CN201341921Y

CN201341921Y - Polypus forceps for throats

Info

Publication number: CN201341921Y
Application number: CNU2008201714390U
Authority: CN
Inventors: 申屠丙花
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-30
Filing date: 2008-12-30
Publication date: 2009-11-11
Anticipated expiration: 2018-12-30

Abstract

The utility model relates to a pair of polypus forceps for throats, which mainly applied to disease symptom inspection and operation cutting treatment in the throats of human bodies. The pair of polypus forceps comprises a movable handle, a fixed handle, a claw beam, a pull rod, a movable binding clip, a fixed binding clip and a pull rod base, and is characterized in that binding clip grooves are formed on the movable binding clip and the fixed binding clip; and binding clip slots are formed in the binding clip grooves and are through holes. The utility model has advantages of reasonable structure, convenient operation and use, and good focus dissecting effect of the throats.

Description

Laryngeal polypus forceps

Technical field

This utility model relates to a kind of medical device, particularly a kind of laryngeal polypus forceps, and it mainly is applicable to carries out disease inspection and surgical cut treatment in the throat of human body.

Background technology

Throat is unique passage of human feed, also is the numerous positions of human organ, mainly contains respiratory tract and vocal cords etc., so throat tends to enter impurity and antibacterial, causes throat diseases, as throat polyp, by-pass adenitis, tumor etc.Prior art does not have the special equipment of special-purpose throat's polyp cutting to the polyp cutting of throat, but the replacement of general medical apparatus and instruments, the long trouble of operating time does not satisfy ideal surgical effect.

Summary of the invention

Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of reasonable in design, operation technique laryngeal polypus forceps easy to use are provided.

The technical scheme in the invention for solving the above technical problem is: this laryngeal polypus forceps comprises flexible handle, fixed handle, claw beam, pull bar, movable binding clip, fixed pliers head and draw-bar seat, it is characterized in that: on described movable binding clip and fixed pliers head, have the binding clip groove, have the binding clip slotted eye in this binding clip groove, this binding clip slotted eye is a through hole.

This utility model compared with prior art its beneficial effect is: reasonable in design, and operation technique is easy to use, and throat's lesion resection is effective.

Description of drawings

Fig. 1 is an overall structure sketch map of the present utility model.

Fig. 2 is the structure for amplifying sketch map of head A place binding clip groove and binding clip slotted eye among Fig. 1.

Structural representation when Fig. 3 is 45 ° for binding clip among Fig. 1.

Among the figure: 1 flexible handle, 2 fixed handles, 3 handle hold-down nuts, 4 claw beams, 5 pull bars, 6 movable binding clips, 7 fixed pliers heads, 8 binding clip steady pins, 9 pull bar steady pins, 10 binding clip grooves, 11 binding clip slotted eyes, 12 pull rod slot, 13 draw-bar seats.

The specific embodiment

Referring to Fig. 1-Fig. 3, this utility model mainly is made up of flexible handle 1, fixed handle 2, claw beam 4, pull bar 5, movable binding clip 6, fixed pliers head 7 and draw-bar seat 13.Wherein: flexible handle 1 and fixed handle 2 usefulness handle hold-down nuts 3 are connected and fixed, and can rotate; Claw beam 4 is weldingly fixed on the fixed handle 2, and flexible handle 1 has pull rod slot 12; Movable binding clip 6 and fixed pliers head 7 have binding clip groove 10, have binding clip slotted eye 11 in binding clip groove 10, and fixed pliers head 7 is weldingly fixed on the claw beam 4; One end of movable binding clip 6 and fixed pliers head 7 coincide, and one side of the other end is fixed on the fixed pliers head 7 with binding clip steady pin 8, can rotate, and the another side of the other end is fixed on the pull bar 5 with pull bar steady pin 9, can rotate; One end of pull bar 5 is welded with draw-bar seat 13 pull bars 5 and passes claw beam 4, and draw-bar seat 13 is inserted in pull rod slot 12 and coincide fixing.

Binding clip groove 10 of the present utility model is the cutter type at the binding clip position, and has binding clip slotted eye 11, and in the operation application process, polyp forceps penetrates throat, can directly the polyp in the throat be downcut and take out throat; The design of binding clip slotted eye 11 is in the excision process, is used for water clock residual liquid and gas, guarantees carrying out smoothly of operation.This technical pattern is reasonable, and control flexibly.

Binding clip of the present utility model can be the straight angle and 45, and the binding clip of 45 can be divided into upwards 45 binding clip, 45 binding clip and 45 binding clip to the right left; In the operation application process, the healthcare givers can select to use at the different directions of throat according to polyp.

This utility model is made of metal material, can clean and high-temperature sterilization.

Claims

1, a kind of laryngeal polypus forceps, comprise flexible handle, fixed handle, claw beam, pull bar, movable binding clip, fixed pliers head and draw-bar seat, it is characterized in that: have the binding clip groove on described movable binding clip and fixed pliers head, have the binding clip slotted eye in this binding clip groove, this binding clip slotted eye is a through hole.