CN106015935A - Medical gas system used for operating room and maintaining method - Google Patents
Medical gas system used for operating room and maintaining method Download PDFInfo
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- CN106015935A CN106015935A CN201610504577.5A CN201610504577A CN106015935A CN 106015935 A CN106015935 A CN 106015935A CN 201610504577 A CN201610504577 A CN 201610504577A CN 106015935 A CN106015935 A CN 106015935A
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- supply system
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- oxygen supply
- pressure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D1/00—Pipe-line systems
- F17D1/02—Pipe-line systems for gases or vapours
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G12/00—Accommodation for nursing, e.g. in hospitals, not covered by groups A61G1/00 - A61G11/00, e.g. trolleys for transport of medicaments or food; Prescription lists
- A61G12/002—Supply appliances, e.g. columns for gas, fluid, electricity supply
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D3/00—Arrangements for supervising or controlling working operations
- F17D3/01—Arrangements for supervising or controlling working operations for controlling, signalling, or supervising the conveyance of a product
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/005—Protection or supervision of installations of gas pipelines, e.g. alarm
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
- F17D5/02—Preventing, monitoring, or locating loss
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Nursing (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention discloses a medical gas system used for an operating room. The medical gas system comprises a gas supply system, a gas consuming system, a waste gas exhaust system, a spare gas supply system, a monitoring alarm module and a fault detecting module, wherein the waste gas exhaust system comprises a waste gas exhaust terminal, a waste gas exhaust tube and a gas extracting pump; and the monitoring alarm module comprises a monitoring unit, an alarm unit and a control method. The maintaining method comprises the following steps: (1) gas pipeline maintaining; (2) gas system test work; (3) monitoring work of the gas system; (4) malfunction elimination operation; and (5) periodic inspection and maintenance. The medical gas system is simple in structure and is strong in practicability; the integral structure of the medical gas system is improved, so that use of the whole medical gas is more convenient and safer; by adding the design of the spare gas supply system, the spare gas supply system is started when the gas supply system has a problem, so that uninterrupted supply of gas in an operating room is ensured, and therefore, use safety performance of the whole medical gas system is guaranteed.
Description
Technical field
The present invention relates to a kind of medical oxygen supply system for operating room and maintaining method.
Background technology
Constantly improving and improving along with modern hospital condition, environment and quality of medical care, medical gas is increasingly
How in medical environment use, medical oxygen supply system include to high pressure, low oxygen, negative pressure of vacuum attract,
Compressed air, carbon dioxide, nitrogen, laughing gas and other special gas and be applied to operating room, weight
The transfer of gas such as disease ICU, public ward, supply and use.At present, each medical gas is by corresponding
Feeder is transferred to apply mutually on the corresponding gas equipment in gas region via gas pipeline, in case patient makes
With.Owing to medical gas is medically playing the biggest effect, hospital medical personnel and management personnel need
Correctly to understand to grasp and use gas situation in each gas region, use gas safety to ensure, provide effective for patient
Medical measure, therefore management and monitoring to medical gas are particularly important, and need complete inside hospital
The gas centralized Control in portion and monitoring, the gas making each section office of hospital or ward need all can be managed concentratedly.
The kind of the medical gas used in hospital is the most, as oxygen, negative pressure, carbon dioxide, nitrogen,
Compressed air, anesthesia gas etc., and in hospital many with gas region, distribution is wide, such as operating room, ward,
Clinic etc., and each is different with the medical gas used in gas region, situation is sufficiently complex.For
The requirement of the medical gas of operating room is very strict, and during operation uses, gas to be ensured is unbroken carries
Confession, and the quality of gas has strict requirements.The later stage dimension of the special medical oxygen supply system of existing operating room
The labor intensity repairing personnel is big, and system can not be understood comprehensively, in time and uses gas situation in operating room,
Patient, medical personnel etc. are also existed to the biggest personal safety hidden danger.
Summary of the invention
Present invention aim at providing a kind of medical for operating room for the deficiency existing for prior art
Gas system and the technical scheme of maintaining method, by improving the overall structure of medical oxygen supply system so that whole
The use enhanced convenience safety of individual medical gas, by increasing the design of standby air supply system, can supply
Gas system starts standby air supply system to guarantee the unbroken supply of gas in operating room when going wrong, ensure
The usage safety performance of whole medical oxygen supply system, is prevented effectively from the generation of accident, uses also enhanced convenience,
Fully meet the construction requirements of modern hospital.
In order to solve above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of medical oxygen supply system for operating room, it is characterised in that: include air supply system, with gas system,
Exhaust emission system, standby air supply system, monitoring alarm module and fault detection module, air supply system, standby
All it is connected with by gas system with air supply system, air supply system, with gas system, exhaust emission system and standby
Air supply system is all connected with monitoring alarm module, and air supply system includes appendix, gas end and air accumulator,
Gas end is connected with air accumulator, and gas end is connected with gas equipment by appendix, and waste gas discharges
System includes that waste gas discharge terminal, exhaust pipe and air pump, waste gas discharge terminal by air pump and give up
Gas delivery pipe is connected, and monitoring alarm module includes monitoring unit, alarm unit and control unit, and monitoring is single
Unit is connected with alarm unit, and monitoring unit, alarm unit are all connected with control unit, control unit bag
Including memory element, single-chip microcomputer and display screen, fault detection module includes malfunction elimination module and malfunction coefficient mould
Block, fault detection module is connected with alarm unit, control unit, and malfunction coefficient module is connected with display screen
Connect；The waste gas produced in operating room can be passed through fixing exhaust emission pipe by the design of exhaust emission system
Discharge, consequently facilitating waste gas is focused on, effectively prevent waste gas from air being polluted, right
Surrounding enviroment serve protective effect, use also enhanced convenience simple, and air pump can will produce in operating room
Raw waste gas carries out extracting and is transported to waste gas by exhaust pipe again and discharges terminal and carry out emission treatment, structure
Design is more reasonable, and the design of standby air supply system can be when air supply system goes wrong, by standby
Air supply system can continue as operating room and provide gas, and medical gas can be made by the design of monitoring alarm module
Real-time monitoring and monitoring is carried out, in order to pinpoint the problems in time and solution problem, thus reduce thing by process
Therefore incidence rate, the health of medical personnel and patient is played certain guaranteeing role, by monitoring unit pair
Flow in gas conveying, purity, pressure are monitored and detect, so that the use of gas is more
Convenient, while guaranteeing transfer efficiency, ensure the prescription of gas conveying, the design of alarm unit can
When monitoring unit detects that a certain link that gas carries goes wrong, to be carried out in time by alarm unit
Warning reminding effect, in order to problem is processed by maintainer in time, prevents problem from expanding further
And causing more serious loss, whole medical oxygen supply system can be grasped by operator by control unit
Control and use so that the more preferable automatization of operation of whole medical oxygen supply system, use also enhanced convenience,
When medical oxygen supply system goes wrong in course of conveying, can be to whole by the design of fault detection module
Individual medical oxygen supply system carries out malfunction elimination, and investigating out in time is which link in medical oxygen supply system goes out
Show problem, in order to the place of going wrong is keeped in repair by maintainer in time, improve maintenance efficiency, fall
The low labor intensity of maintainer.
Further, standby air supply system includes that standby appendix and spare gas pot, standby appendix pass through gas
Body terminal is connected with spare gas pot and air accumulator, and the design of standby air supply system can reduce thing further
Therefore generation, improve the usage safety performance of whole medical oxygen supply system, when air supply system go wrong and need
When keeping in repair the regular hour, by opening standby air supply system so that whole medical oxygen supply system
Still can be continuing with.
Further, also including pressure regulating system, pressure regulating system includes that pressure regulating tank, pressure regulate
Pipe and pressure-regulating valve, pressure-regulating valve is positioned on pressure regulating tank, and pressure regulating tank passes through pressure regulation tube
It is connected with appendix, exhaust pipe and standby appendix, the design of pressure regulating system, can be in pressure
Power monitoring means detects when the force value in gas transmission pipeline is not in the normal range value set, and passes through
Pressure is adjusted by pressure regulating system, relative to artificial adjustment, not only uses enhanced convenience, behaviour
Make more automatization, and make the gas pressure value after adjusting more accurate, more meet the need of reality
Ask.
Further, monitoring unit includes pressure monitoring unit, anti-leak unit, flow regulating unit and concentration
Monitoring means, pressure monitoring unit is connected with pressure regulating system and alarm unit, anti-leak unit, stream
Amount regulation unit, concentration monitor unit are connected with alarm unit, monitoring unit pass through pressure monitoring unit,
The process that gas is carried by anti-leak unit, flow regulating unit and concentration monitor unit carries out omnibearing prison
Control detection, plays a protective role to whole medical oxygen supply system, extends the use longevity of this medical oxygen supply system
Life.
