CN210583521U - Ulnar nerve injury recovery training device - Google Patents
Ulnar nerve injury recovery training device Download PDFInfo
- Publication number
- CN210583521U CN210583521U CN201921460787.4U CN201921460787U CN210583521U CN 210583521 U CN210583521 U CN 210583521U CN 201921460787 U CN201921460787 U CN 201921460787U CN 210583521 U CN210583521 U CN 210583521U
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- rotating arm
- clamping plate
- shaped clamping
- arm
- rocking arm
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Abstract
The utility model discloses an ulnar nerve injury recovery training device, which comprises a first rotating arm, wherein one end of the first rotating arm is connected with a second rotating arm which can rotate for 90 degrees in the horizontal direction; the upper end of the first rotating arm is provided with a first U-shaped clamping plate with an upward opening, the upper end of the second rotating arm is provided with a second U-shaped clamping plate with an upward opening, and the first U-shaped clamping plate and the second U-shaped clamping plate are both elastically arranged; the both sides that second rocking arm one end was kept away from to first rocking arm all are equipped with first draw-in groove, and the opening orientation of first draw-in groove is kept away from one side of second rocking arm, and the both sides that first rocking arm one end was kept away from to the second rocking arm all are equipped with the second draw-in groove, and the opening orientation of second draw-in groove is kept away from one side of first rocking arm. The utility model discloses can give certain load in palm portion and finger when the neural injury patient of chi resumes the training, greatly improve the neural injury patient's of chi training effect that resumes.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to ulnar nerve injury recovery training device.
Background
The ulnar nerve is easily damaged at the wrist and elbow, and after the ulnar nerve is damaged, the sensation disappears at the ulnar side, little finger and the ulnar side of the ring finger of the palm. The deep branch of ulnar nerve is the motor branch, which can be injured by stabbing wound or penetrating wound, resulting in paralysis of the hand muscles; the ulnar nerve is easily lacerated at the wrist and the superficial branch of the ulnar nerve is easily lacerated at the fingers and palm.
Rehabilitation therapy can be carried out by adopting motor therapy after repairing the ulnar nerve injury, and muscle strength and feeling are recovered; however, at present, there is no rehabilitation training device specially designed for ulnar nerve injury patients in clinic and on the market, and the rehabilitation effect by adopting the traditional motor therapy is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an adjustable chi nerve damage resumes trainer to solve the technical problem who proposes among the above-mentioned background art.
The technical purpose of the novel structure is realized by the following technical scheme:
an ulnar nerve injury recovery training device comprises a first rotating arm, wherein one end of the first rotating arm is connected with a second rotating arm capable of rotating for 90 degrees in the horizontal direction, a lug is arranged at one end of the first rotating arm close to the second rotating arm, and when the first rotating arm and the second rotating arm are positioned on the same straight line, the lug is propped against the second rotating arm; the upper end of the first rotating arm is provided with a first U-shaped clamping plate with an upward opening, the upper end of the second rotating arm is provided with a second U-shaped clamping plate with an upward opening, and the first U-shaped clamping plate and the second U-shaped clamping plate are both elastically arranged; the both sides that second rocking arm one end was kept away from to first rocking arm all are equipped with first draw-in groove, the opening orientation of first draw-in groove is kept away from one side of second rocking arm, the both sides that first rocking arm one end was kept away from to the second rocking arm all are equipped with the second draw-in groove, the opening orientation of second draw-in groove is kept away from one side of first rocking arm.
The utility model discloses newly further set up as: the length of the first U-shaped clamping plate is 6-10 cm.
The utility model discloses newly further set up as: the length of the second U-shaped clamping plate is 3-5 cm.
The utility model discloses newly further set up as: the surface of the first U-shaped clamping plate is smooth.
The utility model discloses newly further set up as: the surface of the second U-shaped clamping plate is smooth.
Compared with the prior art, the utility model has the following beneficial effects:
one of them, this utility model is new provides an ulnar nerve damage and resumes trainer for ulnar nerve damage patient, can give certain load with the finger palm portion when the ulnar nerve damage patient resumes the training, has greatly improved ulnar nerve damage patient's the training effect that resumes.
Secondly, the first U-shaped splint and the second U-shaped splint of the utility model have smooth surfaces and good comfort.
Thirdly, the utility model has the advantages of simple structure, low cost, good use effect and suitability for popularization and use, and the ulnar nerve injury patient can carry about to recover training.
Drawings
Fig. 1 is a schematic view of the overall structure of the present novel form.
In the figure: 1. a first rotating arm; 11. a first card slot; 12. a bump; 2. a second rotating arm; 21. A second card slot; 3. a first U-shaped clamp plate; 4. a second U-shaped clamp plate; 5. a rotating shaft.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "front", "back", "upper", "lower", "left", "right", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present application, it is further noted that, unless expressly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; they may be mechanically coupled, directly coupled, indirectly coupled through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present novel forms can be understood as a case-by-case basis to those of ordinary skill in the art.
