CN203526100U

CN203526100U - Support for cleaning electric coagulation forceps

Info

Publication number: CN203526100U
Application number: CN201320675701.6U
Authority: CN
Inventors: 叶雷; 周健; 王汉文; 刘斌; 刘灏; 李亚周; 邓娇
Original assignee: Chongqing Runze Pharmaceutical Co Ltd
Current assignee: Chongqing Runze Pharmaceutical Co Ltd
Priority date: 2013-10-30
Filing date: 2013-10-30
Publication date: 2014-04-09
Anticipated expiration: 2023-10-30

Abstract

The utility model discloses a support for cleaning electric coagulation forceps. The support comprises a base, two through holes and a containing cavity and is characterized in that two motors are fixed at the top of the containing cavity, output ends of the motors are connected with pull cables, and the lower ends of the pull cables are connected with cleaning devices. Each of the cleaning devices comprises five cleaning heads clamped tightly to each other. Clamping devices are fixed on the wall of the containing cavity, two first hydraulic cylinders are fixed at the bottom of the containing cavity, slide rails are arranged at tops of piston rods of the two first hydraulic cylinders, second hydraulic cylinders are fixed at ends of the slide rail close to the inner wall of the containing cavity, and piston rods of the second hydraulic cylinders are parallel to the slide rails. A liquid feeding channel is formed in the base, the lower end of the liquid feeding channel is connected with two liquid spraying heads, and the upper end of the liquid feeding channel is provided with a liquid feeding port communicated with the outside. Sensing devices are arranged on the inner walls of the through holes, a liquid discharging port is arranged at the bottom of the containing cavity, and a single-chip microcomputer is arranged in the base. The support for cleaning the electric coagulation forceps is simple in principle, convenient to use, capable of spraying liquid and cleaning the forceps, automatically replacing the cleaning heads and greatly saving labor and material resources, low in manufacture cost and high in practical value.

Description

A kind of diathermy forceps is cleaned bearing

Technical field

The utility model relates to the device of a kind of diathermy forceps hydrojet wiping.

Background technology

Diathermy forceps is a kind of operating theater instruments conventional in modern medicine, and its structure generally comprises tweezer point, tweezer bar, electrode tip holder, and in use, the high-frequency electrical energy that the tweezer point by diathermy forceps provides is realized protein dehydration and solidified, thereby reaches the object of hemostasis.The tweezer point small volume of this apparatus therefore, generally can not damage the tissue of adjacent regions in hemostasis, easy to use, and safer.

At present, to the conventional sterilization method of diathermy forceps, be, with the cotton balls, the hospital gauze that soaked alcohol or distilled water, tweezer point is carried out to wiping, or realize sterilization by methods such as ray, high-temperature steam and medicining liquid dippings.But these sterilization method efficiency are lower, be especially not too applicable to the interim sterilizing operation in surgical procedure, need to consume more human and material resources, use comparatively inconvenience.

Utility model content

The purpose of this utility model is to provide a kind of diathermy forceps and cleans bearing.

To achieve these goals, by the following technical solutions, a kind of diathermy forceps is cleaned bearing, comprise base, have two through holes on base, there is cavity volume through hole below, it is characterized in that: two motors are fixed at described cavity volume top, and motor output end is connected with drag-line, and drag-line lower end is connected with wiping arrangement; Described wiping arrangement comprises five wiping heads of clamping mutually; The first side of described wiping is jagged, and breach inner side is attached with flexible cleaning layer; The bottom surface of wiping head is provided with T-shaped sliding tray, and wiping crown face correspondence is provided with T-shaped slider bar; With in the chamber wall of wiping arrangement bottom level, be also fixed with clamping device; Described cavity volume bottom is fixed with two the first hydraulic cylinders, and its piston rod part is provided with slide rail, at slide rail, is all fixed with the second hydraulic cylinder, its piston rod and slide rail level near one end of cavity volume inwall; On described base, also have feed pathway, its lower end is connected with two jet head, and upper end has and the extraneous inlet being communicated with of base; Described through-hole wall is also provided with induction installation, and liquid outlet is arranged at cavity volume bottom, has single-chip microcomputer in base.

The notch geometry of the first side of described wiping and the tweezer bar of diathermy forceps adapt, so that it is realized to parcel wiping.

On described clamping device, have and be subject to monolithic processor controlled closing device.

On described inlet and liquid outlet, have and be subject to monolithic processor controlled valve.

Described cavity volume bottom is also provided with movable block.

The utility model principle is simple, easy to use, not only can hydrojet and wiping tweezers, can also automatically change wiping head, and save greatly human and material resources, and cheap for manufacturing cost, there is stronger practical value.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the top view of wiping head in Fig. 1;

Fig. 3 is the left view of wiping head in Fig. 2;

Fig. 4 is the top view of clamping device in Fig. 1.

