CN220423879U

CN220423879U - Electrode fixing mask for sleep monitoring

Info

Publication number: CN220423879U
Application number: CN202321444702.XU
Authority: CN
Inventors: 蓝宇涛; 吴澳; 谢红珍; 申腾刚; 段欣雨; 周晓妮; 陈浩; 李嘉乐; 邓丽婷
Original assignee: Guangdong Pharmaceutical University
Current assignee: Guangdong Pharmaceutical University
Priority date: 2023-06-07
Filing date: 2023-06-07
Publication date: 2024-02-02
Anticipated expiration: 2033-06-07

Abstract

The utility model relates to the technical field of medical instruments, and aims to provide an electrode fixing mask for sleep monitoring, which comprises the following components: the elastic mask body is provided with a mouth hole, an eye hole and an ear hole, and a plurality of electrode holes are respectively formed in the top, the middle and the bottom areas of the elastic mask body; the electrode, the electrode includes electrode body and adhesion portion, the global fixed by adhesion portion of electrode body, adhesion portion's area is greater than the electrode hole, adhesion portion's one side and human face adhesion, adhesion portion's another side and elastic mask body adhesion, electrode body is scribbled conductive paste towards human face's one end, electrode body's the other end passes the electrode hole and is connected with external wire electricity. The utility model has simpler structure and low production cost. After the elastic mask is used, only the electrode is required to be taken down for disinfection and recovery, and the elastic mask body can be used once.

Description

Electrode fixing mask for sleep monitoring

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an electrode fixing mask for sleep monitoring.

Background

Sleep monitoring belongs to the important monitoring content in the medical field. In the prior art, a clinically accepted sleep monitoring gold standard is PSG (Polysomnography), which is to install various sensors such as brain electricity, electrocardio, myoelectricity, skin electricity, respiration (nasal oxygen tube), blood oxygen, audio frequency (snore recorder), video monitoring, blood pressure, body temperature and the like on a patient, and obtain a sleep report through comprehensive analysis after at least one night continuous monitoring. The various sensors detect various electrical signals of the human body by coating conductive paste on the electrodes, wherein the conductive paste is electrically connected with the skin of the face. Wherein, the nasal oxygen cannula can detect the patient's apnea and hypopnea, and the oximeter is clamped on the finger to monitor the oxygen saturation. Various connections are combined to collect various sleep parameters, thereby providing basis for diagnosing sleep apnea.

With increasing importance of health, sleep monitoring is increasingly applied to daily life, i.e. common people can perform at home, in addition to medical fields. At present, the common sleep monitor is machine-type and portable, more sleep monitors in daily life are portable, the cost is lower, and the operation is simple and convenient. However, whether machine-type or portable, there are the following disadvantages: many patients sleep in a non-fixed posture and turn over frequently, so that the situation that an electrode, a lead and an oxygen tube fall off is easily caused, the situation that an instrument cannot collect an electric signal, cannot detect a breathing state and ventilation is caused, and further sleep parameters cannot be provided, so that the examination is invalid, the secondary examination is time-consuming and labor-consuming, medical resources are wasted, and economic burden is increased.

CN218419870U discloses an electrode cap of a polysomnography instrument, which belongs to the technical field of medical equipment. The device is characterized by being provided with an elastic bottom cap for placing brain electrodes, a high-elastic fixing net cap, an elastic bottom support for placing mandibular electrodes, polysomnography electrode hole sites conforming to AASM standards, and a threading pipe for electroencephalogram, electrooculogram, electrocardiograph and mandibular electromyogram electrode wires and a threading pipe for snore sensor; the upper part of the net cap head can wrap each electrode of brain electricity, and the lower jaw part of the net cap can wrap the lower jaw electrode, so that the electrodes are effectively prevented from falling off. The electrode wearing is facilitated by simplifying the operation process, and the problems that the measurement and positioning of the brain electrode are troublesome, the capacitance of the mandible is easy to fall off, the winding of an electrode wire is difficult to find and difficult to take off, and the existing brain electrode cap is not suitable for polysomnography are effectively solved. Thereby greatly shortening the wearing time of the electrode and being beneficial to guaranteeing the wearing quality of the electrode.

However, the electrode cap of the polysomnography is complex in structure as a whole, high in production cost and high in operation specialty requirement. After use, the cleaning and disinfection are needed, and the cleaning and disinfection are used again after being dried or wiped, so that certain health hidden trouble exists. In addition, most people are usually used to lie on the back or lie on the side when sleeping, and after the electrode cap is worn by a monitored object, the body is still easy to press the electrode and the lead in the whole sleeping process, so that the electrode and the lead are likely to fall off.

