CN111657902A - Sphygmomanometer capable of intelligently screening environmental data and working method thereof - Google Patents
Sphygmomanometer capable of intelligently screening environmental data and working method thereof Download PDFInfo
- Publication number
- CN111657902A CN111657902A CN202010537186.XA CN202010537186A CN111657902A CN 111657902 A CN111657902 A CN 111657902A CN 202010537186 A CN202010537186 A CN 202010537186A CN 111657902 A CN111657902 A CN 111657902A
- Authority
- CN
- China
- Prior art keywords
- preset time
- preset
- time
- decibel value
- amplitude
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- 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
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
- A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
-
- 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
- A61B5/021—Measuring pressure in heart or blood vessels
- A61B5/02141—Details of apparatus construction, e.g. pump units or housings therefor, cuff pressurising systems, arrangements of fluid conduits or circuits
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/20—Scenes; Scene-specific elements in augmented reality scenes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Physics & Mathematics (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Biophysics (AREA)
- Biomedical Technology (AREA)
- Physiology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Pathology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Physics & Mathematics (AREA)
- Ophthalmology & Optometry (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention discloses a sphygmomanometer capable of intelligently screening environmental data and a working method thereof, wherein the sphygmomanometer comprises a cuff, an air bag is arranged in the cuff, and the sphygmomanometer further comprises: a pressure sensing module configured to detect a pressure oscillation wave within the bladder; the first volume detection module is arranged on the cuff and is configured to detect a first sound decibel value of the environment around the cuff; the first judging module is configured to judge whether the first sound decibel value is larger than a preset decibel value or not; a first extraction module configured to extract an amplitude of an oscillation wave corresponding to a first sound decibel value that is greater than a preset decibel value; the second judging module is configured to judge whether the amplitude of the wave at the position has an increasing trend; the deleting module is configured to set the time of the amplitude as a middle time, determine a first preset time from the middle time to a first preset time forwards, determine a second preset time from the middle time to a second preset time backwards, and delete the oscillation wave between the first preset time and the second preset time.
Description
Technical Field
The invention relates to the field of medical equipment, in particular to a sphygmomanometer capable of intelligently screening environmental data and a working method thereof.
Background
Blood pressure is an important physiological parameter reflecting the cardiovascular system and the heart state, and is an important subject of home medical monitoring, for example, blood pressure measurement is performed regularly for elderly people. For blood pressure measurement, strict requirements need to be observed to enable the finally measured blood pressure value to be accurate, for example, a patient is prohibited from smoking and drinking coffee at least 30 minutes before blood pressure is detected, and the patient needs to rest for a period of time in a quiet environment, but in the actual measurement process, emergencies are easily generated, for example, door closing sound, object falling sound, animal calling sound, automobile whistling sound and the like have influences on the measured person, especially for a hypertensive patient, when the patient is suddenly stimulated or scared, blood pressure is suddenly increased, and thus the finally measured sphygmomanometer is inaccurate.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects in the background art, the embodiment of the invention provides the sphygmomanometer capable of intelligently screening the environmental data and the working method thereof, and the problems related to the background art can be effectively solved.
The technical scheme is as follows:
the utility model provides a but sphygmomanometer of intelligence screening environmental data, includes the cuff, the inside gasbag that is provided with of cuff, sphygmomanometer still includes:
a pressurizing module configured to inflate the airbag, and automatically stop pressurizing when the pressure inside the airbag reaches a preset pressure;
a pressure reduction module configured to deflate the balloon;
a pressure sensing module configured to detect pressure oscillations within the bladder;
a first volume detection module disposed on the cuff and configured to detect a first sound decibel value of an environment around the cuff;
the first judging module is configured to judge whether the first sound decibel value is larger than a preset decibel value or not;
a first extraction module configured to extract an amplitude of an oscillation wave corresponding to a first sound decibel value that is greater than a preset decibel value;
the second judging module is configured to judge whether the amplitude of the wave at the position has an increasing trend;
a deleting module configured to set a time of the amplitude as an intermediate time, determine a first preset time from the intermediate time by a first preset time forward, determine a second preset time from the intermediate time by a second preset time backward, and delete the oscillation wave between the first preset time and the second preset time, with the intermediate time as a reference;
a processing module configured to calculate a blood pressure value from the deleted oscillation wave;
and the touch display module is arranged on the cuff and used for outputting detection data, and the detection data comprises a maximum sound decibel value and a blood pressure value.
