CN203526117U

CN203526117U - Support for washing and wiping electric coagulation forceps

Info

Publication number: CN203526117U
Application number: CN201320675855.5U
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 washing and wiping electric coagulation forceps. The support comprises a base, two through holes and a containing cavity and is characterized in that a liquid feeding channel and a liquid discharging channel are formed in the containing cavity, two motors are arranged at the bottom of the containing cavity, and output ends of the two motors are connected with first cleaning devices. A double-piston hydraulic cylinder is arranged between the two motors, piston rods at two ends of the double-piston hydraulic cylinder are parallel to the two first cleaning devices, and second cleaning devices are arranged at the positions of through holes in the top of the base. Two circular piles are arranged at the top of the base, an electric winding shaft is arranged between the two circular piles, two pull cables are wound on the winding shaft, and other ends of the pull cables pass through the circular piles to be fixed on second opening and closing blocks. A first sensing device is arranged on the base, a second sensing device is arranged in the containing cavity, and a single-chip microcomputer is arranged in the base. The support for washing and wiping the electric coagulation forceps is simple in principle, convenient to use, capable of cleaning the forceps, automatically wiping the forceps and greatly saving labor and material resources, low in manufacture cost and high in practical value.

Description

A kind of diathermy forceps rinses dries bearing

Technical field

The utility model relates to the device that a kind of diathermy forceps rinses and dries.

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 flushing and dries bearing.

To achieve these goals, a kind of diathermy forceps rinses and dries bearing by the following technical solutions, comprises base, has two through holes on base, and there is cavity volume through hole below, it is characterized in that: on described cavity volume, have feed pathway and liquid outlet channel; Cavity volume bottom through-hole corresponding position is provided with motor, and motor output end is connected with the first wiping arrangement; Described the first wiping arrangement comprises two the first folding pieces that connect by elastomeric element, and there is triangular groove the first folding piece inner side, is filled with flexible cleaning piece in triangular groove; The link of described the first folding piece also has through hole, for the first folding piece is enclosed within to motor output end; Between described two motors, be also provided with piston hydraulic cylinder, its two ends piston rod respectively with two the first wiping arrangement levels; Described base top lead to the hole site is also provided with the second wiping arrangement; The second wiping arrangement comprises two the second folding pieces that connect by torsion spring, and there is rectangular recess described the second folding piece inner side, is also filled with flexible cleaning piece in rectangular recess; Described base top is also provided with two around stake, and two are provided with electric reel between stake; On described electric reel, be wound with two drag-lines, the other end of this drag-line respectively by being fixed on one of them second folding piece of two the second wiping arrangements after stake; On described base, be also provided with the first induction installation, in cavity volume, be provided with the second induction installation, in base, be provided with single-chip microcomputer.

On described feed pathway and liquid outlet channel, be provided with and be subject to monolithic processor controlled valve.

The utility model principle is simple, easy to use, not only can wiped clean tweezers, can also automatic wiping, 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 Fig. 1;

Fig. 3 is the top view of the first wiping arrangement in Fig. 1;

Fig. 4 is the top view of the second wiping arrangement 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 rinses and dries bearing, comprises base 1, has two through holes 2 on base 1, and there is cavity volume 3 through hole 2 belows, have feed pathway 4 and liquid outlet channel 5 on cavity volume 3; Described cavity volume 3 bottom through-hole 2 corresponding positions are provided with motor 7, and motor 7 outputs are connected with the first wiping arrangement 12; Described the first wiping arrangement 12 comprises two the first folding piece 12-1 that connect by elastomeric element 11, and all there is triangular groove 12-2 described the first folding piece 12-1 inner side, is filled with flexible cleaning piece 12-3 in triangular groove 12-2; The link of described the first folding piece 12-1 also has through hole 10, for the first folding piece 12-1 is enclosed within to motor 7 outputs; Between described two motors 7, be also provided with piston hydraulic cylinder 8, its two ends piston rod 9 respectively with two the first wiping arrangement 12 levels.Described base 1 top through hole 2 positions are also provided with the second wiping arrangement 16; The second wiping arrangement 16 comprises two the second folding piece 16-1 that connect by torsion spring 16-2, and there is rectangular recess 16-3 described the second folding piece 16-1 inner side, is also filled with flexible cleaning piece 16-4 in rectangular recess 16-3; Described base 1 top is also provided with two and between stake 18, is provided with electric reel 17 around 18, two of stakes; On described electric reel 17, be wound with two drag-lines 19, the other end of this drag-line 19 respectively by being fixed on one of them second folding piece 16-1 of two the second wiping arrangements 16 after stake 18; On described base 1, be also provided with the first induction installation 13, in cavity volume 3, there is the second induction installation 13, in base 1, be provided with single-chip microcomputer 14.

On described feed pathway 4 and liquid outlet channel 5, be provided with the valve 6 that controlled by single-chip microcomputer 14.

During use, first tweezers are placed in to base top, the first induction installation has sensed that tweezers exist, and is about to signal and passes to single-chip microcomputer, and first single-chip microcomputer controls the electric reel work of base top, rolls drag-line, thereby drives the second wiping arrangement to open, and exposes through hole.Now, user can insert tweezers.

After tweezers insert, the second induction installation in cavity volume has sensed that tweezers insert, and is about to signal and passes to single-chip microcomputer.Single-chip Controlling feed pathway valve open is closed this valve after adding appropriate thimerosal in cavity volume; Simultaneously, the piston hydraulic cylinder of cavity volume bottom is started working, and two piston rods move laterally, withstand respectively two elastomeric elements on the first wiping arrangement, two the first folding pieces of the first wiping arrangement are opened, so that tweezer point falls into the groove location of two the first folding piece inner sides.Then, piston hydraulic cylinder quits work, and piston rod is retracted, and two the first folding pieces automatically reply initial position under the effect of elastomeric element, thus two tweezer points of clamping.

Next, the electric reel that single-chip microcomputer is controlled base top again unclamps drag-line, and the second wiping arrangement also closes up clamping tweezer bar under the effect of torsion spring.

Then, the motor of cavity volume bottom is started working, and drives two the first wiping arrangements to rotatablely move, and realizes the scouring work to tweezer point.

After scouring completes, user can firmly extract tweezers, and while extracting, the flexible cleaning piece of tweezers and the second wiping arrangement inner side rubs, thereby can realize, dries function.

Single-chip microcomputer is finally controlled liquid outlet channel valve open, after the interior residual thimerosal of release cavity volume, closes this valve.

Claims

1. diathermy forceps rinses and dries a bearing, comprises base, has two through holes on base, and there is cavity volume through hole below, it is characterized in that: on described cavity volume, have feed pathway and liquid outlet channel; Cavity volume bottom through-hole corresponding position is provided with motor, and motor output end is connected with the first wiping arrangement; Described the first wiping arrangement comprises two the first folding pieces that connect by elastomeric element, and there is triangular groove the first folding piece inner side, is filled with flexible cleaning piece in triangular groove; The link of described the first folding piece also has through hole, for the first folding piece is enclosed within to motor output end; Between described two motors, be also provided with piston hydraulic cylinder, its two ends piston rod respectively with two the first wiping arrangement levels; Described base top lead to the hole site is also provided with the second wiping arrangement; The second wiping arrangement comprises two the second folding pieces that connect by torsion spring, and there is rectangular recess described the second folding piece inner side, is also filled with flexible cleaning piece in rectangular recess; Described base top is also provided with two around stake, and two are provided with electric reel between stake; On described electric reel, be wound with two drag-lines, the other end of this drag-line respectively by being fixed on one of them second folding piece of two the second wiping arrangements after stake; On described base, be also provided with the first induction installation, in cavity volume, be provided with the second induction installation, in base, be provided with single-chip microcomputer.

2. diathermy forceps as claimed in claim 1 rinses and dries bearing, it is characterized in that: on described feed pathway and liquid outlet channel, be provided with and be subject to monolithic processor controlled valve.