CN110522471A - Wearable physiologic information measuring device - Google Patents
Wearable physiologic information measuring device Download PDFInfo
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- CN110522471A CN110522471A CN201910953925.0A CN201910953925A CN110522471A CN 110522471 A CN110522471 A CN 110522471A CN 201910953925 A CN201910953925 A CN 201910953925A CN 110522471 A CN110522471 A CN 110522471A
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- physiologic information
- measuring device
- measured
- air pressure
- fixed part
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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
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
-
- 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
- A61B5/6802—Sensor mounted on worn items
- A61B5/681—Wristwatch-type devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/02—Measuring pulse or heart rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/06—Measuring blood flow
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/06—Measuring blood flow
- A61B8/065—Measuring blood flow to determine blood output from the heart
Abstract
The present invention provides a kind of Wearable physiologic information measuring device, for measuring the physiologic information of object to be measured, comprising: fixed part, for being fixed on the object to be measured, the fixed part has a closed cavity, and air pressure is adjustable in the cavity；Air pressure adjustment portion is set on the fixed part, for adjusting the air pressure in the cavity；Information measurement portion is set on the fixed part, and when air pressure is the first atmospheric pressure value in the cavity, the direct skin contact of the information measurement portion and the object to be measured is to measure the physiologic information of the object to be measured；Control unit, it is connect with the air pressure adjustment portion and the information measurement portion, air pressure is adjusted in the cavity so that the physiologic information measuring device switches between working condition and off working state, and controls the physiologic information that the information measurement portion measures the object to be measured when the physiologic information measuring device is in working condition for controlling the air pressure adjustment portion.
Description
Technical field
The present invention relates to medical instruments field more particularly to a kind of Wearable physiologic information measuring devices.
Background technique
The acquisition of Human Physiology information (such as heart rate, electrocardio etc.) has biggish meaning to the diagnosing and treating of disease,
Wherein, medical industry is had been widely used for using the medical instrument of ultrasonic acquisition Human Physiology information, such as utilizes ultrasound
Wave doppler velocimeter is for measuring human bloodstream speed.Such as above-mentioned conventional ultrasonic wave measuring instrument, on the one hand there is equipment
Volume is larger, is unfavorable for the problem of using and storing, and on the other hand, above-mentioned ultrasonic measurement instrument cost is also higher.
Summary of the invention
One aspect of the present invention provides a kind of Wearable physiologic information measuring device, and the physiology for measuring object to be measured is believed
Breath, comprising:
Fixed part, for being fixed on the object to be measured, the fixed part has a closed cavity, gas in the cavity
It presses adjustable；
Air pressure adjustment portion is set on the fixed part, for adjusting the air pressure in the cavity；
Information measurement portion is set on the fixed part, when air pressure is the first atmospheric pressure value in the cavity, the information
The direct skin contact of measurement portion and the object to be measured is to measure the physiologic information of the object to be measured；
Control unit is connect with the air pressure adjustment portion and the information measurement portion, for controlling air pressure adjustment portion tune
Air pressure in the cavity is saved so that the physiologic information measuring device switches between working condition and off working state, and controls
Make the physiologic information that the information measurement portion measures the object to be measured when the physiologic information measuring device is in working condition.
Physiologic information measuring device provided in an embodiment of the present invention, working condition with can all pass through under off working state
Fixed part is fixed on object to be measured, and adjusts the air pressure in fixed part cavity by control unit real-time control air pressure adjustment portion with reality
Existing physiologic information measuring device switches between working condition and off working state, to realize that physiologic information measuring device is real-time
Or the physiologic information of long-time tracking measurement object to be measured；And physiologic information measuring device small volume provided in this embodiment,
Portability is higher.
Detailed description of the invention
Fig. 1 is the modular structure schematic diagram of physiologic information measuring device provided in an embodiment of the present invention.
Fig. 2 is the modular structure schematic diagram for the physiologic information measuring device that the present invention one changes in embodiment.
Fig. 3 is the modular structure schematic diagram of the physiologic information measuring device in another change embodiment of the present invention.
Fig. 4 is an actuation process schematic of the physiologic information measuring device in Fig. 1.
