CN216652574U

CN216652574U - Upper limb good limb position placing assistor

Info

Publication number: CN216652574U
Application number: CN202122591477.XU
Authority: CN
Inventors: 吴秀花; 蔡月虹; 黄瑞莲
Original assignee: Chinese Medicine Hospital In Quanzhou
Current assignee: Chinese Medicine Hospital In Quanzhou
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-06-03
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses an upper limb good limb position placing assistor, which comprises an adjusting mechanism, a first supporting plate, a first sleeve tool, a second supporting plate, a second sleeve tool, a third supporting plate and a third sleeve tool, wherein the adjusting mechanism comprises an adjusting plate, a rotating plate and a locking device, and the adjusting plate is rotatably connected with the rotating plate. According to the utility model, the upper arm, the forearm and the fingers of a patient with spastic hemiplegia can keep a straight state and are prevented from being pressed by arranging the first supporting plate, the second supporting plate, the third supporting plate, the first sleeve tool, the second sleeve tool and the third sleeve tool; through the setting of adjusting the structure, make spastic hemiplegia patient's arm can obtain suitable angle of flexion and extension, improve patient's comfort level to alleviate patient's discomfort.

Description

Upper limb good limb position placing assistor

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an upper limb good limb position placing assistor.

Background

In China, a new patient with stroke occurs every 12 seconds, one patient dies from stroke every 21 seconds, and stroke becomes a major disabling and lethal disease in China, thus bringing serious burden to families and society.

In the acute stage of apoplexy and hemiplegia, the limbs of the patient are mostly in the flaccid paralysis stage, the tension of the limbs of the patient is low, the joint contraction of the synergic muscle and the antagonistic muscle is weak in the aspect of stabilizing joints, and the muscle strength of the serious patient disappears without the possibility of generating functional activities. After 1-3 weeks of stroke, the hemiplegic limbs of a patient often have spasticity, and clinical deformity of wrist flexion, forearm pronation and finger flexion and adduction is common, and the spasm is more serious with longer duration, the possibility of function recovery is lower, the disability rate can reach about 71.3%, so that one of the most important treatments in the period is placement of good limbs. However, at present, a towel, a pillow and the like are mainly used for fixing good limb positions of patients clinically, the limbs of the patients are placed by using a conventional pillow and are easy to shift, the opening angle is not easy to master, the correct placing posture cannot be maintained, and joint contracture is caused by long-time abnormal body positions, so that the corresponding functional disorders of the hemiplegic limbs of the patients occur, and the rehabilitation of the patients is seriously influenced; and the pillow used conventionally occupies a larger space of the bed surface, and the tidiness of the bed surface and the comfort of the patient cannot be kept.

In view of the above, the present inventors have conducted extensive studies to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an upper limb good limb position placing auxiliary device which is used for solving the problem that upper limbs and fingers of existing hemiplegic patients bend when placing the good limb positions.

In order to achieve the purpose, the utility model adopts the following technical scheme: an upper limb good limb position placing assistor comprises a first component for fixing a scapula, a second component for fixing an arm and an adjusting mechanism for adjusting the range of motion between the scapula and the arm, wherein the first component comprises a first supporting plate which is attached to one side of the scapula and a first sleeve which is fixed on the first supporting plate and used for fixing the first supporting plate on the scapula, the second component comprises a second supporting plate which is attached to one side of the arm and a second sleeve which is fixed on the second supporting plate and used for fixing the second supporting plate on the arm, the second supporting plate is a telescopic supporting plate, a third supporting plate for fixing a palm is extended from one end, far away from the first supporting plate, of the second supporting plate, a third sleeve for fixing the third supporting plate on the palm is arranged on the third supporting plate, the third cover utensil is for dividing the finger device, adjustment mechanism include with regulating plate that first backup pad is connected, with the rotor plate that the second backup pad is connected and be used for with the rotor plate locking is in locking device on the regulating plate, the regulating plate with the rotor plate rotates to be connected.

As a preferable mode of the present invention, one side of the adjusting plate close to the rotating plate is fixedly connected with an adjusting chuck, the adjusting chuck has angle adjustability, the angle adjustability range is zero degree to 150 degrees, and the surface of the adjusting chuck is provided with angle scales for observing the bending and stretching movement range between the scapula and the arm.

As a preferable mode of the present invention, the adjusting chuck is provided with a sliding groove for placing the adjusting plate and the rotating plate, the adjusting chuck is fixedly connected to the adjusting plate, and the adjusting chuck is rotatably connected to the rotating plate.

