CN109199797A - A kind of double freedom wrist joint rehabilitation equipment - Google Patents
A kind of double freedom wrist joint rehabilitation equipment Download PDFInfo
- Publication number
- CN109199797A CN109199797A CN201811295434.3A CN201811295434A CN109199797A CN 109199797 A CN109199797 A CN 109199797A CN 201811295434 A CN201811295434 A CN 201811295434A CN 109199797 A CN109199797 A CN 109199797A
- Authority
- CN
- China
- Prior art keywords
- outer toroid
- handle
- interior annular
- shell
- wrist joint
- 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.)
- Withdrawn
Links
- 210000003857 wrist joint Anatomy 0.000 title claims abstract description 21
- 210000000707 wrist Anatomy 0.000 claims abstract description 19
- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 239000002023 wood Substances 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims abstract description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 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
- A61H1/0214—Stretching or bending or torsioning apparatus for exercising by rotating cycling movement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper limbs
- A61H1/0285—Hand
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- 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
- A61H2201/1635—Hand or arm, e.g. handle
- A61H2201/1638—Holding means therefor
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/06—Arms
- A61H2205/065—Hands
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)
Abstract
The present invention relates to a kind of double freedom wrist joint rehabilitation equipments, including shell, handle, outer toroid, interior annular and bottom plate, shell is fixedly mounted on bottom plate, position is equipped with groove among shell, wrist bracket and outer toroid are installed in the groove, outer toroid inner rotation connects interior annular, and a handle is equipped with inside interior annular, and handle is made of curved surface wood materials；Outer toroid both ends are connect by rod piece with holder pivots, junction is installed by bearing, bearing is rack-mount by bearing (ball) cover, outer toroid one end rod piece is rotatably connected by shaft coupling and motor, and shaft coupling and motor are placed on the inside of inside and outside shell, and inside and outside annulus of the invention can relatively rotate, and curved surface wood-handle is equipped in interior annular, interior annular is responsible for an axis freedom degree, the rehabilitation training that outer toroid is responsible for another axis freedom degree, and is driven by motor to assist patient's wrist joint；The success rate for improving rehabilitation, accelerates its efficiency.
Description
Technical field
The present invention relates to field of medical device, in particular to a kind of double freedom wrist joint rehabilitation equipment.
Background technique
Wrist joint is people position of having an effect crucial in usual life, because injured probability is also big.Currently, in the market
Wrist joint rehabilitation medicine equipment cannot sufficiently allow wrist joint to obtain rehabilitation training, and have unreasonable structure, and inconvenient to carry wait lacks
Point, so that leading to phenomena such as complicated rehabilitation, rehabilitation low efficiency occur in rehabilitation wrist joint.To solve the above problems, setting
A kind of double freedom wrist joint rehabilitation equipment is counted.
Summary of the invention
For this reason, it may be necessary to provide a kind of double freedom wrist joint rehabilitation equipment, the problem of mentioning in background technique can solve.
To achieve the above object, inventor provide a kind of double freedom wrist joint rehabilitation equipment, including shell, handle,
Shell is fixedly mounted on the bottom plate for outer toroid, interior annular and bottom plate, and position is equipped with groove among the shell, in the groove
Wrist bracket and outer toroid are installed, the outer toroid inner rotation connects interior annular, is equipped with one inside the interior annular
Handle, handle are made of curved surface wood materials；The outer toroid both ends are connect by rod piece with holder pivots, junction installation
Bearing, the bearing is rack-mount by bearing (ball) cover, and described outer toroid one end rod piece is solid by shaft coupling and motor rotation
Fixed connection, the shaft coupling and motor are placed on the inside of inside and outside shell.
Further, the shell is equipped with two handles.
Further, foot pad is installed below the bottom plate.
Further, the wrist bracket is semicircular arc plate.
The beneficial effects of the present invention are: inside and outside annulus of the invention can relatively rotate, and curved surface wood is equipped in interior annular
Handle processed, interior annular are responsible for an axis freedom degree, and outer toroid is responsible for another axis freedom degree, and is driven by motor to assist patient's wrist
The rehabilitation training in joint；The success rate for improving rehabilitation, accelerates its efficiency.
Detailed description of the invention
Fig. 1 is the schematic three dimensional views of double freedom wrist joint rehabilitation equipment described in specific embodiment；
Fig. 2 is the schematic diagram of internal structure of double freedom wrist joint rehabilitation equipment described in specific embodiment；
Fig. 3 is the bottom substance schematic diagram of double freedom wrist joint rehabilitation equipment described in specific embodiment.
Description of symbols:
1, shell；
2, handle；
3, handle；
4, outer toroid；
5, interior annular；
6, wrist bracket；
7, bottom plate；
8, bracket；
9, bearing (ball) cover；
10, bearing；
11, shaft coupling；
12, motor；
13, foot pad.
Specific embodiment
Technology contents, construction feature, the objects and the effects for detailed description technical solution, below in conjunction with specific reality
It applies example and attached drawing is cooperated to be explained in detail.
In the description of the present application unless specifically defined or limited otherwise, term " first ", is only used for retouching " second "
The purpose stated, is not understood to indicate or imply relative importance；Unless otherwise prescribed or explanation, term " multiple " refer to two
It is a or more than two；Term " connection ", " fixation " etc. shall be understood in a broad sense, for example, " connection " may be a fixed connection, it can also
To be to be detachably connected, or be integrally connected, or be electrically connected；It can be directly connected, the indirect phase of intermediary can also be passed through
Even.For the ordinary skill in the art, above-mentioned term in the present invention specific can be understood as the case may be
Meaning.
