General Information

The Certificate in Anesthesia Technician is a one-year paramedical program designed to provide students with essential foundational knowledge and technical skills in anesthesia assistance. The curriculum covers human anatomy, handling anesthesia equipment, patient monitoring, and drug safety procedures. Through structured clinical practicum, learners understand pre-operative, intra-operative, and post-operative support protocols, assisting anesthesiologists and surgical teams effectively within professional healthcare and clinical settings.

1. Course Duration: 1 Year
2. Minimum Qualification: 10+2 with Science stream
3. Course Category: PARAMEDICAL
4. Total Marks: 600 (Theory 600, 6 subjects)

Course Objectives

• Impart fundamental knowledge of human anatomy, physiology, and pharmacological concepts relevant to anesthesia administration.
• Train students in the preparation, calibration, maintenance, and sterilization of essential anesthesia equipment and workstations.
• Develop competence in real-time patient monitoring, vital signs assessment, and identifying critical changes during clinical procedures.
• Instill rigorous adherence to clinical safety standards, sterile techniques, and ethical protocols in operating environments.

Learning Outcomes

• Demonstrate proper setup, inspection, and maintenance of anesthesia machines and auxiliary surgical instruments.
• Accurately record and monitor patient vital signs throughout perioperative and recovery phases.
• Assist anesthesiologists efficiently with drug preparation, airway management, and emergency response procedures.
• Apply principles of infection control, sterilization, and patient safety within the operating theatre.
• Communicate effectively and work collaboratively as a vital member of a multidisciplinary surgical team.

Pass & Division Criteria

The maximum marks and minimum pass marks of Theory and Practical of each subject are given in the Mark Distribution table below. To pass, a candidate must score the minimum pass marks separately in both Theory and Practical of every subject.

The division is decided on the aggregate percentage of marks obtained, as follows —

Mark Distribution

Total marks of the course : 600

Detailed Syllabus

1. History and Evolution of Anesthesia — Learn about the historical milestones, pioneers, and significant advancements in modern anesthesia practice and patient surgical safety protocols.
2. Role and Responsibilities of Anesthesia Technicians — Study ethical duties, scope of practice, team coordination, medico-legal responsibilities, and standards of conduct in operation theaters.
3. Types of Anesthesia Techniques — Understand general, regional, local, and monitored anesthesia care techniques, their indications, principles, and general procedural workflows.
4. Pre-Anesthesia Patient Assessment and Preparation — Cover pre-operative patient evaluation, medical history review, fasting guidelines, informed consent protocols, and patient psychological preparation methods.
5. Operating Room Layout and Protocols — Study surgical theater zoning, environmental conditions, sterile protocols, infection prevention, surgical attire, and hazard management procedures.
6. Basics of Medical Gas Supply — Understand central medical gas pipeline systems, manifold rooms, gas identification color codes, safety pin index, and supply failure protocols.
7. Intraoperative Monitoring Fundamentals — Learn foundational concepts of continuous vital sign monitoring, including electrocardiography, pulse oximetry, blood pressure, and core temperature tracking.
8. Post-Anesthesia Care and Recovery — Understand postanesthesia care unit setup, routine monitoring parameters, transfer protocols, common immediate complications, and discharge scoring criteria.
9. Medical Records and Documentation in Anesthesia — Learn vital anesthesia record charting, digital documentation, surgical checklists, incident reporting, and maintaining legal patient confidentiality records.

1. Introduction to Human Body Organization — Study basic anatomical planes, anatomical terminology, cellular structure, primary body tissues, homeostasis mechanisms, and major organ systems.
2. Anatomy of the Respiratory System — Learn structure and organization of upper and lower airway tracts, larynx, trachea, bronchial tree, lungs, and thoracic cage boundaries.
3. Physiology of Respiration and Gas Exchange — Understand mechanism of pulmonary ventilation, lung volumes and capacities, alveolar gas exchange, oxygen transport, and regulation of respiration.
4. Cardiovascular Anatomy and Circulation — Study gross anatomy of heart chambers, cardiac valves, coronary circulation, major peripheral blood vessels, and systemic arterial networks.
5. Cardiovascular Physiology and Hemodynamics — Learn cardiac cycle events, conduction system, heart rate regulation, stroke volume, cardiac output, and arterial blood pressure dynamics.
6. Central and Peripheral Nervous System — Understand brain organization, spinal cord pathways, autonomic nervous system, cranial nerves, and neuromuscular junction transmission during anesthesia.
7. Renal System Anatomy and Fluid Regulation — Study kidney gross anatomy, nephron structure, urine formation processes, electrolyte balance, blood volume regulation, and acid-base maintenance.
8. Hepatic and Gastrointestinal Systems — Explore structural anatomy of liver, biliary tract, stomach, digestive physiology, nutrient absorption, and hepatic drug metabolism roles.
9. Musculoskeletal System and Body Positioning — Study primary skeletal muscles, major joints, peripheral nerve pathways, and anatomical considerations for safe patient positioning on surgical tables.

1. Anesthesia Workstation Components and Function — Study structural parts of standard anesthesia machines, gas flow controls, pressure regulators, flowmeters, and auxiliary emergency oxygen units.
2. Vaporizers and Inhalational Delivery Systems — Understand design principles, temperature compensation mechanisms, safety interlocks, filling procedures, and maintenance of modern inhalational anesthetic vaporizers.
3. Breathing Systems and Circuits — Learn classification, components, and characteristics of open, semi-closed, and closed breathing systems including Bain and circle circuits.
4. Airway Management Devices and Tools — Study face masks, oropharyngeal and nasopharyngeal airways, endotracheal tubes, stylets, and supraglottic devices used during patient airway maintenance.
5. Laryngoscopes and Video Laryngoscopes — Cover rigid laryngoscope blades, fiberoptic devices, video laryngoscopes, bulb replacements, assembly verification, and difficult intubation cart preparation.
6. Medical Gas Cylinders and Regulators — Learn identification, handling, storage, cylinder testing, pressure gauges, pin-index safety systems, and pressure reducing valves for medical gases.
7. Mechanical Ventilators in Anesthesia — Study operating modes of anesthesia ventilators, bellows systems, volume and pressure settings, disconnect alarms, and mechanical troubleshooting techniques.
8. Patient Monitoring Devices and Sensors — Understand setup and calibration of pulse oximeter probes, ECG cables, non-invasive blood pressure cuffs, capnography, and temperature sensors.
9. Suction Apparatus and Scavenging Systems — Cover vacuum sources, suction canisters, catheter types, and active versus passive waste anesthetic gas scavenging systems operation and safety.
10. Cleaning, Disinfection, and Sterilization Protocols — Learn decontamination methods, autoclave operation, chemical disinfection protocols for reusable breathing circuits, laryngoscope blades, and machine surfaces.

1. General Principles of Pharmacology — Understand basic concepts of pharmacokinetics, absorption, distribution, metabolism, excretion, drug-receptor interactions, and mechanisms of drug actions in anesthesia.
2. Intravenous Anesthetic Agents — Study induction agents like propofol, thiopental, etomidate, and ketamine regarding indications, dosages, therapeutic effects, and potential adverse reactions.
3. Inhalational Anesthetic Agents — Learn properties, minimum alveolar concentration, physiological effects, administration guidelines, and toxicity profiles of sevoflurane, isoflurane, and nitrous oxide.
4. Neuromuscular Blocking Drugs and Reversal — Cover depolarizing and non-depolarizing muscle relaxants, mechanism of action, neuromuscular monitoring principles, and standard pharmacological reversal agents.
5. Opioid and Non-Opioid Analgesics — Study systemic narcotics, paracetamol, non-steroidal anti-inflammatory drugs, clinical indications, dosing schedules, side effects, and respiratory depression precautions.
6. Local and Regional Anesthetics — Explore pharmacology of amino-amides and amino-esters, mechanism of neural blockade, vasoconstrictor additives, and local anesthetic systemic toxicity management.
7. Emergency and Resuscitation Drugs — Learn indication, preparation, and administration routes of adrenaline, atropine, ephedrine, amiodarone, calcium gluconate, and sodium bicarbonate during crises.
8. Intravenous Fluids, Blood, and Blood Products — Understand crystalloid and colloid solutions, fluid deficit calculations, blood grouping, cross-matching, transfusion administration protocols, and transfusion reaction management.
9. Medication Calculation and Dilution Techniques — Learn percentage concentrations, dilution ratios, milligram-to-milliliter conversions, infusion rate calculations, and accurate syringe pump programming techniques.
10. Medication Safety and Error Prevention — Cover five rights of drug administration, standardized syringe color-coding, look-alike sound-alike drug hazards, storage rules, and reporting protocols.