The specific embodiment

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

As shown in Figures 1 to 4, a kind of diathermy forceps is cleaned bearing, comprises base 1, has two through holes 2 on base 1, and there is cavity volume 3 through hole 2 belows, and two motors 4 are fixed at cavity volume 3 tops, and motor 4 outputs are connected with drag-line 5, and drag-line 5 lower ends are connected with wiping arrangement 6; Described wiping arrangement 6 comprises five wiping 6-1 of clamping mutually; The jagged 6-2 of a described wiping 6-1 mono-side, breach 6-2 inner side is attached with flexible cleaning layer 6-3; The bottom surface of a wiping 6-1 is provided with T-shaped sliding tray 6-4, and a wiping 6-1 end face correspondence is provided with T-shaped slider bar 6-5; With on the wall of the cavity volume 3 of wiping arrangement 6 bottom levels, be also fixed with clamping device 7; Described cavity volume 3 bottoms are fixed with two the first hydraulic cylinders 8, and its piston rod 9 tops are provided with slide rail 10, at slide rail 10, are all fixed with the second hydraulic cylinder 15 near one end of cavity volume 3 inwalls, its piston rod 14 and slide rail 10 levels; On described base 1, also have feed pathway 16, its lower end is connected with two jet head 19, and upper end has and the extraneous inlet 17 being communicated with of base; Described through hole 2 inwalls are also provided with induction installation 11, and liquid outlet 20 is arranged at cavity volume 3 bottoms, has single-chip microcomputer 12 in base 1.

The breach 6-1 shape of described wiping 6 one side and the tweezer bar of diathermy forceps adapt, so that it is realized to parcel.

On described clamping device 7, there is the closing device that controlled by single-chip microcomputer 12.

On described inlet 17 and liquid outlet 20, there is the valve 18 that controlled by single-chip microcomputer 12.

Described cavity volume 3 bottoms are also provided with movable block 21.

Before use, first 5 clean wiping heads are clamped by the T-shaped slider bar at top and the T-shaped sliding tray on ground successively, form a complete wiping arrangement, then the drag-line in itself and cavity volume is fixed, make the notch alignment through hole direction of wiping head.

During use, tweezers are inserted in through hole, once induction installation has sensed tweezers, insert, be about to signal and pass to single-chip microcomputer.First single-chip microcomputer controls the electric machine rotation at cavity volume top, and drag-line is unclamped, and whole wiping arrangement moves downward, until a wiping head of wiping arrangement bottommost arrives and snap in slide rail; Now, motor stops operating, and Single-chip Controlling clamping device closes up, and tightly clamps the penultimate wiping head on wiping arrangement; Then, the second hydraulic cylinder works, piston rod promotes forward wiping bearing, and it is travelled forward along slide rail, until the breach of the first side of wiping tightly wraps up and withstand tweezer bar.Now, the wiping head of bottommost departs from from a upper wiping head.

Next, Single-chip Controlling the first hydraulic cylinder works, piston up-down, drives wiping head upper and lower wiping tweezer bar and tweezer point.Meanwhile, Single-chip Controlling inlet valve open, thimerosal sprays towards tweezer point position by jet head.

After wiping completes, take out tweezers.Induction installation again transmission of signal to single-chip microcomputer, by Single-chip Controlling inlet valve closing, liquid outlet valve open, the first hydraulic cylinder quits work, its piston rod is returned to initial position.Meanwhile, control the second hydraulic cylinder and work on, promote forward wiping head, pushed away, then the second hydraulic cylinder quits work, and piston rod is retracted.

Finally, Single-chip Controlling adds holds device and unclamps, and closes liquid outlet valve, in order to using next time.

User can periodic cleaning be deposited in the wiping head of cavity volume bottom, only need open the movable block of cavity volume bottom, after being taken out and again sterilizing, can again come into operation.

Claims

1. diathermy forceps is cleaned a bearing, comprises base, has two through holes on base, and there is cavity volume through hole below, it is characterized in that: two motors are fixed at described cavity volume top, and motor output end is connected with drag-line, and drag-line lower end is connected with wiping arrangement; Described wiping arrangement comprises five wiping heads of clamping mutually; The first side of described wiping is jagged, and breach inner side is attached with flexible cleaning layer; The bottom surface of wiping head is provided with T-shaped sliding tray, and wiping crown face correspondence is provided with T-shaped slider bar; With in the chamber wall of wiping arrangement bottom level, be also fixed with clamping device; Described cavity volume bottom is fixed with two the first hydraulic cylinders, and its piston rod part is provided with slide rail, at slide rail, is all fixed with the second hydraulic cylinder, its piston rod and slide rail level near one end of cavity volume inwall; On described base, also have feed pathway, its lower end is connected with two jet head, and upper end has and the extraneous inlet being communicated with of base; Described through-hole wall is also provided with induction installation, and liquid outlet is arranged at cavity volume bottom, has single-chip microcomputer in base.

2. diathermy forceps as claimed in claim 1 is cleaned bearing, it is characterized in that: the notch geometry of the first side of described wiping and the tweezer bar of diathermy forceps adapt, so that it is realized to parcel wiping.

3. diathermy forceps as claimed in claim 1 is cleaned bearing, it is characterized in that: on described clamping device, have and be subject to monolithic processor controlled closing device.

4. diathermy forceps as claimed in claim 1 is cleaned bearing, it is characterized in that: on described inlet and liquid outlet, have and be subject to monolithic processor controlled valve.

5. the diathermy forceps as described in as arbitrary in claim 1 to 4 is cleaned bearing, it is characterized in that: described cavity volume bottom is also provided with movable block.