CN107736896A - A kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe - Google Patents
A kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe Download PDFInfo
- Publication number
- CN107736896A CN107736896A CN201711028089.2A CN201711028089A CN107736896A CN 107736896 A CN107736896 A CN 107736896A CN 201711028089 A CN201711028089 A CN 201711028089A CN 107736896 A CN107736896 A CN 107736896A
- Authority
- CN
- China
- Prior art keywords
- measuring
- module
- ultrasonic doppler
- pen
- peripheral vascular
- 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.)
- Pending
Links
- 239000000523 sample Substances 0.000 title claims abstract description 42
- 230000002093 peripheral effect Effects 0.000 title claims abstract description 17
- 230000002792 vascular Effects 0.000 title claims abstract description 16
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 4
- 239000010703 silicon Substances 0.000 claims abstract description 4
- 230000017531 blood circulation Effects 0.000 claims description 16
- 238000012545 processing Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000002604 ultrasonography Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 3
- 230000006438 vascular health Effects 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 8
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000036772 blood pressure Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010183 spectrum analysis Methods 0.000 description 2
- 230000035488 systolic blood pressure Effects 0.000 description 2
- 206010002329 Aneurysm Diseases 0.000 description 1
- 206010010264 Condition aggravated Diseases 0.000 description 1
- 238000005481 NMR spectroscopy Methods 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008822 capillary blood flow Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 208000030613 peripheral artery disease Diseases 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000007651 thermal printing Methods 0.000 description 1
- 208000019553 vascular disease Diseases 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/06—Measuring blood flow
-
- 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
- A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
-
- 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
-
- 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
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
- A61B8/4455—Features of the external shape of the probe, e.g. ergonomic aspects
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/48—Diagnostic techniques
- A61B8/488—Diagnostic techniques involving Doppler signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
- A61B2562/02—Details of sensors specially adapted for in-vivo measurements
- A61B2562/0247—Pressure sensors
Abstract
The invention discloses a kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe, it is characterised in that：It is made up of kernel, ultrasonic Doppler pen probe, photoelectric probe, electronic pressare-measuring module, display screen, control panel, printer and key-press module.Described ultrasonic Doppler pen probe is in pen type, includes chip, transceiver circuit, front end signal process circuit.The photoelectric probe uses silicon photo-detector.Described electronic pressare-measuring module is made up of electronics aerating and exhaust device and pressure sensor, described pressure sensor connection electronics aerating and exhaust device.Present invention detection ABI, TBI index and segment sections pressure, it is convenient and swift, be diagnosed to be peripheral vascular health status and risk exactly.
Description
Technical field
The present invention relates to ultrasonic Doppler application field, particularly a kind of electronic pressare-measuring of ultrasonic Doppler pen probe
Peripheral vascular detector.
Background technology
With the improvement of people ' s living standards with the increase of operating pressure, cause various disease aggravations to corrode the mankind and be good for
Health, wherein peripheral artery disease（PAD）Threat to people is very big, and its incidence of disease has obvious rising in recent years, common as dynamic
Arteries and veins hardening obliteranses, arteriovenous thrombosis, aneurysm etc..
The method that predominantly detects of current various vascular diseases remains as nuclear magnetic resonance and angiogram, and its drawback is to human body
Endanger that big, in great pain, cost is high, it is extremely inconvenient etc..Meanwhile there is following shortcoming in blood flowmeter on the market：1st, pop one's head in
It is too big, it has not been convenient to go deep into intracavitary detection；2nd, the data detected are inaccurate, float larger；3rd, the data of test are too single, lack
Weary referential.
The content of the invention
The invention aims to solve the defects of above-mentioned prior art, there is provided the convenient detection of one kind, measurement is accurate, surpasses
The peripheral vascular detector of the electronic pressare-measuring of sound Doppler's pen probe.
The purpose of the present invention can be reached by adopting the following technical scheme that：
A kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe, it is characterised in that：It is more by kernel, ultrasound
General Le pen probe, photoelectric probe, electronic pressare-measuring module, display screen, control panel, printer and key-press module are formed.
As a kind of preferred scheme, described ultrasonic Doppler pen probe is in pen type, and electricity is received comprising chip, transmitting
Road, front end signal process circuit.
As a kind of preferred scheme, the photoelectric probe uses silicon photo-detector.
As a kind of preferred scheme, described electronic pressare-measuring module is made up of electronics aerating and exhaust device and pressure sensor,
Described pressure sensor connection electronics aerating and exhaust device.
As a kind of preferred scheme, described electronics aerating and exhaust device is made up of vent valve, air pump and cuff, and described puts
Air valve and air pump are located in instrument, and cuff is connected on instrument gas-tpe fitting, are connected with vent valve, air pump by tracheae.
As a kind of preferred scheme, described control panel includes power module, blood flow signal processing module, at pressure signal
Manage module, button drive module, display screen drive module, Printer drive module, data interface module.
As a kind of preferred scheme, described power module connects kernel, ultrasonic Doppler pen probe, light by circuit
Electric probe, electronic pressare-measuring module, printer, kernel and key-press module.
As a kind of preferred scheme, described kernel controls power module, button drive module, display screen driving mould respectively
Block, Printer drive module, the transmission of data-interface signal, and blood flow signal, pressure signal, display data processing.
The present invention has following beneficial effect relative to prior art：
1st, calculating ABI and TBI pressure values automatically can diagnose the illness；
2nd, Non-invasive detection VPV, pulse frequency, blood flow waveform analysis and blood flow power spectrumanalysis can be carried out；
3rd, each section highest systolic pressure of human body can be tested；
4th, the test pattern of three kinds of blood pressure waveforms（Doppler, PPG, PVR）, it is easy to doctor to select to use；
5th, each position blood vessel and capillary blood flow situation can be tested out；
6th, instrumentation is convenient, calculates test result automatically；
7th, compatible two-way, unidirectional blood flow probe, PPG probes, are easy to doctor to measure different positions；
8th, mass data can be stored, by RS-232 connection computers, USB port can carry out data output and software upgrading；
9th, thermal printer is configured, is easy to record test data and analyzed.
Brief description of the drawings
Fig. 1 is the structured flowchart of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
A kind of ultrasonic Doppler blood flowmeter of the electronic pressare-measuring of pen probe is further elaborated.It should be appreciated that this place is retouched
The specific embodiment stated only to explain the present invention, is not intended to limit the present invention.
Embodiment 1：
As shown in figure 1, a kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe of the present embodiment, it is special
Sign is：By kernel, ultrasonic Doppler pen probe, photoelectric probe, electronic pressare-measuring module, display screen, control panel, printer and
Key-press module is formed.As a kind of preferred scheme, described printer is thermal printer.Thermal printing has that speed is fast, makes an uproar
Sound is low, and printing is clear, it is easy to use the advantages of.
Described ultrasonic Doppler pen probe is in pen type, includes chip, transceiver circuit, front end signal processing electricity
Road.Blood flowmeter is to produce incident ultrasound wave by ultrasonic Doppler pen probe and receive transmitting ultrasonic wave, and it is that diagnosis is set
Standby important component.And the task of ultrasonic Doppler pen probe is will to surpass converting electrical signal into ultrasonic signal or on the contrary
Acoustic signals are transformed to electric signal.
The photoelectric probe uses silicon photo-detector.
Described electronic pressare-measuring module is made up of electronics aerating and exhaust device and pressure sensor, and described pressure sensor connects
Connect electronics aerating and exhaust device.
Described electronics aerating and exhaust device is made up of vent valve, air pump and cuff, and described vent valve and air pump are located at instrument
In device, cuff is connected on instrument gas-tpe fitting, is connected with vent valve, air pump by tracheae.
Described control panel includes power module, blood flow signal processing module, pressure signal processing module, button driving mould
Block, display screen drive module, Printer drive module, data interface module.
Described power module connects kernel, ultrasonic Doppler pen probe, photoelectric probe, electronic, horological pressing mold by circuit
Block, printer, kernel and key-press module.
Described kernel controls power module, button drive module, display screen drive module, printer driver mould respectively
Block, the transmission of data-interface signal, and blood flow signal, pressure signal, display data processing.
The kernel of the present invention mutually transmits information and order, blood flow information, the blood pressure information of control panel acquisition with control panel
Kernel is sent to, kernel receives blood flow information, blood pressure information is shown on display screen after software processing；Kernel monitors
Actuation of keys, changeable test pattern, and pass down the line control panel, control air pump and air valve etc.；Blood flow detection, air pressure inspection
Survey, air pump and air valve need that, by height cooperation, the whole test process of ABI, TBI could be completed.
The present invention detects blood flow velocity, pulse frequency by noninvasive fixed point, and blood flow waveform is analyzed, while is done using spectrum analysis
Method, analyze blood flow power spectrum on the aspect, blood vessel blockage, highest systolic pressure；Three kinds of blood flow waveform test patterns（Doppler,
PPG、PVR）；Conveniently and efficiently test ABI, TBI parameter and diagnose peripheral vascular situation.
It is described above, patent preferred embodiment only of the present invention, but the protection domain of patent of the present invention is not limited to
This, any one skilled in the art is in the scope disclosed in patent of the present invention, according to the skill of patent of the present invention
Art scheme and its patent of invention design are subject to equivalent substitution or change, belong to the protection domain of patent of the present invention.
Claims (8)
- A kind of 1. peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe, it is characterised in that：By kernel, ultrasound Doppler's pen probe, photoelectric probe, electronic pressare-measuring module, display screen, control panel, printer and key-press module are formed.
