AU3321293A - Polymer matrix drug delivery apparatus and method - Google Patents
Polymer matrix drug delivery apparatus and methodInfo
- Publication number
- AU3321293A AU3321293A AU33212/93A AU3321293A AU3321293A AU 3321293 A AU3321293 A AU 3321293A AU 33212/93 A AU33212/93 A AU 33212/93A AU 3321293 A AU3321293 A AU 3321293A AU 3321293 A AU3321293 A AU 3321293A
- Authority
- AU
- Australia
- Prior art keywords
- drug delivery
- polymer matrix
- delivery apparatus
- matrix drug
- 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.)
- Abandoned
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
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/104—Balloon catheters used for angioplasty
-
- 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
- A61M37/00—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin
- A61M37/0092—Other apparatus for introducing media into the body; Percutany, i.e. introducing medicines into the body by diffusion through the skin using ultrasonic, sonic or infrasonic vibrations, e.g. phonophoresis
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/20—Applying electric currents by contact electrodes continuous direct currents
- A61N1/30—Apparatus for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body, or cataphoresis
- A61N1/303—Constructional details
- A61N1/306—Arrangements where at least part of the apparatus is introduced into the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/325—Applying electric currents by contact electrodes alternating or intermittent currents for iontophoresis, i.e. transfer of media in ionic state by an electromotoric force into the body
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0057—Catheters delivering medicament other than through a conventional lumen, e.g. porous walls or hydrogel coatings
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/1011—Multiple balloon catheters
- A61M2025/1013—Multiple balloon catheters with concentrically mounted balloons, e.g. being independently inflatable
-
- 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
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M2025/1043—Balloon catheters with special features or adapted for special applications
- A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/02—Details
- A61N1/04—Electrodes
- A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
- A61N1/056—Transvascular endocardial electrode systems
- A61N2001/0585—Coronary sinus electrodes
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Medical Informatics (AREA)
- Child & Adolescent Psychology (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Dermatology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US937464 | 1986-12-02 | ||
US07/937,464 US5286254A (en) | 1990-06-15 | 1992-08-28 | Drug delivery apparatus and method |
US97326392A | 1992-11-09 | 1992-11-09 | |
US973263 | 1992-11-09 | ||
PCT/US1992/010839 WO1994005361A1 (en) | 1992-08-28 | 1992-12-15 | Polymer matrix drug delivery apparatus and method |
Publications (1)
Publication Number | Publication Date |
---|---|
AU3321293A true AU3321293A (en) | 1994-03-29 |
Family
ID=27130102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU33212/93A Abandoned AU3321293A (en) | 1992-08-28 | 1992-12-15 | Polymer matrix drug delivery apparatus and method |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0611311A1 (en) |
JP (1) | JPH07500523A (en) |
AU (1) | AU3321293A (en) |
WO (1) | WO1994005361A1 (en) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6524274B1 (en) * | 1990-12-28 | 2003-02-25 | Scimed Life Systems, Inc. | Triggered release hydrogel drug delivery system |
US5419763B1 (en) * | 1994-01-04 | 1997-07-15 | Cor Trak Medical Inc | Prostatic drug-delivery catheter |
AUPM982694A0 (en) * | 1994-12-02 | 1995-01-05 | University Of Queensland, The | Iontophoresis method and apparatus |
US6176842B1 (en) | 1995-03-08 | 2001-01-23 | Ekos Corporation | Ultrasound assembly for use with light activated drugs |
US6210356B1 (en) | 1998-08-05 | 2001-04-03 | Ekos Corporation | Ultrasound assembly for use with a catheter |
EP0744189A1 (en) * | 1995-05-26 | 1996-11-27 | Katsuro Tachibana | Medicine applying tool |
