CN205234633U

CN205234633U - Obstetric forceps for gynecology and obstetrics

Info

Publication number: CN205234633U
Application number: CN201521076665.7U
Authority: CN
Inventors: 张华爱
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-12-21
Filing date: 2015-12-21
Publication date: 2016-05-18
Anticipated expiration: 2025-12-21

Abstract

The utility model discloses an obstetric forceps for gynecology and obstetrics, including the pincers body and connecting seat, anterior two tong arms that set up the arc indent of the pincers body, the tong arm is U type structure, and the tong arm tip sets up the pincers palm, and pincers palm end fixing sets up the electricity and congeals the contact, the fixed setting screw rod in pincers body middle part, and the side of the pincers body sets up adjusting nut, nut and screw rod swing joint, the bottom of the pincers body is passed through the hinge with the connecting seat and is connected, sets up the handle to the side of the connecting seat, handle built -in electrode seat, the electrode support congeals the contact electricity with the electricity and is connected. The beneficial effects of the utility model are that this obstetric forceps for gynecology and obstetrics sets up two tong arms of arc indent, has effectively avoided the damage to the foetus head that causes because of doctor's centre gripping is improper, congeals the electrode support that the contact electricity is connected because the handle is built -in with the electricity, and doctor's accessible electric shock is stanchhed and is dealt with the hemorrhage condition of appearance among the lying -in woman childbrith process, has reduced hemorrhage cause uncomfortable of lying -in woman.

Description

A kind of gynecological delivery-assisting forceps

Technical field

The utility model relates to obstetrics and gynecology department medicine equipment, especially a kind of gynecological delivery-assisting forceps.

Background technology

At present, when ob-gyn carries out spontaneous labor to puerpera, need to use vacuum extractor to carry out practise midwifery to puerpera, butSucker is arranged on fetus head, can produce certain negative pressure, and the head of fetus is produced to certain impact, exists and causes fetusThe situation such as intracranial hemorrhage, affects foetus health, meanwhile, in puerpera's production process, has the situation that puerpera's operative segment is hemorrhage,Affect puerpera's healthy and Recovery, the function that present Obstetric forceps does not stop blooding.

Utility model content

The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, and a kind of gynecological delivery-assisting forceps is provided.

For achieving the above object, the utility model adopts following technical proposals:

A kind of gynecological delivery-assisting forceps, comprises caliper and Connection Block, and described caliper front portion arranges two tong arms of arc indent, instituteStating tong arm is U-shaped structure, and tong arm end arranges the pincers palm, and pincers palm end is fixedly installed coagulation contact, and caliper middle part is fixedly installedScrew rod, the side of caliper arranges adjusting nut, and nut is flexibly connected with screw rod, and bottom and the Connection Block of caliper connect by hingeConnect, Connection Block side arranges handle, handle in-built electrical electrode seat, and described electrode tip holder is electrically connected with coagulation contact.

Preferably, described handle surfaces arranges projection. If the situation that hand is perspired appears in doctor's surgical procedure, can prevent handThe clamping of sliding noise Obstetric forceps is improper.

Preferably, described Connection Block is fixedly connected with handle. By Connection Block is fixed and is connected with handle, doctor passes throughWhen handle operates, the degree of accuracy is high.

Preferably, the described two sheathed sebific ducts in tong arm surface. By at the two sheathed sebific ducts in tong arm surface, can prevent that puerpera from carrying out the moonWhen expanding, portion damages vaginal wall and fetal skin.

The beneficial effects of the utility model are that on the one hand, this gynecological delivery-assisting forceps arranges two tong arms of arc indent, effectivelyAvoid because doctor clamps the improper damage to fetus head causing,, be electrically connected with coagulation contact because handle is built-in meanwhileThe electrode tip holder connecing, doctor can be stopped blooding and be dealt with the bleeding occurring in parturient childbirth process by electric shock, has reduced puerpera and has gone outIt is uncomfortable that blood causes.

