CN106823088A - Breathing Suppotion with disinfection by ultraviolet light sets backup breathing system - Google Patents
Breathing Suppotion with disinfection by ultraviolet light sets backup breathing system Download PDFInfo
- Publication number
- CN106823088A CN106823088A CN201710228391.6A CN201710228391A CN106823088A CN 106823088 A CN106823088 A CN 106823088A CN 201710228391 A CN201710228391 A CN 201710228391A CN 106823088 A CN106823088 A CN 106823088A
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- China
- Prior art keywords
- breathing
- source
- branch road
- air
- oxygen
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- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 357
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 54
- 230000001954 sterilising effect Effects 0.000 claims abstract description 80
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 115
- 229910052760 oxygen Inorganic materials 0.000 claims description 112
- 239000001301 oxygen Substances 0.000 claims description 112
- 239000007789 gas Substances 0.000 claims description 44
- 238000006243 chemical reaction Methods 0.000 claims description 31
- 239000003983 inhalation anesthetic agent Substances 0.000 claims description 26
- 239000010453 quartz Substances 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 19
- 230000000249 desinfective effect Effects 0.000 claims description 16
- 230000005855 radiation Effects 0.000 claims description 13
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 11
- 230000003444 anaesthetic effect Effects 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 241000894006 Bacteria Species 0.000 claims description 7
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 6
- 239000001569 carbon dioxide Substances 0.000 claims description 6
- 238000013022 venting Methods 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 4
- 238000005273 aeration Methods 0.000 claims description 4
- 230000004907 flux Effects 0.000 claims description 2
- 210000002345 respiratory system Anatomy 0.000 abstract description 7
- 230000035611 feeding Effects 0.000 description 29
- 206010002091 Anaesthesia Diseases 0.000 description 14
- 230000037005 anaesthesia Effects 0.000 description 14
- 230000001276 controlling effect Effects 0.000 description 13
- 230000009102 absorption Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 206010011409 Cross infection Diseases 0.000 description 3
- 206010029803 Nosocomial infection Diseases 0.000 description 3
- 210000004072 lung Anatomy 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 229940035674 anesthetics Drugs 0.000 description 2
- 238000002695 general anesthesia Methods 0.000 description 2
- 239000003193 general anesthetic agent Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010943 off-gassing Methods 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- GCNLQHANGFOQKY-UHFFFAOYSA-N [C+4].[O-2].[O-2].[Ti+4] Chemical compound [C+4].[O-2].[O-2].[Ti+4] GCNLQHANGFOQKY-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 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
- 230000006870 function Effects 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes specially adapted for anaesthetising
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/104—Preparation of respiratory gases or vapours specially adapted for anaesthetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/18—Vaporising devices for anaesthetic preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
- A61M2016/102—Measuring a parameter of the content of the delivered gas
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
Landscapes
- Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Pulmonology (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Emergency Medicine (AREA)
- Epidemiology (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
Backup breathing system is set the present invention relates to a kind of Breathing Suppotion with disinfection by ultraviolet light, it includes breathing circuit and supply loop；Include at least one breathing branch road in breathing circuit, also including disinfection by ultraviolet light mechanism；Disinfection by ultraviolet light mechanism includes supply loop ultraviolet ray disinfector and breathing branch road ultraviolet ray disinfector, the quantity of disinfection by ultraviolet light mechanism internal respiration branch road ultraviolet ray disinfector is consistent with the quantity of breathing circuit internal respiration branch road, to cause that breathing branch road ultraviolet ray disinfector is corresponded with breathing branch road, independent sterilizing can be carried out to corresponding breathing branch road by breathing branch road ultraviolet ray disinfector；And if only if one breathing branch road be in off working state when, with it is described breathing branch road it is corresponding breathing branch road ultraviolet ray disinfector could start and to breathing branch road carry out sterilizing.Compact conformation, can effectively realize carrying out disinfection the respiratory system of Breathing Suppotion equipment, reduce disinfection amount, improve disinfection efficiency, and reduces cost is safe and reliable.
Description
Technical field
Backup breathing system is set the present invention relates to a kind of Breathing Suppotion, especially a kind of breathing branch with disinfection by ultraviolet light
Holding equipment respiratory system, belongs to the technical field of Breathing Suppotion equipment.
Background technology
Anesthesia machine is to have to use for Medical Devices in general anesthesia, for patient provides Breathing Suppotion in general anesthesia, and
Anaesthetic is sucked to being provided in patient airway.
Anesthesia machine price is high, it is clear that can not accomplish that a people one uses a throwing.In order to avoid Anesthesia machine is between different patients
Cross-infection when using, in the market have developed Anesthesia machine sterilizing machine.But Anesthesia machine sterilizing machine uses cumbersome, it is necessary to will
Sterilizing gas are imported and exported and are connected to Anesthesia machine inlet and outlet connectors, in addition it is also necessary to which professional aside operates and guards.When Anesthesia machine sterilization
After the completion of, vacuum suction system is reused by the sterilizing gas discharge of remaining in Anesthesia machine pipeline.
Anesthesia machine sterilizing machine price also costly, using extremely inconvenience, it is difficult to conventional after accomplishing each patient's use
Sterilization.The chance of cross-infection has been retained to operation patients.Urgent clinical needs one kind can be implemented after can ensure that each patient's use
The Anesthesia machine of sterilization thoroughly avoids cross-infection.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of breathing branch with disinfection by ultraviolet light
Holding equipment respiratory system, its compact conformation can effectively be realized carrying out disinfection the respiratory system of Breathing Suppotion equipment, and reduction disappears
Malicious workload, improves disinfection efficiency, and reduces cost is safe and reliable.
