WO2004018037A1 - Transmission of information from an implanted medical device - Google Patents
Transmission of information from an implanted medical device Download PDFInfo
- Publication number
- WO2004018037A1 WO2004018037A1 PCT/US2003/026086 US0326086W WO2004018037A1 WO 2004018037 A1 WO2004018037 A1 WO 2004018037A1 US 0326086 W US0326086 W US 0326086W WO 2004018037 A1 WO2004018037 A1 WO 2004018037A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- signal
- tank circuit
- feedback signal
- load
- power source
- Prior art date
Links
Classifications
-
- 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
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/378—Electrical supply
- A61N1/3787—Electrical supply from an external energy source
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/20—Type thereof
- A61M60/205—Non-positive displacement blood pumps
-
- 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
- A61M60/00—Blood pumps; Devices for mechanical circulatory actuation; Balloon pumps for circulatory assistance
- A61M60/80—Constructional details other than related to driving
- A61M60/855—Constructional details other than related to driving of implantable pumps or pumping devices
- A61M60/871—Energy supply devices; Converters therefor
- A61M60/873—Energy supply devices; Converters therefor specially adapted for wireless or transcutaneous energy transfer [TET], e.g. inductive charging
-
- 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
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/37211—Means for communicating with stimulators
- A61N1/37217—Means for communicating with stimulators characterised by the communication link, e.g. acoustic or tactile
- A61N1/37223—Circuits for electromagnetic coupling
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/35—Communication
- A61M2205/3507—Communication with implanted devices, e.g. external control
- A61M2205/3523—Communication with implanted devices, e.g. external control using telemetric means
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/82—Internal energy supply devices
- A61M2205/8237—Charging means
- A61M2205/8243—Charging means by induction
-
- 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
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/372—Arrangements in connection with the implantation of stimulators
- A61N1/37211—Means for communicating with stimulators
- A61N1/37252—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data
- A61N1/3727—Details of algorithms or data aspects of communication system, e.g. handshaking, transmitting specific data or segmenting data characterised by the modulation technique
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Physics & Mathematics (AREA)
- Radiology & Medical Imaging (AREA)
- Cardiology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Mechanical Engineering (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Electromagnetism (AREA)
- Acoustics & Sound (AREA)
- Computer Networks & Wireless Communication (AREA)
- Dc-Dc Converters (AREA)
- External Artificial Organs (AREA)
- Prostheses (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004531136A JP4689270B2 (en) | 2002-08-20 | 2003-08-19 | Information transmission from transplanted medical device |
CA2495819A CA2495819C (en) | 2002-08-20 | 2003-08-19 | Transmission of information from an implanted medical device |
EP03793176.3A EP1534381B1 (en) | 2002-08-20 | 2003-08-19 | Transmission of information from an implanted medical device |
AU2003265530A AU2003265530B2 (en) | 2002-08-20 | 2003-08-19 | Transmission of information from an implanted medical device |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/224,118 US6772011B2 (en) | 2002-08-20 | 2002-08-20 | Transmission of information from an implanted medical device |
US10/224,118 | 2002-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004018037A1 true WO2004018037A1 (en) | 2004-03-04 |
Family
