U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Defibrillator paddle

Patent 4705044 Issued on November 10, 1987. Estimated Expiration Date: Icon_subject November 12, 2005. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

D244153

D252821

3670736

3702613

3762420

Method of using a disposable electrode pad
Patent #: 3961623
Issued on: 06/08/1976
Inventor: Milani ,   et al.

Electrical connectors for portable electronic physiological instruments having separable first and second components Patent #: 4097113
Issued on: 06/27/1978
Inventor: McKelvy

Inventors

Assignee

Application

No. 06/796810 filed on 11/12/1985

US Classes:

607/142Applying electrical energy to the heart through intact skin (e.g., defibrillator paddle-type)

Examiners

Primary: Kamm, William E.

Attorney, Agent or Firm

International Classes

A61N 1/04 (20060101)
A61N 1/38 (20060101)

Abstract

A defibrillator paddle includes a pediatric electrode of relatively small size attached to a mounting portion of a housing having a handle. An adult electrode assembly is releasably mounted to the mounting portion of the housing by a quick release latch mechanism. The adult electrode assembly includes an adult electrode larger than the pediatric electrode. The pediatric electrode nests within the adult electrode assembly and a spring makes electrical contact between the electrodes when the adult electrode assembly is mounted.

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