JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD Pharm. D IV Year HOSPITAL PHARMACY Previous Question Paper (October/November - 2019 - R08)

Drug distribution systems in a hospital are designed to ensure the safe, accurate, and timely delivery of medications to patients. The primary methods include:

• Individual Prescription Order System: Medications are dispensed based on individual patient prescriptions. This is labor-intensive and prone to errors as the nurse must interpret and prepare doses.
• Complete Floor Stock System: Drugs are stored in bulk on nursing stations. Nurses dispense medications directly from this stock. While convenient, it lacks pharmacist oversight, increases the risk of medication errors, and leads to inventory control issues.
• Unit Dose Distribution System (UDDS): This is the most efficient and safest method. Medications are dispensed in ready-to-administer forms, packaged in single-dose units, and delivered to the patient's bedside in a cart. It minimizes medication errors, reduces drug waste, and allows for direct pharmacist involvement in reviewing orders.
• Combination System: A hybrid approach using floor stock for emergency or frequently used items and unit dose for routine scheduled medications.

The Central Sterile Supply Department (CSSD) is responsible for cleaning, sterilizing, and distributing medical and surgical supplies. The pharmacist plays a critical role in ensuring the quality and safety of these processes:

• Quality Assurance: The pharmacist monitors sterilization parameters, such as temperature, pressure, and exposure time, ensuring compliance with established protocols.
• Inventory Management: Managing the procurement, storage, and distribution of sterile supplies, including surgical instruments, dressings, and parenteral equipment, to ensure availability without overstocking.
• Technical Oversight: Providing expertise on the chemical compatibility of disinfectants and sterilization agents, ensuring that materials used do not degrade medical equipment.
• Training and Education: Training nursing and support staff on the proper handling, storage, and maintenance of sterile packs to prevent contamination.
• Documentation and Record Keeping: Maintaining accurate logs of sterilization cycles, biological indicator tests, and inventory turnover to meet regulatory and safety standards.