GUIDED BONE REGENERATION MEMBRANE AND MANUFACTURING METHOD THEREOF

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United States of America Patent

SERIAL NO

13592072

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A guided bone regeneration material is disclosed. The guided bone regeneration material includes biodegradable fibers produced by an electro spinning method. The biodegradable fibers produced by the method include a silicon-releasing calcium carbonate and a biodegradable polymer. The silicon-releasing calcium carbonate is a composite of siloxane and calcium carbonate of vaterite phase. The biodegradable fibers may be coated with apatite. When the guided bone regeneration material is immersed in a neutral aqueous solution, silicon species ions are eluted from the calcium carbonate. The guided bone regeneration material excels in bone reconstruction ability.

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Patent Owner(s)

Patent OwnerAddress
NATIONAL UNIVERSITY CORPORATION NAGOYA INSTITUTE OF TECHNOLOGYSHOWA-KU NAGOYA-SHI AICHI 466-0061
ORTHOREBIRTH CO LTD3-17-43 CHIGASAKI-HIGASHI TSUZUKI-KU YOKOHAMA-SHI KANAGAWA 224-0033

International Classification(s)

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  • 2012 Application Filing Year
  • A61K Class
  • 11964 Applications Filed
  • 9694 Patents Issued To-Date
  • 81.03 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201220132014201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kasuga, Toshihiro Aichi-ken, JP 33 382
Ota, Yoshio Gifu-ken, JP 19 154
Wakita, Takashi Aichi-ken, JP 5 46

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  • 1 Citation Count
  • A61K Class
  • 12.01 % this patent is cited more than
  • 13 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges842417611114322011046329171032401 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0250500750100012501500175020002250250027503000325035003750400042504500

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