CN217118577U

CN217118577U - Disposable electrocoagulation cutting electrode

Info

Publication number: CN217118577U
Application number: CN202220018576.0U
Authority: CN
Inventors: 罗程; 冯永良; 陈笑宇; 奚悦斌
Original assignee: Anong Medical Instrument Changshu Co ltd
Current assignee: Anong Medical Instrument Changshu Co ltd
Priority date: 2022-01-06
Filing date: 2022-01-06
Publication date: 2022-08-05
Anticipated expiration: 2032-01-06

Abstract

The utility model discloses a disposable electricity congeals cutting electrode, the electric iron comprises a handle, the tip of handle is provided with electrode conduit, and electrode conduit's end is equipped with the cutting tool bit, be provided with handheld structure on the handle, and handheld structure includes flexible pipe, elasticity end and elastic component, fixed connection between flexible pipe and the elasticity end, and flexible pipe, elasticity end are connected on the handle, the elastic component sets up on the flexible pipe. Disposable electricity congeals cutting electrode, belong to the medical instrument field, through the handheld structure that sets up, can improve the handheld steadiness of medical staff, effect when improving the use electrode to handheld structure adopts the cover to establish the mode of installation, can select to use as required, guarantees to use the flexibility, utilizes the elastic component, and the elasticity effect of elastic component can guarantee handheld effect, can form the position of stepping down simultaneously, has improved and has used the travelling comfort.

Description

Disposable electrocoagulation cutting electrode

Technical Field

The utility model relates to the field of medical equipment, in particular to disposable electricity congeals cutting electrode.

Background

With the development of modern medicine, most of the surgical operations are performed by electrosurgical equipment, and the working principle of the electrosurgical instrument is to cut the tissue by means of the electrotomy discharge of the patient or to stop bleeding by means of electrocoagulation. The disposable electric coagulation cutting electrode is a disposable electric coagulation cutter, and has the advantages that various cutter heads are selected to adapt to different operations, the disposable electric coagulation cutting electrode is disposable, and cross infection is avoided. In the existing disposable electrocoagulation cutting electrode, although an electrode handle is arranged in a lightweight mode, the electrode handle is convenient to take and use, the medical staff can be generally held in the hands due to the limitation of the handle structure, the use comfort is low, and the like, so that the electrode is limited in use.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides disposable electricity congeals cutting electrode, can effectively solve the problem among the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

disposable electricity congeals cutting electrode, including the handle, the tip of handle is provided with the electrode pipe, and the end of electrode pipe is equipped with the cutting tool head, be provided with handheld structure on the handle, and handheld structure includes flexible pipe, elastic end and elastic component, fixed connection between flexible pipe and the elastic end, and flexible pipe, elastic end connect on the handle, the elastic component sets up on the flexible pipe.

Preferably, the handle is fixedly connected with a power line at one end far away from the electrode guide tube, the tail end of the electrode guide tube is provided with a connector, a cutting tool bit is arranged on the connector, and the cutting tool bit is arranged on the electrode guide tube through the connector.

Preferably, the handle is provided with an installation groove, and the handheld structure is arranged in the installation groove on the handle.

Preferably, the handheld structure further comprises a through hole, the elastic end heads are symmetrically arranged on the flexible pipe, the through hole penetrates through the flexible pipe and the elastic end heads, and the elastic pieces are symmetrically arranged on the flexible pipe.

Preferably, the flexible pipe is provided with a connecting groove, the elastic part is arranged in the connecting groove, and the elastic part is fixedly connected with the flexible pipe.

Preferably, the elastic part comprises a connecting plate, an elastic sheet and a resisting spring, the connecting plate is fixedly connected with the elastic sheet, a cavity is formed between the connecting plate and the elastic sheet, the resisting spring is arranged in the cavity between the connecting plate and the elastic sheet, one end of the resisting spring is fixedly connected with the connecting plate, and the other end of the resisting spring is fixedly connected with the elastic sheet.

Compared with the prior art, the utility model discloses following beneficial effect has: this disposable electricity congeals cutting electrode through the handheld structure that sets up, can improve the handheld steadiness of medical staff, improves the effect when using the electrode to handheld structure adopts the cover to establish the mode of installation, can select to use as required, guarantees to use the flexibility, utilizes the elastic component, and the elasticity effect of elastic component can guarantee handheld effect, can form simultaneously and step down, has improved and has used the travelling comfort.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the cutting head of the present invention;

fig. 3 is a schematic structural view of the handheld structure of the present invention;

fig. 4 is a schematic structural view of the elastic member of the present invention.

In the figure: 1. a handle; 2. an electrode catheter; 3. a connector; 4. a cutter head; 5. a handheld structure; 501. a flexible tube; 502. an elastic end; 503. a through hole; 504. an elastic member; 5041. a connecting plate; 5042. an elastic sheet; 5043. the spring is tightly propped; 6. a power line.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, the disposable electrocoagulation cutting electrode comprises a handle 1, an electrode conduit 2 is arranged at the end of the handle 1, a cutting head 4 is arranged at the tail end of the electrode conduit 2, a handheld structure 5 is arranged on the handle 1, the handheld structure 5 comprises a flexible pipe 501, an elastic tip 502 and an elastic piece 504, the flexible pipe 501 and the elastic tip 502 are fixedly connected, the flexible pipe 501 and the elastic tip 502 are connected to the handle 1, and the elastic piece 504 is arranged on the flexible pipe 501.

Through above-mentioned embodiment, keep away from the one end fixedly connected with power cord 6 of electrode pipe 2 on the handle 1, the end of electrode pipe 2 is provided with connector 3, and is equipped with cutting tool bit 4 on connector 3, and cutting tool bit 4 passes through connector 3 to be installed on electrode pipe 2, has seted up the mounting groove on the handle 1, and handheld structure 5 sets up in the mounting groove on handle 1.

Through the above embodiment, handheld structure 5 still includes through-hole 503, elastic end 502 symmetry sets up on flexible pipe 501, through-hole 503 runs through and sets up on flexible pipe 501 and elastic end 502, elastic component 504 is the symmetry setting on flexible pipe 501, be equipped with the spread groove on the flexible pipe 501, elastic component 504 sets up in the spread groove, and fixed connection between elastic component 504 and the flexible pipe 501, handheld structure 5 through setting up, can improve the handheld steadiness of medical staff, improve the effect when using the electrode, and handheld structure 5 adopts the cover to establish the mode of installation, can select the use as required, guarantee to use the flexibility.

Through above-mentioned embodiment, elastic component 504 includes connecting plate 5041, elastic piece 5042 and supports tight spring 5043, fixed connection between connecting plate 5041 and the elastic piece 5042, and be provided with the cavity between connecting plate 5041 and the elastic piece 5042, support tight spring 5043 and set up in the cavity between connecting plate 5041 and the elastic piece 5042, support tight spring 5043's one end and connecting plate 5041 between fixed connection, and support tight spring 5043's the other end and the elastic piece 5042 between fixed connection, utilize elastic component 504, the elasticity effect of elastic component 504 can guarantee handheld effect, can form the abdicating simultaneously, improved the use travelling comfort.

