CN215273019U

CN215273019U - Orthopedic surgery wire leading forceps

Info

Publication number: CN215273019U
Application number: CN202121589980.5U
Authority: CN
Inventors: 黄川膑; 王小菊; 郭自会; 张明霞; 朱静
Original assignee: Guangyuan Central Hospital
Current assignee: Guangyuan Central Hospital
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2021-12-24
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses an orthopedic operation lead wire pincers relates to medical instrument technical field, and its technical scheme main points are: the pliers comprise a first pliers handle, a second pliers handle, a pivot, a first pliers mouth and a second pliers mouth, wherein the ends of the first pliers handle and the second pliers handle are hinged through the pivot; the top ends of the first forceps handle and the second forceps handle are respectively provided with a first forceps mouth and a second forceps mouth; the end part of the first clamp mouth is provided with a punching cone; the end part of the second clamp mouth is provided with a barb; a barb groove matched with the barb is formed in the first clamp mouth; a punching cone groove matched with the punching cone is arranged in the second clamp mouth; the first clamp mouth is provided with a lead groove which penetrates through the first clamp mouth. The suture line can be guided in place while the suture hole is formed, so that the damage degree to bone tissues can be reduced, and the operation difficulty in the suture process can be reduced; meanwhile, the operation time can be reduced, and the pain of the patient is avoided.

Description

Orthopedic surgery wire leading forceps

Technical Field

The utility model relates to the technical field of medical treatment, more specifically say, it relates to an orthopedic operation lead wire pincers.

Background

The orthopedic surgery is a diagnosis and treatment subject of medical institutions, is a general name of trauma and spinal surgery, and is a professional department for diagnosis and treatment of various types of severed fingers, severed palms, replantations of multi-finger amputations, various types of flap transplants, nerve repair, congenital malformations of limbs, brachial plexus nerve injuries and nerve block pressure.

At present, in the orthopedic surgery, a scene that muscle tissue and other tissues need to be fixed on the bone through a suture means is often encountered.

In the prior art, a drill bit is used to drill a suture hole for passing a suture, and then a threader is used to carry the suture through the hole, so as to connect and fasten the suture to the other side of the bone and the suture on the tissue. During the suturing process, the drill bit and the threading device are required to penetrate through the suture hole at least twice. The two operations increase the probability of damaging bone tissues and also increase the operation difficulty of the suturing process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a pair of orthopedic surgery suture leading pliers, which can guide the suture line in place while forming the suture hole, reduce the damage degree to the bone tissue and reduce the operation difficulty in the suture process; meanwhile, the operation time can be reduced, and the pain of the patient is avoided.

The above technical purpose of the present invention can be achieved by the following technical solutions: the orthopedic surgery lead forceps comprise a first forceps handle, a second forceps handle, a pivot, a first forceps mouth and a second forceps mouth, wherein the ends of the first forceps handle and the second forceps handle are hinged through the pivot; the top ends of the first forceps handle and the second forceps handle are respectively provided with a first forceps mouth and a second forceps mouth; the end part of the first clamp mouth is provided with a punching cone; the end part of the second clamp mouth is provided with a barb; a barb groove matched with the barb is formed in the first clamp mouth; a punching cone groove matched with the punching cone is formed in the second clamp mouth; and a lead groove penetrating through the first forceps mouth is formed in the first forceps mouth.

By adopting the technical scheme, when the orthopedic surgery lead forceps are used, the first forceps handle and the second forceps handle are conveniently connected through the pivot; the suture holes are conveniently formed on the bone through the punching cone; the suture is convenient to be led out through the barb, so that the suture can be conveniently passed through the suture hole; the suture can conveniently pass through the first forceps mouth in advance through the lead slot; the barb is convenient to insert into the first plier mouth through the barb groove, so that a suture line in the first plier mouth is taken out; the punching cone can be conveniently inserted into the second clamp mouth through the punching cone groove, so that the closing of the wire leading clamp is facilitated; the orthopedic surgery lead forceps consisting of the first forceps handle, the second forceps handle, the pivot, the first forceps mouth and the second forceps mouth can guide a suture line in place while forming a suture hole, reduce the damage degree to bone tissues and reduce the operation difficulty in the suture process; meanwhile, the operation time can be reduced, and the pain of the patient is avoided.

