EP 1067975 A1 20010117 - METERED DOSE INFUSION PUMP AND METHOD
Title (en)
METERED DOSE INFUSION PUMP AND METHOD
Title (de)
DOSIERUNGSINFUSIONSPUMPE UND METHODE
Title (fr)
POMPE A PERFUSION A MECANISME DOSEUR ET TECHNIQUE ASSOCIEE
Publication
Application
Priority
- US 9928885 W 19991203
- US 24337399 A 19990201
Abstract (en)
[origin: WO0044420A1] An intravascular administration set (14) includes an axially actuated reciprocating pump head (98) having a pump head inlet (110) and a pump head outlet (112). An inlet tube (96) has a first end attached to the pump head inlet (110) and a second end adapted for coupling with a liquid reservoir. An outlet tube (100) has a first end coupled to the pump head outlet (112) and a second end adapted for coupling in liquid communication with a blood vessel of a patient. The pump head inlet (110) and the pump head outlet (118) of the axially reciprocating pump head (98) are disposed axially of the pump head (98). An intravascular infusion pump (80) incorporates the administration set (14) and includes a linear reciprocating drive (132) operatively associated with the pump head (98). The liquid reservoir may be a syringe (94) and liquid is pumped from the syringe by creating a negative pressure at the syringe outlet (108). A method of intravascular infusion of liquid utilizes the administration set (14) and linear reciprocating drive (132).
IPC 1-7
IPC 8 full level
A61M 1/00 (2006.01); F04B 1/00 (2006.01); A61M 5/142 (2006.01); F04B 1/34 (2006.01); F04B 9/02 (2006.01); F04B 13/00 (2006.01); F04B 23/00 (2006.01)
CPC (source: EP KR)
A61M 5/142 (2013.01 - EP KR)
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 0044420 A1 20000803; AR 022464 A1 20020904; AU 3112100 A 20000818; BR 9909316 A 20001121; CA 2323201 A1 20000803; CN 1295486 A 20010516; CO 5221118 A1 20021128; EP 1067975 A1 20010117; HU P0102219 A2 20011028; HU P0102219 A3 20011228; JP 2002535554 A 20021022; KR 20010042349 A 20010525; PL 343117 A1 20010730; TR 200002802 T1 20001221; TW 418102 B 20010111; ZA 200004468 B 20010306
DOCDB simple family (application)
US 9928885 W 19991203; AR P000100416 A 20000131; AU 3112100 A 19991203; BR 9909316 A 19991203; CA 2323201 A 19991203; CN 99804498 A 19991203; CO 00003904 A 20000125; EP 99965142 A 19991203; HU P0102219 A 19991203; JP 2000595722 A 19991203; KR 20007010914 A 20000930; PL 34311799 A 19991203; TR 200002802 T 19991203; TW 88122866 A 19991224; ZA 200004468 A 20000829