WO1997018855A1 (en) * | 1995-11-21 | 1997-05-29 | Eduard Naumovich Lerner | Device for enhanced delivery of biologically active substances and compounds in an organism |
US5725494A (en) * | 1995-11-30 | 1998-03-10 | Pharmasonics, Inc. | Apparatus and methods for ultrasonically enhanced intraluminal therapy |
US5735811A (en) * | 1995-11-30 | 1998-04-07 | Pharmasonics, Inc. | Apparatus and methods for ultrasonically enhanced fluid delivery |
US5728062A (en) * | 1995-11-30 | 1998-03-17 | Pharmasonics, Inc. | Apparatus and methods for vibratory intraluminal therapy employing magnetostrictive transducers |
DE19601487C2 (en) * | 1996-01-17 | 2001-09-13 | Micronas Gmbh | Device for treating malignant tissue changes |
WO1997029802A2 (en) | 1996-02-20 | 1997-08-21 | Advanced Bionics Corporation | Improved implantable microstimulator and systems employing the same |
WO1999013943A1 (en) * | 1996-03-05 | 1999-03-25 | Ekos Corporation | Ultrasound assembly for use with light activated drugs |
NL1002872C2 (en) * | 1996-04-15 | 1997-10-17 | Cordis Europ | Production of transport catheters for passing other catheters through them |
JP2000510713A (en) * | 1996-04-16 | 2000-08-22 | インプルメッド・インコーポレーテッド | Ion introduction material |
US6464660B2 (en) | 1996-09-05 | 2002-10-15 | Pharmasonics, Inc. | Balloon catheters having ultrasonically driven interface surfaces and methods for their use |
US5846218A (en) * | 1996-09-05 | 1998-12-08 | Pharmasonics, Inc. | Balloon catheters having ultrasonically driven interface surfaces and methods for their use |
US6221038B1 (en) | 1996-11-27 | 2001-04-24 | Pharmasonics, Inc. | Apparatus and methods for vibratory intraluminal therapy employing magnetostrictive transducers |
US5954761A (en) * | 1997-03-25 | 1999-09-21 | Intermedics Inc. | Implantable endocardial lead assembly having a stent |
DE19717023C2 (en) | 1997-04-23 | 2003-02-06 | Micronas Gmbh | Device for treating malignant, tumorous tissue areas |
US6582392B1 (en) | 1998-05-01 | 2003-06-24 | Ekos Corporation | Ultrasound assembly for use with a catheter |
EP0984813A1 (en) * | 1997-05-13 | 2000-03-15 | Stuart D. Edwards | Global medical treatment method and apparatus |
US6228046B1 (en) | 1997-06-02 | 2001-05-08 | Pharmasonics, Inc. | Catheters comprising a plurality of oscillators and methods for their use |
US5931805A (en) * | 1997-06-02 | 1999-08-03 | Pharmasonics, Inc. | Catheters comprising bending transducers and methods for their use |
US6099926A (en) * | 1997-12-12 | 2000-08-08 | Intella Interventional Systems, Inc. | Aliphatic polyketone compositions and medical devices |
WO1999044665A2 (en) * | 1998-03-06 | 1999-09-10 | University Of Florida | Medical device utilizing hydrogel materials |
US6450989B2 (en) | 1998-04-27 | 2002-09-17 | Artemis Medical, Inc. | Dilating and support apparatus with disease inhibitors and methods for use |
US6135976A (en) * | 1998-09-25 | 2000-10-24 | Ekos Corporation | Method, device and kit for performing gene therapy |
US6587718B2 (en) | 1999-10-08 | 2003-07-01 | Scimed Life Systems, Inc. | Iontophoretic delivery to heart tissue |
CN1254284C (en) * | 1999-10-22 | 2006-05-03 | 生物协同作用公司 | Device and method for covering film on internal cavity of conduit |
US7122568B1 (en) | 1999-11-17 | 2006-10-17 | Qlt, Inc. | Use of low-dose PDT to inhibit restenosis |
US7488313B2 (en) | 2001-11-29 | 2009-02-10 | Boston Scientific Scimed, Inc. | Mechanical apparatus and method for dilating and delivering a therapeutic agent to a site of treatment |
ATE319378T1 (en) | 2001-12-03 | 2006-03-15 | Ekos Corp | CATHETER WITH MULTIPLE ULTRASONIC EMITTING PARTS |
US7815596B2 (en) * | 2002-02-28 | 2010-10-19 | Cordis Corporation | Localized fluid delivery having a porous applicator and methods for using the same |
US8226629B1 (en) | 2002-04-01 | 2012-07-24 | Ekos Corporation | Ultrasonic catheter power control |
US20040267355A1 (en) | 2002-04-30 | 2004-12-30 | Neal Scott | Mechanical apparatus and method for dilating and delivering a therapeutic agent to a site of treatment |
US8290579B2 (en) | 2003-02-19 | 2012-10-16 | Yissum Research Development Company Of The Hebrew University Of Jerusalem, Ltd. | Device, methods and sponges for iontophoretic drug delivery |
