GB2020384A – Anaesthetic and respiratory devices
– Google Patents
GB2020384A – Anaesthetic and respiratory devices
– Google Patents
Anaesthetic and respiratory devices
Info
Publication number
GB2020384A
GB2020384A
GB7913909A
GB7913909A
GB2020384A
GB 2020384 A
GB2020384 A
GB 2020384A
GB 7913909 A
GB7913909 A
GB 7913909A
GB 7913909 A
GB7913909 A
GB 7913909A
GB 2020384 A
GB2020384 A
GB 2020384A
Authority
GB
United Kingdom
Prior art keywords
anaesthetic
port connected
respiratory devices
chamber
scavenger
Prior art date
1978-04-20
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.)
Withdrawn
Application number
GB7913909A
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.)
Samson H H
Original Assignee
Samson H H
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.)
1978-04-20
Filing date
1979-04-20
Publication date
1979-11-14
1979-04-20
Application filed by Samson H H
filed
Critical
Samson H H
1979-11-14
Publication of GB2020384A
publication
Critical
patent/GB2020384A/en
Status
Withdrawn
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
A61M16/009—Removing used or expired gases or anaesthetic vapours
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
A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
A61M16/0816—Joints or connectors
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
A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
A61M16/0816—Joints or connectors
A61M16/0833—T- or Y-type connectors, e.g. Y-piece
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
A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
A61M16/0875—Connecting tubes
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
A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
Abstract
Anaesthetic or respiratory apparatus which includes a chamber (Fig. 1) including a port connected to receive exhaled gases, a port connected to a proximal end of an elongate reservoir open at its distal end to the atmosphere and a port connected to a suction scavenger for gas in the chamber.
GB7913909A
1978-04-20
1979-04-20
Anaesthetic and respiratory devices
Withdrawn
GB2020384A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
ZA782253A
ZA782253B
(en)
1978-04-20
1978-04-20
An automatic/anaesthetic gas extractor and respiratory bag stabilizer
Publications (1)
Publication Number
Publication Date
GB2020384A
true
GB2020384A
(en)
1979-11-14
Family
ID=25572838
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB7913909A
Withdrawn
GB2020384A
(en)
1978-04-20
1979-04-20
Anaesthetic and respiratory devices
Country Status (3)
Country
Link
DE
(1)
DE2916071A1
(en)
GB
(1)
GB2020384A
(en)
ZA
(1)
ZA782253B
(en)
Cited By (6)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4320754A
(en)
*
1977-10-07
1982-03-23
Watson Robert L
Controllable partial rebreathing anesthesia circuit and respiratory assist device
US4468825A
(en)
*
1983-01-28
1984-09-04
Hobbs James R
Oxygen removal system for a bed
DE102011012125A1
(en)
2011-02-23
2012-08-23
Dräger Medical GmbH
Anesthetic gas scavenging device for anesthetic machine, has gas ports that are connected with breathing system of anesthesia machine, gas collector and environment, and control panel to display flow rate by deflecting movable flap
WO2013132086A1
(en)
*
2012-03-09
2013-09-12
Intersurgical Ag
Connector for respiratory ducts
WO2017075656A1
(en)
*
2015-11-02
2017-05-11
Colin Dunlop
A monitoring apparatus and method for use in a gas scavenging system
CN111050830A
(en)
*
2017-06-23
2020-04-21
费雪派克医疗保健有限公司
Connector for a breathing assistance system
Families Citing this family (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2924348C2
(en)
*
1979-06-16
1982-12-16
Hans Dieter Dr.med. 5000 Köln Dahl
Device for sucking off anesthetic gases
1978
1978-04-20
ZA
ZA782253A
patent/ZA782253B/en
unknown
1979
1979-04-20
GB
GB7913909A
patent/GB2020384A/en
not_active
Withdrawn
1979-04-20
DE
DE19792916071
patent/DE2916071A1/en
not_active
Withdrawn
Cited By (7)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4320754A
(en)
*
1977-10-07
1982-03-23
Watson Robert L
Controllable partial rebreathing anesthesia circuit and respiratory assist device
US4468825A
(en)
*
1983-01-28
1984-09-04
Hobbs James R
Oxygen removal system for a bed
DE102011012125A1
(en)
2011-02-23
2012-08-23
Dräger Medical GmbH
Anesthetic gas scavenging device for anesthetic machine, has gas ports that are connected with breathing system of anesthesia machine, gas collector and environment, and control panel to display flow rate by deflecting movable flap
WO2013132086A1
(en)
*
2012-03-09
2013-09-12
Intersurgical Ag
Connector for respiratory ducts
US10166359B2
(en)
2012-03-09
2019-01-01
Intersurgical Ag
Connector for respiratory ducts
WO2017075656A1
(en)
*
2015-11-02
2017-05-11
Colin Dunlop
A monitoring apparatus and method for use in a gas scavenging system
CN111050830A
(en)
*
2017-06-23
2020-04-21
费雪派克医疗保健有限公司
Connector for a breathing assistance system
Also Published As
Publication number
Publication date
DE2916071A1
(en)
1979-11-15
ZA782253B
(en)
1980-11-26
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Legal Events
Date
Code
Title
Description
1983-02-09
WAP
Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)