As a preferable mode of the present invention, the adjustment chuck is provided with a sliding groove through which the locking device passes.

As a preferable mode of the present invention, the second support plate includes an upper arm support plate attached to one side of an upper arm and a forearm support plate attached to one side of a forearm, and the upper arm support plate and the forearm support plate are sleeved to each other; the second harness includes fixed connection be used for on the upper arm backup pad with the upper arm harness on the upper arm is fixed to the upper arm backup pad and fixed connection be used for on the forearm backup pad with the forearm harness on the forearm backup pad is fixed to the forearm backup pad.

As a preferred mode of the present invention, the upper arm harness includes an upper arm adjustment belt disposed on the upper arm support plate and an upper arm herringbone buckle disposed corresponding to the upper arm adjustment belt, and the upper arm adjustment belt is provided with a hook surface and a hair surface for forming a hook and loop fastener; the forearm cover utensil is including setting up the forearm adjustment area of forearm backup pad is in with correspond the forearm eye word that the forearm adjustment area set up is buckled, be equipped with the hook face and the hair side that form the magic subsides on the forearm adjustment area.

As a preferable mode of the present invention, the first set includes a first adjustment belt disposed on the first support plate and a first t-shaped buckle disposed corresponding to the first adjustment belt, and the first adjustment belt is provided with a hook surface and a hair surface for forming a hook and loop fastener.

As a preferable mode of the present invention, the finger-separating device includes five finger stalls provided on the third support plate.

As a preferred mode of the present invention, the first set of tool is provided with a plurality of first air holes, the upper arm set of tool is provided with a plurality of upper arm air holes, the forearm set of tool is provided with a plurality of forearm air holes, the first set of tool, the upper arm set of tool and the forearm set of tool are respectively adhered with a plurality of air permeable cotton, and each air permeable cotton is respectively provided with a plurality of second air holes corresponding to each first air hole, each upper arm air hole or each forearm air hole.

By adopting the design scheme, the utility model has the beneficial effects that: by arranging the first support plate, the second support plate, the third support plate, the first sleeve tool, the second sleeve tool and the third sleeve tool, the upper arm, the forearm and the fingers of a patient with spastic hemiplegia can be straightened, and meanwhile, the compression is avoided; through the setting of adjusting the structure, make spastic hemiplegia patient's arm can obtain suitable angle of flexion and extension, improve patient's comfort level to alleviate patient's discomfort.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the forearm support plate and the upper arm support plate of the present invention;

in the figure: the first component 1, the first support plate 11, the first set 12, the first adjusting belt 121, the first eye buckle 122, the first air vent 123, the adjusting mechanism 2, the adjusting plate 21, the rotating plate 22, the locking device 23, the second fastening bolt 231, the adjusting chuck 24, the sliding slot 241, the upper arm support plate 31, the upper arm set 32, the upper arm adjusting belt 321, the upper arm eye buckle 322, the upper arm air vent 323, the long hole 33, the first fastening bolt 34, the forearm support plate 41, the forearm set 42, the forearm adjusting belt 421, the forearm eye buckle 422, the forearm air vent 423, the first sliding slot 43, the first screw hole 431, the third support plate 51, the third set 52, the breathable cotton 6, and the second air vent 61.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Refer to fig. 1 to 2

An upper limb good limb position placing assistor comprises a first component 1 for fixing a scapula, a second component for fixing an arm and an adjusting mechanism 2 for adjusting the range of motion between the scapula and the arm.

First subassembly 1 includes first backup pad 11 with scapula one side laminating mutually and fixes on first backup pad 11 and be used for fixing first backup pad 11 first tackling 12 on the scapula, and first tackling 12 is including setting up first adjustment area 121 at first backup pad 11 and the first mesh word knot 122 that corresponds first adjustment area 121 and set up, is equipped with the hook face and the hair side that form the magic subsides on the first adjustment area 121. When in use, after the first set 12 is fixed on the scapula, the first adjusting belt 121 passes through the corresponding oxter and is combined with the first T-shaped buckle 122, and the hook surface and the hair surface on the first adjusting belt 121 are pasted to form a magic paste, so that the first set 12 can be fixed on the scapula; the first mesh buckle 122 and the corresponding first adjusting belt 121 are adopted, so that the scapula can be fixed simply and conveniently by the first component 1, and the fixing tightness of the scapula can be adjusted conveniently.

