CN201642158U

CN201642158U - Thophoria suture forceps

Info

Publication number: CN201642158U
Application number: CN201020118577XU
Authority: CN
Inventors: 钟鸣; 申屠银光
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-02-25
Filing date: 2010-02-25
Publication date: 2010-11-24
Anticipated expiration: 2020-02-25

Abstract

The utility model relates to a thophoria suture forceps. An incision of abdominal wall is sutured by the general suture forceps at present, and the surgical suturing effect is poor. The thophoria suture forceps comprises a fixed handle, a movable handle connected with the fixed handle, a fixed forceps holder and a movable holder. Both the fixed forceps holder and the movable holder are provided with handle latches. The thophoria suture forceps is characterized by also comprising a pull rod, a forceps rod sleeved on the pull rod, a forceps seat and a sealing ring; the sealing ring is positioned in the forceps seat; one end of the forceps rod is positioned in the forceps seat, and the fixed forceps holder is fixed at the other end of the forceps rod; the movable forceps holder is connected with the fixed forceps holder through a bolt; the bottom of the movable forceps holder is connected with one end of the pull rod; the fixed handle is sleeved on the pull rod; the fixed handle is fixed with the forceps seat; the movable handle is provided with a pull rod trough; the other end of the pull rod is provided with a pull rod seat; the pull rod seat is positioned in the pull rod trough; the length of the fixed forceps is greater than that of the movable forceps holder; and a bump is arranged in the front of the fixed forceps holder. The utility model has the advantages of reasonable structural design, convenient use and high work efficiency.

Description

The direct-view stitching clamp

Technical field

This utility model relates to a kind of direct-view stitching clamp, is exclusively used in human body direct-view and opens in the abdomen operation human body incision of abdominal wall is sewed up, and belongs to technical field of medical instruments.

Background technology

In human body, look at straight and open in the abdomen operation, need sew up the human body incision of abdominal wall, prior art is to use general stitching clamp to carry out incision of abdominal wall and sews up, because the clamp mouth of this type of stitching clamp is positioned at the top of binding clip, in use hold liable to block wire, myometrial suture speed is slow, and inefficiency is difficult to reach ideal operation stitching effect.

The utility model content

The purpose of this utility model is to overcome above shortcomings in the prior art, and a kind of reasonable in design is provided, and is easy to use, the direct-view stitching clamp of high efficiency.

The technical scheme in the invention for solving the above technical problem is: this direct-view stitching clamp comprises fixed handle, flexible handle, fixedly clamp and active clamp, described flexible handle is connected on the fixed handle by screw, be provided with latch on described fixedly clamp and the active clamp, its characteristics are: also comprise pull bar, be sleeved on the claw beam on the pull bar, be sleeved on the pincers seat on the pull bar, be sleeved on the sealing ring on the pull bar; Described sealing ring is positioned at the pincers seat, one end of described claw beam is positioned at the pincers seat, described fixation clamps clamping fixes on the other end of claw beam, described active clamp is connected fixedly on the clamp by latch, and the bottom of this active clamp is connected an end of pull bar by latch, and described fixed handle is sleeved on the pull bar, this fixed handle fixes with the pincers seat, described flexible handle is provided with pull rod slot, and the other end of described pull bar is provided with draw-bar seat, and this draw-bar seat is arranged in pull rod slot; The length of described fixedly clamp is greater than the length of active clamp, and this fixedly is provided with projection in the front portion of clamp.

This utility model also comprises flushing hole, and described flushing hole is fixed on the pincers seat, and this flushing hole is connected with pull bar.

This utility model also comprises spacer pin, and described spacer pin is installed on the fixed handle.

This utility model compared with prior art, have the following advantages and effect: fixedly the length of clamp is greater than the length of active clamp, fixedly the front portion of clamp is provided with projection, when carrying out the stitching of human body incision of abdominal wall, operation stitching is convenient, the situation of card line can not occur, safe in utilization, sewing effect is good.

This utility model is fixed with spacer pin on fixed handle, be in one's hands when fastening handle and flexible handle, and clamp can not damage under the effect of spacer pin, has prolonged the service life of stitching clamp.On the pincers seat, be fixed with flushing hole, can adopt disinfectant solution flushing residual liquid to carry out disinfection, also can carry out disinfection by high temperature.

