CN205379300U - Survey no stethoscope sphygmomanometer - Google Patents
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- CN205379300U CN205379300U CN201620096468.XU CN201620096468U CN205379300U CN 205379300 U CN205379300 U CN 205379300U CN 201620096468 U CN201620096468 U CN 201620096468U CN 205379300 U CN205379300 U CN 205379300U
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Abstract
The utility model relates to a field is measured to human blood pressure, provides a survey no stethoscope sphygmomanometer, including sphygmomanometer main part and sleeve area, the main part is equipped with the gasbag including machine box and upper cover, the inside in sleeve area, and airbag connection has charging and discharging device, is equipped with data processing unit and pressure sensor in the machine box covers on, and is equipped with instruction light beam, luminescence unit and the pronunciation unit who connects the data processing unit, gasbag intercommunication pipe, pressure sensor are used for directly gathering interior gaseous pressure value of pipe and the instantaneous pressure fluctuation synchronous with the ke shi sound, and behind the data processing unit operation, by indicateing the light beam to show the pressure value, the synchronous blinking display of luminescence unit is undulant with the instantaneous pressure of keshi sound synchronization, and pronunciation unit is used for sending in step simulation keshi sound. The utility model discloses a survey no stethoscope sphygmomanometer through the automatic identification of ke shi sound, has overcome present sphygmomanometer and has measured inconvenient, the coarse defect of measuring result, has realized that comparatively accurate blood pressure is measured and clear result directly perceived shows.
Description
Technical field
This utility model relates to human blood-pressure fields of measurement, is specifically related to a kind of actual measurement without stethoscope sphygomanometer.
Background technology
Blood pressure is endovascular blood pressure when flowing through blood vessel, i.e. pressure.Blood pressure is one of physiological parameter of wanting of body weight for humans, is the important evidence of therapeutic effect of diagnosing the illness clinically, observe.Along with improving constantly and the raising of urban ageing ratio of living standard, the family oriented of medical treatment detection device has been increasingly becoming trend.Hypertension is affirming most and one of most important risk factor of cardiovascular and cerebrovascular disease, and therefore blood pressure measurement occupies more and more important position in clinical diagnosis and family health care.
1905, Russia scholar Ke Luotekefu found, with cuff colligation upper arm and pressurize, brachial artery blood vessel is shriveled, then reduce pressure again, along with the reduction of external pressure, can hear that from the stethoscope in cuff blood flow sends the friction Tong Bu with pulse, impulsive sound after again washing blood vessel open.Due to the importance of this discovery, this friction, impulsive sound are just named as Korotkoff's Sound.Sphygmomanometry based on above-mentioned discovery is Korotkoff's Sound method, and its measurement process is with cuff interruption artery blood flow, then slowly exits, listens to Korotkoff's Sound with stethoscope simultaneously, starts to hear powerful Korotkoff's Sound, slowly lighten subsequently, until disappearing.High pressure corresponding when hearing Korotkoff's Sound for the first time shrinks pressure exactly；Continuing venting, what last sound Korotkoff's Sound was corresponding is exactly diastolic pressure.Korotkoff's Sound method is the standardized method that clinical blood pressure measurement is the most general.But, there is measurement accurate not in the sphygomanometer of existing employing the method, operate more complicated, cannot complete alone to measure, and measurement result depends on the subjectivity of people, repeated poor, it is easy to by deficiencies such as ambient noise interference.
It addition, traditional Korotkoff's Sound method sphygomanometer adopts stethoscope to listen to Korotkoff's Sound, after judge through brain response, reading then through eyes and measure numerical value, having the delay in a response time between this, thus causing measurement error, and different people can produce different errors, cause measurement result inaccurate.Accordingly, it would be desirable in conjunction with the sphygomanometer of Korotkoff's Sound method principle design measurement method, to reach to measure accurately, and measurement result intuitive display, convenient reading, practical and convenient purpose.
Utility model content
This utility model solves the technical problem that and is in that to provide a kind of actual measurement without stethoscope sphygomanometer, the pulse pressure fluctuation of aerial conduction is surveyed by high-precision pressure sensor, and shown in real time by display unit, thus accurate blood pressure measurement need not be completed in stethoscopic situation, simple in construction and practical and convenient.
In order to solve the problems referred to above, this utility model adopts the technical scheme that
A kind of actual measurement is without stethoscope sphygomanometer, including sphygomanometer main body and cuff, described main body includes machine box and upper cover, the inside of described cuff is provided with air bag, described air bag is connected to aerating and exhaust device, being provided with data processing unit in described machine box and connect the pressure transducer of described data processing unit, covering and be provided with instruction light beam, luminescence unit and pronunciation unit on described, described instruction light beam, luminescence unit and pronunciation unit connect described data processing unit；
Described air bag connecting tube, described pressure transducer is used for the force value of gas in direct collection tube and the temporal pressure fluctuations Tong Bu with Korotkoff's Sound, described data processing unit is for processing the data that described pressure transducer gathers, described instruction light beam is used for the force value after showing process, described luminescence unit shows the described temporal pressure fluctuations Tong Bu with Korotkoff's Sound for synchronous flashing, and described pronunciation unit sends simulation Korotkoff's Sound for synchronization.
Preferably, described pressure transducer is pressure resistance type strain pressure transducer, and its measuring circuit is made up of according to Wheatstone bridge principle resistance strain gage.
Preferably, described data processing unit includes central data processor and AD conversion and filter and amplification unit, described AD conversion and filter and amplification unit and is located between described pressure transducer and central data processor.
Further, also include display unit, described display unit includes display screen one, display screen two, switching push button and display lamp, described display screen one measures, for showing, the pressure value obtained, described display screen two measures, for showing, the heart rate value obtained, described switching push button is for switching the measurement unit of display screen one, and described display lamp is used for the measurement unit after indicating switching.
Preferably, described display screen one and display screen two are LED display or digital screen or LCD display or OLED display screen.
Further, described instruction light beam is LED light post, and described LED light post includes the LED plane light beam or the LED convex light beam that are made up of direct insertion components and parts LED light post or SMD components and parts LED light post or chip type components and parts LED light post；Described luminescence unit is LED light；Described pronunciation unit is piezoelectric loudspeaker or moving-coil loudspeaker or piezoelectric buzzer.
Preferably, described instruction light beam is monochrome light beam, or adopts different colors to indicate different blood pressure ranges, green instruction safety value, and yellow instruction proximity values, redness indicates dangerous values.
Further, described instruction light beam showing, the corresponding Article 1 light beam line shrinking pressure and the Article 2 light beam line of corresponding diastolic pressure, described Article 1 light beam line and the position of Article 2 light beam line corresponding with the measurement numerical value of display on display screen one respectively.
Further, showing some continuous print light beam lines on described instruction light beam, wherein, Article 1 light beam line correspondence shrinks pressure, the last item light beam line correspondence diastolic pressure, described Article 1 light beam line and the position of the last item light beam line are corresponding with the measurement numerical value of display on display screen one.
Preferably, the accommodation chamber for placing cuff and aerating and exhaust device it is provided with in described machine box.
Preferably, described aerating and exhaust device is manually or electrically aerating and exhaust device.
Further, also including clock unit, described clock unit is used for time showing and the timed reminding of blood pressure measurement time.
Further, also include wireless communication unit and remote terminal, described wireless communication unit connects described data processing unit, for measurement data being transferred directly to remote terminal or being transferred to remote terminal by network, described remote terminal is for showing or processing the measurement data received further.
Actual measurement of the present utility model is without stethoscope sphygomanometer, when measuring blood pressure, highly sensitive pressure transducer is adopted directly to gather the force value of gas in the conduit connected with the air bag in cuff, and then obtaining continually varying force value in air bag inflation/deflation process, this force value is by indicating Bar graphic display out.On the other hand, being shriveled by brachial artery blood vessel, do not have blood flow in blood vessel when starting to exit after pressurizeing due to cuff, therefore now the force value of air bag air is stable and continuous change, it does not have pressure oscillation.In air bag deflation process, along with the reduction of pressure, the blood flow in blood vessel sends the friction Tong Bu with pulse, impulsive sound, i.e. Korotkoff's Sound after again washing blood vessel open；In the process, because of the deformation of blood flow circulation and blood vessel so that in air bag, the pressure of air produces a temporal pressure fluctuations, and this temporal pressure fluctuations is Tong Bu with Korotkoff's Sound.After pressure transducer gathers this temporal pressure fluctuations, treated device processes, and is shown by luminescence unit synchronous flashing, and synchronizes to send the Korotkoff's Sound of simulation by the unit that pronounces.Along with deflation course is performed continuously over, the air pressure in air bag gradually reduces, and the deformation of blood vessel recovers gradually, and the blood flow in blood vessel recovers normal gradually, and in air bag, the temporal pressure fluctuations of gas is more and more less；When pressure transducer collects last temporal pressure fluctuations, luminescence unit carries out last synchronous flashing, and pronunciation unit synchronizes to send last acoustic simulation Korotkoff's Sound.So far, measurement terminates, and when record luminescence unit first time flicker and pronunciation unit first time sounding, instruction force value corresponding to light beam is for shrinking pressure, and luminescence unit glimmers for the last time and indicates the force value that light beam is corresponding during the last sounding of the unit that pronounce is diastolic pressure.By ratio card check and correction and adjustment Sensitivity in Pressure Sensors, accurate measurement result can be obtained.Can be seen that, actual measurement of the present utility model is without stethoscope sphygomanometer, its principle is Korotkoff's Sound method, but contrast existing Korotkoff's Sound method sphygomanometer, do not use stethoscope, achieve the automatic identification of Korotkoff's Sound, thus overcoming existing band stethoscopic Korotkoff's Sound method sphygomanometer to measure inconvenient, the coarse defect of measurement result, it is achieved comparatively accurate blood pressure measurement.
