CN111657884A - Hypertension hemodynamics analysis and diagnosis device and method - Google Patents
Hypertension hemodynamics analysis and diagnosis device and method Download PDFInfo
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- CN111657884A CN111657884A CN202010671127.1A CN202010671127A CN111657884A CN 111657884 A CN111657884 A CN 111657884A CN 202010671127 A CN202010671127 A CN 202010671127A CN 111657884 A CN111657884 A CN 111657884A
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- 206010020772 Hypertension Diseases 0.000 title claims abstract description 21
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000000004 hemodynamic effect Effects 0.000 title claims abstract description 12
- 238000003745 diagnosis Methods 0.000 title abstract description 8
- 238000001514 detection method Methods 0.000 claims abstract description 39
- 238000005259 measurement Methods 0.000 claims abstract description 37
- 239000000126 substance Substances 0.000 claims description 4
- 230000036772 blood pressure Effects 0.000 abstract description 3
- 230000035487 diastolic blood pressure Effects 0.000 description 6
- 230000035488 systolic blood pressure Effects 0.000 description 6
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- 239000002220 antihypertensive agent Substances 0.000 description 2
- 229940127088 antihypertensive drug Drugs 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000007530 Essential hypertension Diseases 0.000 description 1
- 208000001647 Renal Insufficiency Diseases 0.000 description 1
- 201000004239 Secondary hypertension Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 206010042957 Systolic hypertension Diseases 0.000 description 1
- 230000004872 arterial blood pressure Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 210000002216 heart Anatomy 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 238000009532 heart rate measurement Methods 0.000 description 1
- 201000011066 hemangioma Diseases 0.000 description 1
- 230000001631 hypertensive effect Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 201000006370 kidney failure Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000009885 systemic effect Effects 0.000 description 1
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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
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
- A61B5/02028—Determining haemodynamic parameters not otherwise provided for, e.g. cardiac contractility or left ventricular ejection fraction
-
- 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
- A61B5/6813—Specially adapted to be attached to a specific body part
- A61B5/6824—Arm or wrist
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/74—Details of notification to user or communication with user or patient ; user input means
- A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/02—Stethoscopes
- A61B7/026—Stethoscopes comprising more than one sound collector
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B7/00—Instruments for auscultation
- A61B7/02—Stethoscopes
- A61B7/04—Electric stethoscopes
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Biophysics (AREA)
- Pathology (AREA)
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- Cardiology (AREA)
- Acoustics & Sound (AREA)
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- Psychiatry (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The application discloses hypertension hemodynamics analysis and diagnosis device and method, and the hypertension hemodynamics analysis and diagnosis device comprises: the device comprises a placing plate, a positioning plate and a sound detection device, wherein the placing plate is provided with a placing channel and used for placing an arm of a person to be detected, at least two measuring terminals are arranged along the extending direction of the placing channel, and the measuring terminals are used for detecting decibel information of sound; a processor to which the measurement terminal is coupled; the data acquisition module is coupled with the processor and comprises a timing module and a receiving module, the timing module is used for recording the time of single measurement, and the receiving module is connected with the measurement terminal and is used for receiving the data detected by the detection terminal; the storage module is coupled with the processor and used for recording and storing the data of the measuring terminal; a time interval at which a plurality of the measurement terminals start measurement is set. Through the mode, the blood pressure detection efficiency can be improved.
Description
Technical Field
The application relates to the technical field of medical treatment, in particular to a hypertension hemodynamic analysis and diagnosis device and method.
Background
Hypertension is a disease of persistent hypertension, which causes diseases such as stroke, heart disease, hemangioma, renal failure, etc., and is a systemic disease characterized by an increase in arterial pressure and accompanied by functional or organic changes in organs such as heart, blood vessels, brain and kidney, and is classified into primary hypertension and secondary hypertension. The causes of hypertension are many, and can be divided into genetic and environmental aspects. Under the condition of no antihypertensive drug, the systolic pressure is more than or equal to 139mmHg and/or the diastolic pressure is more than or equal to 89mmHg, and the hypertension is divided into 1, 2 and 3 grades according to the blood pressure level. The simple systolic hypertension is obtained by the list that the systolic pressure is more than or equal to 140mmHg and the diastolic pressure is less than 90 mmHg. The patient has a history of hypertension, and is currently taking antihypertensive drugs, and the blood pressure is lower than 140/90mmHg, and the patient should be diagnosed with hypertension.
