CN217245036U

CN217245036U - Fixing frame for treating orthopedic finger fracture

Info

Publication number: CN217245036U
Application number: CN202220578579.XU
Authority: CN
Inventors: 罗浩
Original assignee: Ningbo Huamei Hospital University of CAS
Current assignee: Ningbo Huamei Hospital University of CAS
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-08-23
Anticipated expiration: 2032-03-16

Abstract

The utility model discloses a mount is used in treatment of orthopedics finger fracture, concretely relates to medical instrument technical field, the camera includes a supporting plate, the lower extreme left part fixed mounting of backup pad has the fag end, the left end sliding connection of backup pad has the fixed plate, the equal fixed mounting in upper end left part and the upper end right part of fixed plate has aerifys the semicircle ring, two aerify the one end front portion that the semicircle ring is close to each other and the equal common fixed mounting in rear portion have the second gas tube, the equal fixed mounting in front end left part and the rear end left part of fixed plate has the gasbag, two the equal fixed mounting in rear end upper portion of gasbag has first gas tube. A orthopedics is mount for finger fracture treatment, remove in rectangular groove, spread groove and shifting chute through L type slide, make the mount adjust according to injured finger, aerify the semicircle intra-annular with air injection through gasbag, first gas tube and second gas tube, make and aerify the semicircle ring and expand, fix injured finger.

Description

Fixing frame for treating bone finger fracture

Technical Field

The utility model relates to the technical field of medical equipment, in particular to fixing frame for treating orthopedic finger fracture.

Background

The fracture refers to complete or partial fracture of the continuity of the bone structure, and the finger is one of the frequent parts of fracture, so the finger fracture is the common source of diseases in hand and foot surgery, but if the finger fracture cannot be fixed and treated timely and properly, the healing speed of the finger bone can be slowed down, the joint capsule and the collateral ligament contracture caused by improper fixation or too long fixation time can cause the joint stiffness, especially the fracture near the joint or through the joint can cause the joint stiffness, and the functional use of the finger is seriously influenced.

At present, the finger is reset aiming at fracture, the finger is mostly fixed by adopting a bandage to match with a splint or plaster, the air permeability is poor, the wound is easily infected, and the disassembly and the assembly are troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a fixing frame for treating the bone finger fracture, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mount for treatment of orthopedics finger fracture, includes the backup pad, the lower extreme left part fixed mounting of backup pad has the fag end, the left end sliding connection of backup pad has the fixed plate, the equal fixed mounting in upper end left part and the upper end right part of fixed plate has the semicircle of aerifing, two aerify the anterior and the equal common fixed mounting in rear portion of one end that the semicircle is close to each other and have the second gas tube, the equal fixed mounting in front end left part and the rear end left part of fixed plate has the gasbag, two the equal fixed mounting in rear end upper portion of gasbag has first gas tube, two the equal fixed connection in one end that the gasbag was kept away from to first gas tube is located the surface middle part of two second gas tubes with one side.

Preferably, the front part of the upper end and the rear part of the upper end of the fixing plate are respectively provided with a plurality of air holes penetrating through the lower end of the fixing plate, so that the air permeability of the fixing frame is improved, and wound infection is avoided.

Preferably, the equal fixed mounting in inner chamber diapire left part and the inner chamber diapire right part of aerifing the semicircle ring has the support semicircle ring, the diameter that supports the semicircle ring equals the maximum diameter of aerifing the semicircle ring inner chamber, when aerifing the semicircle ring promptly, aerify the semicircle ring and expand to the inboard to make it hug closely the finger.

Preferably, the air bags are communicated with the inner cavities of the inflation semicircular rings through the first inflation tube and the second inflation tube, and the two air bags are pressed to enable air to enter the two inflation semicircular rings through the first inflation tube and the second inflation tube, so that the inflation semicircular rings are expanded.

Preferably, rectangular grooves are formed in the front portion of the left end and the rear portion of the left end of the supporting plate, two connecting grooves are formed in the lower portion of one side wall, close to each other, of the rectangular grooves, three moving grooves are formed in the middle right portion of the top wall of each connecting groove, the L-shaped sliding plate moves in the rectangular grooves, the connecting grooves and the moving grooves, and the fixing plate can move back and forth at the left end of the supporting plate.

Preferably, the middle part of the right end of the fixing plate is fixedly provided with an L-shaped sliding plate, the L-shaped sliding plate is connected inside the connecting groove and the moving groove in a sliding mode, so that the fixing plate can move back and forth at the left end of the supporting plate, and therefore the position of an injured finger can be conveniently adjusted.

Preferably, the length of the L-shaped sliding plate is greater than that of the rectangular groove, the width of the L-shaped sliding plate is equal to that of the rectangular groove, the L-shaped sliding plate is firstly inserted into the rectangular groove in a sliding mode, and then the L-shaped sliding plate is controlled to move left and right in the connecting groove and the moving groove, so that the fixing plate can move back and forth at the left end of the supporting plate and is not separated from the supporting plate.

