CN116392084B - Wireless sleep respiration monitor - Google Patents
Wireless sleep respiration monitor Download PDFInfo
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- CN116392084B CN116392084B CN202310652204.2A CN202310652204A CN116392084B CN 116392084 B CN116392084 B CN 116392084B CN 202310652204 A CN202310652204 A CN 202310652204A CN 116392084 B CN116392084 B CN 116392084B
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- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 40
- 230000007958 sleep Effects 0.000 title claims abstract description 35
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 230000006698 induction Effects 0.000 claims description 69
- 210000003928 nasal cavity Anatomy 0.000 claims description 26
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 210000000887 face Anatomy 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 201000002859 sleep apnea Diseases 0.000 description 3
- 208000008784 apnea Diseases 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 208000019116 sleep disease Diseases 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4806—Sleep evaluation
- A61B5/4818—Sleep apnoea
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6814—Head
- A61B5/6819—Nose
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention discloses a wireless sleep respiration monitor, which comprises a base, wherein the base is used for being fixed with a human body, so that a device can receive respiration data when the human body sleeps, a detection device is arranged in the base, the detection device detects respiration airflow generated when a user sleeps and transmits wireless signals outwards, a display is arranged outside the base, and the display is electrically connected with the detection device, receives the wireless signals transmitted by the detection device, and displays and records the received wireless signals. The wireless sleep respiration monitor disclosed by the invention is small in size and convenient to carry, can not generate a constraint sense to a user, reduces uncomfortable sense during use, enables the wireless sleep respiration monitor to be close to a normal sleep state of the user, and can learn the sleep respiration state of the user by referring to data displayed on an external display after the user finishes sleeping.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a wireless sleep respiration monitor.
Background
The apnea syndrome can seriously influence the physical health of a patient, the symptoms of the apnea syndrome are the condition that breathing is interrupted during sleeping, the time of the apnea syndrome is different from a few seconds to a few tens of seconds, the patient is often in sleeping and is difficult to perceive by himself, and generally, the problem is found by families or friends during sleeping and then the patient is hospitalized;
the existing portable breath detection devices can be used at home, but the structure is mostly a mask type, or the device is additionally provided with a plurality of wires, the volume is still large, when people wear the breath detection devices, discomfort is difficult to sleep, or after sleeping, the devices are knocked or wound due to actions such as turning over, people are easy to wake up, and in a whole, the device is difficult to be in a normal sleep state.
Disclosure of Invention
The invention aims to provide a wireless sleep respiration monitor for solving the technical problems.
To achieve the purpose, the invention adopts the following technical scheme: the wireless sleep respiration monitor comprises a base, wherein the base is used for being fixed with a human body, so that the device can receive respiration data of the human body during sleep, a detection device is arranged in the base, the detection device detects respiration airflow generated during sleep of a user and transmits wireless signals outwards, a display is arranged outside the base, and the display is electrically connected with the detection device, receives the wireless signals transmitted by the detection device, and displays and records the received wireless signals;
the detection device comprises an induction groove, a vibration piece and an induction chip, wherein the induction groove is fixed on the base, and the induction chip and the vibration piece are arranged in the induction groove;
the induction grooves are two cake-shaped groove bodies with the same size and connected edges, and the side parts of the two induction grooves are fixed on the surface of the base;
one surface of the induction groove penetrates through the outside to form an opening, and the induction chip is fixed on the bottom surface in the induction groove;
the vibrating piece is arranged at one side of the sensing groove close to the opening part, and a micro spring is arranged between the vibrating piece and the sensing chip;
the opening part faces to the lower part of the nasal cavity of the human body, the vibrating piece is pushed to be close to the sensing chip when the nasal cavity exhales, and the sensing chip sends a wireless signal to the display when the vibrating piece contacts the sensing chip.
As a preferable scheme of the invention, the edge of the micro spring is attached to the inner wall of the induction groove, the middle part of the micro spring is open, the vibrating piece protrudes towards the middle sheet body at one side of the induction chip, and the protruding vertex is a trigger point;
when the micro spring is in a compressed state in the induction groove, the trigger point is in contact with the surface of the induction chip, so that the induction chip sends a wireless signal to the display.
