United States
US 12,702,391 B2
Minimally invasive no touch (MINT) procedure for harvesting the great saphenous vein (GSV), endoscopic asval technique and assisted pin stripping of superficial GSV, hydrodissection-based endoscopic vein harvesting (EVH) system, venous hydrodissector, retractor and tip adapter for use with flexible cystosope and adapted cystoscope system
US 12,702,391 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: PJPG LLC. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- PJPG LLC
- Inventors
- John F. Gallagher; Pamela M. Gallagher; Paul J. Gallagher; Kaitlin E. Masciello
- Publication date
- 2026-08-11
- Filing date
- 2022-12-19
- Document type
- B2 Granted patent
- Also written as
- US 12,702,391 B2 · US12702391 · 12702391
Abstract
A method of atraumatically hydrodissecting and maintaining endothelial function and structure of a vascular target includes forming an incision in tissue proximate one end to realize an insertion space, inserting a distal end of a cannula and/or endoscope into the insertion space and while visualizing the vascular target, ejecting a hydrodissecting fluid from the distal end of the cannula and/or endoscope to substantially separate or dissect the vascular target from the surrounding tissue, while advancing the distal end through the space as it is enlarged by the hydrodissecting fluid, to a dis…
The opening of the abstract. The full text is in the PDF.
No account needed: 5 free downloads a day (5 left today). Batch downloads and Office Action citations need a free account.
Patent office website: United States Patent and Trademark Office (USPTO)
Look up another patent
Need many patents at once?
Paste a whole list of numbers. DownloadPatent finds the right version of each and packs the PDFs into one ZIP.
Sign up free