As a preferred embodiment of the present invention, the present invention further comprises:
a second volume detection module disposed at the door or the window and configured to detect a second sound decibel value of the outdoor environment;
a third determining module configured to determine whether the second sound decibel value is greater than a preset decibel value.
As a preferred embodiment of the present invention, the present invention further comprises:
an image detection module disposed at a door or window and configured to detect an image of an outdoor environment;
and the fourth judging module is configured to judge whether a preset object for making a sound exists outdoors according to the image.
As a preferred embodiment of the present invention, the present invention further comprises:
and the second judgment submodule is configured to set the time of the amplitude as a starting time, backward determine a third preset time which is a third preset time away from the starting time by taking the starting time as a reference, and judge whether the amplitude of the third preset time has an increasing trend.
As a preferred embodiment of the present invention, the present invention further comprises:
the first preset time is longer than the second preset time.
A working method of a sphygmomanometer capable of intelligently screening environmental data comprises the following working steps:
s101: inflating the air bag, and deflating the air bag when the pressure in the air bag reaches a preset pressure;
s102: detecting a pressure oscillation wave inside the airbag;
s103: detecting a first sound decibel value of the surrounding environment of the cuff;
s104: judging whether the first sound decibel value is larger than a preset decibel value or not;
s105: if so, extracting an oscillation wave amplitude corresponding to the first sound decibel value;
s106: judging whether the amplitude at the moment has an increasing trend or not;
s107: if so, setting the time of the amplitude as a middle time, determining a first preset time which is a first preset time away from the middle time forward by taking the middle point as a reference, determining a second preset time which is a second preset time away from the middle time backward, and deleting the oscillation wave between the first preset time and the second preset time;
s108: calculating a blood pressure value according to the deleted oscillation wave;
s109: and outputting the detection data.
As a preferred embodiment of the present invention, S105 further includes:
if the first sound decibel value is smaller than or equal to a preset decibel value, detecting a second sound decibel value of the outdoor environment;
judging whether the second sound decibel value is larger than a preset decibel value or not;
and if so, extracting the amplitude of the oscillation wave corresponding to the second sound decibel value.
As a preferred embodiment of the present invention, the present invention further comprises:
when the second sound decibel value is larger than a preset decibel value, detecting an image of an outdoor environment;
judging whether a preset object for making a sound exists outdoors or not according to the image;
and if so, extracting the amplitude of the oscillation wave corresponding to the second sound decibel value.
As a preferred embodiment of the present invention, S107 further includes:
if the amplitude at the moment has no increasing trend, setting the moment of the amplitude as an initial moment, determining a third preset moment which is a third preset time away from the initial moment backwards by taking the initial moment as a reference, and judging whether the amplitude from the initial moment to the third preset moment has an increasing trend;
if so, setting the time of increasing the amplitude of the trend as an intermediate time, determining a first preset time which is a first preset time away from the intermediate time forward by taking the intermediate point as a reference, determining a second preset time which is a second preset time away from the intermediate time backward, and deleting the oscillation wave between the first preset time and the second preset time.
As a preferred embodiment of the present invention, the present invention further comprises:
the first preset time, the second preset time and the third preset time are set according to the physical condition of the person to be tested.
The invention realizes the following beneficial effects:
in the process of measuring the blood pressure, detecting a first sound decibel value of the surrounding environment of the cuff, when the first sound decibel value is larger than a preset decibel value, indicating that the sound is enough to attract the attention of a tested person, judging whether the amplitude at the moment has an increasing trend, if so, taking the moment as an intermediate moment, determining a first preset moment which is a first preset time away from the intermediate moment forward, determining a second preset moment which is a second preset time away from the intermediate moment backward, deleting the oscillation wave between the first preset moment and the second preset moment, and finally calculating the blood pressure value according to the deleted oscillation wave, so that the finally measured blood pressure value can be prevented from being influenced by environmental factors.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a flow chart of a working method of a sphygmomanometer capable of intelligently screening environmental data according to the present invention.