The utility model discloses further set up to: and anti-skid grains are arranged on the outer side surfaces of the handheld parts of the first forceps handle and the second forceps handle.

Through adopting above-mentioned technical scheme, through anti-skidding line, be convenient for improve this lead wire pincers's centre gripping stability.

The utility model discloses further set up to: and a spring is arranged between the pivot and the hand-held part of the first forceps handle and the second forceps handle.

Through adopting above-mentioned technical scheme, through the spring, be convenient for strut first pincers handle and second pincers handle.

The utility model discloses further set up to: the barb groove passes through the lead groove.

By adopting the technical scheme, the barb groove penetrates through the lead groove, so that the barb penetrates through the lead groove conveniently.

The utility model discloses further set up to: the hook tip of the barb faces the lead groove.

Through adopting above-mentioned technical scheme, the department faces the lead wire groove through the hook point of barb, and the stylolite in the lead wire groove is hooked to the barb of being convenient for to take out first pincers mouth with the stylolite and pass the suture hole.

To sum up, the utility model discloses following beneficial effect has: the first clamp handle is conveniently connected with the second clamp handle through a pivot; the suture holes are conveniently formed on the bone through the punching cone; the suture is convenient to be led out through the barb, so that the suture can be conveniently passed through the suture hole; the suture can conveniently pass through the first forceps mouth in advance through the lead slot; the barb is convenient to insert into the first plier mouth through the barb groove, so that a suture line in the first plier mouth is taken out; the punching cone can be conveniently inserted into the second clamp mouth through the punching cone groove, so that the closing of the wire leading clamp is facilitated; the orthopedic surgery lead forceps consisting of the first forceps handle, the second forceps handle, the pivot, the first forceps mouth and the second forceps mouth can guide a suture line in place while forming a suture hole, reduce the damage degree to bone tissues and reduce the operation difficulty in the suture process; meanwhile, the operation time can be reduced, and the pain of the patient is avoided.

Drawings

Fig. 1 is a schematic structural diagram in an embodiment of the present invention;

fig. 2 is a schematic view of the inside of the first and second pincer mouths according to the embodiment of the present invention.

In the figure: 1. a first plier handle; 2. a second forceps handle; 3. a first plier mouth; 4. a second plier mouth; 5. a pivot; 6. punching a hole cone; 7. a barb; 8. punching a conical groove; 9. a barb groove; 10. a lead slot; 11. a spring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying fig. 1-2.

Example (b): an orthopedic surgery lead wire forceps is shown in figures 1 and 2 and comprises a first forceps handle 1, a second forceps handle 2, a pivot 5, a first forceps mouth 3 and a second forceps mouth 4, wherein the ends of the first forceps handle 1 and the second forceps handle 2 are hinged through the pivot 5; the top ends of the first forceps handle 1 and the second forceps handle 2 are respectively and fixedly connected with a first forceps mouth 3 and a second forceps mouth 4; a punching cone 6 is arranged at the first clamp mouth 3; a barb 7 is arranged at the second clamp mouth 4; a barb groove 9 matched with the barb 7 is arranged in the first plier mouth 3; a punching cone groove 8 matched with the punching cone 6 is arranged in the second clamp mouth 4; a lead groove 10 which runs through the first plier mouth 3 is arranged at the first plier mouth 3.

