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Electrode slice fixing band for electrical stimulation of swallowing nerve muscle

A neuromuscular and electrode pad technology, applied in electrodes, electrotherapy, artificial respiration, etc., can solve problems such as inability to fix electrode pads, skin damage of patients, and discount on the efficacy of swallowing nerve stimulators.

Pending Publication Date: 2021-09-14
贵州中医药大学
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in such a case, relying solely on the stickiness of the electrode sheet itself, the electrode sheet cannot be completely fixed, so the efficacy of the swallowing nerve electrical stimulator will be greatly reduced.
Furthermore, since the electrode sheet is in direct contact with the patient's skin, if the viscosity is increased, it may cause certain damage to the patient's skin

Method used

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  • Electrode slice fixing band for electrical stimulation of swallowing nerve muscle
  • Electrode slice fixing band for electrical stimulation of swallowing nerve muscle
  • Electrode slice fixing band for electrical stimulation of swallowing nerve muscle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] see Figure 1-Figure 5 As shown, the present embodiment provides a fixing belt for swallowing neuromuscular electrical stimulation electrodes, including an electrode sheet 100 and a fitting and fixing mechanism 200 on the inner surface of the electrode sheet 100, two electrode connectors 110 are inserted on the surface of the electrode sheet 100, and the electrodes Connector 110 is connected with electric wire 120, and electric wire 120 is used for connecting with swallowing neuromuscular electric stimulation instrument, and electric signal is transmitted to electrode joint 110 through electric wire 120 through swallowing neuromuscular electric stimulation apparatus, makes electrode pad 100 receive signal and send to patient's bedside. Swallowing neuromuscular electrical stimulation, fit and fixation mechanism 200 at least includes:

[0045] The bonding sheet 210, the bonding sheet 210 is made of mixed natural fiber material, which is formed by interweaving various super ...

Embodiment 2

[0051] In order to clamp the electrode joint 110, make the bonding sheet 210 and the electrode sheet 100 bonded and fixed, and improve the stimulation effect, the difference between this embodiment and the embodiment 1 is that please refer to Figure 6 shown, where:

[0052] The limiting groove 211 is "circular" in shape, and there are two symmetrical arc-shaped plates 212 inside the limiting groove 211. When the deformation is caused by pressure, it can automatically restore the original shape. The end of the limit spring 2121 is fixedly connected to the inner wall of the limit groove 211, and the limit spring 2121 is compressed between the inner wall of the limit groove 211 and the arc plate 212, so that the two arcs The plate 212 is pulled apart, the limit spring 2121 is compressed, and then the electrode joint 110 is passed between the two arc-shaped plates 212, and the two arc-shaped plates 212 are brought together inwardly under the elastic force of the limit spring 2121...

Embodiment 3

[0055] In order to put the extension band 222 on the patient's ear, the bonding sheet 210 can be strengthened to fix the electrode sheet 100, thereby enhancing the bonding force between the electrode sheet 100 and the patient's skin. The difference between this embodiment and embodiment 1 is that please refer to Figure 7-Figure 8 shown, where:

[0056] The extension belt 222 is made of cotton and hemp material, which has good ventilation effect and low production cost. There are grooves 2221 on both sides of the extension belt 222, and a plurality of through holes 2222 are arranged at equal intervals inside the groove 2221, and two through holes 2222 can be torn. In between, so that a gap is opened inside the groove 2221, so that according to the ear size of different patients, the extension belt 222 can be set on the patient's ear, and the bonding sheet 210 can be strengthened to fix the electrode sheet 100, thereby strengthening the electrode sheet 100 and the patient. Adh...

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PUM

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Abstract

The invention relates to the technical field of electrode slice fixing, in particular to an electrode slice fixing band for electrical stimulation of swallowing nerve muscle. The electrode slice fixing band comprises an electrode slice and an attaching and fixing mechanism on the inner surface of the electrode slice, two electrode contacts are inserted into the surface of the electrode slice, the attaching and fixing mechanism comprises at least an attaching piece, the attaching piece is made of a mixed natural fiber material, two symmetrical limiting grooves are formed in the surface of the attaching piece, and the two electrode contacts are inserted into the two limiting grooves respectively; a fixing device, two fixing devices are symmetrically arranged, each fixing device comprises a connecting belt, the end of each connecting belt is fixedly connected with the outer wall of the attaching piece, and an extension belt is arranged at the end of each connecting belt; and an adjusting device, which comprises two adjusting belts, a plurality of male snap fasteners and female snap fasteners are sewn on the surfaces of the two adjusting belts respectively. The electrode slice fixing band provided by the invention can be used in cooperation with the electrode slice, the electrode slice is more attached to the skin, the stimulation effect is improved, the electrode slice does not need to be replaced every time, and the cost is saved.

Description

technical field [0001] The invention relates to the technical field of electrode sheet fixing, in particular to an electrode sheet fixing belt for swallowing neuromuscular electrical stimulation. Background technique [0002] Clinically, patients with stroke or other neurological diseases usually have a certain degree of swallowing disorders, and swallowing neuromuscular electrical stimulators can help patients improve certain swallowing functions. The swallowing neuromuscular electrical stimulation device currently used clinically is characterized by relatively small size and easy to carry. Doctors or therapists can perform swallowing neuromuscular electrical stimulation on patients at the bedside. The device can be timed, generally 15-20 minutes / time . In clinical practice, due to the large number of patients, treatment items need to be reserved and lined up. Some patients will choose to do treatment at the same time to save some treatment time. electrical stimulation). ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N1/36A61N1/04
CPCA61N1/36014A61N1/0452A61N1/0492
Inventor 宋光仙
Owner 贵州中医药大学