CN114795821A - Limb auxiliary movement device for bedridden old patient - Google Patents
Limb auxiliary movement device for bedridden old patient Download PDFInfo
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- CN114795821A CN114795821A CN202210285195.3A CN202210285195A CN114795821A CN 114795821 A CN114795821 A CN 114795821A CN 202210285195 A CN202210285195 A CN 202210285195A CN 114795821 A CN114795821 A CN 114795821A
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- 230000033001 locomotion Effects 0.000 title claims abstract description 38
- 238000009434 installation Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 11
- 230000007774 longterm Effects 0.000 description 6
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 125000003003 spiro group Chemical group 0.000 description 2
- 206010066871 Disuse syndrome Diseases 0.000 description 1
- 208000006083 Hypokinesia Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003483 hypokinetic effect Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 201000000585 muscular atrophy Diseases 0.000 description 1
- 208000024335 physical disease Diseases 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 208000020016 psychiatric disease Diseases 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000011580 syndromic disease Diseases 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0218—Drawing-out devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper limbs
- A61H1/0285—Hand
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H2001/0207—Nutating movement of a body part around its articulation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0142—Beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5053—Control means thereof mechanically controlled
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2203/00—Additional characteristics concerning the patient
- A61H2203/04—Position of the patient
- A61H2203/0443—Position of the patient substantially horizontal
- A61H2203/0456—Supine
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Nursing (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a limb auxiliary movement device for bedridden elderly patients, which comprises a bed body, mounting connecting frames, a leg movement outer frame, a leg lifting movable support and a leg stretching plate, wherein the mounting connecting frames are arranged on two sides of the bed body, the leg lifting movable support is arranged, a first leg lifting control screw rod and a second leg lifting control screw rod in the leg movement outer frame are rotated under the action of a leg lifting control motor on the outer side of the leg movement outer frame, threads on the outer sides of the first leg lifting control screw rod and the second leg lifting control screw rod are in opposite directions, so that the leg lifting control frames on the outer sides of the first leg lifting control screw rod and the second leg lifting control screw rod can be drawn close to the inner side under the action of a control spiral ring I and a control spiral ring II at corresponding positions, and two groups of leg lifting control frames pull leg lifting rods to drive the leg lifting movable support to extend towards the upper end, so that two legs of the elderly patients can be lifted to a certain height, thereby achieving the effect of leg lifting exercise.
Description
Technical Field
The invention belongs to the technical field of medical rehabilitation training, and particularly relates to a limb auxiliary exercise device for a bedridden old patient.
Background
The long-term bedridden (or long-term bedridden and bedridden) refers to a clinical phenomenon that the old people partially or completely need help due to the loss of daily life capacity caused by long-term illness and disability, and comprises long-term bedridden, sitting and indoor life without going out. The consequences of bed-ridden patients are serious, and once the disease occurs, the hope of recovery is small, and the prevention is important. Various complications can occur in long-term bed rest, which worsens the state of the disease. A series of clinical manifestations, called disuse syndrome or hypokinesia syndrome, arise from prolonged bed rest and immobilization. The elderly are difficult to get rid of once they enter this state. The long-term bed-rest not only causes physical and mental disorders and life quality reduction for the old, but also brings heavy burden to families and society. Family members of bedridden elderly people often need to invest a lot of physical, mental and economic help, thereby affecting the normal lives of the family members.
