CN104224115A - Device for detecting physiological signals of human body - Google Patents
Device for detecting physiological signals of human body Download PDFInfo
- Publication number
- CN104224115A CN104224115A CN201410421614.7A CN201410421614A CN104224115A CN 104224115 A CN104224115 A CN 104224115A CN 201410421614 A CN201410421614 A CN 201410421614A CN 104224115 A CN104224115 A CN 104224115A
- Authority
- CN
- China
- Prior art keywords
- piezoelectric ceramic
- ceramic piece
- human body
- body physiological
- physiological signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical 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)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a device for detecting physiological signals of the human body. The device comprises a plurality of piezoelectric ceramic pieces, a signal acquisition processor and a power supply, wherein the plurality of piezoelectric ceramic pieces are connected in series and/or in parallel to each other through leads and then are connected with the signal acquisition processor, and the signal acquisition processor is connected with the power supply; the plurality of piezoelectric ceramic pieces are laid on a liner in a dispersed way. The plurality of piezoelectric ceramic pieces are connected in series and/or in parallel to each other through leads and then are connected with the signal acquisition processor, accordingly, the plurality of piezoelectric ceramic pieces are laid below a mattress in the use process and are small in thickness, the thickness of the ceramic pieces determines the thickness of the device for detecting the physiological signals of the human body, and the device is comfortable to use; the plurality of piezoelectric ceramic pieces are foldably collected together to facilitate storage and carrying; the piezoelectric ceramic pieces are a passive sensing device, can save energy, can directly generate electric signals under pressure, are sensitive, and have better sensing effects.
Description
Technical field
The present invention relates to physiology signal and gather field, particularly relate to a kind of device of human body physiological signal.
Background technology
The device of human body physiological signal has a lot, such as in mattress, arranges pressure transducer, needs pressure to be converted to the signal of telecommunication, is transferred to signal acquisition process device; Such as in mattress, arrange piezoelectric film sensor, need pressure to be converted into tensile force, sensitivity is not high; Such as cavity utricule is set in mattress, gathers the tension force of cavity utricule, complex manufacturing; Such as piezoceramic transducer is wrapped in an adamant, adamant is made there is certain thickness object, during use, be positioned over the center below mattress, make the center projection of mattress, so that gather mattress pressure at a distance, because thickness is large, there is sense of discomfort in the user lain on mattress.
So the device of the human body physiological signal providing a kind of thickness little, easy to use and comfortable is necessary.
Summary of the invention
The device that main purpose of the present invention is the human body physiological signal that provides a kind of thickness little, easy to use and comfortable.
In order to realize foregoing invention object, a kind of technical solution scheme that the present invention proposes is: a kind of device of human body physiological signal, comprises multiple piezoelectric ceramic piece, signal acquisition process device and power supply;
Described multiple piezoelectric ceramic piece is mutually connected by wire and/or is connected with described signal acquisition process device after parallel connection, and signal acquisition process device is connected with described power supply;
Described multiple piezoelectric ceramic piece dispersibles and is layed on setoff.
Further, described wire is metallic foil.
Further, described piezoelectric ceramic piece is round rectangle, and the piezoelectric ceramic piece of series connection connects along its length, and the width of described metallic foil is identical with the width of piezoelectric ceramic piece.
Further, described piezoelectric ceramic piece is circular, and the width of described metallic foil is identical with the diameter of circular piezoelectric ceramic piece.
Further, described piezoelectric ceramic piece is provided with wire socket, the two ends on described wire arrange plug, described piezoelectric ceramic piece is connected with being plugged on socket by the plug on wire between piezoelectric ceramic piece.
Further, described multiple piezoelectric ceramic piece is fixedly layed on flexible pad.
Further, described multiple piezoelectric ceramic piece is wrapped in flexible pad, and multiple piezoelectric ceramic piece tiling is with flexible pad, and relative flexibility pad is fixed.
Further, described multiple piezoelectric ceramic piece is fixedly layed on the first hard pad.
Further, comprise the second hard pad, the corresponding first hard pad of the second hard pad covers, and is sandwiched in by multiple piezoelectric ceramic piece between the first hard pad and the second hard pad.
Further, the side of the corresponding piezoelectric ceramic piece of described first hard pad and/or the second hard pad just arranges bulge-structure to ceramic tooth sheet.
