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www.ajronline.org/content/131/2/323.full.pdf
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needle aspiration and drainage techniques is described. [1]. Using the Seldinger technique, a Teflon-sheathed needle was exchanged for a catheter to provide ...
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www.diagnosticimaging.com/practice-management/content/a...
www.diagnosticimaging.com/practice-management/content/article/113619/1607444
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Jul 13, 2010 ... 18-gauge sheath needle; 19-gauge sheath needle; Teflon-sheathed needle. Thoracentesis (catheter) involves a puncture of the pleural space ...
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www.ncbi.nlm.nih.gov/pmc/articles/PMC1508044/pdf/bmjcre...
www.ncbi.nlm.nih.gov/pmc/articles/PMC1508044/pdf/bmjcred00689-0017.pdf
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A percutaneous Teflon-sheathed needle was introduced under local anaesthetic into the major renal collecting system in the conventional way. This was done ...
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www.ncbi.nlm.nih.gov/pmc/articles/PMC2536971/pdf/jnma00...
www.ncbi.nlm.nih.gov/pmc/articles/PMC2536971/pdf/jnma00004-0023.pdf
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Philadelphia, Pennsylvania. Transhepatic cholangiograms were done on 81 patients. The Teflon sheath needle was used for 71 cases and the "Chiba" needle ...
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bjr.birjournals.org/content/47/557/290.full.pdf
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Percutaneous aspiration of the mass was performed under fluoroscopic control, using an 18-gauge. Teflon sheathed needle, 6 in. in length (Longdwel, Becton- ...
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onlinelibrary.wiley.com/doi/10.1002/jcu.1870100512/pdf
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Teflon-sheathed needle to a depth indicated by caliper measurements from the B -mode image. The progress and final position of the needle tip were followed ...
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www.medcyclopaedia.com/library/topics/volume_i/t/transl...
www.medcyclopaedia.com/library/topics/volume_i/t/translumbar_aortography.aspx
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After a skin incision over the 12th rib approximately 10 cm lateral to the spinous process, the aorta is punctured at the L1 to L2 level with a teflon-sheath needle ...
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linkinghub.elsevier.com/retrieve/pii/0002914985903972
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A Teflon®-sheathed “intracath” needle was used to complete 80% of the pericardiocenteses. In the other 20%, a large catheter was secondarily introduced and ...
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www.springerlink.com/index/w27716g356q375vu.pdf
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sheathed needle (Jelco Lavoratories, USA) is usually used. Once the needle has been inserted into the pericardial space, the. Teflon-sheath is advanced and ...
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