CN113101609A - Device is tempered with supplementary limbs to severe - Google Patents
Device is tempered with supplementary limbs to severe Download PDFInfo
- Publication number
- CN113101609A CN113101609A CN202110530757.1A CN202110530757A CN113101609A CN 113101609 A CN113101609 A CN 113101609A CN 202110530757 A CN202110530757 A CN 202110530757A CN 113101609 A CN113101609 A CN 113101609A
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- driving
- roller
- accommodating groove
- plate
- hydraulic cylinder
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- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 230000000712 assembly Effects 0.000 claims description 20
- 238000000429 assembly Methods 0.000 claims description 20
- 238000011065 in-situ storage Methods 0.000 abstract description 2
- 239000010720 hydraulic oil Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 206010023230 Joint stiffness Diseases 0.000 description 1
- 206010028289 Muscle atrophy Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000020763 muscle atrophy Effects 0.000 description 1
- 201000000585 muscular atrophy Diseases 0.000 description 1
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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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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses an auxiliary limb exercise device for severe patients, which comprises a base, a transmission belt mechanism and a treading driving mechanism, wherein the top of the base is provided with an accommodating groove, and the tops of the base at two sides of the accommodating groove are provided with U-shaped side rods; the drive belt mechanism comprises a roller assembly and a belt assembly, wherein the roller assembly comprises a driving roller and an auxiliary roller which are symmetrically and rotatably arranged at two ends of the top of the accommodating groove and a tension roller arranged at the middle position of the bottom of the accommodating groove. When the device is applied, the two feet of a user stand on the two groups of belts respectively, when the user walks, the two feet respectively press the pressing plates of the pressing components below the two groups of belts, the pressing force of the human body is transmitted to the driving component through the transmission component, and then the driving gear rotates to drive the belts to run, so that the purpose of in-situ exercise is realized.
Description
Technical Field
The invention relates to the technical field of exercise devices, in particular to an auxiliary limb exercise device for severe patients.
Background
The serious patients can not move for a long time when lying in bed, which can easily cause the weakness of muscles and the obstruction of limb movement, and if the patient can not move the joints in the optimal activity period in time to cause the adverse consequences of joint stiffness, muscle atrophy and the like, the mobility of the patient after rehabilitation can be seriously influenced, therefore, a limb exercising device is needed to enable the patient to do certain exercises to enable the limb to quickly recover to a normal state, and the patient usually does leg muscle exercises by walking on a ward and a hospital walkway, so that the patient is easy to be collided by walking personnel to be injured and the work of medical personnel is influenced, therefore, the auxiliary limb exercise device for the intensive care is provided, a patient can walk on the device to exercise the legs, the safety of the patient during exercise is protected, the device can adapt to patients with different physical conditions to exercise and recover, and the applicability is high.
Disclosure of Invention
The present invention is directed to solving the problems of the background art described above by providing an exercise device for critical limb support.
In order to achieve the purpose, the invention provides the following technical scheme: an auxiliary limb exercise device for severe patients comprises a base, a transmission belt mechanism and a treading driving mechanism, wherein an accommodating groove is formed in the top of the base, and U-shaped side rods are arranged on the tops of the base on two sides of the accommodating groove;
the transmission belt mechanism comprises a roller assembly and a belt body assembly, wherein the roller assembly comprises a driving roller and an auxiliary roller which are symmetrically and rotatably arranged at two ends of the top of the accommodating groove and a tension roller arranged at the middle position of the bottom of the accommodating groove, sliding resistance members are symmetrically arranged on side walls of the accommodating groove at two ends of the tension roller, two ends of the tension roller are rotatably connected with the sliding resistance members, one side of the base, which is extended to two ends of the driving roller, is fixedly provided with a one-way bearing, and the outer side of the one-way bearing is provided with a gear; the belt body assembly comprises two groups of belts which are encircled among the driving roller, the auxiliary roller and the tension roller, wherein the two groups of belts are mutually and symmetrically positioned at two sides of the accommodating groove;
