CN104000568A - Pulse instrument for detecting blood pressure blood viscosity and myocardial strength together - Google Patents
Pulse instrument for detecting blood pressure blood viscosity and myocardial strength together Download PDFInfo
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- CN104000568A CN104000568A CN201410276586.4A CN201410276586A CN104000568A CN 104000568 A CN104000568 A CN 104000568A CN 201410276586 A CN201410276586 A CN 201410276586A CN 104000568 A CN104000568 A CN 104000568A
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Abstract
The invention discloses a pulse instrument for detecting blood pressure, blood viscosity and myocardial strength together by utilizing previous patents of a computer pulse instrument and a high-sensitivity touch sensor. The pulse instrument can be used for medical clinics and body health monitoring. Pulse signals obtained by the sensor are connected into computer audio input, the wave curve of the pulse signals is processed through software analysis, and the value of the blood pressure, the value of the blood viscosity and the value of the myocardial strength can be provided in a quantization mode. When a sphygmomanometer with an oversleeve air bag is used for measuring the blood pressure, the pulse instrument is used for replacing a stethoscope, the eyes are used for replacing the ears to observe the moment when a diastole wave and a contraction wave in pulse waves disappear to read the values of the blood pressure when the air bag is pressurized, and the values are adopted as a diastolic pressure value and a systolic pressure value respectively. Human random factors can be removed to accurately measure the blood pressure. Meanwhile, the invention provides an easy method for detecting the quantitative value of the blood viscosity and the myocardial strength without blood testing.
Description
Technical field
The present invention relates to a kind of human body pulse condition, blood pressure, blood viscosity and myocardium dynamics and detect analytical equipment, can be used for the fields such as medical clinic applications, the analysis of health status monitoring.
Background technology
Human blood-pressure detection is at present to add sphygomanometers with stethoscope, is judged the value of shrinking sound and diastole sound interpretation sphygomanometers, or automatically complete with electric sphygmomanometer by artificial hearing, and they exist anthropic factor and accuracy problem; Blood viscosity detects and need to extract blood to human body and carry out multiple working procedure and chemically examined; It is generally to realize by electrocardiograph, x-ray or ultrasoundcardiogram etc. that cardiac muscle dynamics detects.There is limitation in the determination method of this blood pressure, blood viscosity and myocardium dynamics.
Summary of the invention
Utilize the previous utility model patent of author " computer pulse instrument " and " a kind of high sensitivity tactile senser " (patent No.: ZL200520052870X, ZL2006200498179), can accurately obtain in real time complete human pulse or pulse profile data, these packets have contained the much informations such as blood pressure, blood viscosity and myocardium dynamics, extract or utilize these information can quantitative analysis to go out the different numerical value of human blood-pressure, blood viscosity and myocardium dynamics.
The technical solution adopted in the present invention is as follows: the human pulse signal of telecommunication access personal computer audio input device that high sensitivity tactile senser is obtained, can obtain real-time pulse profile data and waveform, then by software analysis with process pulse cycle wavy curve, form that just can digital quantity provides the value of human blood-pressure, blood viscosity and myocardium dynamics; In addition, when the sphygomanometers Measure blood pressure with oversleeve air bag, with electropulsograph, replace stethoscope, in to sphygomanometers gasbag pressurizes, with eyes, observe diminishing gradually of contraction wave in real-time pulse wave and diastolic wave wave amplitude, increase along with gasbag pressure, during moment that the diastolic wave in observing pulse wave and contraction wave disappear, read immediately the value of sphygomanometers, they are corresponding is respectively exactly diastolic pressure and systolic pressure.
Beneficial effect of the present invention is as follows: human blood-pressure, blood viscosity and myocardium dynamics are the important indicators of medical clinic applications, health state analysis, the present invention has provided and a kind ofly with eyes, has observed the method that (rather than ear) can objective and accurate Measure blood pressure, it can get rid of artificial arbitrarily factor, than additive method is superior before this; The present invention has also provided simultaneously and has not a kind ofly needed blood test and detect the method for blood viscosity and myocardium dynamics quantitative values.The present invention can complete the detection of blood pressure, blood viscosity and myocardium dynamics when pulse condition detects.
Accompanying drawing explanation
Fig. 1 is enforcement figure of the present invention, is typical pulse cycle wavy curve in figure.
In Fig. 1, each several part parameter declaration is as follows: U1 is contraction wave ascent stage height, U2 is the first ascent stage of diastolic wave height, U3 is the second ascent stage of diastolic wave height, D1 is contraction wave the first descending branch height, D2 is contraction wave the second descending branch height, D3 is diastolic wave descending branch height, and T1 is the contraction wave cycle, and T2 is the diastolic wave cycle.In reality, be minimizing error, the meansigma methods that above each value is got each analog value in a plurality of pulse cycles.
The specific embodiment
After pulse signal that high sensitivity tactile senser obtains access computer audio input equipment, obtaining pulse profile data shows and the renewal that circulates on computer screen with the form of waveform in real time.Typical pulse cycle wavy curve as shown in Figure 1.U3 and D3 exceed empirical value as the high eigenvalue of systolic pressure simultaneously; D2 is blood viscosity value, and the less viscosity of D2 is larger, otherwise the larger viscosity of D2 is less; D1 is myocardium dynamics value, and the more careful muscular strength degree of D1 is less, otherwise the larger myocardium dynamics of D1 is larger.On arm, use the sphygomanometers pressurization with oversleeve air bag, people's eyes are observed the real-time pulse condition wavy curve of electropulsograph, the blood pressure tabular value that diastolic wave disappearance (U2 value moves closer to zero) is read is constantly diastolic pressure, and the blood pressure tabular value that contraction wave disappearance (U1 value the moves closer to zero) moment reads is systolic pressure.