ID=31886750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/026086 WO2004018037A1 (en) | 2002-08-20 | 2003-08-19 | Transmission of information from an implanted medical device |
Country Status (6)
Country | Link |
---|---|
US (1) | US6772011B2 (en) |
EP (1) | EP1534381B1 (en) |
JP (1) | JP4689270B2 (en) |
AU (1) | AU2003265530B2 (en) |
CA (2) | CA2817934C (en) |
WO (1) | WO2004018037A1 (en) |
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WO2007081714A1 (en) * | 2006-01-04 | 2007-07-19 | Kenergy, Inc | Extracorporeal power supply with a wireless feedback system for an implanted medical device |
WO2009051536A1 (en) * | 2007-10-16 | 2009-04-23 | Milux Holding Sa | A method and apparatus for supplying energy to a medical device |
WO2010042032A1 (en) * | 2008-10-10 | 2010-04-15 | Milux Holding S.A. | Fastening means for implantable medcial control assembly |
US8463394B2 (en) | 2007-10-16 | 2013-06-11 | Teslux Holding Sa | Method and apparatus for supplying energy to a medical device |
US8874215B2 (en) | 2008-10-10 | 2014-10-28 | Peter Forsell | System, an apparatus, and a method for treating a sexual dysfunctional female patient |
US8961448B2 (en) | 2008-01-28 | 2015-02-24 | Peter Forsell | Implantable drainage device |
US9060771B2 (en) | 2008-01-29 | 2015-06-23 | Peter Forsell | Method and instrument for treating obesity |
US9072907B2 (en) | 2008-10-10 | 2015-07-07 | Peter Forsell | Heart help device, system, and method |
US9154002B2 (en) | 2010-01-25 | 2015-10-06 | Access Business Group International Llc | Systems and methods for detecting data communication over a wireless power link |
US9257851B2 (en) | 2008-01-07 | 2016-02-09 | Access Business Group International Llc | Inductive power supply with duty cycle control |
US9351664B2 (en) | 2007-10-11 | 2016-05-31 | Peter Forsell | Implantable device for external urinary control |
CN106999084A (en) * | 2014-12-31 | 2017-08-01 | 圣犹达医疗用品心脏病学部门有限公司 | Filter circuit for electro physiology system |
EP2334370A4 (en) * | 2008-09-10 | 2018-01-03 | Heartware, Inc. | Tet system for implanted medical device |
US9913774B2 (en) | 2007-10-11 | 2018-03-13 | Peter Forsell | Implantable device for external urinary control |
US9949812B2 (en) | 2009-07-17 | 2018-04-24 | Peter Forsell | Vaginal operation method for the treatment of anal incontinence in women |
US10014722B2 (en) | 1999-06-21 | 2018-07-03 | Philips Ip Ventures B.V. | Inductively coupled ballast circuit |
US10219898B2 (en) | 2008-10-10 | 2019-03-05 | Peter Forsell | Artificial valve |
US10439437B2 (en) | 2003-02-04 | 2019-10-08 | Philips Ip Ventures B.V. | Adaptive inductive power supply with communication |
US10505385B2 (en) | 2003-02-04 | 2019-12-10 | Philips Ip Ventures B.V. | Adaptive inductive power supply |
US10583234B2 (en) | 2008-10-10 | 2020-03-10 | Peter Forsell | Heart help device, system and method |
US10952836B2 (en) | 2009-07-17 | 2021-03-23 | Peter Forsell | Vaginal operation method for the treatment of urinary incontinence in women |
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US6464628B1 (en) | 1999-08-12 | 2002-10-15 | Obtech Medical Ag | Mechanical anal incontinence |
US6471635B1 (en) | 2000-02-10 | 2002-10-29 | Obtech Medical Ag | Anal incontinence disease treatment with controlled wireless energy supply |
US6503189B1 (en) | 1999-08-12 | 2003-01-07 | Obtech Medical Ag | Controlled anal incontinence disease treatment |
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Also Published As
Publication number | Publication date |
---|---|
CA2495819C (en) | 2013-08-13 |
AU2003265530A1 (en) | 2004-03-11 |
EP1534381A4 (en) | 2008-08-13 |
US6772011B2 (en) | 2004-08-03 |
CA2817934C (en) | 2016-02-16 |
JP4689270B2 (en) | 2011-05-25 |
CA2817934A1 (en) | 2004-03-04 |
AU2003265530B2 (en) | 2007-11-08 |
EP1534381A1 (en) | 2005-06-01 |
EP1534381B1 (en) | 2018-09-19 |
US20040039423A1 (en) | 2004-02-26 |
CA2495819A1 (en) | 2004-03-04 |
JP2005536286A (en) | 2005-12-02 |
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