Further, pressure monitoring unit includes the first pressure transducer, the second pressure transducer, the 3rd pressure
Sensor and pressure setting apparatus, the first pressure transducer, the second pressure transducer and the 3rd pressure transducer are equal
Being connected with pressure setting apparatus, the first pressure transducer is positioned on conveying pipe, and the second pressure transducer is positioned at useless
On gas delivery pipe, the 3rd pressure transducer is positioned on standby appendix, by the first pressure transducer, second
Pressure transducer and the design of the 3rd pressure transducer, respectively to conveying pipe, exhaust pipe, standby conveying
Gas delivery pressure value on pipe is monitored in time, so that transfer of gas, discharge are the most square
Just, the incidence rate of reduction accident.
Further, flow regulating unit includes flow control valve and flow detector, flow detector and flow
Control valve is connected, and the flow of gas conveying can be monitored and check by flow detector timely, when
When the value of detection does not meets the delivery requirements of reality, flow control valve is being adjusted by control unit so that
Transfer of gas speed reaches actual requirement, uses operation enhanced convenience simple.
Further, alarm unit includes voice-control alarm unit and light control alarm unit, by voice-control alarm unit
With the dual function of light control alarm unit, operator is reminded to go wrong, in order to solve problem timely,
Reduce unnecessary injury and loss, further increase security performance, and voice-control alarm unit is with light-operated
The design of alarm unit, it is also possible to extend the service life of alarm unit further.
Use the maintaining method of a kind of medical oxygen supply system for operating room, its feature
It is to comprise the steps:
1) gas pipeline is safeguarded:
After medical oxygen supply system installation, first artificially check that air supply system, gas transmission system, waste gas discharge
The fastness of the locking nut of each gas pipeline interface connection in system and standby air supply system, reexamines
Compactness at the soldering opening of each gas pipeline, when pinpointing the problems, repairs timely and changes, with
Guarantee the quality at gas pipeline connector and pipeline welding mouth；
2) gas system test job:
Before medical oxygen supply system life's work, first whole medical oxygen supply system is carried out Preliminary detection work,
Guaranteeing that whole medical oxygen supply system can normally work, gas with various conveyance conduit is carried out one by one by operator
Investigation and test, it is ensured that every kind of transfer of gas speed, purity, quality are satisfied by the use demand of reality,
And guarantee the sealing property of every kind of gas storage tank, it is ensured that gas leakage phenomenon does not occurs, reduction accident
Incidence rate；
3) monitoring of gas system:
After medical oxygen supply system enters normal work, medical oxygen supply system is by internal monitoring alarm module
The service condition of medical gas is carried out real-time monitoring, by pressure monitoring unit in gas course of conveying
Pressure monitor timely, when the force value of test is not in the range of normal value set, report to the police single
Unit reports to the police timely, reminds the operator in monitoring personnel and operating room in time, in order to solve in time
Problem, the pipeline in then being carried gas by anti-leak unit is detected, and prevents gas from carrying
Journey leaks, improves the usage safety performance of whole medical gas, during detection, find occur
During leakage, alarm unit is reported to the police, and reduces the generation of accident, and to be come by flow regulating unit right simultaneously
Transfer rate according to gas with various requires to carry out the adjustment of gas stream feed flow so that whole medical air
The use enhanced convenience science of system system, more meets the use requirement of modern medicine, then passes through concentration monitor
The concentration of gas is detected by unit, prevents from being mixed into other gas in gas, causes the pure of this use gas
Degree does not meets the requirement of reality；
4) malfunction elimination operation:
During the use of medical oxygen supply system, when monitoring unit detects that transfer of gas there is a problem
Time, control unit is starting while alarm unit carries out timely warning reminding, also startup separator detection module
Carry out malfunction elimination, carry out medical oxygen supply system comprehensive systematically investigating detection by malfunction elimination module,
The result of investigation is passed to malfunction coefficient module by malfunction elimination module again, and malfunction coefficient module is again by display
Result is informed that, to operator, the place of going wrong is carried out in time by operator at notice maintainer by screen
Maintenance, extends the service life of whole medical oxygen supply system, reduces loss, to whole medical oxygen supply system
Play a protective role；
5) periodic detection is safeguarded:
Periodically the pipeline in medical oxygen supply system and part are carried out the detection of quality and function, the most right
Gas purity and content in air accumulator detect, to guarantee the supply of gas.
Further, in step 3) in, asking occurs in the force value of the gas conveying detected when pressure monitoring unit
During topic, pressure regulating system, while startup alarm unit is reported to the police, is opened, pressure by control unit
Regulation valve is opened so that the force value in gas transmission pipeline is adjusted by pressure regulating tank so that its pressure
Force value reaches actual set point.