Beneficial effect of the present invention is: mutually connected by wire by multiple piezoelectric ceramic piece in the present invention and/or be connected with described signal acquisition process device after parallel connection, in the process used, multiple piezoelectric ceramic piece is layed in below mattress, thickness is little, the thickness of potsherd is how many, the thickness of the device of described human body physiological signal is exactly how many, uses comfortable; What multiple piezoelectric ceramic piece can fold is collected together, and conveniently stores and carries; Piezoelectric ceramic piece is a kind of passive sensing equipment, can energy savings, and when being under pressure, directly produces the signal of telecommunication, is quick on the draw, sensing better effects if.
Accompanying drawing explanation
Fig. 1 is the structural representation of device one embodiment of human body physiological signal of the present invention;
Fig. 2 is the structural representation of another embodiment of device of human body physiological signal of the present invention;
Fig. 3 is the structural representation that the device piezoelectric ceramic piece of human body physiological signal of the present invention is connected with metallic foil;
Fig. 4 is the structural representation of the another embodiment of device of human body physiological signal of the present invention;
Fig. 5 is the cross section structure schematic diagram of device one embodiment of human body physiological signal of the present invention;
Fig. 6 is the cross section structure schematic diagram of another embodiment of device of human body physiological signal of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
With reference to Fig. 1, first propose a kind of device of human body physiological signal in the embodiment of the present invention, comprise multiple piezoelectric ceramic piece 10, signal acquisition process device 20 and power supply 30; Described multiple piezoelectric ceramic piece 10 is connected mutually by wire 40 or the connected mode such as parallel connection or the rear parallel connection of series connection connects, finally be connected with described signal acquisition process device 20, signal acquisition process device 20 is connected with described power supply 30, and insulation processing all can be done in each junction; Described multiple piezoelectric ceramic piece 10 dispersibles and is layed on setoff.Described setoff refers to the object that can carry multiple piezoelectric ceramic pieces 10, as bed board, sofa etc. are sat and/or sleeping equipment for human body.In the present embodiment, described signal acquisition process device 20 comprises signal amplification unit, signal filter element and signal conversion unit, the signal of telecommunication is produced after described piezoelectric ceramic piece 10 is under pressure, the signal of telecommunication is amplified by signal amplification unit, then by signal filter element, useless signal is filtered out, the frequency of beating as human heart is 0.7Hz ~ 3Hz, so the signal of telecommunication representing this frequency range can retain by signal filter element, the signal of other frequency ranges carries out retaining or deleting according to demand, and the normally analogue signal that piezoelectric ceramic piece 10 gathers, so finally analogue signal is being converted to digital signal by signal conversion unit, convenient outside intelligent terminal 20 receives and processes, certain signal acquisition process device 20 can also comprise radio-frequency antenna or other data-interfaces, the data collected are sent in outside host computer, host computer can be smart mobile phone, the smart machines such as computer.
In the present embodiment, by multiple piezoelectric ceramic piece 10 by being connected with described signal acquisition process device 20 after wire 40 mutually series connection and/or parallel connection, in the process used, multiple piezoelectric ceramic piece 10 is layed in below mattress, due to piezoelectric ceramic piece 10 being equipped with mattress, so when user lie in can be sitting on mattress time, physiological signal can send piezoelectric ceramic piece 10 to by mattress, Dynamic Signal faint for user is converted into the signal of telecommunication and sends in signal acquisition process device 20 and process by piezoelectric ceramic piece 10, uses very convenient, the device thickness of human body physiological signal of the present invention is little, and the thickness of potsherd is that the thickness of the device of how many, described human body physiological signals is exactly how many, when being layed in after below mattress, not affecting the comfort level of mattress, using comfortable, the present invention is owing to being that multiple piezoelectric ceramic piece 10 is connected by wire 40, so piezoelectric ceramic piece 10 can be laid according to the zone of action of user, as one one meter five wide beds arrange onesize mattress, the general regions of user is the region between 0.1 meter to 1.4 meters, under the region being laid between 0.1 meter to 1.4 meters so piezoelectric ceramic piece 10 can tried one's best, better can gather the physiological signal of human body, as the breath signal of user, heartbeat signal etc., that is the region of needs can be laid to according to different environments for use, use flexibly, the device of human body physiological signal of the present invention, multiple piezoelectric ceramic piece 10 is owing to being connected by wire 40, so being collected together of can folding, conveniently store and carry, taking away as needed the device of human body physiological signal to store, wire 40 can be bent, by the placement of adjacent piezoelectric ceramic piece 10 overlap, after storage, volume is little, convenient for collecting and carrying, the device of human body physiological signal of the present invention uses piezoelectric ceramic piece 10, piezoelectric ceramic piece 10 is a kind of passive sensing equipments, so power supply 30 only needs to power to signal acquisition process device 20, can energy savings, and when being under pressure, the direct generation signal of telecommunication, sensitiveer relative to reactions such as pressure transducer, tension pick-up, piezoelectric film sensors, sensing better effects if, and power supply 30 is generally also arranged in signal acquisition process device 20, convenient arrangement, reduces volume.
