IT945980B - Superficie e rivestimento compati bili con il sangue o altro tessuto vivo e procedimento epr la loro pre parazione - Google Patents

Superficie e rivestimento compati bili con il sangue o altro tessuto vivo e procedimento epr la loro pre parazione

Info

Publication number
IT945980B
IT945980B IT29393/71A IT2939371A IT945980B IT 945980 B IT945980 B IT 945980B IT 29393/71 A IT29393/71 A IT 29393/71A IT 2939371 A IT2939371 A IT 2939371A IT 945980 B IT945980 B IT 945980B
Authority
IT
Italy
Prior art keywords
blood
preparation procedure
live tissue
compatible
covering
Prior art date
Application number
IT29393/71A
Other languages
English (en)
Italian (it)
Original Assignee
Teona Corp
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 Teona Corp filed Critical Teona Corp
Application granted granted Critical
Publication of IT945980B publication Critical patent/IT945980B/it

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0077—Special surfaces of prostheses, e.g. for improving ingrowth
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Transplantation (AREA)
  • Cardiology (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Biophysics (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Prostheses (AREA)
  • Materials For Medical Uses (AREA)
IT29393/71A 1970-10-01 1971-10-01 Superficie e rivestimento compati bili con il sangue o altro tessuto vivo e procedimento epr la loro pre parazione IT945980B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7728970A 1970-10-01 1970-10-01

Publications (1)

Publication Number Publication Date
IT945980B true IT945980B (it) 1973-05-10

Family

ID=22137199

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29393/71A IT945980B (it) 1970-10-01 1971-10-01 Superficie e rivestimento compati bili con il sangue o altro tessuto vivo e procedimento epr la loro pre parazione

Country Status (10)

Country Link
US (1) US3700380A (fr)
JP (1) JPS5149359B1 (fr)
CA (1) CA940451A (fr)
CH (1) CH551185A (fr)
DE (1) DE2149027A1 (fr)
FR (1) FR2109931A5 (fr)
GB (1) GB1347791A (fr)
IT (1) IT945980B (fr)
NL (1) NL7113418A (fr)
SE (1) SE383475B (fr)

Families Citing this family (67)

