CN201324262Y

CN201324262Y - Sinus forceps for polypus treatment

Info

Publication number: CN201324262Y
Application number: CNU2008201705620U
Authority: CN
Inventors: 申屠丙花; 申屠志良
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-12-22
Filing date: 2008-12-22
Publication date: 2009-10-14
Anticipated expiration: 2018-12-22

Abstract

The utility model relates to a pair of sinus forceps for polypus treatment, which is mainly suitable for nasal sinus surgeries of human bodies. A pair of the sinus forceps comprises a fixed handle, a movable handle, a jaw rod, a drag rod, a fixed binding clip, a movable binding clip, a handle connecting nut and a sealing cover. A pair of the sinus forceps is characterized in that binding clip grooves are arranged on the fixed binding clip and the movable binding clip, slot holes are opened in the binding clip grooves, and the jaw rod is provided with a bending channel with an angle of 110 degrees. A pair of the sinus forceps has the advantages of reasonable structure design, simple surgery, and rapid wound recovery, good surgery treatment effect, and flexible and safe use.

Description

The sinus forceps that is used for the treatment of polyp

Technical field

This utility model relates to a kind of medical device, particularly a kind of sinus forceps that is used for the treatment of polyp, and it mainly is applicable in the human body operation on nasal sinus.

Background technology

In human body face therapeutic process, nasal sinuses is the window of human airway, tends to suck airborne impurity and antibacterial in the nostril, causes nose diseases, as polyp of nasal cavity, tumor, in therapeutic process, need excise nasal cavity polyp, tumor.Prior art is to carry out the nasal cavity lesion resection with the pin cutter, and surgical technic requires high, and the operation trouble does not satisfy ideal surgical effect.The sinus forceps operative treatment is also arranged, but claw beam generally is straight shape, needs to use bending in the treatment process, operation is trouble just, 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, provides a kind of reasonable in design, operation simply to be used for the treatment of the sinus forceps of polyp.

The technical scheme in the invention for solving the above technical problem is: this sinus forceps that is used for the treatment of polyp comprises fixed handle, flexible handle, claw beam, pull bar, fixed pliers head, movable binding clip, handle attaching nut and capping, it is characterized in that: described fixed pliers head and movable binding clip are provided with the binding clip groove, have slotted eye in this binding clip groove, and described claw beam has one 110 ° bend.

This utility model compared with prior art its beneficial effect is: reasonable in design, and operation is simple, and it is fast that wound recovers, and surgical result is good, uses flexibly safety.

Description of drawings

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

Fig. 2 looks the structure for amplifying sketch map for the right side at A place among Fig. 1.

Among the figure: 1 fixed handle, 2 flexible handles, 3 claw beams, 4 pull bars, 5 fixed pliers heads, 6 movable binding clips, 7 binding clip grooves, 8 clamp steady pins, 9 pull bar steady pins, 10 handle attaching nuts, 11 link pins, 12 cappings, 13 slotted eyes.

The specific embodiment

Referring to Fig. 1-Fig. 2, this utility model mainly is made up of fixed handle 1, flexible handle 2, claw beam 3, pull bar 4, fixed pliers head 5, movable binding clip 6, binding clip groove 7, handle attaching nut 10 and capping 12.Wherein: fixed handle 1 and flexible handle 2 usefulness handle attaching nuts 10 are connected and fixed, and can rotate; Claw beam 3 is 110 ° bend, and is connected as a single entity with fixed handle 1; Fixed pliers head 5 is weldingly fixed on the claw beam 3, and an end of movable binding clip 6 and fixed pliers head 5 coincide and form clamp; The top of the other end is fastened on the pull bar 4 with link pin 11, can rotate, and following 8 clamp steady pins 8 are fastened on the fixed pliers head 5, can rotate; Pull bar 4 is stone dead wire to be made, and 4 pull bars pass claw beam 3 usefulness link pins 11 and are fastened on the flexible handle 2; Capping 12 is weldingly fixed on the cleaning rod 6 of fixed handle 1; Binding clip groove 7 is opened on fixed pliers head 5 and movable binding clip 6, and slotted eye 13 is opened in binding clip groove 7.

Binding clip groove 7 of the present utility model is the cutter type at the binding clip position, and has slotted eye 13, and in the operation application process, sinus forceps penetrates nasal cavity, can directly the polyp or the tumor of nasal cavity be downcut the taking-up nasal cavity; The design of slotted eye 13 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.

Claw beam 3 of the present utility model has one 110 ° bend, and in the operation application process, the healthcare givers can be according to the pathologic condition treatment that undergos surgery.

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

Claims

1, a kind of sinus forceps that is used for the treatment of polyp, comprise fixed handle, flexible handle, claw beam, pull bar, fixed pliers head, movable binding clip, handle attaching nut and capping is characterized in that: described fixed pliers head and movable binding clip are provided with the binding clip groove, in this binding clip groove, have slotted eye, and described claw beam has one 110 ° bend.