As a preferable mode of the invention, the edge of the opening of the induction groove is provided with a flange protruding towards the center of the opening, and the inner diameter of the flange is smaller than the outer diameter of the vibrating piece, so that the flange plays a limiting role on the side of the vibrating piece facing the opening.
As a preferable scheme of the invention, a cross shaft is displayed on the display, wherein the cross shaft is a time shaft in the transverse direction and a wave shaft in the vertical direction, scales 0 and 1 are marked on the wave shaft, a wave line which is flush with the scale 0 is arranged in the middle of the display, and the wave line continuously extends along the time shaft in the positive direction and reacts to wireless signals received by the display;
when the display does not receive the wireless signal, the waveform line is flush with the 0 scale;
when the display receives the wireless signal sent by the sensing chip, the waveform line jumps to be level with the 1 scale, and when the wireless signal disappears, the waveform line returns to the 0 scale line.
As a preferable scheme of the invention, a battery groove is formed in the surface of the base at the side part of the induction groove, a buckle attached to the surface of the base is arranged outside the battery groove, a button battery is arranged in the battery groove, the battery groove is electrically connected with the induction chip, and the button battery provides electric energy for the induction chip.
As a preferable scheme of the invention, a plurality of air outlet holes communicated with the inside of the induction groove are formed in the side part of the induction groove, the air outlet holes are positioned on the side wall of the induction groove between the vibrating piece and the induction chip, and when the vibrating piece approaches the induction chip due to compression of the micro spring, the air outlet holes are communicated with the side wall of the induction groove between the opening part and the vibrating piece and the outside.
As a preferable scheme of the invention, the induction groove is made of light plastic;
the base is flat and banded, is made of rubber, and the bottom of the base is a smooth plane and can be bent and attached to the skin below the nasal cavity of a person.
As a preferable scheme of the invention, the bottom of the base is adhered below the nasal cavity of a person through a medical double faced adhesive tape.
As a preferable scheme of the invention, the two ends of the base are provided with the fixing holes, the two fixing holes are respectively fixed with the two ends of the elastic band, and the contraction of the elastic band generates a pulling force on the two ends of the base, so that the base is fixed below the nasal cavity of a person.
Compared with the prior art, the invention has the following beneficial effects: the invention provides a wireless sleep respiration monitor, which is small in size and convenient to carry compared with the existing respiration detection equipment, is directly positioned below a nasal cavity to detect respiration conditions in a nasal cavity, outputs a result in a wireless transmission mode, does not generate a binding sense to a user, and generates interference to a side turning action when the user falls asleep, so that discomfort during use is reduced, the wireless sleep respiration monitor is close to a normal sleep state, the wireless sleep respiration monitor is fixed below the nasal cavity before sleeping, and a starting device can record the respiration conditions of the user during sleeping on an external display, and can learn the sleeping respiration conditions of the user by consulting data displayed on the external display after the user finishes sleeping.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the invention, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
The structures, proportions, sizes, etc. shown in the drawings are shown only in connection with the present disclosure, and are not intended to limit the scope of the invention, since any modification, variation in proportions, or adjustment of the size, etc. of the structures, proportions, etc. should be considered as falling within the spirit and scope of the invention, without affecting the effect or achievement of the objective.
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic diagram of a display according to the present invention;
illustration of: 1-base, 2-detecting device, 3-display;
11-induction groove, 12-battery groove, 13-buckle, 14-button battery, 15-fixed hole, 21-vibrating piece, 22-induction chip, 23-micro spring, 31-time axis, 32-wave axis, 33-wave line;
111-opening, 112-flange, 113-air outlet, 211-trigger point.
Detailed Description
In order to make the objects, features and advantages of the present invention more comprehensible, the technical solutions in the embodiments of the present invention are described in detail below with reference to the accompanying drawings, and it is apparent that the embodiments described below are only some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. It is noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1-3, the invention provides a wireless sleep respiration monitor, which comprises a base 1, wherein the base 1 is used for being fixed with a human body, so that the device can receive respiration data of the human body during sleep, a detection device 2 is arranged in the base 1, the detection device 2 detects respiration airflow generated during sleep of a user and transmits wireless signals outwards, a display 3 is arranged outside the base 1, the display 3 is electrically connected with the detection device 2, receives the wireless signals transmitted by the detection device 2, and displays and records the received wireless signals.
