CN2659351Y

CN2659351Y - Improved cervical forceps

Info

Publication number: CN2659351Y
Application number: CN 200320107211
Authority: CN
Inventors: 崔呢喃
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-11-16
Filing date: 2003-11-16
Publication date: 2004-12-01
Anticipated expiration: 2013-11-16

Abstract

The utility model provides an improved cervical forceps which belongs to a medical apparatus, comprising two forceps handles hinged together. The back end of forceps handle is the forceps hold; the front end is the forceps head; and blocked poles are provided on the two forceps handles respectively. The two forceps heads are provided with an osculum respectively; because of the existing of the suction cup, the cervical forceps with smooth surface avoids the situation that the cervical forceps head in serrated shape cause the injury of the cervical organization. The occurrence of cervical inflammation and cervical erosion after operation is avoided because the head of the existing cervical forceps is added with a pair of osculum to maintain the existing cervical forceps being put and got easily. The utility model is fixed and stretched conveniently.

Description

A kind of improved cervical clamps

Technical field

This utility model provides a kind of medical device, especially a kind of cervical clamps.

Background technology

In gynecilogical operation,, to use cervical clamps sometimes with fixing and tractive uterus for ease of the carrying out of operation.The binding clip of existing cervical clamps promptly contacts the position indentation of cervical tissue, and in use, meeting coup injury cervix uteri local organization causes hemorrhage and infection postoperative, and this is the direct and main cause that causes postoperative cervicitis and cervical erosion.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of improved cervical clamps, with the damage of avoiding it in use the cervix uteri local organization to be caused.

This utility model is to realize like this, a kind of improved cervical clamps comprises hinged two pincers handles, and the rear end of pincers handle is, front end a binding clip for pincers, on the two pincers handles kelly that can be stuck is arranged respectively also, on described two binding clips, be separately installed with sucker.

Adopt the cervical clamps of said structure, because the existence of sucker, its smooth surface, thus when having avoided use, the binding clip of existing cervical clamps indentation has also just been avoided the generation of postoperative cervicitis and cervical erosion to the damage of cervical tissue.Because its structure just increases a pair of sucker at the binding clip position of existing cervical clamps, therefore kept existing cervical clamps to take conveniently, be easy to the advantage of fixing and tractive.

Description of drawings

Fig. 1 is the sketch map of this utility model structure.

Fig. 2 is the broken section enlarged drawing at its binding clip position.

Fig. 3 is the sketch map of existing cervical clamps structure.

Fig. 4 is the partial enlarged drawing at its binding clip position.

The specific embodiment

The embodiment that provides below in conjunction with accompanying drawing illustrates structure of the present utility model and using method.

As shown in drawings, a kind of improved cervical clamps of this utility model, comprise two hinged pincers handles (3), the rear end of pincers handle is (1), front end binding clip (4) for pincers, on the two pincers handles kelly (2) that can be stuck is arranged respectively also, on described two binding clips (4), be separately installed with sucker (5).

Going up relative one side at described two suckers (5) is recessed curved surface.

Sucker can be made with the material that rubber etc. has a favorable elasticity, and its diameter is about 1 centimetre.Obviously, the structure of sucker also can adopt other forms such as structure of similar Gekko Swinhonis claw.

During use, cervix uteri is carried out disinfection and dries cervix uteri subsequently.Hand-hold pincers is the operation cervical clamps, makes it clamp cervix uteri and makes sucker be close to the cervix uteri surface, to realize the fixing and tractive to the uterus.Art finishes, and cervical clamps can be taken off after making the sucker air inlet.When sucker is close to the cervix uteri surface, can bear the traction force about 15Kg, thus can play the fixing and traction action to uterus the same with existing cervical clamps, and, avoided damage to cervical tissue because chuck surface is smooth.

Claims

1, a kind of improved cervical clamps, comprise two hinged pincers handles (3), the rear end of pincers handle is (1), front end binding clip (4) for pincers, on the two pincers handles kelly (2) that can be stuck is arranged respectively also, it is characterized in that, on described two binding clips (4), be separately installed with sucker (5).

2, a kind of improved cervical clamps as claimed in claim 1 is characterized in that, going up relative one side at described two suckers (5) is recessed curved surface.