The device of human body physiological signal of the present invention, above-mentioned multiple piezoelectric ceramic piece 10 is connected mutually by wire 40 or the connected mode such as parallel connection or the rear parallel connection of series connection connects, say in fact, the connected mode of piezoelectric ceramic piece 10 does not fix requirement, only needs the electricity that piezoelectric ceramic piece 10 produces to be sent in signal acquisition process device 20 just passable.In one embodiment, connected mode as shown in Figure 1, divides into groups multiple piezoelectric ceramic piece 10, and the piezoelectric ceramic piece 10 of each group is connected, and then respectively organizes parallel connection, is finally connected with signal acquisition process unit; In another embodiment, as shown in Figure 2, multiple piezoelectric ceramic piece 10 is divided into some groups, and after piezoelectric ceramic piece 10 parallel connection in group, the large group of formation one of connecting with other groups, large group, in parallel with other large group, is finally connected with signal acquisition process device 20.Connection prevents varied, in other embodiments, can also connect into topological network shape etc.
In a particular embodiment, between adjacent piezoelectric ceramic piece 10, if fruit is not connected by wire 40, so can be connected by non-wire 40, the multiple piezoelectric ceramic pieces 10 being form a net, intensity of the present invention can be improved, after preventing conduction from disconnecting, the generation of the situations such as piezoelectric ceramic piece 10 loss.
The device of human body physiological signal of the present invention in one embodiment, described wire 40 is metallic foil 41, metallic foil 41 had both had the effect of conduction, the effect of shielding external signal can also be played, the grid formed between metallic foil 41 is more intensive, shield effectiveness, simultaneously because metallic foil 41 is flat, the present invention can being improved laying planarization when using, improving the comfort level used.It should be noted that, insulation processing can be done in the surface of metallic foil 41, as scribbled insulation film etc.In the present embodiment, above-mentioned piezoelectric ceramic piece 10 is round rectangle, the piezoelectric ceramic piece 10 of series connection connects along its length, the width of described metallic foil 41 is identical with the width of piezoelectric ceramic piece 10, the setting of fillet, when can make piezoelectric ceramic piece 10 local pressure, stress dispersion, piezoelectric ceramic piece 10 is not easy impaired, also can not scratch exterior object simultaneously; The piezoelectric ceramic piece 10 of series connection connects along its length, and the width of described metallic foil 41 is identical with the width of piezoelectric ceramic piece 10, then be the flatness in order to improve when product uses, improve comfort.In another embodiment, above-mentioned piezoelectric ceramic piece 10 is circular, and the width of described metallic foil 41 is identical with the diameter of circular piezoelectric ceramic piece 10, and object is identical with the piezoelectric ceramic piece 10 of round rectangle.
With reference to Fig. 3, the device of human body physiological signal of the present invention in one embodiment, above-mentioned piezoelectric ceramic piece 10 is provided with wire 40 socket 43, two ends on described wire 40 arrange plug 42, described piezoelectric ceramic piece 10 is connected with being plugged on socket 43 by the plug 42 on wire 40 between piezoelectric ceramic piece 10, that is, wire 40 and piezoelectric ceramic piece 10 can grafting mutually, the connection both convenient.As with in specific embodiment, wire 40 is metallic foil 41, the two ends of metallic foil 41 are respectively arranged with plug 42, and piezoelectric ceramic piece 10 is circular, and symmetrical arranges socket 43 in both sides, in the process used, by the two ends of metallic foil 41 respectively with piezoelectric ceramic piece 10 grafting, certainly, in order to reality use attractive in appearance, the piezoelectric ceramic piece 10 only having side to have socket 43 also can be set, for outermost use.Socket 43 and the design of plug 42, can improve the use motility of the device of human body physiological signal of the present invention greatly, and receive the convenience carried.Such as, the present invention is scattered before the use, and piezoelectric ceramic piece 10 puts together storage, metallic foil 41 puts together storage, when use, is combinationally used, the signals collecting region of arbitrary size can be spliced into, if wherein there is the piezoelectric ceramic piece 10 broken down, can replacing at any time, convenient, flexible.
