CN201641992U - USB graphical sphygmomanometer - Google Patents
USB graphical sphygmomanometer Download PDFInfo
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- CN201641992U CN201641992U CN2009201906342U CN200920190634U CN201641992U CN 201641992 U CN201641992 U CN 201641992U CN 2009201906342 U CN2009201906342 U CN 2009201906342U CN 200920190634 U CN200920190634 U CN 200920190634U CN 201641992 U CN201641992 U CN 201641992U
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Abstract
The utility model relates to a human body information collection playback recorder, in particular to a USB graphical sphygmomanometer which collects human body blood pressure, heart rate and other data based on a microprocessor, analyses related data through software, displays related curve on a display screen and provides or conducts auxiliary interpretation on the blood pressure, heart rate and other data for a user. The USB graphical sphygmomanometer collects human body blood pressure, heart rate and other data, then analyses related data through software in the microprocessor, displays related curve on the display screen and provides or conducts auxiliary interpretation on the blood pressure, heart rate and other data for the user; the sphygmomanometer comprises the microprocessor used for processing data, a data transmission interface, data analysis software in the microprocessor, the display screen used for displaying the blood pressure, blood vibration sound curve, and a measuring device used for collecting data.
Description
Technical field
This utility model patent relates to a kind of human body information and gathers the playback instrument, promptly be a kind of based on microprocessor, gather data such as human blood-pressure, heart rate, then by the software analysis related data, on display screen, show correlation curve, the USB diagram sphygomanometer of related datas such as interpretation blood pressure, heart rate is provided or assists for user.
Background technology
At present, the measuring method of human blood-pressure main Ke Shi sound method and oscillographic method.Arm band (the being also referred to as cuff) colligation of dress air bag was in the inboard brachial artery in crook of the arm top place in Ke Shi sound method was to use, and stethoscopic can is placed in the arm leukorrhagia along the brachial dance place, to the air bag pressurization, and up to the brachial artery blood vessel is shriveled, and then progressively venting decompression.When external pressure decline enters certain pressure area, can from stethoscope, hear a kind of sound of beat clocklike, with this measuring method that defines blood pressure and stipulate blood pressure, be also referred to as auscultation.And oscillographic method is to find in the measuring process of Ke Shi sound method, along with the decline of external pressure, and wave of oscillation amplitude that occurs in the gas in the arm band and just appearance after human blood-pressure is relevant.Because a large amount of appearance of electric sphygmomanometer in recent years have the trend that replaces mercurial sphygmomanometer greatly.And oscillographic method is easy to realize with electronic circuit, so obtained using widely in electric sphygmomanometer.But " relation of wave of oscillation amplitude and human blood-pressure " neither one that oscillographic method relied on concerns accurately, so measurement result is not accepted by hospital clinical.Adopting the electric sphygmomanometer of Ke Shi sound method mainly is the renewal that concentrates on the pressure display mode, it as the domestic patent No. sphygomanometer of 200720107981.5 band light beam digital display, it is characterized in that with comprise LED light beam and digital the demonstration with novel light beam digital display, perhaps digital demonstration of LCD or LCD band scale show various combinations, thereby replace the pressure display mode of mercury column.It does not change Ke Shi sound method metering system.In Ke Shi sound method measuring process, mainly depend on people's view mode, audiovisual response speed, diagnosis experience, but also exist measurement error.
Summary of the invention
The main purpose of this utility model is to replace people's role in the blood pressure measurement process.It has write down in the blood pressure measurement process automatically, sound amplitude and the cross correlation of time in arm band internal pressure, the stethoscope; Thereby having solved present Ke Shi sound method measures in the blood pressure because people's view mode and response speed bring vision to read error.
Here a kind of novel electronic sphygomanometer of Ti Chuing also is a kind of electric sphygmomanometer, but it is different with sphygomanometer in the past, and its main purpose is the band pressurising of record arm and puts in the pressure process sound amplitude and the cross correlation of time in arm band internal pressure, the stethoscope.From these data, process that not only can complete replication Ke Shi sound measurement method also can obtain the measuring process of oscillographic method.Pressure that it can show on display screen and time graph, sound beat amplitude and time graph, and with the two coincidence, thereby on scheming, can manually directly read the starting point of Ke Shi sound and the force value of end point.Also can provide auxiliary reading by microprocessor, certain adjustment is done in artificial participation.And it also provides oscillographic method needed whole elements.User can be chosen wherein a kind of measuring method as required.Because it has write down the overall process of blood pressure measurement, so user can be known the quality of current measurement at a glance, as the excessive velocities of exitting in the manual pressure leak process, the perhaps equal factor of heart rate that causes of the measured anxious state of mind.It can also be stored in the structure of repeatedly measuring among the data base, and the curve that draws is for doctor's reference.
