CN107432737A - A kind of Portable pulse wave detector - Google Patents
A kind of Portable pulse wave detector Download PDFInfo
- Publication number
- CN107432737A CN107432737A CN201710627860.1A CN201710627860A CN107432737A CN 107432737 A CN107432737 A CN 107432737A CN 201710627860 A CN201710627860 A CN 201710627860A CN 107432737 A CN107432737 A CN 107432737A
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- China
- Prior art keywords
- pulse signal
- circuit
- master controller
- power supply
- display screen
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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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physiology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Cardiology (AREA)
- Physics & Mathematics (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The present invention discloses a kind of Portable pulse wave detector, including sensor cluster, pulse signal amplifying circuit, pulse signal filter circuit, key group, power supply, crystal oscillating circuit, reset circuit, measurement indicator lamp, power supply indicator, buzzer, touch display screen, master controller, host computer and bluetooth communication module；The sensor cluster is electrically connected with pulse signal amplifying circuit；The pulse signal amplifying circuit is connected with pulse signal filter circuit；The pulse signal filter circuit is connected with master controller；The key group, crystal oscillating circuit, reset circuit, measurement indicator lamp, power supply indicator, buzzer, touch display screen and master controller connect；The power supply is electrically connected with pulse signal amplifying circuit, touch display screen, master controller.Accuracy rate of the present invention is high, and error is small, is easy to carry about with one, and data can will be detected by bluetooth communication module and are transferred to any intelligent terminal archive, facilitates user's later stage to compare reference.
Description
Technical field
The present invention relates to pulse detection field, more particularly to a kind of Portable pulse wave detector.
Background technology
Blood pressure is the important physiological parameter for reflecting cardiovascular system state, is to vascular wall when blood flows in the blood vessels
Caused pressure.Blood pressure can reflect the function status of human heart and blood vessel, thus turn into and clinically diagnose the illness, observe and control
Therapeutic effect, the important evidence for carrying out Index for diagnosis etc..The pulse of human body is presented to each side information of doctor, can reflect people
Body-centered vascular system and every physiological status.In China and foreign countries' medical field, almost all of doctor is to this diagnostic means of pulse
Extremely pay attention to, form, intensity, speed and the rhythm that they are presented from pulse consider the physiological and pathological of human body.In the past, people
Hand, eye mostly on one's own account go to perceive pulse, go to observe the situation of patient by experience, but easily by the year of doctor itself
A variety of factors such as age, mood have influence on normal observation.
The content of the invention
It is an object of the invention to by a kind of Portable pulse wave detector, mention solving background section above
Problem.
To use following technical scheme up to this purpose, the present invention：
A kind of Portable pulse wave detector, it includes sensor cluster, pulse signal amplifying circuit, pulse signal filtered electrical
Road, key group, power supply, crystal oscillating circuit, reset circuit, measurement indicator lamp, power supply indicator, buzzer, touch display screen,
Master controller, host computer and bluetooth communication module；The sensor cluster is electrically connected with pulse signal amplifying circuit；It is described
Pulse signal amplifying circuit is connected with pulse signal filter circuit；The pulse signal filter circuit is connected with master controller；Institute
State key group, crystal oscillating circuit, reset circuit, measurement indicator lamp, power supply indicator, buzzer, touch display screen and master controller
Connection；The power supply is electrically connected with pulse signal amplifying circuit, touch display screen, master controller；The sensor group
The pulse signal of part collection is processed into analog- and digital- two paths of signals through pulse signal amplification circuit, pulse signal filter circuit,
Master controller receives two paths of signals, is shown all the way for waveform, and another way is shown for frequency, through serial ports by heart rate waveform data
Give host computer.
Especially, the touch display screen uses industrial character mode lcd screen, is made up of several dot matrix character bits, each
Dot character position shows a character, have between every a point away from interval.
Especially, the sensor cluster uses photoelectricity transmission sensors.
Not only accuracy rate is high for Portable pulse wave detector proposed by the present invention, and error is small, simple in construction, is easy to carry about with one, inspection
Survey data and user be intuitively shown to by display screen, and be able to will be detected by bluetooth communication module data be transferred to it is any
Intelligent terminal achieves, and facilitates user's later stage to compare reference.
Brief description of the drawings
Fig. 1 is Portable pulse wave detector structure chart provided in an embodiment of the present invention.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give presently preferred embodiments of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is made to the more thorough of the disclosure understanding
Comprehensively.It should be noted that when an element is considered as " connection " another element, it can be directly to another
Element may be simultaneously present centering elements.Unless otherwise defined, all of technologies and scientific terms used here by the article with
The implication that the those skilled in the art for belonging to of the invention are generally understood that is identical.Made in the description of the invention herein
Term is intended merely to describe the purpose of specific embodiment, it is not intended that in the limitation present invention.Term as used herein
" and/or " include the arbitrary and all combinations of one or more related Listed Items.
It refer to shown in Fig. 1, Fig. 1 is Portable pulse wave detector structure chart provided in an embodiment of the present invention.
Portable pulse wave detector specifically includes sensor cluster, pulse signal amplifying circuit, pulse letter in the present embodiment
Number filter circuit, key group, power supply, crystal oscillating circuit, reset circuit, measurement indicator lamp, power supply indicator, buzzer, touch
Touch display screen, master controller, host computer and bluetooth communication module；The sensor cluster and pulse signal amplifying circuit are electrical
Connection；The pulse signal amplifying circuit is connected with pulse signal filter circuit；The pulse signal filter circuit and main control
Device connects；The key group, crystal oscillating circuit, reset circuit, measurement indicator lamp, power supply indicator, buzzer, touch display screen with
Master controller connects；The power supply is electrically connected with pulse signal amplifying circuit, touch display screen, master controller；It is described
The pulse signal of sensor cluster collection is processed into analog- and digital- two through pulse signal amplification circuit, pulse signal filter circuit
Road signal, master controller receive two paths of signals, shown all the way for waveform, and another way is shown for frequency, through serial ports by heart rate
Wave data gives host computer.
The touch display screen uses industrial character mode lcd screen in the present embodiment, by several dot matrix character bit groups
Into, each dot character position shows a character, have between every a point away from interval.The sensor cluster uses photoelectricity
Transmission sensors.
Not only accuracy rate is high for technical scheme, and error is small, simple in construction, is easy to carry about with one, and detection data pass through aobvious
Display screen is intuitively shown to user, and detection data can be transferred into any intelligent terminal by bluetooth communication module and deposited
Shelves, facilitate user's later stage to compare reference.
It is to pass through one of ordinary skill in the art will appreciate that realizing all or part of flow in above-described embodiment
Computer program instructs the hardware of correlation to complete, and described program can be stored in a computer read/write memory medium,
The program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic disc,
CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
Pay attention to, above are only presently preferred embodiments of the present invention and institute's application technology principle.It will be appreciated by those skilled in the art that
The invention is not restricted to specific embodiment described here, can carry out for a person skilled in the art various obvious changes,
Readjust and substitute without departing from protection scope of the present invention.Therefore, although being carried out by above example to the present invention
It is described in further detail, but the present invention is not limited only to above example, without departing from the inventive concept, also
Other more equivalent embodiments can be included, and the scope of the present invention is determined by scope of the appended claims.
Claims (3)
1. a kind of Portable pulse wave detector, it is characterised in that including sensor cluster, pulse signal amplifying circuit, pulse letter
Number filter circuit, key group, power supply, crystal oscillating circuit, reset circuit, measurement indicator lamp, power supply indicator, buzzer, touch
Touch display screen, master controller, host computer and bluetooth communication module；The sensor cluster and pulse signal amplifying circuit are electrical
Connection；The pulse signal amplifying circuit is connected with pulse signal filter circuit；The pulse signal filter circuit and main control
Device connects；The key group, crystal oscillating circuit, reset circuit, measurement indicator lamp, power supply indicator, buzzer, touch display screen with
Master controller connects；The power supply is electrically connected with pulse signal amplifying circuit, touch display screen, master controller；It is described
The pulse signal of sensor cluster collection is processed into analog- and digital- two through pulse signal amplification circuit, pulse signal filter circuit
Road signal, master controller receive two paths of signals, shown all the way for waveform, and another way is shown for frequency, through serial ports by heart rate
Wave data gives host computer.
2. Portable pulse wave detector according to claim 1, it is characterised in that the touch display screen uses industrial word
Symbol type liquid crystal display, it is made up of several dot matrix character bits, each dot character position shows a character, there is a point between every
Away from interval.
3. according to the Portable pulse wave detector described in any one of claim 1 or 2, it is characterised in that the sensor cluster
Using photoelectricity transmission sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710627860.1A CN107432737A (en) | 2017-07-28 | 2017-07-28 | A kind of Portable pulse wave detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710627860.1A CN107432737A (en) | 2017-07-28 | 2017-07-28 | A kind of Portable pulse wave detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107432737A true CN107432737A (en) | 2017-12-05 |
Family
ID=60460924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710627860.1A Withdrawn CN107432737A (en) | 2017-07-28 | 2017-07-28 | A kind of Portable pulse wave detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107432737A (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202739988U (en) * | 2012-08-15 | 2013-02-20 | 陕西理工学院 | Wireless pulse data monitoring system |
-
2017
- 2017-07-28 CN CN201710627860.1A patent/CN107432737A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202739988U (en) * | 2012-08-15 | 2013-02-20 | 陕西理工学院 | Wireless pulse data monitoring system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171205 |