CN214208409U

CN214208409U - Suture forceps for thoracic surgery

Info

Publication number: CN214208409U
Application number: CN202021824980.4U
Authority: CN
Inventors: 黄天威; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-09-17
Anticipated expiration: 2030-08-27

Abstract

The utility model belongs to the technical field of thoracic surgery suture forceps, in particular to thoracic surgery suture forceps, which comprises a U-shaped frame, wherein a first cavity is arranged on the left side surface of the U-shaped frame, a connecting rod is movably connected in the first cavity, a second cavity is arranged at the left end of the connecting rod, a connecting block is movably connected in the second cavity, a chuck is fixedly connected at the left end of the connecting block, and a pressure spring is fixedly connected between the upper and lower opposite surfaces of the U-shaped frame; the utility model discloses, in can retrieving U type frame with the connecting rod through setting up first cavity, and then adjust the length of connecting rod through mutually supporting of first draw-in groove and first fixture block, make things convenient for medical personnel's operation regulation and use, set up the chuck that the medical personnel of being convenient for of second cavity changed differently, make things convenient for medical personnel to change as required, change easy operation simultaneously, make holistic result of use better through mutually supporting between each structure.

Description

Suture forceps for thoracic surgery

Technical Field

The utility model belongs to the technical field of the tweezers are sewed up in thoracic surgery, concretely relates to tweezers are sewed up in thoracic surgery.

Background

At present, when a patient is clinically subjected to a surgical operation, hemostatic forceps and surgical forceps are mostly used for matching and knotting, so that the operation is complex, time and labor are wasted, great work difficulty is increased for medical staff, the length of the suture forceps can not be adjusted, when the thoracic surgery is performed, medical staff often needs to perform operation on the patient, when the thoracic surgery is performed, bleeding and other events often occur, when the thoracic surgery is performed, the medical staff needs to suture with a suture needle and a suture line, in the suture process, the suture needle needs to be clamped by the forceps, the existing forceps are not long enough in the suture needle clamping process, the wound size of the patient has certain limitation, if the arm of a doctor can touch the wound of the patient after the operation is performed on internal organs of the patient, the pain feeling of the patient can be increased, and meanwhile, the postoperative treatment is troublesome, the operation is very troublesome, and wastes time and labor, so that the suture forceps for the thoracic surgery are particularly provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a thoracic surgery suture forceps, which has the advantages that the length of the forceps is adjusted according to the requirements of doctors, the clamp heads of the forceps are convenient to replace, and the use and the operation of medical care personnel are convenient.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a forceps is sewed up in thoracic surgery operation, includes U type frame, first cavity has been seted up to the left surface of U type frame, swing joint has the connecting rod in the first cavity, the second cavity has been seted up to the left end of connecting rod, swing joint has the connecting block in the second cavity, the left end fixedly connected with chuck of connecting block, fixedly connected with pressure spring between the upper and lower opposite face of U type frame.

Preferably, a plurality of first clamping grooves are formed in the connecting rod, a first clamping block is clamped in the first clamping grooves, a second clamping groove is formed in the surface of the connecting block, and a second clamping block is clamped in the second clamping groove.

Preferably, a plurality of first grooves are formed in the first cavity, a first spring is fixedly connected in the first grooves, one end of the first spring is fixedly connected with the first clamping block, a second groove is formed in the second cavity, a second spring is fixedly connected in the second groove, and one end of the second spring is fixedly connected with the second clamping block.

Preferably, a first sliding groove is formed in the opposite surface of the first groove, a first sliding block is connected in the first sliding groove in a sliding mode, and the opposite surface of the first sliding block is fixedly connected with the first clamping block.

Preferably, a second sliding groove is formed in the opposite surface of the second groove, a second sliding block is connected in the second sliding groove in a sliding mode, and the opposite surface of the second sliding block is fixedly connected with a second clamping block.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, can receive back the connecting rod in the U type frame through setting up first cavity, and then adjust the length of connecting rod through mutually supporting of first draw-in groove and first fixture block, make things convenient for medical personnel's operation regulation and use, it changes different chucks to set up the second cavity medical personnel of being convenient for, make things convenient for medical personnel to change as required, change easy operation simultaneously, it can cooperate first draw-in groove and first fixture block to carry out the joint to set up first spout and first slider, can increase the stability of first fixture block simultaneously, it uses the device to set up pressure spring medical personnel of being convenient for according to the pressure of hand, also can strut the chuck when the hand does not exert pressure simultaneously, it makes holistic result of use better to mutually support through between each structure.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