Claims (5)
1. the electropulsograph that blood pressure blood viscosity and myocardium dynamics detect in the lump, is characterized in that: utilize the pulse wave signal of telecommunication that pulse transducer obtains to detect respectively the myocardium dynamics of blood pressure, blood viscosity and heart.
2. the electropulsograph that blood pressure blood viscosity according to claim 1 and myocardium dynamics detect in the lump, is characterized in that: the height of the first paragraph of the contraction wave in the pulse wave signal obtaining with pulse transducer detects the myocardium dynamics of heart.
3. the electropulsograph that blood pressure blood viscosity according to claim 1 and myocardium dynamics detect in the lump, is characterized in that: the height of the descending branch of the contraction wave in the pulse wave signal obtaining with pulse transducer (the 3rd section) detects the viscosity of blood.
4. the electropulsograph that blood pressure blood viscosity according to claim 1 and myocardium dynamics detect in the lump, is characterized in that: the descending branch of the diastolic wave in the pulse wave signal obtaining with pulse transducer and the ascent stage height of (second and the 3rd section) detects the systolic pressure value in blood pressure.
5. the electropulsograph that blood pressure blood viscosity according to claim 1 and myocardium dynamics detect in the lump, it is characterized in that: when the sphygomanometers Measure blood pressure with oversleeve air bag, with electropulsograph, replace stethoscope, diastolic wave in the pulse wave obtaining with eyes observation pulse transducer and contraction wave disappearance blood pressure tabular value constantly, rather than with ear, by stethoscope, listen to diastole sound and shrink the sound disappearance moment and decide the value that reads sphygomanometers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410276586.4A CN104000568A (en) | 2014-06-20 | 2014-06-20 | Pulse instrument for detecting blood pressure blood viscosity and myocardial strength together |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410276586.4A CN104000568A (en) | 2014-06-20 | 2014-06-20 | Pulse instrument for detecting blood pressure blood viscosity and myocardial strength together |
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| CN104000568A true CN104000568A (en) | 2014-08-27 |
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| CN201410276586.4A Pending CN104000568A (en) | 2014-06-20 | 2014-06-20 | Pulse instrument for detecting blood pressure blood viscosity and myocardial strength together |
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Citations (8)
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|---|---|---|---|---|
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| CN1259333A (en) * | 1999-01-01 | 2000-07-12 | 刘铁英 | Method of measuring blood pressure by using upper arm arterial systolic pressure standarized arterial pressure graph |
| CN1506024A (en) * | 2002-12-11 | 2004-06-23 | 上海科鸣机械设备有限公司 | Pulse condition and blood pressure instrument |
| CN1678236A (en) * | 2002-07-09 | 2005-10-05 | 健资国际私人有限公司 | Method and device for monitoring blood pressure |
| CN2875319Y (en) * | 2006-01-24 | 2007-03-07 | 柯顿（天津）电工电器有限公司 | Electronic hemopiezometer for measuring blood viscosity, blood vessel elasticity and blood pressure simultaneously |
| CN2901407Y (en) * | 2005-12-26 | 2007-05-16 | 瞿年清 | Computer pulse instrument |
| CN2910111Y (en) * | 2006-01-16 | 2007-06-13 | 瞿年清 | High sensitivity tactile senser |
| CN103027668A (en) * | 2011-09-30 | 2013-04-10 | Ge医疗系统环球技术有限公司 | Pulse signal processing for pulse diagnosis in traditional Chinese medicine |
-
2014
- 2014-06-20 CN CN201410276586.4A patent/CN104000568A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1030013A (en) * | 1987-06-20 | 1989-01-04 | 北京工业大学 | Cardio-vascular parameters not damaged detection method and device |
| CN1259333A (en) * | 1999-01-01 | 2000-07-12 | 刘铁英 | Method of measuring blood pressure by using upper arm arterial systolic pressure standarized arterial pressure graph |
| CN1678236A (en) * | 2002-07-09 | 2005-10-05 | 健资国际私人有限公司 | Method and device for monitoring blood pressure |
| CN1506024A (en) * | 2002-12-11 | 2004-06-23 | 上海科鸣机械设备有限公司 | Pulse condition and blood pressure instrument |
| CN2901407Y (en) * | 2005-12-26 | 2007-05-16 | 瞿年清 | Computer pulse instrument |
| CN2910111Y (en) * | 2006-01-16 | 2007-06-13 | 瞿年清 | High sensitivity tactile senser |
| CN2875319Y (en) * | 2006-01-24 | 2007-03-07 | 柯顿（天津）电工电器有限公司 | Electronic hemopiezometer for measuring blood viscosity, blood vessel elasticity and blood pressure simultaneously |
| CN103027668A (en) * | 2011-09-30 | 2013-04-10 | Ge医疗系统环球技术有限公司 | Pulse signal processing for pulse diagnosis in traditional Chinese medicine |
Non-Patent Citations (2)
| Title |
|---|
| 瞿年清 等: "脉搏波与心血管血液循环", 《中国中医药信息杂志》 * |
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Application publication date: 20140827 |
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