CN215131127U

CN215131127U - Fixing splint for orthopedic treatment who facilitates use

Info

Publication number: CN215131127U
Application number: CN202120322170.7U
Authority: CN
Inventors: 黄晓文
Original assignee: Jiangsu Province Hospital First Affiliated Hospital Of Nanjing Medical University
Current assignee: Jiangsu Province Hospital First Affiliated Hospital Of Nanjing Medical University
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-12-14
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a fixing splint for orthopedic treatment convenient to use, which comprises a bottom splint, wherein the top side of the bottom splint is provided with a top splint, one side of one rectangular plate is fixedly connected with an arc-shaped limit tooth, one side of a limit plate is fixedly connected with a plurality of arc-shaped height teeth which are evenly distributed, one of the arc-shaped height teeth is meshed with the arc-shaped limit tooth, the arc-shaped limit tooth is moved downwards and buckled at the bottom side of the corresponding arc-shaped height tooth under the action of a limit spring and the like by pressing the top splint, and the arc-shaped limit tooth is limited with the top splint due to the special arc arrangement of the arc-shaped limit tooth and the arc-shaped height teeth, so that the injury parts according to different diameters are clamped, the convenience and the practicability of the device are reflected, and the clamping bolt is used for clamping and limiting the drawn arc-shaped extension plate by rotating a control rod, the whole length of the clamping plate is adjustable, and the practicability of the device is improved.

Description

Fixing splint for orthopedic treatment who facilitates use

Technical Field

The utility model relates to the field of medical equipment, specifically be a fixed splint is used in orthopedics treatment who facilitates use.

Background

The bone fracture is medically called as crack fracture, belongs to one of fracture types, clinically, the crack fracture without obvious displacement is the most common, the crack fracture is generally caused by direct impact injury, slight impact fall and the like, the injury can be quickly healed through simple fixation and treatment of plaster or small splints, and usually has no sequelae after healing.

In combination with the above, the bone fracture or even slight fracture mainly carries out auxiliary fixing treatment through plaster or splints in modern medicine, but the existing fixing splint for orthopedic treatment can play a role of fixing and supporting, and lacks an adjusting mechanism capable of adjusting different diameters according to the arm or leg of a patient, so that the use is inconvenient, and therefore, the fixing splint for orthopedic treatment which is convenient to use is disclosed to meet the requirements of orthopedic treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics treatment is with fixed splint that facilitates use 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 fixing splint for orthopedic treatment convenient to use comprises a bottom splint, wherein a top splint is arranged on the top side of the bottom splint, two rectangular plates corresponding to the positions are fixedly connected to the bottom side of the top splint, two rectangular frames corresponding to the positions are fixedly connected to the top of the bottom splint, the two rectangular plates respectively correspond to the positions of the two rectangular frames, the bottoms of the two rectangular frames are respectively provided with an extension hole, the top side of the bottom splint is provided with two extension grooves corresponding to the positions, the two extension grooves are respectively communicated with the two extension holes, one side of one rectangular plate is fixedly connected with an arc-shaped limiting tooth, one inner wall of one rectangular frame is provided with two limiting grooves corresponding to the positions, and one inner wall of the two limiting grooves is provided with a through hole corresponding to the position, two it has same U type handle to slide to cup joint in the perforation, the both ends of U type handle run through corresponding two respectively it perforates and all extends to one of them in the rectangle frame, the same limiting plate of the equal fixedly connected with in both ends of U type handle, the limiting plate is located one of them the extension slot with in the extension hole, the high tooth of a plurality of arcs that distribute evenly of one side fixedly connected with of limiting plate, a plurality of distribution are even the high tooth of arc all with spacing tooth looks adaptation of arc, one of them the high tooth of arc with the spacing tooth of arc meshes mutually.

Preferably, the both ends of U type handle all slide to cup joint spacing spring, two the both ends of spacing spring fixed connection respectively in one side and two of limiting plate on the inner wall of one side of spacing groove, the gyro wheel pull ring has been cup jointed in the rotation on the U type handle.

Preferably, a plurality of air holes which are uniformly distributed and correspond to the positions are formed in the outer wall of the bottom clamping plate and the outer wall of the top clamping plate, and the bottom clamping plate and the outer wall of the top clamping plate are fixedly connected with arc-shaped blocks.

Preferably, the bottom splint with one side of top splint all sets up the arc spread groove that the position is corresponding, two all slip the cup joint in the arc spread groove and have been had the arc extension plate, two the one end of arc extension plate extends to two respectively outside one side of arc spread groove.

Preferably, the top of the two arc-shaped blocks and the outer walls of the bottom clamping plate and the top clamping plate are provided with threaded holes corresponding in position, and the two threaded holes in the same relative position are connected with the same clamping bolt in an internal thread mode.

