View Unit : Obtain venous blood samples

Unit

Unit Reference Number

D/601/8860

Qualification Framework

QCF

Title

Obtain venous blood samples

Unit Level

Level 3

Unit Sub Level

None

Guided Learning Hours

Unit Credit Value

Date of Withdrawal

SSAs

1.3 Health and Social Care

Unit Grading Structure

Pass

Assessment Guidance

This unit must be assessed in accordance with Skills for Care and Development's QCF Assessment Principles.

Learning Outcomes 3,4 and 5 must be assessed in a real work environment.

View Unit's Qualifications

Learning Outcomes and Assessment Criteria

Learning Outcome - The learner will:		Assessment Criterion - The learner can:
1	Understand legislation, policy and good practice related to obtaining venous blood samples.	1.1	. Describe current legislation, national guidelines, local policies, protocols and good practice guidelines which relate to obtaining venous blood samples.
2	Understand the anatomy and physiology relating to obtaining venous blood samples.	2.1	. Describe the structure of venous blood vessels.
		2.2	. Explain blood clotting processes and the factors that influence blood clotting.
		2.3	. Describe the position of venous blood vessels in relation to arteries, nerves and other structures.
3	Be able to prepare to obtain venous blood samples.	3.1	. Confirm the individual’s identity and obtain valid consent.
		3.2	. Communicate with the individual in a manner which: • provides relevant information • provides support and reassurance • addresses needs and concerns • is respectful of personal beliefs and preferences.
		3.3	. Select and prepare appropriate equipment for obtaining the venous blood sample.
		3.4	. Select and prepare an appropriate site taking into account the individual's preferences.
4	Be able to obtain venous blood samples.	4.1	. Apply health and safety measures relevant to the procedure and environment.
		4.2	. Apply standard precautions for infection prevention and control.
		4.3	. Use the selected blood collection equipment correctly, in a manner which will cause minimum discomfort to the individual.
		4.4	. Use the agreed procedure to obtain the venous blood sample, to include: • utilisation of containers • required volume of blood • correct sequence when obtaining multiple samples • application and use of tourniquets at appropriate stages • stimulation of blood flow or selection of alternative site where necessary • utilisation of anti-coagulant with sample when necessary.
		4.5	. Respond to any indication of adverse reaction, complication or problem during the procedure.
		4.6	. Explain the correct procedure to deal with an arterial puncture when it occurs.
		4.7	. Terminate the blood collection procedure following guidelines and/or protocols to include: • removal of blood collection equipment • stopping blood flow • stopping bleeding • application of suitable dressing • personal care advice to the individual.
5	Be able to prepare venous blood samples for transportation.	5.1	. Label, package, transport and store blood samples correctly and use appropriate attached documentation ensuring: • legibility of labelling and documentation • temperature control of storage • immediacy of transportation.

Equivalent Units

There are no equivalences to display.