Fig. 5 is another actuation process schematic of the physiologic information measuring device in Fig. 1.
Main element symbol description
| Physiologic information measuring device | 10、20、30 |
| Fixed part | 11、21、31 |
| Cavity | 111 |
| Air pressure adjustment portion | 12 |
| Information measurement portion | 13、33 |
| Ultrasonic probe | 131、331 |
| ECG electrode | 130 |
| First electrode | 132、332 |
| Second electrode | 133、333 |
| Control unit | 14 |
The present invention that the following detailed description will be further explained with reference to the above drawings.
Specific embodiment
Physiologic information measuring device provided in this embodiment, for measuring the physiologic information of object to be measured, the mesh to be measured
It is designated as human body, the physiologic information includes but is not limited to the electrocardiogram for being human body, heart rate, Hemodynamic environment and cardiac output etc..And
Physiologic information measuring device provided in this embodiment (is worn on object to be measured wrist, arm, the portions such as outside thoracic cavity for Wearable
Position) physiologic information measuring device, it can be achieved that object to be measured to physiologic information carry out in real time and for a long time measure.
Referring to Fig. 1, physiologic information measuring device 10 provided in this embodiment, including fixed part 11, it is set to fixed part
Air pressure adjustment portion 12 and information measurement portion 13 on 11.
Please continue to refer to Fig. 1, fixed part 11 is for remaining secured to object to be measured.It should be appreciated that physiologic information measures
Device 10 can be at working condition and off working state, and fixed part 11 is used in running order in physiologic information measuring device 10
Object to be measured is all remained secured to when with off working state.In this implementation, human body is affixed to physiologic information measuring device 10
Wrist on for be illustrated, then fixed part 11 is used in running order with non-work in physiologic information measuring device 10
It is all remained secured to when making state in the wrist of object to be measured, above-mentioned " being fixed in the wrist of object to be measured " is primarily referred to as
" physiologic information measuring device 10 can be kept to keep being worn on the state in wrist without landing ", will not necessarily be tightly attached to hand
On wrist.In the present embodiment, fixed part 11 is the material with certain elasticity, in order to be worn on wrist or remove from wrist.
As shown in fig. 1, in the present embodiment, fixed part 11 is a cyclic structure.Referring to Fig. 2, changing embodiment one
In, the fixed part 21 of physiologic information measuring device 20 is an arc with certain curvature, can also realize and be fixed on object to be measured
Wrist on.Compared to arcuate structure, cyclic structure around entire wrist so that physiologic information measuring device 20 be not easy from
Deviate from wrist, and in the present embodiment physiologic information measuring device 20 be it is portable, object to be measured is under nonstatic state
When (such as in running), fixed part 21 is set as annular and is beneficial to prevent loss.
Please continue to refer to Fig. 1, in the present embodiment, fixed part 11 has a cavity 111, and the air pressure in cavity 111 is adjustable.Tool
Body, air pressure adjustment portion 12 is set on fixed part 11, is connected to cavity 111, for sucking the extraneous gas of cavity 111
(gas replenishment process is defined as) in cavity 111 to increase atmospheric pressure value in cavity 111 or for extracting the gas in cavity 111 out
(being defined as exhaust process) is to reduce atmospheric pressure value in cavity 111.
In 12 gas replenishment process of air pressure adjustment portion, the atmospheric pressure value in cavity 111 constantly increases, the fixed part 11 of elastic material by
It is gradually expanded in the pressure of gas in cavity 111, is set to the information measurement portion 13 on fixed part 11 due to fixed part
11 expansion and by towards object to be measured wrist extruding.When the air pressure in cavity 111 reach preset first atmospheric pressure value (namely
It is equal with preset first atmospheric pressure value) when, information measurement portion 13 due to fixed part 11 squeezing action and be close to wrist skin,
At this point, physiologic information measuring device 10 can measure the physiologic information of object to be measured, information measurement portion by information measurement portion 13
The state of the physiologic information of 13 measurement object to be measured is defined as the working condition of physiologic information measuring device.