- 2. a kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe according to claim 1, its It is characterised by：Described ultrasonic Doppler pen probe is in pen type, includes chip, transceiver circuit, front end signal processing Circuit.
- 3. a kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe according to claim 1, its It is characterised by：The photoelectric probe uses silicon photo-detector.
- 4. a kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe according to claim 1, its It is characterised by：Described electronic pressare-measuring module is made up of electronics aerating and exhaust device and pressure sensor, described pressure sensor Connect electronics aerating and exhaust device.
- 5. a kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe according to claim 4, its It is characterised by：Described electronics aerating and exhaust device is made up of vent valve, air pump and cuff, and described vent valve and air pump are located at instrument In device, cuff is connected on instrument gas-tpe fitting, is connected with vent valve, air pump by tracheae.
- 6. a kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe according to claim 1, its It is characterised by：Described control panel includes power module, blood flow signal processing module, pressure signal processing module, button driving Module, display screen drive module, Printer drive module, data interface module.
- 7. a kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe according to claim 6, its It is characterised by：Described power module connects kernel, ultrasonic Doppler pen probe, photoelectric probe, electronic pressare-measuring by circuit Module, printer, kernel and key-press module.
- 8. a kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe according to claim 1, its It is characterised by：Described kernel controls power module, button drive module, display screen drive module, printer driver mould respectively Block, the transmission of data-interface signal, and blood flow signal, pressure signal, display data processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711028089.2A CN107736896A (en) | 2017-10-28 | 2017-10-28 | A kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711028089.2A CN107736896A (en) | 2017-10-28 | 2017-10-28 | A kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107736896A true CN107736896A (en) | 2018-02-27 |
Family
ID=61238448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711028089.2A Pending CN107736896A (en) | 2017-10-28 | 2017-10-28 | A kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107736896A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188688A (en) * | 2014-09-23 | 2014-12-10 | 杭州远想医疗设备有限公司 | Peripheral vascular comprehensive tester |
| CN104840219A (en) * | 2015-06-17 | 2015-08-19 | 黄晶 | Pen type ultrasonic colorful positron emission tomography |
-
2017
- 2017-10-28 CN CN201711028089.2A patent/CN107736896A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104188688A (en) * | 2014-09-23 | 2014-12-10 | 杭州远想医疗设备有限公司 | Peripheral vascular comprehensive tester |
| CN104840219A (en) * | 2015-06-17 | 2015-08-19 | 黄晶 | Pen type ultrasonic colorful positron emission tomography |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Wang et al. | Flexible Doppler ultrasound device for the monitoring of blood flow velocity | |
| CN107744400A (en) | A kind of peripheral vascular detector of the electronic pressare-measuring of the flat probe of ultrasonic Doppler | |
| CN201157353Y (en) | Detection apparatus for blood pressure and bloodstream parameter | |
| CN204121004U (en) | A kind of pulse diagnostic information acquisition device in conjunction with multiple pressure-type sensor | |
| CN102688024A (en) | Blood pressure noninvasive measuring method | |
| CN105212965B (en) | Sleeveless continuous blood pressure monitoring system | |
| CN102652679A (en) | Portable stroke prediction instrument based on carotid artery pulse wave and blood flow velocity | |
| CN207627308U (en) | A kind of ambulatory blood pressure measuring device | |
| US20210369129A1 (en) | Wearable device with plethysmogram sensor | |
| Liu et al. | A novel flexible pressure sensor array for depth information of radial artery | |
| CN106333654A (en) | Electronic pulse detection instrument | |
| CN101152079A (en) | Electronic sphygmomanometer for medical purpose | |
| CN107714087A (en) | A kind of peripheral vascular detector of the mechanical pressure measurement of ultrasonic Doppler pen probe | |
| CN202173413U (en) | Ultrasonic arteriosclerosis detector | |
| CN111513752B (en) | Pulse diagnosis instrument based on pulse sound signals | |
| CN201759550U (en) | Multifunctional arteriosclerosis detecting system | |
| CN107736899A (en) | A kind of peripheral vascular detector of the mercury pressure measurement of ultrasonic Doppler pen probe | |
| JP4680411B2 (en) | Arterial blood pressure measuring method and arterial blood pressure measuring device | |
| CN101006919A (en) | Detection method of cardiac output under the high differential pressure and device thereof | |
| CN107736896A (en) | A kind of peripheral vascular detector of the electronic pressare-measuring of ultrasonic Doppler pen probe | |
| CN110916715A (en) | Heart sound collection system based on little acceleration sensor | |
| JP2002153432A (en) | Diagnostic method for sleep apnea syndrome | |
| CN204562131U (en) | High-precision blood pressure measuring device | |
| CN108613732A (en) | A kind of ultrasound imitates the acoustic velocity measurement device of material in Tissue Phantom | |
| CN210843087U (en) | Ultrasonic doctor emotion quantification 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180227 |