According to the technical scheme that the present invention is provided, the Breathing Suppotion with disinfection by ultraviolet light sets backup breathing system,
The supply loop being connected including breathing circuit and with the breathing circuit；Include at least one breathing branch in the breathing circuit
Road, also including the disinfection by ultraviolet light mechanism of sterilizing can be carried out using ultraviolet to supplying loop, breathing branch road；
The disinfection by ultraviolet light mechanism includes the supply loop disinfection by ultraviolet light for carrying out sterilizing to supply loop
Device and the breathing branch road ultraviolet ray disinfector for carrying out sterilizing to breathing branch road, disinfection by ultraviolet light mechanism internal respiration branch
The quantity of road ultraviolet ray disinfector is consistent with the quantity of breathing circuit internal respiration branch road, to cause breathing branch road disinfection by ultraviolet light
Device is corresponded with breathing branch road, and independent sterilization can be carried out to corresponding breathing branch road by breathing branch road ultraviolet ray disinfector
Sterilization；
And if only if one breathing branch road be in off working state when, with it is described breathing branch road it is corresponding breathing branch road ultraviolet
Sterilizer could start and carry out sterilizing to breathing branch road.
When having two or more breathing branch roads in breathing circuit, each breathing branch road is in separate, and also
Including the conversion valve for controlling aeration status, supply loop is connected by conversion valve with the breathing branch road in breathing circuit
Connect；
After supply loop can be connected and connected by conversion valve with the breathing branch road in breathing circuit, can be by conversion
Valve transmits gas to the breathing branch road of current connection.
The breathing branch road includes air inlet branch road and outlet branch road, and air inlet branch road includes that the breathing for receiving air inlet is entered
Tracheae, outlet branch road includes that the carbon dioxide for being used for the breathing escaping pipe for receiving outlet and being connected with the breathing escaping pipe is inhaled
Closed cans, is provided for the absorption blast pipe of outlet on carboloy dioxide canister, the gas after being absorbed through carboloy dioxide canister leads to
Crossing absorption blast pipe can enter in breathing air inlet pipe；
Breathing branch road ultraviolet ray disinfector includes the quartz burner for launching ultraviolet, breathes branch road disinfection by ultraviolet light
Device can be killed to breathing air inlet pipe, breathing escaping pipe and absorption blast pipe simultaneously using the ultraviolet that quartz burner is launched
Bacterium is sterilized.
Machine control respirator and manual sacculus, the machine control respirator and manual sacculus are additionally provided with the breathing air inlet pipe
It is connected with breathing air inlet pipe by being pressurized connecting tube, manual sacculus is connected by sacculus connecting leg with supercharging connecting tube；Breathing air inlet
The breather check valve for determining gas flow is additionally provided with pipe；
Breathing branch road ultraviolet ray disinfector can also be connected using the ultraviolet of quartz burner transmitting to machine control respirator, supercharging
Adapter, sacculus connecting leg and breather check valve carry out ultraviolet radiation for sterilizing and disinfecting.
The supply loop includes the source of oxygen and the sky for providing low concentration oxygen for providing high-concentration oxygen
Source of the gas, the air in oxygen, air-source in the source of oxygen can enter in the Volatile anesthetic of the volatilizable anaesthetic of storage, Volatile anesthetic
Interior volatilizable anaesthetic can follow mixed oxygen, air to enter breathing circuit；
Source of oxygen connecting leg is provided with the source of oxygen, one end of source of oxygen connecting leg is connected with source of oxygen, source of oxygen connecting leg
The other end be connected with source of oxygen flowmeter, source of oxygen flowmeter is connected by source of oxygen flowmeter connecting leg with Volatile anesthetic；
Also set up on source of oxygen connecting leg for the rapid air feeding pipe to breathing circuit rapid air feeding, set on rapid air feeding pipe
High-speed switch；
Supply loop ultraviolet ray disinfector includes the quartz burner for launching ultraviolet, supplies loop ultraviolet
Sterilizer is using the ultraviolet of quartz burner transmitting simultaneously to source of oxygen connecting leg, source of oxygen flowmeter, high-speed switch and fast
Fast air supply pipe carries out ultraviolet radiation for sterilizing and disinfecting.
The source of oxygen connector being connected with source of oxygen adaptation, shape of being ventilated for control are provided on the source of oxygen connecting leg
The source of oxygen controlling switch of state and the source of oxygen control valve for adjusting venting pressure.
The air-source is provided with air-source connecting leg, and one end of the air-source connecting leg is connected with air-source, and air-source connects
The other end of pipe is connected with air-source flowmeter, and air-source flowmeter is connected by air-source flowmeter connecting leg with Volatile anesthetic；
Air-source connecting leg is connected by air-source rapid air feeding pipe with source of oxygen connecting leg, is set on air-source rapid air feeding pipe
Air-source high-speed switch；
Supply loop ultraviolet ray disinfector can also be to air-source flowmeter, sky using the ultraviolet of ultraviolet lamp fluorescent tube transmitting
Gas source and flow amount meter connecting leg, air-source rapid air feeding pipe and air-source high-speed switch carry out ultraviolet radiation for sterilizing and disinfecting.
The air-source connector being connected with air-source adaptation, shape of being ventilated for control are provided on the air-source connecting leg
The air-source controlling switch of state and the air-source control valve for adjusting venting pressure.
Advantages of the present invention：Exhaled in the quantity of disinfection by ultraviolet light mechanism internal respiration branch road ultraviolet ray disinfector and breathing circuit
The quantity for inhaling branch road is consistent, to cause that breathing branch road ultraviolet ray disinfector is corresponded with breathing branch road, by breathing branch road
Ultraviolet ray disinfector can carry out independent sterilizing to corresponding breathing branch road；And if only if, and a breathing branch road is in inoperative
During state, breathing branch road ultraviolet ray disinfector corresponding with the breathing branch road could start and carry out sterilization to breathing branch road and disappear
Poison, compact conformation can effectively be realized carrying out disinfection the respiratory system of Breathing Suppotion equipment, reduce disinfection amount, and raising disappears
Toxic effect rate, reduces cost is safe and reliable.
