Patent · US Active

Percutaneous nephrolithotomy device

US10499938B2 · kind B2 · utility

7Cited by

3References

10Claims

0Family size

Assignee

Coloplast A/S · DK

Inventors

Gerard Louis Florent Torchio · Verrières-le-Buisson, FR
Cesare Scoffone · Alba, IT
David Rigotto · Sarlat-la-Canéda, FR

Key dates

Filing date	Oct 9, 2015
Grant date	Dec 10, 2019
Priority date	—
Expiry date	Aug 23, 2036

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61B2017/2918
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The present invention relates to an extraction device (10) for extracting foreign bodies from a patient, comprising a flexible extractor (11), a stiffening device (12) and connection means (13) for connecting the flexible extractor (11) to said stiffening device (12).

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