In the description of this specification, it is to be understood that "upper", "lower" described in the embodiment of the present application, "left", "right"
The equal nouns of locality are described with angle shown in the drawings, should not be construed as the restriction to the embodiment of the present application.In addition,
In context, it is also necessary to which understanding can not only when mentioning an element and being connected to another element "upper" or "lower"
It is enough connected directly between another element "upper" or "lower", another element "upper" can also be indirectly coupled to by intermediary element
Or "lower".
It please refers to shown in 1-3, a kind of double freedom wrist joint rehabilitation equipment, including shell 1, handle 3, outer toroid 4, inner circle
Ring 5 and bottom plate 7.Shell 1 is fixedly mounted on bottom plate 7, foot pad 13 is installed below bottom plate 7, foot pad 13 have the function of it is anti-skidding, outside
Shell 1 is equipped with two handles 2, can be convenient mobile device by handle 2.The intermediate position of shell 1 is equipped with groove, peace in the groove
Equipped with wrist bracket 6 and outer toroid 4, wrist bracket 6 is semicircular arc plate, places wrist, outer toroid 4 on wrist bracket 6
Inner rotation connects interior annular 5, and a handle 3 is equipped with inside interior annular 5, and handle 3 is made of curved surface wood materials, uses hand
Handle 3 is held, when swinging wrist, can be rotated in outer toroid 4 with fixed handle 3 and interior annular 5；4 both ends of outer toroid pass through rod piece
It is rotatablely connected with bracket 8, bearing 10 is installed in junction, and bearing 10 is mounted on bracket 8 by bearing (ball) cover 9,4 one side pole of outer toroid
Part is rotatably connected by shaft coupling 11 with motor 12, and shaft coupling 11 and motor 12 place 1 inside of inside and outside shell, passes through motor 12
Rotation can drive outer toroid 4 rotate, allow to that wrist is assisted to do rehabilitation exercise.
Working principle: being placed on wrist on wrist bracket 6, with hand hold curved surface wood materials made of handle 3,
Motor 12 is opened, by the rotation of motor 12, drives outer toroid 4 to rotate between two brackets 8, allows to that wrist is assisted to do
Rehabilitation exercise；Meanwhile wrist is swung, hand strap fixed handle 3 and interior annular 5 can be allowed to rotate in outer toroid 4, and then wrist is allowed to do
To the movement of two freedom degrees, accelerate the rehabilitation speed of wrist, improves the success rate of rehabilitation.
The prior art is distinguished, the inside and outside annulus of the present embodiment can relatively rotate, and the wooden hand of curved surface is equipped in interior annular
Handle, interior annular are responsible for an axis freedom degree, and outer toroid is responsible for another axis freedom degree, and is driven by motor to assist patient's wrist joint
Rehabilitation training；The success rate for improving rehabilitation, accelerates its efficiency.
It should be noted that being not intended to limit although the various embodiments described above have been described herein
Scope of patent protection of the invention.Therefore, it based on innovative idea of the invention, change that embodiment described herein is carried out and is repaired
Change, or using equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it directly or indirectly will be with
Upper technical solution is used in other related technical areas, is included within the scope of protection of the patent of the present invention.
Claims (4)
1. a kind of double freedom wrist joint rehabilitation equipment, it is characterised in that: including shell, handle, outer toroid, interior annular and bottom
Shell is fixedly mounted on the bottom plate for plate, and position is equipped with groove among the shell, and wrist bracket and outer is equipped in the groove
Annulus, the outer toroid inner rotation connect interior annular, a handle are equipped with inside the interior annular, handle is using curved surface wood
Material is made；The outer toroid both ends are connect by rod piece with holder pivots, and bearing is installed in junction, and the bearing is by bearing
End cap is rack-mount, and described outer toroid one end rod piece is rotatably connected by shaft coupling and motor, the shaft coupling and
Motor is placed on the inside of inside and outside shell.
2. double freedom wrist joint rehabilitation equipment according to claim 1, it is characterised in that: there are two being set on the shell
Handle.
3. double freedom wrist joint rehabilitation equipment according to claim 1, it is characterised in that: be equipped with below the bottom plate
Foot pad.
4. double freedom wrist joint rehabilitation equipment according to claim 1, it is characterised in that: the wrist bracket is semicircle
Arc panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295434.3A CN109199797A (en) | 2018-11-01 | 2018-11-01 | A kind of double freedom wrist joint rehabilitation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811295434.3A CN109199797A (en) | 2018-11-01 | 2018-11-01 | A kind of double freedom wrist joint rehabilitation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109199797A true CN109199797A (en) | 2019-01-15 |
Family
ID=64997871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811295434.3A Withdrawn CN109199797A (en) | 2018-11-01 | 2018-11-01 | A kind of double freedom wrist joint rehabilitation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109199797A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112690999A (en) * | 2021-01-12 | 2021-04-23 | 中国人民解放军陆军军医大学第一附属医院 | Rehabilitation device after mammary gland operation |
-
2018
- 2018-11-01 CN CN201811295434.3A patent/CN109199797A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112690999A (en) * | 2021-01-12 | 2021-04-23 | 中国人民解放军陆军军医大学第一附属医院 | Rehabilitation device after mammary gland operation |
| CN112690999B (en) * | 2021-01-12 | 2022-04-26 | 中国人民解放军陆军军医大学第一附属医院 | Rehabilitation device after mammary gland operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190115 |