WO1991016945A1
Expired / Lapsed
WO
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Internal tissue medication permeating apparatus and method
Assignee: Individual
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Filing: 1991-05-06
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Granted: —
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Expires: 2011-05-06
Abstract
Abstract A method and apparatus for selectively treating a targeted portion of internal body tissue of a patient by providing a balloon (14) with an internal electrode at a point adjacent the tissue to be treated and electrodes (13) external to the patient's body. Fluid containing ionic molecules is supplied to the balloon (10) between the internal electrode and the external electrodes. An electric field radiating outwardly from the internal electrode to the external electrodes (13) is created so that said fluid flows outwardly from the balloon (10) through pores (30) away from said internal electrode into the tissue to be treated.
Inventors
- 👤 Andrew Jonathan Feiring
Bibliographic Details
Application Number
—
Jurisdiction
WO
Data Source
google_patents
Last Synchronized
2026-10-23 04:09
CPC Classifications
A; A61; A61M; A61M25/00; A61M25/10; A61M25/104; A61F; A61F11/00; A61M16/00; A61M16/04; A61M16/0434; A61M16/0436; A61M16/0438; A61M16/0475; A61M16/0477; A61M16/0481; A61N; A61N1/00; A61N1/18; A61N1/20; A61N1/30; A61N1/303; A61N1/306; A61M2025/1043; A61M2025/105; A61M37/00; A61M2037/0007
Claims Analysis
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