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:
Sep. 08, 2026
Filed:
Aug. 16, 2022
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Richard John Boyes, Auckland, NZ;
Zach Jonathan Warner, Auckland, NZ;
Benjamin Elliot Hardinge Pegman, Auckland, NZ;
Fisher & Paykel Healthcare Limited, Auckland, NZ;
Abstract
Accessoryfor arranging a surgical instrumentwithin a cannula shaft. The accessoryincludes a bodydefining a boreconfigured to receive and position the instrument, such that arranging the instrumentwithin the boredefines at least one first flow pathbetween the body and the instrument. The bodyis configured to fit within and position relative to the cannula shaft, such that arranging the bodywithin the cannula shaftdefines at least one second flow pathbetween the bodyand the cannula shaft. The bodyis further configured to allow fluid to flow through the cannula shaftand past the instrumentvia one or more of the at least one first flow pathand the at least one second flow path