Brief description of the drawings

Fig. 1 is the utility model structural representation;

Wherein 1. coagulation contacts, the 2. pincers palm, 3. sebific duct, 4. tong arm, 5. screw rod, 6. adjusting nut, 7. caliper, 8. hinge, 9.Projection, 10. handle, 11. electrode tip holders, 12. Connection Blocks.

Detailed description of the invention

Below in conjunction with drawings and Examples, the utility model is further illustrated.

As shown in Figure 1, a kind of gynecological delivery-assisting forceps, comprises caliper 7 and Connection Block 12, and described caliper 7 front portions arrange arcTwo tong arms 4 of shape indent, described tong arm 4 is U-shaped structure, and tong arm 4 ends arrange the pincers palm 2, and the pincers palm 2 ends are fixedly installedCoagulation contact 1, caliper 7 middle parts are fixedly installed screw rod 5, and the side of caliper 7 arranges adjusting nut 6, nut 6 and screw rod 5Be flexibly connected, the bottom of caliper 7 is connected by hinge 8 with Connection Block 12, and Connection Block 12 sides arrange handle 10, handle10 in-built electrical electrode seats 11, described electrode tip holder 11 is electrically connected with coagulation contact 1.

Further, described handle 10 surfaces arrange projection 9. By projection being set on handle 10 surfaces, if doctor's surgical procedureThere is the situation that hand is perspired, can prevent that the clamping of hand sliding noise Obstetric forceps is improper.

Further, described Connection Block 12 is fixedly connected with handle 10. By by Connection Block 12 and handle 10 companies of being fixedConnect, when doctor operates by handle 10, the degree of accuracy is high.

Further, the surperficial sheathed sebific duct 3 of described two tong arm 4. By at the two sheathed sebific ducts in tong arm surface, can prevent that puerpera from carrying outWhen private parts expansion, damage vaginal wall and fetal skin.

The course of work is as follows:

When this gynemetrics Obstetric forceps original state, in open configuration, can in the time assisting parturient childbirth, expand private parts, two pincersArm 4 is arc concave inward structure, matches with the nose curve of fetus, is convenient to the clamping of fetus head, and caliper 7 middle parts are solidScrew rod 5 is set surely, and the side of caliper 7 arranges adjusting nut 6, and nut 6 is flexibly connected with screw rod 5, by above-mentioned setting,Doctor can, according to fetus head size, regulate tong arm opening width by adjusting nut 6, prevent from clamping improper and cause rightThe damage of fetus head, meanwhile, because the pincers palms 2 ends are fixedly installed coagulation contact 1, handle 10 built-in with coagulation contact 1The electrode tip holder 11 of electrical connection, if there is bleeding in parturient childbirth process, by electrode tip holder 11 and externally fed equipment connection,Doctor can, by coagulation contact 1 hemostasis of shocking by electricity, reduce hemorrhage cause uncomfortable of puerpera.

By reference to the accompanying drawings detailed description of the invention of the present utility model is described although above-mentioned, not the utility model is protectedProtect the restriction of scope, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, this areaTechnical staff do not need to pay various amendments that creative work can make or distortion still protection domain of the present utility model withIn.

Claims

1. a gynecological delivery-assisting forceps, is characterized in that, comprises caliper and Connection Block, described caliper front portion arranges two tong arms of arc indent, and described tong arm is U-shaped structure, and tong arm end arranges the pincers palm, pincers palm end is fixedly installed coagulation contact, caliper middle part is fixedly installed screw rod, and the side of caliper arranges adjusting nut, and nut is flexibly connected with screw rod, bottom and the Connection Block of caliper pass through stud connection, Connection Block side arranges handle, handle in-built electrical electrode seat, and described electrode tip holder is electrically connected with coagulation contact; Described handle surfaces arranges projection.

2. gynecological delivery-assisting forceps as claimed in claim 1, is characterized in that, described Connection Block is fixedly connected with handle.

3. gynecological delivery-assisting forceps as claimed in claim 1, is characterized in that, the described two sheathed sebific ducts in tong arm surface.