1. Introduction to Intraoperative Patient Monitoring — Fundamentals of physiological monitoring during anesthesia, American Society of Anesthesiologists standards, baseline parameter assessment, and technician responsibilities in ensuring patient safety.
2. Electrocardiogram (ECG) Monitoring — Principles of cardiac electrical activity, lead placements, identification of normal sinus rhythms, common intraoperative dysrhythmias, ischemia detection, and electrode maintenance protocols.
3. Non-Invasive Blood Pressure (NIBP) Monitoring — Mechanics of oscillometric measurement, appropriate cuff sizing, placement techniques, automated cycling intervals, limitations, and troubleshooting inaccurate blood pressure readings in theater.
4. Pulse Oximetry Principles and Clinical Use — Optical principles of oxygen saturation measurement, plethysmography waveform analysis, probe site selection, sources of interference, and rapid identification of acute desaturation.
5. Invasive Arterial Blood Pressure Monitoring — Indications for arterial lines, equipment setup including pressure transducers and flush bags, zeroing, leveling, square-wave testing, and prevention of vascular complications.
6. Capnography and Gas Analysis — End-tidal carbon dioxide monitoring technology, interpretation of normal and abnormal capnographs, recognition of hypoventilation, airway disconnection, malignant hyperthermia, and anesthetic gas concentrations.
7. Central Venous Pressure (CVP) Monitoring — Principles of central venous catheterization assistance, transducer leveling at phlebostatic axis, measurement techniques, waveform interpretation, and catheter infection control practices.
8. Body Temperature Monitoring — Core versus peripheral temperature sites, temperature probe placement, detection of hypothermia or hyperthermia, and utilization of convective patient warming systems.
9. Neuromuscular Blockade and Depth of Anesthesia — Train-of-four stimulation methods for muscle relaxant assessment, along with bispectral index monitoring to prevent intraoperative awareness during general anesthesia delivery.
10. Urine Output and Fluid Balance Assessment — Methods for measuring intraoperative renal perfusion, hourly urinary output recording, catheter management, calculation of fluid deficit, and total balance documentation.
11. Multi-Parameter Monitor Alarms and Troubleshooting — Configuration of appropriate alarm thresholds, alarm fatigue prevention, systematic troubleshooting of artifact signals, sensor detachment, electrical safety, and emergency response procedures.

1. Preoperative Patient Assessment and Room Preparation — Pre-anesthetic check-in protocols, verifying patient identification and consent, inspecting the operating room environment, and ensuring baseline availability of emergency airway equipment.
2. Anesthesia Machine Check and Circuit Assembly — Performing systematic daily low-pressure and high-pressure leak testing, soda lime inspection, breathing circuit assembly, and calibrating oxygen sensors before surgical induction.
3. Airway Cart Preparation and Intubation Assistance — Organizing standard laryngoscopes, video laryngoscopes, endotracheal tubes, stylets, and supraglottic devices, and actively assisting the anesthesiologist during endotracheal intubation.
4. Medication Preparation and Syringe Labeling — Assisting with the dilution and preparation of induction agents, muscle relaxants, emergency drugs, standard color-coded syringe labeling, and proper narcotic handling protocols.
5. Assisting with Regional Anesthesia and Blocks — Positioning patients for spinal, epidural, and peripheral nerve blocks, preparing sterile trays, handling local anesthetics, and assisting with ultrasound machine operation.
6. Intraoperative Maintenance and Support Procedures — Assisting with patient positioning, pressure point padding, continuous vital sign observation, blood transfusion checks, fluid administration, and documentation during surgical maintenance.
7. Extubation Assistance and Post-Anesthesia Transport — Assisting with oral suctioning, airway extubation readiness checks, transfer of patients to transport stretchers, and monitoring vitals during transit to recovery units.
8. Post-Anesthesia Care Unit (PACU) Duties — Handover communication with PACU nursing staff, continuous postoperative vital monitoring, oxygen delivery management, and early recognition of common immediate emergence complications.
9. Resuscitation and Crisis Resource Management — Assisting during perioperative code blue situations, rapid CPR initiation, operating the crash cart, preparing resuscitation pharmacotherapy, and operating emergency external defibrillators.
10. Infection Control and Equipment Decontamination — Terminal cleaning of anesthesia machines, sterilization of reusable blades, proper biological disposal of single-use consumables, and theater environmental hygiene protocols.