In actual life, the number of people suffering from hypertension is increased year by year, but people are concerned about life and self health at present, but compared with going to a hospital for comprehensive examination, people also need to strengthen prevention in daily life, and the examination in the hospital is definitely accurate and better, but is limited by some external factors and cannot be frequently detected. Therefore, for the data detection of the sick people, such as daily pulse, if the detected data is always in a healthy state, the data can also play a role in preventing relevant diseases.
Disclosure of Invention
The technical problem that this application mainly solved provides a hypertension hemodynamics analysis and diagnosis device and method, can carry out more accurate detection to patient's pulse.
In order to solve the technical problem, the application adopts a technical scheme that: provided is a hypertensive hemodynamic analysis and diagnosis device, which includes:
the device comprises a placing plate, a positioning plate and a sound detection device, wherein the placing plate is provided with a placing channel and used for placing an arm of a person to be detected, at least two measuring terminals are arranged along the extending direction of the placing channel, and the measuring terminals are used for detecting decibel information of sound;
a processor to which the measurement terminal is coupled;
the data acquisition module is coupled with the processor and comprises a timing module and a receiving module, the timing module is used for recording the time of single measurement, and the receiving module is connected with the measurement terminal and is used for receiving the data detected by the detection terminal;
the storage module is coupled with the processor and used for recording and storing the data of the measuring terminal; wherein the content of the first and second substances,
a time interval at which a plurality of the measurement terminals start measurement is set.
Furthermore, the measuring terminal comprises a first measuring terminal and a second measuring terminal, a first sensor is arranged on the first measuring terminal, and a second sensor is arranged on the second measuring terminal; wherein the content of the first and second substances,
the first sensor and the second sensor are used for receiving the decibel information.
Further, the first sensor and the second sensor are decibel detection sensors.
Further, the device comprises a display module, wherein the display module is coupled with the processor and is used for displaying the timing time of the timing module and the decibel information received by the receiving module.
The detection module is used for comparing the data measured by the first sensor and the data measured by the second sensor which are processed by the processing module with a set threshold value.
The data detected by the detection module exceed a threshold value, and the early warning module gives an alarm.
Further, the system also comprises a power supply module which is connected with the processor and used for supplying power.
In order to solve the above technical problem, another technical solution adopted by the present application is: provided is a method for analyzing and diagnosing hemodynamics of hypertension, comprising:
presetting a designated parameter;
the arm of the user to be measured penetrates through the placing channel, and the measuring terminals are arranged at intervals in the circumferential direction around the arm of the user to be measured;
measuring the first measuring terminal and the second measuring terminal in sequence;
and if the detected data exceeds the specified parameters, the early warning module gives an alarm.
Further, adjacent measurement terminals are sequentially detected at intervals of 30 seconds.
Further, the specified parameters are parameter information measured under the health state of the user to be detected.
The beneficial effect of this application is: be different from prior art's condition, this application is provided with a plurality of measuring terminals, and the time interval that a plurality of measuring terminals begin to measure sets up, so alright more with the data that obtain in unit interval, and then can improve the accuracy of detecting.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a diagnostic apparatus for analyzing hypertension hemodynamic analysis according to the present application;
FIG. 2 is a schematic view of the structure of the placement board shown in FIG. 1;
FIG. 3 is a schematic diagram of the data acquisition module shown in FIG. 1;
fig. 4 is a flowchart of the present invention for analyzing and diagnosing hypertension.
The reference numerals are as follows:
10. placing the plate; 110. a placement channel; 120. a measurement terminal; 1210. a first measurement terminal; 1211. a first sensor; 1230. a second measurement terminal; 1233. a second sensor;
20. a processor;
30. a data acquisition module; 310. a timing module; 320. a receiving module;
50. a storage module;
60. a display module;
70. a detection module;
80. an early warning module;
90. and a power supply module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, an embodiment of a diagnostic apparatus for analyzing hypertension according to the present application includes: the placing board 10 is provided with a placing channel 110 for placing an arm of a person to be detected, at least two measuring terminals 120 are arranged along the extending direction of the placing channel 110, and the measuring terminals 120 are used for detecting decibel information of sound; a processor 20, the measurement terminal 120 being coupled to the processor 20; a data acquisition module 30 coupled to the processor 20, wherein the data acquisition module 30 includes a timing module 310 and a receiving module 320, the timing module 310 is configured to record the time of a single measurement, and the receiving module 320 is connected to the measurement terminal 120 and configured to receive data detected by the detection terminal; a storage module 50 coupled to the processor 20 for recording and storing data of the measurement terminal 120; wherein the time interval in which the plurality of measurement terminals 120 start measurement is set.
