DE29623566U1 - Anesthetic gas delivery system - Google Patents

Anesthetic gas delivery system

Info

Publication number
DE29623566U1
DE29623566U1 DE29623566U DE29623566U DE29623566U1 DE 29623566 U1 DE29623566 U1 DE 29623566U1 DE 29623566 U DE29623566 U DE 29623566U DE 29623566 U DE29623566 U DE 29623566U DE 29623566 U1 DE29623566 U1 DE 29623566U1
Authority
DE
Germany
Prior art keywords
delivery system
gas delivery
anesthetic gas
anesthetic
gas
Prior art date
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.)
Expired - Lifetime
Application number
DE29623566U
Other languages
German (de)
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.)
Draeger Medical GmbH
Original Assignee
Draegerwerk AG and Co KGaA
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.)
Filing date
Publication date
Application filed by Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Priority to DE29623566U priority Critical patent/DE29623566U1/en
Publication of DE29623566U1 publication Critical patent/DE29623566U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • A61M16/009—Removing used or expired gases or anaesthetic vapours
    • A61M16/0093—Removing used or expired gases or anaesthetic vapours by adsorption, absorption or filtration
    • 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
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/1065—Filters in a path in the expiratory path
    • 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
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/02—Gases
    • A61M2202/0291—Xenon
DE29623566U 1996-02-16 1996-02-16 Anesthetic gas delivery system Expired - Lifetime DE29623566U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29623566U DE29623566U1 (en) 1996-02-16 1996-02-16 Anesthetic gas delivery system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29623566U DE29623566U1 (en) 1996-02-16 1996-02-16 Anesthetic gas delivery system
DE19605695A DE19605695A1 (en) 1996-02-16 1996-02-16 Anaesthetic gas extraction conduit

Publications (1)

Publication Number Publication Date
DE29623566U1 true DE29623566U1 (en) 1998-11-12

Family

ID=7785535

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19605695A Withdrawn DE19605695A1 (en) 1996-02-16 1996-02-16 Anaesthetic gas extraction conduit
DE29623566U Expired - Lifetime DE29623566U1 (en) 1996-02-16 1996-02-16 Anesthetic gas delivery system

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19605695A Withdrawn DE19605695A1 (en) 1996-02-16 1996-02-16 Anaesthetic gas extraction conduit

Country Status (1)

Country Link
DE (2) DE19605695A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007051166A1 (en) * 2007-10-25 2009-04-30 P.P.W. Kontex Krzysztof Kondratowicz Anesthesia device, has connection element arranged between respiratory system and closed system with receiver, passage chamber forcing gas circulation and attached in closed system, and ventilator built-in in passage chamber
LU102192B1 (en) * 2020-11-12 2022-05-12 Draegerwerk Ag & Co Kgaa Recording arrangement and method comprising a filter unit for receiving gas from a medical device
EP3922342A3 (en) * 2020-06-12 2022-03-09 Drägerwerk AG & Co. KGaA Receiving assembly and method comprising a filter unit for receiving gas from a medical device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3840006A (en) * 1973-04-26 1974-10-08 Department Of Health Education Respirator
SE428757B (en) * 1982-03-18 1983-07-25 Engstrom Medical Ab anesthesia machine
DE3712598A1 (en) * 1987-04-14 1988-10-27 Siemens Ag INHALATION ANESTHESIS DEVICE
US5429123A (en) * 1993-12-15 1995-07-04 Temple University - Of The Commonwealth System Of Higher Education Process control and apparatus for ventilation procedures with helium and oxygen mixtures
US5482033A (en) * 1994-02-08 1996-01-09 Engle; John R. Anesthetic waste gas evacuation system

Also Published As

Publication number Publication date
DE19605695A1 (en) 1997-08-21

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19981224

R150 Term of protection extended to 6 years

Effective date: 19990325

R151 Term of protection extended to 8 years

Effective date: 20020716

R081 Change of applicant/patentee

Owner name: DRAEGER MEDICAL AG & CO. KGAA, DE

Free format text: FORMER OWNER: DRAEGERWERK AG, 23558 LUEBECK, DE

Effective date: 20030523

R152 Term of protection extended to 10 years

Effective date: 20040505

R071 Expiry of right