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Sleep monitoring belt

A technology for sleep monitoring and detection components, which is applied in the field of sleep monitoring belts, can solve the problem that the signal is easily submerged by noise, and achieve the effects of improving uniformity and monitoring range, short response time, and high sensitivity

Inactive Publication Date: 2020-11-27
NANCHANG O FILM DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention discloses a sleep monitoring belt, which can solve the problem that the signal of the piezoelectric sensor of the existing sleep monitoring belt is easily submerged by noise when the force is applied slowly.

Method used

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Embodiment 1

[0045] see Figure 1 to Figure 4 As shown, the embodiment of the present invention discloses a sleep monitoring belt, which includes a substrate layer 10 , a pressure sensing component 20 and a controller 30 .

[0046] Wherein, the substrate layer 10 has a first surface 11; the pressure sensing component 20 is disposed on the first surface 11, and the pressure sensing component 20 includes a first electrode layer 21, an ion material layer 22 and a second electrode layer 23 stacked in sequence. ; The controller 30 is connected to the first electrode layer 21 and the second electrode layer 23 through electrode leads 40 .

[0047] In this embodiment, the pressure sensing component 20 includes a first electrode layer 21, an ionic material layer 22, and a second electrode layer 23 that are sequentially stacked. As well as the second electrode layer 23 , it may also refer to the manner in which the second electrode layer 23 , the ionic material layer 22 and the first electrode laye...

Embodiment 2

[0069] see Figures 5 to 9 As shown, according to Embodiment 2 of the present invention, the present invention also discloses another kind of sleep monitoring belt, the structure of the sleep monitoring belt in this embodiment is basically the same as that of the sleep monitoring belt in Embodiment 1, the difference is, The sleep monitoring belt in this embodiment is also provided with a position detection component 50, which is arranged on the adhesive layer 70 and connected to the controller 30 through a wire 80. The function of the position detection component 50 is used to facilitate the user's The location is monitored.

[0070] Specifically, the position detection component 50 in this embodiment includes a capacitive touch sensor. The capacitive touch sensor in this embodiment is a double-layer mutual capacitance capacitive sensor. The capacitive touch sensor has two electrodes, and the two electrodes Both extend along the length direction of the base material layer 10 ...

Embodiment 3

[0075] see Figure 10 to Figure 13 As shown, according to Embodiment 3 of the present invention, the present invention also discloses a sleep monitoring belt. The structure of the sleep monitoring belt is basically the same as that in Embodiment 1 and Embodiment 2. The difference is that in this embodiment The specific structures of the pressure sensing component 20 and the position detecting component 50 of the sleep monitoring belt are different from those of the foregoing embodiments.

[0076] Specifically, the ionic material layer 22 in this embodiment extends flat along the length direction of the substrate layer 10, and the first electrode layer 21 includes a plurality of first electrode blocks 211 arranged at intervals along the length direction of the ionic material layer 22. The second electrode layer 23 includes a plurality of second electrode blocks 231 arranged at intervals along the length direction of the ion material layer 22 . In this embodiment, a plurality o...

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Abstract

The invention relates to the technical field of sleep monitoring devices, and particularly discloses a sleep monitoring belt. The sleep monitoring belt comprises a substrate layer having a first surface; a pressure sensing assembly arranged on the first surface, wherein the pressure sensing assembly comprises a first electrode layer, an ionic material layer and a second electrode layer which are sequentially arranged in a stacked mode; and a controller electrically connected with the first electrode layer and the second electrode layer. The sleep monitoring belt has the advantages of being high in sensitivity, short in response time and high in anti-jamming capability, can improve the accuracy of the sleep monitoring belt for monitoring slight motions such as a heart rate and a respirationrate, and can solve the problem that signals are prone to being submerged by noise when the pressure sensing assembly is slowly stressed. Meanwhile, the pressure sensing assembly is also beneficial to improving the uniformity and monitoring range of the pressure sensing assembly, so that the sleep monitoring belt has a larger monitoring range.

Description

technical field [0001] The invention relates to the technical field of sleep monitoring devices, in particular to a sleep monitoring belt. Background technique [0002] Sleep monitoring is suitable for people with obstructive apnea hypopnea syndrome (OSAHS), chronic obstructive pulmonary disease, asthma and vascular disease. At the same time, more and more people experience snoring or snoring during sleep. At this time, the muscles of the nose and throat of the human body relax and increase, squeezing the airflow channel of the throat. Sleep apnea occurs when the airways are completely blocked, preventing airflow from entering the lungs at all. It can be seen that it is very important and necessary to monitor the breathing of the human body during sleep. [0003] At this stage, commercial sleep monitoring belts often use piezoelectric sensors, which are detected by the charge signal generated during the deformation process of the piezoelectric sensor under pressure. Howev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/00A61B5/0205
CPCA61B5/0205A61B5/4806A61B5/4818A61B5/6802
Inventor 钭忠尚
Owner NANCHANG O FILM DISPLAY TECH CO LTD
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