For the old bedridden patients, the limbs need to be moved frequently to prevent the function deterioration and the muscular atrophy of the body; but at present, the limbs of the patient are moved by the manpower of medical staff; therefore, the limb auxiliary exercise device for the sickbed is designed in the pending application technology, and can drive the limbs of the elderly patients to perform active exercise of stretching and leg lifting.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a limb auxiliary exercise device for a bedridden old patient to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a limb auxiliary exercise device for bedridden elderly patients comprises a bed body, mounting connection frames, leg exercise outer frames, leg lifting movable supports and leg stretching plates, wherein the mounting connection frames are arranged on two sides of the bed body, side wing connection plates are connected to the upper surfaces of the two mounting connection frames in a sliding mode, the leg exercise outer frames are fixedly connected to the inner sides of the two side wing connection plates, built-in connection grooves are formed in the leg exercise outer frames, the connection frames are fixedly connected to the middle positions of the bottom ends of the built-in connection grooves, a first leg lifting control screw rod and a second leg lifting control screw rod are respectively connected to the left side and the right side of each connection frame in a rotating mode, the inner ends of the first leg lifting control screw rod and the second leg lifting control screw rod are connected with each other, a first control spiral ring and a second control spiral ring are respectively in threaded connection with the adjacent positions on the left side and the right side of the outer surfaces of the first leg lifting control screw rod and the second leg lifting control screw rod, the leg lifting control frames are arranged between the first control spiral ring and the second control spiral ring, the two leg lifting control frames are respectively arranged on the outer sides of the first leg lifting control screw and the second leg lifting control screw in a penetrating mode, a first fixing plate is fixedly connected to the upper surface of each leg lifting control frame, a leg lifting rod is rotatably connected to the outer side of the first fixing plate, the upper end of the leg lifting rod is rotatably connected to the outer side of a second fixing plate, the second fixing plate is fixedly connected to the lower surface of a limiting slide block, and the limiting slide block is slidably connected to the lower surface of a leg lifting movable support through a limiting slide rail.
Preferably, the left end and the right end of the limiting slide rail are fixedly connected with fixed connecting plates, and the two fixed connecting plates are respectively and fixedly connected to the two sides of the lower end of the leg lifting movable support.
Preferably, the lower ends of the two leg lifting control frames are fixedly connected with movable sliding blocks, the lower ends of the two movable sliding blocks are respectively connected to two sides of the upper end of a movable sliding rail in a sliding mode, and the movable sliding rail is fixedly connected to the bottom end of the inner portion of the leg movement outer frame.
Preferably, the two outer ends of the leg lifting control screw are in transmission connection with a leg lifting control motor, and the leg lifting control motor is fixedly connected to the outer side of the side wing connecting plate.
Preferably, the equal fixedly connected with lead screw connecting plate in installation link lower extreme both sides, two the lead screw connecting plate intermediate rotation is connected with flexible control lead screw, flexible control lead screw one end is connected with lead screw motor, lead screw motor sets up in the lead screw connecting plate outside, shank motion outrigger outside fixedly connected with shank stretching plate.
Preferably, the outer surface of the telescopic control screw rod is in threaded connection with a telescopic movable spiral ring, and the upper surface of the telescopic movable spiral ring is fixedly connected with a side wing connecting plate.
Preferably, a sliding groove is formed in the mounting and connecting frame, and a side wing connecting plate is connected in the sliding groove in a sliding mode.
Preferably, one side of the lower surface of the installation connecting frame is fixedly connected with a stretching ring motor, the upper end of the stretching ring motor is connected with an eccentric shaft in a transmission manner, the upper end of the eccentric shaft is fixedly connected with a hand stretching ring, the hand stretching ring is arranged on the upper surface of the installation connecting frame, and one side of the upper surface of the hand stretching ring is fixedly connected with a hand stretching rod.
Preferably, the installation and fixation screw holes are formed in the two sides of the interior of the installation connecting frame.
Preferably, leg placing grooves are formed in two sides of the upper surface of the leg lifting movable support, and the leg placing grooves are of arc-shaped structures.
