BONE REGENERATIVE AGENT AND METHOD OF USING SAME

Provided is a bone regenerative agent which can repair a bone defect site with preventing from remaining at the bone defect site. The bone regenerative agent comprises zinc subcarbonate containing hydrozincite. It is preferred that the zinc subcarbonate has a Zn2+ ion elution amount of 0.1 ppm by ma...

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Bibliographische Detailangaben
Hauptverfasser:	NAKATA Yoshimi, YAMAMOTO Osamu, UDAGAWA Etsurou
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:	Provided is a bone regenerative agent which can repair a bone defect site with preventing from remaining at the bone defect site. The bone regenerative agent comprises zinc subcarbonate containing hydrozincite. It is preferred that the zinc subcarbonate has a Zn2+ ion elution amount of 0.1 ppm by mass or more after an elution test and also has a pH value of 7.2 or more and less than 8.3 after an elution test. It is preferred that some carbonate ions in the hydrozincite are substituted by sulfate ions or chloride ions. It is preferred that the bone regenerative agent is applied to a bone defect site.