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US3938528A (en) * 1973-05-11 1976-02-17 Investors In Ventures, Inc. Implanting and splicing articles and methods for living beings
US3923939A (en) * 1974-06-07 1975-12-02 Alza Corp Process for improving release kinetics of a monolithic drug delivery device
US6436135B1 (en) 1974-10-24 2002-08-20 David Goldfarb Prosthetic vascular graft
US4374669A (en) * 1975-05-09 1983-02-22 Mac Gregor David C Cardiovascular prosthetic devices and implants with porous systems
US4101984A (en) * 1975-05-09 1978-07-25 Macgregor David C Cardiovascular prosthetic devices and implants with porous systems
US4458366C1 (en) * 1975-05-09 2001-02-20 David C Macgregor Artificial implantable blood pump
US4034751A (en) * 1975-11-24 1977-07-12 International Paper Company Polymeric sheets as synthetic medical dressings or coverings for wounds
US4175557A (en) * 1975-11-24 1979-11-27 International Paper Company Polymeric sheets
US4173689A (en) * 1976-02-03 1979-11-06 University Of Utah Synthetic polymer prosthesis material
US4289125A (en) 1976-11-01 1981-09-15 International Paper Company Polymeric sheets
CH625966A5 (fr) * 1977-07-15 1981-10-30 Kilcher Chemie Ag
US4439391A (en) * 1979-06-26 1984-03-27 International Paper Company Polymeric sheets
US4284275A (en) * 1979-10-11 1981-08-18 Fletcher Herbert E Polyurethane gripping material
SE444640B (sv) * 1980-08-28 1986-04-28 Bergentz Sven Erik I djur eller menniska implanterbar kerlprotes samt sett for dess framstellning
US4634422A (en) * 1984-05-31 1987-01-06 Adrian Kantrowitz Percutaneous access device and method for implanting same
US4648880A (en) * 1984-08-30 1987-03-10 Daniel Brauman Implantable prosthetic devices
SE450623B (sv) * 1984-11-07 1987-07-13 Dan Lundgren Element for kontrollerad vevnadsinvext i kirurgiskt intervenerade omraden
CA1322441C (fr) * 1986-11-04 1993-09-28 Joel Quaid Implant medical d'elastomere de silicone poreux et sa methode de fabrication
US4960425A (en) * 1987-05-27 1990-10-02 Mentor Corporation Textured surface frosthesis implants
US5022942A (en) * 1987-05-27 1991-06-11 Mentor Corporation Method of making textured surface prosthesis implants
US4859383A (en) * 1987-06-01 1989-08-22 Bio Med Sciences, Inc. Process of producing a composite macrostructure of organic and inorganic materials
SE8703694L (sv) * 1987-09-25 1989-03-26 Barbara Densert Saett att lufta mellanoerat medelst en insaettbar ventilationstub, ventilationstub foer utfoerande av saettet jaemte anvaendning av en dylik ventilationstub
US4906423A (en) * 1987-10-23 1990-03-06 Dow Corning Wright Methods for forming porous-surfaced polymeric bodies
US4892544A (en) * 1988-03-07 1990-01-09 Dow Corning Wright Corporation Methods for forming hollow, porous-surfaced elastomeric bodies
US5549860A (en) * 1989-10-18 1996-08-27 Polymedica Industries, Inc. Method of forming a vascular prosthesis
DE3943412A1 (de) * 1989-12-30 1991-07-11 Braun Melsungen Ag Transcutaner implantatkatheter
BE1006440A3 (fr) * 1992-12-21 1994-08-30 Dereume Jean Pierre Georges Em Endoprothese luminale et son procede de preparation.
US5723004A (en) * 1993-10-21 1998-03-03 Corvita Corporation Expandable supportive endoluminal grafts
US5632772A (en) * 1993-10-21 1997-05-27 Corvita Corporation Expandable supportive branched endoluminal grafts
US5855598A (en) * 1993-10-21 1999-01-05 Corvita Corporation Expandable supportive branched endoluminal grafts
DE4403509A1 (de) * 1994-02-04 1995-08-10 Draenert Klaus Werkstoff und Verfahren zu seiner Herstellung
DE69524845T2 (de) * 1994-11-01 2002-09-19 Mentor Corp., Goleta Verfahren zum Texturieren eines weichen Implantats durch Gebrauch einer porösen Form
FR2737664B1 (fr) * 1995-08-08 1998-12-24 Vascor Inc Procede pour la production d'un dispositif implantable hemocompatible, et dispositif implantable ainsi produit
US5848987A (en) * 1996-04-30 1998-12-15 Medtronic, Inc. Microtextured catheter and method for preventing catheter fluid reflux
IT1289815B1 (it) * 1996-12-30 1998-10-16 Sorin Biomedica Cardio Spa Stent per angioplastica e relativo procedimento di produzione
US5861035A (en) * 1997-05-23 1999-01-19 Griffith; Donald P. Modular prosthetic conduit
