CN207545076U - A kind of wrist-watch for being used to detect pulse - Google Patents
A kind of wrist-watch for being used to detect pulse Download PDFInfo
- Publication number
- CN207545076U CN207545076U CN201720527188.4U CN201720527188U CN207545076U CN 207545076 U CN207545076 U CN 207545076U CN 201720527188 U CN201720527188 U CN 201720527188U CN 207545076 U CN207545076 U CN 207545076U
- Authority
- CN
- China
- Prior art keywords
- watchcase
- electrically connected
- controller
- watch
- wrist
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model is related to field of medical examination, specifically a kind of wrist-watch for being used to detect pulse, including watchcase, left-handed watch band and right watchband, the left end of left-handed watch band connection watchcase, right watchband is connected with the right end of watchcase, further include the sensor that beat pulse signal is converted to electric impulse signal, the output terminal of sensor is electrically connected the input terminal of amplification shaping device, amplification shaping device amplifies the transformed electric impulse signal of sensor, and shaping removes spurious signal, the output terminal of amplification shaping device is electrically connected controller, controller is electrically connected the input terminal of counting decoder, the input terminal of counting decoder is electrically connected display, counting decoder is shown after count decoding is carried out to amplification shaping device treated electric impulse signal by display；The power supply source for providing electric energy is arranged on inside watchcase, and power switch is arranged in the watchcase exterior side wall.The utility model is easy to carry, easy to operate, suitable for large-scale popularization.
Description
Technical field
The utility model is related to field of medical examination, more particularly to a kind of wrist-watch for being used to detect pulse.
Background technology
Foundation of the physiological and pathological information of human body as clinical diagnosis and treatment is extracted from pulse wave, always in
The attention of outer medical field.Almost in the world all national all used " feeling pulse " as the means to diagnose the illness.Pulse wave is in
The integrated information of the form (waveform), intensity (wave amplitude), rate (velocity of wave) and the rhythm and pace of moving things (period) that reveal etc., in very great Cheng
Reflect the flow characteristic of many physiological and pathologicals in cardiovascular system of human body on degree, therefore pulse wave is acquired and is handled with very
High medical value and application prospect.But the bio signal of human body belongs to the weak signal of the low frequency under strong noise background, pulse more
Wave signal is even more the faint non-electricity physiological signal of low frequency.Existing sphygmometer, which exists, is unable to asking for real-time and precise detection pulse condition
Topic.
Utility model content
The utility model provides a kind of wrist-watch for being used to detect pulse to overcome above-mentioned technical problem.
To achieve the above object, the utility model uses following technical scheme：
A kind of wrist-watch for being used to detect pulse, including watchcase, left-handed watch band and right watchband, a left side for the left-handed watch band connection watchcase
End, the right watchband are connected with the right end of watchcase, further include the sensor that beat pulse signal is converted to electric impulse signal, institute
The output terminal for stating sensor is electrically connected the input terminal of amplification shaping device, and amplification shaping device puts the transformed electric impulse signal of sensor
Greatly, and shaping removes spurious signal, and the output terminal of the amplification shaping device is electrically connected controller, and controller is electrically connected counting decoder
Input terminal, the input terminal of counting decoder are electrically connected display, and the counting decoder is to amplification shaping device treated electric pulse
Signal is shown after carrying out count decoding by display；The power supply source for providing electric energy is arranged on inside the watchcase, and power supply is opened
Pass is arranged in the watchcase exterior side wall.
In above structure, sensor uses infrared electro converter, and effect is the finger by Infrared irradiation people
Pulse jitter is converted to electric impulse signal by blood vessels mobility status；Amplification shaping device mainly includes amplifying circuit, filtering
Circuit and shaping circuit, wherein amplifying circuit first amplify electric impulse signal, and specific amplification factor can be determined according to practical, and one
As be the voltage amplification factor of amplifying circuit be 10 times or so；Filter circuit effect is the high-frequency interferencing signal in pulse signal
Remove, while pulse signal is amplified；It is still irregular pulse signal, and have by amplifying filtered pulse signal
Low-frequency disturbance has measurement result very big influence, at this time using shaping circuit, the purpose is to remove hash, carries
High anti-jamming capacity ensures pulses measure accuracy；Signal via controller after amplification shaping device processes is transferred to meter
In number decoder, count decoding is carried out, and be eventually displayed on display to the signal.
The input unit preferably, controller is electrically connected, input unit input signal is issued an order to controller, described
Input unit is the button of no less than 2 not more than 10, and the button is arranged on the watchcase outer end face.
The memory preferably, controller is electrically connected, the memory are storage card, are opened up on the watchcase lateral wall
There is the card slot to match with the storage card, when storage card is inserted into the card slot, the information that controller can be obtained is stored up
There are in the storage card.
Preferably, the sensor is mounted on inside left-handed watch band movable end.
Preferably, the sensor is mounted on inside right watchband movable end.
The input terminal of frequency multiplier preferably, the output terminal of the amplification shaping device is electrically connected, the output terminal connection of frequency multiplier
Controller, the controller are electrically connected fiducial time generator.
Preferably, the amplification shaping device, controller, counting decoder, frequency multiplier, fiducial time generator are respectively provided with
Inside watchcase.
Preferably, the power supply is rechargeable battery, charging hole is provided on watchcase, the connection of battery charger one end is outer
Portion's power supply, the other end are electrically connected rechargeable battery by charging hole and charge to rechargeable battery.
Advantageous effect is：The utility model is easy to carry, easy to operate, can using rechargeable battery as power supply
It is lasting to use, and the pulse information of cumulative measurement can be stored and is convenient in the future by the storage card by detachably installing
Comparative study.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution of the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, it is similar
Element or part are generally identified by similar reference numeral.In attached drawing, each element or part might not be according to practical ratios
It draws.
Fig. 1 is a kind of three-dimensional structure axis side schematic diagram for the wrist-watch for being used to detect pulse of the utility model；
Fig. 2 is a kind of three dimensional structure diagram front view for the wrist-watch for being used to detect pulse of the utility model；
Fig. 3 is a kind of bottom view for the wrist-watch for being used to detect pulse of the utility model；
Fig. 4 is a kind of schematic diagram of the work chamber's side wall for the wrist-watch for being used to detect pulse of the utility model；
Reference numeral：
Wherein 1 is watchcase；2 be left-handed watch band, and 3 be right watchband, and 4 be display, and 5 be button, and 6 be power switch, and 7 be card
Slot, 8 be sensor, and 9 be charging hole.
Specific embodiment
The utility model is further described with reference to embodiment.
Embodiment 1：
A kind of wrist-watch for being used to detect pulse as shown in Figure 1 to 4, including watchcase 1, left-handed watch band 2 and right watchband 3, institute
The left end that left-handed watch band 2 connects watchcase 1 is stated, the right watchband 3 is connected with the right end of watchcase 1, further includes and turns beat pulse signal
It is changed to the sensor 8 of electric impulse signal, the output terminal of the sensor 8 is electrically connected the input terminal of amplification shaping device 11, amplifies shaping
Device 11 amplifies 8 transformed electric impulse signal of sensor, and shaping removes spurious signal, the output of the amplification shaping device 11
End is electrically connected controller 13, and controller 13 is electrically connected the input terminal of counting decoder 15, and the input terminal of counting decoder 15 is electrically connected display
Device 16, the counting decoder 15 are carried out treated the electric impulse signal of amplification shaping device 11 after count decoding by display 16
It shows；The power supply source for providing electric energy is arranged on inside the watchcase 1, and power switch 6 is arranged on 1 exterior side wall of watchcase
On.
In above structure, sensor 8 uses infrared electro converter, and effect is the finger by Infrared irradiation people
Pulse jitter is converted to electric impulse signal by blood vessels mobility status；Amplification shaping device 11 mainly includes amplifying circuit, filter
Wave circuit and shaping circuit, wherein amplifying circuit first amplify electric impulse signal, and specific amplification factor can be determined according to practical,
Generally the voltage amplification factor of amplifying circuit is 10 times or so；Filter circuit effect is that the High-frequency Interference in pulse signal is believed
Number remove, while pulse signal is amplified；It is still irregular pulse signal by amplifying filtered pulse signal, and
There is low-frequency disturbance, there is very big influence to measurement result, at this time using shaping circuit, the purpose is to remove hash,
Antijamming capability is improved, ensures pulses measure accuracy；Signal via controller switching after amplification shaping device 11 is processed
To in counting decoder 15, count decoding is carried out, and be eventually displayed on display 16 to the signal.