Brief description of the drawings
Fig. 1 is that breathing circuit of the present invention has a kind of two use state figures of breathing branch road.
Fig. 2 is that breathing circuit of the present invention has two another use state figures of breathing branch road.
Fig. 3 is the structural representation of present invention supply loop ultraviolet ray disinfector.
Fig. 4 is an only structural representation for breathing branch road in breathing circuit of the present invention.
Description of reference numerals：1- source of oxygen, 2- source of oxygen connector, 3- source of oxygen controlling switch, 4- source of oxygen regulating valves
Door, 5- source of oxygen connecting leg, 6- source of oxygen flowmeter, 7- high-speed switches, 8- rapid air feedings pipe, 9- air-source rapid air feedings pipe, 10-
Source of oxygen flowmeter connecting leg, 11- air-sources, 12- air-sources connector, 13- air-sources controlling switch, 14- air-source regulating valves
Door, 15- air-sources connecting leg, 16- air-sources flowmeter, 17- air source fluxs connecting leg, 18- Volatile anesthetics, 19- Volatile anesthetics connecting leg,
20- supply loop ultraviolet ray disinfector, the breathing branch roads of 21- first ultraviolet ray disinfector, 22- conversion valves, 23- breathing air inlets
Pipe, 24- breathings escaping pipe, 25- breathings connecting leg, 26- superchargings connecting tube, 27- machine controls respirator, 28- manual controls sacculus, 29- pressure
Overflow valve, 30- admission pressures indicator, 31- capnographs, 32- outlet pressures indicator, 33- carbon dioxide absorptions
Tank, 34- absorb blast pipe, 35- breathing branch roads second connecting leg, 36- breathing branch roads first connecting leg, 37- air bags connecting leg, 38- second
Breathing branch road ultraviolet ray disinfector, 39- air-sources high-speed switch, 40- sterilizers lower house, 41- sterilizers upper shell, 42- are purple
Outside line fluorescent tube and 43- housing connecting poles.
Specific embodiment
With reference to specific drawings and Examples, the invention will be further described.
In order to be able to effectively realize carrying out disinfection the respiratory system of Breathing Suppotion equipment, reduce disinfection amount, raising disappears
Toxic effect rate, the present invention includes breathing circuit and the supply loop being connected with the breathing circuit；Include in the breathing circuit
At least one breathing branch road, also including that can be disappeared using the ultraviolet that ultraviolet carries out sterilizing to supply loop, breathing branch road
Malicious mechanism；
The disinfection by ultraviolet light mechanism includes the supply loop disinfection by ultraviolet light for carrying out sterilizing to supply loop
Device 20 and the breathing branch road ultraviolet ray disinfector for carrying out sterilizing to breathing branch road, the internal respiration of disinfection by ultraviolet light mechanism
The quantity of branch road ultraviolet ray disinfector is consistent with the quantity of breathing circuit internal respiration branch road, to cause that breathing branch road ultraviolet disappears
Malicious device is corresponded with breathing branch road, and independent killing can be carried out to corresponding breathing branch road by breathing branch road ultraviolet ray disinfector
Bacterium is sterilized；
And if only if one breathing branch road be in off working state when, with it is described breathing branch road it is corresponding breathing branch road ultraviolet
Sterilizer could start and carry out sterilizing to breathing branch road.
Specifically, by breathe branch road can with breathing connecting leg 25 be connected, by supply loop can provide breathing branch road needed for
Gas so that can be for patient provides Breathing Suppotion by breathing connecting leg 25；Breathing branch road is specially disease by breathing connecting leg 25
People provides the process of Breathing Suppotion and the detailed process of source of the gas can use this skill needed for supply loop offer breathing circuit
The conventional technological means in art field realizes that specially known to those skilled in the art, here is omitted.
During specific implementation, Breathing Suppotion equipment includes Anesthesia machine or lung ventilator, real respectively by Anesthesia machine or breathing function
The Breathing Suppotion of existing different purposes, specially known to those skilled in the art, here is omitted.
There are one or more breathing branch roads in the embodiment of the present invention, in breathing circuit, when breathing there is multiple in branch road
Separate between multiple breathing branch road during breathing branch road, i.e., multiple breathing branch roads can simultaneously by breathing connecting leg 25 for patient
Breathing Suppotion is provided, or a breathing branch road is by breathing connecting leg 25 for patient provides Breathing Suppotion, at remaining breathing branch road
In off working states such as closings.The quantity of disinfection by ultraviolet light mechanism internal respiration branch road ultraviolet ray disinfector and breathing circuit internal respiration
The quantity of branch road is consistent, so as to realizing breathing branch road ultraviolet ray disinfector and breathing connecting one to one for branch road, i.e., sharp
Ultraviolet radiation for sterilizing and disinfecting can be regularly carried out to a breathing branch road with a breathing branch road ultraviolet ray disinfector, and each is breathed
It is also separate between branch road ultraviolet ray disinfector.During specific implementation, supply loop ultraviolet ray disinfector 20, breathing branch road ultraviolet
Working condition between sterilizer can be supplied 20 pairs of supply loops of loop ultraviolet ray disinfector and carries out ultraviolet and killed with separate
When bacterium is sterilized, breathing branch road ultraviolet ray disinfector is not interfered with to breathing the sterilizing state of branch road.