US6056993A (en) * 1997-05-30 2000-05-02 Schneider (Usa) Inc. Porous protheses and methods for making the same wherein the protheses are formed by spraying water soluble and water insoluble fibers onto a rotating mandrel
US7361158B1 (en) * 1999-09-24 2008-04-22 Medicinvent, Llc Catheter including textured interface
US6770024B1 (en) * 2000-03-28 2004-08-03 Stony Brook Surgical Innovations, Inc. Implantable counterpulsation cardiac assist device
EP1365819B1 (fr) 2000-08-23 2005-12-07 Thoratec Corporation Implants vasculaires revetus et techniques d'utilisation
US6605116B2 (en) 2001-04-03 2003-08-12 Mentor Corporation Reinforced radius mammary prostheses and soft tissue expanders
US20050137669A1 (en) * 2003-12-09 2005-06-23 Mohan Krishnan Endocardial lead for a left heart chamber
WO2008076383A2 (fr) * 2006-12-18 2008-06-26 Med Institute Inc. Stent à agent thérapeutique libérable
US8646444B2 (en) * 2007-03-27 2014-02-11 Electrolux Home Products, Inc. Glide rack
US8313527B2 (en) 2007-11-05 2012-11-20 Allergan, Inc. Soft prosthesis shell texturing method
US9050184B2 (en) 2008-08-13 2015-06-09 Allergan, Inc. Dual plane breast implant
US8506627B2 (en) 2008-08-13 2013-08-13 Allergan, Inc. Soft filled prosthesis shell with discrete fixation surfaces
RU2514118C2 (ru) * 2008-08-13 2014-04-27 Аллерган, Инк. Наполняемая оболочка для мягкого эндопротеза с разными поверхностями сцепления
WO2011094155A2 (fr) 2010-01-28 2011-08-04 Allergan, Inc. Mousses à alvéoles ouverts, implants les comprenant et procédés de fabrication associés
US8889751B2 (en) 2010-09-28 2014-11-18 Allergan, Inc. Porous materials, methods of making and uses
US9044897B2 (en) 2010-09-28 2015-06-02 Allergan, Inc. Porous materials, methods of making and uses
US9138308B2 (en) 2010-02-03 2015-09-22 Apollo Endosurgery, Inc. Mucosal tissue adhesion via textured surface
US8877822B2 (en) 2010-09-28 2014-11-04 Allergan, Inc. Porogen compositions, methods of making and uses
US9205577B2 (en) 2010-02-05 2015-12-08 Allergan, Inc. Porogen compositions, methods of making and uses
WO2011097499A1 (fr) * 2010-02-05 2011-08-11 Allergan, Inc. Structures et compositions biocompatibles
US9138309B2 (en) 2010-02-05 2015-09-22 Allergan, Inc. Porous materials, methods of making and uses
EP2563851A1 (fr) 2010-04-27 2013-03-06 Allergan, Inc. Matières de type mousses et leurs procédés de fabrication
CA2799201C (fr) 2010-05-11 2016-09-20 Allergan, Inc. Compositions d'agents porogenes, leurs procedes de fabrication et utilisations
US11202853B2 (en) 2010-05-11 2021-12-21 Allergan, Inc. Porogen compositions, methods of making and uses
US8764581B2 (en) 2010-08-13 2014-07-01 Nike, Inc. Systems and methods for manufacturing a golf ball
US8679279B2 (en) 2010-11-16 2014-03-25 Allergan, Inc. Methods for creating foam-like texture
US8546458B2 (en) 2010-12-07 2013-10-01 Allergan, Inc. Process for texturing materials
AU2012316320A1 (en) * 2011-09-26 2014-04-17 Allergan, Inc. Silicone implant with imprinted texture
US8801782B2 (en) 2011-12-15 2014-08-12 Allergan, Inc. Surgical methods for breast reconstruction or augmentation
EP2931490A1 (fr) 2012-12-13 2015-10-21 Allergan, Inc. Dispositif et procédé de fabrication d'un implant mammaire à surface variable
US10092392B2 (en) 2014-05-16 2018-10-09 Allergan, Inc. Textured breast implant and methods of making same
CA2949231A1 (fr) 2014-05-16 2015-11-19 Allergan, Inc. Coque souple de prothese remplie a texture variable

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688139A (en) * 1950-03-09 1954-09-07 American Optical Corp Anatomical replacement means
US3314420A (en) * 1961-10-23 1967-04-18 Haeger Potteries Inc Prosthetic parts and methods of making the same
US3447161A (en) * 1966-08-01 1969-06-03 Avco Corp Disinfectant dispensing percutaneous connector
NL132715C (fr) * 1967-01-06
US3508554A (en) * 1968-11-04 1970-04-28 David S Sheridan Medico-surgical tubes having frosted surface
US3605123A (en) * 1969-04-29 1971-09-20 Melpar Inc Bone implant

Also Published As

Publication number Publication date
FR2109931A5 (fr) 1972-05-26
CH551185A (fr) 1974-07-15
JPS5149359B1 (fr) 1976-12-25
GB1347791A (en) 1974-02-27
NL7113418A (fr) 1972-04-05
US3700380A (en) 1972-10-24
DE2149027A1 (de) 1972-04-06
CA940451A (en) 1974-01-22
SE383475B (sv) 1976-03-15

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