The user will install the base 1 of detection device 2 before sleeping and fix in self nasal cavity below to with it starts, and detection device 2 can automated inspection user's exhaled air current state when its sleep to the wireless signal of display 3 output, the wireless signal that display 3 sent through detection device 2 carries out real-time record and the demonstration of data, after the user finishes the sleep state, can record the data of demonstration through display 3, carry out the self-assessment to self sleep state for whether the phenomenon of breathing interruption exists in the determination self sleep process, thereby judge whether self needs to go to the hospital and carry out the treatment.
The invention is suitable for being used at home, has compact design, small volume and simple and convenient use, has low uncomfortable feeling of a user in the wearing process, does not have redundant circuits through wireless signal transmission and detection of the breathing state of the user, avoids the winding of the circuits caused by the turning of the user after the user wears the device, has small influence on the self sleeping state, and has the detection result close to the sleeping state of the user when the user naturally sleeps.
Further, the detecting device 2 includes an induction groove 11, a vibration piece 21 and an induction chip 22, the induction groove 11 is fixed on the base 1, and the induction chip 22 and the vibration piece 21 are arranged in the induction groove 11;
the induction grooves 11 are two cake-shaped groove bodies with the same size and connected edges, and the side parts of the two induction grooves 11 are fixed on the surface of the base 1;
an opening 111 is formed on one surface of the induction groove 11 and penetrates through the outside, and the induction chip 22 is fixed on the bottom surface in the induction groove 11;
the vibrating piece 21 is arranged in the sensing groove 11 and is close to the opening 111, and a micro spring 23 is arranged between the vibrating piece 21 and the sensing chip 22;
wherein the opening 111 faces to the lower part of the nasal cavity of the human body, the vibrating piece 21 is pushed to be close to the sensing chip 22 when the nasal cavity exhales, and the sensing chip 22 sends a wireless signal to the display 3 when the vibrating piece 21 contacts the sensing chip 22.
The sensing groove 11 is a cake-shaped groove body with two connected edges, is close to the shape of an air hole outside the nasal cavity of a human body, is convenient for receiving air exhaled outwards from the nasal cavity, and the vibrating piece 21 and the sensing chip 22 inside the sensing groove are separated by the micro spring 23, and the base 1 is fixed on the skin below the nasal cavity of the human body, so that the opening 111 of the sensing groove 11 is aligned with the air outlet of the nasal cavity.
When the nasal cavity exhales outwards, the air enters the sensing groove 11 through the opening 111, and the vibration piece 21 is pushed to move towards the bottom of the sensing groove 11 by impact, so that the micro spring 23 is compressed, and when the vibration piece 21 touches the surface of the sensing chip 22, the sensing chip 22 synchronously sends a wireless signal to the display 3, so that the display 3 records the breathing state of a user.
After the expiration stage of the user is finished, the vibrating piece 21 is far away from the sensing chip 22 under the action of the resilience force of the micro spring 23, so that the user can respond again when exhaling next time, the detection cycle is finished at the moment, the continuous respiration of the user can be recorded and detected by continuously repeating the steps, and when the recording time between certain two times of respiration of the user has a larger interval, the phenomenon that the user has an apnea is indicated.
Further, the edge of the micro spring 23 is attached to the inner wall of the sensing groove 11, the middle part is open, the middle sheet body of the vibrating piece 21 on one side facing the sensing chip 22 protrudes, and the protruding vertex is a trigger point 211;
wherein when the micro spring 23 is in a compressed state in the sensing groove 11, the trigger point 211 is in surface contact with the sensing chip 22, so that the sensing chip 22 sends a wireless signal to the display 3.
Since the micro-spring 23 separates the vibration piece 21 and the sensing chip 22, when the micro-spring 23 compresses, the vibration piece 21 can smoothly contact the sensing chip 22 to trigger the sensing chip 22 to send wireless signals outwards, so that the micro-spring 23 is only distributed at the edge of the sensing groove 11, the middle part of the micro-spring is open, the middle sheet body of one side of the vibration piece 21, which faces the sensing chip 22, protrudes, the protruding thickness is larger than the compressed length of the micro-spring 23 and smaller than the uncompressed length of the micro-spring 23, the protruding vertex is a trigger point 211, when the micro-spring 23 is uncompressed, the trigger point 211 is positioned between the vibration piece 21 and the sensing chip 22, and when the micro-spring 23 compresses, the trigger point 211 contacts or briefly contacts the surface of the sensing chip 22, so that the sensing chip 22 is prompted to send wireless signals to the display 3.