During specific implementation, using breathe branch road ultraviolet ray disinfector to breathing branch road carry out ultraviolet radiation for sterilizing and disinfecting when, need
Ensure that current breathing branch road is in off working state, breathing branch road is in off working state, specifically refers to breathing branch road not
By breathing connecting leg 25 for patient provides Breathing Suppotion.Breathing branch road ultraviolet ray disinfector is to the breathing branch in off working state
When road carries out ultraviolet radiation for sterilizing and disinfecting, it is avoided that the ozone produced during ultraviolet radiation for sterilizing and disinfecting influences on the source of the gas of Breathing Suppotion.
When having two or more breathing branch roads in breathing circuit, each breathing branch road is in separate, and also
Including the conversion valve 22 for controlling aeration status, supply loop is by the breathing branch road in conversion valve 22 and breathing circuit
Connection；
After supply loop can be connected and connected by conversion valve 22 with the breathing branch road in breathing circuit, can be by turning
Change valve 22 and transmit gas to the breathing branch road of current connection.
Below by having a case that not share a common fate in breathing circuit, branch road is specifically described.
As depicted in figs. 1 and 2, with the breathing branch road that two-way is arranged side by side and independent in breathing circuit, each breathing branch road tool
There is a corresponding breathing branch road ultraviolet ray disinfector, so as to provide breathing by breathing the work of connecting leg 25 in a breathing branch road
During support, ultraviolet radiation for sterilizing and disinfecting can be carried out to another breathing branch road by breathing branch road ultraviolet ray disinfector, i.e., it is sterilized
During sterilization, do not interfere with the normal of Breathing Suppotion equipment and use, convenience and the efficiency of sterilizing that raising is used are reduced
Cost.
Supply loop is connected by conversion valve 22 with the breathing branch road in breathing circuit, and supply loop passes through conversion valve
22 can be connected and connect with the breathing branch road in breathing circuit, be passed to the breathing branch road of current connection with by conversion valve 22
Gas transmission body.
In the embodiment of the present invention, due to having two breathing branch roads in breathing circuit, therefore, loop is supplied with breathing branch road
Between connect state can by conversion valve 22 be adjusted control, conversion valve 22 can use magnetic valve, switching valve
The working condition of door 22 can be adjusted control, i.e. the control system of Breathing Suppotion equipment by the control system of Breathing Suppotion equipment
System can by controlling the working condition of conversion valve 22, can adjust it is any breathe branch road and supply the connection status between loop,
The control system of Breathing Suppotion equipment is known to those skilled in the art, herein not to the specific control process of conversion valve 22
Repeat again.
Further, when Breathing Suppotion equipment uses Anesthesia machine, the supply loop is included for providing high concentration oxygen
The source of oxygen 1 of gas and the air-source 11 for providing low concentration oxygen, in the oxygen, air-source 11 in the source of oxygen 1
Air can enter in the Volatile anesthetic 18 of the volatilizable anaesthetic of storage, and volatilizable anaesthetic can follow mixed oxygen in Volatile anesthetic 18
Gas, air enter breathing circuit.
In the embodiment of the present invention, the memory storage of Volatile anesthetic 18 volatilizable anaesthetic is empty in oxygen, air-source 11 in source of oxygen 1
Gas mixing in Volatile anesthetic 18, and the anaesthetic after volatilization is sent into breathing circuit jointly, source of oxygen 1, air-source 11 are specific
Effect and the specific course of work are known to those skilled in the art, and here is omitted.During specific implementation, source of oxygen
The amount of air mixing in the Volatile anesthetic 18 can be according to presetting in oxygen, air-source 11 in 1, you can presets source of oxygen
The flow velocity of the flow velocity of output oxygen and the delivery air of air-source 11 in 1, detailed process is known to those skilled in the art, this
Place repeats no more.
When Breathing Suppotion equipment uses lung ventilator, supply loop can save Volatile anesthetic 18, or without in Volatile anesthetic 18
Volatilizable anaesthetic is placed, the specific difference between lung ventilator, Anesthesia machine is known to those skilled in the art, no longer to go to live in the household of one's in-laws on getting married herein
State.
Source of oxygen connecting leg 5 is provided with the source of oxygen 1, one end of source of oxygen connecting leg 5 is connected with source of oxygen 1, source of oxygen
The other end of connecting leg 5 is connected with source of oxygen flowmeter 6, and source of oxygen flowmeter 6 passes through source of oxygen flowmeter connecting leg 10 and Volatile anesthetic
18 connections；
Also set up on source of oxygen connecting leg 5 for the rapid air feeding pipe 8 to breathing circuit rapid air feeding, on rapid air feeding pipe 8
High-speed switch 7 is set.
In the embodiment of the present invention, the flow of oxygen in Volatile anesthetic 18 can be delivered to source of oxygen 1 by source of oxygen flowmeter 6
Counted, the structure type that source of oxygen flowmeter 6 can specifically be commonly used using the art, here is omitted.In order to
The demand of rapid air feeding can be met, one end of rapid air feeding pipe 8 connects with source of oxygen connecting leg 5, the other end of rapid air feeding pipe 8 with
Conversion valve 22 is connected.Volatile anesthetic 18 is connected by Volatile anesthetic connecting leg 19 with rapid air feeding pipe 8 or conversion valve 22, Volatile anesthetic 18
Interior arcotic and the gas of mixing are entered in breathing circuit by Volatile anesthetic connecting leg 19 and conversion valve 22.
When supply loop is connected with breathing circuit and connects and need rapid air feeding, high-speed switch 7, source of oxygen 1 are opened
Interior oxygen passes sequentially through source of oxygen connecting leg 5, rapid air feeding pipe 8, conversion valve 22 and enters in breathing air inlet pipe 23, realizes to exhaling
Suck back the rapid air feeding on road.