Preferably, the top ends of the two clamping bolts extend to one side of the two corresponding threaded holes respectively, and the two clamping bolts are fixedly connected with three control rods which are uniformly distributed and circumferentially arranged.

Compared with the prior art, the beneficial effects of the utility model are that: through the guide effect of rectangular plate and rectangle frame, make bottom splint suit with the top splint and press from both sides tightly patient's sclerotin injury department, through pressing top splint, under the effect of spacing spring etc., make spacing tooth of arc downstream and detain the bottom side at corresponding high tooth of arc, because the special arc setting of the high tooth of arc spacing tooth and arc, make spacing tooth of arc take top splint to be spacing, realized then that the injury department according to different diameters presss from both sides tightly, the convenience and the practicality of device have been embodied, through rotating the control lever, make clamping bolt press from both sides tightly spacingly to the arc extension plate of taking out, the whole length of splint has been realized adjustable, on the other hand has improved the practicality of device.

Drawings

FIG. 1 is a schematic perspective view of a convenient fixing splint for orthopedic treatment;

FIG. 2 is a schematic view of another perspective structure of a convenient fixing splint for orthopedic treatment;

fig. 3 is an enlarged schematic view of a portion a of fig. 3 of a fixing splint for orthopedic treatment, which is convenient to use.

In the figure: 1-bottom splint, 2-top splint, 3-rectangular plate, 4-rectangular frame, 5-arc limiting tooth, 6-limiting groove, 7-U type handle, 8-limiting plate, 9-arc height tooth, 10-limiting spring, 11-roller pull ring, 12-air vent, 13-arc block, 14-arc connecting groove, 15-arc extension plate, 16-clamping bolt, 17-control rod.

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 to 3, the present invention provides a technical solution: a fixing splint for orthopedic treatment convenient to use comprises a bottom splint 1, a top splint 2 is arranged on the top side of the bottom splint 1, two rectangular plates 3 corresponding to the positions are fixedly connected to the bottom side of the top splint 2, two rectangular frames 4 corresponding to the positions are fixedly connected to the top of the bottom splint 1, the two rectangular plates 3 correspond to the positions of the two rectangular frames 4 respectively, extension holes are formed in the bottoms of the two rectangular frames 4 respectively, two extension grooves corresponding to the positions are formed in the top side of the bottom splint 1 respectively and are communicated with the two extension holes respectively, an arc-shaped limiting tooth 5 is fixedly connected to one side of one rectangular plate 3, two limiting grooves 6 corresponding to the positions are formed in the inner wall of one side of one rectangular frame 4, through holes corresponding to the positions are formed in the inner wall of one side of the two limiting grooves 6, and the same U-shaped handle 7 is sleeved in the two through holes in a sliding manner, two corresponding perforation and all extend to in one of them rectangle frame 4 are run through respectively to the both ends of U type handle 7, the same limiting plate 8 of the equal fixedly connected with in both ends of U type handle 7, limiting plate 8 is located one of them extension slot and extension hole, one side fixedly connected with of limiting plate 8 a plurality of arc height teeth 9 that distribute evenly, a plurality of arc height teeth 9 that distribute evenly all with the spacing tooth 5 looks adaptation of arc, one of them arc height tooth 9 meshes with the spacing tooth 5 mutually of arc.

Specifically, in above-mentioned scheme, the both ends of U type handle 7 all slide to cup joint spacing spring 10, and fixed connection is on one side of limiting plate 8 and one side inner wall of two spacing grooves 6 respectively at the both ends of two spacing springs 10, rotates on U type handle 7 and has cup jointed gyro wheel pull ring 11, through the setting of gyro wheel pull ring 11, is convenient for to one side pulling U type handle 7, conveniently removes the spacing to top splint 2 then.

Specifically, in above-mentioned scheme, all set up a plurality of even and the corresponding bleeder vents 12 in position of distribution on the outer wall of bottom splint 1 and top splint 2, equal fixedly connected with arc piece 13 on the outer wall of bottom splint 1 and top splint 2, through the setting of bleeder vent 12, the patient of being convenient for changes dressings ventilative.

Specifically, in above-mentioned scheme, the corresponding arc spread groove 14 in position is all seted up to one side of bottom splint 1 and top splint 2, and arc extension plate 15 has all been cup jointed in two arc spread grooves 14 to the equal slip, and outside the one end of two arc extension plates 15 extended to one side of two arc spread grooves 14 respectively, through the setting of arc extension plate 15, the length of the centre gripping length demand adjustment splint of being convenient for according to the difference.

