Patent · US Active

Hemostatic mixture of cellulose-based short and long fibers

US11712495B2 · kind B2 · utility

0Cited by
28References
7Claims
0Family size

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Key dates

Filing dateFeb 4, 2021
Grant dateAug 1, 2023
Priority date
Expiry dateJun 23, 2041

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61L2400/04
  • WIPO fieldMedical technology
  • WIPO sectorInstruments

Abstract

The invention relates to a hemostatic composition comprising a mixture of cellulose-based short and long fibers, preparation and use thereof.

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