CN209019342U - The holding mechanism of upper limb coordination device for healing and training - Google Patents
The holding mechanism of upper limb coordination device for healing and training Download PDFInfo
- Publication number
- CN209019342U CN209019342U CN201721692631.XU CN201721692631U CN209019342U CN 209019342 U CN209019342 U CN 209019342U CN 201721692631 U CN201721692631 U CN 201721692631U CN 209019342 U CN209019342 U CN 209019342U
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- snap ring
- training
- clamping portion
- healing
- chamber
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Abstract
The utility model discloses the holding mechanisms that a kind of upper limb coordinates device for healing and training, including attachment base, the clamping platform with chamber is connected on attachment base, the embedded hole with the chamber is offered in clamping platform, the hand rest with clamping portion is equipped in embedded hole, clamping portion is equipped with groove one, the snap ring being set on clamping portion and the compressed spring being connected on snap ring are equipped in the chamber, snap ring has the press section for running through and protruding from the chamber inner wall, the snap ring can be in chamber indoor moving, and when not giving press section force, snap ring inlay card is in the groove one.It is embedded in clamping platform by the way that hand rest is pluggable, installation easy to disassemble；The clamping portion of same characteristic features is equipped with by different shape hand rest, translation interface is unified, and convenient for switching installation, allomeric function is perfect, practical.
Description
Technical field
The utility model relates to the grippings that the field of medical instrument technology more particularly to a kind of upper limb coordinate device for healing and training
Mechanism.
Background technique
Rehabilitation material can teacher of being treated by means of with to patient make tact training or therapist guidance, help patient
It is trained using instrument, needs the position of rehabilitation training to restore into shape patient.
The training device of existing equipment, the handle especially contacted with user, the device of handrail etc generally all can not be more
It changes, the patient of different rehabilitation demands is often forced to unify to be trained using same device, has both brought in patient's training process
It is uncomfortable, more training effect is allowed to have a greatly reduced quality, such as patient's hand-type with apoplexy is different, some hand-types are normal, can
With take it is general hold tool, some hand-types are shrunk to chicken feet shape, and should make in patient's training process at this time, by palm and finger
It is as separated as possible, it is proper using finger-separating plate, also there is the hand of patient may be powerless, grasps or divide the form of finger all less
It is good, then it may consider the handle of semi-spherical shape and be aided with binding measure or other more suitably hold tool.
Accordingly, the utility model proposes the holding mechanism that a kind of upper limb coordinates device for healing and training, the grippings of the equipment
Mechanism can be convenient the tool of holding for efficiently replacing different form and shape, and easy to operate, connection reliably, also solves general gripping
Mechanism can not dismantle, and cracky be used for a long time, repair and replacement are inconvenient after breakage, the bad problem of overall effect.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiencies in the prior art, provide a kind of upper limb coordination rehabilitation training
The holding mechanism of device, which has the tool of holding for conveniently replacing different form and shape, easy to operate, connects
Reliable feature.
In order to solve the above technical problems, purpose of the utility model is realized as follows: on involved in the utility model
Limb coordinates the holding mechanism of device for healing and training, including attachment base, is connected with the clamping platform with chamber, clamping platform on attachment base
On offer embedded hole with the chamber, the hand rest with clamping portion is equipped in embedded hole, clamping portion is equipped with groove
One, the chamber is interior to be equipped with the snap ring being set on clamping portion and the compressed spring being connected on snap ring, and snap ring has through simultaneously
Protrude from the press section of the chamber inner wall, the snap ring can be in chamber indoor moving, and when not giving press section force, and snap ring is embedding
It is stuck in the groove one.
As a further solution of the present invention: annular groove two is additionally provided on the clamping portion, in annular groove two
It is rotatably connected to forearm support.
As a further solution of the present invention: the shape of the forearm support is U-shaped shape.
As a further solution of the present invention: forearm support two sides are equipped with strip-shaped hole.
As a further solution of the present invention: the clamping portion has rotary table, rotary table is set to the groove one and ring
Between connected in star two.
As a further solution of the present invention: the clamping portion has chamfering.
As a further solution of the present invention: the shape of the hand rest is handle, hemispherical or finger-separating plate shape.
The beneficial effects of the utility model are: upper limb involved in the utility model coordinates the gripping machine of device for healing and training
Structure is embedded in clamping platform, installation easy to disassemble by the way that hand rest is pluggable；Pass through snap ring in clamping platform and compressed spring
Linkage effect, hand rest is clamped, and is exerted a force to press section, keeps snap ring mobile to compressed spring side, snap ring is detached from out of groove, into shape
Disassembly to hand rest, when installation is firm not to be fallen off, and while dismantling is simple and convenient；Same characteristic features are equipped with by different shape hand rest
Clamping portion, translation interface is unified, convenient for switching installation；Forearm support is added, and forearm can be resisted against forearm and hold when making to train
In support, forearm is needed hanging brought uncomfortable when reducing training, and allomeric function is perfect, practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the decomposition texture schematic diagram of the utility model；
Fig. 3 is the schematic diagram of internal structure of the utility model；
Fig. 4 is the structural schematic diagram of clamping portion；
Fig. 5 is that hand rest is handle and the structural schematic diagram for installing forearm support；
Fig. 6 is that hand rest is structural schematic diagram that is hemispherical and installing forearm support；
Fig. 7 is that hand rest is finger-separating plate shape and the structural schematic diagram for installing forearm support；
Description of symbols: 101, attachment base；102, chamber；103, clamping platform；104, embedded hole；105, clamping portion；
106, hand rest；107, groove one；108, snap ring；109, compressed spring；110, press section；111, annular groove two；112, forearm
Support；13, strip-shaped hole；114, rotary table；115, chamfering.
Specific embodiment
The present invention will be further described with preferred embodiment with reference to the accompanying drawing.
As shown in Figures 1 to 4, upper limb involved in the present embodiment coordinates the holding mechanism of device for healing and training, including even
Joint chair 101 is connected with the clamping platform 103 with chamber 102 on attachment base 101, offers in clamping platform 103 and the chamber
The embedded hole 104 of 102 connections, embedded hole 104 is interior to be equipped with the hand rest 106 with clamping portion 105, and clamping portion 105 is equipped with groove
One 107, the chamber 102 is interior to be equipped with the snap ring 108 being set on clamping portion 105 and the compressed spring being connected on snap ring 108
109, snap ring 108 has the press section 110 for running through and protruding from 102 inner wall of chamber, and the snap ring 108 can be in chamber 102
Interior movement, and do not give press section 110 exert a force when, 108 inlay card of snap ring is in the groove 1.
In the present embodiment, firstly, hand rest 106 is mounted in clamping platform 103, it is embedding that clamping portion 105 passes through embedded hole 104
It being located in chamber 102, compressed spring 109 abuts snap ring 108, so that 108 inlay card of snap ring is in groove 1,106 quilt of hand rest
" latching " can not be extracted directly out of embedded hole 104, and it is firm to install；When if desired unloading hand rest 106, press section 110 is applied
Power, snap ring 108 is mobile to 109 side of compressed spring in chamber 102, and compressed spring 109 is compressed, and snap ring 108 is embedded recessed
Being partially disengaged in slot 1, hand rest 106 are " unlocked ", and can directly be extracted out of embedded hole 104, are dismantled simple and convenient.
Further, it is additionally provided with annular groove 2 111 on the clamping portion 105, is rotatably connected in annular groove 2 111
Forearm support 112, forearm support 112 are mounted in annular groove 2 111, and forearm support 112 is free when training patient
Rotation, only plays a supporting role to arm forearm, without limiting the rotational freedom in plane.
Further, the shape of the forearm support 112 is U-shaped shape, increases the binding face of arm and forearm support 112
Product improves comfort.
Further, 112 two sides of forearm support are equipped with strip-shaped hole 113, for being convenient for patient's hand across fixed bandage
The fixation of arm.
Further, the clamping portion 105 has rotary table 114, and rotary table 114 is set to the groove 1 and annular groove
Between 2 111, the lower anchor ring of rotary table 114 is against 103 upper surface of clamping platform, plays a supporting role, and upper anchor ring holds for forearm
The loading end of support 112, plays the role of carrying.
Further, the clamping portion 105 has chamfering 115, and clamping platform 103 is facilitated to be inserted into embedded hole 104.
As shown in Figures 5 to 7, upper limb involved in the present embodiment coordinates the holding mechanism of device for healing and training, further
, the shape of the hand rest 106 is handle, hemispherical or finger-separating plate shape, which is preferred embodiment, it is not excluded that
The embodiment of 106 lower part clamping portion 105 of hand rest with other shapes of 106 top of hand rest with common characteristic, hand rest 106
Top is handle, hemispherical and finger-separating plate shape structure can be customized according to patient hand's situation, and its underpart is equipped with clamping portion 105
Feature, 106 fast and easy of hand rest can be realized and reliably insert inside holding mechanism, whole switching is easy to use.
