AU2014256955B2 - Coatings for controlled release of highly water soluble drugs - Google Patents
Coatings for controlled release of highly water soluble drugs Download PDFInfo
- Publication number
- AU2014256955B2 AU2014256955B2 AU2014256955A AU2014256955A AU2014256955B2 AU 2014256955 B2 AU2014256955 B2 AU 2014256955B2 AU 2014256955 A AU2014256955 A AU 2014256955A AU 2014256955 A AU2014256955 A AU 2014256955A AU 2014256955 B2 AU2014256955 B2 AU 2014256955B2
- Authority
- AU
- Australia
- Prior art keywords
- drug
- layer
- water soluble
- encasing
- polymer
- 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.)
- Ceased
Links
- 229940079593 drug Drugs 0.000 title claims abstract description 274
- 239000003814 drug Substances 0.000 title claims abstract description 274
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- 238000000576 coating method Methods 0.000 title claims abstract description 121
- 238000013270 controlled release Methods 0.000 title claims abstract description 19
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- 238000000034 method Methods 0.000 claims abstract description 45
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- 239000000758 substrate Substances 0.000 claims description 95
- SQGYOTSLMSWVJD-UHFFFAOYSA-N silver(1+) nitrate Chemical compound [Ag+].[O-]N(=O)=O SQGYOTSLMSWVJD-UHFFFAOYSA-N 0.000 claims description 82
- 229910001961 silver nitrate Inorganic materials 0.000 claims description 41
- 125000005647 linker group Chemical group 0.000 claims description 39
- 239000000463 material Substances 0.000 claims description 29
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- 239000000203 mixture Substances 0.000 claims description 26
- 239000002904 solvent Substances 0.000 claims description 20
- YZIYKJHYYHPJIB-UUPCJSQJSA-N chlorhexidine gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O.OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O.C1=CC(Cl)=CC=C1NC(=N)NC(=N)NCCCCCCNC(=N)NC(=N)NC1=CC=C(Cl)C=C1 YZIYKJHYYHPJIB-UUPCJSQJSA-N 0.000 claims description 19
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- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 2
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- Dermatology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Oncology (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Materials For Medical Uses (AREA)
- Medicinal Preparation (AREA)
- Laminated Bodies (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polymers & Plastics (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361815910P | 2013-04-25 | 2013-04-25 | |
| US61/815,910 | 2013-04-25 | ||
| PCT/US2014/035527 WO2014176545A1 (en) | 2013-04-25 | 2014-04-25 | Coatings for controlled release of highly water soluble drugs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2014256955A1 AU2014256955A1 (en) | 2015-12-03 |
| AU2014256955B2 true AU2014256955B2 (en) | 2018-02-22 |
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| AU2014256955A Ceased AU2014256955B2 (en) | 2013-04-25 | 2014-04-25 | Coatings for controlled release of highly water soluble drugs |
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| US (2) | US9814805B2 (enExample) |
| EP (1) | EP2988730A4 (enExample) |
| JP (1) | JP6255483B2 (enExample) |
| CN (1) | CN105283169B (enExample) |
| AU (1) | AU2014256955B2 (enExample) |
| CA (1) | CA2909069C (enExample) |
| WO (1) | WO2014176545A1 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9814805B2 (en) * | 2013-04-25 | 2017-11-14 | Innovative Surface Technologies, Inc. | Coatings for controlled release of highly water soluble drugs |
| US10744233B2 (en) | 2016-02-24 | 2020-08-18 | Innovative Surface Technologies, Inc. | Crystallization inhibitor compositions for implantable urological devices |
| EP3642383B1 (en) | 2017-06-22 | 2022-12-21 | The Procter & Gamble Company | Films including a water-soluble layer and a vapor-deposited inorganic coating |
| US11192139B2 (en) * | 2017-06-22 | 2021-12-07 | The Procter & Gamble Company | Films including a water-soluble layer and a vapor-deposited organic coating |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2011084811A1 (en) * | 2009-12-21 | 2011-07-14 | Innovative Surface Technologies, Inc. | Coating agents and coated articles |
| WO2013006947A1 (en) * | 2011-07-08 | 2013-01-17 | Covalon Technologies Inc. | Method for treating a surface with a coating comprising a therapeutic agent and device with treated surface |
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| US6120536A (en) | 1995-04-19 | 2000-09-19 | Schneider (Usa) Inc. | Medical devices with long term non-thrombogenic coatings |
| US5714360A (en) | 1995-11-03 | 1998-02-03 | Bsi Corporation | Photoactivatable water soluble cross-linking agents containing an onium group |
| US5980972A (en) | 1996-12-20 | 1999-11-09 | Schneider (Usa) Inc | Method of applying drug-release coatings |
| US7682647B2 (en) * | 1999-09-03 | 2010-03-23 | Advanced Cardiovascular Systems, Inc. | Thermal treatment of a drug eluting implantable medical device |
| US6790228B2 (en) | 1999-12-23 | 2004-09-14 | Advanced Cardiovascular Systems, Inc. | Coating for implantable devices and a method of forming the same |
| US6278018B1 (en) | 1999-12-14 | 2001-08-21 | Surmodics, Inc. | Surface coating agents |
| DE60331552D1 (de) * | 2002-08-13 | 2010-04-15 | Medtronic Inc | Darreichungssysteme von wirkstoffen mit poly(ethylene-co(meth)akrylate, medizinische vorrichtung und verfahren |
| AU2003287633A1 (en) | 2002-11-08 | 2004-06-03 | Innovational Holdings, Llc | Method and apparatus for reducing tissue damage after ischemic injury |
| AU2004237774B2 (en) | 2003-05-02 | 2009-09-10 | Surmodics, Inc. | Implantable controlled release bioactive agent delivery device |
| US7811274B2 (en) | 2003-05-07 | 2010-10-12 | Portaero, Inc. | Method for treating chronic obstructive pulmonary disease |
| US20050100577A1 (en) * | 2003-11-10 | 2005-05-12 | Parker Theodore L. | Expandable medical device with beneficial agent matrix formed by a multi solvent system |
| US7541048B2 (en) | 2004-04-06 | 2009-06-02 | Surmodics, Inc. | Coating compositions for bioactive agents |
| US7901451B2 (en) * | 2004-09-24 | 2011-03-08 | Biosensors International Group, Ltd. | Drug-delivery endovascular stent and method for treating restenosis |
| US20080075753A1 (en) | 2006-09-25 | 2008-03-27 | Chappa Ralph A | Multi-layered coatings and methods for controlling elution of active agents |
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| WO2013033159A1 (en) * | 2011-08-31 | 2013-03-07 | The Trustees Of Columbia University In The City Of New York | Reduction of biofilms on medical devices |
| RU2010121860A (ru) | 2007-10-30 | 2011-12-10 | ЮТиАй ЛИМИТЕД ПАРТНЕРШИП (CA) | Способ и устройство для длительного высвобождения склерозирующего агента |
| EP2265293B1 (en) | 2008-04-18 | 2015-11-04 | SurModics, Inc. | Coating systems for the controlled delivery of hydrophilic bioactive agents |
| EP2344212A4 (en) | 2008-09-19 | 2013-06-05 | Innovative Surface Technologies Inc | DRUG RELEASE SUPERHYDROPHOBIC COATINGS |
| US20110159072A1 (en) | 2009-12-30 | 2011-06-30 | Surmodics, Inc. | Controlled release matrix |
| US20120100187A1 (en) | 2010-10-26 | 2012-04-26 | Surmodics, Inc. | Coatings and methods for controlled elution of hydrophilic active agents |
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| US9814805B2 (en) * | 2013-04-25 | 2017-11-14 | Innovative Surface Technologies, Inc. | Coatings for controlled release of highly water soluble drugs |
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2014
- 2014-04-25 US US14/786,842 patent/US9814805B2/en active Active
- 2014-04-25 WO PCT/US2014/035527 patent/WO2014176545A1/en not_active Ceased
- 2014-04-25 CA CA2909069A patent/CA2909069C/en active Active
- 2014-04-25 JP JP2016510811A patent/JP6255483B2/ja not_active Expired - Fee Related
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011084811A1 (en) * | 2009-12-21 | 2011-07-14 | Innovative Surface Technologies, Inc. | Coating agents and coated articles |
| WO2013006947A1 (en) * | 2011-07-08 | 2013-01-17 | Covalon Technologies Inc. | Method for treating a surface with a coating comprising a therapeutic agent and device with treated surface |
Also Published As
| Publication number | Publication date |
|---|---|
| JP6255483B2 (ja) | 2017-12-27 |
| AU2014256955A1 (en) | 2015-12-03 |
| US20180043063A1 (en) | 2018-02-15 |
| EP2988730A1 (en) | 2016-03-02 |
| JP2016517870A (ja) | 2016-06-20 |
| US10098989B2 (en) | 2018-10-16 |
| CA2909069A1 (en) | 2014-10-30 |
| CA2909069C (en) | 2018-10-16 |
| WO2014176545A1 (en) | 2014-10-30 |
| US20160067385A1 (en) | 2016-03-10 |
| US9814805B2 (en) | 2017-11-14 |
| CN105283169A (zh) | 2016-01-27 |
| CN105283169B (zh) | 2018-11-30 |
| EP2988730A4 (en) | 2017-03-29 |
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| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |