Sharps-hazards in biology laboratory, Biology

Assignment Help:

SHARPS : Cuts due to careless handling of sharps such as sectioning razors, microtome blades etc. are probably the most common cause of injury in the biology lab. The only real remedy is to reduce the likelihood of such injuries through appropriate and adequate training of the work. If, for example, you cut your finger during dissection, you must regard the injury as serious because of the risk of introducing micro-organisms into the body from a contaminated instrument. Contamination is reduced by washing and sterilizing instruments after use.

Sharps are best stored in manufacturer's packaging if appropriate, although the use of plastic trays and partitioned drawers is useful. Sharps are dangerous all the time as their working surface can make contact with people or equipment - before, during and after use. Safe disposal is as important as safe storage and we recommend that you use the "post-box" method. This consists of a stout labelled box (not too big) which has a small opening or slot in the top. After use, the scalpel blade, lancet, needle or whatever, is simply posted through the slot, and when there are sufficient old sharps in the box, plaster of Paris is poured into the box. You can then throw the box away in the dustbin. This method can also be used for broken glassware.

 


Related Discussions:- Sharps-hazards in biology laboratory

What is the type of meiosis that occurs in pteridophytes, How are gametes f...

How are gametes formed in the pteridophyte life cycle, by mitosis or meiosis? What is the type of meiosis that occurs in pteridophytes? In pteridophytes gametes are made by mit

Explain types known in metabolic pathways, How many regulatory enzyme types...

How many regulatory enzyme types known in metabolic pathways, explain in detail by giving examples.

What is a genetic family tree, What is a genetic family tree? Genetic f...

What is a genetic family tree? Genetic family tree is a schematic family tree that shows the biological inheritance of some trait by successive generations. Genetic family t

What is signifying by concentration gradient, Q What is signifying by conce...

Q What is signifying by concentration gradient? Is it correct or not to refer to "concentration gradient of water"? Concentration gradient is the variation of concentration of

What do you mean by polyphagia, Q. What do you mean by Polyphagia? Incr...

Q. What do you mean by Polyphagia? Increased Hunger (Polyphagia): As patient is losing more sugar in the urine, he feels hungry very soon and tends to take more food. It is cal

What is meant by vaso-dilation, a) What is meant by 'vaso-dilation'? ...

a) What is meant by 'vaso-dilation'? b) What are the effects of vaso-dilation in the skin?   (a) Vaso-dilation is an enhance in diameter of small arterioles and

Explain the scanning electron microscope, Explain the Scanning Electron Mic...

Explain the Scanning Electron Microscope It can be used to observe intact cells or cell components directly. Then sections are not necessary. It is used for visualizing surface

Cultural and religious values, Wildlife has influenced language, art, relig...

Wildlife has influenced language, art, religion and social customs of many societies worldwide, and wild animals figure prominently in many cultures even today. In all cultures of

Glucose-1-phosphate to glycogen, Glucose-1-phosphate to Glycogen The co...

Glucose-1-phosphate to Glycogen The conversion  of glucose-1-phosphate  to glycogen  is  through UDPG and glycogen synthase. We shall learn about  this later in section under g

Determine the meaning of response cost, Determine the meaning of Response c...

Determine the meaning of Response cost This is a type of punishment in which the subject has to return back the token (positive reinforcement) earned earlier if the subject dis

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd