Anordination for the medical activity of an active substance
DK556580A
Device for closing body channels
WO8101515A1
Administration of medical active substances
CA1152828A
Device for occlusion of bodychannels
YU117980A
Device for temporary or continuous occlusion of body channels
US4509504A
Occlusion of body channels
ES466439A1
A device to occupy, at least temporarily channels or hollow spaces in human and animal beings (Machine-translation by Google Translate, not legally binding)
IT7819746D0
Temporarily or permanently effective contraceptive - comprises an acrylic! swellable, hydrogel plug for insertion in an oviduct or spermatic cord
YU19178A
Evice for at least temporarily closing body channels
DD133898A5
Apparatus for occluding organic channels
FI780271A
Tillslutningskropp foer temporaer eller permanent tillslutningav aeggledarnas mynningpartier mot livmodern hos maennisk orch djur
DE2803685A1
Temporarily or permanently effective contraceptive - comprises an acrylic! swellable, hydrogel plug for insertion in an oviduct or spermatic cord
GR64065B
Device for at least temporary occlusion of body channels
NL7801015A
Means for at least temporarily blocking channels or hollow spaces in humans or animals.
CH638393A5
Device for the at least temporary occlusion of a cavity in a human being or an animal
ATA54378A
Organization of organic channels
EG13130A
Device for at least temporary occulsion of body channels
