CN108245150A - A kind of Full-automatic gas compression system and application method - Google Patents
A kind of Full-automatic gas compression system and application method Download PDFInfo
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- CN108245150A CN108245150A CN201711397643.4A CN201711397643A CN108245150A CN 108245150 A CN108245150 A CN 108245150A CN 201711397643 A CN201711397643 A CN 201711397643A CN 108245150 A CN108245150 A CN 108245150A
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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
- 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
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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
- A61B5/48—Other medical applications
- A61B5/4854—Diagnosis based on concepts of traditional oriental medicine
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- Heart & Thoracic Surgery (AREA)
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- General Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physiology (AREA)
- Alternative & Traditional Medicine (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention discloses a kind of Full-automatic gas compression system and application methods, belong to the field of medical instrument technology, including electric pressuring air pump, air storage chamber, rapid-release valve, deflating cells and cuff air bag at a slow speed, electric pressuring air pump connects air storage chamber, air storage chamber is connected to cuff air bag by air delivering pipeline, cuff air bag wraps up human body wrist to be detected and measures the pressure data variation that pulse variation generates, air delivering pipeline connects rapid-release valve and at a slow speed deflating cells respectively equipped with branch, rapid-release valve and deflating cells are connected with driving circuit at a slow speed, driving circuit connects on computers with electric pressuring air pump.For the present invention by setting baroceptor in cuff air bag, simultaneously multilevel iudge pressure value realizes automatic inflating and deflation operations to detection intracapsular pressure, reduces and thinks error, improves accuracy and stability, simple to operation.
Description
Technical field
The invention belongs to the field of medical instrument technology, more particularly to a kind of Full-automatic gas compression system and application method.
Background technology
Tcm diagnosis process includes four steps：" prestige ", " news ", " asking ", " cutting "." cutting " is exactly so-called " feeling the pulse " or " examines
Arteries and veins ".During feeling the pulse, doctor finds position by 3 arteries and veins points of the person of examining " very little " "Off" " ruler " with finger first, then exists respectively
Apply pressure different from light to heavy on 3 arteries and veins points, experience the slight change of beat pulse.The different rules of beat pulse correspond to
Different pulse conditions, different pulse conditions corresponds to different pathology senses again.Contain a large amount of human health information in pulse condition,
Pulse condition of one traditional Chinese medical science of superb skills only by touching patient, it is possible to have the physical condition of patient than more comprehensive
Solution.Existing gas pressurized automation equipment degree is not high, and the combination of computer is still not complete enough, and not only measurement process is complicated
And error can be led to because of various man's activities.Whole measuring speed and measurement accuracy be not high, it may appear that initial data is not allowed
Some problems of follow-up diagnosis caused by really.
Invention content
According to more than the deficiencies in the prior art, the technical problems to be solved by the invention are to propose that a kind of Full-automatic gas adds
Pressure system and application method, by setting baroceptor in cuff air bag, detection intracapsular pressure and multilevel iudge pressure
Numerical Implementation automatic inflating and deflation operations, reduce and think error, improve accuracy and stability, simple to operation.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of Full-automatic gas compression system, packet
Include electric pressuring air pump, air storage chamber, at a slow speed rapid-release valve, deflating cells and cuff air bag, the connection gas storage of electric pressuring air pump
Room, air storage chamber are connected to cuff air bag by air delivering pipeline, and cuff air bag wraps up human body wrist to be detected and measures pulse variation production
Raw pressure data variation, air delivering pipeline connect rapid-release valve and at a slow speed deflating cells, Rapid degassing respectively equipped with branch
Valve and at a slow speed deflating cells are connected with driving circuit, and driving circuit connects on computers with electric pressuring air pump.
In above system, the beam for being internally provided with mitigation of gases flowing vibrations of the cuff air bag.It is described to put at a slow speed
Gas unit includes miniature electromagnetic valve and vent valve, and vent valve connects the branch of air delivering pipeline by miniature electromagnetic valve.Full-automatic gas
Body compression system further includes baroceptor and air pressure detection circuit, and baroceptor passes through air pressure detection circuit and computer phase
Even, electric pressuring air pump is connected with computer.Air delivering pipeline is equipped with control valve, control valve and cuff air bag and driving circuit phase
Even.
