CN111839994B - Exercise device for postoperative knee joint - Google Patents
Exercise device for postoperative knee joint Download PDFInfo
- Publication number
- CN111839994B CN111839994B CN202010649291.2A CN202010649291A CN111839994B CN 111839994 B CN111839994 B CN 111839994B CN 202010649291 A CN202010649291 A CN 202010649291A CN 111839994 B CN111839994 B CN 111839994B
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- Prior art keywords
- bar
- movable
- movable bar
- knee joint
- transmission shaft
- Prior art date
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- 210000000629 knee joint Anatomy 0.000 title claims abstract description 28
- 230000002980 postoperative effect Effects 0.000 title claims abstract description 14
- 230000033001 locomotion Effects 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 11
- 210000003127 knee Anatomy 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 7
- 210000002414 leg Anatomy 0.000 claims description 7
- 239000011324 bead Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
- A61H1/024—Knee
-
- 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
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/1628—Pelvis
- A61H2201/1633—Seat
-
- 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
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/164—Feet or leg, e.g. pedal
- A61H2201/1642—Holding means therefor
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention relates to the technical field of medical sports apparatuses and instruments, and discloses an exercise device for a postoperative knee joint, which comprises a base, wherein a carrying plate is fixedly arranged at the upper end of the base, the lower end of the carrying plate is rotationally connected with a guide bar, pedals extending to the guide bar are slidingly connected to the left side and the right side of the upper end of the carrying plate, a transmission shaft extending to the guide bar is rotationally connected to the upper end of the base, a movable bar is rotationally connected to the upper part of the transmission shaft, an electromagnet is fixedly arranged in an inner cavity of the right part of the movable bar, and a sliding bar is slidingly connected to the right part of the movable bar. This exercise device that postoperative knee joint was used drives curved frame through the drive shaft and rotates for the movable strip drives transmission shaft and the reciprocal deflection of guide bar, and the pedal then can symmetrical reciprocating motion, and the cooperation telescopic link takes the spring pole, adjusts the angle of inclination of movable strip, thereby makes user's knee joint reach good recovery effect, has strengthened the practicality of whole set of device.
Description
Technical Field
The invention relates to the technical field of medical sports apparatuses, in particular to an exercise device for a postoperative knee joint.
Background
In recent years, with the improvement of living standard of people and the important attention to physical health, a large number of people are added into the army of sports, although sports can strengthen the body and improve some hidden diseases of the body, the sports are not noticed slightly, and the sports can collide with the body to cause body injury, wherein the number of users injured by knees due to sports is not counted each year, and after the knees are injured, most users lack the ability of independently walking in a short period, so that the people can only rest in bed.
However, if the leg of the user cannot effectively move during a certain recovery period, the leg muscle is possibly shrunken, the knee joint is recovered too slowly, at present, the most common recovery mode is the family of the user, or the medical care hand helps the leg of the user to do telescopic movement so as to accelerate the knee joint recovery process, but the method is more troublesome, the knee joint of the user cannot achieve a good recovery effect, and some devices designed for the situation and used for helping the user recover the knee joint only can enable the leg of the user to move in a certain single mode, lack corresponding regulation functions, so that the leg movement amplitude is difficult to regulate according to the self bearing capacity in the postoperative recovery period, and the practicability is low.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides an exercise device for a postoperative knee joint, which has the advantages of promoting the knee joint of a user to achieve a good recovery effect, enhancing the practicability of the whole device and the like, and solves the problems.
(II) technical scheme
In order to achieve the aims of promoting the knee joint of the user to achieve a good recovery effect, enhancing the practicability of the whole set of device and the like, the invention provides the following technical scheme: the utility model provides an exercise device that postoperative knee joint was used, includes the base, the upper end fixed mounting of base has the thing board that carries, the lower extreme rotation of carrying the thing board is connected with the gib block, the equal sliding connection in upper end left side and the right side of thing board has the pedal that extends to on the gib block, the upper end rotation of base is connected with the transmission shaft that extends to on the gib block, the upper portion rotation of transmission shaft is connected with the movable strip, the right part inner chamber fixed mounting of movable strip has the electro-magnet, the right part sliding connection of movable strip has the slide bar, the left end of slide bar is provided with the magnet piece, the right-hand member fixedly connected with spacing cap, the right-hand member rotation of spacing cap is connected with the ball, fixedly connected with extension spring between the inner chamber lateral wall of slide bar and movable strip, the right part top of base is rotated and is connected with the drive shaft, the left end fixedly connected with of drive shaft cup joints the bent frame on the slide bar, the left part fixedly grafting of drive shaft has the telescopic link, the upper end left side fixedly connected with of telescopic link extends to the upper spring bar of ball.
