CN219049300U

CN219049300U - Pneumatic rehabilitation glove

Info

Publication number: CN219049300U
Application number: CN202222221284.XU
Authority: CN
Inventors: 尹刚刚; 陈忠哲
Original assignee: Shanghai Siyi Intelligent Technology Co
Current assignee: Shanghai Siyi Intelligent Technology Co
Priority date: 2022-08-23
Filing date: 2022-08-23
Publication date: 2023-05-23
Anticipated expiration: 2032-08-23

Abstract

A pneumatic rehabilitation glove provided with a finger sleeve portion for covering a distal end of a finger in a distal side region of the finger portion for covering a back of the finger, wherein the finger portion includes: a first finger part for covering the back of the ring finger and the little finger simultaneously, and a first finger sleeve part suitable for inserting the ring finger and the little finger simultaneously is formed in the distal end side area of the first finger part; and second finger parts for covering the backs of the thumb, the index finger and the middle finger respectively, and second finger sleeve parts for inserting the thumb, the index finger and the middle finger are respectively formed in the distal end side areas of the second finger parts. Pneumatic telescopic assemblies extending in the longitudinal direction of each finger part are respectively arranged on the back side in a one-to-one correspondence with the number of fingers applicable to each finger sleeve part. By designing the little finger and the ring finger to be put into the same fingerstall together, the little finger and the ring finger are driven by the fingerstall to realize synchronous movement and rehabilitation training, so that the problem that the finger is separated from the fingerstall due to too short finger is avoided.

Description

Pneumatic rehabilitation glove

Technical Field

The utility model relates to the field of rehabilitation medical equipment, in particular to a pneumatic rehabilitation glove.

Background

The hand dysfunction of cerebral apoplexy and cerebral palsy patients is often difficult to recover, and the patients need long-term rehabilitation training to stimulate and promote the recombination and compensation of nerves so as to recover the hand functions.

Patent document 1 (CN 211835262U) discloses a hand rehabilitation training system in which, as shown in fig. 1, finger sleeve portions 31 of pneumatic rehabilitation gloves 30 are respectively fitted over fingers of a hand 40 of a wearer, and the fingers of the wearer are driven to bend and stretch by actuation of a pneumatic telescopic unit provided on the back side of a back cover portion 32.

Here, the length of the finger sleeve portion 31 is shorter than the finger length of the corresponding specification, which provides convenience for the crowd with stiff fingers, but at the same time, the finger sleeve portion is easy to fall off from the fingers during the bending action due to the short wrapping length of the fingers, so that the trouble of re-wearing, especially the small fingers, is caused.

There remains a need for a simple, structurally sound limit design for the user.

Disclosure of Invention

In order to solve the above problems, the present utility model aims to provide a pneumatic rehabilitation glove, which can assist the movement of a finger joint to realize synchronous movement and rehabilitation training, and avoid the problem that the finger is too short to be pulled out of the fingerstall.

According to the present utility model, there is provided a pneumatic rehabilitation glove provided with a finger sleeve portion for covering a distal end of a finger in a distal side region of the finger portion for covering a back of the finger, wherein the finger portion includes: a first finger portion for covering at least the back of the ring finger and the little finger at the same time, and a first finger sleeve portion suitable for at least the ring finger and the little finger to be inserted at the same time is formed at the distal end side area of the first finger portion; and a second finger portion for covering the back of the thumb, and a second finger sleeve portion into which the thumb is inserted is formed correspondingly in a distal end side region of the second finger portion.

Preferably, the first finger part is used for covering the back of the ring finger and the little finger simultaneously, the first finger sleeve part is suitable for the ring finger to be inserted into simultaneously with the little finger, the second finger part is formed with three parts for covering the back of the thumb, the index finger and the middle finger respectively, and the far end side area of each second finger part is formed with a second finger sleeve part for inserting the thumb, the index finger and the middle finger respectively; and/or pneumatic telescopic assemblies extending along the longitudinal direction of each finger part are respectively arranged on the back side in a one-to-one correspondence with the number of fingers applicable to each finger sleeve part.

Preferably, a pneumatic telescopic assembly extending in the longitudinal direction of each finger is provided on the back side, wherein a pneumatic telescopic assembly is provided on the back side of the first finger.

Preferably, the pneumatic telescopic assembly comprises a telescopic airbag fixed to the back side of the pneumatic rehabilitation glove via a base portion of a fixing member fixedly mounted in the lateral direction of the first finger portion in a size corresponding to the lateral width of the first finger portion.

