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A trocar, used to provide an opening through a tissue layer, comprising: a trocar body having a hollow interior; and an obturator assembly having proximal ...
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www.patentstorm.us/patents/5366445/claims.html
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Brief and Straightforward Guide: What Is a Trocar? ... In the embalming process used to prepare bodies for burial, the trocar is used to gain venous access for arterial embalming. Once the embalming is complete, another trocar connected to an aspiration machine is inserted into the abdomen to drain gas and fluids.
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www.wisegeek.com/what-is-a-trocar.htm
www.wisegeek.com/what-is-a-trocar.htm
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The primary trocar site (after creating a pneumoperitoneum) is where the laparoscope will be inserted into the abdomen. The laparoscope can then be used to observe the inside of the abdomen as the other (secondary) trocar sites (usually 5mm) are penetrating through.
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sprojects.mmi.mcgill.ca/gynecology/lapar3trocar.html
sprojects.mmi.mcgill.ca/gynecology/lapar3trocar.html
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2007 NEAUA Annual Meeting Abstract: The Safety Profile of Trocar and Insufflation Needle Access Systems Used in Pediatric Laparoscopic Surgery ... The most common complication is associated with trocar insertion. The purpose of our study is to identify the safety profile of various trocar/access equipments used in...
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www.neaua.org/abstracts/2007/P22.cgi
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[0007] The trocar used in the conventional transconjunctival vitreous surgery is of a thickness of about 0.05 mm to 0.1 mm. If the trocar needs be inserted at the same time of sticking of the spear-shaped knife, the incision wound is forced to largely open by an amount corresponding to the thickness of the trocar.
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www.freshpatents.com/Ring-for-vitreous-surgery-for-supp...
www.freshpatents.com/Ring-for-vitreous-surgery-for-supporting-contact-lens-for-the-vitreous-surgery-cannula-used-in-combination-with-the-ring-and-plug-used-in-combination-with-the-ring-dt20051229ptan20050288697.php
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The company has emerged as a renowned manufacturer and exporter of quality stainless steel wound drainage Trocar used in common close wound drainage vac-set made as per international specification and standard.
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www.indiamart.com/pioneer-graphics/
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A low-priced, cattle-size trocar. Used to relieve bloating. Complete with cannula, a hollow tube which remains when trocar is withdrawn to allow gas to escape. Metal handle. 9" L. Tube is 5-1/2" L. 3/8" I.D.
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www.enasco.com/product/C00308N
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A trocar, used to introduce wound drain catheters is disclosed. The trocar have a reduce cross sectional area that allows the trocar to be bent by the user to a desired configuration. ... The present invention provides a trocar, normally used to insert wound drainage tubing into the body of a patient, which is capable of...
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www.freepatentsonline.com/EP0370733A2.html
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The conventional trocar used is in the form of a sharp stylet enclosed in a tube (cannula) and inserted through the containing wall of the bone, whereafter the stylet is withdrawn permitting fluid to be infused or to be drained through the tube.
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www.freepatentsonline.com/5591188.html
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