granted patent: COMPOSITIONS AND METHODS FOR PROMOTING HEMOSTASIS AND OTHER PHYSIOLOGICAL ACTIVITIES

TitleCOMPOSITIONS AND METHODS FOR PROMOTING HEMOSTASIS AND OTHER PHYSIOLOGICAL ACTIVITIES
Granted PatentJP 2014221830
Granted Date2014-11-27
Priority Date2006-01-13 US 11/758827P
2005-04-25 US 11/674612P
Inventors
Issue Date2014
AbstractPROBLEM TO BE SOLVED: To provide methods and compositions for better controlling leakage of bodily fluids such as blood, interstitial fluid, and cerebrospinal fluid.SOLUTION: Compositions that include nanoscale structured materials or precursors thereof (e.g., self-assembling peptides) are described. The compositions can include other substances (e.g., a vasoconstrictor). Also described are methods for using the compositions to promote hemostasis, to protect the skin or wounds from contamination, to decontaminate a site upon removal of previously applied compositions that provided a protective coating, and to inhibit the movement of bodily substances other than blood. The compositions are also useful in isolating tissue, removing tissue, preserving tissue (for, e.g., subsequent transplantation or reattachment), and as bulking, stabilizing or hydrating agents. Medical devices that include the compositions (e.g., a stent or catheter), bandages or other wound dressings, sutures, and kits that include the compositions are also described.
Persistent Identifierhttp://hdl.handle.net/10722/210491

 

DC FieldValueLanguage
dc.date.accessioned2015-06-17T07:02:39Z-
dc.date.available2015-06-17T07:02:39Z-
dc.date.issued2014-
dc.identifier.urihttp://hdl.handle.net/10722/210491-
dc.description.abstractPROBLEM TO BE SOLVED: To provide methods and compositions for better controlling leakage of bodily fluids such as blood, interstitial fluid, and cerebrospinal fluid.SOLUTION: Compositions that include nanoscale structured materials or precursors thereof (e.g., self-assembling peptides) are described. The compositions can include other substances (e.g., a vasoconstrictor). Also described are methods for using the compositions to promote hemostasis, to protect the skin or wounds from contamination, to decontaminate a site upon removal of previously applied compositions that provided a protective coating, and to inhibit the movement of bodily substances other than blood. The compositions are also useful in isolating tissue, removing tissue, preserving tissue (for, e.g., subsequent transplantation or reattachment), and as bulking, stabilizing or hydrating agents. Medical devices that include the compositions (e.g., a stent or catheter), bandages or other wound dressings, sutures, and kits that include the compositions are also described.-
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License for public patent documents-
dc.titleCOMPOSITIONS AND METHODS FOR PROMOTING HEMOSTASIS AND OTHER PHYSIOLOGICAL ACTIVITIES-
dc.typePatent-
dc.identifier.authorityLIANG YU-XIANG=rp00510-
dc.identifier.authorityRUTLEDGE ELLIS-BEHNKE=rp00252-
dc.identifier.authoritySO KWOK-FAI=rp00329-
dc.identifier.authorityDAVID TAY=rp00336-
dc.description.naturepublished_or_final_version-
dc.contributor.inventorDAVID TAY-
dc.contributor.inventorGERALD SCHNEIDER-
dc.contributor.inventorLIANG YU-XIANG-
dc.contributor.inventorRUTLEDGE ELLIS-BEHNKE-
dc.contributor.inventorSO KWOK-FAI-
dc.contributor.inventorZHANG SHUGUANG-
patents.identifier.applicationJP 20140158729-
patents.identifier.grantedJP 2014221830-
patents.description.assigneeMASSACHUSETTS INST TECHNOLOGY; VERSITECH LTD -
patents.description.countryJapan -
patents.date.granted2014-11-27-
patents.identifier.hkutechidAnat-2005-00186-17-
patents.date.application2014-08-04-
patents.date.priority2006-01-13 US 11/758827P-
patents.date.priority2005-04-25 US 11/674612P-
patents.description.ccjp-
patents.identifier.publicationJP 5204646-
patents.relation.familyAU 2006241123 (A1) 2006-11-02 -
patents.relation.familyEP 1879606 (A1) 2008-01-23 -
patents.relation.familyDK 1879606 (T3) 2013-09-23-
patents.relation.familyCN 101267831 (A) 2008-09-17 -
patents.relation.familyCA 2609656 (A1) 2006-11-02-
patents.relation.familyEP 2283851 (A2) 2011-02-16 -
patents.relation.familyWO 2006116524 (A1) 2006-11-02-
patents.relation.familyUS 2009111734 (A1) 2009-04-30-
patents.relation.familyUS 2007203062 (A1) 2007-08-30-
patents.relation.familyKR 20100102750 (A) 2010-09-24-
patents.relation.familyKR 20080007380 (A) 2008-01-18-
patents.relation.family J P5629241 (B2) 2014-11-19-
patents.relation.familyJP 2011168623 (A) 2011-09-01 -
patents.relation.family J P5204646 (B2) 2013-06-05-
patents.relation.familyJP 2008539257 (A) 2008-11-13 -
patents.relation.familyHK 1112847 (A1) 2014-03-14-
patents.relation.familyES 2427565 (T3) 2013-10-31-
patents.description.kindA-
patents.typePatent_granted-

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