Vascular Stapler
Vascular Stapler - Related Videos
03:45
Right Hemihepatectomy by Suprahilar Intrahepatic Transection of the Right Hemipedicle using a Vascular Stapler
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Cited by 1 •
2010
This video describes a right hemihepatectomy with intrahepatic transection of the right hemipedicle leaving the hepatoduodenal ligament completely untouched.
11:58
A Protocol for Roux-en-Y Gastric Bypass in Rats using Linear Staplers
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Cited by 1 •
2021
Roux-en-Y gastric bypass (RYGB) is performed to treat obesity and diabetes. However, the mechanisms underlying RYGB's efficacy are not fully understood, and studies are limited by technical difficulty leading to high mortality in animal models. This article provides instructions on how to perform RYGB in rats with high success rates.
05:22
Intraoperative Strategy under Complex Vascular Adhesion for Laparoscopic Radical Resection of Bismuth-Corlette Type IIIb Perihilar Cholangiocarcinoma
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2026
The protocol presents a step-by-step laparoscopic protocol for radical resection of Bismuth-Corlette type IIIb perihilar cholangiocarcinoma. The procedure integrates preoperative PTCD, complex vascular dissection and repair, and biliary reconstruction for application in high-volume hepatobiliary centers.
08:18
Engineered Vascularized Muscle Flap
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Cited by 6 •
2016
To date, thick tissue defects are typically reconstructed by applying autologous tissue flaps or engineered tissues. In this protocol, we present a new method for engineering vascularized tissue flap bearing an autologous pedicle, to serve as a substitute to autologous flaps.
11:10
Visualization of Vascular and Parenchymal Regeneration after 70% Partial Hepatectomy in Normal Mice
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Cited by 3 •
2016
Tools used for visualizing vascular regeneration require methods for contrasting the vascular trees. This film demonstrated a delicate injection technique used to achieve optimal contrasting of the vascular trees and illustrate the potential benefits resulting from a detailed analysis of the resulting specimen using µCT and histological serial sections.
FAQs
Device selection depends on matching stapler size to vessel diameter and tissue thickness, while the surgeon also assesses surrounding anatomy. These variables matter because an unsuitable size or inadequate fit can undermine the intended closure. Evaluating them before transection supports controlled use and more reliable outcomes in thoracic, abdominal, and oncologic operations.
Staggered staple rows provide the closure pattern used to compress the vessel tissue. The integrated blade divides the vessel between the staple lines rather than through the closure itself. This coordinated arrangement allows sealing and transection to occur in one device action, supporting bleeding control when the vessel and surrounding anatomy have been appropriately assessed.
A Vascular Stapler can reduce the need for manual ligation because it combines vessel closure and division in a single instrument action. That difference may shorten dissection time during procedures requiring transection. Manual ligation remains a separate approach, whereas stapling integrates the closure and cutting functions for selected surgical situations.
Before use, surgeons should evaluate vessel diameter, tissue thickness, and the anatomy surrounding the target vessel. They should also select a stapler size that corresponds to those findings. This assessment guides whether the device is suitable for the intended transection and helps support a secure closure while limiting problems related to nearby structures.
Vascular stapling is used in open and minimally invasive operations, including thoracic, abdominal, and oncologic surgery. Its relevance is greatest when a procedure requires vessel transection with bleeding control. By combining closure and division, the technique may shorten dissection time and reduce reliance on manual ligation in these surgical settings.
Appropriate use can support bleeding control and a secure, reliable vessel closure during transection. The expected result depends on careful selection of stapler size and assessment of vessel diameter, tissue thickness, and surrounding anatomy. When those factors are considered, the device can contribute to efficient procedures across several open and minimally invasive surgical approaches.