CN105287163B - A kind of knee joint therapy apparatus - Google Patents
A kind of knee joint therapy apparatus Download PDFInfo
- Publication number
- CN105287163B CN105287163B CN201510736703.5A CN201510736703A CN105287163B CN 105287163 B CN105287163 B CN 105287163B CN 201510736703 A CN201510736703 A CN 201510736703A CN 105287163 B CN105287163 B CN 105287163B
- Authority
- CN
- China
- Prior art keywords
- knee joint
- connecting rod
- therapy apparatus
- joint therapy
- therapeutic system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
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
- 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
Abstract
The invention belongs to field of medical device, more particularly to a kind of knee joint therapy apparatus.A kind of knee joint therapy apparatus, including base, retractable upper lid and therapeutic system, the therapeutic system are made up of the support base being connected with base, the drive mechanism being flexibly connected with support base, and the base is provided with seat, and therapeutic system is fixed in front of seat；The drive mechanism both sides of the therapeutic system are provided with connecting rod, the junction of connecting rod and drive mechanism is provided with rotating mechanism, the junction of one fix bar of outside connection of connecting rod upper end, fix bar and connecting rod is provided with detent mechanism, and the detent mechanism can make fix bar be maintained at horizontal level；The lower end of the connecting rod is additionally provided with step.It is therapeutic equipment small volume, simple in construction the invention provides a kind of simple, easy to operate, positive effect knee joint therapy apparatus of structure of " knee joint Pulling method with lever " design founded according to inventor, and can easily move, it is quick convenient.
Description
Technical field
The invention belongs to field of medical device, more particularly to a kind of knee joint therapy apparatus.
Technical background
Knee joint osseous arthritis（KOA）Also known as degenerative knee, hypertrophy gonitis or primary hyperplasia
Gonitis etc., it is due to kneed degenerative change and chronic accumulation joint wear, causes knee joint cartilage degeneration,
Articular cartilage face reactive hyperplasia, spur are formed, and cause gonalgia, and limitation of activity is with joint motion snap and fricative
A kind of illness, it is one of middle-aged and old common diseases.Its clinical manifestation is：Pain that joint is slowly developed, stiff, enlargement, companion
Joint function disturbance, can finally function of joint be caused to be lost.
The auxiliary of apparatus is mainly added in treatment currently for diseases of knee joint by patient's active movement.Chinese patent
CN104739616 discloses following technology contents：" the technical scheme is that：Including apparatus main body, driving flywheel gear and
Seat supporting device, head is provided with front side of apparatus main body, slider bar is provided with inside carriage, is set on the upside of apparatus main body
There is thigh adjustable shelf base, be connected on thigh adjustable shelf base with thigh movable support frame, thigh movable support frame and movable axis
Connection, on the left of movable axis be connected with thigh adjustable shelf ... thigh adjustable shelf with rotation axis connection, rotary shaft and shank adjustable shelf
Connection, shank adjustable shelf are connected with rolling tube, and foot's isolated placing device ... is provided with the left of rolling tube "
The technical problem solved that above-mentioned Chinese patent is recorded be " provide one kind when carrying out knee joint recovery treatment,
Time saving and energy saving, science is convenient, safe and efficient, full-featured knee joint recovery therapeutic system ", but its apparatus structure is complicated, institute
Take up space greatly, and component is more, very flexible.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of " knee joint Pulling method with lever " founded according to inventor and set
Simple, easy to operate, positive effect the knee joint therapy apparatus of structure of meter.Therefore, the present invention uses following technical scheme：
A kind of knee joint therapy apparatus, including base, retractable upper lid and therapeutic system, the therapeutic system with base by consolidating
Support base even, the drive mechanism being flexibly connected with support base composition, the base are provided with seat, and therapeutic system is fixed on seat
In front of chair；The drive mechanism both sides of the therapeutic system are provided with connecting rod, and the junction of connecting rod and drive mechanism, which is provided with, to be rotated
The junction of mechanism, one fix bar of outside connection of connecting rod upper end, fix bar and connecting rod is provided with detent mechanism, the localization machine
Structure can make fix bar be maintained at horizontal level；The lower end of the connecting rod is additionally provided with step.Rotating mechanism can drive connecting rod with
Step rotates, i.e., patient when in use, drives the leg exercise of patient.Fix bar is located at patient popliteal nests
Place's , Dui popliteal nests play a part of fixed, support.