This utility model not only can complete replication Ke Shi sound measurement method process, the measuring process that also can recur oscillographic method.Thereby avoided the excellent scarce arguement of two kinds of measuring methods of Ke Shi sound method and oscillographic method.
Pressure that this utility model can show on display screen and time graph, sound beat amplitude and time graph, and with the two coincidence, thereby on scheming, can find the starting point of Ke Shi sound and the force value of end point.Also can demonstrate the amplitude of the wave of oscillation that oscillographic method relies on.Can provide auxiliary reading by microprocessor, also artificial reading.It has avoided people's difference in the measuring process to the full extent, can not introduce measurement error because gauger's response speed or observation visual angle are different.
The above-mentioned technical problem of this utility model is by realizing based on functions such as the collection of microprocessor, storage, playback demonstrations.Its realization has two class schemes, and a class is based on PC (individual microprocessor) mode, as the harvester based on USB; One class is based on that mode that Embedded CPU adds display screen realizes, CPU is ARM etc.
USB diagram sphygomanometer of the present utility model, it comprises the microprocessor that is used for deal with data, and data transmission interface is provided with data analysis software in the microprocessor, be used to show the display screen of blood pressure, blood rattle curve, the measuring device of image data.Described microprocessor is the microprocessor that is used for computing, storage, playback human blood-pressure data, human body heartbeat data.Also be provided with the collection heartbeat measuring device on the described microprocessor.Described computer comprises can show human blood-pressure data, heartbeat data, display screen.Heart beating is by processes and displays behaviour body-centered electrograph (ECG).
Preferably, described measuring device comprises the sound measurement device, and the sound measurement device is stethoscope or sound induction apparatus.
Preferably, described measuring device comprises the measuring device of gathering pulse signal.
Preferably, can write down at least one measurement result of storage in the described microprocessor.
A kind of electric sphygmomanometer of the present utility model, it comprises the microprocessor that is used for the human body blood pressure data, microprocessor is provided with the USB interface that is used for dateout, also be provided with pressure gauge and the sound measuring device of gathering the human blood-pressure data on the microprocessor, USB interface is connected with USB communication interface on the computer.Pressure gauge comprises cuff and air bag, and it can provide automatic inflation and air releasing device, the pressure maximum and the speed of losing heart of inflation can be set, guarantee that the speed of losing heart satisfies standard-required (0.3-0.8kPa/S that national standard JJG692-1999 requires).
In sum, this utility model is compared with prior art and is had following advantage:
1. this utility model is by in record arm band pressurising and the pressure leak process, sound amplitude and the cross correlation of time in arm band internal pressure, the stethoscope, by microprocessor data are handled again, make the value of somatic data further improve, avoided repeatedly or repeated measurement, saved the medical time.
2. this utility model video data curve intuitively, pressure that can on display screen, show and time graph, sound beat amplitude and time graph, and, make things convenient for the user reading with the two coincidence.Also can provide reference count automatically.And it can be with historgraphic data recording in storage medium, and the data of storage can be called at any time, to contrast current human body information and human body information in the past, convenient diagnosis to the state of an illness.
3. this utility model is realized its partial function by PC, mainly be with data acquisition to PC, display result on the PC screen, can make this device volume greatly reduce, be convenient for carrying, also make cost reduce greatly.
4. this utility model can show curve by carrying display screen on screen, uses battery powered simultaneously.Conveniently there is not the occasion of PC to use.
Description of drawings
Fig. 1 is the system structure sketch map of this utility model system based on PC;
Fig. 2 is the system structure sketch map of this utility model based on embedded microprocessor;
Fig. 3 is a structural representation of the present utility model;
Label is among Fig. 3: 1, display screen, 2, data transmission interface, 3, microprocessor, 4, cuff, 5, air bag.
The specific embodiment
Below by embodiment, in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail:
Embodiment 1:
As shown in Figure 1, data such as sound amplitude also can be gathered by inflation air pump, venting valve harmony sound sensor automatically by cuff 4, air bag 5 and stethoscope collection in arm band internal pressure, the stethoscope.Data after the collection input to microprocessor 3, it is the slave computer microprocessor, then by data transmission interface 2, be that USB interface exports data to PC, the display screen 1 of PC directly shows the data in the microprocessor, and video data has multiple mode, can with data show for read immediately, waveform shows isotype, display mode can be as required, by computer software control.Simultaneously and since microprocessor in stored historical data in the past, historical data can be read, with existing instant data as a comparison, judge the human body situation more intuitively.Equally, historical data can be by computer playback in a variety of forms, thereby has improved the utilization rate of historical data.
