MEDICAL DEVICE WITH COMPOSITE CORE WIRE

Medical devices as well as methods for making medical devices are disclosed. A medical device includes a core wire (212) having a proximal shaft portion (222) and a distal shaft portion (224) coupled to the proximal shaft portion. The proximal shaft portion (222) includes a first material. The dista...

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Bibliographic Details
Main Authors MORA ALVARADO, Aldo, WASDYKE, Joel, SHIREMAN, Brice
Format Patent
LanguageEnglish
French
Published 09.11.2023
Subjects
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Summary:Medical devices as well as methods for making medical devices are disclosed. A medical device includes a core wire (212) having a proximal shaft portion (222) and a distal shaft portion (224) coupled to the proximal shaft portion. The proximal shaft portion (222) includes a first material. The distal shaft portion (224) includes an inner shaft (234) formed from a second material and an outer shell (236) disposed along an outer surface of the inner shaft. The outer shell (236) is formed of the first material. A tip member (242) is disposed over a distal region of the distal shaft portion. L'invention concerne des dispositifs médicaux ainsi que des procédés de fabrication de dispositifs médicaux. Un dispositif médical peut comprendre un fil central (212) ayant une partie de corps proximale (222) et une partie de corps distale (224) couplée à la partie de corps proximale. La partie de corps proximale (222) peut comprendre un premier matériau. La partie de corps distale (224) peut comprendre un corps interne (234) formé d'un second matériau et une enveloppe externe (236) disposée le long d'une surface externe du corps interne. L'enveloppe externe (236) peut être formée du premier matériau. Un élément formant embout (242) est disposé sur une zone distale de la partie de corps distale.
Bibliography:Application Number: WO2023US21160