EP 1230510 B1 20091202 - HIGH EFFICIENCY LIQUID OXYGEN STORAGE AND DELIVERY SYSTEM
Title (en)
HIGH EFFICIENCY LIQUID OXYGEN STORAGE AND DELIVERY SYSTEM
Title (de)
FLÜSSIGSAUERSTOFFBEHÄLTER UND ZULEITUNGSSYSTEM MIT HOHER LEISTUNGSFÄHIGKEIT
Title (fr)
SYSTEME EXTREMEMENT EFFICACE SERVANT A CONTENIR ET A ADMINISTRER DE L'OXYGENE LIQUIDE
Publication
Application
Priority
- US 0029374 W 20001026
- US 16213199 P 19991029
Abstract (en)
[origin: WO0133135A1] A high-efficiency liquid oxygen (LOX) storage/delivery system (100) utilizes a portable LOX/delivery apparatus (160) with a portable LOX container (319). A portable-unit LOX transfer connector (304) is connected to the portable LOX container (319) and is connectable to a main source of LOX in a primary reservoir LOX container (226). A portable-unit oxygen gas transfer connector (384) is provided for transferring oxygen gas from the portable LOX container (319) to an oxygen gas delivery device (90) for delivering oxygen gas to a patient. An inter-unit oxygen gas transfer connector (190) also is provided for connecting the portable apparatus (160) to a stationary source of oxygen gas in the primary reservoir container (226), for transferring oxygen gas to the portable apparatus (160). A portable-unit primary relief (315) valve is connected to the portable LOX container (319) for venting oxygen gas out of the portable LOX container (319) when pressure in the portable LOX container (319) reaches a predetermined level. When the inter-unit oxygen gas transfer connector (190) of the portable container (319) is connected to the stationary source of oxygen in the primary reservoir container (226), oxygen gas can be transferred to the oxygen gas delivery device (90) for delivery to the patient from the portable LOX container (319) while oxygen gas is transferred to the portable container (319) from the stationary source of gas in the primary reservoir LOX container (226).
IPC 8 full level
F17C 7/02 (2006.01); F17C 13/04 (2006.01); A61M 16/00 (2006.01); A61M 16/10 (2006.01); F17C 6/00 (2006.01); F17C 7/04 (2006.01); F17C 9/00 (2006.01)
CPC (source: EP)
F17C 6/00 (2013.01); F17C 7/02 (2013.01); F17C 7/04 (2013.01); F17C 2201/058 (2013.01); F17C 2221/011 (2013.01); F17C 2223/0153 (2013.01); F17C 2223/047 (2013.01); F17C 2225/047 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0133135 A1 20010510; AT E450750 T1 20091215; AU 1438401 A 20010514; AU 784005 B2 20060112; CA 2389098 A1 20010510; CA 2389098 C 20081007; DE 60043450 D1 20100114; EP 1230510 A1 20020814; EP 1230510 B1 20091202; ES 2337546 T3 20100427; JP 2003512911 A 20030408; JP 4633316 B2 20110216
DOCDB simple family (application)
US 0029374 W 20001026; AT 00976639 T 20001026; AU 1438401 A 20001026; CA 2389098 A 20001026; DE 60043450 T 20001026; EP 00976639 A 20001026; ES 00976639 T 20001026; JP 2001534981 A 20001026