the sliding resistance component is used for providing certain resistance when the belt is tightened and the tension roller moves upwards, and driving the tension roller to move downwards to keep the belt tight when the belt is loosened;
the treading driving mechanism comprises two treading assemblies arranged on the inner sides of the two groups of belts, two driving assemblies used for driving the two gears to rotate and two transmission assemblies connected with the treading assemblies and the driving assemblies, wherein each treading assembly comprises a treading plate arranged between the driving roller and the auxiliary roller in a sliding mode and rotating rollers uniformly arranged at the tops of the treading plates;
the driving assembly comprises a first hydraulic cylinder fixed on the side wall of the base below the gear, a first piston arranged in the first hydraulic cylinder in a sliding mode, a rack vertically arranged above the first piston and meshed with the gear, and a first return spring arranged between the bottom of the first piston and the bottom of the first hydraulic cylinder;
the transmission component comprises a first push plate vertically arranged at the center of the bottom of the treading plate, a hinged plate hinged on one side of the first push plate, a second hydraulic cylinder arranged above the other end of the hinged plate, a second piston arranged in the second hydraulic cylinder in a sliding manner, and a second push plate vertically arranged below the second piston, wherein the bottom end of the first push plate is abutted against the upper part of one end of the hinged plate, the bottom end of the second push plate is abutted against the upper part of the other end of the hinged plate, the second hydraulic cylinder is fixedly connected with the side wall of the accommodating groove, the length of one end, close to the second push plate, of the hinged shaft of the hinged plate is smaller than that of one end, close to the first push plate, of the hinged plate, the top of the second hydraulic cylinder is provided with a first connecting pipe and a second connecting pipe, the other ends of the first connecting pipe and, the second connecting pipe is provided with a second one-way valve.
Preferably, the sliding resistance component comprises a sliding groove formed in the side wall of the accommodating groove, a sliding block arranged inside the sliding groove in a sliding mode and connected with the tension roller in a rotating mode, and a second return spring arranged between the top of the sliding block and the top of the sliding groove.
Preferably, two be provided with the horizontal pole through the sliding sleeve between the U type side lever, and be provided with the cushion through the fixed band between two horizontal poles, the sliding sleeve outside is provided with stop screw.
Preferably, the two ends of the base are provided with inclined planes, and the inclined planes are provided with anti-skid stripes.
Preferably, the lateral wall of the accommodating groove below the treading plate is provided with two positioning plates, two guide posts are symmetrically arranged at the middle positions of the two ends of the bottom of the treading plate, and the guide posts penetrate through the positioning plates.
Preferably, a third return spring is arranged between the positioning plate and the stepping plate on the outer side of the guide post.
Preferably, the cross section of the first hydraulic cylinder is smaller than that of the second hydraulic cylinder.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention surrounds two groups of belts among the driving roller, the auxiliary roller and the tension roller, wherein the two groups of belts are mutually and symmetrically positioned at two sides of the accommodating groove, two treading assemblies are arranged at the inner sides of the two groups of belts, two transmission assemblies are arranged at the same time to respectively transmit treading force to the two driving assemblies, and the driving gear rotates.
(2) The length of one end, close to the push plate II, of the hinged shaft of the hinged plate of the transmission assembly is smaller than that of one end, close to the push plate I, of the hinged shaft of the hinged plate, when the transmission assembly is applied, a user steps on the pressing plate of the pressing assembly to push one end of the hinged plate to deflect, and then drives the other end of the hinged plate to deflect and push the piston II at the top of the push plate II to extrude hydraulic oil in the hydraulic cylinder II to enter the hydraulic cylinder I, so that the rack reciprocates up and down.
(3) The cross section of the first hydraulic cylinder is smaller than that of the second hydraulic cylinder, when the hydraulic cylinder is applied, hydraulic oil in the second hydraulic cylinder enters the first hydraulic cylinder to push the piston to drive the rack to ascend, the one-way bearing is in a locking state when the rack ascends, the gear is equivalent to the output end fixed on the driving roller and can drive the driving roller to rotate, the rack descends, the one-way bearing is in a movable state, the gear is equivalent to the output end arranged on the driving roller through the bearing and only drives the gear to rotate, and therefore the direction of a belt cannot be changed.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
fig. 4 is a schematic view of a partial structure at a in fig. 1.