On the basis of using above-mentioned technical proposal, the present invention can also use technical scheme further below：
The rotating mechanism includes being fixed on the rotation seat on drive mechanism shell, the rotatable lamella with neck, and connecting rod is put
In in the neck of rotatable lamella, the drive mechanism is connected with rotating mechanism by circuit；After energization, drive mechanism can make rotatable lamella
Rotated relative to rotation seat.Rotating for the rotatable lamella can be rotation using the rotatable lamella center of circle as axle, or rotatable lamella relative to
The remote or close rotation of rotation seat.
Governor motion is additionally provided with the connecting rod, the governor motion is by adjusting nut and the screw rod being connected with rotating mechanism
Composition, the connecting rod open up regulation through hole, and screw rod is flexibly connected through the regulation through hole of connecting rod with connecting rod.By elastic
Adjusting nut, connecting rod can move up and down in the range of regulation through hole, and it is suitable to be determined according to the different lower-leg length of patient
Connecting rod restraint location.
The detent mechanism includes the fastener located at fix bar one end, the deck with fastener riveting, and fastener opens up
Teeth groove, deck are provided with hoodle；When fix bar is in horizontal level, the groove of hoodle top pressure fastener.Knee is used in patient
During joint therapeutic equipment, fix bar need to be in horizontal fixed position, and being provided with for detent mechanism is firmly held in beneficial to fix bar
Horizontal level.
Pressing piece is additionally provided with the deck of the detent mechanism.In knee joint therapy apparatus when not in use, pressing piece can be passed through
The fastener of fix bar is separated with hoodle so that fix bar, which folds, to be collapsed.
The deck of the detent mechanism and the screw rod of governor motion are connected.
The support bar for being used for keeping lid opening is provided between the upper lid and base；During upper lid closure, therapeutic system
It is capped and accommodates in it.
The inner side of the upper lid is provided with infrared light.Infrared light is set not only to be closed to knee on the inside of upper lid
Save direct irradiation, and due to use when on lid be in closure state, the infrared light of smaller power can reach treatment
Effect, energy-conserving and environment-protective.
The side of the upper lid is provided with control panel.
, can be by the leg receiving phase of patient during upper lid closure, and make it that the control panel located at upper lid is in
Finger operable position.
The rotating mechanism is made up of Nitinol, and each composition of the Nitinol is：42% -42.5% nickel, it is not more than
0.05% carbon, not more than 0.02% sulphur, not more than 0.80% manganese, not more than 0.30% silicon, not more than 0.10% aluminium, no
Cobalt more than 1.00%, the titanium of surplus.Nitinol has preferable corrosion resistance, damping property and screen resilience, is used in therapeutic equipment
During, rotating mechanism needs ceaselessly to operate and need to can increase therapeutic equipment by infrared radiation light irradiation, Nitinol
Service life, ensure the stability of device during therapeutic equipment use.
The bottom surface of the base is additionally provided with roller, can be moved easily knee joint therapy apparatus.
Inventor has founded " joint Pulling method with lever ", and its operation is that patient stands on its side, is put with the forearm of proficiency in popliteal
Nest portion, while lift upwards, the other hand are held suffering limb ankle top and firmly pushed towards patient direction, make posterior leg as far as possible to big
Leg is pressed close to, while the forearm put in popliteal nest portion makees outside confrontation drawing, makes to loosen in knee joint.
Similarly, when using knee joint therapy apparatus, first upper lid is upwardly opened, patient enters in knee joint therapy apparatus
And sit on the seat.Then, fix bar is risen and is fixed on horizontal level by patient to upper plate, and pin is placed in into stepping on for therapeutic system
On pin and fix bar is allowed to be located at Zi Ji popliteal nests.Then upper lid is pushed into closure, power-on, passes through the control panel of upper lid
Select the Therapeutic mode needed.
It is an advantage of the invention that：With inventor found " joint Pulling method with lever " treat principle, design it is simple in construction,
Function knee joint therapy apparatus with a greater variety, the fix bar of therapeutic system drive quilt equivalent to the forearm of patient by tumbler
The foot motion of curer on the premise of therapeutic effect is suitable, is reasonably improved and controlled equivalent to the pushing of patient's the other hand
Curative effect rate.Meanwhile it is therapeutic equipment small volume, simple in construction, and can easily move, patient can be in or other places are entered at any time
Row treatment uses, quick convenient.
Brief description of the drawings：
Fig. 1 is a kind of uncapped state schematic diagram of knee joint therapy apparatus of the present invention.
Fig. 2 is a kind of therapeutic system schematic diagram of knee joint therapy apparatus of the present invention.
Fig. 3 is a kind of partial enlarged drawing of the therapeutic system detent mechanism of knee joint therapy apparatus of the present invention.
