Patent · US Expired

Spreading laryngoscope

US7066881B2 · kind B2 · utility

2Cited by

4References

11Claims

0Family size

Assignee

RICHARD WOLF GMBH · DE

Inventors

Daniel Dietzel · Kelkheim, DE
Helmut Heckele

Key dates

Filing date	Apr 30, 2003
Grant date	Jun 27, 2006
Priority date	—
Expiry date	Mar 26, 2024

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B1/32
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A spreading laryngoscope is provided with two spatulas able to be moved apart, wherein on at least on of the two spatulas on each longitudinal side there is formed at least one projecting tab. The at least one tab on each side proceeds from the longitudinal side of the one spatula, extends to the other spatula, and is rigidly connected to the one spatula from which it proceeds.

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