Patent · US Active

Disposable, self-contained laryngoscope and method of using same

US9289114B2 · kind B2 · utility

1Cited by
131References
9Claims
0Family size

Inventor

Key dates

Filing dateJan 12, 2013
Grant dateMar 22, 2016
Priority date—
Expiry dateJan 12, 2033

Classification

  • Technology area (CPC A)Human Necessities
  • CPC primaryA61B1/07
  • WIPO fieldMedical technology
  • WIPO sectorInstruments

Abstract

The present invention is generally directed toward a laryngoscope having a handle, a rigid tube, and an optical subassembly. The handle has a distal end and a proximate end. The tube is hollow and also has a distal end having a distal opening and a proximate end having a proximate opening. The optical subassembly includes a light source located within the handle, a power source located within the handle and in communication with the light source and a light carrier extending between the handle and the tube and in communication with the light source and providing light inside and along the entire length of the tube.

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