Further, a flange 112 protruding toward the center of the opening 111 is provided at the edge of the opening 111 of the induction groove 11, and the inner diameter of the flange 112 is smaller than the outer diameter of the vibrating piece 21, so that the flange 112 plays a limiting role on the side of the vibrating piece 21 facing the opening 111.
The flange 112 is designed to limit the vibration plate 21 in the sensing groove 11, so as to prevent the vibration plate 21 from being separated from the sensing groove 11 in the continuous moving process, and to prevent the vibration plate from losing function.
Further, the display 3 is provided with a cross axle, wherein a time axis 31 is arranged in the transverse direction, a fluctuation axis 32 is arranged in the vertical direction, scales 0 and 1 are marked on the fluctuation axis 32, a waveform line 33 which is flush with the scale 0 is arranged in the middle of the display 3, and the waveform line 33 continuously extends along the time axis 31 in the forward direction and reacts to wireless signals received by the display 3;
when the display 3 does not receive the wireless signal, the waveform line 33 is flush with the 0 scale;
when the display 3 receives the wireless signal sent by the sensing chip 22, the waveform line 33 jumps to be level with the 1 scale, and returns to the 0 scale line when the wireless signal disappears.
In order to facilitate the user to intuitively observe his own sleep breathing condition after the end of sleeping, the display 3 is a liquid crystal display screen, on which a horizontal time axis 31 and a vertical wave axis 32 are displayed, and a wave line 33 extending forward to the time axis 31 is displayed, on which a 0 scale line and a 1 scale line are displayed on the wave axis 32, which are staggered with each other.
When the user inhales, the vibrating piece 21 does not contact the sensing chip 22, the waveform line 33 is level with the 0 scale mark, when the user exhales, the vibrating piece 21 contacts the sensing chip 22, the waveform line 33 is level with the 1 scale mark, the flow of the user exhales may be unstable, and the resilience force after the compression of the micro spring 23 is always present, so that the vibrating piece 21 may be in a vibration form in the user exhales process, and continuously and transiently contacts the sensing chip 22, so that the sensing chip 22 sends continuous wireless signals to the display 3 in the user exhales process, so that the waveform line 33 vibrates near the 1 scale mark, and when the user exhales stage is finished, the waveform line 33 returns to the 0 scale mark after entering the inhaling stage.
When the breathing rhythm of the user is stable and the breathing state is normal, continuous and uniform 'several' -shaped patterns are displayed on the display 3 along with the time, and if a larger time interval exists between two 'several' -shaped patterns, the phenomenon of apnea is likely to exist in the sleeping process of the user.
Further, a battery groove 12 is formed in the surface of the base 1 at the side of the induction groove 11, a buckle 13 attached to the surface of the base 1 is arranged outside the battery groove 12, a button cell 14 is installed in the battery groove 12, the battery groove 12 is electrically connected with the induction chip 22, and the button cell 14 provides electric energy for the induction chip 22.
The operation of the induction chip 22 needs electric power support, and the invention supplies power to the induction chip 22 through the built-in button battery 14, has small volume and low weight, and is convenient for the replacement of a power supply and the long-term use of the device.
Further, the side portion of the sensing groove 11 is provided with a plurality of air outlet holes 113 which are communicated with the inside of the sensing groove 11, the air outlet holes 113 are located on the side wall of the sensing groove 11 between the vibrating piece 21 and the sensing chip 22, when the micro spring 23 is compressed, and the vibrating piece 21 is close to the sensing chip 22, the air outlet holes 113 are communicated with the side wall of the sensing groove 11 between the opening 111 and the vibrating piece 21 and the outside.
The air outlet holes 113 are formed in the side parts of the sensing grooves 11, so that air flow which impacts and pushes the vibrating piece 21 can flow to the outside of the sensing grooves 11 from the air outlet holes 113 in the side parts of the sensing grooves 11 when diffusing to the edge of the vibrating piece 21, the obstruction feeling of a user during exhalation is reduced, and the comfort level of the invention during use is improved.