The second assembly comprises a second supporting plate attached to one side of the arm and a second sleeve tool fixed on the second supporting plate and used for fixing the second supporting plate on the arm, and the second supporting plate is a telescopic supporting plate; the second supporting plate comprises an upper arm supporting plate 31 attached to one side of an upper arm and a forearm supporting plate 41 attached to one side of a forearm, and the upper arm supporting plate 31 and the forearm supporting plate 41 are sleeved with each other; the second harness includes an upper arm harness 32 fixedly attached to the upper arm support plate 31 for securing the upper arm support plate 31 to the upper arm and a forearm harness 42 fixedly attached to the forearm support plate 41 for securing the forearm support plate 41 to the forearm.

Referring to fig. 2, in particular, a first sliding groove 43 is formed at one end of the forearm supporting plate 41 close to the upper arm supporting plate 31 for placing the upper arm supporting plate 31, the upper arm supporting plate 31 is telescopically arranged in the first sliding groove 43, preferably, one end of the upper arm supporting plate 31 close to the forearm supporting plate 41 is formed with a long hole 33, a length direction of the long hole 33 is consistent with a length direction of the upper arm supporting plate 31, and the long hole 33 can further adjust a distance between the forearm supporting plate 41 and the upper arm supporting plate 31. Further, the elongated hole 33 is provided with a first fastening bolt 34 for fixing the upper arm support plate 31 to the forearm support plate 41, the first slide groove 43 is provided with a plurality of first screw holes 431 corresponding to the first fastening bolt 34, the length of the forearm support plate 41 extending in the first slide groove 43 can be adjusted by loosening the first fastening bolt 34, and the forearm support plate 41 is fixed by tightening the first fastening bolt 34 after being adjusted to a suitable length. A second support plate which can be extended and contracted is provided, and the extending length of the forearm support plate 41 can be freely set according to the length of the arm of the patient.

The upper arm harness 32 comprises an upper arm adjusting belt 321 arranged on the upper arm supporting plate 31 and an upper arm eye-shaped buckle 322 arranged corresponding to the upper arm adjusting belt 321, wherein a hook surface and a hair surface forming a magic tape are arranged on the upper arm adjusting belt 321; the forearm kit 42 includes a forearm adjusting belt 421 disposed on the forearm supporting plate 41 and a forearm eyelet 422 disposed corresponding to the forearm adjusting belt 421, and the forearm adjusting belt 421 is provided with a hook surface and a hair surface for forming a hook and loop fastener. When in use, after the upper arm sleeve tool 32 is placed on the upper arm, the upper arm adjusting belt 321 penetrates through the upper arm eye buckle 322, then the hook surface and the hair surface on the upper arm adjusting belt 321 are attached to form a magic tape, so that the upper arm sleeve tool 32 can be fixed on the upper arm, after the forearm sleeve tool 42 is placed on the forearm, the forearm adjusting belt 421 penetrates through the forearm eye buckle 422, then the hook surface and the hair surface on the forearm adjusting belt 421 are attached to form a magic tape, so that the forearm sleeve tool 42 can be fixed on the forearm; the upper arm harness 32 is fixed simply and conveniently by the upper arm eye button 322 and the corresponding upper arm adjusting belt 321, the tightness of the upper arm fixing is convenient to adjust, and the forearm harness 42 is fixed simply and conveniently by the forearm eye button 422 and the corresponding forearm adjusting belt 421, and the tightness of the forearm fixing is convenient to adjust.

One end of the second support plate, which is far away from the first support plate 11, extends to form a third support plate 51 for fixing the palm, the third support plate 51 is provided with a third sleeve 52 for fixing the third support plate 51 on the palm, the third sleeve 52 is a finger separating device, the finger separating device comprises five finger sleeves arranged on the third support plate 51, and it is worth describing that the finger sleeves in the embodiment are conventional finger sleeves, as long as the five fingers can be separated, and detailed description is omitted here. The purpose of this embodiment is to keep the upper arm, forearm, palm and fingers in a straightened state to adjust the hemiplegic limbs of the patient to have deformity such as flexed wrist, pronated forearm, flexed and adducted fingers.

