New Devices on a Few Surgical Instruments
نویسندگان
چکیده
منابع مشابه
On Indian Surgical Instruments; Illustrated
ON INDIAN SURGICAL INSTRUMENTS; ILLUSTRATED. By E. Temple Weight, M.D., F.R.C.S. (Exam.) Bengal Medical Service. The illustration represents fourteen instruments used by native medical practitioners as follows: No. 1. Lithotomy knife, inches long. 2. Do. do. 9 ,, 3. Do. forceps, 8f ,, 4. Do. scoop. 9 5. Goat's horn, used instead of No. 4, 6j inches long. 6. Blacksmith's tooth forceps, 10 inches...
متن کاملQuality of surgical instruments.
INTRODUCTION Many surgeons will have encountered the scissors that would not cut, and the artery clip that comes off in a deep difficult location, but it would be reasonable to assume that new instruments should be of assured quality. This study reports the surprising findings of a local quality control exercise for new instruments supplied to a single trust. MATERIALS AND METHODS Between Jan...
متن کاملA Few Words on Our New Format
Solving aero-acoustic or electromagnetic wave-dominated problems often requires finding accurate infinite domain solutions on a finite computational domain. One way of accomplishing this is to formulate absorbing boundary conditions through the technique of perfectly matched layers (PML). We discuss recent developments of PML methods for the absorption of acoustic waves in homogeneous mean flow...
متن کاملLoad sensing surgical instruments.
Force and pressure sensing technology applied to smart surgical instruments as well as implants allow to give a direct feedback of loads to the surgeon lead to better reliability and success of surgical operations. A common technology used for sensors is low-cost piezoresistive thick-film technology. However, the standard thick-film firing conditions degrade the properties of medical alloys. In...
متن کاملA comparative study of the cleaning effect of various ultrasonic cleaners on new, unused endodontic instruments
BACKGROUND AND AIM: This study was carried out to compare three different ultrasonic cleaner devices in the cleaning process of endodontic instruments by scanning electron microscope (SEM). METHODS: In this study, 120 unused brand new hand and rotary instruments were examined after removing from the sealed package. The instruments were randomly divided into six groups of 20 rotary or hand files...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JAPANES JOURNAL OF MEDICAL INSTRUMENTATION
سال: 1952
ISSN: 0019-1736,2432-9940
DOI: 10.4286/ikakikaigakuzassi.revival12.0_21