Method for repairing tooth and bone tissue
Patent 5292253 Issued on March 8, 1994. Estimated Expiration Date: 
June 22, 2012. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
June 22, 2012. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesInducement of bone growth by acoustic shock waves Cartilage and bone induction by artificially perforated organic bone matrix Guided periodontal tissue regeneration Methods and articles for treating periodontal disease and bone defects Laser apparatus for periodontal treatment Dental inserts for treatment of periodontal disease Patent #: 5171148 InventorAssigneeApplicationNo. 901834 filed on 06/22/1992US Classes:433/215, METHOD OR MATERIAL FOR TESTING, TREATING, RESTORING, OR REMOVING NATURAL TEETH606/3With particular wavelengthExaminersPrimary: Mancene, GeneAssistant: Lucchesi, Nicholas D. Attorney, Agent or FirmForeign Patent References
International ClassA61C 005/00AbstractAn opening in bone or tooth tissue is repaired by at least partially filling the opening with a calcium-containing material in a moldable state and a protein gel; and applying to the gel laser radiation in a manner to weld that material to one of the bone or tooth tissue adjacent the opening and the calcium-containing material without causing harmful side effects to the bone or tooth tissue.Other References
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