Further, in step 4) in, when by display screen, operator find that medical oxygen supply system goes wrong,
And solving this problem when needing the regular hour, air supply system is closed by operator by control unit, just
In maintainer, air supply system is keeped in repair, and while closing air supply system, by standby supply system
System is opened so that air supply system nor affects on the use of whole gas while maintenance, and total designs
More reasonable, it is more convenient for air supply system is safeguarded.
Due to the fact that and have employed technique scheme, have the advantages that
1, the waste gas produced in operating room can be passed through fixing exhaust pipe by the design of exhaust emission system
Road discharges, consequently facilitating focus on waste gas, effectively prevents waste gas from polluting air,
Surrounding enviroment being served protective effect, uses also enhanced convenience simple, air pump can be by operating room
Produce waste gas extract, then by exhaust pipe be transported to waste gas discharge terminal carry out emission treatment,
Structure design is the most reasonable；
2, medical gas can be used process to carry out real-time monitoring and monitoring by the design of monitoring alarm module,
To pinpoint the problems in time with solution problem, thus the incidence rate of reduction accident, to medical personnel and patient
Health play certain guaranteeing role；
3, the flow in being carried gas by monitoring unit, purity, pressure are monitored and detect, thus
Make the use enhanced convenience of gas, while guaranteeing transfer efficiency, ensure that the quality of gas conveying is wanted
Ask, the design of alarm unit can when monitoring unit detects that a certain link that gas carries goes wrong,
Warning reminding effect timely is carried out, in order to problem is processed by maintainer in time by alarm unit,
Preventing problem from expanding further and cause more serious loss, operator can be to whole by control unit
Medical oxygen supply system manipulates and uses so that the more preferable automatization of operation of whole medical oxygen supply system,
Use also enhanced convenience；
4, when medical oxygen supply system goes wrong in course of conveying, can by the design of fault detection module
So that whole medical oxygen supply system is carried out malfunction elimination, which in medical oxygen supply system investigates out in time is
Link there is a problem, in order to the place of going wrong is keeped in repair by maintainer in time, improves maintenance effect
Rate, reduces the labor intensity of maintainer.
Present configuration is simple, practical, by improving the overall structure of medical oxygen supply system so that whole
The use enhanced convenience safety of individual medical gas, by increasing the design of standby air supply system, can supply
Gas system starts standby air supply system to guarantee the unbroken supply of gas in operating room when going wrong, ensure
The usage safety performance of whole medical oxygen supply system, is prevented effectively from the generation of accident, uses also enhanced convenience,
Fully meet the construction requirements of modern hospital.
Accompanying drawing explanation
The invention will be further described below in conjunction with the accompanying drawings:
Fig. 1 is the structural representation of a kind of medical oxygen supply system for operating room of the present invention；
Fig. 2 be monitoring alarm module and pressure regulating system in the present invention, air supply system, standby air supply system,
Attachment structure schematic diagram between exhaust emission system；
Fig. 3 is the assembling structure schematic diagram of monitoring alarm module in the present invention；
Fig. 4 is the attachment structure schematic diagram in the present invention between monitoring alarm module and fault detection module.
Detailed description of the invention
As shown in Figures 1 to 4, for a kind of medical oxygen supply system for operating room of the present invention, including supply
System, use gas system, exhaust emission system, standby air supply system, monitoring alarm module and fault detect mould
Block, air supply system, standby air supply system be all connected with by gas system, air supply system, by gas system, useless
Gas exhaust system is all connected with monitoring alarm module with standby air supply system, air supply system include appendix,
Gas end and air accumulator, gas end is connected with air accumulator, and gas end is set with gas by appendix
For being connected.
Standby air supply system includes standby appendix and spare gas pot, standby appendix by gas end with
Spare gas pot is connected with air accumulator, the design of standby air supply system can the generation of reduction accident further,
Improve the usage safety performance of whole medical oxygen supply system, when air supply system goes wrong and needs certain
Between when keeping in repair, by opening standby air supply system so that whole medical oxygen supply system still can continue
Continuous use, the design of standby air supply system can be when air supply system goes wrong, by standby air supply system
Operating room can be continued as gas is provided.
Exhaust emission system includes that waste gas discharge terminal, exhaust pipe and air pump, waste gas discharge terminal lead to
Crossing air pump to be connected with exhaust pipe, the design of exhaust emission system can be useless by produce in operating room
Gas is discharged by fixing exhaust emission pipe, consequently facilitating focus on waste gas, the most anti-
Only air is polluted by waste gas, and surrounding enviroment are served protective effect, uses also enhanced convenience simple,
Air pump can carry out extracting by the waste gas produced in operating room again by exhaust pipe be transported to waste gas discharge
Terminal carries out emission treatment, and structure design is the most reasonable.