Compared with the prior art, the invention provides a limb auxiliary exercise device for bedridden old patients, which has the following beneficial effects:
1. according to the invention, through the arranged leg lifting movable support, the first leg lifting control screw rod and the second leg lifting control screw rod in the leg movement outer frame are rotated under the action of the leg lifting control motor on the outer side of the leg movement outer frame, and because the screw threads on the outer sides of the first leg lifting control screw rod and the second leg lifting control screw rod are in opposite directions, the leg lifting control frames on the outer sides of the first leg lifting control screw rod and the second leg lifting control screw rod can be drawn towards the inner sides under the action of the control spiral ring I and the control spiral ring II at corresponding positions, and the leg lifting rods are pulled by the two groups of leg lifting control frames to drive the leg lifting movable support to extend towards the upper end, so that the legs of an elderly patient can be lifted to a certain height, and the leg lifting exercise effect is achieved;
2. according to the invention, through the arranged leg stretching plate, the telescopic control screw rod at the lower end position of the mounting connection frame is rotated under the action of the screw rod motor, the telescopic moving spiral ring is horizontally and reversely moved outside the telescopic control screw rod under the action of the telescopic control screw rod and the telescopic moving spiral ring outside the telescopic controlling screw rod, when the telescopic moving spiral ring moves, the leg moving outer frame connected with the upper end of the telescopic moving spiral ring can move along with the telescopic moving spiral ring, at the moment, only two feet of a patient need to be placed at the leg stretching plate position outside the leg moving outer frame, and the effect of stretching and exercising the two legs of the patient can be achieved through the movement of the leg moving outer frame;
3. according to the invention, through the arranged hand stretching ring, the eccentric shaft can drive the hand stretching ring to rotate to a certain angle under the action of the stretching ring motor, when the hand stretching ring rotates, an old patient holds the hand stretching rod on the upper side of the hand stretching ring with both hands, and drives both hands of the patient to stretch for a certain angle through the hand stretching ring, so that the stretching exercise effect on the limbs of the hands of the patient is realized;
4. according to the invention, through the arranged installation connecting frames, before the limb auxiliary exercise device is used, the limb auxiliary exercise device is placed at the upper end position of the bed body, the installation connecting frames at the two side positions of the limb auxiliary exercise device are aligned to the two side positions of the bed body, and the limb auxiliary exercise device can be installed at the upper end position of the bed body by screwing the screws between the installation fixing screw holes at the two ends of the installation connecting frames and the screw holes reserved at the two sides of the bed body, so that the limb auxiliary exercise device can be matched with the bed body for use.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention without limiting the invention in which:
fig. 1 is a schematic structural diagram of a limb auxiliary exercise device for a bedridden elderly patient according to the present invention;
FIG. 2 is a sectional view of a leg movement external frame in the limb auxiliary exercise device for the bedridden elderly patient;
FIG. 3 is a bottom view of a connecting frame installed in the device for assisting in moving limbs of a bedridden elderly patient according to the present invention;
FIG. 4 is an enlarged view of A in FIG. 2 of the device for assisting exercise of limbs of a bedridden elderly patient according to the present invention;
FIG. 5 is an enlarged view of B in FIG. 2 of the device for assisting exercise of limbs of a bedridden elderly patient according to the present invention;
FIG. 6 is an enlarged view of C in FIG. 3 of the device for assisting exercise of limbs of a bedridden elderly patient according to the present invention;
fig. 7 is a schematic structural view of a hand stretching ring in the limb auxiliary exercise device for the bedridden elderly patient;
FIG. 8 is a top view of a leg raising movable support in the device for assisting exercise of limbs of a bedridden elderly patient according to the present invention;
in the figure: 1. a bed body; 2. mounting a connecting frame; 3. a leg exercise exoskeleton; 4. a side wing connecting plate; 5. a connecting groove is arranged inside; 6. a leg lifting movable bracket; 7. a leg placement slot; 8. lifting a leg control screw I; 9. lifting a leg control screw II; 10. connecting a bracket; 11. controlling a spiro I; 12. controlling a spiro ring II; 13. a leg lifting control frame; 14. a movable slide block; 15. a movable slide rail; 16. a first fixing plate; 17. a second fixing plate; 18. a leg lifting rod; 19. a limiting slide block; 20. fixing the connecting plate; 21. a limiting slide rail; 22. a leg lifting control motor; 23. mounting a fixing screw hole; 24. a lead screw connecting plate; 25. a telescopic control lead screw; 26. a leg stretching plate; 27. a telescoping mobile toroid; 28. a lead screw motor; 29. a sliding groove; 30. a hand stretching ring; 31. a hand stretching rod; 32. an eccentric shaft; 33. a tension ring motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides the following technical solutions: a limb auxiliary exercise device for bedridden elderly patients comprises a bed body 1, mounting connecting frames 2, leg exercise outer frames 3, leg lifting movable supports 6 and leg stretching plates 26, wherein the mounting connecting frames 2 are arranged on two sides of the bed body 1, side wing connecting plates 4 are connected on the upper surfaces of the two mounting connecting frames 2 in a sliding mode, the leg exercise outer frames 3 are fixedly connected on the inner sides of the two side wing connecting plates 4, built-in connecting grooves 5 are formed in the leg exercise outer frames 3, connecting supports 10 are fixedly connected at the middle positions of the bottom ends in the built-in connecting grooves 5, a leg lifting control screw rod I8 and a leg lifting control screw rod II 9 are respectively and rotatably connected on the left side and the right side of each connecting support 10, the inner ends of the leg lifting control screw rod I8 and the inner end of the leg lifting control screw rod II 9 are connected with each other, a control spiral ring I11 and a control spiral ring II 12 are respectively and in threaded connection at the adjacent positions on the left side and the right side of the outer surfaces of the leg lifting control screw rod I8 and the leg lifting control screw rod II 9, a leg lifting control frame 13 is arranged between the first control spiral ring 11 and the second control spiral ring 12, the two leg lifting control frames 13 are respectively arranged on the outer sides of the first leg lifting control screw rod 8 and the second leg lifting control screw rod 9 in a penetrating mode, a first fixing plate 16 is fixedly connected to the upper surface of each leg lifting control frame 13, a leg lifting rod 18 is rotatably connected to the outer side of the first fixing plate 16, the upper end of each leg lifting rod 18 is rotatably connected to the outer side of a second fixing plate 17, the second fixing plate 17 is fixedly connected to the lower surface of a limiting slide block 19, and the limiting slide block 19 is slidably connected to the lower surface of the leg lifting movable support 6 through a limiting slide rail 21.
