Lesson 1Intraoperative counts: baseline, intermittent, and closing counts for instruments, needles, and spongesDis section details standardized intraoperative counts fi instruments, needles, an sponges, coverin baseline, intermittent, an closin counts, documentation, discrepancy management, an legal implications fi di scrub team.
Baseline count setup and role divisionIntermittent counts during critical stepsClosing counts before trocar removalDocumentation in the operative recordManaging count discrepancies and searchUse of adjunct technologies for countsLesson 2Common laparoscopic instruments: graspers, dissectors, scissors, bipolar/monopolar instruments, specimen retrieval devicesDis section reviews core laparoscopic instruments use in appendectomy, focusin on names, functions, assembly, safe passin, an maintenance, so scrub staff can anticipate surgeon needs an prevent device-related complications.
Graspers and atraumatic bowel handlingDissectors and blunt versus sharp tipsLaparoscopic scissors and safe cuttingMonopolar and bipolar instrument setupSpecimen retrieval bags and loadersInstrument inspection and troubleshootingLesson 3Trocars and ports: types, sizes, placement sequence, and securement techniquesDis section reviews trocars an ports use in appendectomy, coverin types, sizes, valve designs, safe insertion sequence, port site selection, fixation methods, an strategies fi minimize gas leaks an port-site injury.
Bladed versus bladeless trocar designsPort sizes and typical appendectomy layoutSafe trocar insertion and anglesPort site selection and ergonomicsSecuring ports to prevent dislodgementManaging port-site gas leaksLesson 4Specimen handling and retrieval (endobag use) and labeling for pathologyDis section explains safe appendiceal specimen handlin, includin endobag loadin, retrieval through ports, avoidin contamination, correct labellin, documentation, an coordination wid pathology fi preserve diagnostic quality.
Endobag selection and preparationLoading the appendix into the endobagExtraction through ports without spillageHandling suspected perforated specimensLabeling, requisitions, and identifiersChain of custody and documentationLesson 5Camera and image management: lens cleaning, focus, white balance, troubleshooting image artifactsDis section covers camera an image management, includin lens assembly, white balance, focus, defoggin, cleanin techniques, cable routin, an troubleshootin foggin, smearin, an color or brightness artifacts.
Camera head and telescope assemblyWhite balance and focus techniquesAnti-fogging and lens warming methodsSafe lens cleaning during the caseCable management and strain reliefTroubleshooting image artifactsLesson 6Immediate responses to intraoperative equipment failure (camera, insufflator, ESU) and escalation stepsDis section prepares staff fi respond fi intraoperative equipment failures, includin camera, insufflator, an ESU problems, usin systematic checks, backup devices, an clear escalation fi surgeon an biomedical support.
Structured approach to device failureCamera blackout and poor image responseInsufflator alarms and loss of pneumoperitoneumESU malfunction and alternative optionsSwitching to backup equipment safelyEscalation and documentation of incidentsLesson 7Effective communication with surgeon and anesthesia: closed-loop communication, anticipating requestsDis section develops effective communication skills wid surgeon an anesthesia, emphasizin close-loop communication, anticipation a needs, sharin critical changes, an maintainin calm, coordinated teamwork under pressure.
Principles of closed-loop communicationStandard phrases for critical eventsAnticipating surgeon instrument needsSharing hemodynamic or airway concernsManaging distractions and noise levelsDebriefing and feedback after the caseLesson 8Insufflation management during case: flow, pressure adjustments, addressing subcutaneous emphysema or leaksDis section explains insufflation management, includin CO₂ setup, flow an pressure settings, monitorin intra-abdominal pressure, recognizin leaks or subcutaneous emphysema, an coordinatin adjustments wid anesthesia an surgeon.
Insufflator checks and tubing connectionsSetting initial pressure and flow ratesMonitoring intra-abdominal pressure trendsDetecting and managing gas leaksRecognizing subcutaneous emphysema signsCommunication with anesthesia on pressuresLesson 9Standard procedural steps of laparoscopic appendectomy from scrub technician perspectiveDis section outlines laparoscopic appendectomy steps from di scrub perspective, emphasizin preparation, trocar sequence, exposure, appendix control, division, retrieval, an closure while anticipatin instruments at each phase.
Preoperative setup and instrument layoutTrocar insertion and initial explorationExposure of cecum and appendixSecuring and dividing the mesoappendixAppendiceal base ligation and divisionFinal inspection, suction, and port closureLesson 10Use and safety of energy devices: bipolar forceps, monopolar hooks, ultrasonic shears — connector checks and smoke managementDis section addresses safe use a energy devices, includin bipolar, monopolar, an ultrasonic tools, wid emphasis on connector checks, insulation integrity, activation safety, tissue effects, an smoke evacuation practices.
Pre-use inspection and connector checksMonopolar setup and return electrode safetyBipolar forceps use and limitationsUltrasonic shears handling and carePreventing stray energy and burnsSmoke evacuation and filter use