Further, the adjusting mechanism 2 includes an adjusting plate 21 connected to the first support plate 11, a rotating plate 22 connected to the second support plate (i.e., the upper arm support plate 31), and a locking device 23 for locking the rotating plate 22 to the adjusting plate 21, and the adjusting plate 21 and the rotating plate 22 are rotatably connected. It should be noted that the locking device 23 in this embodiment may be a bolt and a nut, which are used conventionally, or may be a locking device with other structure, as long as the angle between the rotating plate 22 and the adjusting plate 21 can be freely adjusted, and the rotating plate 22 is fixed, which will not be described in detail herein. Specifically, the locking device 23 includes a second fastening bolt 231 and a second nut (not shown in the figure) adapted to the second fastening bolt 231, the second fastening bolt 231 sequentially passes through the adjusting plate 21 and the rotating plate 22 and is screwed tightly with the second nut, when the angle between the forearm and the scapula needs to be adjusted, the second nut is firstly screwed loose, the angle between the rotating plate 22 and the adjusting plate 21 is adjusted, and then the second nut and the second fastening bolt 231 are fixed and screwed tightly, so that the scapula and the arm can be subjected to flexion and extension training during the rehabilitation training process of the patient.

Further, an adjusting chuck 24 is fixedly connected to one side of the adjusting plate 21 close to the rotating plate 22, the adjusting chuck 24 has angle adjustability, the angle adjustability range is zero degree to 150 degrees, and angle scales (not shown in the figure) for observing the flexion and extension range of the scapula on the adjusting chuck 24 are arranged on the surface of the adjusting chuck 24. The adjusting chuck 24 is provided with a sliding groove 241 for placing the adjusting plate 21 and the rotating plate 22, the adjusting chuck 24 is fixedly connected with the adjusting plate 21, and the adjusting chuck 24 is rotatably connected with the rotating plate 22. The adjusting chuck 24 is further provided with a second sliding groove 25 for the second fastening bolt 231 to pass through, the rotating plate 22 is provided with a second screw hole (not shown) for the second fastening bolt 231 to pass through, and the second fastening bolt 231 passes through the second sliding groove 25 and the second screw hole and is fixedly connected with the second nut. When the angle between the forearm and the scapula needs to be adjusted, the second nut is firstly screwed, the angle between the rotating plate 22 and the adjusting plate 21 is adjusted, and then the second nut and the second fastening bolt 231 are fixed and screwed, so that the scapula and the arm can be bent and stretched in the process of rehabilitation training of a patient, the adjusting mechanism 2 can play a certain supporting role for the arm and the scapula, and the difficulty of the rehabilitation training is reduced. Of course, the adjusting chuck 24 in this embodiment can also adopt chinese utility model patent cn201921568231, a disc assembly 200 in a knee joint fixing brace, which is not described in detail again.

The first set 12 is provided with a plurality of first air holes 123, the upper arm set 32 is provided with a plurality of upper arm air holes 323, the forearm set 42 is provided with a plurality of forearm air holes 423, the first set 12, the upper arm set 31 and the forearm set 41 are respectively adhered with breathable cotton 6, and each breathable cotton 6 is respectively provided with a plurality of second air holes 61 corresponding to each first air hole 123, each upper arm air hole 323 or each forearm air hole 423. The arrangement of the breathable cotton 6 enables the shoulders, forearms and upper arms to be placed more comfortably, and the arrangement of the first air holes 123, the upper arm air holes 323 and the forearm air holes 423 facilitates the ventilation of the affected limbs. Simultaneously, the moxa-moxibustion can also be put to each bleeder vent, makes patient's arm carry out moxibustion treatment during good limb position is put, and the thermogenesis of moxa-moxibustion increases blood circulation, avoids limbs rigidity and medicinal effect.

The upper arm adjusting belt 321, the forearm adjusting belt 421 and the first adjusting belt 121 can be made of cotton materials with the width of 16 degrees (such as 30mm), so that the comfort level of arm fixing of a user is improved, the stability of arm fixing of the utility model is enhanced, and the damaged upper limb is protected more effectively.

The upper arm sleeve 32 has the functions of protecting and fixing the upper arm, the forearm sleeve 42 has the functions of protecting and fixing the forearm, the third sleeve 52 has the function of fixing the finger, and the arm and the scapula can move in a bending and stretching range because the second sleeve is connected with the first sleeve 12 through the adjusting mechanism 2 and the bending and stretching range of the adjusting mechanism 2 is adjusted within the maximum bending and stretching range between the arm and the scapula.

