General-purpose infusion pumps: evaluating the Hospira Plum A+ with MedNet

    Health Devices
    |January 29, 2005
    PubMed

    Related Concept Videos

    One-Compartment Model: IV Infusion01:09

    One-Compartment Model: IV Infusion

    Intravenous (IV) infusion is often utilized when continuous and controlled drug delivery is necessary, such as during surgery or in the treatment of chronic diseases. This method offers numerous advantages, including immediate drug action, precise control over dosage, and bypassing the first-pass metabolism.
    The one-compartment model for IV infusion uses mathematical equations to describe the rate of change in drug quantity in the body. At steady-state or infusion equilibrium, the drug input...
    Parentral Nutrition: Centeral and Peripheral Parental Nutrition01:27

    Parentral Nutrition: Centeral and Peripheral Parental Nutrition

    Parenteral Nutrition (PN) delivers essential nutrients directly into the bloodstream, bypassing the digestive system. It is commonly used for individuals with severe digestive disorders or conditions that prevent normal nutrient absorption.
    PN can be administered through two primary routes:
    1. Central Parenteral Nutrition (CPN):
    CPN involves delivering a high concentration of nutrients through a large vein. This is typically achieved using a Peripherally Inserted Central Catheter (PICC) or,...
    IV Infusion to Oral Dosing: Conversion Methods01:28

    IV Infusion to Oral Dosing: Conversion Methods

    The development of extended-release formulations has facilitated the transition from intravenous to oral medication, offering a more convenient and patient-friendly approach to drug administration. This transition, however, requires careful management to ensure that therapeutic drug levels are maintained, preserving efficacy and avoiding adverse effects. Understanding pharmacokinetic principles and dosage calculations is critical during this process.Pharmacokinetics of the...
    Parenteral Drug Delivery Systems: Injectables, Implants, and Infusion Devices01:28

    Parenteral Drug Delivery Systems: Injectables, Implants, and Infusion Devices

    Parenteral drug delivery systems play a crucial role in modern therapeutics by enabling the direct administration of drugs into the systemic circulation, bypassing the gastrointestinal tract. These systems are particularly valuable for poorly absorbed oral medications that are unstable in the digestive environment or require rapid onset or sustained therapeutic levels. Delivery is achieved through intravenous, intramuscular, or subcutaneous routes, each selected based on the drug's properties...
    Drug Accumulation During Multiple Dosing: Intermittent IV Infusions01:24

    Drug Accumulation During Multiple Dosing: Intermittent IV Infusions

    Intermittent intravenous (IV) infusion is a method of drug administration where medications are delivered over short infusion periods followed by intervals of no drug delivery. This approach helps to prevent sustained high drug concentrations in the bloodstream, reducing the risk of adverse effects associated with prolonged exposure. Unlike continuous infusion, steady-state concentrations may not be achieved during a single dosing cycle but can be reached through repeated...