Fig. 2 is a flowchart of a second sound detection method provided by the present invention.
Fig. 3 is a flowchart of an amplitude detection method provided in the present invention.
Fig. 4 is a block diagram of the structure of each module of the sphygmomanometer provided by the present invention.
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.
Example one
As shown in fig. 1, the present embodiment provides a working method of a sphygmomanometer capable of intelligently screening environmental data, including the following working steps:
s101: inflating the air bag, and deflating the air bag when the pressure in the air bag reaches a preset pressure;
s102: detecting a pressure oscillation wave inside the airbag;
s103: detecting a first sound decibel value of the surrounding environment of the cuff;
s104: judging whether the first sound decibel value is larger than a preset decibel value or not;
s105: if so, extracting an oscillation wave amplitude corresponding to the first sound decibel value;
s106: judging whether the amplitude at the moment has an increasing trend or not;
s107: if so, setting the time of the amplitude as an intermediate time, determining a first preset time which is a first preset time away from the intermediate time forward by taking the intermediate time as a reference, determining a second preset time which is a second preset time away from the intermediate time backward, and deleting the oscillation wave between the first preset time and the second preset time;
s108: calculating a blood pressure value according to the deleted oscillation wave;
s109: and outputting the detection data.
Specifically, in S101, the cuff is worn on the wrist of the person to be tested, after the wearing is completed, the air bag in the cuff is inflated, the pressure in the air bag is detected in real time, and when the pressure in the air bag reaches a preset pressure, the inflation is stopped, and the air bag is deflated.
In S102, during deflation of the balloon, blood flow passes through the blood vessel, the oscillation wave increases and then decreases, and the pressure oscillation wave inside the balloon is detected.
In S103, a first sound decibel value of the surrounding environment of the cuff is detected, and the first sound decibel value at the same time corresponds to the amplitude of the oscillation wave.
In S104, a preset decibel value is built in the system, and it is determined whether the first sound decibel value is greater than the preset decibel value.
In S105, if the first sound decibel value is greater than the preset decibel value, it indicates that the measured person is sufficiently influenced by noise of the external environment, and when the measured person is influenced by noise, the blood pressure is likely to temporarily increase, and when the blood pressure is calculated, the above situation needs to be avoided, and the amplitude of the oscillation wave at the same time as the first sound decibel value is extracted.
In S106, if the person to be measured is affected, the amplitude of the oscillation wave gradually increases from that point. And judging whether the amplitude at the moment has an increasing trend, wherein the increasing trend can refer to the existing model.
In S107, if the amplitude at the time has an increasing trend, it is determined that the person to be measured is affected by the environmental noise, the time of the amplitude is set as an intermediate time, and the first preset time and the second preset time are determined based on the first preset time and the second preset time.
The first preset time is separated from the middle time by a first preset time, the second preset time is separated from the middle time by a second preset time, the first preset time is located before the middle time, and the second preset time is located after the middle time.
And deleting the oscillation wave detected from the first preset time to the second preset time, wherein the time from the first preset time to the second preset time is the time of the detected personnel affected by the environmental noise.
In S108, after the detection is completed, the obtained oscillatory wave is the oscillatory wave lacking from the first preset time to the second preset time, and the blood pressure value is calculated according to the obtained oscillatory wave.
In S109, the first sound decibel value and the blood pressure value are output to the medical staff and the person to be tested on the display.
Example two
As shown in fig. 2, S105 further includes:
if the first sound decibel value is smaller than or equal to a preset decibel value, detecting a second sound decibel value of the outdoor environment;
judging whether the second sound decibel value is larger than a preset decibel value or not;
and if so, extracting the amplitude of the oscillation wave corresponding to the second sound decibel value.
When the second sound decibel value is larger than a preset decibel value, detecting an image of an outdoor environment;
judging whether a preset object for making a sound exists outdoors or not according to the image;
and if so, extracting the amplitude of the oscillation wave corresponding to the second sound decibel value.