Monitoring alarm module includes monitoring unit, alarm unit and control unit, monitoring unit and alarm unit
Being connected, monitoring unit, alarm unit are all connected with control unit, and monitoring unit includes pressure monitoring list
Unit, anti-leak unit, flow regulating unit and concentration monitor unit, pressure monitoring unit with pressure regulation is
System is connected with alarm unit, anti-leak unit, flow regulating unit, concentration monitor unit and alarm unit
Being connected, monitoring unit is by pressure monitoring unit, anti-leak unit, flow regulating unit and concentration monitor
The process that gas is carried by unit carries out omnibearing monitor and detection, and whole medical oxygen supply system is played protection
Effect, extend the service life of this medical oxygen supply system, pressure monitoring unit include the first pressure transducer,
Second pressure transducer, the 3rd pressure transducer and pressure setting apparatus, the first pressure transducer, the second pressure
Sensor and the 3rd pressure transducer are all connected with pressure setting apparatus, and the first pressure transducer is positioned at conveying pipe
On, the second pressure transducer is positioned on exhaust pipe, and the 3rd pressure transducer is positioned on standby appendix,
By the first pressure transducer, the second pressure transducer and the design of the 3rd pressure transducer, respectively to conveying
Gas delivery pressure value on pipe, exhaust pipe, standby conveying pipe is monitored in time, so that
Transfer of gas, discharge enhanced convenience, the incidence rate of reduction accident, flow regulating unit includes flow control
Valve processed and flow detector, flow detector is connected with flow control valve, and flow detector can be to gas
The flow of conveying is monitored timely and checks, when the value of detection does not meets the delivery requirements of reality, and control
Flow control valve is being adjusted by unit processed so that transfer of gas speed reaches actual requirement, uses
Operation enhanced convenience is simple.
Control unit includes memory element, single-chip microcomputer and display screen, and the design of monitoring alarm module can be to doctor
Process is used to carry out real-time monitoring and monitoring with gas, in order to pinpoint the problems in time and solution problem, from
And the incidence rate of reduction accident, the health of medical personnel and patient is played certain guaranteeing role, by prison
Control unit gas is carried in flow, purity, pressure is monitored and detects, so that the making of gas
By enhanced convenience, while guaranteeing transfer efficiency, ensure the prescription of gas conveying.
Alarm unit includes voice-control alarm unit and light control alarm unit, by voice-control alarm unit and light-operated report
The dual function of alert unit, reminds operator to go wrong, in order to solve problem timely, and minimizing need not
The injury wanted and loss, further increase security performance, and voice-control alarm unit and light control alarm unit
Design, it is also possible to extending further the service life of alarm unit, the design of alarm unit can be in monitoring
Unit detects when a certain link that gas carries goes wrong, and is reported to the police timely by alarm unit and carries
Wake up and act on, in order to problem is processed by maintainer in time, prevents problem from expanding further and causing more
Serious loss, whole medical oxygen supply system can be manipulated and use by control unit by operator,
Make the more preferable automatization of operation of whole medical oxygen supply system, use also enhanced convenience.
Fault detection module includes malfunction elimination module and malfunction coefficient module, fault detection module and list of reporting to the police
Unit, control unit are connected, and malfunction coefficient module is connected with display screen, when medical oxygen supply system is in conveying
During when going wrong, whole medical oxygen supply system can be carried out by the design of fault detection module therefore
Barrier investigation, investigating out in time is which link in medical oxygen supply system there is a problem, in order to maintenance people
The place of going wrong is keeped in repair by member in time, improves maintenance efficiency, and the work reducing maintainer is strong
Degree.
Also including pressure regulating system, pressure regulating system includes pressure regulating tank, pressure regulation tube and pressure
Regulation valve, pressure-regulating valve is positioned on pressure regulating tank, pressure regulating tank by pressure regulation tube and appendix,
Exhaust pipe is connected with standby appendix, the design of pressure regulating system, can be at pressure monitoring unit
Detect when the force value in gas transmission pipeline is not in the normal range value set, by pressure regulation be
Pressure is adjusted by system, relative to artificial adjustment, not only uses enhanced convenience, and operation is more certainly
Dynamicization, and make the gas pressure value after adjusting more accurate, more meet the demand of reality.
