Protective sheaths for medical devices

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United States of America Patent

PATENT NO 9913958
SERIAL NO

14194541

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process for making a sheath used to protect a medical device. The medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. A sheath is placed over the crimped scaffold after crimping to reduce recoil of the crimped polymer scaffold and maintain scaffold-balloon engagement relied on to hold the scaffold to the balloon when the scaffold is being delivered to a target in a body. The sheath is removed by a health professional either by removing the sheath directly or using a tube containing the catheter.

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Patent Owner(s)

  • ABBOTT CARDIOVASCULAR SYSTEMS INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ciurea, Cornel I Murrieta, US 5 24
Hart, David Temecula, US 54 2113
Madriaga, Jessie San Jose, US 7 97
Ritchie, Mark Fallbrook, US 6 31
Wang, Karen J Cupertino, US 5 15

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