Preferably, the lower extreme right part fixed mounting of backup pad has the magic to paste the hair side, the lower extreme right part fixed mounting of fag end has the magic subsides that use with the cooperation of magic subsides hair side and colludes the face, and the fag end cooperation is pasted through the magic to the fag end with the magic to the fag end to the rope area and fixes the backup pad in the palm inboard, still conveniently adjusts according to the palm size simultaneously.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a fixing frame for treating the bone finger fracture, a supporting plate is fixed at the inner side of a palm through a rope belt, a hook surface of a magic tape and a hair surface of the magic tape, thereby the fixing plate is kept stable, and the connecting mode is convenient to adjust according to the size of the palm, the application range of the device is improved, the air permeability of the device is increased through the plurality of air holes on the fixed plate, wound infection is avoided, the fixed plate moves back and forth at the left end of the supporting plate through the movement of the L-shaped sliding plate in the rectangular groove, the connecting groove and the moving groove, the adjustment is convenient according to injured fingers, and by pinching the two air bags, pressing the semi-circular ring back and forth, injecting air into the two semi-circular rings through the first inflation tube and the second inflation tube to expand the semi-circular rings to be tightly attached to fingers, thereby will be injured and point and fix, simple and convenient, also can dismantle fast after the finger resumes.

Drawings

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

FIG. 2 is a schematic view of the connection structure of the support plate and the rope belt of the present invention;

fig. 3 is a sectional view of the support plate of the present invention;

FIG. 4 is a schematic view of the connection structure of the fixing plate and the L-shaped sliding plate of the present invention;

fig. 5 is a schematic view of the pneumatic semicircular ring of the present invention.

In the figure: 1. a support plate; 11. a rectangular groove; 12. connecting grooves; 13. a moving groove; 2. a rope belt; 21. hook and loop surface of magic tape; 22. magic tape hair side; 3. a fixing plate; 31. air holes are formed; 32. an L-shaped slide plate; 4. an air bag; 41. a first gas-filled tube; 42. a second gas-filled tube; 5. an inflatable semicircular ring; 52. and a semicircular ring is supported.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a fixing frame for treating bone finger fracture comprises a supporting plate 1, the supporting plate 1 is fixed on the inner side of a palm through a rope belt 2, rectangular grooves 11 are respectively arranged on the front part of the left end and the rear part of the left end of the supporting plate 1, an L-shaped sliding plate 32 is firstly slidably inserted into the rectangular grooves 11, then the fixing plate 3 is controlled to slide back and forth on the left end of the supporting plate 1 through a connecting groove 12 and a moving groove 13, the lower parts of the two rectangular grooves 11, which are close to each other, of the side walls are jointly provided with the connecting groove 12, the height of the connecting groove 12 is equal to the height of the horizontal part of the L-shaped sliding plate 32, the middle right part of the top wall of the connecting groove 12 is evenly provided with three moving grooves 13, the width of the moving groove 13 is equal to the width of the vertical part of the L-shaped sliding plate 32, the right part of the lower end of the supporting plate 1 is fixedly provided with a magic tape 22, the left part of the lower end of the supporting plate 1 is fixedly provided with the rope belt 2, the right part of the lower end of the rope belt 2 is fixedly provided with a magic tape hook 21 used in cooperation with the magic tape 22, the magic tape hook surface 21 and the magic tape hair surface 22 are matched to fix the support plate 1 on the inner side of the palm, and meanwhile, the support plate is convenient to adjust according to the size of the palm.

The left end of the supporting plate 1 is slidably connected with a fixed plate 3, the injured fingers are fixed, secondary injury caused by disorder is avoided, a plurality of air holes 31 penetrating through the lower end of the fixed plate 3 are formed in the front portion of the upper end and the rear portion of the upper end of the fixed plate 3, the air permeability of the fixing frame is improved, wound infection is avoided, an L-shaped sliding plate 32 is fixedly installed in the middle of the right end of the fixed plate 3, the L-shaped sliding plate 32 is slidably connected inside a connecting groove 12 and a moving groove 13, the fixed plate 3 can move back and forth at the left end of the supporting plate 1, adjustment according to the positions of the injured fingers is facilitated, the length of the L-shaped sliding plate 32 is larger than that of a rectangular groove 11, the width of the L-shaped sliding plate 32 is equal to that of the rectangular groove 11, the L-shaped sliding plate 32 is firstly slidably inserted into the rectangular groove 11, then the L-shaped sliding plate 32 is controlled to move left and right in the connecting groove 12 and the moving groove 13, and the fixed plate 3 can move back and forth at the left end of the supporting plate 1, not yet separated from the supporting plate 1.

