STERILE HUMAN PLACENTAL ALLOGRAFTS AND METHODS OF MAKING THEREOF

STERILE HUMAN PLACENTAL ALLOGRAFTS AND METHODS OF MAKING THEREOF

A method of preparing sterile human placental allografts by providing a human placental tissue from a donor within 24 hours to 72 hours post-childbirth; removing any visible blood, blood clots, and/or blood components from the human placental tissue without scraping or scrubbing the human placental...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: WESTON, Wendy, W, MATUSZEWSKI, Jason, V
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES
DISINFECTION, STERILISATION, OR DEODORISATION OF AIR
HUMAN NECESSITIES
HYGIENE
MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES
MEDICAL OR VETERINARY SCIENCE
METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS
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Beschreibung
Zusammenfassung:A method of preparing sterile human placental allografts by providing a human placental tissue from a donor within 24 hours to 72 hours post-childbirth; removing any visible blood, blood clots, and/or blood components from the human placental tissue without scraping or scrubbing the human placental tissue to preserve structural integrity of the human placental tissue; washing the human placental tissue in an isotonic solution while maintaining the structural integrity of the human placental tissue; dehydrating the human placental tissue thereby forming the dehydrated human placental tissue; resizing the dehydrated human placental tissue into dehydrated human placental tissue portions having predetermined sizes; and sterilizing the dehydrated human placental tissue portions of step (e) thereby forming the sterile human placental allograft. Also disclosed is a sterile human placental allograft produced by the method.