It should be noted that, the utility model relates to a disposable electric coagulation cutting electrode, when using, after taking out disposable electric coagulation cutting electrode, if do not need handheld structure 5, need not install mounting groove department on handle 1 with handheld structure 5, medical staff directly holds on handle 1, be connected to corresponding equipment with the power cord 6 of handle 1 tip, begin to perform the operation afterwards, in the operation process, stretch into patient with electrode conduit 2, utilize the cutting tool bit 4 of connector 3 tip to carry out corresponding cutting work, take out cutting tool bit 4 isotructure after the cutting finishes, then change other instruments to perform operation on next step can, meanwhile abandon disposable electric coagulation cutting electrode to professional collection bucket in carry out the centralized processing can, when using cutting electrode, need to improve handheld effect, the handle structure 5 can be installed, before the disposable electrocoagulation cutting electrode is used, the handle structure 5 is installed at the installation groove on the handle 1, when in installation, the flexible pipe 501, the elastic tip 502 and the like are sleeved on the electrode conduit 2 through the through hole 503, after the flexible pipe 501 is close to the handle 1, the elastic tip 502 at the end part of the flexible pipe 501 is opened, then the elastic tip 502, the flexible pipe 501 and the like are sleeved on the handle 1 until the flexible pipe 501 and the like are sleeved in the installation groove, then the flexible pipe 501 and the elastic tip 502 are rotated, so that the position of the elastic piece 504 is at the two side positions of the handle 1, then the cutting electrode is started after the power line 6 is connected, during the electrode use process after the installation of the handle structure 5, a medical staff holds on the handle structure 5, fingers can press on the elastic piece 504, after the elastic piece 5042 in the elastic piece 504 is stressed, move towards the direction of the connecting plate 5041 to form a certain abdication, meanwhile, the elastic sheet 5042 moves to compress the resisting spring 5043 in the cavity, the resisting spring 5043 has a certain elasticity after being compressed, under the combined action of the elastic sheet 5042 and the resisting spring 5043, fingers of medical staff are under the resisting elasticity of the elastic piece 504, so as to ensure the pinching effect when in use, meanwhile, the elastic piece 504 can abdication with a certain degree, so as to improve the use comfort, in the use process of the handheld structure 5, the elastic end 502 provides the elasticity, so as to ensure that the handheld structure 5 cannot rotate on the handle 1 when in use, so as to ensure the use stability, through the arranged handheld structure 5, the handheld stability of the medical staff can be improved, the effect when in use of the electrode is improved, and the handheld structure 5 adopts a sleeving installation mode, so as to select use according to needs, so as to ensure the use flexibility, by utilizing the elastic piece 504, the elastic effect of the elastic piece 504 can ensure the handheld effect, and meanwhile, the abdicating effect can be formed, so that the use comfort is improved.

The foregoing has described the principles of use, features and advantages of the present invention. The above embodiments and the description describe the basic principles and features of the present invention, and the present invention can be modified in various ways according to the principles of the present invention, and all such modifications are intended to fall within the scope of the present invention as claimed.

Claims

1. Disposable electrocoagulation cutting electrode, including handle (1), the tip of handle (1) is provided with electrode conduit (2), and the end of electrode conduit (2) is equipped with cutting knife head (4), its characterized in that: be provided with handheld structure (5) on handle (1), and handheld structure (5) include flexible tube (501), elastic end head (502) and elastic component (504), fixed connection between flexible tube (501) and elastic end head (502), and flexible tube (501), elastic end head (502) connect on handle (1), elastic component (504) set up on flexible tube (501).

2. A single use electrocoagulation cutting electrode according to claim 1, wherein: keep away from one end fixedly connected with power cord (6) of electrode pipe (2) on handle (1), the end of electrode pipe (2) is provided with connector (3), and is equipped with cutting tool bit (4) on connector (3), cutting tool bit (4) are installed on electrode pipe (2) through connector (3).

3. A single use electrocoagulation cutting electrode according to claim 2, wherein: the handle (1) is provided with an installation groove, and the handheld structure (5) is arranged in the installation groove in the handle (1).

4. A single use electrocoagulation cutting electrode according to claim 3, wherein: the handheld structure (5) further comprises a through hole (503), the elastic end heads (502) are symmetrically arranged on the flexible pipe (501), the through hole (503) penetrates through the flexible pipe (501) and the elastic end heads (502), and the elastic pieces (504) are symmetrically arranged on the flexible pipe (501).

5. A single use electrocoagulation cutting electrode according to claim 4, wherein: the flexible pipe (501) is provided with a connecting groove, the elastic piece (504) is arranged in the connecting groove, and the elastic piece (504) is fixedly connected with the flexible pipe (501).

6. A single use electrocoagulation cutting electrode according to claim 5, wherein: elastic component (504) is including connecting plate (5041), elastic piece (5042) and support tight spring (5043), fixed connection between connecting plate (5041) and elastic piece (5042), and be provided with the cavity between connecting plate (5041) and elastic piece (5042), support tight spring (5043) and set up in the cavity between connecting plate (5041) and elastic piece (5042), support tight spring (5043) one end and connecting plate (5041) between fixed connection, and support tight spring (5043) the other end and elastic piece (5042) between fixed connection.