It can be understood that the conventional pulse measurement device can only perform single measurement, for example, the time interval from inspiration to expiration of the patient is about 30 seconds, if the detection device has an error, the person to be detected needs to perform detection again, the detection efficiency is affected, and the data detected at a single time is inaccurate, and the specific pulse vibration data of the person to be detected cannot be determined. And in this application, set up more than two at least measurement terminals 120 for detect the change of the sound decibel information of waiting to detect personnel and breathing in and exhale the period, and a plurality of detection terminals begin the measured time difference, and then the patient can obtain multiunit data, in order to improve and detect the accuracy. For example, if the patient inhales and exhales for one detection time, the first time detected by the first detection terminal is 3 seconds, and the second time is 7 seconds, if the first detection terminal and the second detection terminal are set at an interval of 2 seconds, the first time detected by the second detection terminal should be 1 second, and the second detection time should be 5 seconds. By analogy, the accuracy of the data detected by the first detection terminal is improved by increasing the number of the detection terminals. It should be noted that the first time corresponds to the systolic pressure of the external pressure, and the second time corresponds to the diastolic pressure of the external pressure. Wait to detect personnel and inhale promptly and exhale the period, can send twice sound, correspond external pressure systolic pressure for the first time, correspond external pressure diastolic pressure for the second time, amplify sound through amplifier circuit, and then alright with the accurate detection information who waits to detect personnel. Compare in traditional detection device, this application can improve and detect the accuracy.
The measurement terminal 120 includes a first measurement terminal 1210 and a second measurement terminal 1230120, the first measurement terminal 1210 is provided with a first sensor 1211, and the second measurement terminal 1230120 is provided with a second sensor 1233; wherein, the first sensor 1211 and the second sensor 1233 are configured to receive the decibel information. In an embodiment of the present invention, the first sensor 1211 and the second sensor 1233 are decibel detection sensors. It should be noted that the terms "first", "second" and "third" in the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
A display module 60 is further included, the display module 60 is coupled to the processor 20, and the display module 60 is configured to display the timing time of the timing module 310 and the decibel information received by the receiving module 320. And the method is also used for displaying the decibel curve information of the person to be detected in the detection process. Each detection terminal corresponds to one-decibel curve information, and more accurate detection data can be obtained through comparison.
The system further comprises a detection module 70, wherein the detection module 70 is configured to compare the data detected by the first sensor 1211 and the data detected by the second sensor 1233 processed by the processing module with a set threshold. In other embodiments, there is no limitation to only two sensors, and 3, 4, or 5 sensors may also be provided, which is not limited herein.
The data detection device further comprises an early warning module 80, and when the data detected by the detection module 70 exceeds a threshold value, the early warning module 80 gives an alarm. When the data detected by the user to be detected exceeds the threshold value, the corresponding user to be detected is in an unhealthy state.
A power module 90 is also included and is coupled to the processor 20 for supplying power.
The application also provides a hypertension hemodynamic analysis and diagnosis method, which comprises the following steps:
s110: presetting a designated parameter; for example, if the systolic pressure is 120mmHg and the diastolic pressure is 70mmHg, the next measurement is performed based on these values.
S120: the arm of the user to be measured penetrates through the placing channel, and the measuring terminals are arranged at intervals in the circumferential direction around the arm of the user to be measured; the placing channel has certain contractibility, and in practical application, the placing channel is formed by curling and shrinking multiple layers of cloth.
S130: measuring the first measuring terminal and the second measuring terminal in sequence;
and if the detected data exceeds the specified parameters, the early warning module gives an alarm. The values set can also be set for ranges, for example: systolic blood pressure is 95mmHg at the lowest and 110mmHg at the highest; the diastolic pressure is 70mmHg at the lowest and 85mmHg at the highest, and if the detected data is no longer within the range, an early warning is given to prompt the user to be detected.
