CN202027646U

CN202027646U - Single-action titanium forceps for open surgery

Info

Publication number: CN202027646U
Application number: CN2011200831312U
Authority: CN
Inventors: 申屠增军
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-25
Filing date: 2011-03-25
Publication date: 2011-11-09
Anticipated expiration: 2021-03-25

Abstract

The utility model relates to single-action titanium forceps for open surgery, which belong to the technical field of medical equipment and comprise a fixed handle, a movable handle, a forceps rod, a push rod, a rotator, a forceps clip seat, a fixed forceps clip and a movable forceps clip. Return springs are arranged on both the fixed handle and the movable handle, one end of the forceps rod is sleeved into the rotator to be fixed while the other end of the forceps rod is fixed to the forceps clip seat, the rotator is connected with the fixed handle, the push rod penetrates through the forceps rod and the rotator, one end of the push rod is mounted on the movable handle, the other end of the push rod is connected with the movable forceps clip, the fixed forceps clip is mutually connected with the tail end of the movable forceps clip and fixed to the forceps clip seat, and titanium clip grooves are disposed on both the fixed forceps clip and the movable forceps clip, are symmetric mutually and match with each other. The single-action titanium forceps for open surgery are reasonable in structural design, can effectively clamp organs and blood vessels of a human body during surgery, are fine in hemostatic effect and realize smooth surgery.

Description

Open operation single action titanium clamp pincers

Technical field

This utility model relates to a kind of open operation single action titanium clamp pincers, belongs to technical field of medical instruments.

Background technology

In the open surgery process, need to excise the intravital focus of people sometimes in the human body body, in the excision process, bleeding profusely can appear in blood vessel, therefore vascular clamp need be closed.In the prior art, generally be with electric coagulation forceps to be shocked by electricity in human body body internal hemorrhage position, make internal hemorrhage position Jiao close coagulation, its defective is that patient's wound healing is slow, if the weak wound healing effect of patient body is just poorer; Perhaps press from both sides and close with general apparatus forceps class, but the operation trouble, and haemostatic effect is also bad, does not satisfy ideal surgical effect.

The utility model content

Technical problem to be solved in the utility model is to overcome existing above-mentioned deficiency in the prior art, and a kind of reasonable in design is provided, and can press from both sides the open operation single action titanium clamp pincers that closes to organ in the human body and blood vessel effectively.

This utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of open operation single action titanium clamp pincers, comprise fixed handle and flexible handle, it is characterized in that: it also comprises claw beam, push rod, rotator, clamp seat, fixedly clamp and active clamp, be provided with back-moving spring on described fixed handle and the flexible handle, one end of back-moving spring is fixed on fixed handle and the flexible handle, and the other end compresses connection mutually; One end of described claw beam is inserted in rotator and fixing, and the other end and clamp seat are fixed; Rotator is connected with fixed handle; Rotator is provided with flushing seat, the internal communication of flushing seat and claw beam; Push rod passes claw beam and rotator, and an end of push rod is installed on the flexible handle, and the other end is connected with active clamp; Described fixedly clamp and active clamp terminal interconnection, fixedly clamp and clamp seat are fixed; Fixedly clamp and active clamp all have the titanium clip slot, and two people's titanium clip slots are symmetrical mutually, and match each other.

Flexible handle described in the utility model is provided with the push rod groove, and push rod is provided with ram seat, and ram seat snaps in the push rod groove.

This utility model compared with prior art has following positive effect: reasonable in design, in operation process, can effectively organ in the human body and vascular clamp be closed, and haemostatic effect is good, and operation is carried out smoothly.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 be among Fig. 1 A-A to the sectional structure sketch map.

Among the figure: 1 fixed handle, 2 flexible handles, 3 back-moving springs, 4 set bolts, 5 ram seat, 6 push rod grooves, 7 push rods, 8 flushing seats, 9 claw beams, 10 active clamps, 11 fixing clamps, 12 titanium clip slots, 13 clamp seats, 14 rotator.

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～Fig. 2, present embodiment mainly comprises fixed handle 1, flexible handle 2, claw beam 9, push rod 7, rotator 14, clamp seat 13, fixedly clamp 11 and active clamp 10, wherein be connected and rotate by set bolt 4 between fixed handle 1 and the flexible handle 2, be provided with back-moving spring 3 on fixed handle 1 and the flexible handle 2, one end of back-moving spring 3 is fixed on fixed handle 1 and the flexible handle 2, the other end compresses connection mutually, and has elasticity; One end of described claw beam 9 is inserted in rotator 14 and fixing, and the other end and clamp seat 13 are fixing; Rotator 14 is connected with fixed handle 1, and rotator 14 is provided with flushing seat 8, and the internal communication of flushing seat 8 and claw beam 9 can be washed the human body residual liquid in the claw beam 9.Push rod 7 passes claw beam 9 and rotator 14, and an end of push rod 7 is installed on the flexible handle 2, and the other end is connected with active clamp 10; Described fixedly clamp 11 is terminal interconnection with active clamp 10, and fixedly clamp 11 is fixing with clamp seat 13; Fixedly clamp 11 and active clamp 10 all have 12, two people's titaniums of titanium clip slot clip slot 12 symmetry mutually, and match each other.

In the present embodiment, flexible handle 2 is provided with push rod groove 6, and push rod 7 is provided with ram seat 5, and ram seat 5 snaps in the push rod groove 6.

In the present embodiment, fixedly the clamp groove 12 on clamp 11 and the active clamp 10 is to be exclusively used in to snap in the titanium folder.In operation process, need be in human body organ and vascular clamp close, the titanium mounting board is gone in the clamp groove 12, inserting to aim in the human body needs folder to close the position, hold with a firm grip fixed handle 1 and flexible handle 2, and fixedly clamp 11 and active clamp 10 clamp, the titanium folder is clamped on folder and closes the position, reaches the purpose that folder closes.

In the present embodiment, the design of rotator 14 makes the push rod 7 can 360 ° of rotations, and push rod 7 drives active clamps 10 and can rotate freely in human body, can carry out resection operation from any angle, and is very convenient.

In addition, need to prove, specific embodiment described in this description, as long as the undeclared concrete shape and size of its part, then this part can be Any shape and the size that adapts with its structure; Simultaneously, the part title of getting also can be different.Allly conceive equivalence or the simple change that described structure, feature and principle are done, be included in the protection domain of this utility model patent according to this utility model patent.

Claims

1. open operation single action titanium clamp pincers, comprise fixed handle and flexible handle, it is characterized in that: it also comprises claw beam, push rod, rotator, clamp seat, fixedly clamp and active clamp, be provided with back-moving spring on described fixed handle and the flexible handle, one end of back-moving spring is fixed on fixed handle and the flexible handle, and the other end compresses connection mutually; One end of described claw beam is inserted in rotator and fixing, and the other end and clamp seat are fixed; Rotator is connected with fixed handle; Rotator is provided with flushing seat, the internal communication of flushing seat and claw beam; Push rod passes claw beam and rotator, and an end of push rod is installed on the flexible handle, and the other end is connected with active clamp; Described fixedly clamp and active clamp terminal interconnection, fixedly clamp and clamp seat are fixed; Fixedly clamp and active clamp all have the titanium clip slot, and two people's titanium clip slots are symmetrical mutually, and match each other.

2. open operation single action titanium clamp pincers according to claim 1, it is characterized in that: described flexible handle is provided with the push rod groove, and push rod is provided with ram seat, and ram seat snaps in the push rod groove.