Preferably, symmetrical sliding grooves are formed in the guide strips, the lower ends of the pedals are provided with parts extending into the inner cavities of the sliding grooves, and when the guide strips are deflected back and forth by a certain angle, the pedals can reciprocate back and forth.
Preferably, the pedal upper end is provided with symmetrical bandage, is provided with the magic subsides between the bandage, and the user places the foot on pedal after, can utilize bandage and magic subsides to fix the foot.
Preferably, the right end of the movable strip is provided with symmetrical sliding beads, which facilitate the movable strip to rotate along the curved frame and change the connection position.
Preferably, the magnetic poles on the surface adjacent to the magnet block after the electromagnet is electrified are the same as the magnetic poles on the surface adjacent to the magnet block, and the two magnetic poles repel each other.
Preferably, one side of the limiting cap, which is close to the sliding rod, is provided with symmetrical rubber blocks, and the contact surface of the rubber blocks and the movable strip is rough, so that the sliding rod can be extruded to Qu Xingkuang when being driven by the tension spring to be in situ, and the movable strip is prevented from automatically shifting.
Preferably, the right part of the ball is provided with a through groove, and the left part of the spring rod is provided with a part movably inserted into the inner cavity of the through groove.
(III) beneficial effects
Compared with the prior art, the invention provides an exercise device for a postoperative knee joint, which has the following beneficial effects:
1. this exercise device that postoperative knee joint was used is placed on pedal through the user both feet, starts the drive shaft and drives curved frame and continue to rotate, and curved frame drives the movable strip and deflects around promptly, and corresponding movable strip drives the transmission shaft and deflects around for the pedal back and forth reciprocating motion in both sides, and then makes user both sides shank change in turn and bend Zhang Jiaodu, makes the knee joint obtain the activity, through driving user knee initiative motion, thereby makes user knee joint reach good recovery effect.
2. This exercise device that postoperative knee joint was used is through starting the electro-magnet and is repulsed the magnet piece for the slide bar shifts out in the right part of movable strip, and then drives spacing cap and bent frame separation, and the cooperation starts the telescopic link and drives the spring bar and reciprocate, changes the junction part of movable strip and bent frame, and then makes the guide bar by the reciprocating deflection angle change when driving the motion, finally makes the amplitude change of pedal fore-and-aft motion, so that the user adjusts the motion amplitude of knee according to bearing capacity, thereby has strengthened the practicality of whole set of device.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is an enlarged view at B in FIG. 1;
FIG. 4 is a top cross-sectional view of a connecting portion such as a movable bar of the present invention;
FIG. 5 is an enlarged view at C in FIG. 4;
FIG. 6 is a top view of the carrier plate and footrests of the present invention;
FIG. 7 is a top view of a guide bar of the present invention;
fig. 8 is a left side view of the drive shaft and curved frame of the present invention.