This utility model structural design is simple, reasonable, easy to use, high efficiency.

Description of drawings

Fig. 1 is the structural representation of this utility model embodiment;

Fig. 2 is the active clamp among this utility model embodiment when opening, and is positioned at the fixedly structural representation of clamp and active clamp place.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing and by embodiment.

Embodiment:

Referring to Fig. 1 and Fig. 2, direct-view stitching clamp in the present embodiment comprises fixed handle 1, be connected flexible handle 2 on the fixed handle 1 by fixed screw 3, pull bar 11 is sleeved on the claw beam 12 on the pull bar 11, be sleeved on the pincers seat 13 on the pull bar 11, be sleeved on the sealing ring 16 on the pull bar 11, be fixed on the flushing hole 14 on the pincers seat 13, be installed in the spacer pin 4 on the fixed handle 1, fixedly clamp 6, active clamp 7.Wherein flushing hole 14 is connected with pull bar 11.

Sealing ring 16 in the present embodiment is positioned at pincers seat 13, one end of claw beam 12 is positioned at pincers seat 13, fixedly clamp 6 is fixed on the other end of claw beam 12, and active clamp 7 is connected fixedly on the clamp 6 by clamp pin 9, and the bottom of this active clamp 7 is connected an end of pull bar 11 by stay rod pin 10.

Fixed handle 1 in the present embodiment is sleeved on the pull bar 11, and this fixed handle 1 fixes with pincers seat 13.Flexible handle 2 is provided with pull rod slot 5, is provided with the draw-bar seat 15 that shape and size all are complementary with pull rod slot 5 at the other end of pull bar 11, and this draw-bar seat 15 is arranged in pull rod slot 5.Fixedly be provided with latch 8 on clamp 6 and the active clamp 7, fixedly the length of clamp 6 is greater than the length of active clamp 7, fixedly the front portion of clamp 6 is provided with projection, that is to say that clamp mouth in the present embodiment is not or not the top of binding clip, make that operation stitching is more convenient in the incision of abdominal wall sewing process, the phenomenon of card line can not occur, safe in utilization, sewing effect is good.

Fixed handle 1 in the present embodiment is connected by fixed screw 3 with flexible handle 2, makes flexible handle 2 to rotate on fixed handle 1.Active clamp 7 is connected fixedly on the clamp 6 by clamp pin 9, makes active clamp 7 fixedly rotating on the clamp 6.

Need to prove, said in this utility model " direct-view " is meant in the operation process without pneumoperitoneum, undergo surgery under direct-view, certain space need not arranged in human body, " direct-view " in this utility model is common practise to one skilled in the art.

Above content described in this description only is to the explanation of this utility model structure example.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount the defined scope of these claims, all should belong to protection domain of the present utility model.

Claims

1. look at stitching clamp straight for one kind, comprise fixed handle, flexible handle, fixedly clamp and active clamp, described flexible handle is connected on the fixed handle by screw, be provided with latch on described fixedly clamp and the active clamp, it is characterized in that: also comprise pull bar, be sleeved on the claw beam on the pull bar, be sleeved on the pincers seat on the pull bar, be sleeved on the sealing ring on the pull bar; Described sealing ring is positioned at the pincers seat, one end of described claw beam is positioned at the pincers seat, described fixation clamps clamping fixes on the other end of claw beam, described active clamp is connected fixedly on the clamp by latch, and the bottom of this active clamp is connected an end of pull bar by latch, and described fixed handle is sleeved on the pull bar, this fixed handle fixes with the pincers seat, described flexible handle is provided with pull rod slot, and the other end of described pull bar is provided with draw-bar seat, and this draw-bar seat is arranged in pull rod slot; The length of described fixedly clamp is greater than the length of active clamp, and this fixedly is provided with projection in the front portion of clamp.

2. direct-view stitching clamp according to claim 1 is characterized in that: also comprise flushing hole, described flushing hole is fixed on the pincers seat, and this flushing hole is connected with pull bar.

3. direct-view stitching clamp according to claim 1 and 2 is characterized in that: also comprise spacer pin, described spacer pin is installed on the fixed handle.