In 12 exhaust process of air pressure adjustment portion, the atmospheric pressure value in cavity 111 constantly reduces, and elastic fixed part 11 is due to cavity
The reduction volume of air pressure in 111 is gradually reduced, and is set to the information measurement portion 13 on fixed part 11 due to the volume of fixed part 11
It reduces and gradually separate with wrist, is no longer close to wrist, and fixed part 11 is not also close to wrist, in the cavity 111
When air pressure reaches preset second atmospheric pressure value (namely equal with preset second atmospheric pressure value), air pressure adjustment portion 12 stops exhaust,
Physiologic information measuring device 10 is in off working state at this time, and information measurement portion 13 is in non-work in physiologic information measuring device 10
Without measurement when making state.
No matter in running order physiologic information measuring device 10 is or off working state all remains secured to object to be measured
On, physiologic information measuring device 10 can be realized to the process of the inflation and exhaust of cavity 111 in such as above-mentioned air pressure adjustment portion 12
Switch between working condition and off working state, to realize the physiologic information of real-time measurement object to be measured.
Please continue to refer to Fig. 1, in the present embodiment, information measurement portion 13 includes ultrasonic probe 131, ultrasonic probe 131
For sending the first ultrasonic signal and receiving the second ultrasonic signal for returning according to first ultrasonic signal, described the
Two ultrasonic signals can be used for obtaining the physiologic information of object to be measured.Wherein, ultrasonic probe 131 is mainly used for measuring mesh to be measured
The physiologic informations such as target heart rate, Hemodynamic environment and cardiac output.When using ultrasonic probe 131, the first ultrasound is either sent
Wave signal still receives the second ultrasonic signal, require guarantee ultrasonic probe 131 directly with the skin contact of object to be measured.
Therefore it when information measurement portion 13 works, needs to inflate the cavity 111 of fixed part 11 so that information measurement portion 13 and wrist skin
Skin is close to the measurement to facilitate physiologic information.
Further, in the present embodiment, information measurement portion 13 further includes at least a pair of of ECG electrode 130, the present embodiment
In, ECG electrode 130 includes first electrode 132 and second electrode 133.First electrode 132 and second electrode 133 are for mutual
Cooperate to measure the ECG information of the object to be measured.Specifically, by measurement first electrode 132 and second electrode 133 it
Between voltage difference to obtain the ECG information of object to be measured.In the present embodiment, first electrode 132 is all with second electrode 133
One conductive laminated structure is needed with the direct skin contact of object to be measured with conduction, to obtain voltage.
It should be appreciated that ultrasonic probe 131 and first electrode 132 and the difference of second electrode 133 are solely in information measurement portion 13
The different physiologic informations of vertical work measurement object to be measured, mutual no signal exchange.But due to ultrasonic probe 131, first
The course of work of electrode 132 and second electrode 133 all needs the direct skin contact with object to be measured, therefore by ultrasonic probe
131, first electrode 132 and second electrode 133 are all set in information measurement portion 13, facilitate control, and it is integrated that device can be improved
Degree.
As above-mentioned, the measurement of ECG information depends on the voltage difference between first electrode 132 and second electrode 133,
But in general, the voltage difference numerical value between the first electrode 132 measured and second electrode 133 is smaller, and the lesser numerical value may
Also being not up to physiologic information measuring device 10 can recognize or accessible minimum value, therefore, referring to Fig. 3, of the invention
In one change embodiment, in physiologic information measuring device 30, including first electrode 332 and second electrode 333, by increasing first
The distance between electrode 332 and second electrode 333 to increase between first electrode 332 and second electrode 333 to a certain extent
Voltage difference, so that the voltage difference between the first electrode 332 measured and second electrode 333 is greater than physiologic information measuring device
30 recognizable or accessible minimum values, to increase the data processing essence of physiologic information measuring device 30 to a certain extent
Degree.Specifically, in the change embodiment, information measurement portion 33 includes ultrasonic probe 331 and first electrode 332, first
Electrode 332 is conducive to preferably control first electrode 332 and object to be measured skin around the periphery setting of ultrasonic probe 331
Contact.Physiologic information measuring device 30 further includes second electrode 333, and second electrode 333 is set on fixed part 31 and and information
Measurement portion 33 is separately positioned, and in the change embodiment, fixed part 31 is the annular shape of a rule, first electrode 332 and the
The circular center of circle of the line by the rule between two electrodes 333.Compared to the physiologic information measuring device 10 in Fig. 1
Structure, in the present embodiment, the distance between first electrode 332 and second electrode 333 increase to a certain extent.
Referring again to Fig. 1, in the present embodiment, physiologic information measuring device 10 further includes control unit 14, with air pressure adjustment portion
12 and information measurement portion 13 connect, adjusted in cavity 111 for control pressure adjustment portion 12 and air pressure and control information measurement portion 13
Measure the physiologic information of object to be measured.
In an embodiment, control unit 14 can be to pass through with the connection type in air pressure adjustment portion 12 and information measurement portion 13
Electric connection line (not shown) establishes electrical connection, to transmit signal, instruction etc., when establishing band connection with electric connection line, and electrical connection
Line may be disposed at the outer surface (surface that can directly contact with object to be measured) of fixed part 11, may also set up in table in fixed part 11
Face (surface for being enclosed cavity 111), wherein compared to 11 outer surface of fixed part is set to, electric connection line is set to fixation
When 11 inner surface of portion, be conducive to avoid wearing and be conducive to promote 10 overall aesthetic degree of physiologic information measuring device.The present embodiment
In, control unit 14 is set on fixed part 11.
In another embodiment, control unit 14 is channel radio with the connection type in air pressure adjustment portion 12 and information measurement portion 13
Letter connection, in this embodiment, then needs all to be configured to wirelessly in air pressure adjustment portion 12, information measurement portion 13 and control unit 14
The functional module (not shown) of communication.In the present embodiment, control unit 14 be may be disposed on fixed part 11, can also be and fixed part 11
Separately positioned one can only a functional module in device, such as with mobile phone control pressure adjustment portion 12 and information measurement portion 13,
Then control unit 14 is the functional module in mobile phone.
Also referring to Fig. 1 and Fig. 4, below with reference to Fig. 4 to the physiologic information measuring device in Fig. 1 from off working state
The actuation process for switching to working condition is illustrated:
When physiologic information measuring device 10 is not at gas replenishment process or deflation course and when being not at working condition, it will give birth to
It manages information measurement apparatus 10 to wear to object to be measured wrist, after the completion of physiologic information measuring device 10 is worn, physiologic information is surveyed
Amount device 10 remains secured to object to be measured wrist but is not in working condition, and in the subsequent use process according to control
Portion 14 switches between working condition and off working state under the control in air pressure adjustment portion 12 and information measurement portion 13.
When needing to measure physiologic information, control unit 14 issues instruction cavity of the control pressure adjustment portion 12 to fixed part 11
Inflation in 111 stops inflation until atmospheric pressure value reaches the first above-mentioned atmospheric pressure value in cavity 111.In above-mentioned gas replenishment process,
Air pressure adjustment portion 12 understands the air pressure in real-time monitoring cavity 111 and feeds back to control unit 14, and control unit 14 is according to first prestored
Atmospheric pressure value compares the size of the real-time atmospheric pressure value and first atmospheric pressure value in cavity 111, when the real-time atmospheric pressure value in cavity 111
When reaching above-mentioned first atmospheric pressure value, 14 output order of control unit to 12 control pressure adjustment portion 12 of air pressure adjustment portion stops inflating.
When the real-time atmospheric pressure value in cavity 111 reaches above-mentioned first atmospheric pressure value, the wrist epithelium in information measurement portion 13 and object to be measured
Skin is in abutting state, and control unit 14 controls the physiologic information that information measurement portion 13 measures object to be measured at this time.