A kind of application method of Full-automatic gas compression system, method and step include：
Air pressure in cuff air bag is made to reach demand Step 1: computer provides initial pressure value control electric pressuring air pump
Value；
Step 2: after completing step 1, the pressure data of computer real-time reception baroceptor measure, with next demand
Output pressure or decompression instruction after pressure value is compared；
Step 3: if pressurization instruction, then continue to control the pressurization of electric pressuring air pump, until the detection of baroceptor
Value is consistent with requirements, stops pressurization；
Step 4: if decompression instruction, Rapid degassing is needed according to the judgement of the detected value of baroceptor or is let out at a slow speed
Gas, if Rapid degassing, calculating control driving circuit makes rapid-release valve open realization fast decompression, if low speed air escape,
Computer control driving circuit opens miniature electromagnetic valve, and low speed air escape is realized by vent valve；
Step 5: whether baroceptor detected value is consistent with requirements in the state of judgment step four, if unanimously stopped
It only depressurizes, if the inconsistent detected value for continuing step 4 judges and depressurizes until stopping decompression when reaching requirement.
Present invention has the advantages that:1st, accuracy and stability are improved；2nd, computer operation excludes human error；3rd, increase
The service life of equipment；4th, it is simple to operation, it is convenient and efficient；5th, the time and efforts of user is saved.
Description of the drawings
The content expressed by this specification attached drawing and the label in figure are briefly described below：
Fig. 1 is the module diagram of the specific embodiment of the present invention.
Fig. 2 is the schematic device of the specific embodiment of the present invention.
Fig. 3 is the operational flowchart of the specific embodiment of the present invention.
201 be electric pressuring air pump in figure；202 be air storage chamber；203 air delivering pipelines；204 be rapid-release valve；205 are
Miniature electromagnetic valve；206 be vent valve；207 valves in order to control；208 be baroceptor；209 be cuff air bag.
Specific embodiment
Below against attached drawing, by the description of the embodiment, each component that the specific embodiment of the present invention is for example involved
Shape, construction, the mutual alignment and connection relation between each section, the effect of each section and operation principle, manufacturing process and
Operate with method etc., is described in further detail, to help those skilled in the art to inventive concept of the invention, technology
Scheme has more complete, accurate and deep understanding.
As shown in Figures 1 and 2, a kind of Full-automatic gas compression system, including electric pressuring air pump, air storage chamber, quick
Vent valve, at a slow speed deflating cells and cuff air bag, electric pressuring air pump connection air storage chamber, air storage chamber are connected to by air delivering pipeline
Cuff air bag, cuff air bag, which wraps up the pressure data that human body wrist measurement pulse variation to be detected generates, to be changed, on air delivering pipeline
Equipped with rapid-release valve and the at a slow speed branch of deflating cells is connected, rapid-release valve and at a slow speed deflating cells are connected with driving electricity
Road, driving circuit connect on computers with electric pressuring air pump.
The beam for being internally provided with mitigation of gases flowing vibrations of cuff air bag, improves user's comfort, reduces fast
Speed is deflated or the seismaesthesia of inflation.System further includes baroceptor and air pressure detection circuit, and baroceptor is detected by air pressure
Circuit is connected with computer, and electric pressuring air pump is connected with computer.Air delivering pipeline is equipped with control valve, control valve and cuff gas
Capsule is connected with driving circuit, and control valve is controlled by computer, and baroceptor is mounted on the lower inside of cuff air bag, detection sleeve
With the change value of pressure in air bag and it is sent to computer.
Deflating cells include miniature electromagnetic valve and vent valve at a slow speed, and vent valve connects air delivering pipeline by miniature electromagnetic valve
Branch.Rapid-release valve and at a slow speed deflating cells are mounted on the branch road of air delivering pipeline, between cuff air bag and air storage chamber, root
Rapid degassing or at a slow speed deflation operations are carried out according to computer instruction.