In the figure: 1. a base; 2. a carrying plate; 3. a guide bar; 4. foot pedal; 5. a transmission shaft; 6. a movable bar; 7. an electromagnet; 8. a slide bar; 9. a magnet block; 10. a limit cap; 11. a ball; 12. a tension spring; 13. a drive shaft; 14. a curved frame; 15. a telescopic rod; 16. a spring rod.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, an exercise device for a postoperative knee joint comprises a base 1, wherein a carrying plate 2 is fixedly arranged at the upper end of the base 1, a stretching seat is arranged at the rear of a pedal 4 at the upper end of the carrying plate 2, a guide strip 3 is rotatably connected at the lower end of the carrying plate 2, symmetrical sliding grooves are formed in the guide strip 3, a part extending into an inner cavity of the sliding grooves is arranged at the lower end of the pedal 4, when the guide strip 3 is reciprocally deflected forwards and backwards by a certain angle, the pedal 4 can reciprocally move forwards and backwards, the left side and the right side of the upper end of the carrying plate 2 are slidably connected with pedals 4 extending onto the guide strip 3, symmetrical binding bands are arranged at the upper ends of the pedals 4, magic tapes are arranged between the binding bands, a user can fix feet by using the binding bands and the magic tapes after placing the feet on the pedals 4, a transmission shaft 5 extending onto the guide strip 3 is rotatably connected at the upper end of the base 1, the upper part of the transmission shaft 5 is rotationally connected with a movable strip 6, the right end of the movable strip 6 is provided with symmetrical sliding beads which are convenient for the movable strip 6 to rotate along a curved frame 14, the connection position is changed, an electromagnet 7 is fixedly arranged in the inner cavity of the right part of the movable strip 6, magnetic poles on the surface adjacent to a magnet block 9 are the same after the electromagnet 7 is electrified and repel each other, the right part of the movable strip 6 is slidingly connected with a sliding rod 8, the left end of the sliding rod 8 is provided with the magnet block 9, the right end of the sliding rod 8 is fixedly connected with a limiting cap 10, one side of the limiting cap 10, which is close to the sliding rod 8, is provided with symmetrical rubber blocks, the surface of the rubber blocks, which is contacted with the movable strip 6, is rough, can squeeze the curved frame 14 when the sliding rod 8 is driven to be in place by a tension spring 12, the movable strip 6 is prevented from being automatically shifted, the right end of the limiting cap 10 is rotationally connected with a ball 11, the right part of the ball 11 is provided with a through groove, the left part of the spring rod 16 is provided with a part movably inserted in the inner cavity of the through groove, a tension spring 12 is fixedly connected between the inner cavity side walls of the sliding rod 8 and the movable strip 6, the top end of the right part of the base 1 is rotationally connected with a driving shaft 13, the left end of the driving shaft 13 is fixedly connected with a curved frame 14 sleeved on the sliding rod 8, the driving shaft 13 is started to drive the curved frame 14 to continuously rotate by placing feet on the pedals 4 of a user, the curved frame 14 drives the movable strip 6 to deflect back and forth, the corresponding movable strip 6 drives the transmission shaft 5 to deflect back and forth, the pedals 4 on two sides reciprocate back and forth, and further, the lower legs on two sides of the user alternately change the curved Zhang Jiaodu, so that knee joints are enabled to move, and the knee joints of the user are enabled to achieve good recovery effects by driving the knees of the user.
The left part of the driving shaft 13 is fixedly inserted with a telescopic rod 15, the left side of the upper end of the telescopic rod 15 is fixedly connected with a spring rod 16 extending to the ball 11, the electromagnet 7 is started to repel the magnet block 9, so that the sliding rod 8 moves out of the right part of the movable bar 6, the limiting cap 10 is driven to be separated from the curved frame 14, the telescopic rod 15 is matched to be started to drive the spring rod 16 to move up and down, the connecting part of the movable bar 6 and the curved frame 14 is changed, the reciprocating deflection angle of the guide bar 3 is changed when the guide bar is driven to move, and finally the amplitude of the front-back movement of the pedal 4 is changed, so that a user can adjust the movement amplitude of the knee according to bearing capacity, and the practicability of the whole device is enhanced.