Actual measurement of the present utility model is without stethoscope sphygomanometer, its pressure transducer adopts pressure resistance type strain pressure transducer, measuring circuit is made up of according to Wheatstone bridge principle resistance strain gage, small pressure change can be collected accurately, after AD conversion and filter and amplification unit and central data processor process, the temporal pressure fluctuations of air bag and the conduit air caused because of arterial blood flow after blood vessel constriction deforms can accurately be captured, and pass through luminescence unit and pronounce unit process out.Further, it is also possible to by the measuring and calculating being measured heart rate of blood pressure.After being measured, measurement result is displayed by display unit, and the person of being convenient for measuring reads.The display mode of blood pressure measurement adopts two kinds of units of mmHg and KPa, can any switching laws, it is adaptable to different countries.Contrast traditional human ear and hear Korotkoff's Sound by stethoscope, judge again through brain, after through eyes read force value, sphygomanometer measurement error of the present utility model is less, and result is more accurate.
Actual measurement of the present utility model, without stethoscope sphygomanometer, adopts instruction light beam to coordinate display unit display measurement result.Concrete, may refer to show the Article 2 light beam line showing the corresponding Article 1 light beam line shrinking pressure and corresponding diastolic pressure on light beam, it is also possible to be that instruction light beam shows some continuous print light beam lines, wherein, Article 1, light beam line correspondence shrinks pressure, the last item light beam line correspondence diastolic pressure.The measurement result of display on the position of the light beam line on instruction light beam is corresponding display unit, both combine so that measurement result show and becomes apparent from intuitively, reading more convenient, and Consumer's Experience is better.Further, instruction light beam can also adopt the blood pressure range that different color instructions is different, green instruction safety value, yellow instruction proximity values, and red instruction dangerous values, indicating effect is better.
Actual measurement of the present utility model is without stethoscope sphygomanometer, and its display device is LED display or digital screen or LCD display or OLED display screen, and instruction light beam is LED light post, and display lamp is LED light, and display effect is clearly and energy-conserving and environment-protective.Described LED light post and LED light are arranged on and cover, and one end of described upper cover is hinged on machine box, opens during use, and the used time is not folded in machine box.It is additionally provided with accommodation chamber in described machine box, is used for holding cuff and aerating and exhaust device, compact conformation, good looking appearance, it is simple to marketing.
Actual measurement of the present utility model, without stethoscope sphygomanometer, also includes clock unit, is used for showing the time, and setting time alarm user measures blood pressure, it is simple to old people or the people working busy use.
Actual measurement of the present utility model is without stethoscope sphygomanometer, also include wireless communication unit and remote terminal, wireless communication unit connects data processing unit, measurement result can be sent to remote terminal directly or by network, and then on remote terminal display or process measurement result further, facilitate relatives or the blood pressure situation of doctor tracking and monitoring gauger, can process in time when occurring unexpected.Common, remote terminal can be the computer of the hand-held intelligent equipment such as smart mobile phone or medical worker.
Accompanying drawing explanation
Fig. 1 is the actual measurement of the present utility model appearance schematic diagram without one embodiment of stethoscope sphygomanometer；
Fig. 2 is the actual measurement of the present utility model each module connection schematic block diagram without stethoscope sphygomanometer；
Description of reference numerals: 1-upper cover, 2-machine box, 20-holds chamber, 3-cuff, 4-conduit, 5-aerating and exhaust device, 51-air escape cock, 6-indicates light beam, 7-luminescence unit, and 8-pronounces unit, 91-display screen one, 92-display screen two, 93-switching push button, 94-display lamp, 10-on and off switch, 11-clock unit.
