click below
click below
Normal Size Small Size show me how
Mod 5 Week 4
PT Chapter 8 review
| Question | Answer |
|---|---|
| IV solution (LVPs) Large-Volume-Parentrals- | is more than "250 mL" T |
| Intravenous Preparations Progens- | Chemicals that are produced by microorganisms that cause "FEVER" T |
| Laminar Flow Hoods | Air is drawn through a high efficiency particulate air (HEPA) filter that removes particles larger than "0.3 microns. Remove 99.97" T |
| The surfaces of the hood's work area ULRA CLEAN,but NOT strile | It is necessary to use techniques which maintain the strilty of all strile items called "aseptic techniques" T |
| Horizontal Laminar Flow Hood | Materials should be placed and used at least "6 inches from the opening of the hood and 3 inches from the HEPA filter" T |
| Vertical Laminar Flow Hood & Biological Safety Hood | Protects personnel and the environment from hazardous drugs.-Continuous movement at a uniform rate in one direction T |
| Cleaning Hoods or Cabinets | Turn the hood or cabinet on and let it operat for at least 30 minutes to produce and "ULTRA CLEAN" environment T |
| IV Preparation Guideline | begin all IV preparation by washing your hands thoroughly and rewash whenever you leave and return from the IV work area . all aseptic manipulations should be preformed at least 6 inches within the hood . T |
| Aseptic Technique | The goal is to allow the manipulations of sterile products with minimal contamination by microorganism T |
| IV Preparation Guideline # 2 | a visual inspection of the parenteral solution check for particulate materials T |
| working with vials | vials are closed systems. to pressurize a vial inject a volume of air into the vial equal to the volume of solution T |
| Syringes & Needles | Hub part of the needle the attaches to the syringe.(1)-(hollow center of the needle).(2)-18 has largest lumen and 13 is most likely to cause coring T |
| Filters | HEPA filter efficiency particulate air T |
| IV Solution | A piggyback are small volume solutions connected to an LVP T |
| Medication Port | the "medication port" on a administration set is covered by a rubber tip T |
| PPE | is glove, face mask and gown T |
| Shaft | the "stem" of the needle that provides the overall length of the needle T |
| TPN | complex solutions wit 2 base solution (amino acids and dextrose and additional micronutrients |
| Isotonic Solution | an isotonic solution is a solution has an osmolarity "= to that of blood", in other words body cells can be bathed without a net flow of water across a semipermeable T |
| Hypertonic Solution | a hypertonic solution when a solution "has a greater osmolarity than that of blood" in other words has more number of particles than the blood cells themselves T |
| Hypotonic Solution | a solution of less than normal tonicity is hypotonic, when a solution "has a lesser osmolarity than that of blood" in other words has fewer number of particles than the blood cells T |