In the invention, preferably, the left and right ends of the limiting slide rail 21 are fixedly connected with the fixed connecting plates 20, and the two fixed connecting plates 20 are respectively and fixedly connected with the two sides of the lower end of the leg lifting movable support 6.
In the present invention, preferably, the lower ends of the two leg raising control frames 13 are both fixedly connected with movable sliding blocks 14, the lower ends of the two movable sliding blocks 14 are respectively slidably connected to two side positions of the upper end of the movable sliding rail 15, and the movable sliding rail 15 is fixedly connected to the bottom position inside the leg movement outer frame 3.
In the invention, preferably, the outer end of the second leg lifting control screw rod 9 is connected with a leg lifting control motor 22 in a transmission manner, and the leg lifting control motor 22 is fixedly connected to the outer side of the side wing connecting plate 4.
In the present invention, preferably, both sides of the lower end of the mounting link frame 2 are fixedly connected with screw connection plates 24, a telescopic control screw 25 is rotatably connected between the two screw connection plates 24, one end of the telescopic control screw 25 is connected with a screw motor 28, the screw motor 28 is arranged outside the screw connection plate 24, a leg stretching plate 26 is fixedly connected outside the leg movement housing 3, when an elderly patient does leg stretching exercise, the telescopic control screw 25 at the lower end of the mounting link frame 2 is rotated under the action of the screw motor 28, the leg movement housing 3 connected with the upper end of the telescopic movement screw 27 can move along with the telescopic movement screw 27 under the action of the telescopic control screw 25 and the outside telescopic movement screw 27, and at this time, only the feet of the patient need to be placed at the position of the leg stretching plate 26 outside the leg movement housing 3, the stretching exercise effect on both legs of the patient can be achieved by moving the leg movement external frame 26.
In the present invention, it is preferable that the outer surface of the telescopic control screw 25 is threadedly connected to a telescopic movable screw 27, and the upper surface of the telescopic movable screw 27 is fixedly connected to the wing connection plate 4.
In the present invention, preferably, the mounting and connecting frame 2 is provided with a sliding groove 29 therein, and the side wing connecting plate 4 is slidably connected to the inside of the sliding groove 29.
In the invention, preferably, a stretching ring motor 33 is fixedly connected to one side of the lower surface of the mounting connecting frame 2, an eccentric shaft 32 is connected to the upper end of the stretching ring motor 33 in a transmission manner, a hand stretching ring 30 is fixedly connected to the upper end of the eccentric shaft 32, the hand stretching ring 30 is arranged on the upper surface of the mounting connecting frame 2, and a hand stretching rod 31 is fixedly connected to one side of the upper surface of the hand stretching ring 30.
In the present invention, preferably, the mounting and fixing screw holes 23 are provided at both sides of the interior of the mounting and connecting frame 2.
In the invention, preferably, the leg placing grooves 7 are arranged on both sides of the upper surface of the leg lifting movable support 6, and the leg placing grooves 7 are of an arc structure.
