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2016-01-28 Index of Affinity Reference Guide for Biomedical Technicians 201501-28 AAMI Standard Test Leads ch 01 16 ABC ch 07 192 Ablation ch 16 348 Absorbed Dose ch 05 118 Absorbent (Barium Hydroxide Lime) ch 06 148 Absorbent (Soda Lime) ch 06 148 Absorber ch 06 148 Absorption ch 05 118 Absorption ch 06 148 Absorption ch 16 348 Accessible Radiation ch 16 348 Accessory, Disposable ch 07 192 Accessory, Permanent ch 07 192 Acoustic Impedance ch 09 220 Acoustic Velocity ch 09 220 Active Cable ch 07 192 Active Electrode ch 07 192 Active Medium ch 16 348 Acute Hepatitis ch 08 212 Air Gap ch 05 118 ALARA ch 05 118 Amplifier, Common Base Configuration, FET Amplifier, Common Base Configuration, transistor (errata) Amplifier, Common Base Emitter Follower Amplifier, Common Base Source Follower Amplitude Airborne Contaminants ch 16 348 Airway ch 06 149 Aladin Cassette ch 06 149 ch 16 348 APL Valve (Adjustable pressure limiter valve) Apnea ch 06 159 Alarm ch 06 150 Analgesia ch 06 151 Appliance ch 01 17 Alarm Limit ch 06 150 Analgesic ch 12 276 Arc ch 07 192 Alarm Set-Point ch 06 150 Analgesic Agent ch 06 151 ARDS ch 06 159 Alarm System ch 06 150 AND gate ch 10 233 Area of Administration ch 01 17 Aliasing ch 09 220 Aneroid Gauge ch 06 151 Argon ch 16 349 Alphanumeric ch 10 232 Anesthesia ch 06 152 Argon Beam Coagulator (ABC) ch 07 193 Alternate Power Source ch 01 16 Anesthesia agent ch 06 152 Arpv ch 06 148 Adder ch 10 232 Adder, Full ch 10 232 Adder, Half ch 10 232 AED ch 11 264 AID ch 11 264 Aiming beam ch 16 348 Air ch 06 149 ch 16 356 ch 14 313 Apex paddle ch 11 264 ch 14 313 APL Valve ch 06 148 ch 14 313 ch 06 158 ch 07 192 Anesthesia gas ch 06 152 Arrhythmia ch 11 264 ch 02 28 Anesthesia Location ch 01 16 Arterial Blood Gas ch 06 148 Alveolar Membrane ch 06 151 Anesthesia location ch 06 152 Arterial blood gas ch 06 159 Alveolar Pressure (PA) ch 06 150 Anesthesia Machine ch 06 Arterial pressure ch 06 159 Alveoli ch 06 151 Arterial-to-alveolar gradient ch 06 159 Anesthesia System ch 06 152 158 152 Articulate Arm ch 16 349 Anesthesia vaporizer ch 06 152 ASA ch 06 159 Anesthetic Vapor Delivery Module Colors Angstrom ch 06 151 ASCII Code (errata) ch 10 234 ch 05 118 Astable ch 10 235 Angular Momentum ch 05 118 Asynchronous ch 10 233 Atmosphere ch 01 17 Atrial Fibrillation ch 11 264 Atrioventricular(AV) Node ch 11 264 Attenuation ch 16 349 Attenuation ch 09 220 Automated External Defibrillators(AED) Automated Implantable Defibrillators (AID) Automatic Exposure Control Systems ch 11 265 ch 11 265 ch 05 119 Amplification 192 Aperture (Limiting) Alternating Current Ampere, Amp (errata) ch 07 313 Alternate Site Burn American Wire Gage Adaptive REM System ch 14 ch 02 ch 02 ch 14 28 30 310 Amplifier ch 14 310 Amplifier, Class A (errata) ch 14 310 Amplifier, Class B (errata) Amplifier, Class C Amplifier, Common Base Amplifier, Common Base Common Collector Amplifier, Common Base Common Drain Amplifier, Common Base Common Emitter Amplifier, Common Base Common Gate Amplifier, Common Base Common source ch 14 ch 14 ch 14 ch 14 ch 14 ch 14 Anode ch 13 290 Anode [X-Ray Tube] ch 05 118 Anode Heel Effect ch 05 119 Anterior Paddle ch 11 264 Anterior-Posterior Position ch 11 264 Anterolateral or Sternum-Apex position Anti-Free-Flow Set (errata) ch 11 264 ch 12 276 AP ch 05 119 311 311 312 312 312 312 ch 14 312 ch 14 312 Automatic Film Processing ch 05 119 Bias[BJT], Voltage-Divider ch 14 317 Breakdown Voltage ch 13 290 Cardiogram ch 04 73 Avalanche Current ch 13 290 Bias[D-MOSFET], Zero ch 14 318 Breathing attachments ch 06 160 Cardiograph ch 04 73 AV-E85 ch 06 159 Bias[E-MOSFET], Auto ch 14 318 Breathing rags ch 06 161 ch 04 74 Average Forward Current ch 13 290 Bias[E-MOSFET], Drain-Feedback ch 14 318 Breathing system ch 06 161 ch 04 77 Average Gradient ch 05 120 Bias[FET], Gate ch 14 319 Bridge Network ch 02 30 Cardiopulmonary Resuscitation (CPR) Cardiovascular Circulation figure (errata) Cardioversion ch 11 265 Averaging amplifier ch 15 334 Bias[FET], Self ch 14 320 Brownout ch 03 48 Cassette ch 05 121 Axial ch 09 221 Bias[FET], Voltage-Divider ch 14 320 Bubble-through vaporizer ch 06 161 Cassette, Piston ch 12 277 Axial Resolution ch 09 221 Binary Coded Decimal ch 10 235 ch 05 121 Cassette, Syringe ch 12 276 Back Pressure ch 12 276 Binary Number System ch 10 235 Buckey Mechanism (see Grid, Moving) Buffer ch 10 236 Cathode ch 05 121 Background Radiation ch 05 120 Biostimulation ch 16 349 Bulk Resistance ch 13 290 Cathode ch 13 290 Backscatter ch 05 120 Bipolar Instrument ch 07 193 Bulk Systems (bulk N2O system) ch 01 17 Cauterize ch 07 194 Bain Circuit ch 06 159 Bipolar Junction Transistor ch 14 320 Bulk Systems (bulk O2 system) ch 01 17 Cautery ch 07 194 Balanced Output ch 07 193 Bistable ch 10 235 Buzzing the Hemostat ch 07 194 Cautery ch 16 349 Barometric Pressure ch 06 159 Bit ch 10 235 Bypass Capacitor ch 14 321 Caution Signal