CN217286041U - A kind of electrocoagulation tweezers with light source - Google Patents

Abstract

The utility model relates to an electric coagulation forceps with a light source, which comprises two forceps bodies, wherein both the forceps bodies comprise an installation part and a clamping part, the clamping parts are both connected with forceps tips, the installation parts of the two forceps bodies are connected with the same connecting shell, the periphery of the connection part of the forceps tip and the forceps body is connected with a lighting lamp, one end of the connection shell far away from the forceps body is connected with a power line, the power line is used for providing electric energy for the illuminating lamp and the forceps tip, the forceps bodies comprise handheld rods, one end of the hand-held rod is connected with the connecting shell, the other end of the hand-held rod is connected with the connecting rod, the electric coagulation forceps with the light source of the utility model is provided with the lighting lamp arranged on the forceps body, the light is opened when using to it is more convenient when can making the doctor operate, need not operate the shadowless lamp and adjust the direction and improve observation scope.

Description

A kind of electrocoagulation tweezers with light source

technical field

The utility model relates to the technical field of medical instruments, in particular to an electrocoagulation forceps with a light source.

Background technique

Bipolar coagulation can perform more precise coagulation hemostasis and treatment on small blood vessels and other structures. The principle is that the protein coagulation blood vessel closure tissue is heated to the coagulation and boiling point by heating, and the power can be automatically cut off. At the same time, due to the insulation of the blades of bipolar coagulation, current is only conducted between the tweezer tips. During coagulation, the current flows from one tweezer tip to the other tweezer tip, and the tissue at the two tweezer tips is affected by the thermal effect of the current, while the tissue outside the tweezer tips is less. affected or not, but has a protective effect on brain tissue. Bipolar coagulation also has functions such as separation and clamping. The action of flushing reduces the heat generation of the coagulation and prevents the coagulated tissue from sticking to the tip of the bipolar coagulation. Bipolar coagulation has a special effect on the success or failure of the aneurysm surgery in the shaping of the aneurysm neck.

However, the electrocoagulation tweezers in the prior art have shadows during use, and it is troublesome for the doctor to continuously adjust the shadowless lamp to observe, and the existing electrocoagulation tweezers lack the function of lighting, so an electrocoagulation forceps with lighting function is required. tweezers.

Utility model content

The purpose of the utility model is to provide an electrocoagulation tweezers with a light source in view of the deficiencies of the prior art.

In order to achieve the above purpose, the technical solution adopted by the present invention is: including two tweezers, both of which include an installation part and a clamping part, the clamping parts are connected with tweezers, and the two tweezers are The mounting part of the tweezers body is connected with the same connection shell, and the tweezers body includes a hand-held rod, one end of the hand-held rod is connected with the connection shell, and the other end of the hand-held rod is connected with a connecting rod, and the connection The rod and the hand-held rod are connected vertically, the other end of the connecting rod is connected with a working rod, the angle between the working rod and the connecting rod is α, and the outer circumference of the connecting part of the tweezers and the working rod is A lighting lamp is connected, and a power cord is connected to one end of the connection shell away from the tweezers.

Preferably, an adjustment buckle is connected between the connecting rod and the working rod.

Preferably, the included angle α is 0°˜180°.

Preferably, an anti-skid block is connected to the ends of the two hand-held rods away from each other.

Preferably, a button is provided on the connection shell, the button is connected in communication with the lighting lamp, and the lighting lamp is controlled to be turned on and off by pressing the button.

Preferably, the outer periphery of the tweezers body and the tweezers tip is wrapped with an insulating sleeve.

Preferably, the anti-skid block is made of anti-skid material.

The utility model has the advantages of:

1. A kind of electrocoagulation forceps with light source of the present utility model, through the lighting lamp installed on the forceps body, the lighting lamp is turned on when in use, so that the operation of the doctor can be more convenient, and there is no need to operate the shadowless lamp to adjust the direction to improve. observation range.

2. The electrocoagulation tweezers with a light source of the present invention can prevent the tweezers from slipping and causing medical accidents by installing anti-skid blocks during operation.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the following will briefly describe the technical solutions involved in the embodiments corresponding to the accompanying drawings. Obviously, the drawings described in this specification are only some possibilities of the present invention. For those of ordinary skill in the art, without any creative effort, other drawings that are the same or similar to the technical solutions of the present invention can be obtained according to the following drawings.

Accompanying drawing 1 is the three-dimensional structure schematic diagram of a kind of electric coagulation tweezers with light source of the present invention;

Accompanying drawing 2 is the side view structure schematic diagram of a kind of electric coagulation tweezers with light source of the present invention;

Accompanying drawing 3 is the front view structure schematic diagram of a kind of electric coagulation tweezers with light source of the present invention;

4 is a schematic diagram of the state structure of an electrocoagulation tweezers with a light source of the present invention when α is an acute angle;

5 is a schematic diagram of the state structure of an electrocoagulation tweezers with a light source of the present invention when α is an obtuse angle.

The reference numerals and components involved in the drawings are as follows: 11-power cord, 12-connecting shell, 13-limiting block, 14-tweezers, 141-hand-held rod, 142-connecting rod, 143-working rod , 15-light, 16-tweezers tip, 17-insulation sleeve, 18-skid block, 19-button, 20-adjustment buckle.

Detailed ways

The technical solutions described in the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the embodiments described in this specification are only part of the feasible technical solutions of the present invention. Other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without any creative work should be regarded as belonging to the protection scope of the present invention.

It should be noted that the descriptions such as “first” and “second” used in the embodiments of the present utility model are only used for description purposes, and should not be understood as indicating or implicitly indicating the number of technical features defined by them, thus , a feature defined as "first" and "second" in an embodiment of the present specification may indicate that at least one of the defined technical features is included.

The technical solutions between the various embodiments of the present invention described in this specification can be combined with each other, but must be based on the realization by those of ordinary skill in the art. It is believed that the combination of this technical solution does not exist.

Referring to Figures 1 to 3 , an electrocoagulation tweezers with a light source provided by the present invention includes two tweezer bodies 14 , both of which include a mounting portion and a clamping portion. The holding parts are connected with the tweezers tip 16, the mounting parts of the two tweezers 14 are connected with the same connection shell 12, and the tweezers 14 both include a hand-held rod 141, and one end of the hand-held rod 141 is connected to the The shell 12 is connected, the other end of the hand-held rod 141 is connected with a connecting rod 142, the connecting rod 142 is vertically connected with the hand-held rod 141, and the other end of the connecting rod 142 is connected with a working rod 143, the working rod The included angle between 143 and the connecting rod 142 is α, the light 15 is connected to the outer periphery of the connecting part of the tweezer tip 16 and the working rod 143, and the power cord 11 is connected to the end of the connecting shell 12 away from the tweezers body 14 , the power cord 11 is used to connect to an external socket;

It should be noted that the tweezers body 14 is symmetrically mounted on the connection shell 12, and the lighting lamp 15 is a cold light lamp in this embodiment. The lamp can properly cool the tweezers tip, and avoid burns to other parts of the body due to prolonged light exposure. The angle α is 60-120°. When the angle α is an acute angle, because the angle is an acute angle , the forceps tip 16 is easier to observe when the doctor uses it, and will not be blocked by the doctor's hand. When the included angle α is an obtuse angle, it is easier for the doctor to operate when the included angle α is used. needs to adjust the angle of α.

Further, an adjustment buckle 20 is connected between the connecting rod 142 and the working rod 143;

It should be noted that: to adjust the angle by rotating the connecting buckle 20, the working rod 143 and the connecting rod 142 are loosened, and then the angle of α is adjusted. After the adjustment is completed, the connecting buckle 20 is reversely rotated. It plays a tightening role to fix the working rod 143 and the connecting rod 142, so as to keep the α angle stable.

Further, the ends of the two hand-held rods 141 away from each other are connected with an anti-skid block 18;

It should be noted that the anti-skid block 18 is made of materials such as rubber, plastic, etc., and convex points or grooves are arranged outside the protective block 18, so as to increase the frictional force and allow the doctor to hold it during use. More stable, prevent the tweezers from falling and causing medical accidents.

Further, the connection shell 12 is provided with a button 19 , the button 19 is in communication connection with the lighting lamp 15 , and the lighting lamp 15 is controlled to be turned on and off by pressing the button 19 .

Further, the outer periphery of the tweezers body 14 and the tweezers tip 16 is wrapped with an insulating sleeve 17;

It should be noted that the insulating sleeve 17 is partially wrapped around the outer periphery of the tweezers tip 16, and the head of the tweezers tip 16 needs to be not wrapped by the insulating sleeve 17, so that the tweezers tip 16 can maintain conductivity and prevent The position held by the doctor will not conduct electricity, preventing the doctor from being injured by electric shock.

The above are only the preferred embodiments of the present utility model. It should be pointed out that for those skilled in the art, without departing from the principles of the present utility model, several improvements and supplements can also be made. These improvements and supplements are also It should be regarded as the protection scope of the present invention.

Claims (6)

1. An electrocoagulation tweezers with a light source, characterized in that it comprises two tweezers bodies (14), the two tweezers bodies (14) both include an installation part and a clamping part, and the clamping parts are connected There are tweezers (16), the mounting parts of the two tweezers (14) are connected with the same connection shell (12), and the tweezers (14) both include a hand-held rod (141), the hand-held rod One end of (141) is connected with the connecting shell (12), the other end of the hand-held rod (141) is connected with a connecting rod (142), and the connecting rod (142) is vertically connected with the hand-held rod (141). , the other end of the connecting rod (142) is connected with a working rod (143), the angle between the working rod (143) and the connecting rod (142) is α, the tweezer tip (16) and the An illuminating lamp (15) is connected to the outer periphery of the connecting portion of the working rod (143), and a power cord (11) is connected to one end of the connecting shell (12) away from the tweezers body (14). 2 . The electrocoagulation forceps with a light source according to claim 1 , wherein an adjustment button ( 20 ) is connected between the connecting rod ( 142 ) and the working rod ( 143 ). 3 . 3 . The electrocoagulation tweezers with a light source according to claim 2 , wherein the included angle α is 60-120°. 4 . The electrocoagulation forceps with a light source according to claim 3, characterized in that an anti-skid block (18) is connected to the ends of the two hand-held rods (141) that are far away from each other. The electrocoagulation tweezers with a light source according to claim 4, characterized in that a button (19) is provided on the connection shell (12), and the button (19) is connected to the lighting lamp (15). ) communication connection, by pressing the button (19) to control the opening and closing of the lighting lamp (15). 6 . The electrocoagulation tweezers with a light source according to claim 5 , wherein the tweezer body ( 14 ) and the tweezer tip ( 16 ) are wrapped with an insulating sleeve ( 17 ). 7 .

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