منابع مشابه
Nonslip Breast Retractors with Cautery Tip Cleaners
Fig. 1. Epstein breast retractor (ASSI, with permission from Accurate Surgical & Scientific Instruments Co. [1]). Fig. 2. Composition of cautery tip cleaners (Xodus). retraction of slippery muscle tissue by stainless steel retractors can be a hindrance during surgery. To overcome this situation, breast retractors with toothed ends are made and sold (Fig. 1) [1, 2]. However, they are not produce...
متن کاملNew Growth of Tonsil and Faucial Pillars.—h. Clayton Fox.—
duced. Mr. Walsham, he remembered, used ordinary rubber drainagetubes passed through the nose after septum operations. The tubes were perforated. The perforating was an advantage. Sir WILLIAM MILLIGAN agreed that they were excellent tubes, but it raised the question whether tubes were desirable at all. Mr. W. STUAET-LOW thought this question would make an excellent subject for a set discussion....
متن کاملFunctional implications of supercontracting muscle in the chameleon tongue retractors.
Chameleons capture prey items using a ballistic tongue projection mechanism that is unique among lizards. During prey capture, the tongue can be projected up to two full body lengths and may extend up to 600 % of its resting length. Being ambush predators, chameleons eat infrequently and take relatively large prey. The extreme tongue elongation (sixfold) and the need to be able to retract fairl...
متن کاملMicroscopic Characteristics of Lower Eyelid Retractors in Koreans
PURPOSE To identify the microscopic characteristics of lower eyelid retractors in Korean individuals and to elucidate age-related changes in lower eyelid retractors. METHODS Eighteen Korean lower eyelids from formalin-fixed cadavers were stained with Masson's trichrome. Specimens were divided into two groups based on age at death (group A, ≤65 years; group B, >65 years), and the microscopic f...
متن کاملRang retractors for sciatic notch exposure during pelvic osteotomy.
We present simple but effective retractors used in pairs to expose the sciatic notch during Salter innominate osteotomy. We have found them to be useful for a wide range of procedures requiring similar exposure. We present them here in tribute to the memory of the designer Mercer Rang.
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ژورنال
عنوان ژورنال: The Laryngoscope
سال: 1906
ISSN: 0023-852X
DOI: 10.1288/00005537-190609000-00007