Patent · US Active

Device for cooling locally

US11600962B2 · kind B2 · utility

0Cited by

4References

16Claims

0Family size

Assignee

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Quentin Mermillod-Ansleme · Grenoble, FR
Nicolas Aubert · Grenoble, FR
Claude Chabrol · Poisat, FR
Mathieu Dupoy · Voiron, FR

Key dates

Filing date	Jan 28, 2020
Grant date	Mar 7, 2023
Priority date	—
Expiry date	Aug 11, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH01S3/1618
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A device for cooling locally, including a cooling member, a crystal having the capacity to cool via absorption of a near-infrared exciting light signal, an illuminating system intended to deliver an exciting light signal, the crystal having an elongate shape about a longitudinal axis between a near end and a far end and having a closed constant outside cross section and containing a central channel formed, from its far end, over at least some of its length, the cooling member including a rod embedded via a first end into the central channel of the crystal and including a protruding second end that forms a cooling finger.

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