Catheter
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United States of America Patent
Stats
-
May 31, 1983
Grant Date -
N/A
app pub date -
Mar 18, 1981
filing date -
Mar 21, 1980
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A catheter for puncturing blood vessels, particularly for vein punctures for hemo-dialysis. A section is insertable through a puncture opening into a blood vessel and a hose line following thereafter. The arrangement is in form of a double catheter in which two single catheters are associated for relative lengthwise movement by means of a longitudinal guide.
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Cited Art Landscape
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