WO2009073918A3 - Agent delivery device and method - Google Patents
Agent delivery device and method Download PDFInfo
- Publication number
- WO2009073918A3 WO2009073918A3 PCT/AU2008/001813 AU2008001813W WO2009073918A3 WO 2009073918 A3 WO2009073918 A3 WO 2009073918A3 AU 2008001813 W AU2008001813 W AU 2008001813W WO 2009073918 A3 WO2009073918 A3 WO 2009073918A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- agent
- site
- emitter structure
- delivery device
- agent delivery
- Prior art date
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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
-
- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of 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
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Surgical Instruments (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A device (10) for the delivery of an agent to a site in a patient's body at which tissue is to be treated comprises a delivery conduit (12) having a proximal end attachable to a source (14) of the agent. An emitter structure (16) is arranged at a distal end of the delivery conduit (12), the emitter structure (16) defining a plurality of spaced discharge apertures (18) through which the agent is delivered to the site. The emitter structure (16) is configured to promote diffuse distribution of the agent throughout the tissue at the site in the patient's body.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1270807P | 2007-12-10 | 2007-12-10 | |
US61/012,708 | 2007-12-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2009073918A2 WO2009073918A2 (en) | 2009-06-18 |
WO2009073918A3 true WO2009073918A3 (en) | 2009-09-24 |
Family
ID=40755917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/AU2008/001813 WO2009073918A2 (en) | 2007-12-10 | 2008-12-09 | Agent delivery device and method |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2009073918A2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8236029B2 (en) | 2004-08-11 | 2012-08-07 | Nlt Spine Ltd. | Devices for introduction into a body via a substantially straight conduit to for a predefined curved configuration, and methods employing such devices |
WO2010127395A1 (en) * | 2009-05-04 | 2010-11-11 | Cellixe Pty Ltd | An agent delivery system |
CA2804723A1 (en) | 2010-07-15 | 2012-01-19 | Nlt Spine Ltd. | Surgical systems and methods for implanting deflectable implants |
EP2854715A1 (en) | 2012-05-29 | 2015-04-08 | NLT Spine Ltd. | Laterally deflectable implant |
US10149770B2 (en) | 2013-07-09 | 2018-12-11 | Seaspine, Inc. | Orthopedic implant with adjustable angle between tissue contact surfaces |
JP6730267B2 (en) * | 2014-10-13 | 2020-07-29 | エモリー ユニバーシティー | Delivery devices, systems and methods for delivering therapeutic substances |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4694838A (en) * | 1984-01-30 | 1987-09-22 | Mallinckrodt, Inc. | Loop coronary catheter |
US5800407A (en) * | 1995-12-21 | 1998-09-01 | Eldor; Joseph | Multiple hole epidural catheter |
US6280414B1 (en) * | 1998-09-30 | 2001-08-28 | Medtronic Ave, Inc. | Method and apparatus for local delivery of therapeutic agent |
US6402736B1 (en) * | 1996-02-16 | 2002-06-11 | Joe E. Brown | Apparatus and method for filtering intravascular fluids and for delivering diagnostic and therapeutic agents |
US6454740B1 (en) * | 2000-01-05 | 2002-09-24 | Cook Incorporated | Double-loop catheter |
WO2004030718A2 (en) * | 2002-09-20 | 2004-04-15 | Flowmedica, Inc. | Method and apparatus for intra aortic substance delivery to a branch vessel |
US20040220547A1 (en) * | 2002-12-23 | 2004-11-04 | Medtronic, Inc | Multiple infusion section catheters, systems, and methods |
US7004945B2 (en) * | 2001-11-01 | 2006-02-28 | Spinewave, Inc. | Devices and methods for the restoration of a spinal disc |
US20060155342A1 (en) * | 2005-01-11 | 2006-07-13 | Vilims Bradley D | Combination electrical stimulating and infusion medical device |
-
2008
- 2008-12-09 WO PCT/AU2008/001813 patent/WO2009073918A2/en active Application Filing
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4694838A (en) * | 1984-01-30 | 1987-09-22 | Mallinckrodt, Inc. | Loop coronary catheter |
US5800407A (en) * | 1995-12-21 | 1998-09-01 | Eldor; Joseph | Multiple hole epidural catheter |
US6402736B1 (en) * | 1996-02-16 | 2002-06-11 | Joe E. Brown | Apparatus and method for filtering intravascular fluids and for delivering diagnostic and therapeutic agents |
US6280414B1 (en) * | 1998-09-30 | 2001-08-28 | Medtronic Ave, Inc. | Method and apparatus for local delivery of therapeutic agent |
US6454740B1 (en) * | 2000-01-05 | 2002-09-24 | Cook Incorporated | Double-loop catheter |
US7004945B2 (en) * | 2001-11-01 | 2006-02-28 | Spinewave, Inc. | Devices and methods for the restoration of a spinal disc |
WO2004030718A2 (en) * | 2002-09-20 | 2004-04-15 | Flowmedica, Inc. | Method and apparatus for intra aortic substance delivery to a branch vessel |
US20040220547A1 (en) * | 2002-12-23 | 2004-11-04 | Medtronic, Inc | Multiple infusion section catheters, systems, and methods |
US20060155342A1 (en) * | 2005-01-11 | 2006-07-13 | Vilims Bradley D | Combination electrical stimulating and infusion medical device |
Also Published As
Publication number | Publication date |
---|---|
WO2009073918A2 (en) | 2009-06-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2004096088A3 (en) | Systems and methods for sling delivery and placement | |
ATE387160T1 (en) | DEVICE FOR HEART VALVE REPAIR | |
EP1656900A3 (en) | Tissue resection device | |
WO2003082134A8 (en) | Fluid-assisted medical devices, systems and methods | |
WO2007002304A3 (en) | Methods and apparatus for introducing tumescent fluid to body tissue | |
WO2009105432A3 (en) | Devices and methods for delivery of a therapeutic agent through a pneumostoma | |
CY1112403T1 (en) | APPLIANCE, SYSTEM AND METHOD FOR SUPPLYING RESTRICTED BONE | |
WO2007112006A3 (en) | Delivery of highly lipophilic agents via medical devices | |
WO2007109372A3 (en) | Delivery of highly lipophilic agents via medical devices | |
WO2007111885A3 (en) | Delivery of highly lipophilic agents via medical devices | |
WO2009073918A3 (en) | Agent delivery device and method | |
WO2006102359A3 (en) | Delivery of highly lipophilic agents via medical devices | |
WO2008124482A3 (en) | Apparatus and method for treatment of ethmoids | |
WO2011097140A3 (en) | Catheter devices and drainage systems for delivering therapeutic agents | |
WO2010028063A8 (en) | Irrigated ablation catheter system | |
AU2005299614A8 (en) | Medical device delivery catheter | |
WO2005082443A3 (en) | Variable depth injection device | |
EP2441489A3 (en) | Apparatus for treatment of sinusitis | |
WO2005079387A3 (en) | Implantable drug delivery device including wire filaments | |
DE602008003327D1 (en) | CONDUCTED CANNULA FOR DELIVERING A TEST TIMULATION | |
WO2012112949A3 (en) | Apparatus and methods for treating obstructions within body lumens | |
WO2008057330A3 (en) | Removing tissue | |
MX2009012267A (en) | Convection-enhanced delivery catheter with removable stiffening member and method for using same. | |
WO2002028354A3 (en) | Delivery of anesthetic to a wall forming passage | |
MY157127A (en) | An improved needle tip guard |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 08859159 Country of ref document: EP Kind code of ref document: A2 |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 08859159 Country of ref document: EP Kind code of ref document: A2 |