Detailed description of the invention
In order to be further appreciated by this utility model, below in conjunction with embodiment, this utility model preferred embodiment is described, it is understood that these describe simply as further illustrating feature and advantage of the present utility model, rather than the restriction to this utility model claim.
This utility model provides a kind of actual measurement without stethoscope sphygomanometer, measures blood pressure for clinical or family and uses.
As it is shown in figure 1, in an embodiment of the present utility model, a kind of actual measurement is without stethoscope sphygomanometer, including sphygomanometer main body and cuff 3, main body includes upper cover 1 and machine box 2, and the inside of cuff 3 is provided with air bag, air bag is connected to aerating and exhaust device 5, and aerating and exhaust device 5 is provided with knob air escape cock 51.Aerating and exhaust device in the present embodiment is inflatable ball, and in a further embodiment, aerating and exhaust device can also be electronic aerating and exhaust device.Being additionally provided with one end conduit in communication 4 on air bag, the other end of conduit 4 is located in machine box 2.One end of upper cover 1 is hinged on machine box 2, opens during use, and the used time is not folded in machine box 2.It is additionally provided with accommodation chamber 20 in described machine box 2, is used for holding cuff 3 and aerating and exhaust device 5, compact conformation, good looking appearance.The side of machine box 2 is provided with on and off switch 10, and power supply can be battery or external dc power.
It is provided with data processing unit in machine box 2 and connects the pressure transducer of data processing unit.Concrete, data processing unit includes central data processor and AD conversion and filter and amplification unit, and wherein AD conversion and filter and amplification unit are located between pressure transducer and central data processor.The temporal pressure fluctuations that pressure transducer is Tong Bu with Korotkoff's Sound when being used for the force value of gas in direct collection tube 4 and measure, data processing unit is for the data of processing pressure sensor acquisition.
Preferably, pressure transducer in this utility model is pressure resistance type strain pressure transducer, its measuring circuit is made up of according to Wheatstone bridge principle resistance strain gage, small pressure change can be collected accurately, after AD conversion and filter and amplification unit and central data processor process, the air bag caused in the blood vessel of compressive deformation and the temporal pressure fluctuations of conduit air can accurately be captured because of arterial blood flow.In actual measurement, this temporal pressure fluctuations is Tong Bu with Korotkoff's Sound, such that it is able to measure blood pressure according to Korotkoff's Sound method principle.
Upper cover 1 is provided with instruction light beam 6, luminescence unit 7 and pronunciation unit 8, and wherein instruction light beam 6, luminescence unit 7 and pronunciation unit 8 are all connected with the data processing unit in machine box 2.Preferably, instruction light beam 6 is LED light post, including the LED plane light beam being made up of straight cutting examination LED light post or LED paster examination LED light post or chip type LED light post or LED convex light beam；Luminescence unit is LED light；Pronunciation unit is piezoelectric loudspeaker or moving-coil loudspeaker or piezoelectric buzzer.
Cuff in use, is enclosed above human body upper arm crook, by aerating and exhaust device to the airbag aeration in cuff, interruption artery blood flow by the sphygomanometer in the present embodiment；Uniform speed slow venting afterwards, the force value of gas in the conduit of pressure transducer collection communicated air bags, by indicating Bar graphic display out after data processing unit processes；And showing the temporal pressure fluctuations Tong Bu with Korotkoff's Sound by luminescence unit synchronous flashing, pronunciation unit synchronizes to send simulation Korotkoff's Sound.The flicker for the first time of record luminescence unit and the unit that pronounces indicate the force value that light beam is corresponding to press as shrinking when synchronizing to send simulation Korotkoff's Sound, indicate the force value that light beam is corresponding as diastolic pressure when luminescence unit glimmers for the last time and the unit that pronounces synchronizes to send simulation Korotkoff's Sound；Such that it is able to record the pressure value of the measured, and heart rate value can be gone out according to the computation of Period of the temporal pressure fluctuations collected.Its measuring principle is Korotkoff's Sound method, but contrast existing Korotkoff's Sound method sphygomanometer, do not use stethoscope, achieve the automatic identification of Korotkoff's Sound, thus overcoming existing band stethoscopic Korotkoff's Sound method sphygomanometer to measure inconvenient, the coarse defect of measurement result, it is achieved that comparatively accurate blood pressure measurement.Contrast traditional human ear and hear sound by stethoscope, judge again through brain, after through eyes read force value, sphygomanometer measurement error of the present utility model is less, and result is more accurate.
