JPH054370B2 - - Google Patents

Info

Publication number
JPH054370B2
JPH054370B2 JP59081261A JP8126184A JPH054370B2 JP H054370 B2 JPH054370 B2 JP H054370B2 JP 59081261 A JP59081261 A JP 59081261A JP 8126184 A JP8126184 A JP 8126184A JP H054370 B2 JPH054370 B2 JP H054370B2
Authority
JP
Japan
Prior art keywords
chitosan
blood
solution
vascular closure
blood vessels
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP59081261A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6042326A (ja
Inventor
Gurahamu Maretsuto Uiriamu
Josefu Kigurei Junia Haabaado
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of JPS6042326A publication Critical patent/JPS6042326A/ja
Publication of JPH054370B2 publication Critical patent/JPH054370B2/ja
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2430/00—Materials or treatment for tissue regeneration
    • A61L2430/36—Materials or treatment for tissue regeneration for embolization or occlusion, e.g. vaso-occlusive compositions or devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Materials Engineering (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Diabetes (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Materials For Medical Uses (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
JP59081261A 1983-08-12 1984-04-24 血管閉鎖剤 Granted JPS6042326A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/522,492 US4452785A (en) 1982-11-08 1983-08-12 Method for the therapeutic occlusion
US522492 1983-08-12

Publications (2)

Publication Number Publication Date
JPS6042326A JPS6042326A (ja) 1985-03-06
JPH054370B2 true JPH054370B2 (enExample) 1993-01-19

Family

ID=24081086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59081261A Granted JPS6042326A (ja) 1983-08-12 1984-04-24 血管閉鎖剤

Country Status (4)

Country Link
US (1) US4452785A (enExample)
JP (1) JPS6042326A (enExample)
CA (1) CA1233749A (enExample)
GB (1) GB2144630B (enExample)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0684309B2 (ja) * 1986-03-24 1994-10-26 ライオン株式会社 人工唾液組成物
ATE201788T1 (de) * 1987-11-12 2001-06-15 Canon Kk Flüssigkristallgerät
US5180426A (en) * 1987-12-28 1993-01-19 Asahi Kogaku Kogyo K.K. Composition for forming calcium phosphate type setting material and process for producing setting material
JP2798287B2 (ja) * 1989-02-08 1998-09-17 ユニチカ株式会社 抗炎症剤
US6150581A (en) * 1995-06-07 2000-11-21 United States Surgical Corporation Chitosan/alginate anti-adhesion barrier
IL125417A (en) * 1996-02-02 2004-03-28 Transvascular Inc Apparatus for blocking flow through blood vessels
US7371403B2 (en) * 2002-06-14 2008-05-13 Providence Health System-Oregon Wound dressing and method for controlling severe, life-threatening bleeding
US20060004314A1 (en) * 2001-06-14 2006-01-05 Hemcon, Inc. Antimicrobial barriers, systems, and methods formed from hydrophilic polymer structures such as chistosan
US8741335B2 (en) 2002-06-14 2014-06-03 Hemcon Medical Technologies, Inc. Hemostatic compositions, assemblies, systems, and methods employing particulate hemostatic agents formed from hydrophilic polymer foam such as Chitosan
US7897832B2 (en) * 2001-06-14 2011-03-01 Hemcon Medical Technologies, Inc. Compositions, assemblies, and methods applied during or after a dental procedure to ameliorate fluid loss and/or promote healing, using a hydrophilic polymer sponge structure such as chitosan
US20050147656A1 (en) * 2001-06-14 2005-07-07 Hemcon, Inc. Tissue dressing assemblies, systems, and methods formed from hydrophilic polymer sponge structures such as chitosan
DK1401352T3 (da) 2001-06-14 2012-06-25 Kenton W Gregory Fremgangsmåde til fremstilling af en chitosansårforbinding
US20050137512A1 (en) * 2003-12-23 2005-06-23 Campbell Todd D. Wound dressing and method for controlling severe, life-threatening bleeding
US8269058B2 (en) * 2002-06-14 2012-09-18 Hemcon Medical Technologies, Inc. Absorbable tissue dressing assemblies, systems, and methods formed from hydrophilic polymer sponge structures such as chitosan
EP1718147B1 (en) * 2004-02-23 2012-03-28 Loma Linda University Medical Center Hemostatic agent for topical and internal use
WO2006089167A1 (en) * 2005-02-18 2006-08-24 Cartilix, Inc. Glucosamine materials
US9204957B2 (en) * 2005-03-17 2015-12-08 Hemcon Medical Technologies, Inc. Systems and methods for hemorrhage control and or tissue repair
JP2009538192A (ja) * 2006-05-23 2009-11-05 プロビデンス ヘルス システム−オレゴン ディー／ビー／エー プロビデンス セント ビンセント メディカル センター 体の内腔または体の中空器官内に包帯構造を導入および適用するシステムおよび方法
AU2009241687A1 (en) * 2008-05-02 2009-11-05 Providence Health System-Oregon D/B/A Providence St. Vincent Medical Center Wound dressing devices and methods
EP2340002B1 (en) 2008-10-06 2015-03-25 Providence Health System - Oregon Foam medical devices and methods
WO2011066471A1 (en) 2009-11-25 2011-06-03 Loma Linda University Medical Center Chitosan-based hemostatic textile
EP2734213B1 (en) * 2011-07-19 2018-06-06 Baxalta GmbH Resorption enhancers as additives to improve the oral formulation of non-anticoagulant sulfated polysaccharides
US9192574B2 (en) 2013-10-24 2015-11-24 Medtronic Xomed, Inc. Chitosan paste wound dressing
US9192692B2 (en) 2013-10-24 2015-11-24 Medtronic Xomed, Inc. Chitosan stenting paste
US9259357B2 (en) 2014-04-16 2016-02-16 Loma Linda University Composition, preparation, and use of chitosan shards for biomedical applications

