CN217186638U

CN217186638U - Proximal middle phalanx reduction tractor

Info

Publication number: CN217186638U
Application number: CN202220684547.8U
Authority: CN
Inventors: 侯小赛; 韩超前; 王小龙; 殷超; 景尚斐; 王永飞; 张国荣; 姜东�; 杜鹏
Original assignee: Second Affiliated Hospital Of Inner Mongolia Medical University (inner Mongolia Autonomous Region Institute Of Orthopedics)
Current assignee: Second Affiliated Hospital Of Inner Mongolia Medical University (inner Mongolia Autonomous Region Institute Of Orthopedics)
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-08-16
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a nearly middle-JIAO phalanx tractor that resets, include: the upper clamp plate, the lower clamp plate, the traction belt and the wrist strap are all strip arc-shaped pieces, the upper clamp plate and the lower clamp plate can be respectively clamped on the upper side and the lower side of a finger, the two sides of the lower clamp plate are provided with binding bands, the binding bands can be fixed on the upper clamp plate and the lower clamp plate, connecting pads are arranged on the inner sides of the upper clamp plate and the lower clamp plate, the connecting pads are fixedly connected with the upper clamp plate and the lower clamp plate, a certain distance is formed between the upper clamp plate and the lower clamp plate, the upper clamp plate and the lower clamp plate are made of hard materials, the connecting pads are made of soft materials, the lower clamp plate is connected with the traction belt, and the right end of the traction belt passes through the middle position of the wrist strap and is then bonded with the lower clamp plate. The utility model discloses an upper plate, lower plate can be fixed the finger, carry on spacingly to upper plate, lower plate through setting up traction band and wrist strap simultaneously, can prevent that upper plate, lower plate from breaking away from patient's finger.

Description

Proximal middle phalanx reduction tractor

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a proximal middle phalanx reduction tractor.

Background

A proximal phalanx fracture is a fracture that occurs in the proximal phalanx. Most commonly. It is mostly caused by direct external force. Due to the traction of the interosseous muscles and the lumbricalis muscles, the proximal end of the fracture is in a flexion position, and the fracture is angled towards the palm side by the traction of the extensor tendon. If the patient heals under the angular deformity, the patient just leans on the flexor tendon, which restricts the flexor activity and affects the function.

The existing near-middle phalangeal fracture reduction device mainly fixes the fixing splint on the finger through the binding band to play the role of reduction traction, but because the existing device has a simpler structure, the fixation on the finger is not firm, the fixing splint is easily separated from the finger, and the reduction effect of the finger is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nearly middle phalanx reduction of joints tractor to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a proximal phalanx reduction retractor, comprising: the upper clamp plate, the lower clamp plate, the traction belt and the wrist strap are all strip arc-shaped pieces, the upper clamp plate and the lower clamp plate can be respectively clamped on the upper side and the lower side of a finger, the two sides of the lower clamp plate are provided with binding bands, the binding bands can be fixed on the upper clamp plate and the lower clamp plate, connecting pads are arranged on the inner sides of the upper clamp plate and the lower clamp plate, the connecting pads are fixedly connected with the upper clamp plate and the lower clamp plate, a certain distance is reserved between the upper clamp plate and the lower clamp plate, the upper clamp plate and the lower clamp plate are made of hard materials, the connecting pads are made of soft materials, the lower clamp plate is connected with the traction belt, and the right end of the traction belt is driven to pass through the middle position of the wrist strap and then to be bonded with the lower clamp plate.

As a further aspect of the present invention: the bandage passes through the magic and pastes the connection, pull the area and paste through the magic and adhere with self, and the wrist strap is pasted with self through the magic equally.

As a further aspect of the present invention: and the upper clamping plate and the lower clamping plate are provided with air holes.

As a further aspect of the present invention: the connecting pad is made of a breathable material.

As a further aspect of the present invention: the surface of the connecting pad is provided with a layer of soft pad.

As a further aspect of the present invention: the cushion adopts ventilative sponge material to the cushion can be dismantled.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses an upper plate, lower plate can fix the finger and reset, can carry on spacingly to upper plate, lower plate through setting up traction band and wrist strap simultaneously, can prevent effectively that upper plate, lower plate from breaking away from patient's finger.