ch 06 162 Barotrauma ch 06 160 BJT ch 14 321 Byte ch 10 236 Cavity (resonator) ch 16 349 Barrier Potential ch 13 290 Blackout ch 03 48 Calibrated vaporizer ch 06 163 CBC with Differential ch 08 213 Base (errata) ch 14 314 ch 05 120 Capacitance ch 02 30 74 ch 05 120 ch 07 193 Capacitor ch 02 31 Cellular Activity, Three Phases (errata) Central vacuum system ch 04 Base Plus Fog BLD (see Variable Aperture Beam Limiting Device) BLEND ch 06 163 Basic Metabolic Panel ch 08 212 Blood Banking ch 08 209 Capillaries ch 06 162 Central Venous Pressure ch 06 162 BCD ch 10 235 Blooming ch 05 120 Carbon dioxide ch 06 163 Central Venous Pressure (CVP) ch 04 75 Beam Limiting Devices ch 05 120 Blur ch 05 121 Carbon Dioxide ch 16 349 CF ch 07 194 Beam Quality ch 05 120 Boiling point ch 06 160 Cardiac Catheterization ch 04 70 Characteristic Curve ch 05 121 Beam Spread ch 16 349 Bolus ch 12 276 ch 04 70 Characteristic Curve ch 13 292 Bernoulli’s Principle ch 06 160 Boolean Algebra ch 10 235 Cardiac Cell, Electrophysiological Properties Cardiac Conduction System ch 04 70 Charles’ Law ch 06 162 Beta ch 14 314 Boolean Rules ch 10 236 Cardiac Cycle ch 04 72 Check valve ch 06 163 Bias ch 13 290 Bourdon gauge ch 06 160 ch 04 72 Check Valve ch 06 163 Bias ch 14 315 Bovie ch 07 194 Cardiac Cycle, Sequence of Normal Electrical Conduction Cardiac Index ch 04 73 Chromophore ch 16 349 Bias[BJT], Base ch 14 315 Boyle’s law ch 06 160 Cardiac Output ch 04 73 Chronic Overvoltage ch 03 48 Bias[BJT], Collector-Feedback ch 14 316 BPM ch 06 160 Cardiac Output ch 06 162 Chuckhandle ch 07 194 Bias[BJT], Emitter ch 14 316 Branch Circuit ch 01 17 Cardiogenic Shock ch 04 73 CI (See Cardiac Index) ch 04 75 Cinefluorography ch 05 122 Combiner Mirror (errata) ch 16 350 Contrast Film ch 05 123 Cryocautery ch 07 195 Circle breathing system ch 06 163 Combustible ch 01 18 Contrast Media ch 05 124 Cryosurgery ch 07 195 Circulatory System ch 04 75 Common Ground Connector ch 07 195 Contrast Resolution ch 09 222 Current ch 02 31 Clamper ch 13 291 Common Lab Terms and Their Definitions ch 08 table Controlled Area ch 16 351 Current Density ch 07 195 Common mode gain ch 15 211 212 334 Classification (Lasers) ch 16 350 Classification of Electromedical Apparatus Clinic ch 01 20 Clinical Laboratory Clipper Clock Closed loop voltage gain cmH20 ch 01 ch 08 ch 13 ch 10 ch 15 ch 06 Comparator ch 10 237 Comparator ch 15 335 Complementary Metal Oxide Semiconductor Complete Blood Count (CBC) ch 10 238 ch 08 213 Compliance ch 06 164 Compliance ch 14 322 Comprehensive Metabolic Panel ch 08 212 Compressed air ch 06 164 18 208 291 236 334 164 CMOS ch 10 237 CMOS vs TTL Performance ch 10 237 Controller ch 12 277 Current Divider ch 02 31 Controller Flow Restricting Mechanism Controller Pressure ch 12 277 CUT ch 07 196 ch 12 277 Cutoff ch 14 322 COPD ch 06 161 ch 05 124 COPD ch 06 164 Cutoff [anode] (see Anode Heel Effect) CVP ch 06 164 Copper Kettle ch 06 164 CVP (See Central Venous Pressure) ch 04 76 Coronary Heart Disease ch 04 76 CW ch 09 222 Coulomb ch 02 31 Cyanosis ch 06 165 Counter ch 10 238 Cycle ch 02 32 Counter, Asynchronous ch 10 238 Cylinder ch 01 18 Compton Effect ch 05 122 Counter, Binary ch 10 238 Cylinder (medical gas) ch 06 165 Computer Networks (errata) ch 17 Counter, Johnson ch 10 238 Cylinder manifold system ch 06 165 ch 05 368 404 123 Counter, Ring ch 10 239 Cylinder pressure gauge ch 06 165 ch 05 124 ch 06 165 CMRR (common mode rejection ratio) CMV (Ventilation) ch 15 ch 06 161 CO ch 06 164 Computer Tomography CO (See Cardiac Output) ch 04 75 Conductance (errata) ch 02 31 Counterpulsation ch 04 76 164 Conductive ch 01 18 CPAP ch 06 162 D Log E Curve (see Characteristic Curve) Dalton’s law 194 Conductivity ch 04 75 CPPB ch 06 162 Damped Sinusoid Waveform ch 11 265 ch 02 31 Co2 absorber COAG ch 06 ch 07 334 Coagulate ch 07 194 Conductor 76 Darlingtor Pair ch 14 322 ch 07 194 Cones ch 05 123 CPR (See Cardiopulmonary Resuscitation) Crest Factor ch 04 Coagulation ch 02 31 D'Arsonval Meter ch 02 32 Coagulation ch 08 208 Congestive Heart Failure (CHF) ch 04 75 Crest Factor ch 07 195 Data Selector ch 10 240 Coagulation ch 16 350 Contact Probe (errata) ch 16 351 Critical Branch ch 01 18 db ch 09 222 Coagulum ch 07 195 ch 06 164 Critical Equipment ch 01 18 DC Blocking Voltage ch 13 292 Code ch 10 237 Continuous positive airway pressure (CPAP) Continuous Wave ch 16 351 Critical Systems ch 01 18 DCTL ch 10 240 322 Continuous Wave ch 09 222 Critical Values for Therapeutic Drug Levels ch 08 table ch 06 165 321 ch 04 76 Dead space (anatomical) ch 06 165 ch 05 122 Contrast [Radiographic] ch 05 124 Critical Values Obtained in a Hospital Laboratory ch 08 table ch 09 221 Contrast [Subject] ch 05 124 Crossover ch 05 216 217 215 216 124 Dead space (ALVEOLI) Contractility Collector Collector Curves Collimator (see Beam Limiting Devices) Color Flow ch 14 ch 14 Dead space (physiological) ch 06 166 Decibel ch 09 222 Decoder (errata) ch 