Example (b):
an ulnar nerve injury recovery training device is shown in figure 1 and comprises a first rotating arm 1, wherein one end of the first rotating arm 1 is connected with a second rotating arm 2 which can rotate for 90 degrees in the horizontal direction; specifically, the first rotating arm 1 is rotatably connected with the second rotating arm 2 through the rotating shaft 5, a protrusion 12 is arranged at one end of the first rotating arm 1 close to the second rotating arm 2, and when the first rotating arm 1 and the second rotating arm 2 are in the same straight line, the protrusion 12 abuts against the second rotating arm 2, so that the first rotating arm 1 and the second rotating arm 2 can rotate from the position in the same straight line to a mutually perpendicular state, and hand strain of a patient with ulnar nerve injury caused by overlarge rotating angle between the first rotating arm 1 and the second rotating arm 2 is avoided. The upper end of the first rotating arm 1 is provided with a first U-shaped clamping plate 3 with an upward opening, the upper end of the second rotating arm 2 is provided with a second U-shaped clamping plate 4 with an upward opening, and the first U-shaped clamping plate 3 and the second U-shaped clamping plate 4 are both elastically arranged; specifically, the lower ends of the first clevis plate 3 and the second clevis plate 4 in the present embodiment are connected to the first swivel arm 1 and the second swivel arm 2, respectively. The both sides that second rocking arm 2 one end was kept away from to first rocking arm 1 all are equipped with first draw-in groove 11, and the opening orientation of first draw-in groove 11 is kept away from one side of second rocking arm 2, and the both sides that first rocking arm 1 one end was kept away from to second rocking arm 2 all are equipped with second draw-in groove 21, and the opening orientation of second draw-in groove 21 is kept away from one side of first rocking arm 1.
Specifically, the first U-shaped clamping plate 3 and the second U-shaped clamping plate 4 in this embodiment are made of medical PVC material, but of course, the first U-shaped clamping plate 3 and the second U-shaped clamping plate 4 may be made of other medical materials with rigidity and elasticity without affecting the protection scope of the present invention.
Preferably, the length of the first U-shaped clamping plate 3 is 6-10cm, and 7cm is adopted in the embodiment.
Preferably, the length of the second U-shaped clamping plate 4 is 3-5cm, and 4cm is adopted in the embodiment.
Preferably, the first U-shaped splint 3 in this embodiment has a smooth surface and good comfort, and is not easy to scratch the hand of the patient.
Preferably, the second U-shaped splint 4 in this embodiment has a smooth surface and good comfort, and is not easy to scratch the hand of the patient.
The use method comprises the following steps: chi nerve damage patient uses the utility model discloses when recovering the training newly, can connect respectively in first draw-in groove 11 and 21 position departments of second draw-in groove with the both ends of a rubber band or elasticity rope earlier, then it is inboard to go into first U-shaped splint 3 with the palm card of suffering from the limb, it is inboard to go into second U-shaped splint 4 with little finger and the ring finger card of suffering from the limb, the action of repeated fist-clenching and opening five fingers, when opening five fingers, the rubber band and elasticity rope are given palm and the certain load of finger by tensile pulling force that forms, the training effect of recovering of chi nerve damage patient has greatly been improved.
The above-described embodiments are merely preferred embodiments of the present invention, which is not intended to limit the present invention in any way; those skilled in the art can now make numerous possible variations and modifications to the novel concept, or equivalent embodiments, using the methods and techniques disclosed above, without departing from the scope of the novel concept. Therefore, any simple modification, equivalent replacement, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the present invention, unless departing from the content of the present invention.
Claims (5)
1. The utility model provides an ulnar nerve injury resumes trainer which characterized in that: the device comprises a first rotating arm (1), wherein one end of the first rotating arm (1) is connected with a second rotating arm (2) capable of rotating for 90 degrees in the horizontal direction, one end of the first rotating arm (1) close to the second rotating arm (2) is provided with a lug (12), and when the first rotating arm (1) and the second rotating arm (2) are positioned on the same straight line, the lug (12) is propped against the second rotating arm (2); a first U-shaped clamping plate (3) with an upward opening is arranged at the upper end of the first rotating arm (1), a second U-shaped clamping plate (4) with an upward opening is arranged at the upper end of the second rotating arm (2), and the first U-shaped clamping plate (3) and the second U-shaped clamping plate (4) are both elastically arranged; the both sides that second rocking arm (2) one end was kept away from in first rocking arm (1) all are equipped with first draw-in groove (11), the opening orientation of first draw-in groove (11) is kept away from one side of second rocking arm (2), the both sides that first rocking arm (1) one end was kept away from in second rocking arm (2) all are equipped with second draw-in groove (21), the opening orientation of second draw-in groove (21) is kept away from one side of first rocking arm (1).
2. The ulnar nerve injury recovery training device of claim 1, wherein: the length of the first U-shaped clamping plate (3) is 6-10 cm.
3. The ulnar nerve injury recovery training device of claim 1, wherein: the length of the second U-shaped splint (4) is 3-5 cm.
4. An ulnar nerve injury recovery training device as set forth in any one of claims 1 to 3, wherein: the surface of the first U-shaped clamping plate (3) is smooth.
5. An ulnar nerve injury recovery training device as set forth in any one of claims 1 to 3, wherein: the surface of the second U-shaped clamping plate (4) is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921460787.4U CN210583521U (en) | 2019-09-04 | 2019-09-04 | Ulnar nerve injury recovery training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921460787.4U CN210583521U (en) | 2019-09-04 | 2019-09-04 | Ulnar nerve injury recovery training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210583521U true CN210583521U (en) | 2020-05-22 |
Family
ID=70700106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921460787.4U Expired - Fee Related CN210583521U (en) | 2019-09-04 | 2019-09-04 | Ulnar nerve injury recovery training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210583521U (en) |
-
2019
- 2019-09-04 CN CN201921460787.4U patent/CN210583521U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200522 Termination date: 20210904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |