IT207146Z2 - Raccordo di respirazione per maschere respiratorie con un dispositivo automatico polmonare ed un dispositivo di dosatura costante regolabile - Google Patents

Raccordo di respirazione per maschere respiratorie con un dispositivo automatico polmonare ed un dispositivo di dosatura costante regolabile

Info

Publication number
IT207146Z2
IT207146Z2 IT1168385U IT1168385U IT207146Z2 IT 207146 Z2 IT207146 Z2 IT 207146Z2 IT 1168385 U IT1168385 U IT 1168385U IT 1168385 U IT1168385 U IT 1168385U IT 207146 Z2 IT207146 Z2 IT 207146Z2
Authority
IT
Italy
Prior art keywords
adjustable constant
respiratory masks
constant dosing
breathing fitting
dosing device
Prior art date
Application number
IT1168385U
Other languages
English (en)
Other versions
IT8511683V0 (it
Original Assignee
Draegerwerk Ag
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 filed Critical Draegerwerk Ag
Publication of IT8511683V0 publication Critical patent/IT8511683V0/it
Application granted granted Critical
Publication of IT207146Z2 publication Critical patent/IT207146Z2/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A62B9/022—Breathing demand regulators
    • A62B9/025—Breathing demand regulators with tilting opening action

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)
IT1168385U 1984-06-15 1985-06-14 Raccordo di respirazione per maschere respiratorie con un dispositivo automatico polmonare ed un dispositivo di dosatura costante regolabile IT207146Z2 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3422234 1984-06-15

Publications (2)

Publication Number Publication Date
IT8511683V0 IT8511683V0 (it) 1985-06-14
IT207146Z2 true IT207146Z2 (it) 1987-12-07

Family

ID=6238418

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1168385U IT207146Z2 (it) 1984-06-15 1985-06-14 Raccordo di respirazione per maschere respiratorie con un dispositivo automatico polmonare ed un dispositivo di dosatura costante regolabile

Country Status (5)

Country Link
JP (1) JPS618061U (it)
FR (1) FR2565830B3 (it)
GB (1) GB2160108B (it)
IT (1) IT207146Z2 (it)
SE (1) SE8502911L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ136891A3 (en) * 1991-05-10 1993-01-13 Miroslav Kder pressure reducing valve being controlled by a plate
PL2129443T3 (pl) 2007-03-23 2018-07-31 3M Innovative Properties Company Aparatura i sposób regulacji przepływu powietrza w respiratorze
PL2131928T3 (pl) 2007-03-23 2017-12-29 3M Innovative Properties Company Aparat doprowadzający powietrze do respiratora kapturowego
US9868001B2 (en) 2007-10-05 2018-01-16 3M Innovative Properties Company Respirator flow control apparatus and method
CN101909698B (zh) 2007-11-12 2014-03-12 3M创新有限公司 具有空气流方向控制的呼吸器装置
US11464925B2 (en) 2018-06-04 2022-10-11 Trudell Medical International Positive air pressure therapy device, kit and methods for the use and assembly thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB969280A (en) * 1962-06-05 1964-09-09 S F Roberts 1960 Ltd Improvement in breathing apparatus
GB2054207B (en) * 1979-06-21 1983-08-17 Chubb Panorama Valves and breathing apparatus incorporating such valves
GB2087732A (en) * 1981-11-18 1982-06-03 Chubb Panorama Valves
FR2511252A1 (fr) * 1982-04-02 1983-02-18 Fenzy Sa Embout pour appareil respiratoire pour le raccordement du masque a une bouteille de gaz respiratoire

Also Published As

Publication number Publication date
JPS618061U (ja) 1986-01-18
SE8502911L (sv) 1985-12-16
FR2565830A3 (fr) 1985-12-20
IT8511683V0 (it) 1985-06-14
GB2160108A (en) 1985-12-18
GB2160108B (en) 1987-12-31
GB8513484D0 (en) 1985-07-03
FR2565830B3 (fr) 1986-06-20
SE8502911D0 (sv) 1985-06-12

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