By adopting the design scheme, the utility model has the beneficial effects that: by arranging the first support plate 11, the upper arm support plate 31, the forearm support plate 41, the third support plate 51, the first set 12, the upper arm set 32, the forearm set 42 and the third set 52, the upper limbs and the fingers of the hemiplegic patient with spasticity can be straightened, and meanwhile, the compression is avoided; by adjusting the arrangement of the structure 2, the arms of the spastic hemiplegia patient can obtain a proper flexion-extension angle, so that the comfort of the patient is improved; in conclusion, the utility model not only has the protection function on fingers, arms and shoulder blades, but also is beneficial to the functional exercise of shoulder joints when a patient needs to do rehabilitation training, so that the affected limb obtains good functional activity.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an assistor is put to good limb position of upper limbs which characterized in that: the adjusting mechanism comprises a first component for fixing shoulder blades, a second component for fixing arms and an adjusting mechanism for adjusting the range of motion between the shoulder blades and the arms, wherein the first component comprises a first supporting plate which is attached to one side of the shoulder blades and a first sleeve tool which is fixed to the first supporting plate and used for fixing the first supporting plate to the shoulder blades, the second component comprises a second supporting plate which is attached to one side of the arms and a second sleeve tool which is fixed to the second supporting plate and used for fixing the second supporting plate to the arms, the second supporting plate is a telescopic supporting plate, one end, far away from the first supporting plate, of the second supporting plate extends to form a third supporting plate for fixing a palm, a third sleeve tool which is used for fixing the third supporting plate to the palm is arranged on the third supporting plate, and the third sleeve tool is a finger separating device, the adjusting mechanism comprises an adjusting plate connected with the first supporting plate, a rotating plate connected with the second supporting plate and a locking device used for locking the rotating plate on the adjusting plate, and the adjusting plate is rotatably connected with the rotating plate.

2. The upper limb orthotopic placement aid of claim 1, wherein: the regulating plate is close to one side fixedly connected with of rotor plate adjusts the chuck, adjust the chuck and have angle adjustability, angle adjustable scope is zero degree to 150, the surface of adjusting the chuck is provided with the angle scale that is used for observing the bending and stretching home range between scapula and the arm.

3. The upper limb positioning aid of claim 2, wherein: adjusting chuck is equipped with the confession the regulating plate with the spout that the rotor plate was placed, adjusting chuck with regulating plate fixed connection, adjusting chuck with the rotor plate rotates to be connected.

4. The upper limb position placing aid of claim 3, wherein: and the adjusting chuck is provided with a sliding groove for the locking device to penetrate through.

5. The upper limb orthotopic placement aid of claim 1, wherein: the second supporting plate comprises an upper arm supporting plate mutually attached to one side of an upper arm and a forearm supporting plate mutually attached to one side of a forearm, and the upper arm supporting plate and the forearm supporting plate are mutually sleeved; the second harness includes fixed connection be used for on the upper arm backup pad with the upper arm harness on the upper arm is fixed to the upper arm backup pad and fixed connection be used for on the forearm backup pad with the forearm harness on the forearm backup pad is fixed to the forearm backup pad.

6. The upper limb positioning aid of claim 5, wherein: the upper arm sleeve comprises an upper arm adjusting belt arranged on the upper arm supporting plate and an upper arm eye-shaped buckle arranged corresponding to the upper arm adjusting belt, and the upper arm adjusting belt is provided with a hook surface and a hair surface for forming a magic tape; the forearm cover utensil is including setting up the forearm adjustment area of forearm backup pad is in with correspond the forearm eye word that the forearm adjustment area set up is buckled, be equipped with the hook face and the hair side that form the magic subsides on the forearm adjustment area.

7. The upper limb orthotopic placement aid of claim 1, wherein: the first set includes that the setting is in the first adjustment area of first backup pad and corresponding the first mesh word of first adjustment area setting are buckled, be equipped with the hook face and the matte that form the magic subsides on the first adjustment area.

8. The upper limb orthotopic placement aid of claim 1, wherein: the finger separating device comprises five finger sleeves arranged on the third supporting plate.

9. The device as claimed in claim 5, wherein the device comprises: the first set of tool is provided with a plurality of first air holes, the upper arm set of tool is provided with a plurality of upper arm air holes, the forearm set of tool is provided with a plurality of forearm air holes, the first set of tool, the upper arm set of tool and the forearm set of tool are respectively provided with breathable cotton, and each breathable cotton is respectively provided with a plurality of second air holes corresponding to each first air hole, each upper arm air hole or each forearm air hole.