WO2005109982A3 - Breathing recycling lifebuoy apparatus - Google Patents

Breathing recycling lifebuoy apparatus Download PDF

Info

Publication number
WO2005109982A3
WO2005109982A3 PCT/BR2005/000087 BR2005000087W WO2005109982A3 WO 2005109982 A3 WO2005109982 A3 WO 2005109982A3 BR 2005000087 W BR2005000087 W BR 2005000087W WO 2005109982 A3 WO2005109982 A3 WO 2005109982A3
Authority
WO
WIPO (PCT)
Prior art keywords
lifebuoy
inflatable structure
breathing
recycling
breathing recycling
Prior art date
Application number
PCT/BR2005/000087
Other languages
French (fr)
Other versions
WO2005109982A2 (en
Inventor
Alberto Cesar Hodara
Original Assignee
Alberto Cesar Hodara
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 Alberto Cesar Hodara filed Critical Alberto Cesar Hodara
Publication of WO2005109982A2 publication Critical patent/WO2005109982A2/en
Publication of WO2005109982A3 publication Critical patent/WO2005109982A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • B63C9/11—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses
    • B63C9/125—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses having gas-filled compartments
    • B63C9/1255—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like covering the torso, e.g. harnesses having gas-filled compartments inflatable
    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B21/00—Devices for producing oxygen from chemical substances for respiratory apparatus
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B33/00—Devices for allowing seemingly-dead persons to escape or draw attention; Breathing apparatus for accidentally buried persons
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/02—Respiratory apparatus with compressed oxygen or air
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C9/00—Life-saving in water
    • B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
    • 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
    • A61M2202/0208—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/22—Air supply carried by diver
    • B63C11/24—Air supply carried by diver in closed circulation

Abstract

Breathing recycling lifebuoy apparatus, promoting flotation and/or complementary oxygenation in emergency situations by aspiration of the air stored in an inflatable structure. The lifebuoy apparatus comprises an inflating device (100) including a compressed air flask (120); an aspiration device (200) of the air contained in an inflatable structure and an inflatable structure (300) comprising a waterproof bag adaptable to clothes (400), said inflatable structure (300) having means for fixation of the breathing recycling lifebuoy apparatus.
PCT/BR2005/000087 2004-05-18 2005-05-18 Breathing recycling lifebuoy apparatus WO2005109982A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRPI0401543-6 2004-05-18
BRPI0401543 BRPI0401543A (en) 2004-05-18 2004-05-18 Respirator with breathing recycler

Publications (2)

Publication Number Publication Date
WO2005109982A2 WO2005109982A2 (en) 2005-11-24
WO2005109982A3 true WO2005109982A3 (en) 2009-04-02

Family

ID=36071951

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/BR2005/000087 WO2005109982A2 (en) 2004-05-18 2005-05-18 Breathing recycling lifebuoy apparatus

Country Status (2)

Country Link
BR (1) BRPI0401543A (en)
WO (1) WO2005109982A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7878141B2 (en) 2009-01-21 2011-02-01 Backcountry Access, Inc. Airbag system for use in an avalanche
DE102014111655A1 (en) 2014-08-14 2016-02-18 Matthias Werz Operating handle for an avalanche rescue system, functional unit of an avalanche rescue system and avalanche rescue system
CH711728A2 (en) * 2015-11-05 2017-05-15 Airtrader Gmbh Avalanche protective device.
USD834671S1 (en) 2016-03-19 2018-11-27 Daniel P. McCarthy Buoyancy aid
FR3083124A1 (en) * 2018-06-28 2020-01-03 Tetral Sas RESCUE DEVICE DURING AN AVALANCHE WITH EXPIRED AIR FILTRATION
CN111846151B (en) * 2020-07-21 2021-06-08 江苏安航船舶设备有限公司 Water-choking-proof life-saving device easy and convenient to operate

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906262A (en) * 1957-04-25 1959-09-29 Melvin A Braunstein Self contained breathing apparatus
US3866253A (en) * 1973-01-08 1975-02-18 Dacor Corp Divers buoyancy vest
US4379656A (en) * 1977-07-14 1983-04-12 Darling Phillip H Buoyancy control valve for scuba diving vests
US4681552A (en) * 1985-06-20 1987-07-21 Courtney William L Combined life vest device and buoyancy compensator
US5408993A (en) * 1993-07-06 1995-04-25 Gomez; Miguel R. Snorkel and buoyancy vest with manual controls
US5438977A (en) * 1993-07-06 1995-08-08 Gomez; Miguel R. Snorkel and buoyancy control apparatus
WO2003029074A1 (en) * 2001-10-01 2003-04-10 Richards Paul Life-saving apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2906262A (en) * 1957-04-25 1959-09-29 Melvin A Braunstein Self contained breathing apparatus
US3866253A (en) * 1973-01-08 1975-02-18 Dacor Corp Divers buoyancy vest
US4379656A (en) * 1977-07-14 1983-04-12 Darling Phillip H Buoyancy control valve for scuba diving vests
US4681552A (en) * 1985-06-20 1987-07-21 Courtney William L Combined life vest device and buoyancy compensator
US5408993A (en) * 1993-07-06 1995-04-25 Gomez; Miguel R. Snorkel and buoyancy vest with manual controls
US5438977A (en) * 1993-07-06 1995-08-08 Gomez; Miguel R. Snorkel and buoyancy control apparatus
WO2003029074A1 (en) * 2001-10-01 2003-04-10 Richards Paul Life-saving apparatus

Also Published As

Publication number Publication date
WO2005109982A2 (en) 2005-11-24
BRPI0401543A (en) 2006-01-03

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