Be provided on the source of oxygen connecting leg 5 with source of oxygen 1 be adapted to be connected source of oxygen connector 2, for controlling to lead to
The source of oxygen controlling switch 3 of gaseity and the source of oxygen control valve 4 for adjusting venting pressure.
In the embodiment of the present invention, source of oxygen connector 2 is located at the end of source of oxygen connecting leg 5, using the energy of source of oxygen connector 2
Realize the Fast Installation between source of oxygen 1 and source of oxygen connecting leg 5 and dismounting.By source of oxygen controlling switch 3 source of oxygen 1 can be controlled defeated
Go out oxygen or close the output of oxygen, source of oxygen control valve 4 can use relief valve.
Further, the air-source 11 is provided with air-source connecting leg 15, one end of the air-source connecting leg 15 and air
Source 11 connects, and the other end of air-source connecting leg 15 is connected with air-source flowmeter 16, and air-source flowmeter 16 passes through air source stream
Gauge connecting leg 17 is connected with Volatile anesthetic 18；
Air-source connecting leg 15 is connected by air-source rapid air feeding pipe 9 with source of oxygen connecting leg 5, air-source rapid air feeding pipe 9
Upper setting air-source high-speed switch 39.
In the embodiment of the present invention, air-source connector 12 is set on air-source connecting leg 15, air-source connector 12 is located at
The end of air-source connecting leg 15, the Fast Installation of air-source 11 and air-source connecting leg 15 can be realized by air-source connector 12
With dismounting.Air-source connector 12, source of oxygen connector 2 can use identical structure, and specific constructive form can be according to need
Selected, specifically chosen determination process is that here is omitted known to those skilled in the art.In air-source connecting leg 15
On be additionally provided with control the output state of air-source 11 air-source controlling switch 13 and for adjust venting pressure air-source adjust
Section valve 14, air-source control valve 14 can use relief valve.Air-source 11 can be exported by air-source flowmeter 16
Air capacity is counted.
Additionally, air-source connecting leg 15 is connected by air-source rapid air feeding pipe 9 with source of oxygen connecting leg 5, air-source is quickly supplied
Air-source high-speed switch 39 is set on tracheae 9., it is necessary to rapid air feeding in the case of oxygen deficiency in source of oxygen 1 or anaerobic source of the gas 1
When, air-source high-speed switch 39 and high-speed switch 7 can be opened, the air in air-source 11 is by air-source connecting leg 15, sky
Source of the gas rapid air feeding pipe 9, rapid air feeding pipe 8 and valve connecting leg 35 enter in breathing circuit, realize the quick confession of air-source 11
Gas.
In the embodiment of the present invention, supply loop ultraviolet ray disinfector 20 can be using the quartz burner that can produce ultraviolet
42, supply loop ultraviolet ray disinfector 20 specifically can be using the structure of Fig. 3, that is, supplying loop ultraviolet ray disinfector 20 includes disappearing
Malicious device ultraviolet lower house 40 and ultraviolet upper shell 41 corresponding with the ultraviolet lower house 40, under ultraviolet light housing
40 and ultraviolet upper shell 41 in be equipped with some equally distributed quartz burners 42, ultraviolet lower house 40, ultraviolet
The both ends of upper shell 41 are attached locking by housing connecting pole 43.
In order to realizing carrying out effective sterilizing to supply loop and not influenceing the normal of Breathing Suppotion equipment to use,
Design feature according to supply loop forms supply loop sterilizing region A, specifically, supplies loop sterilizing region A
It is quick by air-source connecting leg 15, air-source flowmeter 16, air-source flowmeter connecting leg 17, air-source rapid air feeding pipe 9, air-source
Switch 39, source of oxygen connecting leg 5, source of oxygen flowmeter 6, source of oxygen flowmeter connecting leg 10, high-speed switch 7, rapid air feeding pipe 8 and
Volatile anesthetic connecting leg 19 is constituted, the specific knot of sterilizer ultraviolet lower house 40, ultraviolet upper shell 41 and quartz burner 42
Structure is adapted with supply loop sterilizing region A, to cause corresponding purple in ultraviolet lower house 40, ultraviolet upper shell 41
Effective sterilizing is carried out to the part for supplying loop sterilizing region A in outside line fluorescent tube 42, is killed for supply loop
Volatile anesthetic 18, air-source 11 outside bacterium sterilising zone A, air-source connector 12, air-source controlling switch 13, air-source regulating valve
Door 14, source of oxygen 1, source of oxygen connector 2, source of oxygen controlling switch 3 and source of oxygen control valve 4 do not carry out ultraviolet and kill
Bacterium is sterilized.
In Fig. 3, ultraviolet lower house 40, ultraviolet upper shell 41 are symmetrically distributed in supply loop sterilizing region A's
Both sides, so as to simultaneously using the quartz burner 42 in ultraviolet lower house 40, ultraviolet upper shell 41 simultaneously to supplying back
Road sterilizing region A carries out ultraviolet radiation for sterilizing and disinfecting, improves the effect of sterilizing.
Certainly, during specific implementation, the quartz burner that can only allow in ultraviolet lower house 40 or ultraviolet upper shell 41
42 work；During the work of Breathing Suppotion equipment, supply loop ultraviolet ray disinfector 20 can work, to realize arbitrary period
Sterilizing to supplying loop.
Further, it is described breathing branch road include air inlet branch road and outlet branch road, air inlet branch road include for receive into
The breathing air inlet pipe 23 of gas, outlet branch road include for receive outlet breathing escaping pipe 24 and with it is described breathing escaping pipe 24
The carboloy dioxide canister 33 of connection, is provided for the absorption blast pipe 34 of outlet, through titanium dioxide on carboloy dioxide canister 33
Gas after carbon absorption tank 33 absorbs can be entered in breathing air inlet pipe 23 by absorbing blast pipe 34；
Breathing branch road ultraviolet ray disinfector includes the quartz burner 42 for launching ultraviolet, and breathing branch road ultraviolet disappears
Malicious device to breathing air inlet pipe 23, breathing escaping pipe 24 and can absorb exhaust simultaneously using the ultraviolet of the transmitting of quartz burner 42
Pipe 34 carries out sterilizing.
In the embodiment of the present invention, all breathing branch roads can use identical structure type, the source of the gas that supply loop provides
Entered in breathing branch road by breathing air inlet pipe 23.Shown in Fig. 1 and Fig. 2 and include in breathing circuit two feelings of breathing branch road
Condition, a breathing branch road is connected by breathing the second connecting leg of branch road 35 with conversion valve 22, and another breathing branch road is by breathing branch road
First connecting leg 36 is connected with conversion valve 22；In Fig. 1 and Fig. 2, it is adjusted by conversion valve 22, two breathing branch roads point
Working condition when not different, the breathing branch road in off working state is killed using breathing branch road ultraviolet ray disinfector and carry out ultraviolet
Bacterium is sterilized.
The concrete condition for breathing branch road is illustrated below, specifically：Breathe one end and the conversion valve of air inlet pipe 23
22 connections, the other end and breathing escaping pipe 24 for breathing air inlet pipe 23 can be connected cooperation with breathing connecting leg 25.
When breathing air inlet pipe 23, breathing escaping pipe 24 are connected with breathing connecting leg 25, now, current breathing branch road is in
Breathing Suppotion state, can provide Breathing Suppotion for patient, that is, supply loop and be connected and connect with current breathing branch road, supply back
The source of the gas that road provides enters in breathing air inlet pipe 23, and supplies the gas of patient respiration, patient's exhalation to enter by breathing connecting leg 25
In breathing escaping pipe 24, enter in carboloy dioxide canister 33 into the exhaled gas in breathing escaping pipe 24, by carbon dioxide
Tourie 33 absorbs the carbon dioxide in exhaled gas, and the gas after being absorbed through carboloy dioxide canister 33 is by absorbing blast pipe
34 can be again introduced into breathing air inlet pipe 23, and the source of the gas provided with supply loop together supplies patient respiration, is breathed entirely
Cheng Zhong, repeats said process.
Further, machine control respirator 27 and manual sacculus 28, the machine control are additionally provided with the breathing air inlet pipe 23
Respirator 27 is connected by being pressurized connecting tube 26 with manual sacculus 28 with breathing air inlet pipe 23, and manual sacculus 28 passes through sacculus connecting leg
37 connect with supercharging connecting tube 36；The breather check valve for determining gas flow is additionally provided with breathing air inlet pipe 23；
Breathing branch road ultraviolet ray disinfector can also be to machine control respirator 27, increasing using the ultraviolet of the transmitting of quartz burner 42
Pressure connecting tube 26, sacculus connecting leg 37 and breather check valve carry out ultraviolet radiation for sterilizing and disinfecting.
The breathing escaping pipe 24 is provided with capnograph 31 and for indicating the outlet pressure of pressure to indicate
Device 32.
In the embodiment of the present invention, in order to ensure source of the gas can only enter in breathing circuit from breathing air inlet pipe 23, and source of the gas enters
Can only be flowed along the direction of breathing air inlet pipe 23 after entering to breathe in air inlet pipe 23, it is unidirectional to set air inlet in breathing air inlet pipe 23
Valve, breather check valve is located at supercharging connecting tube 26 with the breathing joint portion of air inlet pipe 23 and conversion valve 22 in breathing air inlet pipe
Between.Can enter machine control respirator 27 and manual sacculus 28, machine into the source of the gas or sterilizing gas in breathing air inlet pipe 23
Control respirator 27, manual sacculus 28 can increase air pressure, and cause that gas is again introduced into breathing air inlet pipe 23, machine control respirator
27th, the manual specific structure type of sacculus 28 and specific work process are known to those skilled in the art, herein no longer
Repeat.Additionally, manual sacculus 28 is connected by air bag connecting leg 37 with supercharging connecting tube 26, can also be set in breathing air inlet pipe 23
Pressure overflow valve 29 and admission pressure indicator 30 are put, when breathing the pressure in air inlet pipe 23 and being excessive, can be by pressure
Overflow valve 29 is discharged, and the air pressure in breathing air inlet pipe 23 can be in real time shown by admission pressure indicator 30.
The carbon dioxide content of exhaled gas in breathing escaping pipe 24 is detected by capnograph 31, by outlet
Pressure indicator 32 can in real time show the air pressure in breathing escaping pipe 24, capnograph 31, carboloy dioxide canister
33 structure types that can be commonly used using the art, specially known to those skilled in the art.During specific implementation, it is
Ensure the flow direction of exhaled gas, in breathing escaping pipe 24 and absorb in blast pipe 34 outgassing nonreturn valve, outlet can be set
The effect of check valve is similar with the effect of above-mentioned breather check valve, that is, avoid source of the gas, sterilizing gas by absorbing blast pipe
34 enter in carboloy dioxide canister 33, and the specific effect of outgassing nonreturn valve and the course of work may be referred to breather check valve
Description, here is omitted.
In the embodiment of the present invention, in order to reach sterilizing purpose, breathing branch road is equipped with each breathing branch road sterilized
Sterilising zone, ultraviolet lamp tube 42 can be configured according to breathing branch road sterilizing region, in Fig. 1 and Fig. 2, two breathing branch
The breathing branch road sterilizing region on road is respectively breathing branch road sterilizing region B and breathing branch road sterilizing region C.