Use the maintaining method of a kind of medical oxygen supply system for operating room, comprise the steps:
1) gas pipeline is safeguarded:
After medical oxygen supply system installation, first artificially check that air supply system, gas transmission system, waste gas discharge
The fastness of the locking nut of each gas pipeline interface connection in system and standby air supply system, reexamines
Compactness at the soldering opening of each gas pipeline, when pinpointing the problems, repairs timely and changes, with
Guarantee the quality at gas pipeline connector and pipeline welding mouth；
2) gas system test job:
Before medical oxygen supply system life's work, first whole medical oxygen supply system is carried out Preliminary detection work,
Guaranteeing that whole medical oxygen supply system can normally work, gas with various conveyance conduit is carried out one by one by operator
Investigation and test, it is ensured that every kind of transfer of gas speed, purity, quality are satisfied by the use demand of reality,
And guarantee the sealing property of every kind of gas storage tank, it is ensured that gas leakage phenomenon does not occurs, reduction accident
Incidence rate；
3) monitoring of gas system:
After medical oxygen supply system enters normal work, medical oxygen supply system is by internal monitoring alarm module
The service condition of medical gas is carried out real-time monitoring, by pressure monitoring unit in gas course of conveying
Pressure monitor timely, when the force value of test is not in the range of normal value set, report to the police single
Unit reports to the police timely, reminds the operator in monitoring personnel and operating room in time, in order to solve in time
Problem, when the force value of the gas conveying that pressure monitoring unit detects goes wrong, control unit is opening
While dynamic alarm unit is reported to the police, being opened by pressure regulating system, pressure-regulating valve is opened so that pressure
Force value in gas transmission pipeline is adjusted by power regulation tank so that its force value reaches actual setting
Scope, the pipeline in then being carried gas by anti-leak unit is detected, and prevents gas from carrying
Journey leaks, improves the usage safety performance of whole medical gas, during detection, find occur
During leakage, alarm unit is reported to the police, and reduces the generation of accident, and to be come by flow regulating unit right simultaneously
Transfer rate according to gas with various requires to carry out the adjustment of gas stream feed flow so that whole medical air
The use enhanced convenience science of system system, more meets the use requirement of modern medicine, then passes through concentration monitor
The concentration of gas is detected by unit, prevents from being mixed into other gas in gas, causes the pure of this use gas
Degree does not meets the requirement of reality；
4) malfunction elimination operation:
During the use of medical oxygen supply system, when monitoring unit detects that transfer of gas there is a problem
Time, control unit is starting while alarm unit carries out timely warning reminding, also startup separator detection module
Carry out malfunction elimination, carry out medical oxygen supply system comprehensive systematically investigating detection by malfunction elimination module,
The result of investigation is passed to malfunction coefficient module by malfunction elimination module again, and malfunction coefficient module is again by display
Result is informed that, to operator, the place of going wrong is carried out in time by operator at notice maintainer by screen
Maintenance, extends the service life of whole medical oxygen supply system, reduces loss, to whole medical oxygen supply system
Play a protective role, when by display screen, operator find that medical oxygen supply system goes wrong, and solve to be somebody's turn to do
When problem needs the regular hour, air supply system is closed by operator by control unit, it is simple to maintenance people
Air supply system is keeped in repair by member, and while closing air supply system, is opened by standby air supply system,
Making air supply system nor affect on the use of whole gas while maintenance, total design is more closed
Reason, is more convenient for safeguarding air supply system；
5) periodic detection is safeguarded:
Periodically the pipeline in medical oxygen supply system and part are carried out the detection of quality and function, the most right
Gas purity and content in air accumulator detect, to guarantee the supply of gas.
These are only the specific embodiment of the present invention, but the technical characteristic of the present invention is not limited thereto.Any
Based on the present invention, for realizing essentially identical technique effect, done ground simple change, equivalent
Or modifications etc., are all covered by among protection scope of the present invention.
Claims (10)
1. the medical oxygen supply system for operating room, it is characterised in that: include air supply system, with gas system,
Exhaust emission system, standby air supply system, monitoring alarm module and fault detection module, described supply
System, described standby air supply system are all connected with described gas system, described air supply system, described
With gas system, described exhaust emission system and described standby air supply system all with described monitoring alarm module
Being connected, described air supply system includes appendix, gas end and air accumulator, described gas end with
Described air accumulator is connected, and described gas end is connected with gas equipment by described appendix, institute
Stating exhaust emission system and include waste gas discharge terminal, exhaust pipe and air pump, described waste gas discharges
Terminal is connected with described exhaust pipe by described air pump, and described monitoring alarm module includes prison
Control unit, alarm unit and control unit, described monitoring unit is connected with described alarm unit, institute
State monitoring unit, described alarm unit is all connected with described control unit, and described control unit includes
Memory element, single-chip microcomputer and display screen, described fault detection module includes malfunction elimination module and fault
Display module, described fault detection module is connected with described alarm unit, described control unit, institute
State malfunction coefficient module to be connected with described display screen.
