CN205083632U

CN205083632U - Fast double -layered formula electric coagulation forceps system of base is cleaned in area

Info

Publication number: CN205083632U
Application number: CN201520810787.8U
Authority: CN
Inventors: 叶雷
Original assignee: Chongqing Runze Pharmaceutical Co Ltd
Current assignee: Chongqing Runze Pharmaceutical Co Ltd
Priority date: 2015-10-16
Filing date: 2015-10-16
Publication date: 2016-03-16
Anticipated expiration: 2025-10-16

Abstract

The utility model discloses a fast double -layered formula electric coagulation forceps system of base is cleaned in area, pick up something with tweezers the body with fixed attention including the electricity, wherein the electricity is picked up something with tweezers the body with fixed attention and is included the electrode support, and plug on the electrode support wherein is fixed with the tweezers pole in the below of electrode support, has a hollow portion in the bottom of tweezers pole, and the system still includes picks up something with tweezers the base of cleaning that the body simply cleaned to the electricity with fixed attention, wherein cleans the cross -section of base and for big end down's trapezium structure, has two jacks on the upper portion of cleaning the base, be provided with on cleaning two relative inner walls of base through linear electric motor driven depression bar, the utility model discloses simple structure, convenient to use, the switchings of two inboard tweezers points on realization that can the be quick tweezers pole are cleaned the pole of the tweezers as to this body that the base can be very convenient and are just simply cleaned, and it is comparatively convenient to use.

Description

A kind of Quick-clamping electric coagulation forcep system with wiping base

Technical field

This utility model relates to a kind of Quick-clamping electric coagulation forcep system with wiping base.

Background technology

Electric coagulation forceps is a kind of conventional operating theater instruments, is being solidified instantaneously by the protein of blood vessel by the high temperature of tweezer point, makes it stopping hemorrhage, thus reaches the object of quick-acting haemostatic powder.But, the contact of the tweezer point of present electric coagulation forceps is generally operator two and points opening and closing fast to reach, so in operation, due to the overlong time of the operation that operator is engaged in, easy generation is tired, in the process of closed electric coagulation forceps, extremely easily there is tweezer long problem point time of contact, cause blood vessel to be scorched.

Utility model content

The purpose of this utility model is to provide the Quick-clamping electric coagulation forcep system of the band wiping base of a kind of tweezer point Rapid contact.

To achieve these goals, by the following technical solutions: a kind of Quick-clamping electric coagulation forcep system with wiping base, comprise electric coagulation forceps body, wherein electric coagulation forceps body comprises the plug on electrode tip holder and electrode tip holder, wherein be fixed with tweezer bar in the below of electrode tip holder, it is characterized in that: in the bottom of tweezer bar, there is hollow space, the inside of hollow space is respectively arranged with spring, lower spring, and there is guide pad at upper spring and lower spring Bracket setting, the outer wall of hollow space has two perforates, tweezer point fixes through a perforate and guide pad, electrode tip holder is also fixed with two pressure rams, pressure ram is positioned at the outside of tweezer bar, also extrusion spring is provided with between pressure ram and tweezer bar, the bottom of pressure ram is provided with extruding plate, one end and the pressure ram of extruding plate fix, the other end is stuck in the groove of guide pad outer surface, the termination being stuck in the extruding plate in guide pad groove has the convex structure outstanding to both sides, the end of tweezer bar is movable fixing,

System also comprises wiping base electric coagulation forceps body being carried out to simple and easy wiping, wherein the cross section of wiping base is up-small and down-big trapezium structure, there are on the top of wiping base two jacks, two of wiping base relative inwalls are provided with the depression bar that linear electric motors drive, the central authorities of wiping chassis interior are provided with wiping seat, two pairs of electric rotating machines are provided with in the inside of wiping seat, wherein a pair electric rotating machine is made up of upper electric rotating machine and lower rotating electrical machine, the one ends wound of wiper cord is on upper electric rotating machine, then the other end is wrapped in lower rotating electrical machine through the outer wall of wiping seat.

The shape of described electrode tip holder is cylindrical.

Described plug is positioned at the upper surface of electrode tip holder.

This utility model structure is simple, easy to use, the opening and closing of two tweezer points inside tweezer bar can be realized fast, avoid artificial operate miss, farthest ensure that the probability of success of electric coagulation forceps hemostasis when operating, the base of wiping simultaneously very easily to this tweezer bar body just simple and easy wiping, can use more for convenience.

Accompanying drawing explanation

Fig. 1 is the structural representation of electric coagulation forceps body in this utility model embodiment;

Fig. 2 is the structure for amplifying schematic diagram of A in Fig. 1;

Fig. 3 is the schematic diagram of the cross section B-B of tweezer bar in Fig. 2;

Fig. 4 is the schematic diagram that in Fig. 2, tweezer pole pair answers the cross section of guide pad;

Fig. 5 is the expanded view of extruding plate;

Fig. 6 is the structural representation of the groove on guide pad;

Fig. 7 is the structural representation in wiping base cross section in this utility model embodiment;

Fig. 8 is the top view of Fig. 7.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, this utility model is described further.