In the embodiment, when the orthopedic surgery lead wire forceps are used, the first forceps handle 1 is conveniently connected with the second forceps handle 2 through the pivot 5; the perforating cone 6 is used for forming a suture hole on the bone conveniently; the barb 7 is used for conveniently leading out the suture, so that the suture can be conveniently passed through the suture hole; the suture can be conveniently passed through the first forceps mouth 3 in advance through the lead groove 10; the barb 7 is convenient to insert into the first jaw 3 through the barb groove 9, so as to take out the suture thread in the first jaw 3; the punching cone 6 is conveniently inserted into the second forceps mouth 4 through the punching cone groove 8, so that the closing of the wire leading forceps is facilitated; the suture line can be guided in place while forming a suture hole by the orthopedic surgery lead forceps consisting of the first forceps handle 1, the second forceps handle 2, the pivot 5, the first forceps mouth 3 and the second forceps mouth 4, so that the damage degree to bone tissues can be reduced, and the operation difficulty in the suture process can be reduced; meanwhile, the operation time can be reduced, and the pain of the patient is avoided.

The outer surfaces of the first forceps handle 1 and the second forceps handle 2 are processed with anti-skid lines.

In the embodiment, the clamping stability of the lead clamp is improved conveniently through the anti-slip lines.

A spring 11 is arranged between the holding parts of the first forceps handle 1 and the second forceps handle 2 and the pivot 5.

In this embodiment, the first and second handles 1 and 2 are easily spread apart by the spring 11.

The barb slot 9 passes through the lead slot 10.

In this embodiment, passage of barbs 7 through lead slots 10 is facilitated by barb slots 9 passing through lead slots 10.

The barb 7 has its hook tip facing the lead groove 10.

In this embodiment, the barb 7 is facilitated to hook the suture in the lead groove 10 by facing the lead groove 10 at the hook tip of the barb 7, thereby bringing the suture out of the first jaw 3 through the suture hole.

The working principle is as follows: when the orthopedic surgery lead forceps are used, the first forceps handle 1 and the second forceps handle 2 are conveniently connected through the pivot 5; the perforating cone 6 is used for forming a suture hole on the bone conveniently; the barb 7 is used for conveniently leading out the suture, so that the suture can be conveniently passed through the suture hole; the suture can be conveniently passed through the first forceps mouth 3 in advance through the lead groove 10; the barb 7 is convenient to insert into the first jaw 3 through the barb groove 9, so as to take out the suture thread in the first jaw 3; the punching cone 6 is conveniently inserted into the second forceps mouth 4 through the punching cone groove 8, so that the closing of the wire leading forceps is facilitated; the suture line can be guided in place while forming a suture hole by the orthopedic surgery lead forceps consisting of the first forceps handle 1, the second forceps handle 2, the pivot 5, the first forceps mouth 3 and the second forceps mouth 4, so that the damage degree to bone tissues can be reduced, and the operation difficulty in the suture process can be reduced; meanwhile, the operation time can be reduced, and the pain of the patient is avoided.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an orthopedic operation lead wire pincers which characterized by: the pliers comprise a first pliers handle (1), a second pliers handle (2), a pivot (5), a first pliers mouth (3) and a second pliers mouth (4), wherein the ends of the first pliers handle (1) and the second pliers handle (2) are hinged through the pivot (5); the top ends of the first forceps handle (1) and the second forceps handle (2) are respectively provided with a first forceps mouth (3) and a second forceps mouth (4); a punching cone (6) is arranged at the end part of the first clamp mouth (3); the end part of the second clamp mouth (4) is provided with a barb (7); a barb groove (9) matched with the barb (7) is formed in the first clamp mouth (3); a punching cone groove (8) matched with the punching cone (6) is arranged in the second clamp mouth (4); a lead groove (10) penetrating through the first clamp mouth (3) is arranged at the first clamp mouth (3).

2. The orthopedic lead forceps of claim 1, wherein: the outer side surfaces of the handheld parts of the first forceps handle (1) and the second forceps handle (2) are provided with anti-skidding lines.

3. The orthopedic lead forceps of claim 1, wherein: a spring (11) is arranged between the pivot (5) and the hand-held part of the first forceps handle (1) and the second forceps handle (2).

4. The orthopedic lead forceps of claim 1, wherein: the barb groove (9) penetrates through the lead groove (10).

5. The orthopedic lead forceps of claim 1, wherein: the hook tip of the barb (7) faces the lead groove (10).