GB1328354A - Carbon dioxide filter units - Google Patents

Carbon dioxide filter units

Info

Publication number
GB1328354A
GB1328354A GB4530270A GB4530270A GB1328354A GB 1328354 A GB1328354 A GB 1328354A GB 4530270 A GB4530270 A GB 4530270A GB 4530270 A GB4530270 A GB 4530270A GB 1328354 A GB1328354 A GB 1328354A
Authority
GB
United Kingdom
Prior art keywords
carbon dioxide
inlet
patient
air
valve
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
Application number
GB4530270A
Other languages
English (en)
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.)
Linde Sverige AB
Original Assignee
AGA AB
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 AGA AB filed Critical AGA AB
Publication of GB1328354A publication Critical patent/GB1328354A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B19/00—Cartridges with absorbing substances for respiratory apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
GB4530270A 1969-10-02 1970-09-23 Carbon dioxide filter units Expired GB1328354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1354569A SE332269B (OSRAM) 1969-10-02 1969-10-02

Publications (1)

Publication Number Publication Date
GB1328354A true GB1328354A (en) 1973-08-30

Family

ID=20297575

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4530270A Expired GB1328354A (en) 1969-10-02 1970-09-23 Carbon dioxide filter units

Country Status (3)

Country Link
DE (1) DE2048535A1 (OSRAM)
GB (1) GB1328354A (OSRAM)
SE (1) SE332269B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5992413A (en) * 1997-12-24 1999-11-30 Enternet Medical, Inc. Heat and moisture exchanger and generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5992413A (en) * 1997-12-24 1999-11-30 Enternet Medical, Inc. Heat and moisture exchanger and generator

Also Published As

Publication number Publication date
DE2048535A1 (de) 1971-06-16
SE332269B (OSRAM) 1971-02-01

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee