CN216319499U

CN216319499U - Electrode plate of snore symptom therapeutic instrument

Info

Publication number: CN216319499U
Application number: CN202122386449.4U
Authority: CN
Inventors: 李海峰; 杨峰; 李跃勇
Original assignee: Zhengzhou Yachen Biotechnology Co ltd
Current assignee: Zhengzhou Yachen Biotechnology Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-04-19
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses an electrode plate of a snore symptom therapeutic apparatus, which relates to the technical field of snore symptom therapeutic apparatuses and solves the technical problem that the electrode plate of the snore symptom therapeutic apparatus in the prior art is poor in skin fitting performance and influences the physical therapy effect, and the electrode plate comprises release paper, conductive hydrogel, electrodes, an insulating foam layer, a non-woven fabric layer and electrode wires, wherein the electrodes comprise a first electrode and a second electrode which are arranged in parallel, four side edges of the electrode plate are arranged to be arcs which are bent towards the center, the radians of the upper side edge and the lower side edge are 5-7 degrees, and the radians of the left side edge and the right side edge are 9-11 degrees; four corners of the electrode plate are set to be round corners; the part, positioned between the first electrode and the second electrode, of the insulating foam layer is hollowed; an electrode wire fixing sheet covers the part of the electrode wire, which is in contact with the electrode plate, so that the electrode wire is parallel to the electrode; the electrode plate of the snore symptom therapeutic apparatus provided by the utility model has good fitting property with the lower part of the chin of a patient, so that the gap is greatly reduced, and the physical therapy effect is enhanced.

Description

Electrode plate of snore symptom therapeutic instrument

Technical Field

The utility model relates to the technical field of medical instruments, in particular to the technical field of snore therapeutic instruments.

Background

Obstructive sleep apnea-hypopnea syndrome (OSAHS) is a sleep-breathing disorder that is clinically manifested by nocturnal snoring with apnea and daytime sleepiness. Because repeated nighttime hypoxia and hypercapnia caused by apnea can cause complications such as hypertension, coronary heart disease, diabetes, cerebrovascular disease and the like, and even sudden death occurs at night, OSAHS is a potentially lethal sleep respiratory disease and has great harm.

The pulse electrical stimulation signal is adopted to stimulate and train the glossus musculus palpus, which is proved to be a very effective treatment mode. Patent application 201420079529.2 discloses an obstructive sleep apnea hypoventilation syndrome therapeutic apparatus. The therapeutic apparatus comprises a host, an output lead and an electrode plate, wherein the host of the therapeutic apparatus consists of four modules, including a central processing module, a human-computer interaction module, a power supply module and an output module; the central processing module is respectively connected with the human-computer interaction module and the output module and is connected with the electrode plate through an output lead; the central processing module comprises a control CPU, and the man-machine interaction module comprises a UICPU, a liquid crystal display screen, a real-time clock, a buzzer and a switch. The therapeutic instrument outputs pulse electrical stimulation signals through the electrode plate attached under the chin of a patient to stimulate and train the tongue muscles, and nerve excitation and tongue root muscle contraction are caused by the stimulation of the skin under the chin, so that the obstruction of an upper airway is relieved, the contraction capability of the tongue root muscle of the patient can be repaired after long-time use, the tension of the upper airway dilator is improved, and the improvement and even healing effects are achieved.

Further, patent application document 201820437273.6 discloses a reusable electrode sheet structure. The electrode plate structure comprises two parts, wherein the first part is formed by compounding non-woven fabrics and a first release film, the second part is an electrode plate, the middle part of the release film can be uncovered, the size of the uncovering area is slightly larger than that of the electrode plate, a release material is coated on a surface base material of the electrode plate, and the surface base material of the electrode plate is placed into the uncovering area downwards after the first part is uncovered from the release film.

However, the therapeutic apparatus is used when the patient sleeps, and the electrode plate structure disclosed in patent application 201820437273.6 is rectangular, and cannot be effectively attached to the skin when being attached to the chin of the patient, so that a certain gap is left between the electrode plate structure and the skin, thereby reducing the physiotherapy effect of the electrode plate.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the technical problem, the utility model provides an electrode plate of a snoring disease therapeutic apparatus.

