MICROCATHETER WITH MULTISTRAND BRAID DESIGN

MICROCATHETER WITH MULTISTRAND BRAID DESIGN

The microcatheter may include an elongated shaft having a distal end and a proximal end. The elongated shaft may include an outer layer which may be formed from a polymer, a middle layer which may be formed of a braid having a plurality of strands having four filaments each, wherein the four filamen...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KONDURU, JAHNAVI, JAIN, RAHUL, CHABRA, ANSHUL, PAHWA, RUPESH KUMAR, AGRAWAL, SHUBHAM
Format: Patent
Sprache:eng
Schlagworte:
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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Beschreibung
Zusammenfassung:The microcatheter may include an elongated shaft having a distal end and a proximal end. The elongated shaft may include an outer layer which may be formed from a polymer, a middle layer which may be formed of a braid having a plurality of strands having four filaments each, wherein the four filaments may be a round metal with an outer diameter of less than 0.0009". The braid may achieve at least a 70% surface area coverage. The elongated shaft may include an inner layer which may be formed from a polymer, and a distal polymeric tip which may be attached to the distal end of the elongated shaft.