The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 25, 2025
Filed:
Dec. 18, 2020
Gyrus Acmi, Inc., Southborough, MA (US);
Kester Julian Batchelor, Mound, MN (US);
Joey Magno, Dudley, MA (US);
Nikhil M. Murdeshwar, Maple Grove, MN (US);
Gyrus ACMI, Inc., Westborough, MA (US);
Abstract
A biliary diagnostic device comprises a tubular body comprising an outer wall and an internal lumen, and a biliary diagnostic sensor comprising for analyzing biological matter in contact with the tubular body. A method of guiding an endoscope to a bile duct comprises inserting the endoscope into a duodenum, engaging a sensor with biological matter, electrically analyzing biological matter with the sensor to identify an electrical parameter, identifying liver bile in the biological matter from the electrical parameter, and guiding the endoscope through the duodenum based on the bile. A method of identifying biological matter comprises engaging a medical device sensor with biological matter in a bile duct, electrically analyzing biological matter with the sensor to identify an electrical parameter, identifying biological matter from a liver, pancreas or gall bladder from the electrical parameter, and outputting indicia of the biological matter to a user of the medical device.