Fig. 4 is a kind of partial enlarged drawing of the therapeutic system fix bar folded state of knee joint therapy apparatus of the present invention.
Fig. 5 is a kind of partial enlarged drawing of the therapeutic system governor motion of knee joint therapy apparatus of the present invention.
Wherein, base 1, upper lid 2, therapeutic system 3, drive mechanism 31, rotating mechanism 32, rotatable lamella 321, detent mechanism
33, fastener 331, deck 332, hoodle 333, pressing piece 334, connecting rod 34, regulation through hole 341, fix bar 35, step 36,
Governor motion 37, adjusting nut 371, support base 38, seat 4, support bar 5, infrared light 6, control panel 7, roller 8.
Embodiment
With reference to accompanying drawing, a kind of knee joint therapy apparatus provided by the invention is described further.
Referring to Figures 1 and 2, a kind of knee joint therapy apparatus, including base 1, retractable upper lid 2 and therapeutic system 3, this is controlled
Device 3 is treated to be made up of the support base 38 being connected with base 1, the drive mechanism 31 being flexibly connected with support base 38.
Embodiment one, a kind of knee joint therapy apparatus of the present invention, base 1 are provided with seat 4, and therapeutic system 3 is fixed
In the front of seat 4.The both sides of drive mechanism 31 of therapeutic system 3 are provided with connecting rod 34, the company of connecting rod 34 and drive mechanism 31
Meet place and be provided with rotating mechanism 32, drive connecting rod to be rotated with step.The outside of the upper end of connecting rod 34 connects a fix bar 35, connection
The lower end of bar 34 is additionally provided with step 36.The junction of fix bar 35 and connecting rod 34 is provided with detent mechanism 33, the detent mechanism 33
Fix bar 35 can be made to be maintained at horizontal level.Fix bar 35 be located at , Dui popliteal nests at patient popliteal nests play it is fixed, support
Effect.
Embodiment two, a kind of rotating mechanism 32 of knee joint therapy apparatus of the present invention include being fixed on drive mechanism 31
Rotation seat on shell, the rotatable lamella 321 with neck, connecting rod 34 are placed in the neck of rotatable lamella 321.Wherein, drive mechanism
31 are connected with rotating mechanism 32 by circuit, and after energization, drive mechanism 31 can be such that rotatable lamella 321 is rotated relative to rotation seat.Should
Rotating for rotatable lamella 321 can be remote relative to rotation seat for the rotation using the center of circle of rotatable lamella 321 as axle, or rotatable lamella 321
From or close rotation.Other are identical with embodiment one.
Embodiment three, a kind of knee joint therapy apparatus of the present invention, governor motion 37 is additionally provided with connecting rod 34, the tune
Section mechanism 37 is made up of adjusting nut 371 and the screw rod being connected with rotating mechanism 32.Regulation through hole is opened up in connecting rod 34
341, screw rod is flexibly connected through the regulation through hole 341 of connecting rod 34 with connecting rod 34.Pass through elastic adjusting nut 371, connection
Bar 34 can move up and down in the range of regulation through hole 341.Other are identical with embodiment one.
Example IV, a kind of knee joint therapy apparatus of the present invention, detent mechanism 33 include being located at the one end of fix bar 35
Fastener 331, the deck 332 that is riveted with fastener 331, fastener 331 opens up teeth groove, and deck 332 is provided with hoodle 333.When
Fix bar 35 is in horizontal level, the groove of the top pressure fastener 331 of hoodle 333.Be additionally provided with the deck 332 of detent mechanism 33 by
Casting die 334.In knee joint therapy apparatus when not in use, can be by pressing piece 334 by the fastener 331 of fix bar 35 and hoodle 333
Separation so that fix bar 35, which folds, to be collapsed.Wherein, the screw rod of the deck 332 and governor motion 37 of detent mechanism 33 is connected.Other
It is identical with embodiment one.
Embodiment five, a kind of knee joint therapy apparatus of the present invention, it is provided between upper lid 2 and base 1 and is used to keep lid 2
The support bar 5 of opening.When upper lid 2 closes, therapeutic system 3 is capped 2 receivings in it.Other are identical with embodiment one.
Embodiment six, a kind of knee joint therapy apparatus of the present invention, the inner side of upper lid 2 are provided with infrared light 6, no
Only can be and small to the power requirement of infrared light 6 to knee joint direct irradiation.Other are identical with embodiment one.
Embodiment seven, a kind of knee joint therapy apparatus of the present invention, the side of upper lid 2 is provided with control panel 7, in Shang Gai
During closure, control panel 7 is in the finger operable position of patient.Other are identical with embodiment one.
