Sterile Service Department Essay Example | Topics and Well Written Essays - 500 words

Sterile Service Department - Essay Example The essay "Sterile Service Department" talks about the hospital sterile services department which is operated by a specialised group of staff who provide an essential service by supplying the operation theatres with sterile instruments and departments with specific items required for patient care.After each use, the medical devices undergo various decontamination processes to render them safe and for reuse on patients and for staff handling. Prior to beginning the decontamination, the used medical device is first received by the sterile services department in a collection container specifically meant for this purpose and is subjected to reprocessing. It is essential that the SSD staff need to check the device and to notify the user if any part of the equipment is damaged or missing on receipt. This is followed by a series of interdependent decontamination procedures like cleaning, disinfection and sterilisation to ensure complete elimination of microbes and other contaminants from th e reusable medical device. Cleaning is the first step in decontamination and is an essential prerequisite for the next stage namely disinfection. Cleaning is done either by mechanical means using an automated washer disinfector or an ultrasonic bath comprising warm water rinse, power wash, disinfection using a detergent and a drying phase. The choice of detergent depends on the nature of the equipment and the user follows the instructions of the manufacturer. For delicate or complex medical devices, manual cleaning is normally preferred.

Effect of Using Facebook as a Teaching Tool on 7th Grade ESL Students Essay

Effect of Using Facebook as a Teaching Tool on 7th Grade ESL Students Motivation - Essay Example One of the main ideas for student motivation and involvement is the use of interactive technology. Smith (1997) has established that use of technology has positive effects on reading and writing . Further, Mayher (1990) and Littlewood (2001) has also expressed that students must be provided a sense of purpose and a sense of participation in learning. On the other hand, Childs (2009) has discussed the benefits that Facebook can yields in language learning owing to its ease and interactive features. Thus, I plan to use Facebook as a teaching tool to increase motivation and participation of my 7th grade students. The purpose of this Action Research study is to examine the effects of using Facebook as a teaching tool on the motivation level of my English class.This study will help me in developing clear understanding of such a strategy which may help my students to better participate in English reading and writing tasks.... All these are clear signs of little motivation to read and write English. On the other hand, (Littlewood, 2001) have stated that traditional teaching techniques cannot motivate Hong Kong ESL students to have higher participation and motivation in reading and writing English. Further, several studies indicate that despite a variety of teaching techniques including audio-visual have been used in Hong Kong to Teach English as a second language, predominant teaching method is lecture( (Melanie & Warhurt, 2000). Roman-Perez (2003) have described that incorporation of interactive technology reflrcted positive impact over the motivation level of the students for reading English. And I know that all of my students are using Facebook to be in contact with each other. Further, in current Web 2.0 scenario, Facebook has top ranking in SNSs (Kazeniac, 2009). Thus I assume that using Facebook as a teaching tool in a creative way can increase motivation and participation level of my ESL students. 4 . Literature Review: In order to implement my this idea of using Facebook as a teaching tool, I embark on reviewing relevant literature from five dimensions including motivation to learn, motivation to read and write, motivation to learn English among Hong Kong students, technology and motivation to read and write, and finally ,using Facebook as a teaching tool. 4.1. Motivation: Motivation is considered as a prompt and energizer in all fields of life (Mangal, 2002). It may be defined as the force that accounts for the stimulation, selection, direction, and continuation of certain behavior. Literatures on human psychology and on education have extensively discussed human motivation and student motivation in details. Similarly, majority of the educationists