The utility model is embedded in clamping platform by the way that hand rest is pluggable, installation easy to disassemble；By in clamping platform
The linkage of snap ring and compressed spring acts on, and hand rest is clamped, and exerts a force to press section, keeps snap ring mobile to compressed spring side, snap ring
It is detached from out of groove, the disassembly into shape to hand rest, when installation is firm not to be fallen off, and while dismantling is simple and convenient；Pass through different shape
Hand rest is equipped with the clamping portion of same characteristic features, and translation interface is unified, convenient for switching installation；Forearm support is added, when making to train
Forearm can be resisted against in forearm support, and forearm needs hanging brought uncomfortable when reducing training, and allomeric function is perfect, practicability
By force.
The preferred embodiments of the present invention have been described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality according to the design of the utility model on the basis of existing technology in domain
Available technical solution is tested, it all should be within the scope of protection determined by the claims.
Claims (7)
1. the holding mechanism of upper limb coordination device for healing and training, it is characterised in that: including attachment base, being connected on attachment base has
The clamping platform of chamber offers the embedded hole with the chamber in clamping platform, is equipped with the hand with clamping portion in embedded hole
Support, clamping portion are equipped with groove one, the snap ring being set on clamping portion and the compression being connected on snap ring are equipped in the chamber
Spring, snap ring have the press section for running through and protruding from the chamber inner wall, and the snap ring can not be given in chamber indoor moving, and
When press section exerts a force, snap ring inlay card is in the groove one.
2. the holding mechanism that upper limb according to claim 1 coordinates device for healing and training, it is characterised in that: the clamping portion
On be additionally provided with annular groove two, forearm support is rotatably connected in annular groove two.
3. the holding mechanism that upper limb according to claim 2 coordinates device for healing and training, it is characterised in that: the forearm is held
The shape of support is U-shaped shape.
4. the holding mechanism that upper limb according to claim 2 coordinates device for healing and training, it is characterised in that: the forearm is held
Two sides are ask to be equipped with strip-shaped hole.
5. the holding mechanism that upper limb according to claim 1 coordinates device for healing and training, it is characterised in that: the clamping portion
With rotary table, rotary table is set between the groove one and annular groove two.
6. the holding mechanism that upper limb according to claim 1 coordinates device for healing and training, it is characterised in that: the clamping portion
With chamfering.
7. the holding mechanism that upper limb according to claim 1-6 coordinates device for healing and training, it is characterised in that: institute
The shape for stating hand rest is handle, hemispherical or finger-separating plate shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692631.XU CN209019342U (en) | 2017-12-07 | 2017-12-07 | The holding mechanism of upper limb coordination device for healing and training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721692631.XU CN209019342U (en) | 2017-12-07 | 2017-12-07 | The holding mechanism of upper limb coordination device for healing and training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209019342U true CN209019342U (en) | 2019-06-25 |
Family
ID=66869443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721692631.XU Active CN209019342U (en) | 2017-12-07 | 2017-12-07 | The holding mechanism of upper limb coordination device for healing and training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209019342U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107854282A (en) * | 2017-12-07 | 2018-03-30 | 同济大学浙江学院 | Upper limbs coordinates the holding mechanism of device for healing and training |
| CN111840968A (en) * | 2020-07-28 | 2020-10-30 | 常州锦澄医疗设备有限公司 | Forearm supporting and protecting structure and rehabilitation treadmill |
-
2017
- 2017-12-07 CN CN201721692631.XU patent/CN209019342U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107854282A (en) * | 2017-12-07 | 2018-03-30 | 同济大学浙江学院 | Upper limbs coordinates the holding mechanism of device for healing and training |
| CN107854282B (en) * | 2017-12-07 | 2023-11-21 | 同济大学浙江学院 | Gripping mechanism of upper limb coordination rehabilitation training device |
| CN111840968A (en) * | 2020-07-28 | 2020-10-30 | 常州锦澄医疗设备有限公司 | Forearm supporting and protecting structure and rehabilitation treadmill |
| CN111840968B (en) * | 2020-07-28 | 2021-11-02 | 常州锦澄医疗设备有限公司 | Forearm supporting and protecting structure and rehabilitation treadmill |
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