In the figure: 1. a base; 2. accommodating grooves; 3. a U-shaped side lever; 31. a sliding sleeve; 32. a cross bar; 33. a cushion; 4. a roller assembly; 41. a drive roll; 42. an auxiliary roller; 43. a tension roller; 44. a sliding resistance member; 441. a chute; 442. a slider; 443. a second return spring; 45. a one-way bearing; 46. a gear; 5. a belt body assembly; 51. a belt; 6. treading the component; 61. stepping on the pressing plate; 611. positioning a plate; 612. a guide post; 613. a third return spring; 62. a rotating roller; 7. a drive assembly; 71. a first hydraulic cylinder; 72. a first piston; 73. a rack; 74. a first return spring; 8. a transmission assembly; 81. pushing a first plate; 82. a hinge plate; 83. a second hydraulic cylinder; 84. a second piston; 85. a second push plate; 86. a first connecting pipe; 87. a second connecting pipe; 88. a one-way valve I; 89. a pressure valve; 810. and a second one-way valve.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention is shown: an auxiliary limb exercise device for severe patients comprises a base 1, a transmission belt mechanism and a treading driving mechanism, wherein the top of the base 1 is provided with an accommodating groove 2, the tops of the base 1 at the two sides of the accommodating groove 2 are provided with U-shaped side rods 3, and the U-shaped side rods 3 are convenient for a user to support during exercise;
the transmission belt mechanism comprises a roller assembly 4 and a belt body assembly 5, wherein the roller assembly 4 comprises a driving roller 41 and an auxiliary roller 42 which are symmetrically and rotatably arranged at two ends of the top of the accommodating groove 2 and a tension roller 43 arranged at the middle position of the bottom of the accommodating groove 2, wherein sliding resistance members 44 are symmetrically arranged on the side walls of the accommodating groove 2 at two ends of the tension roller 43, two ends of the tension roller 43 are rotatably connected with the sliding resistance members 44, one side of the base 1, which is extended from two ends of the driving roller 41, is fixedly provided with a one-way bearing 45, and a gear 46 is assembled outside the one-way bearing 45; the belt assembly 5 comprises two groups of belts 51 which are wound among the driving roller 41, the auxiliary roller 42 and the tension roller 43, wherein the two groups of belts 51 are mutually symmetrically positioned at two sides of the accommodating groove 2;
the sliding resistance component 44 is used for providing certain resistance when the belt 51 is tightened and the tension roller 43 moves upwards, and driving the tension roller 43 to move downwards to keep the belt 51 tight when the belt 51 is loosened;
the treading driving mechanism comprises two treading assemblies 6 arranged on the inner sides of the two groups of belts 51, two driving assemblies 7 used for driving the two gears 46 to rotate and two transmission assemblies 8 connected with the treading assemblies 6 and the driving assemblies 7, wherein the treading assemblies 6 comprise treading plates 61 arranged between the driving rollers 41 and the auxiliary rollers 42 in a sliding mode and rotating rollers 62 uniformly arranged on the tops of the treading plates 61, and when the treading driving mechanism is applied, a user treads the treading plates 61 with feet in a reciprocating mode respectively during exercise; moving up and down;
the driving assembly 7 comprises a first hydraulic cylinder 71 fixed on the side wall of the base 1 below the gear 46, a first piston 72 arranged in the first hydraulic cylinder 71 in a sliding manner, a rack 73 vertically arranged above the first piston 72 and meshed with the gear 46, and a first return spring 74 arranged between the bottom of the first piston 72 and the bottom of the first hydraulic cylinder 71, when the rack 73 ascends, the one-way bearing 45 is in a locking state, at the moment, the gear 46 is equivalent to be fixed at the output end of the driving roller 41 and can drive the driving roller 41 to rotate, and when the rack 73 descends, the one-way bearing 45 is in a movable state, at the moment, the gear 46 is equivalent to be arranged at the output end of the driving roller 41 through a bearing, and only the gear 46 is driven to rotate;
the transmission assembly 8 comprises a push plate I81 vertically arranged at the center of the bottom of the treading plate 61, a hinge plate 82 hinged at one side of the push plate I81, a hydraulic cylinder II 83 arranged above the other end of the hinge plate 82, a piston II 84 arranged in the hydraulic cylinder II 83 in a sliding manner, and a push plate II 85 vertically arranged below the piston II 84, wherein the bottom end of the push plate I81 is abutted against the upper part of one end of the hinge plate 82, the bottom end of the push plate II 85 is abutted against the upper part of the other end of the hinge plate 82, the hydraulic cylinder II 83 is fixedly connected with the side wall of the accommodating groove 2, the length of one end, close to the hinge plate II 85, of the hinge shaft of the hinge plate 82 is smaller than that of one end, close to the push plate I81, of the hinge shaft of the hinge plate 82, a connecting pipe I86 and a connecting pipe II 87 are, the first connecting pipe 86 is provided with a first check valve 88 and a pressure valve 89, the second connecting pipe 87 is provided with a second check valve 810, when a user exercises, the reciprocating treading pressing plate 61 pushes the hinged plate 82 to deflect in a reciprocating mode through the first push plate 81 of the treading pressing plate 61, and then the other end of the hinged plate 82 is driven to deflect in a reciprocating mode to push the second piston 84 on the top of the second push plate 85 to extrude hydraulic oil in the second hydraulic cylinder 83 to enter the first hydraulic cylinder 71, so that the rack 73 reciprocates up and down, in the process, the treading pressure is increased by using the lever principle, and the conduction force of the rack 73 during rising is.
In this embodiment, the sliding resistance member 44 includes a sliding groove 441 formed on the side wall of the accommodating groove 2, a slider 442 slidably disposed inside the sliding groove 441 and rotatably connected to the tension roller 43, and a second return spring 443 disposed between the top of the slider 442 and the top of the sliding groove 441.
In this embodiment, be provided with horizontal pole 32 through sliding sleeve 31 between two U type side levers 3, and be provided with cushion 33 through the fixed band between two horizontal poles 32, the sliding sleeve 31 outside is provided with stop screw, and the user initial stage can be sat and is taken exercise on cushion 33, reduces initial stage exercise intensity.
In this embodiment, the two ends of the base 1 are provided with inclined planes, and the inclined planes are provided with anti-skid stripes.
In this embodiment, the sidewall of the accommodating groove 2 below the pressing plate 61 is provided with two positioning plates 611, two guiding posts 612 are symmetrically arranged at the middle positions of the two ends of the bottom of the pressing plate 61, and the guiding posts 612 penetrate through the positioning plates 611, so that the pressing plate 61 can move up and down stably.
In this embodiment, a third return spring 613 is disposed between the positioning plate 611 and the pressing plate 61 outside the guiding post 622.
In this embodiment, the cross section of the first hydraulic cylinder 71 is smaller than that of the second hydraulic cylinder 83, so that the first piston 82 of the first hydraulic cylinder 71 can be raised a large distance when the second piston 84 in the second hydraulic cylinder 83 is raised a small distance.
The working principle is as follows: when the device is used, two feet of a user stand on the two groups of belts 51 respectively, the two feet step on the stepping pressing plates 61 of the stepping assembly below the two groups of belts 51 respectively in a reciprocating manner, when the stepping pressing plates 61 are stressed, the stepping pressing plates 61 move downwards and press the return springs 613, the push plates 81 arranged at the bottoms of the stepping pressing plates 61 push the corresponding ends of the hinge plates 62 to deflect downwards, one ends of the hinge plates 62 deflect downwards, the other ends of the hinge plates deflect upwards to push the pistons 84 at the tops of the push plates 85 to press hydraulic oil in the hydraulic cylinders 83, so that the hydraulic oil in the hydraulic cylinders enters the hydraulic cylinders 71 through the connecting pipes 86, in the process, the stepping pressure is increased by utilizing the lever principle, the conduction force when the racks 71 ascend is improved, meanwhile, through the arranged pressure valves 89, for people with different weights, the flow of the hydraulic oil in the connecting pipes 86 can be kept by the pressure valves 89, and further the stepping process is ensured, the running speed of the belt 51 (the rising speed of the rack 73-the rotating speed of the driving roller 41) is prevented from being too high, when hydraulic oil in the hydraulic cylinder II 83 enters the hydraulic cylinder I71 through the connecting pipe I86, the piston II 72 drives the rack 73 to move upwards and stretches the return spring I74, when the rack 73 rises, the one-way bearing 45 is in a locking state, at the moment, the gear 46 is correspondingly fixed at the output end of the driving roller 41 and can drive the driving roller 41 to rotate, so that the belt 51 moves backwards to achieve the purpose of in-situ exercise, in the process, the running of the belt 51 is completely controlled by a