Drawings

Fig. 1 is a schematic view of the front view structure of the utility model when the upper and lower clamping plates are in the binding state.

Fig. 2 is a schematic view of the top view structure of the upper and lower clamping plates of the present invention in a separated state.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in an embodiment of the present invention, a proximal phalanx reduction retractor includes: upper plate 1, lower plate 2, traction band 3 and wrist strap 4, upper plate 1, lower plate 2 are rectangular arc piece, upper plate 1, lower plate 2 can press from both sides respectively in the upper and lower both sides of finger, and 2 both sides of lower plate are equipped with bandage 22, bandage 22 can be fixed upper plate 1 and lower plate 2, upper plate 1, 2 inboards of lower plate are equipped with connection pad 21, connection pad 21 with upper plate 1, 2 fixed connection of lower plate, and certain distance is separated by between upper plate 1, the lower plate 2, upper plate 1, lower plate 2 adopt hard material, and connection pad 21 adopts soft materials.

The utility model discloses a medical dressing for patient's health, including upper plate 1, lower plate 2 and connection pad 21, upper plate 1, lower plate 2 and connection pad 21 constitute a whole, when using, with connection pad 21 from middle fifty percent discount, then clip the finger with upper plate 1, lower plate 2 from upper and lower both sides, then bind upper plate 1, lower plate 2 through bandage 22 to this will point to fix, bandage 22 passes through the magic subsides and connects, connection pad 21 surface is equipped with one deck cushion 211, cushion 211 adopts ventilative sponge material, and cushion 211 can dismantle, and cushion 211 is direct to contact with finger skin, adopts ventilative sponge can improve patient's comfort to can dismantle the replacement, clean more health, be equipped with bleeder vent 11 on upper plate 1, the lower plate 2, connection pad 21 adopts ventilative material.

Lower plate 2 connects traction band 3, and traction band 3 right-hand member is followed 4 intermediate positions of wrist strap pass, then with self bonding, traction band 3 passes through the magic and pastes and self bonding, and wrist strap 4 is pasted and is adhered with self through the magic equally, and wrist strap 4 can be fixed and tie up in patient's wrist position, and traction band 3 can adjust self length through the position of pasting of adjusting the magic subsides to this patient that is adapted to different hand sizes.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A proximal phalanx reduction retractor, comprising: punch holder (1), lower plate (2), traction band (3) and wrist strap (4), its characterized in that: the utility model discloses a wrist strap, including upper clamp plate (1), lower plate (2), bandage (22), upper clamp plate (1), lower plate (2) are rectangular arc piece, upper clamp plate (1), lower plate (2) can press from both sides respectively in the upper and lower both sides of finger, and lower plate (2) both sides are equipped with bandage (22), bandage (22) can be fixed upper clamp plate (1) and lower plate (2), upper clamp plate (1), lower plate (2) inboard are equipped with connecting pad (21), connecting pad (21) with upper clamp plate (1), lower plate (2) fixed connection, and be a certain distance apart between upper clamp plate (1), lower plate (2), upper clamp plate (1), lower plate (2) adopt hard material, and connecting pad (21) adopt soft material, lower plate (2) are connected traction belt (3), and traction belt (3) right-hand member follows wrist strap (4) intermediate position passes, and then bonded to itself.

2. The proximal phalanx reduction retractor according to claim 1, wherein: the bandage (22) is connected through a magic tape, the traction belt (3) is adhered to the self through the magic tape, and the wrist strap (4) is also adhered to the self through the magic tape.

3. The proximal phalanx reduction retractor according to claim 1, wherein: the upper splint (1) and the lower splint (2) are provided with air holes (11).

4. The proximal phalanx reduction retractor according to claim 1, wherein: the connecting pad (21) is made of a breathable material.

5. The proximal phalanx reduction retractor according to claim 1, wherein: the surface of the connecting pad (21) is provided with a layer of soft pad (211).

6. The proximal phalanx reduction retractor according to claim 5, wherein: the soft pad (211) is made of breathable sponge materials, and the soft pad (211) can be detached.