10 Defibrillation ch 11 240 241 265 Defibrillator ch 11 265 Delay ch 10 241 Demand Analgesic Pump ch 12 278 Demultiplexor ch 10 242 DEMUX ch 10 242 DEMUX see Demultiplexor (errata) ch 10 239 Densitometer ch 05 124 Density ch 09 222 Density [Optical] ch 05 124 Density [Physical] ch 05 125 Depletion Mode MOSFET ch 14 323 Depolarization ch 04 76 Depolarization ch 11 266 Desiccate ch 07 196 Detail Resolution ch 09 222 Detective Quantum Efficiency ch 05 125 Developer ch 05 125 Diac ch 13 292 Diameter Index Safety system ch 06 166 Diaphragm (anatomical) ch 06 166 Diaphragm (mechanical ch 06 166 Diaphragm Drip Chamber ch 12 278 Diastole ch 04 77 Diastolic Blood Pressure ch 04 77 Diathermy ch 07 196 Dichroic Filter ch 16 351 Dichrotic Notch ch 04 78 Differential amplifier ch 15 335 Disrhythmia (See Arrythmia) ch 04 78 ECMO ch 06 166 Differentiator ch 15 335 DISS ch 06 166 ch 04 80 Diffraction ch 16 351 Distortion ch 05 125 ECMO (See Extracorporeal Membrane Oxygenation) Ectopic Beat ch 04 80 Diffuser ch 16 351 Divergence ch 16 352 EEG (See Electroencephalograph) ch 04 80 Diffusion ch 06 166 D-MOSFET ch 14 322 Einthoven Triangle ch 04 80 Digital ch 10 242 Doppler Angle ch 09 222 EKG (See Electrocardiogram) ch 04 81 Digital to analog converter ch 15 336 Doppler Effect ch 09 223 Electrical Life Support Systems ch 01 19 Digital X-Ray Imaging (see Radiographic Digitizer) Diode ch 05 125 Dose ch 05 125 Electrical Shock Hazzard ch 03 48 ch 13 295 Dose [Average Glandular] ch 05 125 Electrocardiogram (ECG, EKG) ch 04 81 Diode, Hot Carrier ch 13 292 Dose Rate [Absorbed] ch 05 125 Electrocardiograph ch 04 81 Diode, Laser ch 13 292 Dosimetry ch 16 352 Electrocautery ch 07 198 Diode, Light-Emitting ch 13 292 Double Focus [tubes] ch 05 125 Electrode ch 01 19 Diode, Pin ch 13 293 Double-Insulated Appliances ch 01 19 Electrode ch 04 81 Diode, Rectifier (errata) ch 13 294 DPM-S ch 06 166 Electrode ch 07 198 Diode, Schottky (errata) ch 13 294 Drug Testing ch 08 209 Electrode Construction ch 04 82 Diode, Step-Recovery ch 13 294 Dry IV ch 12 278 Electrode Impedance ch 04 82 Diode, Tuning ch 13 295 DTL ch 10 242 ch 04 82 Diode, Tunnel ch 13 295 Dual-Inline Package ch 10 242 ch 04 83 Diode, Varactor ch 13 296 Duplex Scan ch 09 224 ch 04 85 Diode, Zener ch 13 296 Duty Cycle ch 07 197 ch 04 90 Diode-Trasistor Logic ch 10 242 Duty Factor ch 09 224 Electrode Placement, Classic 12 Lead Resting Electrode Placement, Hi Resolution, Vector (errata) Electrode Placement, Holter (errata) Electrode Placement, Stress Testing (errata) Electroencephalograph (EEG) ch 04 81 DIP ch 10 242 Dye Dilution ch 04 78 Electrolyte Panel ch 08 212 Dip see also Sag ch 03 48 Dysrhythmia ch 11 266 Electromagnestic ch 05 126 Direct Current ch 02 33 ECG (See Electrocardiogram) ch 04 78 Electromagnestic Radiation ch 05 126 Direct Electrical Pathway tothe Heart Direct-Coupled Transistor ch 01 19 ECG Complex Intervals ch 04 78 Electromechanical Dissociation ch 04 81 ch 10 242 ECG Frequency Content ch 04 79 Electromedical Apparatus ch 01 20 Dispersive Electrode ch 07 197 ECG Frequency Response (Monitors) ch 04 79 ch 01 20 Dispersive Electrode Cable ch 07 197 ch 04 79 ch 01 20 Dispersive Electrode Cable Monitor ch 07 197 ch 04 79 ch 01 21 Display ch 06 166 ECG Frequency Response (Recorders) ECG, Components of the Normal (Anatomy) ECG, Rate and Interval Determination on Paper ch 04 79 Electromedical Apparatus Likely to Contact the Patient Electromedical Apparatus with Isolated Patient Connection Electromedical Apparatus with No Patient Contact Electromedical Apparatus with Nonisolated Patient Connection ch 01 20 Electromyograph (EMG) ch 04 81 Ethylene oxide ch 06 167 Fan-Out ch 10 244 Flow control assembly ch 06 169 Electron Charge ch 02 33 Fault Current ch 01 21 Flow control valve ch 06 169 ch 04 92 ch 08 table ch 10 210 Electrophysiological Properties of the Cardiac Cell Electrosurgery Examples of Common Collection Tubes Excess-3 243 Fault Current ch 03 49 Flow direction valve ch 06 170 ch 07 198 Excitability (Cells) ch 04 92 Fault Hazard Current ch 03 49 Flow Error ch 12 278 Electrosurgical Accessory ch 07 198 Excitation ch 16 352 FET ch 14 324 Flow meter ch 06 170 Electrosurgical Circuit ch 07 198 Exclusion system ch 06 167 FFD (See Focal-Film Distance) ch 05 127 Flow-direction sensitive component ch 06 169 Electrosurgical Unit ch 07 198 Exclusive NOR (errata) ch 10 243 Fiber-Optic ch 16 353 Flowmeter module ch 06 169 Embolism ch 04 92 Exclusive OR ch 10 243 Fibrillation ch 04 92 Fluence ch 05 128 Embolus ch 04 92 Exhalation ch 06 167 Fibrillation ch 11 266 Fluorescence ch 05 128 Emergency System ch 01 21 Exhalation check valve ch 06 167 Fibrillation, Atrial ch 11 266 Flush button ch 06 170 Emergency System ch 03 48 Exhalation time ch 06 167 Fibrillation, Ventricular ch 11 267 Focal Distance [Grid] ch 05 128 EMG (See Electromyograph) ch 04 92 Exhaust port ch 06 167 Fick Principal ch 04 93 Focal Length ch 16 353 