Further, the sensing groove 11 is made of light plastic, the base 1 is made of rubber in a flat strip shape, and the bottom of the sensing groove is a smooth plane and can be bent and attached to the skin below the nasal cavity of a person.
The induction groove 11 of light plastics can reduce the whole weight of device, and the fixed of this device of being convenient for to and the comfort of use, base 1 is the rectangular shape of off-plane form simultaneously, more laminates in human skin, and its overall material is soft rubber, and the bottom is smooth, makes it more comfortable when attaching to skin, conveniently adopts the mode of pasting or binding to be fixed in human nasal cavity below.
Furthermore, the bottom of the base 1 is adhered below the nasal cavity of a person through a medical double faced adhesive tape.
Because the ground of the base 1 is smooth and soft, the base 1 can be fixed on the skin surface below the nasal cavity of a human body through the medical double faced adhesive tape, and the base is convenient and quick and has lower firm uncomfortable feeling.
Further, the two ends of the base 1 are provided with fixing holes 15, the two fixing holes 15 are respectively fixed with two ends of the elastic band, and the contraction of the elastic band generates a pulling force on the two ends of the base 1, so that the base 1 is fixed below the nasal cavity of a person.
The device is sleeved below the head of a user in a mode of externally connecting the elastic band, and the whole device is fixed through the elastic force of the elastic band.
The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. A wireless sleep respiration monitor is characterized in that,
the device comprises a base (1), wherein the base (1) is used for being fixed with a human body, so that the device can receive breathing data of the human body during sleeping, a detection device (2) is arranged in the base (1), the detection device (2) detects breathing air flow generated during sleeping of a user and transmits wireless signals outwards, a display (3) is arranged outside the base (1), the display (3) is electrically connected with the detection device (2), receives the wireless signals transmitted by the detection device (2), and displays and records the received wireless signals;
the detection device (2) comprises an induction groove (11), a vibrating piece (21) and an induction chip (22), wherein the induction groove (11) is fixed on the base (1), and the induction chip (22) and the vibrating piece (21) are arranged in the induction groove (11);
the induction grooves (11) are two cake-shaped groove bodies with the same size and connected edges, and the side parts of the two induction grooves (11) are fixed on the surface of the base (1);
an opening (111) is formed on one surface of the induction groove (11) and penetrates through the outside, and the induction chip (22) is fixed on the bottom surface in the induction groove (11);
the vibrating piece (21) is arranged on one side, close to the opening (111), in the induction groove (11), and a micro spring (23) is arranged between the vibrating piece (21) and the induction chip (22);
wherein the opening part (111) faces to the lower part of the nasal cavity of a human body, the vibrating piece (21) is pushed to be close to the sensing chip (22) when the nasal cavity exhales, and the sensing chip (22) sends a wireless signal to the display (3) when the vibrating piece (21) contacts the sensing chip (22);
the edge of the micro spring (23) is attached to the inner wall of the induction groove (11), the middle part is open, the middle sheet body at one side of the vibrating piece (21) facing the induction chip (22) protrudes, and the protruding vertex is a trigger point (211);
wherein when the micro spring (23) is in a compressed state in the sensing groove (11), the trigger point (211) is in surface contact with the sensing chip (22), so that the sensing chip (22) sends a wireless signal to the display (3);
the display (3) is provided with a cross shaft, wherein the cross shaft is a time axis (31) in the transverse direction and a fluctuation axis (32) in the vertical direction, scales 0 and 1 are marked on the fluctuation axis (32), the middle part of the display (3) is provided with a waveform line (33) which is flush with the scale 0, and the waveform line (33) continuously extends along the time axis (31) in the forward direction and can react to wireless signals received by the display (3);
when the display (3) does not receive wireless signals, the waveform line (33) is flush with the 0 scale;
when the display (3) receives the wireless signal sent by the sensing chip (22), the waveform line (33) jumps to be level with the 1 scale, and when the wireless signal disappears, the waveform line returns to the 0 scale line;
a plurality of intercommunication has been seted up to induction tank (11) lateral part induction tank (11) inside venthole (113), venthole (113) are located trembler (21) with induction chip (22) between induction tank (11) lateral wall, work as micro spring (23) compression, trembler (21) are close to when induction chip (22), venthole (113) intercommunication opening (111) with between trembler (21) induction tank (11) lateral wall and external world.