When system works when needing to increase pulse pressure, computer control air pump is inflated, and gas flow is not in cuff
It is disconnected to increase, sensor is made to be pressed in the pressure increase of human wrist pulse, when pressure increases to required value, stops air pump, into
Row data acquire, and (pressure value that arteries and veins is taken to need is stored in computer in advance) when needing to decline a pulse pressure unit,
Deflating cells, the at a slow speed opening and closing of deflating cells at a slow speed can be used to be controlled by driving circuit, and vent valve is then to wait for it
With regard to automatic deflation when the gas flow of air inlet reaches certain pressure value, discharge quantity is smaller, is then used when needs are rapid deflates
Rapid-release valve, the unit are controlled by air valve driving circuit, and discharge quantity is big, and speed is fast.
A kind of application method of Full-automatic gas compression system, as shown in figure 3, method and step includes：
Air pressure in cuff air bag is made to reach demand Step 1: computer provides initial pressure value control electric pressuring air pump
Value；
Step 2: after completing step 1, the pressure data of computer real-time reception baroceptor measure, with next demand
Output pressure or decompression instruction after pressure value is compared；
Step 3: if pressurization instruction, then continue to control the pressurization of electric pressuring air pump, until the detection of baroceptor
Value is consistent with requirements, stops pressurization；
Step 4: if decompression instruction, Rapid degassing is needed according to the judgement of the detected value of baroceptor or is let out at a slow speed
Gas, if Rapid degassing, calculating control driving circuit makes rapid-release valve open realization fast decompression, if low speed air escape,
Computer control driving circuit opens miniature electromagnetic valve, and low speed air escape is realized by vent valve；
Step 5: whether baroceptor detected value is consistent with requirements in the state of judgment step four, if unanimously stopped
It only depressurizes, if the inconsistent detected value for continuing step 4 judges and depressurizes until stopping decompression when reaching requirement.
Initial pressure value is provided by computer to control electric pressuring air pump that air pressure in cuff is made to reach requirements first.
After the measurement for completing this pressure spot, the pressure data of computer real-time reception baroceptor measure, with next demand pressure
Output pressure or decompression instruction after force value is compared.If pressurization, continue to control the pressurization of electric pressuring air pump, until air pressure transmission
The detected value of sensor is consistent with requirements, stops pressurization；If decompression, quickly put according to the judgement of the detected value of baroceptor first
Gas or low speed air escape, if Rapid degassing, family, which calculates, controls driving circuit that rapid-release valve is made to open realization fast decompression, if
Low speed air escape, then computer control driving circuit open miniature electromagnetic valve, low speed air escape is realized by vent valve.Then judge
Whether baroceptor detected value is consistent with requirements, if consistent just stop decompression, if inconsistent just straight according to that need to judge and depressurize
To stopping decompression when reaching requirement.
In conclusion the Full-automatic gas compression system that the present invention is introduced effectively realizes automatic gas pressurization；Fully
The effect of Intelligent hardware is played, fully automated calculating is to measure more accurately, more quickly by accurate feedback mechanism；Disappear
In addition to the unstability of manual operation, prevent the extraneous factors such as shake from bringing error so that medical treatment measures more scientific and precise.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that present invention specific implementation is not by aforesaid way
Limitation, as long as employ the inventive concept and technical scheme of the present invention progress various unsubstantialities improvement or without changing
Other occasions are directly applied to by the design of the present invention and technical solution, within protection scope of the present invention.This hair
Bright protection domain should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of Full-automatic gas compression system, which is characterized in that including electric pressuring air pump, air storage chamber, rapid-release valve, slow
Fast deflating cells and cuff air bag, electric pressuring air pump connection air storage chamber, air storage chamber are connected to cuff air bag by air delivering pipeline,
Cuff air bag wraps up human body wrist to be detected and measures the pressure data variation that pulse variation generates, and air delivering pipeline is equipped with to be connected respectively
Rapid-release valve and the at a slow speed branch of deflating cells are connect, rapid-release valve and at a slow speed deflating cells are connected with driving circuit, driving
Circuit connects on computers with electric pressuring air pump.
2. Full-automatic gas compression system according to claim 1, which is characterized in that the cuff air bag is internally provided with
The beam of mitigation of gases flowing vibrations.
3. Full-automatic gas compression system according to claim 1, which is characterized in that the deflating cells at a slow speed include micro-
Type solenoid valve and vent valve, vent valve connect the branch of air delivering pipeline by miniature electromagnetic valve.