As shown in Figures 1 to 8, a kind of Quick-clamping electric coagulation forcep system with wiping base, include electric coagulation forceps body, wherein electric coagulation forceps body comprises electrode tip holder 1-2, the plug 1-1 on electrode tip holder, wherein be fixed with tweezer bar 1-5 in the below of electrode tip holder 1-2, tweezer bar is that conductive material is made, and has hollow space in the bottom of tweezer bar, and the inside of hollow space is respectively arranged with spring 1-10, lower spring 1-7, and have guide pad 1-9 at upper spring and lower spring Bracket setting.The outer wall of hollow space has two perforates, and tweezer point 1-8 fixes through a perforate and guide pad.Electrode tip holder is also fixed with two pressure ram 1-3, pressure ram is positioned at the outside of tweezer bar, extrusion spring 1-4 is also provided with between pressure ram and tweezer bar, the bottom of pressure ram is provided with extruding plate 1-6, one end and the pressure ram of extruding plate fix, and the other end is stuck in the groove of guide pad outer surface.The termination being stuck in the extruding plate in guide pad groove has the convex structure outstanding to both sides, and the opening of groove is slightly smaller than the diameter of convex structure, can be more firmly arranged in groove by extruding plate like this.Extruding plate can be arc-shaped, also can be linearity, also can be polyline shaped.The end of tweezer bar can be movable fixing, and can be arranged in tweezer bar before use by other the parts such as spring, guide pad like this, also be movable fixing between tweezer point and guide pad simultaneously, and to be used for, convenient to install tweezer sharp.Tweezer bar, guide pad, spring are conductor material, ensure conduction and the heat conduction of tweezer point.

During use, the electric wire on electric coagulation forceps main frame is inserted on plug, make tweezer body and tweezer point charged.When needs stop blooding to blood vessel, two fingers of single hands pinch two pressure rams respectively, firmly inwardly extruding, and pressure ram compressing extruding plate inwardly moves, and such guide pad moves upward, and is subject to the pressure of spring and the pulling force of lower spring respectively.When finger loosens, extruding plate leaves guide pad.Now two guide pads move downward, and the tweezer point laid respectively on two guide pads moves downward simultaneously, and such two tweezers point meets in bottom, carries out coagulation to blood vessel.At this moment, due to the pulling force of upper spring and the pressure of lower spring, guide pad can return and move upward, and the time that two tweezer points are contacted is very of short duration, ensure that blood vessel can not produce roasting generation of sticking with paste burned phenomenon because heated time is long.

The shape of guide pad cross section can be square, rectangle, circle or the shape such as oval, and its shape should be consistent with the lower shape of tweezer bar.Certainly, in order to better slip, the hollow space of tweezer bar can be provided with two grooves fallen in, corresponding, it is just passable that the both sides of the various shapes on the cross section of guide pad have a corresponding tongue more respectively, such guide pad just can very easily at tweezer bar internal slide, and tweezer bar can not deflect.

Quick-clamping electric coagulation forcep system with wiping base also comprises wiping base 2-1 electric coagulation forceps body being carried out to simple and easy wiping, wherein the cross section of wiping base is up-small and down-big trapezium structure, there are on the top of wiping base two jacks, two of wiping base relative inwalls are provided with the depression bar 2-2 that linear electric motors drive, the central authorities of wiping chassis interior are provided with wiping seat 2-4, two pairs of electric rotating machines are provided with in the inside of wiping seat, wherein a pair electric rotating machine is made up of upper electric rotating machine 2-6 and lower rotating electrical machine 2-8, the one ends wound of wiper cord 2-3 is on upper electric rotating machine, then the other end is wrapped in lower rotating electrical machine through the outer wall of wiping seat.Also have cylinder 2-7 at the outer wall place of wiping seat, cylinder is fixed by two other sidewall of wiping base.The effect of cylinder supports wiper cord, to facilitate wiper cord to the wiping of tweezer point.

Can also arrange in the bottom of wiping base and support linear electric motors 2-5, the expansion link supporting linear electric motors 2-5 is connected with the bottom of wiping seat, and like this after support linear electric motors start, wiping seat can vertically conveniently move up and down.

When carrying out clean to tweezer bar body, first inserted by body in wiping base, then depression bar compressing pressure ram makes tweezer point stretch out from tweezer bar inside, and tweezer bar rubs on wiper cord, removes the discarded tissue on tweezer point, cleans easily tweezer point.If arranging not bottom wiping seat supports direct motor, can horizontal linear motor positioned opposite be set on the inwall of wiping base, promote wiping seat by the expansion link of horizontal linear motor and carry out horizontal movement, to be used for regulating the position of wiping seat, better wiping is carried out to tweezer point.

In the present embodiment, the cross section of wiping base and wiping seat is all set to trapezoidal, but can be other shape, such as rectangle or square are all fine, and even, the shape in cross section is oval the first half, namely that up-small and down-big part is also the object that can reach Simple cleaning.

Claims

1. the Quick-clamping electric coagulation forcep system with wiping base, comprise electric coagulation forceps body, wherein electric coagulation forceps body comprises the plug on electrode tip holder and electrode tip holder, wherein be fixed with tweezer bar in the below of electrode tip holder, it is characterized in that: in the bottom of tweezer bar, there is hollow space, the inside of hollow space is respectively arranged with spring, lower spring, and there is guide pad at upper spring and lower spring Bracket setting, the outer wall of hollow space has two perforates, tweezer point fixes through a perforate and guide pad, electrode tip holder is also fixed with two pressure rams, pressure ram is positioned at the outside of tweezer bar, also extrusion spring is provided with between pressure ram and tweezer bar, the bottom of pressure ram is provided with extruding plate, one end and the pressure ram of extruding plate fix, the other end is stuck in the groove of guide pad outer surface, the termination being stuck in the extruding plate in guide pad groove has the convex structure outstanding to both sides, the end of tweezer bar is movable fixing,

2. the Quick-clamping electric coagulation forcep system of band wiping base as claimed in claim 1, is characterized in that: the shape of described electrode tip holder is cylindrical.

3. the Quick-clamping electric coagulation forcep system of band wiping base as claimed in claim 1 or 2, is characterized in that: described plug is positioned at the upper surface of electrode tip holder.