The left part and the right part of the upper end of the fixed plate 3 are both fixedly provided with an inflation semicircular ring 5, the inflation semicircular ring 5 is tightly attached to a finger by inflating the inflation semicircular ring 5, so that the finger is fixed, the left part and the right part of the bottom wall of the inner cavity of the inflation semicircular ring 5 are both fixedly provided with a support semicircular ring 52, the diameter of the support semicircular ring 52 is equal to the maximum diameter of the inner cavity of the inflation semicircular ring 5, namely, when the inflation semicircular ring 5 is inflated, the inflation semicircular ring 5 expands inwards to be tightly attached to the finger, the front part and the rear part of the end, close to each other, of the two inflation semicircular rings 5 are both fixedly provided with a second inflation tube 42, the left part and the left part of the front end of the fixed plate 3 are both fixedly provided with air bags 4, the upper parts of the rear ends of the two air bags 4 are both fixedly provided with first inflation tubes 41, the ends, far away from the air bags 4, of the two first inflation tubes 41 are both fixedly connected to the middle parts of the outer surfaces of the two second inflation tubes 42 which are positioned on the same side, the air bags 4 are communicated with the inner cavity of the inflation semicircular ring 5 through the first inflation tube 41 and the second inflation tube 42, and the two air bags 4 are pressed to enable air to enter the two inflation semicircular rings 5 through the first inflation tube 41 and the second inflation tube 42, so that the inflation semicircular ring 5 is expanded.

What need to explain, the utility model relates to a mount is used in treatment of orthopedics finger fracture, adjust L type slide 32 according to injured finger size earlier and slide the inside that gets into one of them shifting chute 13, extend fixed plate 3, then remove fixed plate 3 to suitable position through L type slide 32, insert two inboards of aerifing the semicircle ring 5 with the finger again, then pulling fag end 2, paste hook face 21 through the magic and paste hair side 22 and fix backup pad 1 in the palm inboardly with magic, hold between the fingers two gasbags 4 at last, press back and forth to it, inject the air into two through first gas tube 41 and second gas tube 42 and aerify in the semicircle ring 5, make and aerify semicircle ring 5 and expand, hug closely the finger, thereby fix injured finger.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a mount is used in treatment of orthopedics finger fracture, includes backup pad (1), its characterized in that: the lower extreme left part fixed mounting of backup pad (1) has fag end (2), the left end sliding connection of backup pad (1) has fixed plate (3), the equal fixed mounting in upper end left part and the upper end right part of fixed plate (3) has inflation semicircle ring (5), two the one end that inflation semicircle ring (5) are close to each other is anterior and the equal common fixed mounting in rear portion has second gas tube (42), the equal fixed mounting in front end left part and the rear end left part of fixed plate (3) has gasbag (4), two the equal fixed mounting in rear end upper portion of gasbag (4) has first gas tube (41), two the equal fixed connection in one end that gasbag (4) were kept away from in first gas tube (41) is located the surface middle part of two second gas tubes (42) with one side.

2. The fixing frame for treating bone finger fracture according to claim 1, wherein: the lower extreme right part fixed mounting of backup pad (1) has magic tape matt surface (22), the lower extreme right part fixed mounting of fag end (2) has magic tape hook face (21) with magic tape matt surface (22) cooperation use.

3. The fixing frame for treating bone finger fracture according to claim 1, wherein: rectangular groove (11), two rectangular groove (11) have all been seted up, two to the left end front portion and the left end rear portion of backup pad (1) a lateral wall lower part that rectangular groove (11) are close to each other has seted up spread groove (12) jointly, three shifting chute (13) have evenly been seted up to the right part in the roof of spread groove (12).

4. The fixing frame for treating bone finger fracture according to claim 3, wherein: the middle part of the right end of the fixed plate (3) is fixedly provided with an L-shaped sliding plate (32), and the L-shaped sliding plate (32) is connected inside the connecting groove (12) and the moving groove (13) in a sliding mode.

5. The fixing frame for treating bone finger fracture according to claim 4, wherein: the length of L type slide (32) is greater than the length of rectangular groove (11), the width of L type slide (32) equals the width of rectangular groove (11).

6. The fixing frame for treating bone finger fracture according to claim 1, wherein: the front part of the upper end and the rear part of the upper end of the fixing plate (3) are both provided with a plurality of air holes (31) penetrating through the lower end of the fixing plate.

7. The fixing frame for treating bone finger fracture according to claim 1, wherein: the inner cavity bottom wall left part and the inner cavity bottom wall right part of inflating semicircle ring (5) are all fixedly mounted with support semicircle ring (52), the diameter of supporting semicircle ring (52) equals to the maximum diameter of inflating semicircle ring (5) inner cavity.

8. The fixing frame for treating bone finger fracture according to claim 7, wherein: the air bag (4) is communicated with the inner cavity of the inflation semicircular ring (5) through a first inflation tube (41) and a second inflation tube (42).