A kind of medical oxygen supply system for operating room the most according to claim 1, it is characterised in that: institute
Stating standby air supply system and include standby appendix and spare gas pot, described standby appendix is by described
Gas end is connected with described spare gas pot and described air accumulator.
A kind of medical oxygen supply system for operating room the most according to claim 1, it is characterised in that: also
Including pressure regulating system, described pressure regulating system includes pressure regulating tank, pressure regulation tube and pressure
Force regulating valve, described pressure-regulating valve is positioned on described pressure regulating tank, and described pressure regulating tank passes through
Described pressure regulation tube is connected with described appendix, described exhaust pipe and described standby appendix.
A kind of medical oxygen supply system for operating room the most according to claim 4, it is characterised in that: institute
State monitoring unit and include pressure monitoring unit, anti-leak unit, flow regulating unit and concentration monitor list
Unit, described pressure monitoring unit is connected with described pressure regulating system and described alarm unit, described
Anti-leak unit, described flow regulating unit, described concentration monitor unit are connected with described alarm unit
Connect.
A kind of medical oxygen supply system for operating room the most according to claim 4, it is characterised in that: institute
State pressure monitoring unit and include the first pressure transducer, the second pressure transducer, the 3rd pressure transducer
With pressure setting apparatus, described first pressure transducer, described second pressure transducer and described 3rd pressure
Force transducer is all connected with described pressure setting apparatus, and described first pressure transducer is positioned at described conveying
Guan Shang, described second pressure transducer is positioned on described exhaust pipe, described 3rd pressure transducer
It is positioned on described standby appendix.
A kind of medical oxygen supply system for operating room the most according to claim 1, it is characterised in that: institute
State flow regulating unit and include flow control valve and flow detector, described flow detector and described stream
Control valve is connected.
A kind of medical oxygen supply system for operating room the most according to claim 1, it is characterised in that: institute
State alarm unit and include voice-control alarm unit and light control alarm unit.
8. it is applied to the maintaining method of a kind of medical oxygen supply system for operating room,
It is characterized in that comprising the steps:
1) gas pipeline is safeguarded:
After medical oxygen supply system installation, first artificially check that air supply system, gas transmission system, waste gas discharge
The fastness of the locking nut of each gas pipeline interface connection in system and standby air supply system, then
Check the compactness at the soldering opening of each gas pipeline, when pinpointing the problems, repair timely and
Change, to guarantee the quality at gas pipeline connector and pipeline welding mouth；
2) gas system test job:
Before medical oxygen supply system life's work, first whole medical oxygen supply system is carried out Preliminary detection work,
Guaranteeing that whole medical oxygen supply system can normally work, gas with various conveyance conduit is carried out by operator
Investigation one by one and test, it is ensured that every kind of transfer of gas speed, purity, quality are satisfied by reality
Use demand, and guarantee the sealing property of every kind of gas storage tank, it is ensured that do not occur that gas leakage is existing
As, the incidence rate of reduction accident；
3) monitoring of gas system:
After medical oxygen supply system enters normal work, medical oxygen supply system is by internal monitoring alarm module
The service condition of medical gas is carried out real-time monitoring, by pressure monitoring unit, gas was carried
Pressure in journey is monitored timely, when the force value of test is not in the range of normal value set,
Alarm unit is reported to the police timely, reminds the operator in monitoring personnel and operating room in time, with
Just solving a problem promptly, the pipeline in then being carried gas by anti-leak unit is detected, anti-
Only gas leaks in course of conveying, improves the usage safety performance of whole medical gas, when
When finding to occur leakage during detection, alarm unit is reported to the police, and reduces the generation of accident, with
Time require to carry out gas stream conveying to according to the transfer rate of gas with various by flow regulating unit
The adjustment of flow so that the use enhanced convenience science of whole medical oxygen supply system, more meets the modern times
The use requirement of medical science, then by concentration monitor unit, the concentration of gas is detected, prevent gas
In be mixed into other gas, cause the purity of this use gas do not meet reality requirement；
4) malfunction elimination operation:
During the use of medical oxygen supply system, when monitoring unit detects that transfer of gas there is a problem
Time, control unit is while startup alarm unit carries out timely warning reminding, and also startup separator detects
Module carries out malfunction elimination, by malfunction elimination module medical oxygen supply system carried out comprehensive systematically
Investigation detection, the result of investigation is passed to malfunction coefficient module, malfunction coefficient by malfunction elimination module again
Result is informed that, to operator, operator are notifying that maintainer is to going out by display screen by module again
Keep in repair in time at existing problem, extend the service life of whole medical oxygen supply system, reduce and damage
Lose, whole medical oxygen supply system is played a protective role；
5) periodic detection is safeguarded:
Periodically the pipeline in medical oxygen supply system and part are carried out the detection of quality and function, the most right
Gas purity and content in air accumulator detect, to guarantee the supply of gas.