E-MOSFET ch 14 324 Eximer (Excited Dimer) ch 16 352 Fick’s law ch 06 168 Focal Point ch 16 353 Emulsion [Film] ch 05 126 Expected useful life ch 06 167 Field-Effect Transistor ch 14 324 Focal Range ch 05 127 Encoder ch 10 242 Expiration ch 06 168 Film Badge ch 05 127 Focal Spot [Actual] ch 05 128 Endocardium ch 04 92 Expiration reserve volume ch 06 168 Filter ch 13 297 Focal Track ch 05 129 Endotracheal tube ch 06 167 Expiratory port ch 06 168 Filter, Capacitor ch 13 297 Focal-Film Distance [FFD] ch 05 128 Energy ch 02 33 Expiratory valve ch 06 168 Filter, LC (errata) ch 13 298 Focal-Objective Distance [FOD] ch 05 128 Energy ch 16 352 ch 01 21 Filter, pi-Type ch 13 298 Focusing Cup ch 05 129 Energy, Stored ch 11 266 Exposed Electrically-Conductive Surfaces Exposure ch 05 126 Filter, T-Type ch 13 298 FOD (see Focal-Objective Distance) ch 05 127 Enhancement Mode MOSFET ch 14 324 Exposure (Limiting) ch 16 356 Filtration [Added] ch 05 127 Fog ch 05 129 Envelope [Glass] ch 05 126 Exposure Rate ch 05 127 Filtration [Inherent] ch 05 127 Forced vital capacity (FVC) ch 06 170 Epicap ch 13 297 Extended Source ch 16 352 Filtration [Total] ch 05 127 Form Factor ch 02 34 Epicardium ch 04 92 ch 04 92 FiO2 ch 06 168 Formulas for Amp, HP, KW, kVA ch 03 59 Epidural ch 12 278 ch 06 168 Fixer ch 05 128 Forward Current ch 13 299 Equipment System ch 03 48 Extracorporeal Membrane Oxygenation (ECMO) Extracorporeal membrane oxygenator (ECMO) Extra-Focal Radiation ch 05 127 Flip-Flop ch 10 244 Forward Power Dissipation ch 13 299 Eschar ch 07 199 Fail-safe Interlock ch 16 353 Flip-Flop, D ch 10 244 Forward Voltage ch 13 299 Essential Electrical System ch 03 48 Fail-safe valves ch 06 168 Flip-Flop, Edge Triggered (errata) ch 10 245 Frank X Y Z Leads ch 04 93 ESU ch 07 199 Failure ch 03 49 Flip-Flop, J-K ch 10 245 Frequency ch 02 34 EtCO2 ch 06 167 Fan-In ch 10 244 Flip-Flop, Master-Slave ch 10 246 Frequency ch 09 224 Frequency Spectrum (errata) ch 02 34 Graham’s law ch 06 172 Heart Rate ch 04 93 Hypoxia ch 06 173 Fresh gas ch 06 170 Graininess ch 05 130 Heel Effect ch 05 131 I:E Ratio ch 06 173 Fresh-gas inlet ch 06 170 Gray ch 05 130 Hematology ch 08 208 IAB (See Intra-Aortic-Balloon) ch 04 94 Fresh-gas supply tube ch 06 170 Gray Code ch 10 246 Hematoporphyrin Derivative (HpD) ch 16 354 ch 04 94 Fulguration ch 07 199 Grid ch 05 130 Hemostasis ch 07 200 IABP (See Intra-Aortic Balloon Pump) IC ch 10 246 Functional residual capacity (FRC) ch 06 170 Grid [Moving] ch 05 130 Hemostatis ch 16 354 IC Packages ch 10 247 Gain ch 14 324 Grid Cutoff ch 05 130 HeNe ch 16 354 ch 04 94 Gain bandwidth product ch 15 336 Grid Focused ch 05 130 Henry’s law ch 06 172 ICHD Code (See NASPE/BPEG Generic Pacemaker Mode Code) IEEE Device Numbers and Functions ch 03 Gain, Current (errata) ch 14 325 Grid Ratio ch 05 130 Hexadecimal ch 10 246 IM ch 12 5154 280 Gain, Power (errata) ch 14 325 Ground ch 03 49 HFJV (Ventilation) ch 06 172 Image [Latent] ch 05 131 Gain, Voltage (errata) ch 14 325 Ground Fault ch 03 49 HFV (Ventilation) ch 06 172 Image Intensifier ch 05 131 Galvanometer ch 02 35 Ground Fault Circuit Interrupter ch 03 49 High-Frequency Lead Potentials ch 04 93 Image Processing ch 05 131 Gamma ch 05 129 Grounded ch 03 50 High-pressure circuit ch 06 172 Image Receptor ch 05 131 Gamma Camera ch 05 129 Grounded Conductor ch 03 50 High-pressure hose ch 06 172 Impact Size ch 16 354 Gamma Rays ch 05 129 Grounded Generator Output ch 07 199 High-Resolution Late Potentials ch 04 93 Impedance ch 04 94 Gas cylinder colors ch 06 170 Grounded Plate ch 07 200 His Bundle (See Bundle of His) ch 04 93 Impedance ch 09 224 Gas mixtures of oxygen and nitrogen Gas-tight seal ch 06 171 Grounding Bus ch 03 50 Histology ch 08 210 Impedandce ch 02 35 ch 06 171 Grounding Conductor ch 03 50 Hologram ch 16 354 IMV ch 06 173 Gate ch 14 325 Grounding Conductor, Equipment ch 03 50 Holter Monitor ch 04 93 Inactive Electrode ch 07 200 Gate (errata) ch 10 246 Grounding Electrode ch 03 50 Horse Power ch 03 51 Inductor ch 02 35 Gated Pulse ch 16 353 Grounding System ch 03 51 Hp ch 03 51 Infarction ch 04 94 Gaussian Curve ch 16 353 ch 05 130 h-Parameters ch 14 325 Infrared Radiation ch 16 354 Gay-Lussac’s Law ch 06 172 H & D Curve (see Characteristic Curve) Halation ch 05 131 Humidifier ch 06 173 Infusate ch 12 278 General anesthesia ch 06 172 Half-Intensity Depth ch 09 224 Hunting ch 03 51 Infusion Controller ch 12 278 General Chemistry ch 08 209 Half-Value Layer [HVL] ch 05 131 Hybrid Parameters ch 14 326 Infusion Pump ch 12 278 Generator ch 05 129 Halite (see Silver Halite) ch 05 131 Hyperbaric oxygenation ch 06 173 Infusion Pump, Ambulatory ch 12 279 Generator ch 07 199 Hazard Current ch 03 51 Hypertension ch 04 94 Infusion Pump, Multichannel ch 12 279 GFCI ch 03 49 Health Care Laser System (HCLS) ch 16 Hypertrophy ch 04 94 279 ch 05 130 Hypoxemia ch 04 94 Infusion Pump, Patient-Controlled Analgesic Infusion Pump, Syringe ch 12 Gird [Parallel] ch 12 279 Health Care Personnel HCP ch 16 Gradient ch 05 129 353 354 353 354 Hypoxia ch 04 94 Inhalation ch 06 173 Inhalation check valve ch 06 173 Inverse Square Law ch 05 132 Kilovoltage, Peak [kVp] ch 05 132 LED ch 13 300 Inherent Rate ch 11 267 Inverter ch 10 247 Kinetic theory ch 06 175 Level detector ch 15 339 Input bias current ch 15 336 Inverting amplifier ch 15 339 Kirchoff's Current Law ch 02 35 Life Safety Branch ch 03 54 Input Impedance (Monitors) ch 04 95 Inverting input ch 15 339 Kirchoff's voltage Law ch 02 35 LIM see also Line Isolation Monitor ch 03 55 Input Impedance (Recorders) ch 04 95 Ionization ch 05 132 Knee Voltage ch 13 299 Limiter ch 13 300 Input offset current ch 15 336 Ionization Chamber ch 05 132 Korotkoff Sounds ch 04 98 Limiting Angular Substance ch 16 356 Input offset voltage ch 15 337 Ionizing Radiation (errata) ch 16 354 KTP (errata) ch 16 355 Line Isolation Monitor ch 03 55 Input offset voltage drift ch 15 337 IPPB ch 06 174 KVO ch 12 281 Line Noise ch 03 55 Input voltage range rating ch 15 337 IPPV ch 06 174 Laboratory ch 08 208 Line Spread Function [LSF] ch 05 133 Inspiration ch 06 173 IRDS ch 06 174 Lambertain Surface ch 16 355 Linear Accelerator ch 05 133 Inspiratory capacity ch 06 173 Irradiance ch 16 355 Laminar Flow ch 09 225 Linear Energy Transfer [LET] ch 05 133 Inspiratory port ch 06 174 Ischemia ch 04 96 Large Scale Integration ch 10 247 Line-Focus Principle ch 05 133 Inspiratory reserve volume (IRC) ch 06 173 Isoelectric Line ch 04 96 Large signal voltage gain ch 15 339 Link-25 proportioning system ch 06 175 Inspiratory Valve ch 06 174 Isolated Generator Output ch 07 200 Laser ch 16 Lipid Panel ch 08 213 Inspiratory-expiratory valve ch 06 173 Isolated Patient Connection ch 01 21 Liver Panel ch 08 213 Latch ch 10 346 , 355 247 Load Line ch 14 326 Late Potentials (See High-Frequency Late Potentials) Lateral ch 04 99 Loading Dose ch 12 281 ch 09 225 Lockout Interval ch 12 281 Lateral Resolution ch 09 225 Low-flow circuit ch 06 175 Latitude [Exposure] ch 05 132 Lown Waveform ch 11 267 Latitude [Film] ch 05 133 LCCC ch 10 248 Instantaneous Load Instrumentation amplifier Insulator Integrated Circuit (errata) Integrated Radiance (errata) ch 05 ch 15 ch 02 ch 10 ch 16 132 337 35 247 355 Isolated Power System Isolation Transformer Isotope IV IV Set ch 03 ch 03 ch 05 ch 12 ch 12 54 54 132 280 280 Integrator ch 15 338 J Point ch 04 96 Intensity reflection Coefficient ch 09 224 JFET ch 14 326 Interference with measurement accuracy Interlock (NIBP/SpO2) ch 06 174 Joule ch 11 267 Intra-Aortic Balloon (IAB) Intra-Aortic Balloon Pump (IABP) Intrabeam Viewing Intramuscular ch 06 ch 04 ch 04 ch 16 ch 12 174 95 95 355 280 Joule Junction Capacitance Junction Field Effect Transistor (errata) Keep-Vein-Open keV ch 16 ch 13 ch 14 ch 12 ch 05 LD50 ch 06 175 Lead Axis ch 04 97 Leadless Ceramic Chip Carrier ch 10 248 Leads, Electrocardiographic With Axes Leads, Frank X Y Z ch 04 98 ch 04 99 Leads, Precordial ch 04 99 Leakage Current ch 03 54 Least Significant Bit ch 10 248 355 299 326 281 132 Intravenous ch 12 280 Key index safety system ch 06 174 Intrinsic Efficiency ch 05 132 Kilopascals ch 06 174 LSB ch 10 248 LSI ch 10 248 LSO ch 16 357 MAC ch 06 176 Machine end ch 06 176 Magnetic Resonance Imaging [MRI] ch 05 133 Malignant hyperthermia syndrome ch 06 176 Manometer ch 04 99 Manual/automatic selector valve ch 06 176 MAP (See Mean Arterial Pressure) ch 04 99 Maximum Density ch 05 133 Mottle, Quantum ch 05 134 Non-Beam Hazard ch 16 358 Operating Point ch 14 327 Maximum Power Transfer ch 02 35 MPE ch 16 357 Non-inverting input ch 15 340 Optical Coupler ch 16 359 Mean Arterial Pressure (MAP) ch 04 99 MPL switch ch 06 177 Non-linear effect ch 16 358 Optical Density ch 16 358 Medical air ch 06 176 MSB ch 10 249 Non-rebreathing valve ch 06 178 Optical Density (see Density) ch 05 134 Medical gas ch 06 177 MSI ch 10 249 NOR Gate ch 10 252 Optical Sensor ch 12 281 Medical gas mixture ch 06 177 Multiplexor ch 10 249 Normal Sinus Rhythm ch 04 102 OR Gate ch 10 254 Medical gas pipeline supply ch 06 177 Multivibrator ch 10 250 NOT Gate ch 10 253 Oscillometric Measurement ch 04 102 Medium-Scale Integration ch 10 248 Multivibrator, Astable ch 10 250 Nucleus ch 05 134 Output offset voltage ch 15 343 Metal Oxide Semiconductor FET ch 14 327 Multivibrator, Monostable ch 10 250 Nuclide ch 05 134 Output Power ch 07 201 Metastable State ch 16 357 MUX ch 10 250 Number Systems ch 10 251 Output short circuit current rating ch 15 343 MeV ch 05 134 Myocardial Infarction ch 04 100 Object-Film Distance [OFD] ch 05 134 Overcoat ch 05 135 Microbiology ch 08 209 Myocardium ch 04 100 Occlusion ch 12 281 Oxygen ch 06 178 Microbipolar ch 07 200 NAND Gate ch 10 251 Octal ch 10 253 Oxygen analyzer ch 06 178 Micromanipulator ch 16 357 Nanometer ch 16 357 ch 05 135 178 ch 10 249 ch 04 100 ch 15 340 ch 06 178 Milliamperage [mA] ch 05 133 ch 04 102 Ohm's Law ch 02 36 Oxygen level ch 06 178 Milliampere-Seconds [mAs] ch 05 133 NASPE/BPEG Generic Pacemaker Mode Code (NBG Code) NBG Code (See NASPE/BPEG Generic Pacemaker Mode Code) Necrosis Oxygen failure protection device (FPD) Oxygen flush valve ch 06 Microprocessor Off-Focus Radiation (see Extra-Focal Radiation) Offset null ch 04 102 OID ch 05 135 Oxygen ratio controller ch 06 178 Minute volume ch 06 177 Necrosis ch 07 201 One-Line Electrical Diagrams ch 03 Oxygen ratio monitor ch 06 179 MMV ch 06 176 NEEP (ventilation) ch 06 177 One-Shot ch 10 5657 253 Oxygen reading ch 06 179 Mode ch 16 357 Neodymium ch 16 357 Op amp ch 15 Oxygen supply failure alarm system ch 06 179 Mode, Operating ch 07 200 Neutral Electrode ch 07 201 P Wave ch 04 102 Op amp identification ch 15 340 , 343 340 Modulation Transfer Function [MTF] ch 05 134 Neutrons ch 05 134 PA ch 05 135 Molybdenum ch 05 134 NFPA 101 ch 03 56 Pacemaker (External Temporary) ch 04 102 Paint Source ch 16 361 Parabolic Flow ch 09 225 Parallax Effect ch 05 135 Parallel Circuit ch 02 36 Parasympathetic Nerves ch 04 103 Parenteral ch 12 281 Partial pressure ch 06 179 Monitor Hazard Monochromatic Monopolar Monostable Morphology (ECG Waveforms) ch 03 ch 16 ch 07 ch 10 ch 04 55 357 200 249 100 NFPA 70 NFPA 99 Nitrous oxide Nominal Hazard Zone (NHZ) MOSFET ch 14 327 Nominal Ocular Hazard Distance (NOHD) Non inverting amplifier Most Significant Bit ch 10 249 Nonabsorbing IV Set ch 03 ch 03 ch 06 ch 16 Op amp packages ch 15 341 Op amp parameters ch 15 341 Open Circuit ch 02 36 Open Circuit ch 07 201 Open Circuit Peak Voltage ch 07 201 Open loop frequency response ch 15 342 Open loop voltage gain ch 15 342 Operating Frequency ch 09 225 55 55 177 358 ch 16 358 ch 15 339 ch 12 281 Particle Accelerators ch 05 135 Phase ch 16 359 pn-Junction ch 13 301 Primary Beam ch 05 136 Pathology ch 08 210 ch 05 135 Pockel Cell ch 16 360 Primary Beam Leak ch 05 136 Patient circuit ch 06 179 Phosphor Conversion Efficiency (see Intrinsic Efficiency) Phosphorescence ch 05 135 Pop-off valve ch 06 180 Prime/Purge Control ch 12 283 Patient Circuitry Safety Monitor ch 07 201 Photo Disruption ch 16 360 Population Inversion ch 16 361 Processing Cycle ch 05 136 Patient connection port ch 06 179 Photoablation ch 16 359 136 Processor [Automatic Film] ch 05 136 ch 07 202 Photocoagulation ch 16 360 Positive Beam Limitation [PBL] Device Posterior ch 05 Patient Electrode ch 04 103 Propagation Speed ch 09 226 Patient end ch 06 179 Photoconductive Cell ch 02 36 Posterior Paddle ch 11 267 Proportion system ch 06 181 Patient Equipment Grounding Point ch 03 57 Photodiode (errata) ch 13 300 Potenciometer ch 02 36 Protective Housing ch 16 361 Patient Plate ch 07 202 Photodynamic Therapy (PDT) ch 16 359 Power ch 02 37 Proton ch 05 137 Patient Sentry ch 07 202 Photomultiplier ch 05 135 Power ch 07 202 PSI ch 06 180 Patient Wye ch 06 179 Photon ch 05 136 Power ch 16 361 PSIG ch 06 180 PCA Pump ch 12 281 Photon ch 16 360 Power bandwidth ch 15 343 Pulmonary Artery ch 04 105 Peak amplitude ch 02 36 Phototimer ch 05 136 Power consumption rating ch 15 343 105 ch 13 300 Piggybacking ch 12 282 Power Density ch 16 361 ch 04 105 Peak Repetitive Reverse Voltage ch 13 300 Pin index safety system ch 06 180 Power Derating Factor ch 13 301 Pulmonary Capillary Wedge Pressure (See Wedge Pressure) Pulmonary Vascular Resistance (PVR) Pulsatile Flow ch 04 Peak Inverse Voltage ch 09 226 Peak Reverse Voltage ch 13 300 Pin Point Coagulation ch 07 202 Power Dissipation ch 10 254 Pulse ch 04 105 Peak Surge Current ch 13 300 Pincher-Anvil ch 12 282 Power Factor ch 03 58 Pulse Rate ch 04 105 Peak Value ch 02 36 Pinchoff ch 14 327 Power supply rejection ratio rating ch 15 344 Pulse/d ch 16 361 PEEP Valve ch 06 179 Pipeline gas ch 06 180 Powers of Two ch 10 255 Pulsed Ultrasound ch 09 226 Pencil ch 07 202 Pitting [Target] ch 05 136 pp ch 14 327 Pump ch 12 283 Percent oxygen ch 06 180 Pixel ch 05 136 PR Segment ch 04 103 Pumping Mechanism ch 12 283 Perfusion ch 06 180 Plasma Shield ch 16 360 Precordial Leads ch 04 103 Purkinje System ch 04 105 Pericardium ch 04 103 Plastic-Leaded Chip Carrier ch 10 254 Premature Contraction ch 04 104 Push-Pull Amplifier ch 14 327 Period ch 02 36 Plate Electrode ch 07 203 ch 04 104 105 ch 09 225 PLCC ch 10 254 ch 06 181 ch 04 105 Peristaltic, Linear ch 12 281 Plethysmography ch 04 103 Pressure limit control ch 06 181 PVC (See Premature Ventricular Contraction) PVR (See Pulmonary Vascular Resistance) Q Wave ch 04 Period Premature Ventricular Contraction (PVC) Pressure gauge ch 04 106 Peristaltic, Rotary (errata) ch 12 282 Plethysmography, Impedance ch 04 103 Pressure relief valve ch 06 180 QB (see Quality Factor) ch 05 137 Pethich test ch 06 180 Plug ch 03 57 Pressure relief valve ch 06 181 Q-Point ch 14 327 Phantom ch 05 135 Plume Control ch 16 360 Pressure sensor system ch 06 181 QRS Classification ch 04 105 Phantom ch 09 225 Pneumatic power outlet ch 06 181 PRF ch 16 361 QRS Complex ch 04 106 QRS Interval ch 04 106 Real-Time Display ch 09 226 Resistor-Transistor Logic ch 10 256 Safety Interlock ch 16 363 Q-Switching ch 16 362 Reciprocity Law ch 05 138 Resonance ch 02 40 Sag ch 03 58 Quantum ch 05 137 ch 05 138 Respiration ch 06 182 SaO2 ch 06 182 Quantum Theory ch 05 137 Recoil Electron (see Compton Effect) Rectifier ch 13 301 Respiratory cycle ch 06 182 Saturatiion ch 14 328 Quiescent ch 14 328 Rectifier, Full-Wave (errata) ch 13 302 182 139 58 Rectifier, Full-Wave Bridge ch 13 301 ch 06 182 Saturation Density (see Maximum Density) Scanning Modes ch 05 ch 03 Respiratory gas-conducting components Respiratory rate ch 06 Quiet Ground ch 09 226 Race ch 10 256 Rectifier, Half-Wave ch 13 302 Respirometer ch 06 182 Scatter ch 05 139 rad ch 05 137 Reference Grounding Point ch 03 58 Response time ch 06 182 Scattering ch 09 227 Radian ch 16 362 Reference Ranges for Common Laboratory Tests ch 08 table Return Electrode ch 07 203 Scavenging system ch 06 182 Radiance ch 16 362 203 Scinti-Scanner (see Gamma Camera) ch 05 139 ch 16 Return Electrode Monitor (REM) (errata) Return Fault Circuit ch 07 Reflectance 213 215 362 ch 07 203 S-Cord ch 07 203 Reflected Energy ch 16 363 Reverse Current ch 13 303 SCR ch 13 304 Refractory Period, Absolute ch 04 107 Refractory Period, Relative ch 04 107 Radiant Energy Radiant Exposure ch 16 ch 16 362 362 Radiant Flux ch 16 362 Radiation (see X-Ray) ch 05 137 Radiation Exposure ch 05 137 Radio Frequency Radio Frequency Leakage Current Radioactive Radioactive Decay Radiograph ch 07 ch 07 ch 05 ch 05 ch 05 138 Rate and Interval Determination on ECG Paper Reactance Reactance ch 05 ch 04 ch 02 ch 03 181 Regulator ch 13 302 Regulator, Zener ch 13 303 Relay (Vacuum) (errata) ch 11 271 Rem ch 05 139 Renal Function Panel ch 08 213 Repolarization ch 04 107 138 107 Radiopaque ch 06 137 ch 04 ch 05 Regulator 137 ch 05 Radionuclide 256 202 Radioisotope Dilution ch 05 ch 10 202 Radiographic Digitizers Radiolucent Register RESET ch 10 256 Residual volume (RV) ch 06 181 Resistance ch 02 38 Resistance (airway) ch 06 182 Resistance, Parallel ch 02 38 Resistance, Series ch 02 38 Resistivity ch 02 38 Resistor ch 02 39 138 138 138 107 37 58 Reactance, Capacitive ch 02 37 Reactance, Inductive ch 02 37 Reverse Voltage ch 13 303 Screen Conversion Efficiency ch 05 139 RF ch 07 203 Screen Speed ch 05 139 Rheostat ch 02 40 Secondary Infusion ch 12 283 Rhythm ch 04 107 Selector valve ch 06 183 Rhythm Regularity ch 04 107 Semiconductor ch 02 40 Ripple Factor ch 13 303 Sensing area ch 06 183 Ripple Voltage ch 13 304 Sensitometer ch 05 139 Rise-Time ch 10 256 Septum ch 04 108 Risk Current ch 01 21 108 ch 02 40 Sequence of the Normal Electrical Conduction of the Cardiac Cycle Series Circuit ch 04 RMS ch 02 41 RMS Reverse Voltage ch 13 304 SET ch 10 256 Roentgens [R] ch 05 139 Seven-Segment LED Display (errata) ch 10 257 Rotary Valve Cassette ch 12 283 Shelf life ch 06 183 r-Parameters (errata) ch 14 328 Shift Register ch 10 257 Runaways ch 12 283 Shift Register Counter ch 10 257 S Wave ch 04 108 Short Circuit ch 02 41 SA Node (See Sinoatrial Node) ch 04 108 SI ch 05 140 Safelight ch 05 139 SID ch 05 140 Sievert [SV] (see SI) ch 05 140 Special Chemistry ch 08 209 Sternum Paddle ch 11 268 ch 05 141 ch 05 141 109 Target-Film Distance (see Focal-Film Distance) Target-Object Distance (see FocalObject Distance) Test load (Defibrillators) Silicon Unilateral Switch ch 13 305 Spectacular Reflection ch 16 363 Sternum-Apex Position ch 11 268 Silicon-Controlled Rectifier ch 13 304 Speed ch 05 140 Stethoscope ch 04 ch 11 268 Silver Halide ch 05 140 Speed-Power Product ch 10 258 Stiffness ch 09 227 Test lung ch 06 184 Simulated Emission ch 16 364 Sphygmomanometer ch 04 109 Storage Capacitor ch 11 268 Test Object ch 09 228 SIMV ch 06 183 Spike ch 03 59 Stroke Volume (SV) ch 04 109 Testing Energy after 60 secs ch 11 269 Single-Line (One-Line) Electrical Diagram Sink Current ch 03 59 Spiromed sensor ch 06 183 Subcutaneous ch 12 283 Testing Output Energy ch 11 269 ch 01 21 Spirometer ch 06 183 Subtraction ch 05 141 Testing, Alarm Air-in-Line ch 12 283 Sink Current (patient) ch 01 22 SpO2 ch 06 183 Subtractor ch 15 344 Testing, Alarm -Empty Container ch 12 284 Sinoatrial (SA or Sinus) Node ch 11 267 Spontaneous Emission ch 16 363 Summing amplifier ch 15 344 Testing, Alarm -Infusion Complete ch 12 284 Sinoatrial Node (SA Node) ch 04 108 Spot Size ch 16 363 Superconductor ch 02 41 Testing, Alarm -Nurse Call ch 12 284 Sinus Rhythm ch 04 108 SSD ch 05 140 Superpulse ch 16 364 ch 12 284 Skin Impedance ch 04 109 SSI ch 10 258 Supply current rating ch 15 344 ch 11 268 Slew rate ch 15 344 ST Segment ch 04 109 Surface-Mount Technology ch 10 258 ch 07 204 Slit Camera ch 05 140 ST Slope ch 04 109 Surge ch 03 59 ch 12 285 Small-Outline Integrated Circuit ch 10 257 ch 06 183 Surgical Diathermy ch 07 204 ch 12 284 Small-Scale Integration ch 10 258 Standard diameters for hose connections Standards: Grounding Resistance ch 01 23 SUS ch 13 306 Testing, Alarm -Open Door/ Misloaded Infusion Set Testing, Charge time and Maximum Energy (10th Charge) Testing, Dispersive Electrode Grounding Resistance Testing, Flow Accuracy (Flow < 1mL/hr) Testing, Flow Accuracy (Flow > 1mL/hr) Testing, Internal paddle Energy limit ch 11 269 SMT ch 10 257 Standards: Information Manuals ch 01 22 SvO2 ch 06 183 Testing, Maximum Pressure ch 12 285 SOD ch 05 140 Standards: Labeling Requirements ch 01 22 ch 04 110 Testing, Output Current ch 07 204 Sodium-Potassium Pump ch 04 109 ch 01 23 ch 04 110 Testing, Output Isolation ch 07 204 SOIC ch 10 258 ch 01 22 ch 11 268 270 ch 16 363 ch 01 22 Synchronous Timing ch 10 258 ch 11 269 Source Current ch 01 22 ch 01 23 Syncopy ch 04 110 Testing, Output WaveformTruncated Exponential Testing, Output Waveform-Damped Sinusoid Testing, Paddle Continuity ch 11 Solid Angle Standards: Risk Current, Environmental Conditions Standards: Risk Current Requirements, General Standards: Risk Current, Apparatus Interconnection Standards: Risk Current, Sterilization SVR (See System Vascular Resistance) Sympathetic Nerves (See Autonomic Nervous System) Synchronized Cardioversion ch 11 271 Source-Image Receptor [SID] (see Focal-Film Distance) Source-Object Distance [SOD] (see Focal-Object Distance) Spark ch 05 140 ch 01 23 Syringe Pump ch 12 283 Testing, Synchronized Cardioversion ch 11 271 ch 05 140 ch 01 23 System Vascular Resistance (SVR) ch 04 110 Testing, Waveform Analysis ch 07 205 ch 07 203 Standards: Source Current, Chassis Source Current Standards: Source Current, Patient Source Current Stand-By Mode ch 07 204 Systole ch 04 110 Tests and Panels ch 08 212 Spark-Gap ch 07 203 Stasis ch 04 109 Systolic Blood Pressure ch 04 110 Thermal Dilution ch 04 111 Spark-Gap Waveform ch 07 204 Static Reverse Current (errata) ch 13 306 T Wave ch 04 110 Thermal Relaxation time ch 16 365 Spatial Distribution ch 05 140 Stepped-Wedge ch 05 141 Tachycardia, Ventricular ch 04 110 Thermistor ch 02 41 Spatial Pulse Length (SPL) ch 09 227 Steradians (errata) ch 16 364 Target [X-Ray Tube] ch 05 141 Thermocouple ch 02 41 Thermonic Emission ch 05 141 Triac ch 13 306 Thermopile ch 02 41 Truth Table (errata) ch 10 258 Thermostability thevenin's Theorem Three Phases of Cellular Activity (errata) Threshold Voltage Thrombosis Thrombus Thyristors Tidal volume Time-Temperature Processing Toggle ch 06 ch 02 184 41 TTL TTL vs CMOS Performance ch 10 ch 10 111 Tube Rating Charts ch 05 142 329 Tunable Dye Laser ch 16 365 ch 04 ch 13 ch 06 ch 05 ch 10 112 306 184 141 258 Tungsten [Target] Turbulent Flow U Wave UJT Ultrasound Ultraviolet Light ch 05 ch 09 ch 04 ch 13 ch 09 ch 16 Undercutting ch 05 142 Unidirectional valves ch 06 184 Total lung capacity (TLC) ch 03 ch 06 59 184 Unipolar Chest Leads ch 04 ch 02 42 Vasoconstriction ch 04 113 Vector Cardiograms ch 04 113 Ventilation ch 06 188 Ventilator ch 06 188 Ventilator relief valve ch 06 188 Ventricle ch 04 113 Ventricular Fibrillation ch 04 113 Ventricular Fibrillation ch 11 272 Venturi ch 06 189 365 141 Total Hazard Current Varistor 228 184 ch 13 307 306 ch 05 Unijunction Transistor ch 13 112 ch 06 184 Varicap 228 Torr ch 06 ch 06 142 Tomography Torricelli’s law Vaporizer interlock system 186 187 187 259 ch 14 112 ch 06 259 ch 04 ch 04 Vaporizer Very Large-Scale Integration ch 10 260 Viewbox ch 05 142 Viewing Station ch 05 142 Viscosity ch 12 285 Visible Radiation ch 16 365 VLSI ch 10 260 voltage ch 02 42 Voltage Divider ch 02 43 Voltage follower ch 15 345 Voltage Multiplier ch 13 307 Voltage, Average ch 02 43 Voltage, Effective ch 02 43 Voltage, Peak to Peak ch 02 44 Volume to be Infused ch 12 286 Volumetric Cassette Chamber ch 12 286 Voxel ch 05 142 307 112 Trace gas analysis ch 06 184 Unipolar Limb Leads (See Augmented Leads) Unit Load ch 04 112 ch 10 259 Transconductance ch 14 329 Unity gain bandwidth ch 15 345 Transconductance Curve ch 14 330 Unity gain frequency ch 15 345 Transducer ch 09 228 Universal gas law ch 06 184 Transient ch 03 59 Universal Gates ch 10 259 Transistor ch 14 330 Urinalysis ch 08 209 Transistor-Transistor Logic ch 10 258 Useful life ch 06 185 Transmission ch 16 365 Vacuum ch 06 185 Transmittance ch 16 365 Vacuum system ch 06 185 Transthoracic Impedance ch 11 271 Vagal Stimulation of the Heart ch 04 113 Transverse Electromagnetic Mode (TEM) Treadmill Exercise Score ch 16 365 ch 04 112 ch 04 112 Vagus Nerve (See Autonomic Nervous System) Valid breath ch 06 185 Treadmill Tests ch 04 112 Vaporization ch 06 185 VTBI ch 12 286 Warning signal ch 06 189 Watt-Second ch 11 272 Wave ch 05 142 Wavelength ch 16 365 Wavelength ch 09 228 Wedge Pressure ch 04 113 Wheatstone Bridge ch 02 44 Wilson Network ch 04 114 Word ch 10 260 Working Peak Reverse Voltage ch 13 307 Workstation ch 05 142 X-Ray Tube ch 05 143 X-Rays ch 05 143 Yoke ch 06 189 Zener Impedance ch 13 307 Zonography ch 05 144