WO2007033226A3 - System and method for unscheduled wireless communication with a medical device - Google Patents
System and method for unscheduled wireless communication with a medical device Download PDFInfo
- Publication number
- WO2007033226A3 WO2007033226A3 PCT/US2006/035598 US2006035598W WO2007033226A3 WO 2007033226 A3 WO2007033226 A3 WO 2007033226A3 US 2006035598 W US2006035598 W US 2006035598W WO 2007033226 A3 WO2007033226 A3 WO 2007033226A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- receiver
- mode
- energy
- medical device
- operating
- Prior art date
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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
- A61N1/37211—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
Abstract
Unscheduled wireless communication with a medical device is achieved by operating a receiver of the medical device in a series of modes. Each mode provides an increasingly selective evaluation of received RF energy. The receiver, when operating in a first mode, is capable of detecting the presence of RF energy transmitted from a communicating device. The receiver, when operating in a second mode, consumes more energy than the first mode and analyzes the RF energy to determine whether it contains the appropriate type of modulation. When operating in a third mode, the receiver consumes more energy than the second mode, and operates the full receiver to begin communication with the communicating device. The receiver opens a communication session after the RF energy has passed the evaluation by the series of modes to receive an unscheduled communication.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/224,593 US8065018B2 (en) | 2005-09-12 | 2005-09-12 | System and method for unscheduled wireless communication with a medical device |
US11/224,593 | 2005-09-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007033226A2 WO2007033226A2 (en) | 2007-03-22 |
WO2007033226A3 true WO2007033226A3 (en) | 2007-08-30 |
Family
ID=37726596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/035598 WO2007033226A2 (en) | 2005-09-12 | 2006-09-12 | System and method for unscheduled wireless communication with a medical device |
Country Status (2)
Country | Link |
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US (2) | US8065018B2 (en) |
WO (1) | WO2007033226A2 (en) |
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Also Published As
Publication number | Publication date |
---|---|
US20120034896A1 (en) | 2012-02-09 |
US8065018B2 (en) | 2011-11-22 |
US8280521B2 (en) | 2012-10-02 |
US20070060053A1 (en) | 2007-03-15 |
WO2007033226A2 (en) | 2007-03-22 |
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