Disclosure of Invention

The present utility model aims to solve the above technical problems at least to some extent.

The utility model aims to provide an electrode fixing mask for sleep monitoring, which has a simple structure and is flexible and convenient to use.

The technical scheme adopted for solving the technical problems is as follows: an electrode immobilization mask for sleep monitoring comprising: the elastic mask body is provided with a mouth hole, an eye hole and an ear hole, and a plurality of electrode holes are respectively formed in the top, the middle and the bottom areas of the elastic mask body; the electrode, the electrode includes electrode body and adhesion portion, the global fixed by adhesion portion of electrode body, adhesion portion's area is greater than the electrode hole, adhesion portion's one side and human face adhesion, adhesion portion's another side and elastic mask body adhesion, electrode body is scribbled conductive paste towards human face's one end, electrode body's the other end passes the electrode hole and is connected with external wire electricity.

When the utility model is used, the mask can be worn only by the ears of a monitored subject penetrating through the ear holes. The top, middle part and bottom region of elastic mask body are equipped with a plurality of electrode holes respectively, can be according to monitor object's demand flexible fixation various electrodes, reach sleep monitoring's purpose. One surface of the adhesion part is adhered to the human face, the other surface of the adhesion part is adhered to the elastic mask body, and the electrode body can be fixed with the human face and the elastic mask body through the adhesion part. And, the area of adhesion portion is greater than the electrode hole, and adhesion portion hardly wholly passes the electrode hole and breaks away from, therefore even the sleep posture of monitor is not fixed, also be difficult to appear the electrode condition that drops. In addition, after the elastic mask body is taken, pressure can be formed on the adhesion part, the whole adhesion part is pressed on the face of a human body, and the electrode is further fixed. The mask does not affect sleep monitoring whether the subject is supine or on his side.

The elastic mask body is preferably woven by adopting the cotton fiber, the rubber band, the spandex and the cotton thread and is processed, and has the characteristics of strong elasticity, uniform pressure, binding and fitting, difficult sliding, soft texture, good air permeability, simplicity, rapidness and the like, and can be suitable for monitoring objects with different facial contours. The elastic mask body is provided with the mouth hole, the eye hole and the ear hole, so that a monitoring object can conveniently expose the mouth, eyes and ears, and the elastic mask has more comfortableness. Compared with an electrode cap, the utility model has simpler structure and low production cost. After the mask is used, only the electrode needs to be taken down for disinfection and recovery, and the elastic mask body can be used once like a mask, so that the hidden danger of sanitation is avoided.

In one embodiment, the electrode body has another end area larger than the electrode hole, and the electrode hole catches the electrode body. The elastic mask body has elasticity, so that the electrode hole can be scaled to a certain extent. When the other end of the electrode body passes through the electrode hole, the electrode hole is enlarged, and the electrode body can be clamped by retracting the electrode hole after passing through the electrode hole, so that the electrode body is further fixed, and the electrode body can be prevented from reversely falling off from the elastic mask body.

In one embodiment, the elastic mask body is provided with a middle fixing strap on two sides of the middle part. The elastic mask body is mainly fixed by the ear penetrating through the ear hole, and for further fixing the elastic mask body, middle fixing belts are arranged on two sides of the middle of the elastic mask body, so that the elastic mask body can be tied on a human back brain spoon, and the elastic mask body can be tightly attached to the human face.

In one embodiment, the top and bottom sides of the elastic mask body are provided with a top strap and a bottom strap, respectively. The elastic mask body is mainly fixed by the ear penetrating through the ear hole, and for further fixing the elastic mask body, top fixing belts and bottom fixing belts are respectively arranged on the two sides of the top and the two sides of the bottom of the elastic mask body, and can be respectively bound on a human back brain spoon and a neck, so that the elastic mask body is tightly attached to the human face.

In a preferred embodiment, the electrodes include brain electrodes, eye electrodes, mandibular electrodes, and post-aural mastoid electrodes. Wherein brain electrode is fixed at the top of elastic mask body, and the eye electrode is fixed near the eye hole, and the mandibular muscle electrode is fixed at the bottom of elastic mask body, and the mastoid electrode is fixed near the ear hole behind the ear, can collect main sleep parameter for sleep monitoring.

In a preferred embodiment, the face of the elastic mask body facing the face of the human body is provided with a mask layer. The mask layer is similar to a mask, can provide comfort for a monitored object, and has good moisturizing effect on the face of a human body.