In the present embodiment, control unit 14 controls ultrasonic probe 131 and issues the first ultrasonic signal and control ultrasonic wave spy
First 131 receive the second ultrasonic signal for returning according to the first ultrasonic signal, and ultrasonic probe 131 is by the second ultrasonic signal
It is transmitted to control unit 14, control unit 14 is according to the difference on the frequency between second ultrasonic signal and first ultrasonic signal
It is different, according to the data processing that doppler principle carries out, the physiology such as the heart rate, Hemodynamic environment and cardiac output of object to be measured can be obtained
Information.Also, control unit 14 acquires the voltage difference between first electrode 132 and second electrode 133, carries out data to the voltage difference
Processing, to obtain the ECG information of object to be measured.In the present embodiment, control unit 14 is preceding to it before doing data processing
The signal received carries out signal (such as above-mentioned second ultrasonic signal, voltage difference etc.) amplification, generallys use differential amplifier
It completes.
Also referring to Fig. 1 and Fig. 5, below with reference to Fig. 5 to the physiologic information measuring device in Fig. 1 from working condition to
The actuation process of off working state switching is illustrated:
At the end of information measurement, control unit 14 controls the physiologic information that information measurement portion 13 stops measurement object to be measured,
And transmission control unit 14 issues instruction control pressure adjustment portion 12 and is vented to the cavity 111 of fixed part 11, until gas in cavity 111
Pressure value reaches one second atmospheric pressure value, stops exhaust.In above-mentioned exhaust process, air pressure adjustment portion 12 can real-time monitoring cavity 111
Interior air pressure simultaneously feeds back to control unit 14, and control unit 14 compares the real-time air pressure in cavity 111 according to the second atmospheric pressure value prestored
The size of value and second atmospheric pressure value, when the real-time atmospheric pressure value in cavity 111 reaches above-mentioned second atmospheric pressure value, control unit 14
Output order stops being vented to 12 control pressure adjustment portion 12 of air pressure adjustment portion.When the real-time atmospheric pressure value in cavity 111 reaches
When stating the second atmospheric pressure value, information measurement portion 13 is not in skin in the wrist of object to be measured is close to state, but physiologic information
Measuring device 10 still remains secured in object to be measured wrist.If object to be measured is wanted to terminate to use physiologic information measuring device
10, since fixed part 11 is elastic material, object to be measured can manually be removed physiologic information measuring device 10.
Such as above-mentioned actuation process, physiologic information measuring device 10 can be realized under working condition and off working state
Switching.In an embodiment, the switching of above-mentioned state, which can be, is timed switching by control unit 14, can also be by controlling
The structure (such as button or touch screen) that human-computer interaction is arranged in portion 14 carries out manual switching by object to be measured.
Above-mentioned be illustrated so that physiologic information measuring device 10 is applied to wrist measurement as an example, but the present embodiment
The physiologic information measuring device 10 of offer is not just applicable to wrist measurement, can also be applied to the portions such as arm or thoracic cavity
Position, when being applied to the measurement of arm or thoracic cavity, the course of work is similar with being when measuring for wrist with usage mode, this
Place repeats no more.Also, since the size at human body wrist, arm, thoracic cavity position is different, so that fixed part 11 can
The atmospheric pressure value being fixed in cavity 111 required for above-mentioned each position be also it is different, similarly, second atmospheric pressure value
It is different.That is, corresponding different measuring point, first atmospheric pressure value are set as different from the second atmospheric pressure value.Therefore this reality
It applies in example, the position according to physiologic information measuring device 10 for measurement is different, can also be adjusted by control unit 14 above-mentioned
First atmospheric pressure value and the second atmospheric pressure value, to meet object to be measured use demand.
Physiologic information measuring device 10 provided in this embodiment, all can be by solid under working condition and off working state
Determine portion 11 and be fixed on object to be measured, and is adjusted in 11 cavity 111 of fixed part by 14 real-time control air pressure adjustment portion 12 of control unit
Air pressure to realize that physiologic information measuring device 10 switches between working condition and off working state, to realize physiologic information
Measuring device 10 in real time and long-time tracking measurement object to be measured physiologic information；And physiologic information measurement provided in this embodiment
10 small volume of device, portability are higher.
Such as above-mentioned actuation process and beneficial effect, the physiologic information measuring device being equally applicable in Fig. 2~Fig. 3, this
Place also repeats no more.
Those skilled in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention,
And be not used as limitation of the invention, as long as within spirit of the invention, it is to the above embodiments
Appropriate change and variation are all fallen within the scope of protection of present invention.