With reference to Fig. 4, the device of human body physiological signal of the present invention in one embodiment, above-mentioned multiple piezoelectric ceramic piece 10 is fixedly layed on flexible pad 50, can prevent piezoelectric ceramic piece 10 from losing like this, improve the ease of use of the device of human body physiological signal, as flexible pad 50 is made specified size in advance, when in use, directly spread out, the not used time, directly roll, improve ease of use, the tensile force of wire 40 pairs of piezoelectric ceramic pieces 10 can also be shared, improve service life.
With reference to Fig. 5, the device of human body physiological signal of the present invention in one embodiment, above-mentioned multiple piezoelectric ceramic piece 10 is wrapped in flexible pad 50, multiple piezoelectric ceramic piece 10 tiles with flexible pad 50, and relative flexibility pad 50 is fixed, can better protect piezoelectric ceramic piece 10 like this, form sensor mat when the certain thickness flexible pad 50 of use wraps up piezoelectric ceramic piece 10, overall soft effect can be obtained; When acquired signal, the pressure change that direct pick-up fine motion causes, avoid power to change and power transmission, sensing is effective.
The device of human body physiological signal of the present invention in one embodiment, described multiple piezoelectric ceramic piece 10 is fixedly layed on the first hard pad 60, when using, under being directly placed on mattress, or under bedding, first hard pad 60 both can carry more piezoelectric ceramic piece 10, also because hardness forces to obtain the sensing better effects if of piezoelectric ceramic piece 10.
With reference to Fig. 6, the device of human body physiological signal of the present invention in one embodiment, comprise the second hard pad 60, the corresponding first hard pad 60 of second hard pad 60 covers, multiple piezoelectric ceramic piece 10 is sandwiched between the first hard pad 60 and the second hard pad 60, such design, more attractive in appearance, can prevent piezoelectric ceramic piece 10 from use being dropped by exterior object scratching, equally because the both sides of piezoelectric ceramic piece 10 cover by hard pad 60, so sensing better effects if.In order to further improve sensing effect, the side of above-mentioned first hard pad 60 and/or the corresponding piezoelectric ceramic piece of the second hard pad 60 10 just arranges protruding 61 structures to ceramic tooth sheet, protruding 61 structures can better extrude piezoelectric ceramic piece 10, so sensing better effects if.
The foregoing is only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a device for human body physiological signal, is characterized in that, comprises multiple piezoelectric ceramic piece, signal acquisition process device and power supply;
Described multiple piezoelectric ceramic piece is mutually connected by wire and/or is connected with described signal acquisition process device after parallel connection, and signal acquisition process device is connected with described power supply;
Described multiple piezoelectric ceramic piece dispersibles and is layed on setoff.
2. the device of human body physiological signal according to claim 1, is characterized in that, described wire is metallic foil.
3. the device of human body physiological signal according to claim 2, is characterized in that, described piezoelectric ceramic piece is round rectangle, and the piezoelectric ceramic piece of series connection connects along its length, and the width of described metallic foil is identical with the width of piezoelectric ceramic piece.
4. the device of human body physiological signal according to claim 2, is characterized in that, described piezoelectric ceramic piece is circular, and the width of described metallic foil is identical with the diameter of circular piezoelectric ceramic piece.
5. the device of human body physiological signal according to claim 1, it is characterized in that, described piezoelectric ceramic piece is provided with wire socket, the two ends on described wire arrange plug, described piezoelectric ceramic piece is connected with being plugged on socket by the plug on wire between piezoelectric ceramic piece.
6. the device of human body physiological signal as claimed in any of claims 1 to 5, is characterized in that, described multiple piezoelectric ceramic piece is fixedly layed on flexible pad.
7. the device of human body physiological signal as claimed in any of claims 1 to 5, is characterized in that, described multiple piezoelectric ceramic piece is wrapped in flexible pad, and multiple piezoelectric ceramic piece tiling is with flexible pad, and relative flexibility pad is fixed.
8. the device of human body physiological signal as claimed in any of claims 1 to 5, is characterized in that, described multiple piezoelectric ceramic piece is fixedly layed on the first hard pad.
9. the device of human body physiological signal according to claim 8, is characterized in that, comprises the second hard pad, and the corresponding first hard pad of the second hard pad covers, and is sandwiched in by multiple piezoelectric ceramic piece between the first hard pad and the second hard pad.
10. the device of human body physiological signal according to claim 9, is characterized in that, the side of described first hard pad and/or the corresponding piezoelectric ceramic piece of the second hard pad just arranges bulge-structure to ceramic tooth sheet.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410421614.7A CN104224115A (en) | 2014-08-25 | 2014-08-25 | Device for detecting physiological signals of human body |
| PCT/CN2015/084161 WO2016029750A1 (en) | 2014-08-25 | 2015-07-15 | Apparatus for detecting physiological signals of human body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410421614.7A CN104224115A (en) | 2014-08-25 | 2014-08-25 | Device for detecting physiological signals of human body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104224115A true CN104224115A (en) | 2014-12-24 |
Family
ID=52213670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410421614.7A Pending CN104224115A (en) | 2014-08-25 | 2014-08-25 | Device for detecting physiological signals of human body |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104224115A (en) |
| WO (1) | WO2016029750A1 (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104523253A (en) * | 2015-01-15 | 2015-04-22 | 北京大众益康科技有限公司 | Physiological parameter collecting device and monitoring system |
| WO2016029750A1 (en) * | 2014-08-25 | 2016-03-03 | 胡琨 | Apparatus for detecting physiological signals of human body |
| CN105433905A (en) * | 2015-12-03 | 2016-03-30 | 杨松 | Wearing equipment for collecting human body vibration signals and method for collecting human body physiological signals |
| CN105942981A (en) * | 2016-06-01 | 2016-09-21 | 深圳市格兰莫尔寝室用品有限公司 | Human body pressure distribution measuring system |
| CN106419845A (en) * | 2016-10-11 | 2017-02-22 | 西北工业大学 | Sleep monitoring apparatus and method based on piezoelectric ceramic sensor |
| WO2017198113A1 (en) * | 2016-05-16 | 2017-11-23 | 京东方科技集团股份有限公司 | Portable apparatus, and portable system |
| CN107569216A (en) * | 2016-07-04 | 2018-01-12 | 欧姆龙汽车电子株式会社 | Biological information detection device and the chair including biological information detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0055345A1 (en) * | 1980-12-29 | 1982-07-07 | WALZ ELEKTRONIK GmbH | Bed for a patient, with piezoelectric force measuring probe |
| CN1731953A (en) * | 2002-11-20 | 2006-02-08 | 赫艾纳医疗公司 | Devices and methods for passive patient monitoring |
| CN201267478Y (en) * | 2008-09-17 | 2009-07-08 | 山东理工大学 | Insole type sole pressure measurement device |
| CN101822542A (en) * | 2010-04-28 | 2010-09-08 | 上海诺诚电气有限公司 | Thoracic abdominal breathing detector and method for detecting breathing |
| CN203506710U (en) * | 2013-10-25 | 2014-04-02 | 扈林 | Signal acquisition circuit for heart rate monitor of medical internal medicine |
| CN204120990U (en) * | 2014-08-25 | 2015-01-28 | 杨松 | The device of human body physiological signal |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7656299B2 (en) * | 2007-01-17 | 2010-02-02 | Hoana Medical, Inc. | Bed exit and patient detection system |
| CN1788654A (en) * | 2004-12-17 | 2006-06-21 | 北京保迈科技有限公司 | Pillow bolster for checking physiological parameter |
| CN201085624Y (en) * | 2007-07-14 | 2008-07-16 | 张小明 | Induction plate of non-contact respiration guardianship equipment |
| CN104224115A (en) * | 2014-08-25 | 2014-12-24 | 杨松 | Device for detecting physiological signals of human body |
-
2014
- 2014-08-25 CN CN201410421614.7A patent/CN104224115A/en active Pending
-
2015
- 2015-07-15 WO PCT/CN2015/084161 patent/WO2016029750A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0055345A1 (en) * | 1980-12-29 | 1982-07-07 | WALZ ELEKTRONIK GmbH | Bed for a patient, with piezoelectric force measuring probe |
| CN1731953A (en) * | 2002-11-20 | 2006-02-08 | 赫艾纳医疗公司 | Devices and methods for passive patient monitoring |
| CN201267478Y (en) * | 2008-09-17 | 2009-07-08 | 山东理工大学 | Insole type sole pressure measurement device |