The input unit preferably, controller 13 is electrically connected, input unit input signal are issued an order to controller, institute
The button 5 that input unit is no less than 2 not more than 10 is stated, the button 5 is arranged on 1 outer end face of watchcase.Button 5
Input information simply controls controller 13.
The memory 17 preferably, controller 13 is electrically connected, the memory 17 are storage card, 1 outside of watchcase
The card slot 7 to match with the storage card is offered on wall, when storage card is inserted into the card slot 7, controller 13 can be by it
Obtained information is stored in the storage card.The purpose set in this way be will easily to detect ground pulse signal into
Row storage, can be exported the information of storage by storage card, convenient for comparative study in the future.
As shown in figure 3, preferably, the sensor 8 is mounted on inside right 3 movable end of watchband.It can certainly install
In 1 lower end of left-handed watch band 2 or watchcase, it is intended that when wearing the table, ensure that sensor 8 is able to detect that beat pulse
Signal.It is practical when measuring, it should also to allow sensor alignment beat pulse position.
The input terminal of the frequency multiplier 12 preferably, output terminal of the amplification shaping device 11 is electrically connected, the output of frequency multiplier 12
End connection controller, the controller 13 are electrically connected fiducial time generator 14.The effect of frequency multiplier 12 is to after amplification shaping
Pulse signal carries out 4 frequencys multiplication, to measure the human pulse number in lmin in 15s, so as to shorten time of measuring, with
Improve diagnosis efficiency.The function of fiducial time generator is to generate the pulse letter that a cycle is 30s (i.e. pulse width is 15s)
Number, to control the measurement task completed in 15s one minute.
Preferably, the amplification shaping device 11, controller 13, counting decoder 15, frequency multiplier 12, fiducial time generation
Device 14 is arranged inside watchcase 1.When above-mentioned amplification shaping device 11, controller 13, counting decoder 15, frequency multiplier 12, benchmark
Between generator 14 be electronic component, easily damaged, therefore be arranged on inside watchcase 1, watchcase 1 can be with selected as metal shell, to upper
It states electronic component to play a protective role, service life is provided.
Preferably, the power supply is rechargeable battery, charging hole 9, the connection of battery charger one end are provided on watchcase
External power supply, the other end are electrically connected rechargeable battery by charging hole and charge to rechargeable battery.Rechargeable battery conduct
Power supply, and wear charging hole 9 and charge, it charges without removing battery, it is simple and convenient.
Although the foregoing describe specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
These are merely examples, and the scope of protection of the utility model is defined by the appended claims.Those skilled in the art
Member can make these embodiments numerous variations or repair under the premise of the principle and essence without departing substantially from the utility model
Change, but these change and modification each fall within the scope of protection of the utility model.
Claims (8)
1. a kind of wrist-watch for being used to detect pulse, including watchcase, left-handed watch band and right watchband, a left side for the left-handed watch band connection watchcase
End, the right watchband are connected with the right end of watchcase, which is characterized in that further include beat pulse signal being converted to electric impulse signal
Sensor, the output terminal of the sensor is electrically connected the input terminal of amplification shaping device, and amplification shaping device is transformed by sensor
Electric impulse signal amplifies, and shaping removes spurious signal, and the output terminal of the amplification shaping device is electrically connected controller, and controller is electrically connected
The input terminal of counting decoder, the input terminal of counting decoder are electrically connected display, the counting decoder to amplification shaping device at
Electric impulse signal after reason is shown after carrying out count decoding by display；The power supply source for providing electric energy is arranged on the watchcase
Inside, power switch are arranged in the watchcase exterior side wall.
It is 2. according to claim 1 a kind of for detecting the wrist-watch of pulse, which is characterized in that the controller is electrically connected input
Unit, input unit input signal issue an order to controller, and the input unit is no less than 2 not more than 10 and presses
Key, the button are arranged on the watchcase outer end face.
It is 3. according to claim 1 a kind of for detecting the wrist-watch of pulse, which is characterized in that the controller is electrically connected storage
Device, the memory are storage card, and the card slot to match with the storage card is offered on the watchcase lateral wall, stores card insertion
When entering in the card slot, the information that controller can be obtained is stored in the storage card.
