ITUA20162094A1 - Perfezionamenti negli stent per il rilascio di principi attivi - Google Patents
Perfezionamenti negli stent per il rilascio di principi attiviInfo
- Publication number
- ITUA20162094A1 ITUA20162094A1 ITUA2016A002094A ITUA20162094A ITUA20162094A1 IT UA20162094 A1 ITUA20162094 A1 IT UA20162094A1 IT UA2016A002094 A ITUA2016A002094 A IT UA2016A002094A IT UA20162094 A ITUA20162094 A IT UA20162094A IT UA20162094 A1 ITUA20162094 A1 IT UA20162094A1
- Authority
- IT
- Italy
- Prior art keywords
- stents
- improvement
- active principles
- releasing active
- releasing
- Prior art date
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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/14—Materials characterised by their function or physical properties, e.g. injectable or lubricating compositions, shape-memory materials, surface modified materials
- A61L31/16—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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/02—Inorganic materials
- A61L31/022—Metals or alloys
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
-
- 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
- A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
- A61L31/08—Materials for coatings
- A61L31/082—Inorganic materials
- A61L31/084—Carbon; Graphite
-
- 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/18—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles incorporating preformed parts or layers, e.g. compression moulding around inserts or for coating 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
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/02—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor of articles of definite length, i.e. discrete articles
- B29C43/20—Making multilayered or multicoloured articles
-
- 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
- A61L2300/20—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials
- A61L2300/216—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing organic materials with other specific functional groups, e.g. aldehydes, ketones, phenols, quaternary phosphonium groups
-
- 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
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/41—Anti-inflammatory agents, e.g. NSAIDs
-
- 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
- A61L2300/40—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
- A61L2300/416—Anti-neoplastic or anti-proliferative or anti-restenosis or anti-angiogenic agents, e.g. paclitaxel, sirolimus
-
- 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
- A61L2300/60—Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a special physical form
- A61L2300/62—Encapsulated active agents, e.g. emulsified droplets
-
- 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
- A61L2420/00—Materials or methods for coatings medical devices
- A61L2420/02—Methods for coating 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
- A61L2420/00—Materials or methods for coatings medical devices
- A61L2420/04—Coatings containing a composite material such as inorganic/organic, i.e. material comprising different phases
-
- 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
- A61L2420/00—Materials or methods for coatings medical devices
- A61L2420/06—Coatings containing a mixture of two or more compounds
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUA2016A002094A ITUA20162094A1 (it) | 2016-03-29 | 2016-03-29 | Perfezionamenti negli stent per il rilascio di principi attivi |
EP17724281.5A EP3436100B1 (en) | 2016-03-29 | 2017-03-28 | Improvements in stents for the release of active principles |
US16/089,058 US11141509B2 (en) | 2016-03-29 | 2017-03-28 | Method for loading at least two powder substances into recesses provided at a stent surface |
ES17724281T ES2941783T3 (es) | 2016-03-29 | 2017-03-28 | Mejoras en stents para la liberación de principios activos |
PCT/IB2017/051764 WO2017168319A1 (en) | 2016-03-29 | 2017-03-28 | Improvements in stents for the release of active principles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUA2016A002094A ITUA20162094A1 (it) | 2016-03-29 | 2016-03-29 | Perfezionamenti negli stent per il rilascio di principi attivi |
Publications (1)
Publication Number | Publication Date |
---|---|
ITUA20162094A1 true ITUA20162094A1 (it) | 2017-09-29 |
Family
ID=56369121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITUA2016A002094A ITUA20162094A1 (it) | 2016-03-29 | 2016-03-29 | Perfezionamenti negli stent per il rilascio di principi attivi |
Country Status (5)
Country | Link |
---|---|
US (1) | US11141509B2 (it) |
EP (1) | EP3436100B1 (it) |
ES (1) | ES2941783T3 (it) |
IT (1) | ITUA20162094A1 (it) |
WO (1) | WO2017168319A1 (it) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005013936A2 (en) * | 2003-08-11 | 2005-02-17 | Valera Pharmaceuticals, Inc. | Manufacture of long term drug delivery devices with polyurethane based polymers |
US20120089122A1 (en) * | 2010-10-06 | 2012-04-12 | Taris Biomedical, Inc. | Time-selective bioresorbable or collapsible drug delivery systems and methods |
US20130280315A1 (en) * | 2010-09-20 | 2013-10-24 | Maria Curcio | Composition for active principles delivery by implant devices |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5443458A (en) | 1992-12-22 | 1995-08-22 | Advanced Cardiovascular Systems, Inc. | Multilayered biodegradable stent and method of manufacture |
MY118835A (en) | 1997-04-18 | 2005-01-31 | Ipsen Pharma Biotech | Sustained release compositions and the process for their preparation |
EP1180013B1 (en) | 1999-05-27 | 2006-03-08 | Biocompatibles UK Limited | Local drug delivery |
US20030077310A1 (en) | 2001-10-22 | 2003-04-24 | Chandrashekhar Pathak | Stent coatings containing HMG-CoA reductase inhibitors |
US7758881B2 (en) * | 2004-06-30 | 2010-07-20 | Advanced Cardiovascular Systems, Inc. | Anti-proliferative and anti-inflammatory agent combination for treatment of vascular disorders with an implantable medical device |
ITTO20040056A1 (it) | 2004-02-05 | 2004-05-05 | Sorin Biomedica Cardio Spa | Stent per l'erogazione endoliminale di principi o agenti attivi |
US7820732B2 (en) | 2004-04-30 | 2010-10-26 | Advanced Cardiovascular Systems, Inc. | Methods for modulating thermal and mechanical properties of coatings on implantable devices |
US7628807B2 (en) * | 2004-11-04 | 2009-12-08 | Boston Scientific Scimed, Inc. | Stent for delivering a therapeutic agent having increased body tissue contact surface |
CA2626030A1 (en) | 2005-10-15 | 2007-04-26 | Atrium Medical Corporation | Hydrophobic cross-linked gels for bioabsorbable drug carrier coatings |
US20070224235A1 (en) * | 2006-03-24 | 2007-09-27 | Barron Tenney | Medical devices having nanoporous coatings for controlled therapeutic agent delivery |
EP2068757B1 (en) * | 2006-09-14 | 2011-05-11 | Boston Scientific Limited | Medical devices with drug-eluting coating |
US8070797B2 (en) * | 2007-03-01 | 2011-12-06 | Boston Scientific Scimed, Inc. | Medical device with a porous surface for delivery of a therapeutic agent |
US8067054B2 (en) * | 2007-04-05 | 2011-11-29 | Boston Scientific Scimed, Inc. | Stents with ceramic drug reservoir layer and methods of making and using the same |
ITTO20070356A1 (it) | 2007-05-21 | 2008-11-22 | Sorin Biomedica Cardio Srl | "composizione per il rilascio di principi attivi da dispositivi di impianto" |
ITTO20130135A1 (it) | 2013-02-19 | 2014-08-20 | Cid Sp A | Catetere per la somministrazione di agenti attivi |
ITUA20162092A1 (it) | 2016-03-29 | 2017-09-29 | Cid S P A | Perfezionamenti negli stent per il rilascio di principi attivi |
ITUA20162087A1 (it) | 2016-03-29 | 2017-09-29 | Cid S P A | Perfezionamenti negli stent per il rilascio di principi attivi |
-
2016
- 2016-03-29 IT ITUA2016A002094A patent/ITUA20162094A1/it unknown
-
2017
- 2017-03-28 US US16/089,058 patent/US11141509B2/en active Active
- 2017-03-28 WO PCT/IB2017/051764 patent/WO2017168319A1/en active Application Filing
- 2017-03-28 ES ES17724281T patent/ES2941783T3/es active Active
- 2017-03-28 EP EP17724281.5A patent/EP3436100B1/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005013936A2 (en) * | 2003-08-11 | 2005-02-17 | Valera Pharmaceuticals, Inc. | Manufacture of long term drug delivery devices with polyurethane based polymers |
US20130280315A1 (en) * | 2010-09-20 | 2013-10-24 | Maria Curcio | Composition for active principles delivery by implant devices |
US20120089122A1 (en) * | 2010-10-06 | 2012-04-12 | Taris Biomedical, Inc. | Time-selective bioresorbable or collapsible drug delivery systems and methods |
Also Published As
Publication number | Publication date |
---|---|
US20190091378A1 (en) | 2019-03-28 |
EP3436100B1 (en) | 2023-03-22 |
US11141509B2 (en) | 2021-10-12 |
ES2941783T3 (es) | 2023-05-25 |
WO2017168319A1 (en) | 2017-10-05 |
EP3436100A1 (en) | 2019-02-06 |
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