CA2647549A1 - Bulking of soft tissue - Google Patents

Bulking of soft tissue Download PDF

Info

Publication number
CA2647549A1
CA2647549A1 CA002647549A CA2647549A CA2647549A1 CA 2647549 A1 CA2647549 A1 CA 2647549A1 CA 002647549 A CA002647549 A CA 002647549A CA 2647549 A CA2647549 A CA 2647549A CA 2647549 A1 CA2647549 A1 CA 2647549A1
Authority
CA
Canada
Prior art keywords
particles
bulking material
soft tissue
shells
material according
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.)
Abandoned
Application number
CA002647549A
Other languages
English (en)
French (fr)
Inventor
Paul Wilhelm Richter
Kersch Naidoo
Schalk Van Der Merwe
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.)
Council for Scientific and Industrial Research CSIR
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 CA2647549A1 publication Critical patent/CA2647549A1/en
Abandoned 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/40—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material
    • A61L27/44—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix
    • A61L27/48—Composite materials, i.e. containing one material dispersed in a matrix of the same or different material having a macromolecular matrix with macromolecular fillers
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/54—Biologically active materials, e.g. therapeutic substances
    • 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
    • A61L27/00—Materials for grafts or prostheses or for coating grafts or prostheses
    • A61L27/50—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
    • A61L27/58—Materials at least partially resorbable by the body
    • 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
    • A61L2300/00—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • 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
    • A61L2430/34—Materials or treatment for tissue regeneration for soft tissue reconstruction

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dermatology (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Materials For Medical Uses (AREA)
  • Medicinal Preparation (AREA)
  • Prostheses (AREA)
CA002647549A 2006-03-31 2007-03-30 Bulking of soft tissue Abandoned CA2647549A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA2006/02676 2006-03-31
ZA200602676 2006-03-31
PCT/IB2007/051153 WO2007113762A2 (en) 2006-03-31 2007-03-30 Bulking of soft tissue

Publications (1)

Publication Number Publication Date
CA2647549A1 true CA2647549A1 (en) 2007-10-11

Family

ID=38564052

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002647549A Abandoned CA2647549A1 (en) 2006-03-31 2007-03-30 Bulking of soft tissue

Country Status (9)

Country Link
US (1) US20090311328A1 (https=)
EP (1) EP2010160A2 (https=)
JP (1) JP2009531120A (https=)
CN (1) CN101495102A (https=)
AU (1) AU2007232187A1 (https=)
BR (1) BRPI0709348A2 (https=)
CA (1) CA2647549A1 (https=)
WO (1) WO2007113762A2 (https=)
ZA (1) ZA200807834B (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8586089B2 (en) 2009-01-03 2013-11-19 Russell J. Anderson Enhanced carriers for the delivery of microparticles to bodily tissues and fluids
US20100291027A1 (en) * 2009-05-14 2010-11-18 Jason Campbell Hyaluronic acid (ha) injection vehicle
IT1394570B1 (it) * 2009-07-02 2012-07-05 Fidia Farmaceutici Materiale biologico adatto per la terapia dell osteoartrosi del danno dei legamenti e per il trattamento delle patologie delle articolazioni.
ITMI20111168A1 (it) * 2011-06-27 2012-12-28 Professional Dietetics Srl Composizioni farmaceutiche comprendenti idrossipropilmetilcellulosa e/o acido ialuronico e loro uso
CN104383357A (zh) * 2014-10-30 2015-03-04 四川金堂海纳生物医药技术研究所 一种治疗声带麻痹的汤剂药物及制备方法
CN106492284B (zh) * 2016-11-18 2018-10-02 李世荣 一种生物可降解充填材料的制备方法及其产品和应用
IT201700008651A1 (it) * 2017-01-26 2018-07-26 Beauty System Pharma Ltd Acido ialuronico reticolato con agenti reticolanti di tipo naturale o semisintetico
CN114225105A (zh) * 2021-12-20 2022-03-25 南京思元医疗技术有限公司 微孔结构聚己内酯/聚乙二醇-聚消旋乳酸复合微球、可注射软组织填充剂的制备方法
CN114246989B (zh) * 2021-12-21 2022-09-27 上海交通大学医学院附属第九人民医院 一种3d生物打印的活性骨修复材料及其制备方法和应用
CN115490826A (zh) * 2022-11-01 2022-12-20 华东理工大学 一种聚氨酯多孔材料及其制备方法
CN116899019B (zh) * 2023-06-19 2025-09-02 北京邦塞科技有限公司 一种羟基磷灰石-胶原蛋白材料及其制备方法和应用