Embodiment eight, a kind of knee joint therapy apparatus of the present invention, the bottom surface of base 1 are provided with roller 8, can be moved easily
Knee joint therapy apparatus.Other are identical with embodiment one.
Embodiment nine, a kind of knee joint therapy apparatus of the present invention, rotating mechanism 32 are made up of Nitinol, the NiTi
Alloys components are：42% nickel, not more than 0.05% carbon, not more than 0.02% sulphur, not more than 0.80% manganese, it is not more than
0.30% silicon, not more than 0.10% aluminium, not more than 1.00% cobalt, the titanium of surplus.Now the content of nickel is minimum value, if
Less than the value, then the stability of Nitinol is inadequate, does not reach the requirement of production technology.Other are identical with embodiment one.
Embodiment ten, a kind of knee joint therapy apparatus of the present invention, rotating mechanism 32 are made up of Nitinol, the NiTi
Alloys components are：42.25% nickel, not more than 0.05% carbon, not more than 0.02% sulphur, not more than 0.80% manganese, seldom
In 0.30% silicon, not more than 0.10% aluminium, not more than 1.00% cobalt, the titanium of surplus.Nickel content now is optimum value, nickel
The stability of titanium alloy, plasticity and screen resilience are optimal.Other are identical with embodiment one.
Embodiment 11, a kind of knee joint therapy apparatus of the present invention, rotating mechanism 32 are made up of Nitinol, the nickel
Each composition of titanium alloy is：42.5% nickel, not more than 0.05% carbon, not more than 0.02% sulphur, not more than 0.80% manganese, seldom
In 0.30% silicon, not more than 0.10% aluminium, not more than 1.00% cobalt, the titanium of surplus.Nickel content now is maximum, such as
Fruit exceedes the value, and the screen resilience of Nitinol is excessive, causes the structural stability of rotating mechanism 32 inadequate.Other and the phase of embodiment one
Together.
Although the present invention is shown and described by reference to preferred embodiment, this professional ordinary skill
Personnel can make various change in form and details it is to be appreciated that in the range of claims.
Claims (9)
1. a kind of knee joint therapy apparatus, including base, retractable upper lid and therapeutic system, the therapeutic system with base by being connected
Support base, form with the drive mechanism of support base active link, it is characterised in that the base is provided with seat, therapeutic system
It is fixed in front of seat；The drive mechanism both sides of the therapeutic system are provided with the junction of connecting rod, connecting rod and drive mechanism
Provided with rotating mechanism, the outside of connecting rod upper end connects a fix bar, and the junction of fix bar and connecting rod is provided with detent mechanism,
The detent mechanism can make fix bar be maintained at horizontal level；The lower end of the connecting rod is additionally provided with step；
Governor motion is additionally provided with the connecting rod, the governor motion is by adjusting nut and the screw rod group being connected with rotating mechanism
Into the connecting rod opens up regulation through hole, and screw rod is flexibly connected through the regulation through hole of connecting rod with connecting rod.
2. a kind of knee joint therapy apparatus according to claim 1, it is characterised in that the rotating mechanism includes being fixed on drive
Rotation seat on dynamic mechanism shell, the rotatable lamella with neck, connecting rod are placed in the neck of rotatable lamella, and the drive mechanism is with turning
Motivation structure is connected by circuit；After energization, drive mechanism can be such that rotatable lamella is rotated relative to rotation seat.
3. a kind of knee joint therapy apparatus according to claim 1, it is characterised in that the detent mechanism is included located at fixation
The fastener of bar one end, the deck with fastener riveting, fastener open up teeth groove, and deck is provided with hoodle；When fix bar is in level
During position, the groove of hoodle top pressure fastener.
4. a kind of knee joint therapy apparatus according to claim 3, it is characterised in that also set on the deck of the detent mechanism
There is pressing piece.
5. a kind of knee joint therapy apparatus according to claim 3 or 4, it is characterised in that the deck and tune of the detent mechanism
The screw rod of section mechanism is connected.
6. a kind of knee joint therapy apparatus according to claim 1, it is characterised in that be provided with and be used between the upper lid and base
The support bar of lid opening in holding；During upper lid closure, therapeutic system, which is capped, to be accommodated in it.
7. a kind of knee joint therapy apparatus according to claim 1, it is characterised in that the inner side of the upper lid is provided with infrared ray
Irradiation light.
8. a kind of knee joint therapy apparatus according to claim 1, it is characterised in that the side of the upper lid is provided with chain of command
Plate.
