Patent · US Expired

Surgical saw blade

US6503253B1 · kind B1 · utility

97Cited by

17References

22Claims

0Family size

Assignee

Synvasive Technology, Inc. · US

Inventors

Henry H. Fletcher · Cameron Park, US
Michael G. Fisher · Blieskastel, DE

Key dates

Filing date	Feb 8, 2000
Grant date	Jan 7, 2003
Priority date	—
Expiry date	Feb 8, 2020

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B17/14
WIPO fieldMachine tools
WIPO sectorMechanical engineering

Abstract

A cutting saw blade for use with an oscillatory power tool used in surgical bone cutting procedures including a blade having a distal end provided with teeth whose tips are located on a tangent line perpendicular to the long axis of the blade. The teeth are configured substantially as right triangles with their hypotenuses facing either towards the center of the blade or away from the center of the blade. A central tooth can be optionally provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.