It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the embodiments of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other components or elements inherent to such process, method, article, or apparatus.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes performed by the present specification and drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A hypertension hemodynamic analysis diagnostic apparatus, comprising:
the device comprises a placing plate, a positioning plate and a sound detection device, wherein the placing plate is provided with a placing channel and used for placing an arm of a person to be detected, at least two measuring terminals are arranged along the extending direction of the placing channel, and the measuring terminals are used for detecting decibel information of sound;
a processor to which the measurement terminal is coupled;
the data acquisition module is coupled with the processor and comprises a timing module and a receiving module, the timing module is used for recording the time of single measurement, and the receiving module is connected with the measurement terminal and is used for receiving the data detected by the detection terminal;
the storage module is coupled with the processor and used for recording and storing the data of the measuring terminal; wherein the content of the first and second substances,
a time interval at which a plurality of the measurement terminals start measurement is set.
2. The apparatus according to claim 1, wherein the measurement terminals include a first measurement terminal on which a first sensor is provided and a second measurement terminal on which a second sensor is provided; wherein the content of the first and second substances,
the first sensor and the second sensor are used for receiving the decibel information.
3. The apparatus according to claim 2, wherein the first sensor and the second sensor are decibel detection sensors.
4. The apparatus according to claim 3, further comprising a display module coupled to the processor for displaying the timing time of the timing module and the decibel information received by the receiving module.
5. The apparatus according to claim 4, further comprising a detection module for comparing the data measured by the first sensor and the data measured by the second sensor processed by the processing module with a predetermined threshold.
6. The apparatus according to claim 5, further comprising an early warning module, wherein the early warning module issues an alarm when the data detected by the detection module exceeds a threshold.
7. The device of claim 1, further comprising a power module coupled to the processor for supplying power.
8. A method for analyzing and diagnosing hemodynamics of hypertension, the method comprising:
presetting a designated parameter;
the arm of the user to be measured penetrates through the placing channel, and the measuring terminals are arranged at intervals in the circumferential direction around the arm of the user to be measured;
measuring the first measuring terminal and the second measuring terminal in sequence;
and if the detected data exceeds the specified parameters, the early warning module gives an alarm.
9. The method of claim 8, wherein adjacent measurement terminals are sequentially sensed at 30 second intervals.
10. The method according to claim 8, wherein the specified parameter is information of a parameter measured under a health condition of a user to be detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010671127.1A CN111657884A (en) | 2020-07-13 | 2020-07-13 | Hypertension hemodynamics analysis and diagnosis device and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010671127.1A CN111657884A (en) | 2020-07-13 | 2020-07-13 | Hypertension hemodynamics analysis and diagnosis device and method |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6511435B1 (en) * | 2000-04-14 | 2003-01-28 | Computerized Screening, Inc. | Blood pressure measurement system |
| US20060253040A1 (en) * | 2005-02-28 | 2006-11-09 | Canamet Canadian National Medical Technologies Inc | Method and device for measuring systolic and diastolic blood pressure and heart rate |
| CN103654752A (en) * | 2013-11-06 | 2014-03-26 | 康尚医疗技术（丹阳）有限公司 | Sphygmomanometer and method for automatically starting repeated blood pressure measurement |
| CN104968258A (en) * | 2012-10-31 | 2015-10-07 | 利得高集团公司 | Device and method for the continuous non-invasive measurement of blood pressure |
| CN106037698A (en) * | 2016-05-12 | 2016-10-26 | 京东方科技集团股份有限公司 | Blood pressure gauge, and Korotkoff sound recognition method and device |
-
2020
- 2020-07-13 CN CN202010671127.1A patent/CN111657884A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6511435B1 (en) * | 2000-04-14 | 2003-01-28 | Computerized Screening, Inc. | Blood pressure measurement system |
| US20060253040A1 (en) * | 2005-02-28 | 2006-11-09 | Canamet Canadian National Medical Technologies Inc | Method and device for measuring systolic and diastolic blood pressure and heart rate |
| CN104968258A (en) * | 2012-10-31 | 2015-10-07 | 利得高集团公司 | Device and method for the continuous non-invasive measurement of blood pressure |
| CN103654752A (en) * | 2013-11-06 | 2014-03-26 | 康尚医疗技术（丹阳）有限公司 | Sphygmomanometer and method for automatically starting repeated blood pressure measurement |
| CN106037698A (en) * | 2016-05-12 | 2016-10-26 | 京东方科技集团股份有限公司 | Blood pressure gauge, and Korotkoff sound recognition method and device |
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