Working principle: this exercise device that postoperative knee joint was used, through the user sitting on flexible seat, place both feet on pedal 4, utilize the symmetry bandage on pedal 4, cooperation magic subsides fixed foot, then can start drive arrangement and drive shaft 13 rotates, make it drive bent frame 14 continuously rotate, bent frame 14 drives movable bar 6 front and back deflection through slide bar 8 promptly, corresponding movable bar 6 drives transmission shaft 5 front and back deflection, transmission shaft 5 and then drive guide bar 3, make both sides pedal 4 a front and back reciprocating motion, and then make user both sides shank change in turn bent Zhang Jiaodu, make knee joint obtain the activity, through driving user's knee initiative motion, thereby make user's knee joint reach good recovery effect, in addition, the ability different for the knee bearing motion of different users, the user accessible starts electromagnet 7 and repels magnet piece 9, make slide bar 8 shift out in the right part of movable bar 6, and then drive spacing cap 10 and bent frame 14 separation, make movable bar 6 can freely shift, then the cooperation starts telescopic link 15 and drives spring bar 16 upwards or down and move, make both sides pedal 16 be followed by the whole set of reciprocating motion around the pedal 4, thereby make user's knee joint reaches good recovery effect through driving force when the pedal 7 is changed by compression cap 14, thereby the amplitude is changed at the end cap 13, the amplitude of the extension is changed when the pedal is changed to the pedal device is driven to the top of the pedal 6, thereby the amplitude of the extension is changed when the pedal is changed, the end cap is changed by the device is driven by the end-to the pedal device is 13, the amplitude of the end-of's motion is changed, the end is changed when the pedal device is used is 13.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (1)
1. A method of using an exercise device for a post-operative knee joint, the device comprising a base (1), characterized in that: the utility model discloses a telescopic jack, including base (1), slide bar (13) are connected with the upper end of base (1), carrier plate (2)'s upper end fixed mounting has carrier plate (2), carrier plate (2)'s lower extreme rotation is connected with guide bar (3), carrier plate (2)'s upper end left side and right side all sliding connection have pedal (4) that extend to on guide bar (3), base (1) upper end rotation is connected with transmission shaft (5) that extend to on guide bar (3), upper portion rotation of transmission shaft (5) is connected with movable bar (6), the right part inner chamber fixed mounting of movable bar (6) has electro-magnet (7), the right part sliding connection of movable bar (6) has slide bar (8), the left end of slide bar (8) is provided with magnet piece (9), the right-hand member fixedly connected with limit cap (10), the right-hand member of limit cap (10) is connected with ball (11) in a rotation, fixedly connected with extension spring (12) between the inner chamber lateral wall of movable bar (6), right side top of base (1) is rotated and is connected with movable bar (13), left end (13) is connected with flexible frame (13) in a fixed connection on slide bar (13), the left side of the upper end of the telescopic rod (15) is fixedly connected with a spring rod (16) which extends to the ball (11);
symmetrical sliding grooves are formed in the guide strips (3); the upper end of the pedal (4) is provided with symmetrical binding bands; the right end of the movable strip (6) is provided with symmetrical sliding beads; the magnetic poles on the surface, adjacent to the magnet block (9), of the electromagnet (7) are the same as the magnetic poles on the surface after the electromagnet is electrified; a symmetrical rubber block is arranged on one side of the limit cap (10) close to the sliding rod (8); the right part of the ball (11) is provided with a through groove;
when in use, a user sits on the telescopic seat, places two feet on the pedals (4), utilizes symmetrical binding bands on the pedals (4) to match with magic tape to fix feet, then can start the driving device to drive the driving shaft (13) to rotate so as to drive the curved frame (14) to continuously rotate, the curved frame (14) drives the movable bar (6) to deflect back and forth through the sliding rod (8), the corresponding movable bar (6) drives the transmission shaft (5) to deflect back and forth, the transmission shaft (5) further drives the guide bar (3) so that the pedals (4) on two sides reciprocate back and forth, the legs on two sides of the user can change the curved joint Zhang Jiaodu in turn so as to enable the knee joint to move actively by driving the knees of the user so as to enable the knees of the user to achieve good recovery effect, in addition, the right part of the movable bar (6) is driven out by the driving electromagnet (7) to repel the magnet block (9), the corresponding movable bar (6) is driven by the