Specifically, if the first sound decibel value is less than or equal to the preset decibel value, it indicates that the measured person is not affected by the surrounding environment, but the environmental factors include the background besides the sound, i.e., both the hearing and the vision may affect the blood pressure of the measured person.
Therefore, the present embodiment is provided with a second volume detecting module at the door or window of the detection chamber, which can detect the sound emitted from the object passing through the detection chamber.
Judging whether the sound emitted by the object is greater than a preset decibel value, if so, indicating that the sound can draw the attention of the tested person, but the tested person is not stimulated or scared, continuously judging whether the object emitting the sound is a preset object arranged in a system, such as an object which is easy to panic by a large dog and the like, if so, extracting the oscillation wave amplitude at the same time as the second sound decibel value, judging whether the wave amplitude at the time has an increasing trend, if so, judging that the tested person is influenced by environmental factors, setting the time of the wave amplitude as an intermediate time, determining a first preset time and a second preset time based on the first preset time and the second preset time, wherein the first preset time is separated from the intermediate time by the first preset time, and the second preset time is separated from the intermediate time by the second preset time, and deleting the oscillatory wave detected from the first preset moment to the second preset moment, and calculating the blood pressure value according to the obtained oscillatory wave.
EXAMPLE III
As shown in fig. 3, S107 further includes:
if the amplitude at the moment has no increasing trend, setting the moment of the amplitude as an initial moment, determining a third preset moment which is a third preset time away from the initial moment backwards by taking the initial moment as a reference, and judging whether the amplitude from the initial moment to the third preset moment has an increasing trend;
if so, setting the time of increasing the amplitude of the trend as an intermediate time, determining a first preset time which is a first preset time away from the intermediate time forward by taking the intermediate point as a reference, determining a second preset time which is a second preset time away from the intermediate time backward, and deleting the oscillation wave between the first preset time and the second preset time.
The first preset time, the second preset time and the third preset time are set according to the physical condition of the person to be tested.
Specifically, if there is no increasing trend in the amplitude at the same time as the first sound decibel value, there may be a delay in the amplitude.
Setting the time of the first sound decibel value as an initial time, and determining a third preset time based on a third preset time by taking the initial time as a reference, wherein the third preset time is separated from the initial time by a third preset time, and the third preset time is positioned behind the initial time.
And judging whether the amplitude between the starting time and a third preset time has an increasing trend, if so, executing S107 to S109, and if not, deleting the oscillation wave.
If the patient is seriously ill, the first preset time, the second preset time and the third preset time can be prolonged.
Example four
As shown in fig. 4, a sphygmomanometer capable of intelligently screening environmental data includes a cuff, an air bag is disposed inside the cuff, and the sphygmomanometer further includes:
a pressurizing module 401 configured to inflate the airbag, and automatically stop pressurizing when the pressure inside the airbag reaches a preset pressure;
a pressure reduction module 402 configured to deflate the balloon;
a pressure sensing module 403 configured to detect pressure oscillation waves within the bladder;
a first volume detection module 404 disposed on the cuff and configured to detect a first sound decibel value of an environment around the cuff;
a first determining module 405 configured to determine whether the first sound decibel value is greater than a preset decibel value;
a first extraction module 406 configured to extract an amplitude of the oscillation wave corresponding to a first sound decibel value that is greater than a preset decibel value;
a second determination module 407 configured to determine whether there is an increasing trend in the amplitude here;
a deleting module 408 configured to set a time of the amplitude as an intermediate time, determine a first preset time from the intermediate time by a first preset time forward, determine a second preset time from the intermediate time by a second preset time backward, and delete the oscillation wave between the first preset time and the second preset time, with the intermediate time as a reference;
a processing module 409 configured to calculate a blood pressure value from the deleted oscillation wave;
and the touch display module 410 is arranged on the cuff and used for outputting detection data, wherein the detection data comprises a maximum sound decibel value and a blood pressure value.
A second volume detection module 411, disposed at the door or the window, configured to detect a second sound decibel value of the outdoor environment;
a third determining module 412 configured to determine whether the second sound decibel value is greater than a preset decibel value.
