Lesson 1Principles and components of anaesthesia machines and ventilatorsThis section introduces components of anaesthesia machines and ventilators, such as gas supply, vaporisers, breathing circuits, and ventilator modes. It stresses pre-use checks, leak tests, and safe settings for various patients to maintain safety.
Gas supply paths and pressure regulatorsVaporisers, flowmeters, and safety interlocksBreathing circuits and CO₂ absorptionVentilator modes and key parametersMachine pre-use checks and leak testingLesson 2Infusion and syringe pumps: programming basics, occlusion/air-in-line alarms, double-check routinesThis section discusses infusion and syringe pump components, loading methods, and programming for rate and volume. It covers occlusion and air-in-line alarms, drug library basics, and double-check processes to avoid dosing mistakes in the theatre.
Pump types, channels, and key componentsCorrect syringe loading and line primingProgramming rate, volume, and VTBIOcclusion and air-in-line alarms handlingDouble-check routines and drug librariesLesson 3Suction systems, pressure settings, and troubleshooting common blockagesThis section explains suction system parts, canisters, and tubing. It includes setting suitable negative pressure, attaching surgical tips, and fixing common blockages, leaks, and overflows to keep suction effective during procedures.
Central vs portable suction unitsCanisters, liners, and tubing setupSetting and monitoring suction pressureConnecting tips and preventing tissue traumaClearing blockages and managing overflowLesson 4Medical gas pipeline and scavenging basics relevant to anaesthesia machines and leak risksThis section covers medical gas pipeline parts, colour coding, and terminal units for anaesthesia machines. It discusses scavenging systems, leak dangers, and regular checks to avoid cross-connections and gas supply issues in the OT.
Pipeline sources, manifolds, and alarmsGas colour coding and outlet identificationConnecting machines to wall outlets safelyScavenging systems and waste gas controlLeak checks and cross-connection risksLesson 5Basic patient monitoring: ECG, NIBP, SpO2, temperature and alarm limitsThis section introduces basic monitoring during operations: ECG, non-invasive blood pressure, pulse oximetry, and temperature. It covers lead placement, probe positioning, alarm limits, and handling common artefacts and alerts effectively.
ECG lead placement and artefact reductionNIBP cuff sizing, cycling, and errorsSpO2 probe selection and motion artefactsCore and surface temperature monitoringSetting and adjusting alarm limits safelyLesson 6Sterilisable vs single-use accessories: scopes, cables, electrodes, and how compatibility affects safetyThis section compares sterilisable and single-use items like scopes, cables, and electrodes. It addresses material limits, reprocessing steps, compatibility with generators, and risks of improper reuse or mismatch that could harm patient safety.
Classification of reusable and single-use itemsMaterial limits: heat, chemicals, and wearScope and cable compatibility with generatorsLabelling, tracking, and shelf-life controlRisks of off-label reuse and damage detectionLesson 7OT table and lights: positioning, load limits, and electrical safetyThis section explains OT table and light designs, controls, and accessories. It includes patient positioning, load limits, padding, and electrical safety. Learners will learn safe adjustments to improve access while safeguarding the patient.
Table sections, controls, and accessoriesSafe patient positioning and paddingLoad limits and weight distributionOT light focusing and shadow managementElectrical safety and cable routingLesson 8Defibrillator types, energy settings, pads placement and safety checksThis section introduces defibrillator types, energy modes, and uses. It explains pad placement, gel application, charging and discharge processes, and safety checks to prevent shocks to staff and ensure effective arrhythmia treatment.
Manual vs automated defibrillator typesEnergy selection and escalation strategiesAdult and paediatric pad placementCharging, discharge, and safety commandsRoutine testing and battery maintenanceLesson 9Laparoscopic tower components: camera, light source, insufflator, insufflation pressures and gas safetyThis section details laparoscopic tower parts, including camera, light source, and insufflator. It covers cable connections, white balance, insufflation pressures, gas flow, and safety measures to avoid burns, gas embolism, and leaks.
Tower layout and cable managementCamera head, coupler, and white balanceLight source settings and fibre safetyInsufflator setup, pressures, and flowsCO₂ gas safety, leaks, and embolism risksLesson 10Electrosurgical units (ESU): monopolar vs bipolar modes, safety circuits, return electrode useThis section explains electrosurgical unit parts, monopolar and bipolar modes, current flow, and return electrode application. It highlights setup, pre-use checks, and safety steps to prevent burns and stray energy injuries in surgery.
Monopolar ESU circuit and current pathwaysBipolar ESU operation and clinical indicationsPower settings, cut vs coagulation modesReturn electrode types, placement, and checksESU safety checks and common alarm conditions