For by breathing the breathing branch road that the first connecting leg of branch road 36 is connected with conversion valve 22, the breathing branch road is sterilized
Sterilising zone B is breathed by the first connecting leg of breathing branch road 36, breathing air inlet pipe 33, breathing escaping pipe 24, supercharging connecting tube 26, machine control
Device 27, sacculus connecting leg 37, capnograph 31 and absorption blast pipe 34 are constituted, for by breathing the connecting leg of branch road second
The 35 breathing branch roads being connected with conversion valve 22, the breathing branch road sterilizing region C-structure region that it is formed and breathing branch road
B is essentially identical in sterilizing region, difference only when breathing branch road sterilizing region C in include for breathing branch road second connects
Pipe 35, specifically may be referred to described above, and here is omitted.During specific implementation, pressure overflow valve 29, admission pressure is indicated
Device 30, outlet pressure indicator 32 and carboloy dioxide canister 33 need not carry out sterilizing.
Breathing branch road ultraviolet ray disinfector launches the ultraviolet for sterilizing using ultraviolet lamp tube 42, and breathing branch road is purple
The specific constructive form of outside line sterilizer may be referred to supply the explanation of loop ultraviolet ray disinfector 20, as long as can meet to breathing
The disinfection effect of branch road, here is omitted.
As shown in figure 4, be in breathing circuit only one of which breathe branch road situation, now, breathing air inlet pipe 23 directly with
Volatile anesthetic connecting leg 19 and rapid air feeding pipe 8 are connected, it is not necessary to connection status is changed or adjusted by conversion valve 22.
Now, an only breathing branch road ultraviolet ray disinfector in ultraviolet disinfecting apparatus structure, that is, breathe branch road ultraviolet ray disinfector
Still it is in one-to-one state with breathing branch road.
When only having a breathing branch road in breathing circuit, ultraviolet radiation for sterilizing and disinfecting is used to supply loop, breathing circuit
When, it is also possible to sterilizing is carried out using the supply of loop ultraviolet ray disinfector 20 pairs loops are supplied, using breathing branch road ultraviolet
Sterilizer carries out sterilizing to breathing branch road.Ultraviolet can be just carried out due to being only capable of being under off working state in breathing branch road
Sterilizing, therefore, supply loop ultraviolet ray disinfector 20, breathing branch road ultraviolet ray disinfector can use synchronous working side
Formula.
When supply loop ultraviolet ray disinfector 20 and breathing branch road ultraviolet ray disinfector are used works asynchronously mode, by sky
Source of the gas connecting leg 15, air-source flowmeter 16, air-source flowmeter connecting leg 17, air-source rapid air feeding pipe 9, air-source high-speed switch
39th, source of oxygen connecting leg 5, source of oxygen flowmeter 6, source of oxygen flowmeter connecting leg 10, high-speed switch 7, rapid air feeding pipe 8, Volatile anesthetic
Connecting leg 19, breathing air inlet pipe 33, breathing escaping pipe 24, supercharging connecting tube 26, machine control respirator 27, sacculus connecting leg 37, titanium dioxide
Carbon analyzer 31 and absorption blast pipe 34 can form single loop sterilizing region D, and ultraviolet disinfecting apparatus structure can be still
Sterilizing is carried out using quartz burner 42, the specific constructive form of ultraviolet disinfecting apparatus structure may be referred to above-mentioned saying
Bright, as long as the sterilizing to single loop sterilizing region D can be realized, here is omitted.
The quantity of disinfection by ultraviolet light mechanism internal respiration branch road ultraviolet ray disinfector of the present invention and breathing circuit internal respiration branch road
Quantity it is consistent, with cause breathing branch road ultraviolet ray disinfector with breathing branch road correspond, by breathing branch road ultraviolet
Sterilizer can carry out independent sterilizing to corresponding breathing branch road；And if only if, and a breathing branch road is in off working state
When, breathing branch road ultraviolet ray disinfector corresponding with the breathing branch road could start and carry out sterilizing to breathing branch road,
Compact conformation, can effectively realize carrying out disinfection the respiratory system of Breathing Suppotion equipment, reduce disinfection amount, improve sterilization effect
Rate, reduces cost is safe and reliable.
Claims (8)
1. a kind of Breathing Suppotion with disinfection by ultraviolet light sets backup breathing system, including breathing circuit and is breathed back with described
The supply loop of road connection；It is characterized in that：Include at least one breathing branch road in the breathing circuit, also including can be to supplying back
Road, breathing branch road carry out the disinfection by ultraviolet light mechanism of sterilizing using ultraviolet；
The disinfection by ultraviolet light mechanism includes the supply loop ultraviolet ray disinfector for carrying out sterilizing to supply loop
(20) and for carrying out the breathing branch road ultraviolet ray disinfector of sterilizing, the internal respiration of disinfection by ultraviolet light mechanism to breathing branch road
The quantity of branch road ultraviolet ray disinfector is consistent with the quantity of breathing circuit internal respiration branch road, to cause that breathing branch road ultraviolet disappears
Malicious device is corresponded with breathing branch road, and independent killing can be carried out to corresponding breathing branch road by breathing branch road ultraviolet ray disinfector
Bacterium is sterilized；
And if only if one breathing branch road be in off working state when, with it is described breathing branch road it is corresponding breathing branch road disinfection by ultraviolet light
Device could start and carry out sterilizing to breathing branch road.
2. the Breathing Suppotion with disinfection by ultraviolet light according to claim 1 sets backup breathing system, it is characterized in that：When exhaling
Suck back in road when there are two or more breathing branch roads, each breathing branch road also includes for controlling in separate
The conversion valve (22) of aeration status, supply loop is connected by conversion valve (22) with the breathing branch road in breathing circuit；
After supply loop can be connected and connected by conversion valve (22) with the breathing branch road in breathing circuit, can be by conversion
Valve (22) transmits gas to the breathing branch road of current connection.
