Patent · US Active

Surgical needle for a surgical system with optical recognition

US9668819B2 · kind B2 · utility

5Cited by

15References

19Claims

0Family size

Assignee

Clear Guide Medical, Inc. · US

Inventors

Philipp Jakob Stolka · Baltimore, US
Pezhman Foroughi · Towson, US
Matthew C. Rendina · Baltimore, US
Gregory D. Hager · Baltimore, US
Emad Boctor · Baltimore, US

Key dates

Filing date	Oct 7, 2014
Grant date	Jun 6, 2017
Priority date	—
Expiry date	Oct 7, 2034

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B2090/3937
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A system for image-guided surgery may include a visual imaging system, a medical tool comprising a shaft and a tip, wherein the shaft of the tool includes an optically detectable feature that allows a position of the tip to be determined, and a display configured to display a real-time representation of the medical tool including the position of the tip regardless of whether the tip is obstructed or visible.

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