A catheter for use in arterial or venous vessels e.g. in the femoral area, vena cava or the right auricle has in the hose a closure element in the shape of a plunger which can be reciprocated. In one particular position, it covers at least some of the blood passage openings at its distal end which has a slight taper.
申请公布号
DE3683213(D1)
申请公布日期
1992.02.13
申请号
DE19863683213
申请日期
1986.07.01
申请人
STOECKERT-INSTRUMENTE GMBH, 8000 MUENCHEN, DE
发明人
KREUZER, RUDOLF, W-8000 MUENCHEN 80, DE;STOECKERT, FRIEDEMANN, W-8000 MUENCHEN 81, DE;ZUPKAS, PAUL FRANCIS, COSTA MESA CALIFORNIA 92627, US;NODA, WAYNE ARTHUR, MISSION VIEJO CALIFORNIA 92692, US