user, namely when the user stops moving, the belt 51 stops running, the use is convenient, no electric energy is needed, when the foot is lifted when the pressing plate 61 is not stressed, the pressing plate 61 is reset by the acting force of the return spring II 613, the pressing plate 61 is reset, the piston II 72 drives the rack 73 to move downwards, the hydraulic oil can be reset, at this time, the rack 73 descends, the one-way bearing 45 is in an active state, and at this time, the gear 46 is arranged at the output end of the driving roller 41 equivalently through the bearing, and only the gear 46 is driven to rotate, so that the running direction of the belt 51 is not changed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (7)
1. The auxiliary limb exercise device for the severe patients is characterized by comprising a base (1), a transmission belt mechanism and a treading driving mechanism, wherein an accommodating groove (2) is formed in the top of the base (1), and U-shaped side rods (3) are arranged on the tops of the base (1) on two sides of the accommodating groove (2);
the transmission belt mechanism comprises a roller assembly (4) and a belt body assembly (5), wherein the roller assembly (4) comprises a driving roller (41) and an auxiliary roller (42) which are symmetrically and rotatably arranged at two ends of the top of the accommodating groove (2) and a tension roller (43) which is arranged at the middle position of the bottom of the accommodating groove (2), sliding resistance members (44) are symmetrically arranged on the side walls of the accommodating groove (2) at two ends of the tension roller (43), two ends of the tension roller (43) are rotatably connected with the sliding resistance members (44), one-way bearings (45) are fixed on one sides of the driving roller (41) extending to the base (1), and gears (46) are assembled on the outer sides of the one-way bearings (45); the belt body assembly (5) comprises two groups of belts (51) which are encircled among the driving roller (41), the auxiliary roller (42) and the tension roller (43), wherein the two groups of belts (51) are mutually and symmetrically positioned at two sides of the accommodating groove (2);
the sliding resistance component (44) is used for providing certain resistance when the belt (51) is tightened and the tension roller (43) moves upwards, and driving the tension roller (43) to move downwards to keep the belt (51) tight when the belt (51) is loosened;
the treading driving mechanism comprises two treading assemblies (6) arranged on the inner sides of the two groups of belts (51), two driving assemblies (7) used for driving the two gears (46) to rotate and two transmission assemblies (8) connecting the treading assemblies (6) and the driving assemblies (7), wherein the treading assemblies (6) comprise treading plates (61) arranged between the driving rollers (41) and the auxiliary rollers (42) in a sliding mode and rotating rollers (62) uniformly arranged on the tops of the treading plates (61);
the driving assembly (7) comprises a first hydraulic cylinder (71) fixed on the side wall of the base (1) below the gear (46), a first piston (72) arranged in the first hydraulic cylinder (71) in a sliding mode, a rack (73) vertically arranged above the first piston (72) and meshed with the gear (46), and a first return spring (74) arranged between the bottom of the first piston (72) and the bottom of the first hydraulic cylinder (71);
the transmission component (8) comprises a first push plate (81) vertically arranged at the center of the bottom of the treading plate (61), a hinged plate (82) hinged to one side of the first push plate (81), a second hydraulic cylinder (83) arranged above the other end of the hinged plate (82), a second piston (84) arranged in the second hydraulic cylinder (83) in a sliding mode, and a second push plate (85) vertically arranged below the second piston (84), wherein the bottom end of the first push plate (81) is abutted against the upper portion of one end of the hinged plate (82), the bottom end of the second push plate (85) is abutted against the upper portion of the other end of the hinged plate (82), the second hydraulic cylinder (83) is fixedly connected with the side wall of the accommodating groove (2), the length of one end, close to the second push plate (85), of the hinged shaft of the hinged plate (82) is smaller than the length of one end, close to the first push plate (81), of the hinged shaft of the hinged plate (82), of the second hydraulic cylinder (83, and the other ends of the first connecting pipe (86) and the second connecting pipe (87) extend to be communicated with the bottoms of the corresponding first hydraulic cylinders (71), a first check valve (88) and a pressure valve (89) are arranged on the first connecting pipe (86), and a second check valve (810) is arranged on the second connecting pipe (87).
