patency of the ET tube. Equipment: 1. Sterile suction catheter of appropriate size (not more than 2/3 the the size of the ET tube) 2. Sterile disposable gloves 3. Supplemental oxygen source and oxygen tubing 4. Resuscitation bag 5. Vacuum source and connecting tubing 6. Sterile H20 7. Syringe with sterile normal saline 8. Personal Protective equipment Contraindications/Hazards/Complications: 1. Hypoxia 2. Vagal stimulation: Cardiac arrhythmia 3. Tracheitis. 4
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Electrical Submersible Pump Analysis and Design May 30‚ 2001 Electrical Submersible Pump Analysis and Design Case Services‚ Inc. Abstract Case Services’ software provides production optimization for a variety of different methods of artificial lift. This paper discusses the dominant factors in electrical centrifugal submersible pump design and monitoring. Emphasis is placed on three areas: • • • Well inflow performance behavior. Fluid Pressure-Volume-Temperature and phase behavior. Pump equipment
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water move out of the solution through osmosis. Solute molecule Equal concentration of solute Higher concentration of solute H2O Selectively permeable membrane Water molecule Solute molecule with cluster of water molecules Net flow of water ψcell Water potential of cell (ψcell) – the ability of H2O molecules to move out of cell by osmosis. nwk ψsol Water potential for solution (ψsol) – the ability of H2O molecules to move out of solution by osmosis. nwk ψs Solute potential (ψs) = osmotic
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Indwelling Catheters Fluids Dietary Measures Perineal care Changing the catheter and tubing Removing indwelling catheters Fluids Client with a retention catheter should drink up to 3000 ml per day if permitted Large amounts of fluid ensure a large urine output which keeps the bladder flushed out Large volumes of urine minimize th risk of sediment or other particles obstructing the drainage tubing Dietary Measures Acidifying the urine of clients with a retention catheter may reduce
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technologies deliver differing degrees of purity. Water may be purified using the following technologies: • UV purification • Reverse Osmosis • Activated carbon filtering • Distillation • Ion exchange • Electro deionization Domestic water purifiers usually use chemical purification‚ ultraviolet treatment and filtration‚ or reverse osmosis. Major vendors include Eureka Forbes‚
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Ronald Wilson Pd:4th 11/16/12 Introduction In this experiment diffusion and osmosis is the main idea. When using diffusion and osmosis you are trying to separate different solute concentrations on either side of the membrane. Only a solute’s relative concentration‚ or water potential‚ affects the rate of osmosis. The higher the concentration of solutes‚ the faster water will flow through the membrane to equalize the concentration. The way we describe the movement from higher to lower concentration
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water in and out of a cell by osmosis Prediction I predict that by increasing the water potential around the outside of the potato cell‚ (i.e. so that the water potential is greater outside the cell compared to the inside of the cell e.g. 0m sucrose) that the net movement of water into the cell will increase. This is due to the water potential being greater outside the cell compared to the inside of the cell‚ therefore water will diffuse into the cell by a process of osmosis. The opposite however will
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Microbiology Osmosis Lab Report Lab Experiment 9 Osmosis Introduction Kinetic energy is present in cells and its this energy that causes the cells to move. Diffusion causes cells to move from a higher concentration to a lower concentration. Osmosis is a diffusion that allows movement of water through a selectively permeable membrane. Osmosis occurs until it reaches equilibrium‚ or when the concentration on each side is the same. This is called an isotonic solution. A solution with differing
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how to live with one day-to-day‚ and how to care for a PICC line. What is a PICC Line? A PICC line stands for Peripherally Inserted Central Catheter (Treatments & Procedures‚ 2015). What this means is that a PICC line is tubing running into a vein that is in your arm. This tubing is called cannula; it is flexible‚ soft‚ small in diameter and thin. It may be uncomfortable when first inserted‚ but once it is in place‚ it should not be painful. That patient will just have to be careful with it to ensure
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the solution that contained AgNO3 in the sucrose concentration of 0.4M (Figure 2). In addition‚ the Elodea cells seemed to shrink as the sucrose concentrations’ increased without AgNO3. Therefore the results were that with the addition of AgNO3‚ osmosis was not inhibited. The internal osmotic pressure at different sucrose concentrations was 0 for 0.0M‚ 2.43 for 0.1M‚ 4.85 for 0.2M‚ 7.28 for 0.3M‚ 9.71 for 0.4M‚ 12.14 for 0.5M‚ 14.56 for 0.6M‚ and 24.27 for 1.0M (Table
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