Its implementation structure as shown in Figure 3, the processor volume is little, is easy to carry, owing to adopted the USB dateout, can synthesize the human body information that can measure data such as human blood-pressure with any computer set and gather the playback instrument.And the method for measuring method for can the person of being to use approving, i.e. Ke Shi sound method or oscillographic method, mode of operation is grasped easily, and measurement result is accurate.
Embodiment 2:
Be an other embodiment of the present utility model as shown in Figure 2.Data such as sound amplitude input to microprocessor by Acquisition Circuit in arm band internal pressure, the stethoscope, directly are presented on the display screen of microprocessor through after the algorithm process, and video data has multiple mode, as curve, and form etc.But system is self-powered in addition except external power supply, and is self-powered for satisfying the alkaline battery or the rechargeable battery of portable requirement.Data-storing can upload in the computer in system reservoir when needed.This method can satisfy open-air needs.
Its implementation structure as shown in Figure 3, the processor volume is little, is easy to carry, and self-powered, is fit to field usage, adopts Ke Shi sound method or oscillographic method, mode of operation is grasped easily, measurement result is accurate.
Specific embodiment described herein only is that this utility model spirit is illustrated.This utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (4)
1. a USB diagram sphygomanometer is characterized in that it comprises the microprocessor that is used for deal with data, data transmission interface, be provided with data analysis software in the microprocessor, be used to show the display screen of blood pressure, blood rattle curve, the measuring device of image data.
2. a kind of USB diagram sphygomanometer according to claim 1 is characterized in that described measuring device comprises the sound measurement device, and the sound measurement device is stethoscope or sound induction apparatus.
3. a kind of USB diagram sphygomanometer according to claim 1 is characterized in that described measuring device comprises the measuring device of gathering pulse signal.
4. a kind of USB diagram sphygomanometer according to claim 1 is characterized in that, can write down in the described microprocessor and store at least one measurement result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201906342U CN201641992U (en) | 2009-08-03 | 2009-08-03 | USB graphical sphygmomanometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201906342U CN201641992U (en) | 2009-08-03 | 2009-08-03 | USB graphical sphygmomanometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201641992U true CN201641992U (en) | 2010-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201906342U Expired - Fee Related CN201641992U (en) | 2009-08-03 | 2009-08-03 | USB graphical sphygmomanometer |
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| Country | Link |
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| CN (1) | CN201641992U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016029546A1 (en) * | 2014-08-29 | 2016-03-03 | 周嘉璐 | Blood pressure measuring auxiliary device, blood pressure measuring device, and design method therefor |
| CN106308783A (en) * | 2015-07-02 | 2017-01-11 | 赵俊峰 | Auxiliary device for blood pressure measurement and blood pressure measurement equipment |
| CN114875566A (en) * | 2022-03-20 | 2022-08-09 | 浙江理工大学 | Processing method of lace fabric based on music |
| CN114875566B (en) * | 2022-03-20 | 2024-04-26 | 浙江诚俊花边有限公司 | Music-based lace fabric processing method |
-
2009
- 2009-08-03 CN CN2009201906342U patent/CN201641992U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016029546A1 (en) * | 2014-08-29 | 2016-03-03 | 周嘉璐 | Blood pressure measuring auxiliary device, blood pressure measuring device, and design method therefor |
| CN105615859A (en) * | 2014-08-29 | 2016-06-01 | 周嘉璐 | Auxiliary device for blood pressure measurement, blood pressure measurement equipment and design method of blood pressure measurement equipment |
| CN106308783A (en) * | 2015-07-02 | 2017-01-11 | 赵俊峰 | Auxiliary device for blood pressure measurement and blood pressure measurement equipment |
| CN114875566A (en) * | 2022-03-20 | 2022-08-09 | 浙江理工大学 | Processing method of lace fabric based on music |
| CN114875566B (en) * | 2022-03-20 | 2024-04-26 | 浙江诚俊花边有限公司 | Music-based lace fabric processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Guan Xiaoyi Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Guan Xiaoyi Document name: Notification of Termination of Patent Right |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20140803 |
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| EXPY | Termination of patent right or utility model |