Preferably, the instruction light beam in the present embodiment adopts the blood pressure range that different color instructions is different, green instruction safety value, yellow instruction proximity values, red instruction dangerous values.
As further improvement, the sphygomanometer in the present embodiment, also include the display unit being located at upper cover 1 bottom, including display screen 1, display screen 2 92, switching push button 93 and display lamp 94.Wherein, display screen one measures, for showing, the pressure value obtained, and display screen two measures, for showing, the heart rate value obtained, and switching push button is for switching the measurement unit of display screen one, display lamp is mmHg or KPa for the measurement unit after indicating switching, it is adaptable to different countries.Preferably, display screen one and display screen two are LED display or digital screen or LCD display or OLED display screen.After being measured, measurement result is displayed by display unit, and the person of being convenient for measuring reads.
As further improvement, in the present embodiment, LED is adopted to indicate light beam to coordinate display unit display measurement result.Concrete, instruction light beam shows the Article 2 light beam line of the corresponding Article 1 light beam line shrinking pressure and corresponding diastolic pressure, described Article 1 light beam line and the position of Article 2 light beam line are corresponding with the blood pressure measurement numerical value of display on display screen one.
Or, in a further embodiment, may also mean that and show light beam shows some continuous print light beam lines, wherein, Article 1, light beam line correspondence shrinks pressure, the last item light beam line correspondence diastolic pressure, described Article 1 light beam line and the position of the last item light beam line are corresponding with the blood pressure measurement numerical value of display on display screen one.
Adopting said method, measurement result can be made to show and become apparent from intuitively, the person of being convenient for measuring reads and record data.
As further improvement, the actual measurement in the present embodiment, without stethoscope sphygomanometer, is additionally provided with clock unit 11.This clock unit can show the time, it is also possible to sets time alarm user and measures blood pressure, it is simple to old people or the people working busy use.
As further improvement, sphygomanometer in the present embodiment, also include wireless communication unit and remote terminal, wireless communication unit connects data processing unit, for measurement data being transferred directly to remote terminal or being transferred to remote terminal by network, and then display or process measurement result further on remote terminal, facilitate relatives or the blood pressure situation of doctor tracking and monitoring gauger, can process in time when occurring unexpected.
The stethoscopic Korotkoff's Sound method sphygomanometer of traditional employing, human ear hears sound by stethoscope, judges again through brain, after through eyes read force value, because of the difference of survey crew, there is bigger error.And of the present utility model actual measurement without stethoscope sphygomanometer, its highly sensitive pressure transducer directly gathers the force value of gas in the conduit connected with the air bag in cuff, and then obtain continually varying force value in the air bag deflation process in cuff and the instantaneous pressure change caused because of arterial blood flow, by indicating Bar graphic display continually varying force value after data processing unit processes, and by the display instantaneous pressure change of luminescence unit synchronous flashing, pronunciation unit synchronizes to send simulation Korotkoff's Sound, and final measurement shows at display unit.Its principle is Korotkoff's Sound method, but contrast traditional Korotkoff's Sound method sphygomanometer, it does not have use stethoscope, it is achieved that the automatic identification of Korotkoff's Sound, thus overcoming existing band stethoscopic Korotkoff's Sound method sphygomanometer to measure inconvenient, the coarse defect of measurement result, it is achieved comparatively accurate blood pressure measurement.Measurement result shows clear, directly perceived, additionally it is possible to remotely monitor, it is simple to promotes and uses.
The explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.Should be understood that; for those skilled in the art; under the premise without departing from this utility model principle, it is also possible to this utility model carries out some improvement and modification, these improve and modification also falls in this utility model scope of the claims.
Claims (13)
1. an actual measurement is without stethoscope sphygomanometer, including sphygomanometer main body and cuff (3), described main body includes machine box (2) and upper cover (1), the inside of described cuff (3) is provided with air bag, described air bag is connected to aerating and exhaust device (5), it is characterised in that:
It is provided with data processing unit in described machine box (2) and connects the pressure transducer of described data processing unit, described upper cover (1) is provided with instruction light beam (6), luminescence unit (7) and pronunciation unit (8), and described instruction light beam (6), luminescence unit (7) and pronunciation unit (8) connect described data processing unit；
Described air bag connecting tube (4), described pressure transducer is used for the force value of direct collection tube (4) interior gas and the temporal pressure fluctuations Tong Bu with Korotkoff's Sound, described data processing unit is for processing the data that described pressure transducer gathers, described instruction light beam (6) is used for the force value after showing process, described luminescence unit (7) shows the described temporal pressure fluctuations Tong Bu with Korotkoff's Sound for synchronous flashing, and described pronunciation unit (8) sends simulation Korotkoff's Sound for synchronization.