2. The device for exercising the limbs for critical care according to claim 1, wherein: the sliding resistance component (44) comprises a sliding groove (441) arranged on the side wall of the accommodating groove (2), a sliding block (442) which is arranged inside the sliding groove (441) in a sliding mode and is rotatably connected with the tension roller (43), and a second return spring (443) arranged between the top of the sliding block (442) and the top of the sliding groove (441).
3. The device for exercising the limbs for critical care according to claim 1, wherein: two be provided with horizontal pole (32) through sliding sleeve (31) between U type side lever (3), and be provided with cushion (33) through the fixed band between two horizontal pole (32), the sliding sleeve (31) outside is provided with stop screw.
4. The device for exercising the limbs for critical care according to claim 1, wherein: inclined planes are arranged at two ends of the base (1), and anti-skid stripes are arranged on the inclined planes.
5. The device for exercising the limbs for critical care according to claim 1, wherein: the side wall of the accommodating groove (2) below the stepping pressing plate (61) is provided with two positioning plates (611), the middle positions of the two ends of the bottom of the stepping pressing plate (61) are symmetrically provided with two guide posts (612), and the guide posts (612) penetrate through the positioning plates (611).
6. The device for critical care assist limb exercise according to claim 5, characterized in that: and a third return spring (613) is arranged between the positioning plate (611) at the outer side of the guide post (622) and the stepping press plate (61).
7. The device for critical care assist limb exercise according to claim 5, characterized in that: the cross section of the first hydraulic cylinder (71) is smaller than that of the second hydraulic cylinder (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110530757.1A CN113101609B (en) | 2021-05-15 | 2021-05-15 | Device is tempered with supplementary limbs to severe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110530757.1A CN113101609B (en) | 2021-05-15 | 2021-05-15 | Device is tempered with supplementary limbs to severe |
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| CN113101609A true CN113101609A (en) | 2021-07-13 |
| CN113101609B CN113101609B (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110530757.1A Active CN113101609B (en) | 2021-05-15 | 2021-05-15 | Device is tempered with supplementary limbs to severe |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5336146A (en) * | 1993-12-15 | 1994-08-09 | Piaget Gary D | Treadmill with dual reciprocating treads |
| CN201342047Y (en) * | 2009-01-22 | 2009-11-11 | 阎承强 | Lower limb single-purpose rehabilitative apparatus |
| CN108653988A (en) * | 2018-05-16 | 2018-10-16 | 郑健雄 | A kind of orthopedic rehabilitation walking trainer and its application method |
| CN109731279A (en) * | 2019-03-01 | 2019-05-10 | 湖南文理学院 | A walking exercise rehabilitation device with protective function |
| CN110898396A (en) * | 2019-11-27 | 2020-03-24 | 中国人民解放军陆军军医大学第一附属医院 | An auxiliary walking exercise device for paralyzed patients |
-
2021
- 2021-05-15 CN CN202110530757.1A patent/CN113101609B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5336146A (en) * | 1993-12-15 | 1994-08-09 | Piaget Gary D | Treadmill with dual reciprocating treads |
| CN201342047Y (en) * | 2009-01-22 | 2009-11-11 | 阎承强 | Lower limb single-purpose rehabilitative apparatus |
| CN108653988A (en) * | 2018-05-16 | 2018-10-16 | 郑健雄 | A kind of orthopedic rehabilitation walking trainer and its application method |
| CN109731279A (en) * | 2019-03-01 | 2019-05-10 | 湖南文理学院 | A walking exercise rehabilitation device with protective function |
| CN110898396A (en) * | 2019-11-27 | 2020-03-24 | 中国人民解放军陆军军医大学第一附属医院 | An auxiliary walking exercise device for paralyzed patients |
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| CN113101609B (en) | 2021-12-07 |
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