ABSORBABLE MULTI-PUTTY BONE CEMENTS AND HEMOSTATIC COMPOSITIONS AND METHODS OF USE

• Main Authors: PACIFICO, John, BEZWADA, Rao, KRONENTHAL, Richard L, DARR, Aniq
• Format: Patent
• Language: English; French; German
• Published: 22.12.2021
• Subjects: 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

The present invention relates to absorbable polyurethane compositions suitable for use in bone repair or reconstruc -tion. The present invention relates to the field of polyurethane-based cements, and putties for use in bone hemostasis, repair and re -construction. The putty compositions may comprise a mixture of two or more individual putties formed through mixing of one or more reactive components and one or more additive (filler) components. Also disclosed herein are methods of using the putty com-positions in medical applications to repair gaps or fractures, or to aid in tissue growth or adhesion.