Title:
癒着防止用の断片化重合体ヒドロゲルおよびそれらの調製
Document Type and Number:
Japanese Patent JP4843079
Kind Code:
B2
Abstract:
Molecular cross-linked gels comprise a variety of biologic and non-biologic polymers, such as proteins, polysaccharides, and synthetic polymers. Such molecular gels may be applied to target sites in a patient's body by extruding the gel through an orifice at the target site. Alternatively, the gels may be mechanically disrupted and used in implantable articles, such as breast implants. When used in vivo, the compositions are useful for inhibiting post-surgical spinal and other tissue adhesions, for filling tissue divots, tissue tracts, body cavities, surgical defects, and the like.
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Inventors:
Donald G. Wallace
Curry Jay. Leach
Narinder S. Shargill
Felix Vega
A. Edward Osawa
Curry Jay. Leach
Narinder S. Shargill
Felix Vega
A. Edward Osawa
Application Number:
JP2009187571A
Publication Date:
December 21, 2011
Filing Date:
August 12, 2009
Export Citation:
Assignee:
BAXTER INTERNATIONAL INCORP0RATED
BAXTER HEALTHCARE S.A.
BAXTER HEALTHCARE S.A.
International Classes:
A61K47/42; A01K1/015; A61F2/00; A61K9/00; A61K38/43; A61L24/00; A61L27/00; A61L27/52; A61L27/54; A61L31/00; A61L31/14; A61L31/16; A61M5/00; A61P7/04; A61P17/02; A61P41/00; C08J3/075; C08L1/00; C08L3/00; C08L5/00; C08L89/00; C08L101/00; C08L101/16; A61L
Foreign References:
WO1994027630A1 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Takaaki Yasumura
Natsuki Morishita
Takaaki Yasumura
Natsuki Morishita