AU560538B2 - Anaesthetic fluid flow regulator - Google Patents

Anaesthetic fluid flow regulator

Info

Publication number: AU560538B2
Authority: AU; Australia
Prior art keywords: fluid flow; flow regulator; anaesthetic fluid; anaesthetic; regulator
Prior art date: 1982-07-30
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Ceased

Application number

AU17464/83A

Other versions

AU1746483A (en

Inventor

Ronald Dunbar Rae

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

RAE RD

Original Assignee

Rae R D

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1982-07-30

Filing date

1982-07-30

Publication date

1987-04-09

1982-07-30 Application filed by Rae R D filed Critical Rae R D

1982-07-30 Priority to AU17464/83A priority Critical patent/AU560538B2/en

1984-02-02 Publication of AU1746483A publication Critical patent/AU1746483A/en

1987-04-09 Application granted granted Critical

1987-04-09 Publication of AU560538B2 publication Critical patent/AU560538B2/en

2003-07-29 Anticipated expiration legal-status Critical

Status Ceased legal-status Critical Current

Links

230000003444 anaesthetic effect Effects 0.000 title 1
239000012530 fluid Substances 0.000 title 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. ventilators; 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. ventilators; 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
- A61M16/1015—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using a gas flush valve, e.g. oxygen flush valve
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
- G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
- 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. ventilators; Tracheal tubes
- A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes with alarm devices
- 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. ventilators; Tracheal tubes
- A61M16/0057—Pumps therefor
- A61M16/0075—Bellows-type
- 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. ventilators; Tracheal tubes
- A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
- A61M16/022—Control means therefor
- A61M16/024—Control means therefor including calculation means, e.g. using a processor

Landscapes

Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Emergency Medicine (AREA)
Life Sciences & Earth Sciences (AREA)
Anesthesiology (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Hematology (AREA)
Pulmonology (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)

AU17464/83A 1982-07-30 1982-07-30 Anaesthetic fluid flow regulator Ceased AU560538B2 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AU17464/83A AU560538B2 (en)	1982-07-30	1982-07-30	Anaesthetic fluid flow regulator

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
AUPF5146		1982-07-30
AU17464/83A AU560538B2 (en)	1982-07-30	1982-07-30	Anaesthetic fluid flow regulator

Publications (2)

Publication Number	Publication Date
AU1746483A AU1746483A (en)	1984-02-02
AU560538B2 true AU560538B2 (en)	1987-04-09

Family

ID=3707168

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU17464/83A Ceased AU560538B2 (en)	1982-07-30	1982-07-30	Anaesthetic fluid flow regulator

Country Status (1)

Country	Link
AU (1)	AU560538B2 (en)

1982
- 1982-07-30 AU AU17464/83A patent/AU560538B2/en not_active Ceased

Also Published As

Publication number	Publication date
AU1746483A (en)	1984-02-02

Publication	Publication Date	Title
AU543042B2 (en)	1985-03-28	Flow regulating omitter
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JPS5787537A (en)	1982-06-01	Flow regulator
DE3378999D1 (en)	1989-02-23	Fluid flow regulator
GB8500835D0 (en)	1985-02-20	Fluid flow control
GB2124738B (en)	1985-12-04	Volume flow or pressure regulator
AU517135B2 (en)	1981-07-09	Fluid flow control throughnozzles
AU6385880A (en)	1981-07-09	Fluid flow control throughnozzles
JPS5787536A (en)	1982-06-01	Flow regulator
AU7069687A (en)	1987-10-01	Fluid flow regulator
AU557346B2 (en)	1986-12-18	Fluid flow controller
GB8300043D0 (en)	1983-02-09	Flow regulating device
EP0132775A3 (en)	1986-06-11	Flow regulator
AU568522B2 (en)	1988-01-07	Fluid flow regulator
JPS5740171A (en)	1982-03-05	Liquid flow regulator
GB2120754B (en)	1986-01-22	Flow regulating device
DE3465510D1 (en)	1987-09-24	Flow regulator
AU7423681A (en)	1982-02-25	Fluid regulator
DE3468272D1 (en)	1988-02-04	Flow regulator
GB2115755B (en)	1984-12-05	Improvements in fluid flow regulators
AU1646683A (en)	1984-01-05	Fluid flow restrictor
AU560538B2 (en)	1987-04-09	Anaesthetic fluid flow regulator
GB2049884B (en)	1983-02-16	Fluid flow regulator
GB2114714B (en)	1985-06-26	Flow regulator