driving the limit cap (10) to be separated from the Qu Xingkuang (14), the movable bar (6) can be driven to move back and forth, the movable bar (6) can be matched with the electromagnet (16) to be compressed or the spring (16) can be compressed to the position (16) or the position (16) can be compressed to be extended to the position (84) is changed to be adjusted to be connected with the movable bar (6), the slide bar (8) is reset under the action of the tension spring (12), and is clamped on the curved frame (14) by the limit cap (10), when the driving device is started again to drive the driving shaft (13) to rotate, the reciprocating deflection angle of the guide bar (3) when the guide bar is driven to move is changed, and finally the amplitude of the front-back movement of the pedal (4) is changed, so that a user can adjust the movement amplitude of the knee according to the self bearing capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010649291.2A CN111839994B (en) | 2020-07-08 | 2020-07-08 | Exercise device for postoperative knee joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010649291.2A CN111839994B (en) | 2020-07-08 | 2020-07-08 | Exercise device for postoperative knee joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111839994A CN111839994A (en) | 2020-10-30 |
| CN111839994B true CN111839994B (en) | 2024-02-20 |
Family
ID=73152390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010649291.2A Active CN111839994B (en) | 2020-07-08 | 2020-07-08 | Exercise device for postoperative knee joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111839994B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4784121A (en) * | 1988-01-26 | 1988-11-15 | Brooks Lester N | Knee exercising device |
| US5284131A (en) * | 1990-11-26 | 1994-02-08 | Errol Gray | Therapeutic exercise device for legs |
| CN204394936U (en) * | 2015-01-14 | 2015-06-17 | 朱文浩 | A kind of stroke patient recovery chair |
| CN204446514U (en) * | 2015-02-02 | 2015-07-08 | 王春光 | Orthopedic lower limb rehabilitation seat |
| CN108078737A (en) * | 2018-02-01 | 2018-05-29 | 合肥工业大学 | A kind of amplitude automatic adjustable leg device for healing and training and control method |
| CN108324502A (en) * | 2018-03-13 | 2018-07-27 | 无锡市人民医院 | A kind of rehabilitation department leg exerciser |
| CN208665016U (en) * | 2018-08-29 | 2019-03-29 | 上海汽车集团股份有限公司 | The support system of vehicle seat, vehicle |
| CN109730900A (en) * | 2019-03-22 | 2019-05-10 | 兰州大学 | A kind of lower limbs joint recovered device |
| CN109806548A (en) * | 2019-02-20 | 2019-05-28 | 河海大学 | A kind of legerity type knee joint recovery exoskeleton robot |
| CN109999418A (en) * | 2019-03-26 | 2019-07-12 | 赖国文 | A kind of sport leg muscle exerciser |
| CN110464596A (en) * | 2019-08-21 | 2019-11-19 | 青岛大学附属医院 | A kind of Noninvasive knee joint stiffness function recovery device |
| CN110833497A (en) * | 2019-11-27 | 2020-02-25 | 中国人民解放军陆军军医大学第一附属医院 | Orthopedic knee joint postoperative function exercise device |
| CN110934714A (en) * | 2019-11-14 | 2020-03-31 | 西安交通大学医学院第二附属医院 | Diabetes exercise compensator |
| CN210612485U (en) * | 2019-05-31 | 2020-05-26 | 桑鹏 | Recovered device of taking exercise of hemiplegia patient |
-
2020
- 2020-07-08 CN CN202010649291.2A patent/CN111839994B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4784121A (en) * | 1988-01-26 | 1988-11-15 | Brooks Lester N | Knee exercising device |
| US5284131A (en) * | 1990-11-26 | 1994-02-08 | Errol Gray | Therapeutic exercise device for legs |
| CN204394936U (en) * | 2015-01-14 | 2015-06-17 | 朱文浩 | A kind of stroke patient recovery chair |
| CN204446514U (en) * | 2015-02-02 | 2015-07-08 | 王春光 | Orthopedic lower limb rehabilitation seat |
| CN108078737A (en) * | 2018-02-01 | 2018-05-29 | 合肥工业大学 | A kind of amplitude automatic adjustable leg device for healing and training and control method |
| CN108324502A (en) * | 2018-03-13 | 2018-07-27 | 无锡市人民医院 | A kind of rehabilitation department leg exerciser |
| CN208665016U (en) * | 2018-08-29 | 2019-03-29 | 上海汽车集团股份有限公司 | The support system of vehicle seat, vehicle |
| CN109806548A (en) * | 2019-02-20 | 2019-05-28 | 河海大学 | A kind of legerity type knee joint recovery exoskeleton robot |
| CN109730900A (en) * | 2019-03-22 | 2019-05-10 | 兰州大学 | A kind of lower limbs joint recovered device |
| CN109999418A (en) * | 2019-03-26 | 2019-07-12 | 赖国文 | A kind of sport leg muscle exerciser |
| CN210612485U (en) * | 2019-05-31 | 2020-05-26 | 桑鹏 | Recovered device of taking exercise of hemiplegia patient |
| CN110464596A (en) * | 2019-08-21 | 2019-11-19 | 青岛大学附属医院 | A kind of Noninvasive knee joint stiffness function recovery device |
| CN110934714A (en) * | 2019-11-14 | 2020-03-31 | 西安交通大学医学院第二附属医院 | Diabetes exercise compensator |
| CN110833497A (en) * | 2019-11-27 | 2020-02-25 | 中国人民解放军陆军军医大学第一附属医院 | Orthopedic knee joint postoperative function exercise device |
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| Publication number | Publication date |
|---|---|
| CN111839994A (en) | 2020-10-30 |
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