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:
Oct. 08, 2024
Filed:
Aug. 22, 2020
Applicant:
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Inventor:
Xin Wen, Shanghai, CN;
Assignee:
BECTON, DICKINSON AND COMPANY, Franklin Lakes, NJ (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61M 39/02 (2006.01); A61B 17/34 (2006.01); A61B 50/30 (2016.01); A61M 1/00 (2006.01); A61M 25/00 (2006.01); A61M 25/02 (2006.01); A61M 25/09 (2006.01); A61M 25/10 (2013.01); A61M 29/00 (2006.01); A61M 39/22 (2006.01);
U.S. Cl.
CPC ...
A61M 39/0247 (2013.01); A61B 17/34 (2013.01); A61B 50/30 (2016.02); A61M 1/69 (2021.05); A61M 25/02 (2013.01); A61M 25/09 (2013.01); A61M 25/10 (2013.01); A61M 29/00 (2013.01); A61M 39/22 (2013.01); A61B 2017/3413 (2013.01); A61B 2050/3008 (2016.02); A61M 1/84 (2021.05); A61M 25/002 (2013.01); A61M 2039/229 (2013.01);
Abstract
A device set designed for PCNL surgery includes a puncture needle, a guidewire, a dilator, a balloon catheter, a sheath, and a drainage catheter which are all placed in a single package. A tip length of the dilator is substantially the same as a tip length of the balloon catheter. The device set may include a puncture needle, a guidewire, a plurality of dilators having different sizes, a sheath, and a drainage catheter, which are all placed in a single package, wherein all the dilators have substantially the same tip length.