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911116A (en) * 1970-04-13 1975-10-07 Leslie L Balassa Process for promoting wound healing with chitin derivatives
US3989535A (en) * 1974-02-11 1976-11-02 American Cyanamid Company Solution of poly(N-acetyl-D-glucosamine)
JPS5626049A (en) * 1979-08-06 1981-03-13 Mitsubishi Rayon Co Chitine or chitine derivative nonwoven fabric and method
JPS56106901A (en) * 1980-01-30 1981-08-25 Mitsubishi Rayon Co Ltd Production of formed product of chitosan
US4394373A (en) * 1981-04-06 1983-07-19 Malette William Graham Method of achieving hemostasis
US4532134A (en) * 1981-04-06 1985-07-30 Malette William Graham Method of achieving hemostasis, inhibiting fibroplasia, and promoting tissue regeneration in a tissue wound

Also Published As

Publication number Publication date
CA1233749A (en) 1988-03-08
JPS6042326A (ja) 1985-03-06
GB2144630A (en) 1985-03-13
US4452785A (en) 1984-06-05
GB2144630B (en) 1988-03-30
GB8408036D0 (en) 1984-05-10

Similar Documents

Publication Publication Date Title
JPS6042326A (ja) 血管閉鎖剤
Janvikul et al. In vitro comparative hemostatic studies of chitin, chitosan, and their derivatives
Rao et al. Use of chitosan as a biomaterial: studies on its safety and hemostatic potential
EP0658112B1 (en) A conjugate comprising a straight-chained polymer having bound sulphated glucosaminoglucans such as heparin, its preparation, use and a corresponding substrate
JPS5988424A (ja) 医薬組成物
DE69733493T2 (de) Dermatandisulfat,ein hemmer von thrombinerzeugung und komplementaktivierung
JPH01198602A (ja) 化学的に修飾したヒアルロン酸
Foster et al. The chemistry of heparin
Mo et al. Protamine-grafted carboxymethyl chitosan based hydrogel with adhesive and long-term antibacterial properties for hemostasis and skin wound healing
JPH10502665A (ja) 創傷治癒剤
JPH11507018A (ja) 外科手術後の癒着防止用のｎ，ｏ−カルボキシメチルキトサン
JPH0456805B2 (enExample)
Cai et al. Synthesis and characterization of thermosensitive 2-hydroxypropyl-trimethylammonium chitin and its antibacterial sponge for noncompressible hemostasis and tissue regeneration
JPS6145655B2 (enExample)
JPS6040859B2 (ja) 抗血栓性人工医療材料
Widiyanti et al. Synthesis and Characterization of Hydrogel‐Based Hyaluronic Acid‐Chitosan‐Allium sativum Extract for Intraperitoneal Antiadhesion Application
Bergstein et al. Renal cortical fibrinolytic activity in the rabbit following one or two doses of endotoxin
Li et al. A polysaccharide/chitin hydrogel wound dressing from a Periplanattica americana residue: coagulation, antioxidant activity, and wound healing properties
JPS5837001A (ja) ヒアルロン酸の製造法
JPH10182703A (ja) 低分子量のフカン類とその医薬組成物
JPS6250498B2 (enExample)
CN107137758B (zh) 一种微纤维胶原止血材料及其制备方法
DE10235954A1 (de) Hyperverzweigtes Amylopektin zum Einsatz in Verfahren zur chirurgischen oder therapeutischen Behandlung von Säugern oder in Diagnostizierverfahren, insbesondere zur Verwendung als Plasmavolumenexpander
JP5100980B2 (ja) 化学物質の精製方法
CA3022455C (en) Cyclodextrins as procoagulants