PLASTIC ADHESIVE MATERIAL WHICH IS DEGRADABLE AND ABSORBED IN VIVO

PROBLEM TO BE SOLVED: To provide a plastic adhesive material made of a new biological material which doesn't exit in the present medical field, which is degradable and absorbed in vivo, and is adhesive and plastic and maintains the shape at about 30 deg.-40 deg.C, and whose fluidity is increase...

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Bibliographische Detailangaben
Hauptverfasser:	SHIKINAMI YASUO, KAWARADA HIROYUKI, NISHI CHIKA
Format:	Patent
Sprache:	eng
Schlagworte:	APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY BEER BIOCHEMISTRY CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOSITIONS BASED THEREON DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ENZYMOLOGY HUMAN NECESSITIES HYGIENE MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL MICROBIOLOGY MUTATION OR GENETIC ENGINEERING ORGANIC MACROMOLECULAR COMPOUNDS PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES SPIRITS THEIR PREPARATION OR CHEMICAL WORKING-UP VINEGAR WINE
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a plastic adhesive material made of a new biological material which doesn't exit in the present medical field, which is degradable and absorbed in vivo, and is adhesive and plastic and maintains the shape at about 30 deg.-40 deg.C, and whose fluidity is increased at the body temperature of a higher temperature so that the material can be freely shaped. SOLUTION: This material is a plastic adhesive material comprising more than two kinds of monomers which are degradable and absorbed in vivo, preferably copolymers of p-dioxanon with any one of D-lactic acid, L-lactic acid, D,L-lactic acid, trimethylene carbonate, and -caprolactone, or a mixture of more than two of these copolymers, and the content of p-dioxanon is from 5 to 95 mol.%. The plastic adhesive material is suitable for a hemostasis material, an adhesive material for organism tissue, a prosthetic material for recovery of tissue, a carrier for discharging a medicine, a plugging material, an adhesion preventive material, or a material for a scaffold for the cell technology, etc.