Social workers use practice experience to inform scientific inquiry and use research evidence to inform practice. As with the social work practitioner, social work educators also experience ethically-based challenges in relation to EBP. NASW and CSWE clearly promote an evidence-based focus in both social work practice and education.
Some drug infusion pumps are external and can be used in the hospital and at home. Others are surgically implanted into the patient. Drug infusion pumps can be used to deliver a number of drugs and fluids. Some of the more common uses include: 1  providing high-risk patients with critical fluids and nutrients. 2  delivering antibiotics (the majority of external drug infusion pumps administer antibiotics). 3  delivering pain relieving drugs -- pumps administering these types of drugs are often called pain pumps or anesthetic infusion pumps.
There are two general types of water pumps: centrifugal pumps and positive displacement design type. Both types follow the same purpose, which is to move water from one point to another continuously. These two major components have a wide variety of options that might be used depending on your project specific needs.