| CN101822542A (en) * | 2010-04-28 | 2010-09-08 | 上海诺诚电气有限公司 | Thoracic abdominal breathing detector and method for detecting breathing |
| CN203506710U (en) * | 2013-10-25 | 2014-04-02 | 扈林 | Signal acquisition circuit for heart rate monitor of medical internal medicine |
| CN204120990U (en) * | 2014-08-25 | 2015-01-28 | 杨松 | The device of human body physiological signal |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016029750A1 (en) * | 2014-08-25 | 2016-03-03 | 胡琨 | Apparatus for detecting physiological signals of human body |
| CN104523253A (en) * | 2015-01-15 | 2015-04-22 | 北京大众益康科技有限公司 | Physiological parameter collecting device and monitoring system |
| CN105433905A (en) * | 2015-12-03 | 2016-03-30 | 杨松 | Wearing equipment for collecting human body vibration signals and method for collecting human body physiological signals |
| WO2017198113A1 (en) * | 2016-05-16 | 2017-11-23 | 京东方科技集团股份有限公司 | Portable apparatus, and portable system |
| US10610108B2 (en) | 2016-05-16 | 2020-04-07 | Boe Technology Group Co., Ltd. | Portable device and portable device assembly |
| CN105942981A (en) * | 2016-06-01 | 2016-09-21 | 深圳市格兰莫尔寝室用品有限公司 | Human body pressure distribution measuring system |
| CN105942981B (en) * | 2016-06-01 | 2018-12-04 | 深圳市三分之一睡眠科技有限公司 | Human pressure's distribution measurement system |
| CN107569216A (en) * | 2016-07-04 | 2018-01-12 | 欧姆龙汽车电子株式会社 | Biological information detection device and the chair including biological information detection device |
| CN106419845A (en) * | 2016-10-11 | 2017-02-22 | 西北工业大学 | Sleep monitoring apparatus and method based on piezoelectric ceramic sensor |
| CN106419845B (en) * | 2016-10-11 | 2019-11-05 | 西北工业大学 | A kind of sleep monitoring device and method based on piezoceramic transducer |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2016029750A1 (en) | 2016-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104224115A (en) | Device for detecting physiological signals of human body | |
| CN106943258B (en) | Multifunctional wireless intelligent mattress and human body physiological signal measuring method thereof | |
| US9763583B2 (en) | Electrodes for abdominal fetal electrocardiogram detection | |
| CN105769118B (en) | Optical fiber inductive layer and its monitoring system | |
| CN104586405B (en) | Intelligent monitoring device of fetal movement, monitoring system and monitoring method | |
| CN104013392A (en) | Human body physiological signal collecting device and system | |
| CN204207739U (en) | A kind of radio electrocardiographicmonitoring monitoring clothing | |
| CN101502418A (en) | Ear wearing type electroencephalogram detection apparatus | |
| CN102858236A (en) | Physiological signal acquisition device and capability monitoring device incorporating the same | |
| CN108027289A (en) | Flexible capacitive pressure sensor and the respiration monitor using the flexibility capacitive pressure sensor | |
| CN105167750A (en) | Pressure signal collecting cushion and pillow | |
| CN103536109A (en) | Making method of silk quilt and silk quilt | |
| CN204120990U (en) | The device of human body physiological signal | |
| CN204207743U (en) | A kind of flexible wireless biopotential electrode system | |
| CN205031223U (en) | Pressure signal gathers and fills up and pillow | |
| CN104257159A (en) | Method for acquiring human-body physiological signals, spring mattress and system | |
| CN102961132A (en) | Wireless surface electromyographic signal pickup device and method and front-end compression method | |
| JP2008284001A (en) | Biological signal detection device and sleeping apparatus using the same | |
| KR101713796B1 (en) | Earthing pad | |
| JP2007000251A (en) | Biosignal detecting device and sleep device having the same | |
| CN203970363U (en) | Physiology signal harvester and system thereof | |
| KR102420891B1 (en) | Fabric Pressure Sensor | |
| CN204120627U (en) | Gather sping mattress and the system of physiology signal | |
| CN202184508U (en) | Radiation-proof health care cushion | |
| CN209220288U (en) | A kind of piezoelectric type sleeping position variation monitoring pad |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141224 |