CN110841246B - A medical rehabilitation combined device - Google Patents
A medical rehabilitation combined device Download PDFInfo
- Publication number
- CN110841246B CN110841246B CN201911130693.5A CN201911130693A CN110841246B CN 110841246 B CN110841246 B CN 110841246B CN 201911130693 A CN201911130693 A CN 201911130693A CN 110841246 B CN110841246 B CN 110841246B
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- Prior art keywords
- spring
- base frame
- buckle
- inclined frame
- adjustment
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 239000002023 wood Substances 0.000 abstract description 21
- 210000003141 lower extremity Anatomy 0.000 abstract description 8
- 210000001364 upper extremity Anatomy 0.000 abstract description 5
- 210000003205 muscle Anatomy 0.000 description 3
- 230000006870 function Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 241000282461 Canis lupus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008468 bone growth Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007659 motor function Effects 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/04—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for lower limbs
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a medical rehabilitation type combined instrument which comprises a base frame, an inclined frame, sliding blocks, arm power devices, elastic force adjusting components and wood handle screws, wherein the lower end of the base frame is provided with a pin shaft, the lower end of the inclined frame is hinged with the lower end of the base frame through the pin shaft, the inclined frame is sequentially provided with a first stay bar, a second stay bar and a third stay bar from top to bottom, the middle part of the second stay bar is provided with a hinging seat, two sides of the inclined frame are symmetrically provided with fixed supports respectively, guide rods are arranged between the fixed supports on each side, the sliding blocks are in sliding connection with the guide rods, the lower ends of the sliding blocks are provided with hinged plates, the arm power devices are in fastening connection with the sliding blocks through the wood handle screws, the elastic force adjusting components consist of adjusting mechanisms and hooked springs, adjustment of lower limb driving strokes and replacement of resistance elements are realized, and exercises of upper limb strength are met, and the requirements of rehabilitation training of different groups and different periods of the same group are met, and the range of people is wide.
Description
Technical Field
The invention belongs to the technical field of rehabilitation medical instruments, and particularly relates to a medical rehabilitation type combined instrument.
Background
The human leg is fractured or fractured, and after plaster fixation or surgery is performed, and after appropriate recovery of the wound, rehabilitation training is generally required to recover the movement vigor of the joints or muscles. According to the wolf theorem, bone growth and healing require force stimulation, so that a patient after an operation needs to perform rehabilitation training to achieve force stimulation and finally achieve partial or complete recovery of the motor function of shutdown or muscle.
At present, a patient usually walks under the assistance of medical staff, and the whole course of walking needs the medical staff or family members to accompany and support, so that the labor intensity of the medical staff or family members is high, and when the medical staff or family members are busy, the patient cannot perform rehabilitation training in time.
Currently, the main current auxiliary training medical rehabilitation apparatus in the market has single model and incomplete functions, and is applicable to limited crowds, for example: the height of the adult is high, the legs are long, and a medical rehabilitation instrument with a large stroke is needed; the teenagers are relatively short in height and short in legs, so that medical rehabilitation devices with smaller strokes are needed; in addition, many medical rehabilitation apparatuses need the autonomous force of a patient, gradually overcome the resistance of equipment on the apparatus, and achieve the effect of gradually recovering the movement function of joints or muscles; the resistance parts on the medical rehabilitation instrument are replaced, the gradient increasing application of the load is achieved, and rehabilitation training of different rehabilitation periods and different crowds is achieved.
Disclosure of Invention
The invention provides a medical rehabilitation type combined instrument, which realizes adjustment of a lower limb driving stroke and replacement of a resistance element, and exercise of upper limb strength, meets rehabilitation training requirements of different groups and different periods of the same group, and has wide trial crowd range.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows: the utility model provides a medical treatment recovered type combination instrument, includes base frame, oblique frame, slider, arm strength apparatus, elasticity adjusting part and wood handle screw, and base frame lower extreme is equipped with the round pin axle, and the oblique frame lower extreme is articulated with base frame lower extreme through the round pin axle, the oblique frame is equipped with vaulting pole one, vaulting pole two and vaulting pole three from last to being equipped with down in proper order, and vaulting pole two middle part is equipped with articulated seat, oblique frame bilateral symmetry is equipped with the fixed bolster respectively, and is equipped with the guide arm between the fixed bolster of each side, and the guide arm tip passes the fixed bolster and is locked by the nut, slider and guide arm sliding connection, and the slider lower extreme is equipped with the articulated slab, arm strength apparatus and slider up end pass through wood handle screw fastening connection, elasticity adjusting part comprises adjustment mechanism and band hook spring, adjustment mechanism one end is articulated with articulated seat, and the other one end of adjustment mechanism is hooked spring one end hook joint with the other end of band hook spring hook joint.
