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WO2001054745A2 Expired / Lapsed WO ⏱️ 0.0 years remaining

Bioactive coatings to prevent tissue overgrowth on artificial heart valves

Assignee: Edwards Lifesciences Corp
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Filing: 2001-01-25
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Granted: —
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Expires: 2021-01-25
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Abstract

Abstract The present invention provides a prosthetic heart valve that includes biologically active agents that retard or prevent the infiltration of fibrous tissue ('pannus') from the host into the structure of the prosthetic valve. Preventing or decreasing the overgrowth of the prosthetic valve by pannus reduces the complications associated with the implantation and use of prosthetic heart valves.

Inventors

  • 👤 Michael N. Helmus
  • 👤 Crystal Cunanan
  • 👤 Patrice Tremble
  • 👤 Ralph Kafesjian

Bibliographic Details

Application Number —
Jurisdiction WO
Data Source google_patents
Last Synchronized 2026-10-23 04:08
CPC Classifications
A; A61; A61L; A61L27/00; A61L27/50; A61L27/507; A61L27/54; A61L33/00; A61L33/0005; A61L33/0011; A61L2300/00; A61L2300/10; A61L2300/114; A61L2300/20; A61L2300/22; A61L2300/222; A61L2300/23; A61L2300/236; A61L2300/40; A61L2300/41; A61L2300/412; A61L2300/414; A61L2300/42; A61L2300/432; A61L2300/434; A61L2300/60; A61L2300/602

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