2. A wireless sleep respiration monitor according to claim 1, characterized in that,
the edge of the opening (111) of the induction groove (11) is provided with a flange (112) protruding towards the center of the opening (111), and the inner diameter of the flange (112) is smaller than the outer diameter of the vibrating piece (21), so that the flange (112) plays a limiting role on one side of the vibrating piece (21) facing the opening (111).
3. A wireless sleep respiration monitor according to claim 1, characterized in that,
the induction device is characterized in that a battery groove (12) is formed in the surface of the base (1) at the side part of the induction groove (11), a buckle (13) attached to the surface of the base (1) is arranged outside the battery groove (12), a button cell (14) is arranged in the battery groove (12), the battery groove (12) is electrically connected with the induction chip (22), and the button cell (14) provides electric energy for the induction chip (22).
4. A wireless sleep respiration monitor according to claim 1, characterized in that,
the induction groove (11) is made of light plastic;
the base (1) is flat and banded, is made of rubber, and has a smooth plane bottom, and can be bent and attached to the skin below the nasal cavity of a person.
5. A wireless sleep respiration monitor according to claim 4, wherein,
the bottom of the base (1) is adhered below the nasal cavity of a person through a medical double faced adhesive tape.
6. A wireless sleep respiration monitor according to claim 5, wherein,
fixing holes (15) are formed in two ends of the base (1), the two fixing holes (15) are respectively fixed to two ends of the elastic band, and the shrinkage of the elastic band generates tensile force on two ends of the base (1), so that the base (1) is fixed below a nasal cavity of a person.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310652204.2A CN116392084B (en) | 2023-06-05 | 2023-06-05 | Wireless sleep respiration monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310652204.2A CN116392084B (en) | 2023-06-05 | 2023-06-05 | Wireless sleep respiration monitor |
Publications (2)
| Publication Number | Publication Date |
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| CN116392084A CN116392084A (en) | 2023-07-07 |
| CN116392084B true CN116392084B (en) | 2023-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310652204.2A Active CN116392084B (en) | 2023-06-05 | 2023-06-05 | Wireless sleep respiration monitor |
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| CN (1) | CN116392084B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150115524A (en) * | 2014-04-04 | 2015-10-14 | 서병윤 | Induction system for a sound sleep by EEG monitoring |
| AU2015252055A1 (en) * | 2011-09-13 | 2015-11-19 | Resmed Limited | Vent arrangement for respiratory mask |
| KR101958231B1 (en) * | 2018-04-17 | 2019-03-19 | 환경시설관리 주식회사 | Batch reactor type waste water disposal system |
| WO2019093796A1 (en) * | 2017-11-08 | 2019-05-16 | 주식회사 엠프로스 | Respiratory sensing device and respiratory monitoring system including same |
| CN115281629A (en) * | 2022-09-28 | 2022-11-04 | 慕思健康睡眠股份有限公司 | Household sleep parameter monitoring equipment convenient to operate |
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| GB2579820B (en) * | 2018-12-14 | 2023-07-12 | Acurable Ltd | Methods of and apparatus for measuring physiological parameters |
| EP4114252A4 (en) * | 2020-03-06 | 2024-04-03 | The Access Tech | A smart wristband for multiparameter physiological monitoring |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2015252055A1 (en) * | 2011-09-13 | 2015-11-19 | Resmed Limited | Vent arrangement for respiratory mask |
| KR20150115524A (en) * | 2014-04-04 | 2015-10-14 | 서병윤 | Induction system for a sound sleep by EEG monitoring |
| WO2019093796A1 (en) * | 2017-11-08 | 2019-05-16 | 주식회사 엠프로스 | Respiratory sensing device and respiratory monitoring system including same |
| KR101958231B1 (en) * | 2018-04-17 | 2019-03-19 | 환경시설관리 주식회사 | Batch reactor type waste water disposal system |
| CN115281629A (en) * | 2022-09-28 | 2022-11-04 | 慕思健康睡眠股份有限公司 | Household sleep parameter monitoring equipment convenient to operate |
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