4. a kind of wrist-watch for being used to detect pulse according to claim 1, which is characterized in that the sensor is mounted on a left side
Inside watchband movable end.
5. a kind of wrist-watch for being used to detect pulse according to claim 1, which is characterized in that the sensor is mounted on the right side
Inside watchband movable end.
It is 6. according to claim 1 a kind of for detecting the wrist-watch of pulse, which is characterized in that the amplification shaping device it is defeated
Outlet is electrically connected the input terminal of frequency multiplier, the output terminal connection controller of frequency multiplier, and the controller is electrically connected fiducial time generator.
7. a kind of wrist-watch for being used to detect pulse according to claim 1 or 6, which is characterized in that the amplification shaping device,
Controller, counting decoder, frequency multiplier, fiducial time generator are arranged inside watchcase.
8. a kind of wrist-watch for being used to detect pulse according to claim 1, which is characterized in that the power supply is chargeable electricity
Pond is provided with charging hole on watchcase, and battery charger one end connection external power supply, the other end is electrically connected chargeable by charging hole
Battery charges to rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527188.4U CN207545076U (en) | 2017-05-12 | 2017-05-12 | A kind of wrist-watch for being used to detect pulse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527188.4U CN207545076U (en) | 2017-05-12 | 2017-05-12 | A kind of wrist-watch for being used to detect pulse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207545076U true CN207545076U (en) | 2018-06-29 |
Family
ID=62671528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720527188.4U Expired - Fee Related CN207545076U (en) | 2017-05-12 | 2017-05-12 | A kind of wrist-watch for being used to detect pulse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207545076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109259742A (en) * | 2018-09-28 | 2019-01-25 | 南通市第人民医院 | A kind of obstetrics and gynecology department pregnant woman electronic pulse monitoring bracelet |
-
2017
- 2017-05-12 CN CN201720527188.4U patent/CN207545076U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109259742A (en) * | 2018-09-28 | 2019-01-25 | 南通市第人民医院 | A kind of obstetrics and gynecology department pregnant woman electronic pulse monitoring bracelet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103654759B (en) | Movable information checkout gear and movable information detection method | |
| CN106388809A (en) | Smart watch for electrocardiograph detection | |
| CN204157812U (en) | A kind of Bracelet structure with inspection heart rate measuring function | |
| CN202715133U (en) | Multifunctional probe integrating acupuncture point treatment and sensing | |
| CN205144546U (en) | Heart rate monitor gloves that are fit for use in winter | |
| CN202699116U (en) | Human body physiological parameter detection device for mobile phone protection sleeve | |
| CN203898287U (en) | Bracelet capable of collecting multi-parameter health indicators | |
| CN101422358A (en) | Device for detecting heartbeats of a person using cycles and training implements | |
| CN208677411U (en) | Convenient for detecting the Intelligent bracelet of blood glucose | |
| CN104305985A (en) | Low-power-consumption heart rate monitor and monitoring method thereof | |
| CN207545076U (en) | A kind of wrist-watch for being used to detect pulse | |
| CN106963363A (en) | A kind of mobile phone shell of integrated electrocardio and skin pyroelectric monitor | |
| CN201790808U (en) | Wrist-worn heart rate monitoring alarm | |
| CN205233664U (en) | Supplementary bracelet of work | |
| CN203858463U (en) | Sports watch with watchband capable of measuring heart rate | |
| CN105411544B (en) | A kind of electricity saving method of the healthy watch with power saving handoff functionality | |
| CN102579033B (en) | Bioelectrical front-mounted amplifier driven by constant current source and control method for bioelectrical front-mounted amplifier | |
| CN204840674U (en) | Electron sleep appearance | |
| CN201242569Y (en) | Radiation protection detector | |
| CN208110294U (en) | Air-pump type rate pressure detects smartwatch | |
| CN203885488U (en) | Self health inspecting instrument | |
| CN106073775A (en) | A kind of myoelectric signal collection apparatus and acquiring and processing method thereof | |
| CN209059193U (en) | A kind of wearable ECG monitoring device | |
| CN201564472U (en) | Electronic display pulse counter | |
| CN107550489A (en) | Without invasion formula ECG Signal Sampling System |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20200512 |