Device for catheterization in particular for perfusions in the medical and veterinary fields

A needle for "tunnelization" beneath a patient's skin and subsequent perfusion is attached to a flexible catheter tube by means of a fastening device comprising a rigid tube having the same internal diameter as the flexible tube. A needle constriction serves to clamp the end of the fl...

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Bibliographic Details
Main Author DURAND; ALAIN J
Format Patent
LanguageEnglish
Published 12.03.1985
Edition3
Subjects
DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
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Summary:A needle for "tunnelization" beneath a patient's skin and subsequent perfusion is attached to a flexible catheter tube by means of a fastening device comprising a rigid tube having the same internal diameter as the flexible tube. A needle constriction serves to clamp the end of the flexible tube against the rigid tube without producing any reduction in internal diameter of the flexible tube.
Bibliography:Application Number: US19830471211