3. the Breathing Suppotion with disinfection by ultraviolet light according to claim 1 sets backup breathing system, it is characterized in that：It is described
Breathing branch road includes air inlet branch road and outlet branch road, and air inlet branch road includes the breathing air inlet pipe (23) for receiving air inlet, goes out
Gas branch road includes being used for the breathing escaping pipe (24) for receiving outlet and the carbon dioxide being connected with breathing escaping pipe (24)
Tourie (33), is provided for the absorption blast pipe (34) of outlet, through carboloy dioxide canister on carboloy dioxide canister (33)
(33) gas after absorbing can be entered in breathing air inlet pipe (23) by absorbing blast pipe (34)；
Breathing branch road ultraviolet ray disinfector includes the quartz burner (42) for launching ultraviolet, breathes branch road disinfection by ultraviolet light
Device to breathing air inlet pipe (23), breathing escaping pipe (24) and can be absorbed simultaneously using the ultraviolet of quartz burner (42) transmitting
Blast pipe (34) carries out sterilizing.
4. the Breathing Suppotion with disinfection by ultraviolet light according to claim 3 sets backup breathing system, it is characterized in that：It is described
Machine control respirator (27) and manual sacculus (28), the machine control respirator (27) and manual control are additionally provided with breathing air inlet pipe (23)
Sacculus (28) be connected by being pressurized connecting tube (26) with breathing air inlet pipe (23), manual sacculus (28) by sacculus connecting leg (37) and
Supercharging connecting tube (36) connection；The breather check valve for determining gas flow is additionally provided with breathing air inlet pipe (23)；
Breathing branch road ultraviolet ray disinfector can also be to machine control respirator (27), increasing using the ultraviolet of quartz burner (42) transmitting
Pressure connecting tube (26), sacculus connecting leg (37) and breather check valve carry out ultraviolet radiation for sterilizing and disinfecting.
5. the Breathing Suppotion with disinfection by ultraviolet light according to claim 1 sets backup breathing system, it is characterized in that：It is described
Supply loop includes the source of oxygen (1) and the air-source (11) for providing low concentration oxygen for providing high-concentration oxygen,
The air in oxygen, air-source (11) in the source of oxygen (1) can enter in the Volatile anesthetic (18) of the volatilizable anaesthetic of storage,
Volatilizable anaesthetic can follow mixed oxygen, air to enter breathing circuit in Volatile anesthetic (18)；
Source of oxygen connecting leg (5) is provided with the source of oxygen (1), one end of source of oxygen connecting leg (5) is connected with source of oxygen (1), oxygen
The other end of source of the gas connecting leg (5) is connected with source of oxygen flowmeter (6), and source of oxygen flowmeter (6) is by source of oxygen flowmeter connecting leg
(10) connected with Volatile anesthetic (18)；
Also set up on source of oxygen connecting leg (5) for the rapid air feeding pipe (8) to breathing circuit rapid air feeding, rapid air feeding pipe (8)
Upper setting high-speed switch (7)；
Supply loop ultraviolet ray disinfector (20) includes the quartz burner (42) for launching ultraviolet, and supply loop is purple
Outside line sterilizer (20) is using the ultraviolet of quartz burner (42) transmitting simultaneously to source of oxygen connecting leg (5), source of oxygen flowmeter
(6), high-speed switch (7) and rapid air feeding pipe (8) carry out ultraviolet radiation for sterilizing and disinfecting.
6. the Breathing Suppotion with disinfection by ultraviolet light according to claim 5 sets backup breathing system, it is characterized in that：It is described
Be provided on source of oxygen connecting leg (5) with source of oxygen (1) adaptation be connected source of oxygen connector (2), for controlling aeration status
Source of oxygen controlling switch (3) and the source of oxygen control valve (4) for adjusting venting pressure.
7. the Breathing Suppotion with disinfection by ultraviolet light according to claim 5 sets backup breathing system, it is characterized in that：It is described
Air-source (11) is provided with air-source connecting leg (15), and one end of the air-source connecting leg (15) is connected with air-source (11), air
The other end of source connecting leg (15) is connected with air-source flowmeter (16), and air-source flowmeter (16) is by air-source flowmeter connecting leg
(17) it is connected with Volatile anesthetic (18)；
Air-source connecting leg (15) is connected by air-source rapid air feeding pipe (9) with source of oxygen connecting leg (5), air-source rapid air feeding pipe
(9) air-source high-speed switch (39) is set on；
Supply loop ultraviolet ray disinfector (20) can also be to air source flux using the ultraviolet of ultraviolet lamp fluorescent tube (42) transmitting
Meter (16), air-source flowmeter connecting leg (17), air-source rapid air feeding pipe (9) and air-source high-speed switch (39) carry out ultraviolet
Line sterilizing.
8. the Breathing Suppotion with disinfection by ultraviolet light according to claim 5 sets backup breathing system, it is characterized in that：It is described
The air-source connector (12) being connected with air-source (11) adaptation, shape of being ventilated for control are provided on air-source connecting leg (15)
The air-source controlling switch (13) of state and the air-source control valve (14) for adjusting venting pressure.
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| CN201710228391.6A CN106823088A (en) | 2017-04-10 | 2017-04-10 | Breathing Suppotion with disinfection by ultraviolet light sets backup breathing system |
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|---|---|---|---|
| CN201710228391.6A CN106823088A (en) | 2017-04-10 | 2017-04-10 | Breathing Suppotion with disinfection by ultraviolet light sets backup breathing system |
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| CN106823088A true CN106823088A (en) | 2017-06-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11766530B2 (en) | 2018-10-26 | 2023-09-26 | Bmc Medical Co., Ltd. | Systems and methods for delivering a respiratory gas |
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Application publication date: 20170613 |