FIG. 3 is an enlarged schematic view of the structure at B of the present invention;

in the figure: 1. a U-shaped frame; 2. a first chamber; 3. a pressure spring; 4. a connecting rod; 5. a chuck; 6. a first card slot; 7. a first groove; 8. a first clamping block; 9. a first spring; 10. a first chute; 11. a first slider; 12. connecting blocks; 13. a second card slot; 14. a second fixture block; 15. a second groove; 16. a second spring; 17. a second chute; 18. a second slider; 19. a second chamber.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a thoracic surgery suture forceps, includes U type frame 1, the left surface of U type frame 1 is seted up first cavity 2, can retrieve in U type frame 1 connecting rod 4 through setting up first cavity 2, and then adjusts the length of connecting rod 4 through the mutual cooperation of first draw-in groove 6 and first fixture block 8, makes things convenient for medical personnel's operation regulation and use, swing joint has connecting rod 4 in the first cavity 2, the left end of connecting rod 4 is seted up second cavity 19, sets up second cavity 19 and is convenient for medical personnel to change different chuck 5, makes things convenient for medical personnel to change as required, changes easy operation simultaneously, swing joint has connecting block 12 in the second cavity 19, the left end fixedly connected with chuck 5 of connecting block 12, fixedly connected with pressure spring 3 between the upper and lower opposite face of U type frame 1, sets up pressure spring 3 and is convenient for medical personnel to use the device according to the pressure of hand, while also allowing the jaws 5 to be spread apart when no pressure is applied to the hands.

Specifically, a plurality of first clamping grooves 6 are formed in the connecting rod 4, a first clamping block 8 is clamped in the first clamping grooves 6, a second clamping groove 13 is formed in the surface of the connecting block 12, and a second clamping block 14 is clamped in the second clamping groove 13.

Specifically, a plurality of first grooves 7 are formed in the first cavity 2, a first spring 9 is fixedly connected in each first groove 7, one end of each first spring 9 is fixedly connected with a first clamping block 8, a second groove 15 is formed in the second cavity 19, a second spring 16 is fixedly connected in each second groove 15, and one end of each second spring 16 is fixedly connected with a second clamping block 14.

Specifically, first spout 10 has been seted up to the opposite face of first recess 7, sets up first spout 10 and first slider 11 and can cooperate first draw-in groove 6 and first fixture block 8 to carry out the joint, can increase first fixture block 8's stability simultaneously, sliding connection has first slider 11 in first spout 10, the opposite face and the first fixture block 8 fixed connection of first slider 11.

Specifically, second spout 17 has been seted up to the opposite face of second recess 15, sliding connection has second slider 18 in the second spout 17, sets up second spout 17 and second slider 18 and can cooperate second draw-in groove 13 and second fixture block 14 to carry out the joint, can increase the stability of second fixture block 14 simultaneously, the opposite face and the second fixture block 14 fixed connection of second slider 18.

The utility model discloses a theory of operation and use flow: when the utility model is used, the medical staff firstly puts the clamping head 5 which needs to be used in the second chamber 19 through the connecting block 12, meanwhile, the connecting block 12 presses the second latch 14, and simultaneously the second latch 14 presses the second spring 16 under the cooperation of the second slide block 18 and the second slide slot 17, and then the second clamping block 14 is clamped in the second clamping groove 13, after the clamping head 5 is installed, the medical staff pulls the connecting rod 4, the connecting rod 4 moves in the first cavity 2, the surface of the connecting rod 4 extrudes the first clamping block 8, meanwhile, the first clamping block 8 extrudes the first spring 9 through the first sliding chute 10 and the first sliding block 11, then the first clamping block 8 is clamped in the first clamping groove 6, after the length of the connecting rod 4 is adjusted, the medical staff starts to use the device, simultaneously can prop open U type frame 1 under pressure spring 3's effect, then the pressure through medical personnel's hand is with the object removal of cliping 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a thoracic surgery operation suture tweezers, includes U type frame (1), its characterized in that: first cavity (2) have been seted up to the left surface of U type frame (1), swing joint has connecting rod (4) in first cavity (2), second cavity (19) have been seted up to the left end of connecting rod (4), swing joint has connecting block (12) in second cavity (19), left end fixedly connected with chuck (5) of connecting block (12), fixedly connected with pressure spring (3) between the upper and lower opposite face of U type frame (1).

2. The thoracic surgical suture forceps of claim 1, wherein: a plurality of first clamping grooves (6) are formed in the connecting rod (4), a first clamping block (8) is connected in the first clamping grooves (6) in a clamping mode, a second clamping groove (13) is formed in the surface of the connecting block (12), and a second clamping block (14) is connected in the second clamping groove (13) in a clamping mode.

3. The thoracic surgical suture forceps of claim 2, wherein: a plurality of first grooves (7) are formed in the first cavity (2), a first spring (9) is fixedly connected in the first groove (7), one end of the first spring (9) is fixedly connected with a first clamping block (8), a second groove (15) is formed in the second cavity (19), a second spring (16) is fixedly connected in the second groove (15), and one end of the second spring (16) is fixedly connected with a second clamping block (14).

4. The thoracic surgical suture forceps of claim 3, wherein: first spout (10) have been seted up to the opposite face of first recess (7), sliding connection has first slider (11) in first spout (10), the opposite face and first fixture block (8) fixed connection of first slider (11).

5. The thoracic surgical suture forceps of claim 3, wherein: a second sliding groove (17) is formed in the opposite surface of the second groove (15), a second sliding block (18) is connected in the second sliding groove (17) in a sliding mode, and the opposite surface of the second sliding block (18) is fixedly connected with a second clamping block (14).