In a preferred embodiment, the elastic mask body is provided in a mesh shape and includes a plurality of meshes forming the electrode holes. The elastic mask body is arranged to be in a grid shape, so that the elastic mask body is softer, heavy feeling can not be brought to a monitored object, and better comfort is provided. The grid forms electrode holes, so that the electrode can be fixed more flexibly.

The beneficial effects of the utility model are as follows:

1. various electrodes can be flexibly fixed according to the requirements of a monitored object, so that the aim of sleep monitoring is fulfilled;

2. even if the sleeping posture of the monitored object is not fixed, the electrode is not easy to fall off;

3. the monitoring object is whether lying on the back or on the side, and the mask does not influence sleep monitoring;

4. the elastic mask body has the characteristics of strong elasticity, uniform pressure, binding and fitting, difficult sliding, soft texture, good air permeability, simplicity, rapidness and the like, and can be suitable for monitoring objects with different facial contours;

5. the structure is simpler, and the production cost is low;

6. after the mask is used, only the electrode needs to be taken down for disinfection and recovery, and the elastic mask body can be used once like a mask, so that the hidden danger of sanitation is avoided.

Drawings

Fig. 1 is a schematic structural view of embodiment 1 of the present utility model.

Fig. 2 is a schematic view of the structure of an electrode in embodiment 1 of the present utility model.

Fig. 3 is a schematic structural view of embodiment 2 of the present utility model.

The drawings are for illustrative purposes only and are not to be construed as limiting the utility model; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the size of the actual product; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Detailed Description

The utility model will now be described in further detail with reference to the drawings and to specific examples.

Example 1

As shown in fig. 1 and 2, an electrode fixing mask 100 for sleep monitoring according to the present utility model includes: an elastic mask body 200 and an electrode 300. The elastic mask body 200 is in a facial outline, and the elastic mask body 200 is provided with a mouth hole 201, an eye hole 202 and an ear hole 203, wherein the mouth hole 201, the eye hole 202 and the ear hole 203 are designed according to the five sense organs of the human body. The top, middle and bottom regions of the elastic mask body 200 are respectively provided with a plurality of electrode holes.

The electrode 300 includes an electrode body 301 and an adhesion portion 302, the circumferential surface of the electrode body 301 is fixed by the adhesion portion 302, and the area of the adhesion portion 302 is larger than the electrode hole. One surface of the adhesion part 302 is adhered to the face of the human body, and the other surface of the adhesion part 302 is adhered to the elastic mask body 200. One end of the electrode body 301 facing the face of the human body is coated with conductive paste, and the other end of the electrode body 301 passes through the electrode hole and is electrically connected with an external lead (not shown). The external lead may be fixed to the electrode body 301 by an adhesive tape.

In this embodiment, the electrodes 300 include a brain electrode 303, an eye electrode 304, a mandibular electrode 305, and a post-aural mastoid electrode 306. Wherein brain electrode 303 is fixed on top of elastic mask body 200, eye electrode 304 is fixed near eye hole 202, mandibular electrode 305 is fixed on bottom of elastic mask body 200, and post-aural mastoid electrode 306 is fixed near ear hole 203, which can collect main sleep parameters for sleep monitoring. Of course, in other embodiments, other electrodes may be added as desired.

When the utility model is used, the mask can be worn only by the ears of a monitored subject penetrating through the ear holes 203. The top, middle and bottom regions of the elastic mask body 200 are respectively provided with a plurality of electrode holes, so that various electrodes 300 can be flexibly fixed according to the requirements of the monitored objects, and the purpose of sleep monitoring is achieved. One surface of the adhesion part 302 is adhered to the face of the human body, and the other surface is adhered to the elastic mask body 200, and the electrode body 301 can be fixed to the face of the human body and the elastic mask body 200 through the adhesion part 302. Further, since the area of the adhesion portion 302 is larger than the electrode hole, the adhesion portion 302 is hardly detached entirely through the electrode hole, and thus the electrode 300 is not easily detached even if the sleeping posture of the subject is not fixed. In addition, after the elastic mask body 200 is worn, pressure is also formed on the adhesion portion 302, so that the whole adhesion portion 302 is pressed on the face of the human body, and the electrode 300 is further fixed. The mask does not affect sleep monitoring whether the subject is supine or on his side.

The elastic mask body 200 is preferably woven and processed by adopting the cotton fiber, the rubber band, the spandex and the cotton thread, and has the characteristics of strong elasticity, uniform pressure, binding and fitting, difficult sliding, soft texture, good air permeability, simplicity, rapidness and the like, and can be suitable for monitoring objects with different facial contours. The elastic mask body 200 is provided with a mouth hole 201, an eye hole 202 and an ear hole 203, so that a monitored object can conveniently expose the mouth, eyes and ears, and the user has comfort. Compared with an electrode cap, the utility model has simpler structure and low production cost. After the mask is used, only the electrode 300 is required to be taken down for disinfection and recovery, and the elastic mask body 200 can be used once like a mask, so that the hidden danger of sanitation is avoided.

In this embodiment, the area of the other end of the electrode body 301 is larger than the electrode hole, and the electrode hole is used to clamp the electrode body 301. Since the elastic mask body 200 has elasticity, the electrode hole may be scaled to some extent. When the other end of the electrode body 301 passes through the electrode hole, the electrode hole is enlarged, and the electrode hole is retracted to a size after passing through the rear electrode hole, so that the electrode body 301 can be clamped, the electrode body 301 is further fixed, and the electrode body 301 can be prevented from falling from the elastic mask body 200 in a reverse direction.

In this embodiment, the middle fixing straps 204 are disposed on two sides of the middle portion of the elastic mask body 200. The elastic mask body 200 is mainly fixed by the ears penetrating through the ear holes 203, and for further fixing the elastic mask body 200, middle fixing belts 204 are arranged on two sides of the middle of the elastic mask body 200, and can be tied on a human back brain spoon, so that the elastic mask body 200 is tightly attached to the human face.

In this embodiment, the top and bottom sides of the elastic mask body 200 are respectively provided with a top fixing strap 205 and a bottom fixing strap 206. The elastic mask body 200 is mainly fixed by the ears penetrating through the ear holes 203, and for further fixing the elastic mask body 200, top fixing belts 205 and bottom fixing belts 206 are respectively arranged on the two sides of the top and the two sides of the bottom of the elastic mask body 200, and can be respectively tied on a human back brain spoon and a neck, so that the elastic mask body 200 is tightly attached to the human face.

In this embodiment, a mask layer (not shown) is disposed on a face of the elastic mask body 200 facing the face of the human body. The mask layer is similar to a mask, can provide comfort for a monitored object, and has good moisturizing effect on the face of a human body.

Example 2

This embodiment differs from embodiment 1 in that: as shown in fig. 3, in this embodiment, the elastic mask body is provided in a mesh shape and includes a plurality of meshes that form the electrode holes. The elastic mask body is arranged to be in a grid shape, so that the elastic mask body is softer, heavy feeling can not be brought to a monitored object, and better comfort is provided. The grid forms electrode holes, so that the electrode can be fixed more flexibly.

Other structures are the same as in embodiment 1.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. An electrode immobilization mask for sleep monitoring comprising:

the elastic mask body is provided with a mouth hole, an eye hole and an ear hole, and a plurality of electrode holes are respectively formed in the top, the middle and the bottom areas of the elastic mask body;

the electrode, the electrode includes electrode body and adhesion portion, the global fixed by adhesion portion of electrode body, adhesion portion's area is greater than the electrode hole, adhesion portion's one side and human face adhesion, adhesion portion's another side and elastic mask body adhesion, electrode body is scribbled conductive paste towards human face's one end, electrode body's the other end passes the electrode hole and is connected with external wire electricity.

2. The electrode fixing mask for sleep monitoring as claimed in claim 1, wherein the other end area of the electrode body is larger than the electrode hole, and the electrode hole is caught on the electrode body.

3. The electrode fixing mask for sleep monitoring as claimed in claim 1, wherein the elastic mask body is provided with a middle fixing band at both sides of the middle thereof.

4. The electrode fixing mask for sleep monitoring as claimed in claim 1, wherein the elastic mask body is provided with a top fixing band and a bottom fixing band at both sides of the top and bottom, respectively.

5. The electrode immobilization mask for sleep monitoring of any one of claims 1 to 4 wherein the electrodes comprise brain electrodes, eye electrodes, mandibular electrodes and retroauricular mastoid electrodes.

6. The electrode fixing mask for sleep monitoring as claimed in any one of claims 1-4, characterized in that, a face of the elastic mask body facing the face of the human body is provided with a mask layer.

7. An electrode securement mask for sleep monitoring as claimed in any one of claims 1 to 4, characterized in that the elastic mask body is provided in a mesh shape and includes a plurality of meshes, the meshes forming the electrode holes.