Surgery: light – thermal – and electrical application – Light – thermal – and electrical application – Electrical therapeutic systems
Reexamination Certificate
2010-06-18
2011-12-06
Manuel, George (Department: 3762)
Surgery: light, thermal, and electrical application
Light, thermal, and electrical application
Electrical therapeutic systems
Reexamination Certificate
active
08073539
ABSTRACT:
Provided is a heart treatment device (1) including a heartbeat detecting unit (2) that detects heartbeats by using an electrode disposed at a heart (A), a pulse transformer (5) having a primary winding (5a) and a secondary winding (5b), the heartbeat detecting unit (2) being disposed on the side of the primary winding (5a) and the secondary winding (5b) being connected to the vagus nerve (B), and a pulse generating unit (8) that supplies an electric pulse to the primary winding (5a) of the pulse transformer (5) on the basis of the heartbeats detected by the heartbeat detecting unit (2), the electric pulse having a pulse width not exceeding the voltage-time product of the pulse transformer (5).
REFERENCES:
patent: 7191012 (2007-03-01), Boveja et al.
patent: 8-38625 (1996-02-01), None
patent: 2004-173790 (2004-06-01), None
patent: 2009-028397 (2009-02-01), None
Nemoto Kazuhito
Usui Takeo
Manuel George
Olympus Corporation
Scully , Scott, Murphy & Presser, P.C.
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