9. a kind of knee joint therapy apparatus according to claim 1 or 2, it is characterised in that the rotating mechanism is by Nitinol
It is made, each composition of the Nitinol is：42%-42.5% nickel, not more than 0.05% carbon, not more than 0.02% sulphur, it is not more than
0.8.% manganese, not more than 0.30% silicon, not more than 0.10% aluminium, not more than 1.00% cobalt, the titanium of surplus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510736703.5A CN105287163B (en) | 2015-11-03 | 2015-11-03 | A kind of knee joint therapy apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510736703.5A CN105287163B (en) | 2015-11-03 | 2015-11-03 | A kind of knee joint therapy apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105287163A CN105287163A (en) | 2016-02-03 |
| CN105287163B true CN105287163B (en) | 2018-01-02 |
Family
ID=55185466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510736703.5A Active CN105287163B (en) | 2015-11-03 | 2015-11-03 | A kind of knee joint therapy apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105287163B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109199795A (en) * | 2018-10-29 | 2019-01-15 | 杭州大力神医疗器械有限公司 | A kind of knee articulation instrument |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2355710Y (en) * | 1998-08-27 | 1999-12-29 | 蒋东明 | Recovery device for knee joint function |
| CN202982556U (en) * | 2012-11-23 | 2013-06-12 | 杭州立鑫医疗器械有限公司 | Multifunctional knee joint rehabilitation instrument |
| CN203886106U (en) * | 2014-04-02 | 2014-10-22 | 陈保江 | Leg exercising appliance |
| CN205126736U (en) * | 2015-11-03 | 2016-04-06 | 范炳华 | Knee joint therapeutic apparatus |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7695416B2 (en) * | 2007-10-05 | 2010-04-13 | Jay John Weiner | Device and method for knee joint rehabilitation |
| US9949885B2 (en) * | 2012-09-07 | 2018-04-24 | Darren Keiser | System and method for knee rehabilitation |
-
2015
- 2015-11-03 CN CN201510736703.5A patent/CN105287163B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2355710Y (en) * | 1998-08-27 | 1999-12-29 | 蒋东明 | Recovery device for knee joint function |
| CN202982556U (en) * | 2012-11-23 | 2013-06-12 | 杭州立鑫医疗器械有限公司 | Multifunctional knee joint rehabilitation instrument |
| CN203886106U (en) * | 2014-04-02 | 2014-10-22 | 陈保江 | Leg exercising appliance |
| CN205126736U (en) * | 2015-11-03 | 2016-04-06 | 范炳华 | Knee joint therapeutic apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105287163A (en) | 2016-02-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101756781B (en) | Human spine restoring instrument | |
| CN109124985A (en) | Personalized upper-limbs rehabilitation training robot system based on path planning | |
| CN209464288U (en) | Personalized upper-limbs rehabilitation training robot system based on path planning | |
| CN203122939U (en) | Continuous and passive knee joint training instrument for open chain | |
| CN103263313B (en) | Foldable cervical vertebra and lumbar vertebra traction chair | |
| CN110200784A (en) | A kind of supplemental training convalescence device for leaden paralysis person | |
| CN203169461U (en) | Wheelchair for lower limb rehabilitation exercises | |
| CN107822793A (en) | A kind of rehabilitation medical bed that patient can be aided in carry out leg exercise | |
| CN203263609U (en) | Cervical and lumbar vertebra traction device | |
| CN107802477A (en) | A kind of medical division of respiratory disease performs equipment with back scraping rehabilitation | |
| CN105287163B (en) | A kind of knee joint therapy apparatus | |
| CN106730634A (en) | The adjustable ankle device for rehabilitation of axis | |
| CN207627815U (en) | A kind of ankle device for rehabilitation | |
| CN206587341U (en) | The adjustable ankle device for rehabilitation of axis | |
| CN208081467U (en) | A kind of orthopaedics auxiliary rehabilitation exercise device | |
| CN205126736U (en) | Knee joint therapeutic apparatus | |
| CN109044723A (en) | A kind of pain in the loins exercise rehabilitation training device | |
| CN204744524U (en) | Multi -functional orthopedic chair | |
| CN205814984U (en) | A kind of hand pedal-type fitness bicycle | |
| CN207253656U (en) | A kind of burn patient ankle movement pedal | |
| CN205126738U (en) | Knee joint treatment device | |
| CN109350461A (en) | Cerebral Infarction Patients lower limb rehabilitation training device | |
| CN110314069B (en) | Cerebral thrombosis patient uses rehabilitation device | |
| CN110152267A (en) | A kind of Taiji push hands technical training device | |
| CN208465083U (en) | A kind of lower limb exercise recovery device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |