Patent · US Active

Method for preparing biological tissue

US10537662B2 · kind B2 · utility

1Cited by

2References

14Claims

0Family size

Assignee

BIOTRONIK AG · CH

Inventors

Alexander Rzany · Nuremberg, DE
Wilhelm Erdbruegger · Kohlenbissen, DE

Key dates

Filing date	Jun 27, 2016
Grant date	Jan 21, 2020
Priority date	—
Expiry date	Aug 4, 2037

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61L2430/40
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A method for preparing tissue for medical applications, including decellularizing the tissue by means of a detergent, characterized in that the decellularizing detergent contains at least one amphiphilic lipopeptide; treating the decellularized tissue with an α-galactosidase; and cross-linking the collagen fibers of the treated tissue by means of a suitable cross-linking agent.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.