The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Aug. 18, 2015

Filed:

Jul. 08, 2010
Applicants:

Michael D. Deckard, Solsberry, IN (US);

Michael W. Hardert, Bloomington, IN (US);

Thomas A. Kay, Jr., Bloomington, IN (US);

William F. Moore, Bloomington, IN (US);

James C. Elsesser, Bloomington, IN (US);

David C. Lentz, Bloomington, IN (US);

Jeffry S. Melsheimer, Springville, IN (US);

Inventors:

Michael D. Deckard, Solsberry, IN (US);

Michael W. Hardert, Bloomington, IN (US);

Thomas A. Kay, Jr., Bloomington, IN (US);

William F. Moore, Bloomington, IN (US);

James C. Elsesser, Bloomington, IN (US);

David C. Lentz, Bloomington, IN (US);

Jeffry S. Melsheimer, Springville, IN (US);

Assignee:

Cook Medical Technologies LLC, Bloomington, IN (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/34 (2006.01); A61M 25/09 (2006.01); A61B 17/22 (2006.01);
U.S. Cl.
CPC ...
A61M 25/09025 (2013.01); A61B 17/22012 (2013.01); A61B 2017/22038 (2013.01); A61B 2017/22069 (2013.01); A61B 2017/22094 (2013.01);
Abstract

A spring action medical device includes a spring that may propel a hammer component in a distal direction when the spring is released from a loaded state. When propelled forward by the spring, the hammer component makes contact with a distal tip of the medical device. The distal tip may then transfer a force to an external object, such as an occlusion in a body lumen.


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