The working principle and the using process of the invention are as follows: when the device is used, the limb auxiliary exercise device is placed at the upper end of the bed body 1, the mounting connecting frames 2 at the two sides of the limb auxiliary exercise device are aligned to the two sides of the bed body, the screws are screwed between the mounting fixed screw holes 23 at the two ends of the mounting connecting frames 2 and the reserved screw holes at the two sides of the bed body 1, the limb auxiliary exercise device can be mounted at the upper end of the bed body 1, so that the device can be matched with the bed body for use, when an old patient takes leg lifting exercise, the two legs of the old patient are positioned in the leg placing grooves 7 at the upper end of the leg lifting movable support 6, the leg lifting control screw rods I8 and the leg lifting control screw rods II 9 in the leg movement outer frame 3 are rotated under the action of the leg lifting control motor 22 outside the leg movement outer frame 3, and the threads outside the leg lifting control screw rods I8 and the leg lifting control screw rods II 9 are in opposite directions, so that the leg lifting control frames 13 outside the leg lifting control screw rods I8 and the leg lifting control screw rods II 9 can be positioned at corresponding positions The control spiral ring I11 and the control spiral ring II 12 are close to each other inwards under the action of the control spiral ring I12, the leg lifting rods 18 are pulled by the two groups of leg lifting control frames 13, the leg lifting rods 18 drive the leg lifting movable supports 6 to extend towards the upper ends, and in this way, the legs of the elderly patients can be lifted to a certain height, so that the leg lifting exercise effect is achieved, when the legs of the elderly patients are subjected to leg stretching exercise, the telescopic control screw rod 25 arranged at the lower end of the mounting and connecting frame 2 is rotated under the action of the screw rod motor 28, the telescopic moving spiral ring 27 is horizontally and reversely moved outside the telescopic control screw rod 25 under the action of the telescopic control screw rod 25 and the outer leg moving frame 27, when the telescopic moving spiral ring 27 moves, the outer leg moving frame 3 connected with the upper end of the telescopic moving spiral ring 27 can move along with the same, at the moment, only the feet of the patients need to be placed at the positions of leg stretching plates 26 outside the outer leg moving frame 3, move through shank motion outrigger 26 and remove and to realize reaching tensile effect of taking exercise to patient's both legs, when old man's patient hand limbs are taken exercise, through under tensile ring motor 33's effect, can make eccentric shaft 32 drive the tensile ring 30 of hand rotatory to certain angle, when the tensile ring 30 of hand is rotatory, old man's patient grasps the tensile pole 31 of hand of the tensile ring 30 upside of hand with both hands, drive patient's both hands through the tensile ring 30 of hand and extend certain angle, thereby realize the tensile effect of taking exercise to patient's hand limbs.
The first embodiment is as follows:
a limb auxiliary exercise device for bedridden elderly patients comprises a bed body 1, mounting connecting frames 2, leg exercise outer frames 3, leg lifting movable supports 6 and leg stretching plates 26, wherein the mounting connecting frames 2 are arranged on two sides of the bed body 1, side wing connecting plates 4 are connected on the upper surfaces of the two mounting connecting frames 2 in a sliding mode, the leg exercise outer frames 3 are fixedly connected on the inner sides of the two side wing connecting plates 4, built-in connecting grooves 5 are formed in the leg exercise outer frames 3, connecting supports 10 are fixedly connected at the middle positions of the bottom ends in the built-in connecting grooves 5, a leg lifting control screw rod I8 and a leg lifting control screw rod II 9 are respectively and rotatably connected on the left side and the right side of each connecting support 10, the inner ends of the leg lifting control screw rod I8 and the inner end of the leg lifting control screw rod II 9 are connected with each other, a control spiral ring I11 and a control spiral ring II 12 are respectively and in threaded connection at the adjacent positions on the left side and the right side of the outer surfaces of the leg lifting control screw rod I8 and the leg lifting control screw rod II 9, a leg lifting control frame 13 is arranged between the control screw ring I11 and the control screw ring II 12, the two leg lifting control frames 13 are respectively arranged at the outer sides of a leg lifting control screw rod I8 and a leg lifting control screw rod II 9 in a penetrating way, a first fixing plate 16 is fixedly connected to the upper surface of the leg lifting control frame 13, a leg lifting rod 18 is rotatably connected to the outer side of the first fixing plate 16, the upper end of the leg lifting rod 18 is rotatably connected to the outer side of a second fixing plate 17, the second fixing plate 17 is fixedly connected to the lower surface of a limiting slide block 19, the limiting slide block 19 is slidably connected to the lower surface of a leg lifting movable bracket 6 through a limiting slide rail 21, when an old patient takes leg lifting exercise, the two legs of the old patient are positioned in a leg placing groove 7 at the upper end of a leg lifting movable bracket 6, and the leg lifting control screw rod I8 and the leg lifting control screw rod II 9 in the leg movement outer frame 3 are rotated under the action of a leg lifting control motor 22 at the outer side of the leg movement outer frame 3, because the threads on the outer sides of the first leg lifting control screw rod 8 and the second leg lifting control screw rod 9 are in opposite directions, the leg lifting control frames 13 on the outer sides of the first leg lifting control screw rod 8 and the second leg lifting control screw rod 9 can be drawn close to each other inwards under the action of the first control spiral ring 11 and the second control spiral ring 12 in corresponding positions, the leg lifting rods 18 are pulled through the two groups of leg lifting control frames 13, the leg lifting rods 18 drive the leg lifting movable support 6 to extend towards the upper end, and in this way, the legs of the elderly patient can be lifted by a certain height, so that the leg lifting exercise effect is achieved.
Example two:
in the present invention, preferably, both sides of the lower end of the mounting link frame 2 are fixedly connected with screw connection plates 24, a telescopic control screw 25 is rotatably connected between the two screw connection plates 24, one end of the telescopic control screw 25 is connected with a screw motor 28, the screw motor 28 is arranged outside the screw connection plate 24, a leg stretching plate 26 is fixedly connected outside the leg movement housing 3, when an elderly patient does leg stretching exercise, the telescopic control screw 25 at the lower end of the mounting link frame 2 is rotated under the action of the screw motor 28, the leg movement housing 3 connected with the upper end of the telescopic movement screw 27 can move along with the telescopic movement screw 27 under the action of the telescopic control screw 25 and the outside telescopic movement screw 27, and at this time, only the feet of the patient need to be placed at the position of the leg stretching plate 26 outside the leg movement housing 3, the stretching exercise effect on both legs of the patient can be realized by moving the leg movement outer frame 26.
In the invention, preferably, a stretching ring motor 33 is fixedly connected to one side of the lower surface of the mounting connecting frame 2, an eccentric shaft 32 is connected to the upper end of the stretching ring motor 33 in a transmission manner, a hand stretching ring 30 is fixedly connected to the upper end of the eccentric shaft 32, the hand stretching ring 30 is arranged on the upper surface of the mounting connecting frame 2, and a hand stretching rod 31 is fixedly connected to one side of the upper surface of the hand stretching ring 30.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a bed old person patient limbs auxiliary motion device, includes the bed body (1), installation link (2), shank motion outrigger (3), lifts leg movable support (6) and shank stretching plate (26), its characterized in that: the bed is characterized in that mounting connection frames (2) are arranged on two sides of the bed body (1), side wing connection plates (4) are connected to the upper surfaces of the two mounting connection frames (2) in a sliding mode, leg movement outer frames (3) are fixedly connected to the inner sides of the two side wing connection plates (4), built-in connection grooves (5) are arranged in the leg movement outer frames (3), a connection support (10) is fixedly connected to the middle position of the bottom end in the built-in connection grooves (5), a first leg lifting control screw rod (8) and a second leg lifting control screw rod (9) are respectively and rotatably connected to the positions of the left side and the right side of the connection support (10), the inner ends of the first leg lifting control screw rod (8) and the second leg lifting control screw rod (9) are connected with each other, a first control spiral ring (11) and a second control spiral ring (12) are respectively and in threaded connection with the adjacent positions of the left side and the right side of the outer surfaces of the first leg lifting control screw rod (8) and the second leg lifting control screw rod (9), the leg lifting control frames (13) are arranged in the middle of the first control spiral ring (11) and the second control spiral ring (12), the two leg lifting control frames (13) are respectively arranged on the outer sides of the first leg lifting control screw rod (8) and the second leg lifting control screw rod (9) in a penetrating mode, a first fixing plate (16) is fixedly connected to the upper surface of each leg lifting control frame (13), a leg lifting rod (18) is rotatably connected to the outer side of the first fixing plate (16), the upper end of each leg lifting rod (18) is rotatably connected to the outer side of a second fixing plate (17), the second fixing plate (17) is fixedly connected to the lower surface of a limiting slide block (19), and the limiting slide block (19) is slidably connected to the lower surface of the leg lifting movable support (6) through a limiting slide rail (21).
