Annular elastic bandage type magnetic attraction electrode plate

Abstract

The utility model discloses an annular elastic bandage type magnetic attraction electrode slice. The electrode slice comprises an electrode slice body, a magnetic attraction piece and a magnetic attraction piece, the elastic bandage with magic hair on the back and the magic hook matched with the elastic bandage are respectively arranged on the upper side of the electrode plate body; the magnet is fixed on the lower side of the electrode plate body. The electrode plate provided by the utility model is provided with the magnet, can be connected with an electrical stimulator through magnetic attraction, is convenient to mount and dismount, is provided with the annular elastic bandage, can be close to the skin of the lower limbs of a patient, and is easy to use.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and in particular to a ring-shaped elastic strap magnetic electrode sheet. Background Art

[0002] Neuromuscular electrical stimulators are a new type of wearable electronic device, belonging to the category of low-frequency electrotherapy. Their working principle utilizes the electrical excitability of nerve cells to stimulate the nerves controlling muscles with pulsed currents, causing muscle contraction. Neuromuscular electrical stimulators use electrode pads, which are electrode patches used in physical therapy. These pads, connected to the treatment device, are characterized by comfort, conductivity, durability, and versatility. They consist of conductive materials, patch materials, and connecting wires, and can be classified into various types according to their shape and size. They can deliver current to specific parts of the patient's body to achieve therapeutic effects.

[0003] Existing electrode patches that are connected to electrical stimulators are often connected together, making them difficult to disassemble and install, and cumbersome to fix in place on the human body, resulting in a poor user experience. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a ring-shaped elastic band magnetic electrode pad, which solves the problems of complex and cumbersome installation and removal processes and difficulty in securing existing neuromuscular electrical stimulator electrode pads.

[0005] The objective of this utility model is achieved through the following technical solution: a ring-shaped elastic strap magnetic electrode sheet, the electrode sheet comprising:

[0006] Electrode body;

[0007] The elastic strap with magic hair on the back and the magic hook that works with it are respectively installed on the upper side of the electrode plate body;

[0008] The magnet is fixed to the underside of the electrode plate body.

[0009] Furthermore, end caps are provided on the upper and lower sides of the electrode body to press and fix the magnet onto the electrode body.

[0010] Furthermore, the end caps on the upper and lower sides of the electrode body are connected by snap-fit.

[0011] Furthermore, hydrogel is provided on the underside of the electrode pad to adhere to the patient's lower limb skin.

[0012] Furthermore, the elastic bandage and magic hook work together to secure the electrode pads to the patient's lower limbs.

[0013] The beneficial effects of this utility model are as follows: The electrode pads provided by this utility model are equipped with magnets, which can be magnetically connected to the electrical stimulator, making installation and disassembly convenient. They are also equipped with an annular elastic band, which can be close to the patient's lower limb skin and is easy to use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of a ring-shaped elastic strap magnetic electrode sheet. DETAILED DESCRIPTION

[0016] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.

[0017] like Figure 1 As shown, the present invention provides a ring-shaped elastic strap magnetic electrode sheet, which includes a magic hook 1, an electrode sheet body 2, an electrode sheet fixing upper cover 3, a first hydrogel 4, an elastic strap 5, a magnet 6, an electrode sheet fixing lower cover 7, and a second hydrogel 8.

[0018] The electrode body 2 is integrated with a surface impedance detection electrode, an output electrode, and a reference electrode. The lower electrode cover 7 is located on the lower side of the electrode body 2. The magnet 6 is installed inside the lower electrode cover 7. The upper electrode cover 3 is located on the upper side of the electrode body 2. The upper electrode cover 3 and the lower electrode cover 7 are concentrically aligned. The magnet 6 is circular, and its center is coaxial with the center of the upper electrode cover 3 and the lower electrode cover 7. The upper electrode cover 3 and the lower electrode cover 7 are connected by a snap-fit ​​to press and fix the electrode body 2 and the magnet 6. The magnet 6 is used to connect with the electrical stimulator by magnetic attraction.

[0019] The lower part of the electrode body 2 is provided with a first hydrogel 4 and a second hydrogel 8 on both sides of the electrode fixing cover 7. The first hydrogel 4 and the second hydrogel 8 are used to adhere to the skin of the patient's lower limb. The elastic band 5 and the magic hook 1 are installed on both sides of the electrode fixing cover 3 on the upper part of the electrode body 2. The elastic band 5 has magic hair on the back, which is used to cooperate with the magic hook 1 to bind the electrode body to the patient's lower limb.

[0020] The above embodiments are used to explain and illustrate the present utility model, and not to limit the present utility model. Any modifications and changes made to the present utility model within the spirit and scope of the claims shall fall within the protection scope of the present utility model.

Claims

1. A ring-shaped elastic strap type magnetic electrode sheet, characterized in that, The electrode sheet includes: Electrode body (2); It is equipped with surface impedance detection electrode, output electrode and reference electrode, and end caps are provided on the upper and lower sides respectively. The end caps on the upper and lower sides are connected by buckles; Hydrogel is provided on the lower side to fit the patient's lower limb skin; Elastic straps (5) with magic hair on the back and magic hooks (1) that work with them are respectively installed on the upper side of the electrode body (2); The magnet (6) is pressed and fixed to the lower side of the electrode body (2) by the end cap of the electrode body (2). The magnet (6) is used to connect with the electric stimulator by magnetic attraction.

2. The annular elastic strap magnetic electrode sheet according to claim 1, characterized in that, The elastic bandage (5) and the magic hook (1) work together to bind the electrode pads to the patient's lower limbs.

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