Preferably, the bottom end of the base frame is provided with an anti-skid foot pad, and the middle part of the base frame is provided with a support shaft.
Preferably, a cushion is arranged at the uppermost end of the inclined frame.
Preferably, the arm strength device consists of a spring clamping seat and a spring, two ends of the spring are fixedly clamped with the spring clamping seat respectively, a cylindrical hole is formed in the center of the spring clamping seat, a wood handle screw penetrates through the cylindrical hole to be fastened on the sliding block, the arm strength device is fastened on the sliding block through the two wood handle screws, and a grip is arranged at the end part of the spring clamping seat.
Preferably, the adjusting mechanism comprises a connecting buckle, a bolt, an adjusting buckle and a rotating pin, wherein the connecting buckle is hinged with the hinged seat, the bolt penetrates through the connecting buckle and is limited to rotate by the connecting buckle, one end of the bolt and one end of the adjusting buckle are connected through a screw pair, and the rotating pin penetrates through the other end of the adjusting buckle and is connected with the adjusting buckle in a rotating mode.
Preferably, the distance between the two parallel edges of the outer hexagon of the bolt head is equal to the inner width of the connecting buckle, the adjusting buckle is provided with a hooking hole, and the end part of the spring with the hook is hooked into the hooking hole.
The beneficial effects of adopting above technical scheme are:
1. According to the condition of the patient who carries out rehabilitation training as required, adjustment mechanism rotates and adjusts the knot, because the bolt passes the connector link, and by the connector link restriction rotation, the bolt passes through screw pair with the adjustment knot one end and is connected, the swivel pin passes the other one end of adjusting the knot, and rotate with the adjustment knot and be connected, so the length of whole adjustment mechanism can be adjusted, the longer adult of leg, forward rotation adjustment knot makes adjustment mechanism length extension, the teenagers of leg weak point, reverse rotation adjustment knot makes adjustment mechanism length shorten, the adjustable of low limbs drive stroke has been realized, satisfy the rehabilitation training demand of different groups and same group in different periods, the crowd scope of trying out is wide.
2. The hooked springs with different rigidities are replaced according to the strength of the patient needing rehabilitation training, so that the replacement of the resistance element is realized, the rehabilitation training requirements of different groups and different periods of the same group are met, and the trial crowd range is wide.
3. The arm strength device is fixedly connected with the upper end face of the sliding block through wood handle screws, the arm strength device consists of a spring clamping seat and a spring, two ends of the spring are fixedly clamped with the spring clamping seat respectively, a cylindrical hole is formed in the center of the spring clamping seat, the wood handle screws penetrate through the cylindrical holes to be fastened on the sliding block, the arm strength device is fastened on the sliding block through the two wood handle screws, a handle is arranged at the end part of the spring clamping seat, the arm strength device is fixedly connected with the upper end face of the sliding block through the wood handle screws when the lower limb rehabilitation training is carried out, then a person sits on the cushion, steps on the handle with feet, then steps on the handle, and enables the sliding block to move downwards along a guide rod to overcome the elasticity of the hooked spring, so that the rehabilitation training of the lower limb is realized; when rehabilitation training is not performed, the screw with the wood handle is loosened, so that the arm strength device is separated from the sliding block, and the upper limb strength is exercised.
4. The anti-skid foot pad is arranged at the bottom end of the base frame, and the supporting shaft is arranged in the middle of the base frame, so that the stability of the inclined frame on the base frame is ensured; the support shaft is disassembled, so that the inclined frame can be folded into the base frame, and the occupied space is reduced; the distance between the two parallel edges of the outer hexagonal shape of the head of the bolt is equal to the inner width of the connecting buckle, so that the bolt can not rotate along with the adjusting buckle when the adjusting buckle rotates to adjust the length of the adjusting mechanism, the adjusting efficiency is ensured, and the operation is convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the medical rehabilitation type combined instrument;
FIG. 2 is a top view of the base frame;
FIG. 3 is a schematic view of a ramp structure;
FIG. 4 is a schematic view of the mounting structure of the arm and slider;
FIG. 5 is a schematic view of a spring cartridge;
FIG. 6 is a schematic view of an adjustment mechanism;
FIG. 7 is an enlarged view of a portion of the position A of FIG. 1;
Wherein:
1. A base frame; 2. an inclined frame; 3. a slide block; 4. an arm strength device; 5. an elastic force adjusting component; 6. wood handle screws; 10. an anti-skid foot pad; 11. a pin shaft; 12. a support shaft; 20. a first stay bar; 21. a second stay bar; 21-1, a hinge seat; 22. a third stay bar; 23. a fixed support; 24. a guide rod; 25. a cushion; 30. a hinged plate; 40. a spring clamping seat; 40-1, a cylindrical hole; 40-2, a handle; 41. a spring; 5-1, an adjusting mechanism; 5-2, a spring with a hook; 50. a connecting buckle; 51. a bolt; 52. an adjusting buckle; 53. and (5) rotating the pin.