An image detection module 413 disposed at the door or the window and configured to detect an image of an outdoor environment;
a fourth judging module 414 configured to judge whether there is a preset object emitting sound outdoors according to the image.
The second determining submodule 415 is configured to set the time of the amplitude as a starting time, determine a third preset time which is a third preset time away from the starting time backward with the starting time as a reference, and determine whether the amplitude at the third preset time has an increasing trend.
The system provided in the fourth embodiment is only illustrated by dividing the functional modules, and in practical applications, the functions may be distributed by different functional modules according to needs, that is, the internal structure of the system is divided into different functional modules to complete all or part of the functions described above.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the scope of the present invention. All equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a but sphygmomanometer of intelligence screening environmental data, includes the sleeve area, the inside gasbag that is provided with of sleeve area, its characterized in that, sphygmomanometer still includes:
a pressurizing module configured to inflate the airbag, and automatically stop pressurizing when the pressure inside the airbag reaches a preset pressure;
a pressure reduction module configured to deflate the balloon;
a pressure sensing module configured to detect pressure oscillations within the bladder;
a first volume detection module disposed on the cuff and configured to detect a first sound decibel value of an environment around the cuff;
the first judging module is configured to judge whether the first sound decibel value is larger than a preset decibel value or not;
a first extraction module configured to extract an amplitude of an oscillation wave corresponding to a first sound decibel value that is greater than a preset decibel value;
the second judging module is configured to judge whether the amplitude of the wave at the position has an increasing trend;
a deleting module configured to set a time of the amplitude as an intermediate time, determine a first preset time from the intermediate time by a first preset time forward, determine a second preset time from the intermediate time by a second preset time backward, and delete the oscillation wave between the first preset time and the second preset time, with the intermediate time as a reference;
a processing module configured to calculate a blood pressure value from the deleted oscillation wave;
and the touch display module is arranged on the cuff and used for outputting detection data, and the detection data comprises a maximum sound decibel value and a blood pressure value.
2. The sphygmomanometer according to claim 1, wherein the environmental data can be intelligently screened, and the sphygmomanometer comprises: further comprising:
a second volume detection module disposed at the door or the window and configured to detect a second sound decibel value of the outdoor environment;
a third determining module configured to determine whether the second sound decibel value is greater than a preset decibel value.
3. The sphygmomanometer according to claim 1, wherein the environmental data can be intelligently screened, and the sphygmomanometer comprises: further comprising:
an image detection module disposed at a door or window and configured to detect an image of an outdoor environment;
and the fourth judging module is configured to judge whether a preset object for making a sound exists outdoors according to the image.
4. The sphygmomanometer according to claim 1, wherein the environmental data can be intelligently screened, and the sphygmomanometer comprises: further comprising:
and the second judgment submodule is configured to set the time of the amplitude as a starting time, backward determine a third preset time which is a third preset time away from the starting time by taking the starting time as a reference, and judge whether the amplitude of the third preset time has an increasing trend.
5. The sphygmomanometer according to claim 1, wherein the environmental data can be intelligently screened, and the sphygmomanometer comprises: further comprising: the first preset time is longer than the second preset time.
6. The working method of the sphygmomanometer capable of intelligently screening the environmental data according to any one of claims 1 to 5, characterized by comprising the following working steps:
s101: inflating the air bag, and deflating the air bag when the pressure in the air bag reaches a preset pressure;
s102: detecting a pressure oscillation wave inside the airbag;
s103: detecting a first sound decibel value of the surrounding environment of the cuff;
s104: judging whether the first sound decibel value is larger than a preset decibel value or not;
s105: if so, extracting an oscillation wave amplitude corresponding to the first sound decibel value;
s106: judging whether the amplitude at the moment has an increasing trend or not;
s107: if so, setting the time of the amplitude as a middle time, determining a first preset time which is a first preset time away from the middle time forward by taking the middle point as a reference, determining a second preset time which is a second preset time away from the middle time backward, and deleting the oscillation wave between the first preset time and the second preset time;
s108: calculating a blood pressure value according to the deleted oscillation wave;
s109: and outputting the detection data.
7. The working method of the sphygmomanometer capable of intelligently screening the environmental data according to claim 6, wherein the working method comprises the following steps: s105 further includes:
if the first sound decibel value is smaller than or equal to a preset decibel value, detecting a second sound decibel value of the outdoor environment;
judging whether the second sound decibel value is larger than a preset decibel value or not;
and if so, extracting the amplitude of the oscillation wave corresponding to the second sound decibel value.
8. The working method of the sphygmomanometer capable of intelligently screening environmental data according to claim 7, wherein the working method comprises the following steps: further comprising:
when the second sound decibel value is larger than a preset decibel value, detecting an image of an outdoor environment;
judging whether a preset object for making a sound exists outdoors or not according to the image;
and if so, extracting the amplitude of the oscillation wave corresponding to the second sound decibel value.
9. The working method of the sphygmomanometer capable of intelligently screening the environmental data according to claim 6, wherein the working method comprises the following steps: s107 further comprises:
if the amplitude at the moment has no increasing trend, setting the moment of the amplitude as an initial moment, determining a third preset moment which is a third preset time away from the initial moment backwards by taking the initial moment as a reference, and judging whether the amplitude from the initial moment to the third preset moment has an increasing trend;
if so, setting the time of increasing the amplitude of the trend as an intermediate time, determining a first preset time which is a first preset time away from the intermediate time forward by taking the intermediate point as a reference, determining a second preset time which is a second preset time away from the intermediate time backward, and deleting the oscillation wave between the first preset time and the second preset time.
10. The working method of the sphygmomanometer capable of intelligently screening the environmental data according to claim 6, wherein the working method comprises the following steps: further comprising:
the first preset time, the second preset time and the third preset time are set according to the physical condition of the person to be tested.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010537186.XA CN111657902B (en) | 2020-06-12 | 2020-06-12 | Sphygmomanometer capable of intelligently screening environmental data and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010537186.XA CN111657902B (en) | 2020-06-12 | 2020-06-12 | Sphygmomanometer capable of intelligently screening environmental data and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111657902A true CN111657902A (en) | 2020-09-15 |
| CN111657902B CN111657902B (en) | 2022-12-23 |
Family
ID=72387471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010537186.XA Active CN111657902B (en) | 2020-06-12 | 2020-06-12 | Sphygmomanometer capable of intelligently screening environmental data and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111657902B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5873836A (en) * | 1997-07-09 | 1999-02-23 | Bp Sure, Llc | Blood pressure monitoring with improved noise rejection |
| US7678060B1 (en) * | 2007-03-08 | 2010-03-16 | Millen Ernest W | Method of monitoring a state of health, and a wellness/emotional state monitor implementing the method |
| JP2010110372A (en) * | 2008-11-04 | 2010-05-20 | Omron Healthcare Co Ltd | Electronic sphygmomanometer |
| CN103892816A (en) * | 2012-12-27 | 2014-07-02 | 深圳迈瑞生物医疗电子股份有限公司 | Blood pressure measuring instrument |
| CN105942980A (en) * | 2016-05-30 | 2016-09-21 | 珠海脉动时代健康科技有限公司 | Method and system for stethoscopy sphygmomanometer feature extraction and classification |
| CN106667473A (en) * | 2017-02-21 | 2017-05-17 | 广州视源电子科技股份有限公司 | Interference processing method and interference processing system for blood-pressure measurement data and blood-pressure measuring equipment |
| US20180303363A1 (en) * | 2017-04-20 | 2018-10-25 | National Cardiac, Inc. | Method for monitoring and evaluating cardiac anomalies |
| CN109044303A (en) * | 2018-07-10 | 2018-12-21 | 青岛真时科技有限公司 | A kind of blood pressure measuring method based on wearable device, device and equipment |
| CN109222944A (en) * | 2018-10-22 | 2019-01-18 | 陕西康康盛世电子科技有限公司 | A kind of parameter control method and system of ambulatory blood pressure |
-
2020
- 2020-06-12 CN CN202010537186.XA patent/CN111657902B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5873836A (en) * | 1997-07-09 | 1999-02-23 | Bp Sure, Llc | Blood pressure monitoring with improved noise rejection |
| US7678060B1 (en) * | 2007-03-08 | 2010-03-16 | Millen Ernest W | Method of monitoring a state of health, and a wellness/emotional state monitor implementing the method |
| JP2010110372A (en) * | 2008-11-04 | 2010-05-20 | Omron Healthcare Co Ltd | Electronic sphygmomanometer |
| CN103892816A (en) * | 2012-12-27 | 2014-07-02 | 深圳迈瑞生物医疗电子股份有限公司 | Blood pressure measuring instrument |
| CN105942980A (en) * | 2016-05-30 | 2016-09-21 | 珠海脉动时代健康科技有限公司 | Method and system for stethoscopy sphygmomanometer feature extraction and classification |
| CN106667473A (en) * | 2017-02-21 | 2017-05-17 | 广州视源电子科技股份有限公司 | Interference processing method and interference processing system for blood-pressure measurement data and blood-pressure measuring equipment |
| US20180303363A1 (en) * | 2017-04-20 | 2018-10-25 | National Cardiac, Inc. | Method for monitoring and evaluating cardiac anomalies |
| CN109044303A (en) * | 2018-07-10 | 2018-12-21 | 青岛真时科技有限公司 | A kind of blood pressure measuring method based on wearable device, device and equipment |
| CN109222944A (en) * | 2018-10-22 | 2019-01-18 | 陕西康康盛世电子科技有限公司 | A kind of parameter control method and system of ambulatory blood pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111657902B (en) | 2022-12-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8734355B2 (en) | Motion management in a fast blood pressure measurement device | |
| JP5613245B2 (en) | Alarm clock and alarm alarm control method | |
| US20100249542A1 (en) | Apparatus and method for detection of syncopes | |
| CN102008298B (en) | Method for measuring blood pressure by double-mode electronic sphygmomanometer | |
| CN106618540B (en) | Non-invasive blood pressure detection method and non-invasive blood pressure detection device | |
| CN107028600A (en) | A kind of Intelligent bracelet for measuring blood pressure and heart rate | |
| CN101664307A (en) | Acquisition and processing method for measuring kororkoff sound information of blood pressure with auscultatory method and device | |
| CN101152079A (en) | Electronic sphygmomanometer for medical purpose | |
| US4458690A (en) | Blood pressure monitor | |
| US20110077535A1 (en) | Apparatus and method for digital sphygmomanometer | |
| CN105167764A (en) | Blood pressure measuring device and method | |
| CN111657902B (en) | Sphygmomanometer capable of intelligently screening environmental data and working method thereof | |
| US20150032012A1 (en) | Non-invasive Blood Pressure Measurement System and Methods of Use | |
| GB1584595A (en) | Apparatus for the non-instrusive measurement of circulatory parameters and methods of measuring the same | |
| CN103767185A (en) | Scarf capable of detecting blood pressure | |
| CN213045549U (en) | Intelligent sports shoes | |
| US20220202358A1 (en) | Electronic device and method for detecting apnea | |
| CN205054204U (en) | Blood pressure measuring device | |
| CN208524859U (en) | A kind of long-range pulse blood pressure safety monitoring instrument | |
| CN213606331U (en) | ABI detection device and blood vessel detection system | |
| CN106725397A (en) | A kind of pillow of heart rate and blood pressure measuring method and implementation the method | |
| CN201905884U (en) | Electronic sphygmomanometer adopting voice for navigation and warning | |
| CN205379300U (en) | Survey no stethoscope sphygmomanometer | |
| JP4412659B2 (en) | Blood pressure measurement device | |
| CN2532810Y (en) | Blood pressure measuring device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221206 Address after: 518100 Floor 301, 4th Floor, Block A, Building A, Jingfa Zhizao Park, Xiawei Park, Gushu Community, Xixiang Street, Baoan District, Shenzhen, Guangdong Province Applicant after: SHENZHEN AOJI MEDICAL TECHNOLOGY Co.,Ltd. Address before: 211100 science and technology innovation center, No.18, Tiancheng Road, Binjiang Economic Development Zone, Jiangning District, Nanjing City, Jiangsu Province Applicant before: Nanjing yaoyu Medical Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |