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US 2011/0235239 A1Published application
Electrical Feedthrough of a Capacitor for Medical Implants and Method for the Production and Use Thereof
AssigneeBIOTRONIK SE & Co. KG
InventorJosef Teske
Life of this patent
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Abstract
A feedthrough of an electrolyte or other capacitor, in particular for use in a medical-electronic implant, is provided having a terminal pin which has a section which can be soft soldered at least in the interior of the electrolyte capacitor, an aluminum flange enclosing the terminal pin, and a glass solder plug which hermetically seals the terminal pin in relation to the aluminum flange.
Claims18
A feedthrough of a capacitor for use in a medical-electronic implant comprising:
- a terminal pin, which has a section compatible with the capacitor interior at least in the interior of the capacitor;
- an aluminum, titanium, tantalum, or niobium flange which encloses the terminal pin;
- and
- a glass solder plug which hermetically seals the terminal pin in relation to the flange.
1 more element
Dependencies are inferred from the claim text.