Detailed Description
The following detailed description of the embodiments of the invention, given by way of example only, is presented in the accompanying drawings to aid in a more complete, accurate and thorough understanding of the concepts and aspects of the invention, and to aid in its practice, by those skilled in the art.
As shown in figures 1 to 7, the invention is a medical rehabilitation type combined instrument, realizes adjustment of the driving stroke of the lower limb and replacement of the resistance element, and exercise of the strength of the upper limb, meets the rehabilitation training requirements of different groups and different periods of the same group, and has wide trial population range.
Specifically, as shown in fig. 1 to 7, the device comprises a base frame 1, an inclined frame 2, a sliding block 3, an arm strength device 4, an elastic force adjusting component 5 and a wood handle screw 6, as shown in fig. 1 and 2, a pin shaft 11 is arranged at the lower end of the base frame 1, the lower end of the inclined frame 2 is hinged with the lower end of the base frame 1 through the pin shaft 11, as shown in fig. 3, a supporting rod one 20, a supporting rod two 21 and a supporting rod three 22 are sequentially arranged on the inclined frame 2 from top to bottom, a hinging seat 21-1 is arranged in the middle of the supporting rod two 21, two sides of the inclined frame 2 are symmetrically provided with fixed supports 23 respectively, a guide rod 24 is arranged between the fixed supports 23 on each side, the end of the guide rod 24 penetrates through the fixed supports 23 and is locked by nuts, as shown in fig. 1, the sliding block 3 is in sliding connection with the guide rod 24, and the lower end of the sliding block 3 is provided with a hinge plate 30, as shown in fig. 1 and 4, the upper end surface of the arm strength device 4 is in fastening connection with the upper end of the sliding block 3 through the wood handle screw 6, the elastic force adjusting component 5 consists of an adjusting mechanism 5-1 and a hooked spring 5-2, the adjusting mechanism 5-1 and the hooked end 5-2 are hinged with one end of the other hooked hinge plate 5-1 and the hooked end 2 is connected with the other hooked end 2.
As shown in fig. 1 and 2, an anti-slip foot pad 10 is arranged at the bottom end of the base frame 1, and a support shaft 12 is arranged in the middle of the base frame 1.
As shown in fig. 1, the uppermost end of the inclined frame 2 is provided with a cushion 25.
As shown in fig. 1 and 5, the arm exerciser 4 is composed of a spring clamping seat 40 and a spring 41, two ends of the spring 41 are respectively fixedly clamped with the spring clamping seat 40, a cylindrical hole 40-1 is arranged in the center of the spring clamping seat 40, a wood handle screw 6 passes through the cylindrical hole 40-1 to be fastened on the sliding block 3, the arm exerciser 4 is fastened on the sliding block 3 through the two wood handle screws 6, and a grip 40-2 is arranged at the end part of the spring clamping seat 40.
As shown in fig. 1, 6 and 7, the adjusting mechanism 5-1 is composed of a connecting buckle 50, a bolt 51, an adjusting buckle 52 and a rotating pin 53, wherein the connecting buckle 50 is hinged with the hinge seat 21-1, the bolt 51 penetrates through the connecting buckle 50 and is limited to rotate by the connecting buckle 50, one end of the bolt 51 and one end of the adjusting buckle 52 are connected through a screw pair, and the rotating pin 53 penetrates through the other end of the adjusting buckle 52 and is connected with the adjusting buckle 52 in a rotating way.
As shown in fig. 1, 6 and 7, the distance between the two parallel edges of the outer hexagon of the head of the bolt 51 is equal to the inner width of the connecting buckle 50, the adjusting buckle 52 is provided with a hooking hole, and the end of the hooked spring 5-2 is hooked into the hooking hole.
The following describes specific modes of operation with specific examples:
example 1:
According to the condition of the patient needing rehabilitation training, the adjusting mechanism 5-1 is adjusted, the adjusting buckle 52 is rotated, because the bolt 51 passes through the connecting buckle 50 and is limited by the connecting buckle 50 to rotate, one end of the bolt 51 is connected with one end of the adjusting buckle 52 through a screw pair, the rotating pin 53 passes through the other end of the adjusting buckle 52 and is rotationally connected with the adjusting buckle 52, so that the length of the whole adjusting mechanism 5-1 can be adjusted, an adult with longer legs can positively rotate the adjusting buckle 52 to extend the length of the adjusting mechanism 5-1, teenagers with shorter legs reverse the adjusting buckle 52, the length of the adjusting mechanism 5-1 is shortened, then the person sits on the cushion 25, the two feet step on the handle 40-2, then the handle 40-2 is stepped on, the slider 3 moves downwards along the guide rod 24 to overcome the elasticity of the hooked spring 5-2, the rehabilitation training of the lower limbs is carried out, the adjustment of the lower limb driving stroke is realized, the rehabilitation training requirements of different groups and different groups of the same group of people are met, and the trial range is wide;
when rehabilitation training is not performed, because the arm strength device 4 is tightly connected with the upper end face of the sliding block 3 through the wood handle screw 6, the arm strength device 4 consists of a spring clamping seat 40 and a spring 41, two ends of the spring 41 are respectively fixedly clamped with the spring clamping seat 40, a cylindrical hole 40-1 is formed in the center of the spring clamping seat 40, the wood handle screw 6 is tightly connected to the sliding block 3 through the cylindrical hole 40-1, the arm strength device 4 is tightly connected to the sliding block 3 through the two wood handle screws 6, a grip 40-2 is arranged at the end part of the spring clamping seat 40, and when lower limb rehabilitation training is performed, the arm strength device 4 is tightly connected with the upper end face of the sliding block 3 through the wood handle screw 6, so that the wood handle screw 6 is screwed and loosened, the arm strength device 4 is separated from the sliding block 3, and upper limb strength is exercised.
Example 2:
On the basis of embodiment 1, the adjusting buckle 52 is provided with a hooking hole, the end part of the hooked spring 5-2 is hooked into the hooking hole, the other end of the hooked spring 5-2 is hooked with the hinged plate 30, the hooked spring 5-2 with different rigidities is replaced according to the strength of a patient needing rehabilitation training, the replacement of a resistance element is realized, the rehabilitation training requirements of different groups and different periods of the same group are met, and the trial population range is wide.
Example 3:
On the basis of the embodiment 1, the bottom end of the base frame 1 is provided with an anti-skid foot pad 10, and the middle part of the base frame 1 is provided with a supporting shaft 12, so that the stability of the inclined frame 2 on the base frame 1 is ensured; the support shaft 12 is detached, the inclined frame 2 can be folded into the base frame 1, occupied space is reduced, the distance between two parallel edges of the outer hexagonal shape of the head of the bolt 51 is equal to the inner width of the connecting buckle 50, the bolt 51 is prevented from rotating along with the adjusting buckle 52 when the adjusting buckle 52 rotates to adjust the length of the adjusting mechanism 5-1, adjusting efficiency is guaranteed, and operation is convenient.
While the invention has been described above by way of example with reference to the accompanying drawings, it is to be understood that the invention is not limited to the particular embodiments described, but is capable of numerous insubstantial modifications of the inventive concept and solution; or the invention is not improved, and the conception and the technical scheme are directly applied to other occasions and are all within the protection scope of the invention.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911130693.5A CN110841246B (en) | 2019-11-19 | 2019-11-19 | A medical rehabilitation combined device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911130693.5A CN110841246B (en) | 2019-11-19 | 2019-11-19 | A medical rehabilitation combined device |
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| Publication Number | Publication Date |
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| CN110841246A CN110841246A (en) | 2020-02-28 |
| CN110841246B true CN110841246B (en) | 2024-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911130693.5A Active CN110841246B (en) | 2019-11-19 | 2019-11-19 | A medical rehabilitation combined device |
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Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211215221U (en) * | 2019-11-19 | 2020-08-11 | 安徽工程大学 | A medical rehabilitation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100760083B1 (en) * | 2006-11-01 | 2007-09-18 | 안태진 | Grip |
| KR100942968B1 (en) * | 2009-07-31 | 2010-02-26 | 주식회사 카이스트종합메디칼 | A movement machine for rehabilitation medical cure |
| CN103892987B (en) * | 2012-12-25 | 2015-11-25 | 上海璟和技创机器人有限公司 | A kind of lower limbs rehabilitation training robot |
| CN105641872A (en) * | 2016-01-25 | 2016-06-08 | 山东省立医院 | Critical patient exercise device |
| KR101925718B1 (en) * | 2017-06-27 | 2018-12-05 | 고려대학교 산학협력단 | Exercise apparatus for rehabilitation |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211215221U (en) * | 2019-11-19 | 2020-08-11 | 安徽工程大学 | A medical rehabilitation device |
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| CN110841246A (en) | 2020-02-28 |
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