ATE419102T1 - Herstellungsverfahren implantierbarer medizinischer vorrichtungen mit strukturierter oberfläche - Google Patents

Herstellungsverfahren implantierbarer medizinischer vorrichtungen mit strukturierter oberfläche

Info

Publication number
ATE419102T1
ATE419102T1 AT07106474T AT07106474T ATE419102T1 AT E419102 T1 ATE419102 T1 AT E419102T1 AT 07106474 T AT07106474 T AT 07106474T AT 07106474 T AT07106474 T AT 07106474T AT E419102 T1 ATE419102 T1 AT E419102T1
Authority
AT
Austria
Prior art keywords
mixing chamber
dosing
unit
plastic molding
channels
Prior art date
Application number
AT07106474T
Other languages
English (en)
Inventor
David Leleu
Original Assignee
Cereplas
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 Cereplas filed Critical Cereplas
Application granted granted Critical
Publication of ATE419102T1 publication Critical patent/ATE419102T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • B29C33/424—Moulding surfaces provided with means for marking or patterning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0053—Moulding articles characterised by the shape of the surface, e.g. ribs, high polish
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
    • B29C39/026—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles characterised by the shape of the surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/37—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings
    • B29C45/372—Mould cavity walls, i.e. the inner surface forming the mould cavity, e.g. linings provided with means for marking or patterning, e.g. numbering articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/72—Heating or cooling
    • B29C45/73—Heating or cooling of the mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Prostheses (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
AT07106474T 2006-04-21 2007-04-19 Herstellungsverfahren implantierbarer medizinischer vorrichtungen mit strukturierter oberfläche ATE419102T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0603568A FR2900089B1 (fr) 2006-04-21 2006-04-21 Procede de fabrication de dispositifs medicaux implantables a surface texturee

Publications (1)

Publication Number Publication Date
ATE419102T1 true ATE419102T1 (de) 2009-01-15

Family

ID=37575983

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07106474T ATE419102T1 (de) 2006-04-21 2007-04-19 Herstellungsverfahren implantierbarer medizinischer vorrichtungen mit strukturierter oberfläche

Country Status (5)

Country Link
EP (1) EP1847369B1 (de)
AT (1) ATE419102T1 (de)
DE (1) DE602007000421D1 (de)
ES (1) ES2319580T3 (de)
FR (1) FR2900089B1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
FR2952806B1 (fr) 2009-11-20 2012-08-10 Thierry Brinon Implant destine a la reconstruction anatomique ou l'augmentation volumetrique
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
US9138309B2 (en) 2010-02-05 2015-09-22 Allergan, Inc. Porous materials, methods of making and uses
US11202853B2 (en) 2010-05-11 2021-12-21 Allergan, Inc. Porogen compositions, methods of making and uses
US8679279B2 (en) 2010-11-16 2014-03-25 Allergan, Inc. Methods for creating foam-like texture
US20130103162A1 (en) * 2011-10-25 2013-04-25 Kieran Costello Coated stent
CA2895083A1 (en) 2012-12-13 2014-06-19 Allergan, Inc. Device and method for making a variable surface breast implant
WO2015176014A1 (en) 2014-05-16 2015-11-19 Allergan, Inc. Soft filled prosthesis shell with variable texture
US10092392B2 (en) 2014-05-16 2018-10-09 Allergan, Inc. Textured breast implant and methods of making same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5354338A (en) * 1991-02-22 1994-10-11 Ledergerber Walter J Texturized covering for implants
US6284856B1 (en) * 1995-02-14 2001-09-04 Avery Dennison Corporation Acrylate, silicone, styrene, urethane copolymer coatings for natural and synthetic rubber articles
US5965076A (en) * 1997-09-22 1999-10-12 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method for fabricating soft tissue implants with microscopic surface roughness

Also Published As

Publication number Publication date
FR2900089B1 (fr) 2008-07-25
FR2900089A1 (fr) 2007-10-26
EP1847369B1 (de) 2008-12-31
ES2319580T3 (es) 2009-05-08
DE602007000421D1 (de) 2009-02-12
EP1847369A1 (de) 2007-10-24

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