Preferably, the base portions of the fixing members are connected or integrally formed with each other via a connecting bar, thereby forming an integral fixing bracket.

Preferably, the fixing member is formed with a groove portion for clamping the telescopic airbag via an opening, and the opening of the groove portion is opened toward the lateral direction or the upper direction of the finger portion.

Preferably, a partition connecting portion is further formed in the first finger sleeve portion for connecting peripheral walls of the first finger sleeve portion facing each other on a back side and a palm side thereof so as to partition the first finger sleeve portion into different passages for insertion of the little finger and the ring finger, respectively.

Preferably, the extension length of the partition connecting part in the longitudinal direction of the first finger part is smaller than the depth length of the first finger sleeve part.

Preferably, the partition connecting portion is terminated in a midway of continuous or intermittent extension in the depth direction with the opening of the first finger sleeve portion as a starting point.

Preferably, the distal end side of the first finger sleeve portion is formed with a stepped portion in a size corresponding to the length specifications of the little finger and the ring finger.

According to the utility model, in the pneumatic rehabilitation glove, the little finger and the ring finger are designed to be put into the same fingerstall together, and the little finger and the ring finger are driven by the fingerstall to realize synchronous movement and rehabilitation training, so that the problem that the finger is separated from the fingerstall due to too short finger is avoided.

Drawings

Fig. 1 shows a schematic wearing view of a prior art pneumatic rehabilitation glove.

Fig. 2 schematically shows a palm side view of a pneumatic rehabilitation glove according to a first embodiment of the utility model.

Fig. 3 schematically shows a back side view of the glove body of the pneumatic rehabilitation glove.

Fig. 4 and 5 show schematic wearing views of the pneumatic rehabilitation glove.

Fig. 6 schematically shows a mounting structure view of the pneumatic telescoping assembly of the back side of the pneumatic rehabilitation glove.

Fig. 7 schematically illustrates a perspective view of the mount of the pneumatic telescoping assembly.

Fig. 8 schematically shows a palm side view of a pneumatic rehabilitation glove according to a second embodiment of the utility model.

Fig. 9 schematically illustrates a palm side view of a pneumatic rehabilitation glove according to a third embodiment of the present utility model.

Reference numerals: 1: pneumatic rehabilitation gloves; 2: a palm portion; 3: a second finger; 4: a distal side region; 5: a proximal side region; 6: a second finger sleeve portion; 7: a first finger sleeve portion; 8: a first finger; 9: a pneumatic telescoping assembly; 10: a glove body; 11: a telescopic air bag; 12: a fixing member; 13: a base portion; 14: a groove portion; 15: a partition connecting portion; 16 steps; 30: pneumatic rehabilitation gloves; 31: a finger sleeve portion; 32: a back cover; 40: and (5) hands.

Detailed Description

Exemplary embodiments of the present utility model are described in detail below with reference to the attached drawings. The exemplary embodiments described below and illustrated in the drawings are intended to teach the principles of the present utility model to enable one skilled in the art to make and use the present utility model in a number of different environments and for a number of different applications. The scope of the utility model is therefore defined by the appended claims, and the exemplary embodiments are not intended, and should not be considered, as limiting the scope of the utility model.

For ease of description, the dimensions of the various elements shown in the drawings are not necessarily drawn to scale, and references to orientation, such as longitudinal, relative to the body, and orientation or positional relationships indicated above, below, left, right, top, bottom, etc., are based on the orientation or positional relationships shown in the drawings, are merely for ease of describing the utility model and to simplify the description, and are not intended to indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. For example, the palm side, the back side of the hand, or the back side of the finger, the wrist side, and the finger side are the positional relationships of the arm, palm, or finger of the wearer, and the distal end side and the proximal end side of the finger portion are understood to be the distances from the wrist side.

Features of the different embodiments below may be combined freely to form further embodiments according to design requirements. Moreover, the description of the various embodiments emphasizes the differences between the various embodiments, and the same or similar features may be referred to each other, and for brevity, will not be described in detail.

In the process of movement of a human hand, the gripping action is realized mainly by virtue of the thumb, the index finger and the middle finger, the ring finger and the little finger are usually gripped in an auxiliary manner, and the movement of the ring finger and the little finger is cooperative movement. Based on the above, in the technical scheme, the ring finger and the little finger are designed in the same finger sleeve part to perform synchronous rehabilitation training, so that the ring finger rehabilitation training device is more in accordance with physiological motion rules, and the rehabilitation effect is better.