The utility model specifically adopts the following technical scheme for realizing the purpose:

an electrode plate of a snore symptom therapeutic apparatus. The electrode plate comprises release paper, conductive hydrogel, electrodes, an insulating foam layer and a non-woven fabric layer which are sequentially arranged from the skin side to the surface side, wherein electrode wires are connected onto the electrodes, the electrodes comprise a first electrode and a second electrode which are arranged in parallel, four side edges of the electrode plate are arranged into arcs which are bent towards the center, the radians of the upper side edge and the lower side edge are 5-7 degrees, and the radians of the left side edge and the right side edge are 9-11 degrees; four corners of the electrode plate are set to be round corners; the part, positioned between the first electrode and the second electrode, of the insulating foam layer is hollowed; the electrode wire and the electrode sheet are contacted with each other, and the electrode wire fixing sheet covers the contact part of the electrode wire and the electrode sheet, so that the electrode wire and the electrode are parallel.

Furthermore, the radian of the upper side and the lower side of the electrode plate is 5.5-6.5 degrees, and the radian of the left side and the right side of the electrode plate is 9.5-10.5 degrees.

Furthermore, the radian of the upper side and the lower side of the electrode plate is 6 degrees, and the radian of the left side and the right side of the electrode plate is 10 degrees.

Further, the conductive hydrogel is coated on the skin side of the whole electrode plate and comprises the electrode surface, the surface of the insulating foam layer, the surface of the electrode wire fixing piece and the surface of the non-woven fabric layer.

The utility model has the following beneficial effects:

(1) the four side edges of the electrode plate are provided with proper radians, so that the electrode plate can be matched with the radian of the lower part of the chin of a human body, and can be well attached to skin, and the physiotherapy effect of the electrode plate is enhanced;

(2) the part, positioned between the first electrode and the second electrode, of the insulating foam layer is hollowed, so that the middle of the electrode plate is better in bending property and is easy to fit with the lower part of the chin, and gaps are reduced;

(3) the electrode wire fixing sheet is convenient for coating conductive hydrogel while fixing the electrode wire, so that the fitting property of the electrode plate is improved;

(4) four angles of electrode slice are set up to the fillet for the comfort is better after electrode slice and the laminating of skin.

Drawings

FIG. 1 is a schematic structural diagram of an electrode plate of the snoring treatment apparatus of the present invention;

reference numerals: 1-an electrode; 11-a first electrode; 12-a second electrode; 2-insulating foam layer; 3-a non-woven fabric layer; 4-an electrode wire; 5-electrode wire fixing piece.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 1, the present embodiment provides an electrode pad for a snoring treatment apparatus. The electrode plate comprises release paper, conductive hydrogel, an electrode 1, an insulating foam layer 2 and a non-woven fabric layer 3 which are sequentially arranged from the skin side to the surface side, wherein the electrode 1 is connected with an electrode wire 4, the electrode 1 comprises a first electrode 11 and a second electrode 12 which are arranged in parallel, four side edges of the electrode plate are arranged to be arcs which are bent towards the center, the radians of the upper side edge and the lower side edge are 5-7 degrees, and the radians of the left side edge and the right side edge are 9-11 degrees; four corners of the electrode plate are set to be round corners; the part of the insulating foam layer 2, which is positioned between the first electrode 11 and the second electrode 12, is hollowed; the portion of the electrode wire 4 in contact with the electrode tab is covered with an electrode wire fixing tab 5 so that the electrode wire 4 and the electrode 1 are parallel.

