IP Library Granted Patent US 7,473,145
Granted Patent B2
US 7,473,145 · App. 11/874,745 · Granted Jan 6, 2009

Return pad cable connector

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Quick Facts
Patent No.
US 7,473,145
App. No.
11/874,745
Granted
Jan 6, 2009
Kind
B2
Abstract

A return pad cable connector, in accordance with the present disclosure, for use with a disposable return pad, includes a cord having a conductive wire disposed therethrough which conductive wire interconnects the return pad cable connector to an electrosurgical energy source. The return pad further includes a connector operatively coupled to the cord, the connector having a conductive surface which is selectively engageable with a corresponding conductive surface disposed on the return pad, the conductive surface of the connector including a conductive adhesive disposed thereon and a non-conductive adhesive disposed above the periphery of the conductive surface of the connector for engagement with a corresponding non-conductive adhesive disposed above the periphery of the conductive surface of the return pad. The connector can include a magnet for magnetically coupling the connector to the conductive surface disposed on the return pad.

Claims (19)

1. A return pad cable device, comprising:

a connector, including:

a base element;

a return pad clamp;

a conductive adhesive disposed on at least one of the base element and the return pad clamp; and

a non-conductive adhesive disposed at least one of the base element and the return pad clamp.

2. The return pad cable device of claim 1 , wherein the return pad clamp is pivotally mounted to the base element.

3. The return pad cable device of claim 1 , wherein the connector further includes a locking mechanism adapted to selectively maintain the connector in a desired position.

4. The return pad cable device of claim 1 , wherein the connector is configured to electrically couple a return pad to an electrosurgical generator.

5. A return pad cable device, comprising:

a connector;

at least one conductive adhesive disposed on at least a portion of the connector; and

at least one non-conductive adhesive disposed on at least another portion of the connector.

6. The return pad cable device of claim 5 , wherein the connector further includes a locking mechanism adapted to selectively maintain the connector in a desired position.

7. The return pad cable device of claim 5 , wherein the connector is configured to electrically couple a return pad to an electrosurgical generator.

8. An electrosurgical system, comprising:

a cord adapted to connect to a source of electrosurgical energy; and

a connector operatively coupled to the cord and which is engagable with a return pad, the connector including at least one conductive adhesive and at least one non-conductive adhesive disposed thereon.

9. The electrosurgical system of claim 8 , further including at least one return pad, the at least one return pad including an interface having a conductive return pad surface disposed thereon.

Assignments (4)
MERGER Recorded Dec 6, 2009
From: COVIDIEN AG
To: TYCO HEALTHCARE GROUP AG
Reel/Frame 023607/0294 →
CHANGE OF NAME Recorded Dec 6, 2009
From: TYCO HEALTHCARE GROUP AG
To: COVIDIEN AG
Reel/Frame 023607/0297 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 6, 2009
From: EHR, CHRIS J.; SCHOENMAN, ARTHUR
To: SHERWOOD SERVICES AG
Reel/Frame 023610/0142 →
CHANGE OF NAME Recorded Jun 5, 2008
From: SHERWOOD SERVICES AG
To: COVIDIEN AG
Reel/Frame 021050/0259 →