Single-use “pencil point” needles that develop a “concorde nose” are not Whitacre needles
نویسندگان
چکیده
منابع مشابه
A comparison study between newly-designed pencil-point and cutting needles in spinal anesthesia.
OBJECTIVES The goal of this single blinded randomized study was to compare the use of routine cutting-tip spinal needle and newly-designed pencil-point Pajunk(AE) in terms of success rate, complications and satisfactions in priests undergoing spinal anesthesia for orthopedic, general and urological surgery at Priest Hospital, Thailand. MATERIAL AND METHOD After Institutional Review Board appr...
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A prospective, randomized, double-blind study was performed to investigate whether altering the rate of injection of local anaesthetic through a Whitacre needle had any effect on the spinal block achieved. Twenty patients scheduled for elective urological surgery under spinal anaesthesia received an injection of 3 ml of 0.5% plain bupivacaine either by hand (fast) over 10 s (18 ml min(-1)) or b...
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UNLABELLED The proposed study was carried out in the department of Anaesthesiology, Intensive care & Pain management, Himalayan Institute of Medical Sciences. Swami Rama Nagar, Dehradun. A total of 120 patients of ASA I & II obstetric & non-obstetric undergoing elective/emergency surgery under subarachnoid block were included under the study. AIM To evaluate the frequency of PDPH during spina...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1994
ISSN: 0007-0912
DOI: 10.1093/bja/73.2.280