Claims (10)
1. a kind of Wearable physiologic information measuring device, for measuring the physiologic information of object to be measured, which is characterized in that packet
It includes:
Fixed part, for being fixed on the object to be measured, the fixed part has a closed cavity, and air pressure can in the cavity
It adjusts；
Air pressure adjustment portion is set on the fixed part, for adjusting the air pressure in the cavity；
Information measurement portion is set on the fixed part, when air pressure is the first atmospheric pressure value in the cavity, the information measurement
The direct skin contact of portion and the object to be measured is to measure the physiologic information of the object to be measured；
Control unit is connect with the air pressure adjustment portion and the information measurement portion, adjusts institute for controlling the air pressure adjustment portion
Air pressure in cavity is stated so that the physiologic information measuring device switches between working condition and off working state, and controls institute
State the physiologic information that information measurement portion measures the object to be measured when the physiologic information measuring device is in working condition.
2. Wearable physiologic information measuring device as described in claim 1, which is characterized in that the information measurement portion includes
Ultrasonic probe, the ultrasonic probe are returned for sending the first ultrasonic signal and receiving according to first ultrasonic signal
The second ultrasonic signal returned, the control unit are believed according to the physiology that second ultrasonic signal obtains the object to be measured
Breath.
3. Wearable physiologic information measuring device as claimed in claim 2, which is characterized in that the signal measurement portion is also wrapped
First electrode and second electrode are included, when air pressure is the first atmospheric pressure value in the cavity, the first electrode and the second electrode
With the direct skin contact of the object to be measured；
The ECG information of the first electrode and the second electrode for object to be measured described in conjunction measuring.
4. Wearable physiologic information measuring device as claimed in claim 2, which is characterized in that the signal measurement portion is also wrapped
Include first electrode, the physiologic information measuring device further include be set to it is on the fixed part and with the signal measurement portion
Separately positioned second electrode, when air pressure is the first atmospheric pressure value in the cavity, the first electrode and the second electrode with
The direct skin contact of the object to be measured；
The ECG information of the first electrode and the second electrode for object to be measured described in conjunction measuring.
5. Wearable physiologic information measuring device as described in claim 1, which is characterized in that the physiologic information measurement dress
It sets in an inactive state, air pressure is the second atmospheric pressure value in the cavity of the fixed part.
6. Wearable physiologic information measuring device as claimed in claim 5, which is characterized in that the control unit is also used to root
The position of the object to be measured is fixed on according to the fixed part to adjust first atmospheric pressure value and second atmospheric pressure value.
7. Wearable physiologic information measuring device as described in claim 1, which is characterized in that the fixed part is a closure
Annular shape, the physiologic information measuring device are worn in the object to be measured wrist by the fixed part.
8. Wearable physiologic information measuring device as described in claim 1, which is characterized in that the control unit fixed setting
In the fixed part or with the fixed part it is separately positioned.
9. Wearable physiologic information measuring device as described in claim 1, which is characterized in that the control unit is by being electrically connected
Wiring or wireless mode are communicated with the air pressure adjustment portion and the information measurement portion.
10. Wearable physiologic information measuring device as described in claim 1, which is characterized in that the physiologic information includes
Heart rate, Hemodynamic environment and cardiac output.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910953925.0A CN110522471A (en) | 2019-10-09 | 2019-10-09 | Wearable physiologic information measuring device |
| TW108137158A TW202114593A (en) | 2019-10-09 | 2019-10-15 | Wearable physiological information measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910953925.0A CN110522471A (en) | 2019-10-09 | 2019-10-09 | Wearable physiologic information measuring device |
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|---|---|
| CN110522471A true CN110522471A (en) | 2019-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910953925.0A Pending CN110522471A (en) | 2019-10-09 | 2019-10-09 | Wearable physiologic information measuring device |
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| CN (1) | CN110522471A (en) |
| TW (1) | TW202114593A (en) |
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| CN112535476A (en) * | 2020-12-01 | 2021-03-23 | 业成科技（成都）有限公司 | Fall detection system and method thereof |
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