More specifically, when a finger sleeve is arranged on the little finger alone, the finger sleeve is easy to fall off from the little finger due to the short little finger; in contrast, the ring finger and the little finger are designed in the same finger sleeve part, so that the problem of falling out caused by too short finger can be avoided.

< first embodiment >

As shown in fig. 2 to 7, the pneumatic rehabilitation glove 1 for preventing finger separation according to the present utility model has a glove body 10 having a hand shape, in which a palm portion 2 for covering a palm portion and a plurality of finger portions for covering finger portions are integrally formed, each of the finger portions being divided into a distal end side region 4 and a proximal end side region 5 in a longitudinal direction, wherein a finger sleeve portion for covering a distal end of a finger is formed in the distal end side region 4. The finger sleeve portion is wrapped into the abdominal position whereby, during wear, the user's finger base (e.g., the second phalangeal region corresponding to the thumb and the first and second phalangeal regions corresponding to the other four digits) is covered on the back side by the proximal region 5 and exposed on the palm side, which facilitates reduced material resistance during flexion of the finger joints and facilitates easy insertion of the finger into the finger sleeve portion by the user while wearing.

As the finger portions and the finger sleeve portions formed thereon, a first finger portion 8 for covering the back of the ring finger and the little finger simultaneously, and three second finger portions 3 for covering the back of the thumb, the index finger, and the middle finger respectively are formed on the glove body 10. The first finger portion 8 is sized to form a first finger sleeve portion 7 for insertion of the ring finger simultaneously with the little finger, and each second finger portion 3 is sized to form a second finger sleeve portion 6 for insertion of the thumb, index finger, and middle finger, respectively.

Therefore, the synchronous movement and rehabilitation training can be realized by the little finger and the ring finger under the driving of the first finger sleeve part 7, and the problem that the little finger is too short to be separated from the finger sleeve is avoided.

Fig. 6 shows a pneumatic telescopic assembly 9 arranged along the longitudinal direction of each finger, wherein a telescopic airbag 11 is fixed on the back side of a glove body 10 through a fixing piece 12, and the pneumatic telescopic assembly 9 is inflated and deflated through an air channel pipeline by an air pump assembly which is not shown, so that each finger can be driven by the pneumatic telescopic assembly 9 to flex and stretch.

Although the pneumatic telescopic units 9 are shown in the figures in a one-to-one correspondence with the number of fingers in the finger sleeve portions, the pneumatic telescopic units 9 are not limited to this, and may be provided in a one-to-one correspondence with the number of finger sleeve portions, that is, only one pneumatic telescopic unit 9 may be provided on the back side of the first finger portion 8. Preferably, the base portion 13 of each fixing member 12 is fixedly installed in the lateral direction of the first finger portion 8 in a size corresponding to the lateral width of the first finger portion 8, so that the bending and stretching actuating force of the telescopic airbag 11 elastically caught in the groove portion 14 of each fixing member 12 can be transmitted to the ring finger and the little finger at the same time in a relatively balanced manner. The lateral direction refers to a direction intersecting the longitudinal direction of the finger. Alternatively, the base portions 13 of the fixing members 12 may be connected to each other via a connecting bar (not shown) or integrally formed therewith to form an integral fixing bracket, with the recess portions 14 opening laterally of the finger portions or above the side facing away from the finger.

< second embodiment >

As shown in fig. 8, in the first finger sleeve section 7, a partition connecting section 15 is also formed for connecting the peripheral walls of the finger back side and the finger belly side of the first finger sleeve section 7 facing each other so as to substantially partition the open cavity of the first finger sleeve section 7 into different passages for insertion of the little finger and the ring finger, respectively. The structure, shape, and position of the partition connecting portion 15 are not limited to the illustration, and a continuous or discontinuous joint point, connecting strip, different length, etc. may be considered at an intermediate position between the little finger and the ring finger, and for example, the extending length thereof may be smaller than the longitudinal length of the first finger sleeve portion 7, and particularly when the partition connecting portion 15 is formed extending in the depth direction starting from the opening of the first finger sleeve portion 7, that is, the partition connecting portion 15 may have a direct function of differentiating and guiding toward different passages, and thus, may terminate in the middle of the extending.

