Reusable acoustic tweezers for disposable devices
نویسندگان
چکیده
منابع مشابه
Humidifiers for oxygen therapy: what risk for reusable and disposable devices?
INTRODUCTION Nosocomial pneumonia accounts for the vast majority of healthcare-associated infections (HAI). Although numerous medical devices have been discussed as potential vehicles for microorganisms, very little is known about the role played by oxygen humidifiers as potential sources of nosocomial pathogens. The purpose of this research was to evaluate the safety of the reuse of humidifier...
متن کاملDISPOSABLE VERSUS REUSABLE LARYNGEAL TUBE SUCTION FOR VENTILATION IN PATIENTS UNDERGOING LAPAROSCOPIC CHOLECYSTECTOMY Disposable Versus Reusable Laryngeal Tube Suction for Ventilation in Patients Undergoing Laparoscopic Cholecystectomy
The laryngeal tube suction II (LTS-II; VBM, Medizintechnik GmbH, Sulz, Germany) is a recent version of the laryngeal tube (LT) family of supraglottic airway devices originally intended for emergency airway management including out of hospital use 1,2 and unexpected difficult airway situations 3,4, but which are currently also used during general anaesthesia 5-11. The original LT consists of an ...
متن کاملAcoustic Pattering of Microspheres and Microbubbles in an Acoustic Tweezers
We describe the construction of an ultrasonic device capable of micro-patterning a range of microscopic particles for bioengineering applications such as targeted drug delivery. The device is formed from seven ultrasonic transducers positioned around a heptagonal cavity. By exciting two or three transducers simultaneously, lines or hexagonal shapes can be formed with microspheres, emulsions and...
متن کامل[Disposable versus reusable instruments in laparoscopic surgery--a controlled study].
The instruments for laparoscopic surgery are usually available in a disposable and in a reusable type. We performed a prospective, randomized study, based on the most frequent laparoscopic operation, the cholecystectomy, in order to directly quantify and compare the advantages and disadvantages of both types of instruments. 158 patients, who planned to undergo a cholecystectomy, were randomly d...
متن کاملReusable and Disposable Cups: An Energy-Based Evaluation
A group of five different types of reusable and disposable hot drink cups have been analyzed in detail with respect to their overall energy costs during fabrication and use. Electricity generating methods and efficiencies have been found to be key factors in the primary energy consumption for the washing of reusable cups and a less important factor in cup fabrication. In Canada or the United St...
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ژورنال
عنوان ژورنال: Lab on a Chip
سال: 2015
ISSN: 1473-0197,1473-0189
DOI: 10.1039/c5lc01049g