The control method of a kind of medical oxygen supply system for operating room the most according to claim 8, it is special
Levy and be: in described step 3) in, the force value of the gas conveying detected when pressure monitoring unit goes out
During existing problem, pressure regulating system, while startup alarm unit is reported to the police, is opened by control unit
Opening, pressure-regulating valve is opened so that the force value in gas transmission pipeline is adjusted by pressure regulating tank
Whole so that its force value reaches actual set point.
The control method of a kind of medical oxygen supply system for operating room the most according to claim 8, it is special
Levy and be: in described step 4) in, when by display screen, operator find that medical oxygen supply system occurs
Problem, and solve this problem when needing the regular hour, operator by control unit by supply system
System is closed, it is simple to air supply system is keeped in repair by maintainer, and while closing air supply system,
Standby air supply system is opened so that air supply system nor affects on making of whole gas while maintenance
With, total design is more reasonable, is more convenient for safeguarding air supply system.
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| CN201610504577.5A CN106015935B (en) | 2016-06-27 | 2016-06-27 | A kind of medical oxygen supply system and maintaining method for operating room |
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| CN201610504577.5A CN106015935B (en) | 2016-06-27 | 2016-06-27 | A kind of medical oxygen supply system and maintaining method for operating room |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630902A (en) * | 2019-08-06 | 2019-12-31 | 浙江强盛医用工程有限公司 | Regional controlling means of medical gas |
| CN110683741A (en) * | 2019-11-01 | 2020-01-14 | 温州杭钢水务有限公司 | Sludge drying system for sewage treatment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55156814A (en) * | 1979-05-25 | 1980-12-06 | Tokyo Electric Power Co Inc:The | Fault detecting method for gas supply source |
| CN1228037A (en) * | 1996-08-23 | 1999-09-08 | 国际壳牌研究有限公司 | Gas sprayer for suspension reactor and use thereof |
| CN102974015A (en) * | 2012-11-30 | 2013-03-20 | 四川简阳港通集团有限公司 | Medical oxygen supply device with automatic oxygen source switching function |
| CN203444608U (en) * | 2013-08-15 | 2014-02-19 | 北京萨伯曼商贸有限公司 | Medical gas supervision system |
| CN203571433U (en) * | 2013-11-21 | 2014-04-30 | 浙江华健医用工程有限公司 | Medical gas system |
| CN105351755A (en) * | 2015-10-30 | 2016-02-24 | 重庆凯瑞燃气汽车有限公司 | Natural gas leakage detecting method of automobile gas supply system |
-
2016
- 2016-06-27 CN CN201610504577.5A patent/CN106015935B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55156814A (en) * | 1979-05-25 | 1980-12-06 | Tokyo Electric Power Co Inc:The | Fault detecting method for gas supply source |
| CN1228037A (en) * | 1996-08-23 | 1999-09-08 | 国际壳牌研究有限公司 | Gas sprayer for suspension reactor and use thereof |
| CN102974015A (en) * | 2012-11-30 | 2013-03-20 | 四川简阳港通集团有限公司 | Medical oxygen supply device with automatic oxygen source switching function |
| CN203444608U (en) * | 2013-08-15 | 2014-02-19 | 北京萨伯曼商贸有限公司 | Medical gas supervision system |
| CN203571433U (en) * | 2013-11-21 | 2014-04-30 | 浙江华健医用工程有限公司 | Medical gas system |
| CN105351755A (en) * | 2015-10-30 | 2016-02-24 | 重庆凯瑞燃气汽车有限公司 | Natural gas leakage detecting method of automobile gas supply system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110630902A (en) * | 2019-08-06 | 2019-12-31 | 浙江强盛医用工程有限公司 | Regional controlling means of medical gas |
| CN110630902B (en) * | 2019-08-06 | 2021-02-09 | 浙江强盛医用工程有限公司 | Regional controlling means of medical gas |
| CN110683741A (en) * | 2019-11-01 | 2020-01-14 | 温州杭钢水务有限公司 | Sludge drying system for sewage treatment |
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| Publication number | Publication date |
|---|---|
| CN106015935B (en) | 2019-01-08 |
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