CONTAINERS FOR LABORATORY INVESTIGATIONS

-


Containers for Laboratory Investigations


Definition of Term 
· Container
o   Is a carrier of specimen

Types of containers 
·    Wax carton
o   Wax cartons are made in the laboratory using cardboard and a stapler
o   These cartons can be used only once for sputum collection in the laboratory
·   Universal bottle
  • These are glass or plastic bottles with screw caps
  • have the capacity of 25 ml
·   Plastic container with cap
  • Are made of plastic materials
  • Are containers with different capacities
·   Bijou bottle
  • These are glass or plastic bottles with screw caps
  • Have the capacity of 5ml

 Significance of Containers
·         Differentiates tests
·         Stores specimens
·         Prevents infections
·         Identifies type of specimens
·         Helps to handle and transport the specimens
·         Easier to write patient information

 Containers for Laboratory Investigations

Container for Stool collection
·         The following types of containers are suitable for the collection of stool specimens
o   Wax container
o   Empty clean container with a lid
o   Plastic jar specially designed for stool collection, with a spoon attached to the stopper

·  Container for Urine collection
  • Routine analysis-use clean, dry, wide-mouthed
  • Urine for culture-empty sterile universal container
·  Container for blood collection

o Container with Red top color
§  Are used for serological and biochemistry investigations
§  Does not contain anticoagulant

o Container with Purple/lavender top color
§  For hematological investigation such as full blood picture, Platelets count, ESR and CD4 count
§  Contains anticoagulant EDTA
o Container with Green top color
§  Contains anticoagulant-Heparin
§  For blood sugar
·   Container for sputum collection
o   Sputum sample is collected in a plastic, wide mouthed leak proof container
o   These containers are supplied by NTLP (National TB and Leprosy programme)
·  Container for collection of pus
o   Sterile swab stick in plastic tube 
o   Transport media

 

Key Points
·         Container is a carrier of specimen
o   Containers used for collecting specimens includes
§  Wax carton
§  Universal bottle
§  Plastic container with cap
§  Bijou bottle
·         Significance of Containers includes
o   Differentiates tests
o   Stores specimens
o   Prevents infections
o   Identifies type of specimens
o   Helps to handle and transport the specimens
o   Easier to write patient information

Evaluation 
·         Define a container
·         List three significance of containers
·         List three containers used for collecting specimens

References
·         Becker F.J and Silverton R.E (1985). Introduction to Medical Laboratory Technology. Sixth Ed. Butterworth London
·         Carter J, Lema O (1994) Practical laboratory manual for health centres in eastern Africa. AMREF
·         Cheesbrough M (1987). Medical Laboratory Manual for Tropical Countries. Volume 1 2nd Ed. ELBS Butterworth, Heinemann Ltd, Oxford

·         Cheesbrough M (1998). District Laboratory Practice in Tropical Countries. Part 1. Tropical Health Technology, Gapson Papers Ltd, NOIDA, India

Comments

  1. Neuberg Diagnostics16 December 2020 at 01:25

    Great blog! This blog is very informative as I got to know more about home sample collection near me. Thank you for sharing.

    ReplyDelete
  2. Anusha21 June 2022 at 01:24

    best Scan Centre Chennai for all your needs. We would like to invite you for anna nagar showroom opening

    ReplyDelete

Post a Comment

Popular posts from this blog

ASCITES

-
Image
Ascites Definition Ascites is the enormous accumulation of fluid (pale yellow and clear fluid) in the abdominal peritoneal cavity. Fluid fills between the abdomen and the organs. This cavity is the lining between the abdominal wall and the stomach. This cavity is located below the chest cavity and it is separated by the diaphragm, the ascitic fluid is produced due to variety of disease such as cancer, liver disease, kidney failure and heart failure. Ascites History Ascites were recognised in ancient times. In 20 B.C Celsus first described the technique of paracentesis for aspirating the fluid from the peritoneal cavity by using a bronze tube with flanged collar to drain fluid. In 1827, Ludwig van Beethoven gave large volume paracenteses to one of the famous patients. whose physician wrote about his deathbed with the following description: “‘The tremendous volume of the water accumulated called for immediate relief; and I found myself compelled to advocate the abdo
Read more

HOW TO USE CONDOM

-
Image
HOW TO YOU USE CONDOM Two Methods: Using a Male Condom Using a Female Condom Community Q&A When things get up close and personal, the rule is always "better safe than sorry." When it comes to sexual behaviors, condoms are a must-have accessory—and when used correctly, they are your best defense against sexually transmitted diseases (STDs) including HIV. They are also highly effective at their original role as a contraceptive device. There are two basic types: male condoms and female condoms. Method 1 Using a Male Condom 1 Store condoms safely.  Condoms can become brittle and more likely to break if you don’t store them correctly. Condoms that are exposed to heat or light are more likely to tear. [1] Don’t keep condoms in your back pocket, wallet, or glovebox. If you think you may get lucky, put a couple in your wallet or car right before you hit the town. Don’t leave them there for days or weeks. Store condoms in a cool, dry plac
Read more

TYPES OF KISS

-
Image
different types of kisses An act of showing love and universally accepted is the kiss Everyone at some point and from someone close has been kissed, gently and softy , passionately or raw and may be through affection too . kisses needn't be only on the face,the hand or the neck,you can get. Adventurous and depending on closeness and relationship with the recipient,one can plant a kiss anytime and on the part of their body. Every kiss the say is the talk of the soul and that is why the variation of each kiss have meaning different from the next. Once again, we would give you a basic idea about each and would further leave room open for more discussion. different kisses and meanings with pictures. 1.forehead kiss A kiss on the forehead means you are friends with him or her;some even use it as a starter too. 2.Eskimo kiss; An Eskimo kiss is an affectionate one,from a parent to their child or a young one.The nose here is rubbed back and forth. 3.F
Read more