4. Full-automatic gas compression system according to claim 1, which is characterized in that Full-automatic gas compression system also wraps
Baroceptor and air pressure detection circuit are included, baroceptor is connected by air pressure detection circuit with computer, electric pressuring gas
Pump is connected with computer.
5. Full-automatic gas compression system according to claim 4, which is characterized in that air delivering pipeline is equipped with control valve,
Control valve is connected with cuff air bag and driving circuit.
6. a kind of application method of Full-automatic gas compression system, which is characterized in that method and step includes：
Air pressure in cuff air bag is made to reach requirements Step 1: computer provides initial pressure value control electric pressuring air pump；
Step 2: after completing step 1, the pressure data of computer real-time reception baroceptor measure, with next demand pressure
Output pressure or decompression instruction after value is compared；
Step 3: if pressurization instruction, then continue to control the pressurization of electric pressuring air pump, until the detected value of baroceptor with
Requirements are consistent, stop pressurization；
Step 4: if decompression instruction, Rapid degassing or low speed air escape are needed according to the judgement of the detected value of baroceptor, if
Rapid degassing, then calculating control driving circuit makes rapid-release valve open realization fast decompression, if low speed air escape, computer
Control driving circuit opens miniature electromagnetic valve, and low speed air escape is realized by vent valve；
Step 5: whether baroceptor detected value is consistent with requirements in the state of judgment step four, if consistent stop subtracting
Pressure, if the inconsistent detected value for continuing step 4 judges and depressurizes until stopping decompression when reaching requirement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397643.4A CN108245150A (en) | 2017-12-21 | 2017-12-21 | A kind of Full-automatic gas compression system and application method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711397643.4A CN108245150A (en) | 2017-12-21 | 2017-12-21 | A kind of Full-automatic gas compression system and application method |
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| CN108245150A true CN108245150A (en) | 2018-07-06 |
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| CN201711397643.4A Pending CN108245150A (en) | 2017-12-21 | 2017-12-21 | A kind of Full-automatic gas compression system and application method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224169A (en) * | 2018-10-24 | 2019-01-18 | 中国医学科学院北京协和医院 | Bladder irrigation device |
| WO2020253738A1 (en) * | 2019-06-18 | 2020-12-24 | 广东乐心医疗电子股份有限公司 | Sphygmomanometer and blood pressure measurement method |
| CN113007267A (en) * | 2021-04-10 | 2021-06-22 | 南京工程学院 | Multi-bag gas-liquid linkage damping device of large coal mill base and using method thereof |
| CN113062946A (en) * | 2021-04-10 | 2021-07-02 | 南京工程学院 | Single-bag gas-liquid linkage intelligent damping device for base of large coal mill and control method of single-bag gas-liquid linkage intelligent damping device |
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| 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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| US4290434A (en) * | 1978-05-15 | 1981-09-22 | Vita Vet Research Group Inc. | Blood pressure measuring device |
| US4567899A (en) * | 1984-07-30 | 1986-02-04 | Healthcheck Corporation | Cuff pressure controller for blood pressure measurement apparatus |
| US5323782A (en) * | 1991-02-15 | 1994-06-28 | Omron Corporation | Electronic blood pressure meter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109224169A (en) * | 2018-10-24 | 2019-01-18 | 中国医学科学院北京协和医院 | Bladder irrigation device |
| CN109224169B (en) * | 2018-10-24 | 2024-05-10 | 中国医学科学院北京协和医院 | Bladder irrigation device |
| WO2020253738A1 (en) * | 2019-06-18 | 2020-12-24 | 广东乐心医疗电子股份有限公司 | Sphygmomanometer and blood pressure measurement method |
| CN113007267A (en) * | 2021-04-10 | 2021-06-22 | 南京工程学院 | Multi-bag gas-liquid linkage damping device of large coal mill base and using method thereof |
| CN113062946A (en) * | 2021-04-10 | 2021-07-02 | 南京工程学院 | Single-bag gas-liquid linkage intelligent damping device for base of large coal mill and control method of single-bag gas-liquid linkage intelligent damping device |
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Application publication date: 20180706 |
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