A new type of clamp connection device

Abstract

The utility model relates to a novel clamp connecting device, including electrode holder, two electrode holders are equipped, two electrode holder interiors all are equipped with be used for fixing electrode and limit electrode position groove no.

Description

Technical Field

[0001] This utility model belongs to the field of medical device technology, specifically relating to a novel clamp connection device. Background Technology

[0002] In the existing technology, recurrent laryngeal electrodes are commonly fixed to the outer wall of the recurrent laryngeal electrode cannula using a heat-shrink tubing machine. This method makes it easy for the electrode to shift during the manufacturing process, reducing the efficiency of mass production. The shift of the electrode relative to the printed electrode on the outer wall of the recurrent laryngeal cannula may lead to poor contact or even failure of the product. During use, this may affect the doctor's judgment of the condition and delay the patient's treatment. Utility Model Content

[0003] The purpose of this utility model is to solve the above-mentioned problems. This application proposes a novel clamp connection device, which is equipped with two electrode holders. By combining the two electrode holders, the electrode is fixed to the outer wall of the laryngeal recurrent electrode cannula.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a novel clamp connection device, comprising an electrode frame, wherein two electrode frames are provided, each of the two electrode frames having a groove one and a groove two inside, one end of the electrode frame having a protruding buckle, and the outer side of the electrode frame having a slot that engages with the buckle, the two electrode frames being fixed by the buckle engaging with the slot.

[0005] Furthermore, the grooves 1 and 2 within the two electrode holders are used to fix the electrodes and restrict their position.

[0006] Furthermore, the electrode holder is made of PP plastic and is semi-circular in shape.

[0007] Furthermore, the electrode holder is also provided with protruding spikes inside.

[0008] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0009] This utility model's fixed electrode plate includes two electrode holders with identical external structures. The electrode holders are semi-circular in shape and have two grooves, one for placing the electrode and the other for placing the electrode. One end of the electrode holder has a protruding buckle, and the other side has a groove for fixing the buckle. The two electrode holders are combined to fix the electrode to the outer wall of the recurrent laryngeal electrode cannula. The fixed electrode holder device has protruding spikes inside to prevent the electrode plate from rotating. The electrode plate device of this utility model is made of PP plastic, with a simple structure. It can be processed by mold and is easy to mass-produce. The electrode is fixed to the outer wall of the recurrent laryngeal electrode cannula by the electrode holders, resulting in an aesthetically pleasing and smooth appearance. Attached Figure Description

[0010] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only for more clearly illustrating the technical solutions in the embodiments of this utility model or the prior art. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the overall structure of the electrode holder housing of this utility model;

[0012] Figure 2 This is a schematic diagram of the side structure of the electrode holder of this utility model;

[0013] Figure 3 This is a schematic diagram of the assembly process of the two electrode holders of this utility model;

[0014] Figure 4 This is a schematic diagram of the application of this utility model to a laryngeal electrode;

[0015] In the diagram: 1-Electrode holder, 2-Groove one, 3-Groove two, 4-Snap fastener, 5-Electrode sheet, 6-Spirit, 7-Slot. Detailed Implementation

[0016] To enable those skilled in the art to better understand and implement the technical solution of this utility model, the present utility model will be further described below with reference to specific embodiments. However, the embodiments described are only for illustration and are not intended to limit the present utility model.

[0017] like Figures 1-3 The novel clamp connection device shown consists of two identical electrode holders 1. The electrode holder 1 is semi-circular in shape and has a groove 2 and a groove 3 for placing a motor inside. One end of the outer side of the electrode holder 1 has a protruding buckle 4, and the other end has a groove 7 that engages with the buckle 4. The two electrode holders 1 are fixed by the buckle 4 and the groove 7. The inside of the electrode holder 1 also has protruding spikes to prevent the electrode from rotating.

[0018] Installation method

[0019] First, place the electrodes into the two grooves inside the electrode holder to fix the electrodes. Then, attach the two electrode holders to the outer wall of the recurrent laryngeal electrode cannula (the electrode holders are staggered during installation, i.e., one clip is above the other). The recurrent laryngeal electrode cannula is located in the center of the two electrode holders. The clips on the electrode holders are fixed to each other with the slots, thus fixing the electrodes to the outer wall of the recurrent laryngeal electrode cannula. Figure 4As shown, the protruding spikes inside the electrode holder allow the electrode holder to rotate along the axis of the laryngeal recurrent duct, ensuring accurate contact between the electrode pads and the printed electrodes. This effectively avoids poor contact or even product failure caused by electrode displacement, which is common with traditional fixing methods and can ultimately delay patient treatment.

[0020] This utility model's fixed electrode plate device is made of PP plastic, has a simple overall structure, and can be processed and molded, making it easy for mass production.

[0021] All content not described in detail in this utility model is prior art.

[0022] The above description is merely a preferred embodiment of this utility model and is not limited to the description in the specification and embodiments. Therefore, all equivalent changes or modifications made to the structure, features, and principles described in the claims of this utility model should be included within the scope of this utility model patent application.

Claims

1. A novel clamp connection device, comprising an electrode holder (1), characterized in that: Two electrode holders (1) are provided. Each electrode holder (1) has a groove 1 (2) and a groove 2 (3) inside. One end of the outer side of the electrode holder (1) is provided with a protruding buckle (4), and the other end is provided with a slot (7) that engages with the buckle (4). The two electrode holders (1) are fixed by the buckle (4) and the slot (7).

2. The novel clamp connection device according to claim 1, characterized in that: The grooves 1 (2) and 2 (3) in the two electrode holders (1) are used to fix the electrodes and restrict the position of the electrodes.

3. The novel clamp connection device according to claim 1, characterized in that: The electrode holder (1) is made of PP plastic and is semi-circular in shape.

4. The novel clamp connection device according to claim 1, characterized in that: The electrode holder (1) is also provided with protruding spikes (6) inside.

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