Specifically, in the above scheme, the top of two arc blocks 13 and the outer walls of bottom splint 1 and top splint 2 are all provided with the corresponding screw holes in position, and two screw hole internal threads on the same relative position are connected with the same clamping bolt 16, and through the setting of clamping bolt 16, the arc extension plate 15 is convenient to clamp, and is prevented from sliding.

Specifically, in the above scheme, the top ends of the two clamping bolts 16 extend to one side of the two corresponding threaded holes respectively, three control rods 17 which are uniformly distributed and circumferentially arranged are fixedly connected to the two clamping bolts 16, and the clamping bolts 16 are convenient to rotate through the arrangement of the control rods 17.

This practical theory of operation: through the guide effect of rectangular plate 3 and rectangular frame 4, make bottom splint 1 press from both sides tightly to patient's sclerotin damage department with top splint 2 looks adaptation, through pressing top splint 2, under the effect of spacing spring 10 etc., make spacing tooth 5 downstream of arc and detain the bottom side at corresponding high tooth 9 of arc, because the special arc setting of spacing tooth 5 and high tooth 9 of arc, make spacing tooth 5 of arc even take top splint 2 by spacingly, then realized pressing from both sides tightly according to the damage department of different diameters, the convenience and the practicality of device have been embodied, through rotating control lever 17, it is spacing to press from both sides tightly to the arc extension plate 15 of taking out to make clamp bolt 16, the whole length of splint has been realized adjustable, on the other hand has improved the practicality of device.

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. The utility model provides a fixed splint for orthopedic treatment who facilitates use, includes bottom splint (1), its characterized in that: a top clamping plate (2) is arranged on the top side of the bottom clamping plate (1), two rectangular plates (3) with corresponding positions are fixedly connected to the bottom side of the top clamping plate (2), two rectangular frames (4) with corresponding positions are fixedly connected to the top of the bottom clamping plate (1), the two rectangular plates (3) respectively correspond to the two rectangular frames (4), extension holes are formed in the bottoms of the two rectangular frames (4), two extension grooves with corresponding positions are formed in the top side of the bottom clamping plate (1), the two extension grooves are respectively communicated with the two extension holes, an arc-shaped limiting tooth (5) is fixedly connected to one side of one rectangular plate (3), two limiting grooves (6) with corresponding positions are formed in the inner wall of one side of one rectangular frame (4), and through holes with corresponding positions are formed in the inner wall of one side of the two limiting grooves (6), two it has same U type handle (7) to slide to cup joint in the perforation, the both ends of U type handle (7) run through corresponding two respectively it perforates and all extends to one of them in rectangle frame (4), the equal fixedly connected with of both ends of U type handle (7) is same limiting plate (8), limiting plate (8) are located one of them the extension slot with the extension is downthehole, one side fixedly connected with a plurality of even arc height tooth (9) of distribution of limiting plate (8), a plurality of even distribution arc height tooth (9) all with arc spacing tooth (5) looks adaptation, one of them arc height tooth (9) with arc spacing tooth (5) mesh mutually.

2. The convenient-to-use fixing splint for orthopedic treatment according to claim 1, characterized in that: the both ends of U type handle (7) all slide to cup joint spacing spring (10), two the both ends difference fixed connection of spacing spring (10) is in one side and two of limiting plate (8) on the one side inner wall of spacing groove (6), it has cup jointed gyro wheel pull ring (11) to rotate on U type handle (7).

3. The convenient-to-use fixing splint for orthopedic treatment according to claim 2, characterized in that: bottom splint (1) with all set up a plurality of even and the corresponding bleeder vents (12) in position of distribution on the outer wall of top splint (2), bottom splint (1) with equal fixedly connected with arc piece (13) on the outer wall of top splint (2).

4. The convenient-to-use fixing splint for orthopedic treatment according to claim 3, characterized in that: bottom splint (1) with one side of top splint (2) all sets up arc spread groove (14) that the position is corresponding, two arc spread groove (14) are all slided and have been cup jointed arc extension plate (15), two in arc spread groove (14) the one end of arc extension plate (15) extends to two respectively outside one side of arc spread groove (14).

5. The convenient-to-use fixing splint for orthopedic treatment according to claim 4, characterized in that: the top of two arc blocks (13) with bottom splint (1) with all set up the corresponding screw hole in position on the outer wall of top splint (2), two on the same relative position screw hole female connection has same clamping bolt (16).

6. The convenient-to-use fixing splint for orthopedic treatment according to claim 5, characterized in that: the top of two clamping bolt (16) extends to two respectively and corresponds outside one side of screw hole, two equal fixedly connected with three control lever (17) that evenly distribute and be the circumference and arrange on clamping bolt (16).