Laparoscopic knot tying technique : slip knot Uchimuso
نویسندگان
چکیده
منابع مشابه
Towards a Better Laparoscopic Knot: Using Knot Quality Scores to Evaluate Three Laparoscopic Knot-Tying Techniques
OBJECTIVE In the past, knot-tying techniques have been evaluated and compared, but there has been a scarcity of objective scoring systems in these comparison studies. Using an objective scoring system, we aimed to compare 3 types of knots: intracorporeal flat-square knots, intracorporeal slip-square knots, and extracorporeal square-knots for their Knot Quality Scores (KQS) and their rates of sl...
متن کاملSimulated Knot Tying
Applications such as suturing in medical simulations require the modeling of knot tying in physically realistic rope. The paper describes the design and implementation of such a system. Our model uses a spline of linear springs, adaptive subdivision and a dynamics simulation. Collisions are discrete event simulated and follow the impulse model. Although some care must be taken to maintain stabl...
متن کاملAnalysis and Physics of Laparoscopic Intracorporeal Square-Knot Tying
Square knots are often used in open surgery to approximate tissue borders or tie off tubular structures like vessels or ducts. Three common methods are used for surgical square-knot tying: one-hand tying, two-hand tying, and the instrument-tying technique. Two types of suture placements are studied in both the open and laparoscopic surgical fields. The first called equal length has suture segme...
متن کاملA simple technique for knot tying in single incision laparoscopic surgery (SILS)
Minimal access surgery has been generally accepted as a method of operating through a very small incision or no incision at all. Today, all abdominal and thoracic surgeries can be performed with laparoscopy. Intracorporeal knot tying is an advanced skill that involves a difficult process with a long learning curve. In particular, when the angle between the working instruments is narrow and the ...
متن کاملYS knot: A new technique for a tension-controlled slip knot using a trocar
The Yoon Soon (YS) knot is a laparoscopic extracorporeal slip knot that is easy to learn and apply. Our new technique, which uses the trocar as a knot pusher, is simpler, faster, and has more tension than conventional knot methods. The YS knot will help surgeons save operative time and perform tension-controlled knot-tying during laparoscopic surgery.
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ژورنال
عنوان ژورنال: JAPANESE JOURNAL OF GYNECOLOGIC AND OBSTETRIC ENDOSCOPY
سال: 2015
ISSN: 1884-5746,1884-9938
DOI: 10.5180/jsgoe.31.253