< third embodiment >

As shown in fig. 9, the distal end side of the first finger sleeve part 7 is formed with a stepped part 16 in a size corresponding to the length specifications of the little finger and the ring finger, so that the shape of the finger can be more fitted in a contoured design, and the wearing experience and the stretching effect can be improved.

In other embodiments, more than two digits, either three or four, may be wrapped, without limitation. As long as a first finger sleeve portion 7 adapted to allow insertion of at least the ring finger together with the little finger is formed in the distal end side region of the first finger portion 8, at least one second finger portion 3 for covering the back of the thumb, or two other second finger portions for covering the back of the index finger and the middle finger may be formed in the thumb, the index finger and the middle finger, respectively, and a second finger sleeve portion 6 for insertion of the thumb, the index finger and the middle finger is formed in the distal end side region of each second finger portion 3, respectively.

In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise. Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured" and the like should be construed broadly, as they may be fixed, removable, or integral, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.

While the utility model has been described with reference to various specific embodiments, it should be understood that numerous changes could be made within the spirit and scope of the inventive concepts described. Accordingly, it is intended that the utility model not be limited to the described embodiments, but that it have the full scope defined by the language of the following claims.

Claims

1. A pneumatic rehabilitation glove provided with a finger sleeve portion for covering a distal end of a finger in a distal end side area of the finger portion for covering a back of the finger, characterized in that the finger portion comprises: a first finger part (8) for simultaneously covering at least the back of the ring finger and the little finger, and a first finger sleeve part (7) which is at least suitable for simultaneously inserting the ring finger and the little finger is formed on the far end side area of the first finger part (8); and a second finger portion (3) for covering the back of the thumb, wherein a second finger sleeve portion (6) into which the thumb is inserted is formed in a distal end side region of the second finger portion (3).

2. Pneumatic rehabilitation glove according to claim 1, characterized in that the first finger portions (8) are used for covering the ring finger and the little finger back simultaneously, the first finger sleeve portions (7) are suitable for the ring finger and the little finger to be inserted simultaneously, the second finger portions are formed with three parts for covering the thumb, the index finger and the middle finger back respectively, and in the distal end side areas of the second finger portions are formed with second finger sleeve portions for the thumb, the index finger and the middle finger to be inserted respectively; and/or, the back side is provided with pneumatic telescopic components (9) which extend along the longitudinal direction of each finger part in a one-to-one correspondence with the number of fingers applicable to each finger sleeve part.

3. Pneumatic rehabilitation glove according to claim 1, characterized in that a pneumatic retraction assembly (9) extending in the longitudinal direction of the fingers is provided on the back side, wherein a pneumatic retraction assembly (9) is provided on the back side of the first finger (8).

4. A pneumatic rehabilitation glove according to claim 3, characterised in that the pneumatic telescopic assembly (9) comprises a telescopic bladder (11) fixed to the back side of the pneumatic rehabilitation glove via a base portion (13) of a fixing element (12), the base portion (13) of the fixing element (12) being fixedly mounted in the lateral direction of the first finger (8) with a dimension corresponding to the lateral width of the first finger (8).

5. Pneumatic rehabilitation glove according to claim 4, characterized in that the base parts (13) of the fastening elements (12) are connected or integrally formed with each other via connecting strips, so that an integral fastening bracket is formed.

6. Pneumatic rehabilitation glove according to claim 5, characterized in that the securing element (12) is formed with a groove (14) for clamping the telescopic airbag (11) via an opening, the opening of the groove (14) being open towards the lateral or upper direction of the finger.

7. Pneumatic rehabilitation glove according to any one of claims 1-6, characterized in that a separate connection (15) is also formed in the first finger sleeve part (7) for connecting the opposite peripheral walls of the back and palm sides of the first finger sleeve part (7), so as to separate the first finger sleeve part (7) into different channels for insertion of the little and ring fingers, respectively.

8. Pneumatic rehabilitation glove according to claim 7, characterized in that the extension of the separation connection (15) in the longitudinal direction of the first finger (8) is smaller than the depth length of the first finger sleeve (7).

9. Pneumatic rehabilitation glove according to claim 8, characterized in that the separation connection (15) ends in the middle of a continuous or intermittent extension in the depth direction starting from the opening of the first finger sleeve section (7).

10. Pneumatic rehabilitation glove according to any of claims 1-6, characterized in that the distal side of the first finger sleeve portion (7) is formed with a step (16) with a size corresponding to the length specification of the little and ring finger.