When the electrode plate is used for physical therapy, the release paper on the skin side of the electrode plate is firstly removed, and then the side of the electrode plate with the conductive hydrogel is attached to the submental part. Because four sides of the electrode plate of this embodiment all have suitable radian, consequently the electrode plate can match with human chin lower part radian, and better laminating has strengthened electrode plate physiotherapy effect on skin. In addition, the part of the insulating foam layer 2, which is positioned between the first electrode 11 and the second electrode 12, is hollowed, so that the bending property of the middle position of the electrode plate is better, the electrode plate is easy to be attached to the lower part of the chin, and the gap is reduced. In addition, the electrode wire fixing piece 5 covers the part of the electrode wire 4 in contact with the electrode plate, on one hand, the electrode wire fixing piece is used for fixing the electrode wire 4, so that the electrode wire 4 extends towards the direction parallel to the electrode plate, the phenomenon that the electrode wire 4 generates a gap between the electrode plate and the skin due to position change in the sleeping process is avoided, on the other hand, the whole surface of the electrode plate can be covered by the conductive hydrogel, and the phenomenon that the gap between the electrode wire 4 and the skin is generated due to the fact that the conductive hydrogel cannot be coated at the position where the electrode wire 4 is in contact with the electrode plate is avoided. Finally, four angles of electrode slice are set up to the fillet, compare with the rectangle electrode slice of disclosing in the background art, can effectively reduce the sense of stinging of closed angle to skin for patient's use comfort reinforcing avoids experiencing the sense poor and results in giving up the electrode slice physiotherapy.

It should be noted that the electrode sheet shown in fig. 1 is a motor sheet with a release paper removed, and the conductive hydrogel cannot be drawn, so that it is not shown in fig. 1, but does not affect understanding of the embodiment by those skilled in the art. In addition, the conductive hydrogel, the electrode 1, the insulating foam layer 2 and the non-woven fabric layer 3 are bonded by colloid, and the arrangement can be made by referring to the prior art.

Further, through careful study and comparison by the applicant, it is found that the electrode plate is more easily attached to the submental part at the following radians: the radian of the upper side and the lower side of the electrode plate is 5.5-6.5 degrees, and the radian of the left side and the right side is 9.5-10.5 degrees. Most preferably, the radian of the upper side and the lower side of the electrode plate is 6 degrees, and the radian of the left side and the right side of the electrode plate is 10 degrees.

Conductive hydrogels have great potential as materials for flexible electronic device fabrication due to their excellent biocompatibility, mechanical flexibility, electrical conductivity, and multi-stimulus response characteristics. In the embodiment, in order to further enhance the fitting property between the electrode plate and the submental part, the conductive hydrogel is coated on the skin side of the whole electrode plate, including the surface of the electrode 1, the surface of the insulating foam layer 2, the surface of the electrode wire fixing piece 5 and the surface of the non-woven fabric layer 3.

Claims

1. An electrode plate of a snoring disease therapeutic apparatus comprises release paper, conductive hydrogel, electrodes, an insulating foam layer and a non-woven fabric layer which are sequentially arranged from the skin side to the surface side, wherein the electrodes are connected with electrode wires, and comprise a first electrode and a second electrode which are arranged in parallel, and the electrode plate is characterized in that four side edges of the electrode plate are arranged into arcs which are bent towards the center, the radians of the upper side edge and the lower side edge are 5-7 degrees, and the radians of the left side edge and the right side edge are 9-11 degrees; four corners of the electrode plate are set to be round corners; the part, positioned between the first electrode and the second electrode, of the insulating foam layer is hollowed; the electrode wire and the electrode sheet are contacted with each other, and the electrode wire fixing sheet covers the contact part of the electrode wire and the electrode sheet, so that the electrode wire and the electrode are parallel.

2. The electrode plate of snore therapy apparatus according to claim 1, wherein the radian of the upper and lower sides of the electrode plate is 5.5-6.5 °, and the radian of the left and right sides is 9.5-10.5 °.

3. The electrode plate of snore therapy apparatus as claimed in claim 2, wherein the radian of the upper and lower sides of the electrode plate is 6 °, and the radian of the left and right sides of the electrode plate is 10 °.

4. The electrode sheet of claim 1, wherein the conductive hydrogel is coated on the skin side of the electrode sheet, and comprises the electrode surface, the surface of the insulating foam layer, the surface of the electrode wire fixing sheet, and the surface of the non-woven fabric layer.