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3841401A1 (de) * 1988-12-08 1990-06-13 Martin Lemperle Alloplastisches implantat
US5019400A (en) * 1989-05-01 1991-05-28 Enzytech, Inc. Very low temperature casting of controlled release microspheres
US5487897A (en) * 1989-07-24 1996-01-30 Atrix Laboratories, Inc. Biodegradable implant precursor
US6537574B1 (en) * 1992-02-11 2003-03-25 Bioform, Inc. Soft tissue augmentation material
US5204382A (en) * 1992-02-28 1993-04-20 Collagen Corporation Injectable ceramic compositions and methods for their preparation and use
DE69318835T2 (de) * 1992-04-06 1998-11-05 Uroplasty, Inc., Minneapolis, Minn. Behandlung einer refluxstörung durch injektion von mikropartikeln
FR2715853B1 (fr) * 1994-02-08 1996-04-26 Centre Nat Rech Scient Composition pour bio-matériau; procédé de préparation.
US5516532A (en) * 1994-08-05 1996-05-14 Children's Medical Center Corporation Injectable non-immunogenic cartilage and bone preparation
US5599852A (en) * 1994-10-18 1997-02-04 Ethicon, Inc. Injectable microdispersions for soft tissue repair and augmentation
US6214331B1 (en) * 1995-06-06 2001-04-10 C. R. Bard, Inc. Process for the preparation of aqueous dispersions of particles of water-soluble polymers and the particles obtained
US6129761A (en) * 1995-06-07 2000-10-10 Reprogenesis, Inc. Injectable hydrogel compositions
US6210715B1 (en) * 1997-04-01 2001-04-03 Cap Biotechnology, Inc. Calcium phosphate microcarriers and microspheres
US6447805B1 (en) * 1997-04-05 2002-09-10 Giltech Limited Implantation composition comprising glass particles
WO1999044643A1 (en) * 1998-03-06 1999-09-10 Biosepra Medical Inc. Implantable particles for tissue bulking and the treatment of gastroesophageal reflux disease, urinary incontinence, and skin wrinkles
US6660301B1 (en) * 1998-03-06 2003-12-09 Biosphere Medical, Inc. Injectable microspheres for dermal augmentation and tissue bulking
US6231613B1 (en) * 1998-12-15 2001-05-15 Enteric Medical Technologies, Inc. Methods for soft tissue augmentation in mammals
US6338345B1 (en) * 1999-04-07 2002-01-15 Endonetics, Inc. Submucosal prosthesis delivery device
US6277392B1 (en) * 1999-09-16 2001-08-21 Carbon Medical Technologies, Inc. Tissue injectable composition
US6328990B1 (en) * 1999-11-12 2001-12-11 The Trustees Of The University Of Pennsylvania Bioactive, degradable composite for tissue engineering
US6652883B2 (en) * 2000-03-13 2003-11-25 Biocure, Inc. Tissue bulking and coating compositions
RU2340330C2 (ru) * 2002-10-11 2008-12-10 НОВОСЕЛЛ, Инк Имплантация инкапсулированных биологических материалов для лечения заболеваний
JP5628467B2 (ja) * 2003-06-26 2014-11-19 シヴィダ・ユーエス・インコーポレイテッドＰｓｉｖｉｄａ Ｕｓ， Ｉｎｃ． 生体分解性徐放性ドラッグデリバリーシステム
US20060018942A1 (en) * 2004-05-28 2006-01-26 Rowe Charles W Polymeric microbeads having characteristics favorable for bone growth, and process including three dimensional printing upon such microbeads

Also Published As

Publication number Publication date
US20090311328A1 (en) 2009-12-17
WO2007113762A3 (en) 2008-01-17
WO2007113762A8 (en) 2007-11-22
CN101495102A (zh) 2009-07-29
AU2007232187A1 (en) 2007-10-11
EP2010160A2 (en) 2009-01-07
ZA200807834B (en) 2010-03-31
WO2007113762A2 (en) 2007-10-11
JP2009531120A (ja) 2009-09-03
BRPI0709348A2 (pt) 2011-07-12

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Legal Events

Date Code Title Description
FZDE Discontinued