2. The limb auxiliary exercise device for the bedridden elderly patient according to claim 1, wherein: the left end and the right end of the limiting slide rail (21) are fixedly connected with fixed connecting plates (20), and the two fixed connecting plates (20) are respectively and fixedly connected to the two sides of the lower end of the leg lifting movable support (6).
3. The limb auxiliary exercise device for the bedridden elderly patient according to claim 1, wherein: the lower ends of the two leg lifting control frames (13) are fixedly connected with movable sliding blocks (14), the lower ends of the movable sliding blocks (14) are respectively connected to two sides of the upper end of a movable sliding rail (15) in a sliding mode, and the movable sliding rail (15) is fixedly connected to the bottom end of the inner portion of the leg movement outer frame (3).
4. The limb auxiliary exercise device for the bedridden elderly patient according to claim 1, wherein: the outer end of the leg lifting control screw rod II (9) is connected with a leg lifting control motor (22) in a transmission mode, and the leg lifting control motor (22) is fixedly connected to the outer side of the side wing connecting plate (4).
5. The limb auxiliary exercise device for the bedridden elderly patient according to claim 1, wherein: the leg stretching device is characterized in that lead screw connecting plates (24) are fixedly connected to two sides of the lower end of the mounting connection frame (2), telescopic control lead screws (25) are connected to the middle of the lead screw connecting plates (24) in a rotating mode, one ends of the telescopic control lead screws (25) are connected with lead screw motors (28), the lead screw motors (28) are arranged on the outer sides of the lead screw connecting plates (24), and leg stretching plates (26) are fixedly connected to the outer sides of the leg movement outer frames (3).
6. The limb auxiliary exercise device for the bedridden elderly patient according to claim 5, wherein: the outer surface of the telescopic control screw rod (25) is in threaded connection with a telescopic moving spiral ring (27), and the upper surface of the telescopic moving spiral ring (27) is fixedly connected with a side wing connecting plate (4).
7. The limb auxiliary exercise device for the bedridden elderly patient according to claim 1, wherein: a sliding groove (29) is formed in the mounting and connecting frame (2), and a side wing connecting plate (4) is connected in the sliding groove (29) in a sliding mode.
8. The limb auxiliary exercise device for the bedridden elderly patient according to claim 1, wherein: the hand stretching device is characterized in that a stretching ring motor (33) is fixedly connected to one side of the lower surface of the mounting and connecting frame (2), an eccentric shaft (32) is connected to the upper end of the stretching ring motor (33) in a transmission mode, a hand stretching ring (30) is fixedly connected to the upper end of the eccentric shaft (32), the hand stretching ring (30) is arranged on the upper surface of the mounting and connecting frame (2), and a hand stretching rod (31) is fixedly connected to one side of the upper surface of the hand stretching ring (30).
9. The limb auxiliary exercise device for the bedridden elderly patient according to claim 1, wherein: and mounting and fixing screw holes (23) are formed in the two sides of the interior of the mounting and connecting frame (2).
10. The limb auxiliary exercise device for the bedridden elderly patient according to claim 1, wherein: leg placing grooves (7) are formed in two sides of the upper surface of the leg lifting movable support (6), and the leg placing grooves (7) are of arc-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210285195.3A CN114795821A (en) | 2022-03-23 | 2022-03-23 | Limb auxiliary movement device for bedridden old patient |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210285195.3A CN114795821A (en) | 2022-03-23 | 2022-03-23 | Limb auxiliary movement device for bedridden old patient |
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| Publication Number | Publication Date |
|---|---|
| CN114795821A true CN114795821A (en) | 2022-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210285195.3A Withdrawn CN114795821A (en) | 2022-03-23 | 2022-03-23 | Limb auxiliary movement device for bedridden old patient |
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| Country | Link |
|---|---|
| CN (1) | CN114795821A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118743599A (en) * | 2024-07-18 | 2024-10-08 | 石家庄学院 | Flatfoot passive correction device |
-
2022
- 2022-03-23 CN CN202210285195.3A patent/CN114795821A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118743599A (en) * | 2024-07-18 | 2024-10-08 | 石家庄学院 | Flatfoot passive correction device |
| CN118743599B (en) * | 2024-07-18 | 2025-04-25 | 石家庄学院 | Passive correcting device for flat feet |
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Application publication date: 20220729 |
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