WO2004098697A1 (en) * | 2003-04-29 | 2004-11-18 | Neal Scott | Mechanical apparatus and method for dilating and delivering a therapeutic agent |
US7687586B2 (en) * | 2003-05-21 | 2010-03-30 | Isense Corporation | Biosensor membrane material |
US20040236278A1 (en) * | 2003-05-22 | 2004-11-25 | Atrium Medical Corp. | Therapeutic agent delivery |
GB0419238D0 (en) | 2004-08-28 | 2004-09-29 | Univ Manchester | Dysphagia recovery |
DE102005011656A1 (en) * | 2005-03-14 | 2006-09-21 | Breeze Medical, Inc., Boca Raton | System for delivering an agent into a blood vessel |
US10182833B2 (en) | 2007-01-08 | 2019-01-22 | Ekos Corporation | Power parameters for ultrasonic catheter |
EP2494932B1 (en) | 2007-06-22 | 2020-05-20 | Ekos Corporation | Apparatus for treatment of intracranial hemorrhages |
GB2532044A (en) | 2014-11-06 | 2016-05-11 | Phagenesis Ltd | Catheter for recovery of dysphagia |
WO2016201136A1 (en) | 2015-06-10 | 2016-12-15 | Ekos Corporation | Ultrasound catheter |
GB201905156D0 (en) | 2019-04-11 | 2019-05-29 | Phagenesis Ltd | Saftey clasp and garment clip |
US11992681B2 (en) | 2020-11-20 | 2024-05-28 | Phagenesis Limited | Devices, systems, and methods for treating disease using electrical stimulation |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4582181A (en) * | 1983-08-12 | 1986-04-15 | Advanced Cardiovascular Systems, Inc. | Steerable dilatation catheter |
JPH0678460B2 (en) * | 1985-05-01 | 1994-10-05 | 株式会社バイオマテリアル・ユニバース | Porous transparent polyvinyl alcohol gel |
DE3915636C1 (en) * | 1989-05-12 | 1990-04-26 | Sass, Wolfgang, Dr. | |
US5041107A (en) * | 1989-10-06 | 1991-08-20 | Cardiac Pacemakers, Inc. | Electrically controllable, non-occluding, body implantable drug delivery system |
JPH05507226A (en) * | 1990-06-15 | 1993-10-21 | コートラック・メディカル・インコーポレーテッド | Drug administration device and method |
-
1992
- 1992-12-15 AU AU33212/93A patent/AU3321293A/en not_active Abandoned
- 1992-12-15 WO PCT/US1992/010839 patent/WO1994005361A1/en not_active Application Discontinuation
- 1992-12-15 JP JP6507155A patent/JPH07500523A/en active Pending
- 1992-12-15 EP EP93901354A patent/EP0611311A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1994005361A1 (en) | 1994-03-17 |
EP0611311A1 (en) | 1994-08-24 |
JPH07500523A (en) | 1995-01-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU3321293A (en) | Polymer matrix drug delivery apparatus and method | |
AU8935591A (en) | Drug delivery system and method | |
AU629095B2 (en) | Equine aerosol drug delivery method and apparatus | |
AU3213193A (en) | Method and apparatus for closed loop drug delivery | |
AU6957596A (en) | Implantable drug delivery apparatus | |
AU6501296A (en) | Method and apparatus of enhancing the delivery of a pharmaceutical formulation | |
AU5745694A (en) | Process and apparatus used in producing prefilled, sterile delivery devices | |
GB9205155D0 (en) | Electrochemical method and device for drug delivery | |
AU1970495A (en) | Drug delivery device and method of construction | |
AU3065497A (en) | Method and apparatus for pressurized intraluminal drug delivery | |
AU3126797A (en) | Intraosseous drug delivery device and method | |
AU7215394A (en) | Method and apparatus for loading needleless syringes | |
AU664807B2 (en) | Drug delivery system | |
AU6633394A (en) | A device for local drug delivery and methods for using the same | |
AU3718797A (en) | Nonocclusive drug delivery device and process for its manufacture | |
AU3911097A (en) | Transmural drug delivery method and apparatus | |
EP0558172A3 (en) | Multiple solvent delivery system and method | |
AU7673694A (en) | Simultaneous angioplasty and drug delivery | |
AU4101996A (en) | Radiographic dye delivery apparatus and method | |
AU4989993A (en) | Drug delivery system | |
AU5898694A (en) | Delivery apparatus with pressure controlled delivery | |
AU3872995A (en) | Polymer dissolving method and apparatus | |
AU4534593A (en) | Compositions and methods for enhanced drug delivery | |
AU7644994A (en) | Syringe apparatus and methods for dispensing viscous materials | |
AU7923794A (en) | Iontophoretic drug delivery system and method |