2. survey without stethoscope sphygomanometer as claimed in claim 1, it is characterised in that: described pressure transducer is pressure resistance type strain pressure transducer, and its measuring circuit is made up of according to Wheatstone bridge principle resistance strain gage.
3. survey without stethoscope sphygomanometer as claimed in claim 1, it is characterized in that: described data processing unit includes central data processor and AD conversion and filter and amplification unit, described AD conversion and filter and amplification unit and is located between described pressure transducer and central data processor.
4. survey without stethoscope sphygomanometer as claimed in claim 1, it is characterized in that: also include display unit, described display unit includes display screen one (91), display screen two (92), switching push button (93) and display lamp (94), described display screen one measures, for showing, the pressure value obtained, described display screen two measures, for showing, the heart rate value obtained, described switching push button is for switching the measurement unit of display screen one, and described display lamp is used for the measurement unit after indicating switching.
5. survey without stethoscope sphygomanometer as claimed in claim 4, it is characterised in that: described display screen one (91) and display screen two (92) are LED display or digital screen or LCD display or OLED display screen.
6. survey without stethoscope sphygomanometer as claimed in claim 1, it is characterized in that: described instruction light beam (6) is LED light post, described LED light post includes the LED plane light beam or the LED convex light beam that are made up of direct insertion components and parts LED light post or SMD components and parts LED light post or chip type components and parts LED light post；Described luminescence unit is LED light；Described pronunciation unit is piezoelectric loudspeaker or moving-coil loudspeaker or piezoelectric buzzer.
7. survey without stethoscope sphygomanometer as claimed in claim 6, it is characterised in that: described instruction light beam is monochrome light beam, or adopts different colors to indicate different blood pressure ranges, green instruction safety value, and yellow instruction proximity values, redness indicates dangerous values.
8. survey without stethoscope sphygomanometer as claimed in claim 4, it is characterized in that: described instruction light beam showing, the corresponding Article 1 light beam line shrinking pressure and the Article 2 light beam line of corresponding diastolic pressure, described Article 1 light beam line and the position of Article 2 light beam line corresponding with the measurement numerical value of display on display screen one respectively.
9. survey without stethoscope sphygomanometer as claimed in claim 4, it is characterized in that: described instruction light beam shows some continuous print light beam lines, wherein, Article 1, light beam line correspondence shrinks pressure, the last item light beam line correspondence diastolic pressure, described Article 1 light beam line and the position of the last item light beam line are corresponding with the measurement numerical value of display on display screen one.
10. survey without stethoscope sphygomanometer as claimed in claim 1, it is characterised in that: it is provided with the accommodation chamber (20) for placing cuff and aerating and exhaust device in described machine box (2).
11. survey without stethoscope sphygomanometer as claimed in claim 1, it is characterised in that: described aerating and exhaust device (5) is manually or electrically aerating and exhaust device.
12. survey without stethoscope sphygomanometer as claimed in claim 1, it is characterised in that: also including clock unit (11), described clock unit is used for time showing and the timed reminding of blood pressure measurement time.
13. the actual measurement as described in any one of claim 1-12 is without stethoscope sphygomanometer, it is characterized in that: also include wireless communication unit and remote terminal, described wireless communication unit connects described data processing unit, for measurement data being transferred directly to remote terminal or being transferred to remote terminal by network, described remote terminal is for showing or processing the measurement data received further.
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| CN201620096468.XU CN205379300U (en) | 2016-01-29 | 2016-01-29 | Survey no stethoscope sphygmomanometer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105935293A (en) * | 2016-01-29 | 2016-09-14 | 余宝珊 | Sphygmomanometer without stethoscope for actual measurement and measurement method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105935293A (en) * | 2016-01-29 | 2016-09-14 | 余宝珊 | Sphygmomanometer without stethoscope for actual measurement and measurement method thereof |
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Effective date of registration: 20200630 Address after: Room 1108, Chuangye building, 199 Wensan Road, Xihu District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU KESHIYIN MEDICAL DEVICES Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310000 Gongshu District Chuxin Road No. two building 38-1 Patentee before: Yu Baoshan |
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