LTV 1200 Operator's Manual - AARC.org

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Chapter 4 - VENTILATION MODES The LTV ® 1200 / 1150 ventilator provides the following modes of ventilation: Control Assist/Control SIMV - Synchronized Intermittent Mandatory Ventilation CPAP - Continuous Positive Airway Pressure Apnea Backup Ventilation NPPV - Non-Invasive Positive Pressure Ventilation Each of these modes is described below. Control Mode Control mode ventilation is selected when Assist/ Ctrl is selected and Sensitivity is set to a dash “-”. In Control mode, Volume or Pressure Controlled machine breaths are given at the rate specified by the Breath Rate setting and no triggered breaths are allowed. Assist/Control Mode Assist/Control ventilation is selected when Assist/ Ctrl is selected and Sensitivity is on. In Assist/Control mode, the ventilator guarantees a minimum number of Volume or Pressure Controlled breaths are given. The patient may trigger additional Volume or Pressure Controlled assist breaths. Operator’s Manual LTV ® 1200 / 1150 Ventilators Page 4-1 P/N 19802-001 Rev. F
SIMV Mode SIMV mode is selected when SIMV/CPAP is selected and the Breath Rate is set between 1 and 80. In SIMV mode, machine, assist and patient breaths may be given. For the first patient trigger detected within a breath period, an assist breath is given. For all subsequent patient triggers within the same breath period, spontaneous patient breaths or pressure support if set, are given. At the beginning of a breath period, if no triggered breaths were given in the previous breath period, a machine breath is given. If there was a patient trigger in the previous breath cycle, the ventilator will not give a machine breath in the current breath period unless the set Apnea Interval is exceeded. NOTE LTV ® ventilators provide an Apnea Backup mode of ventilation. When the set Apnea Interval (maximum time allowed between the beginning of one breath and the beginning of the next breath) is exceeded, the APNEA alarm is generated and the ventilator will enter Apnea Backup ventilation mode. REMARQUE Les ventilateurs LTV ® procurent un mode de ventilation de secours pour l’apnée. Lorsque l’intervalle de l’apnée établi (durée maximum allouée entre le début d’une respiration et le début de la respiration suivante) est excédé, l’alarme APNEA est générée et le ventilateur entre en mode de ventilation de secours pour l’apnée. Page 4-2 LTV ® 1200 / 1150 Ventilators Operator’s Manual P/N 19802-001 Rev. F
Page 1 and 2: LTV ® 1200, 1150 Ventilator, and M
Page 3 and 4: Warranty CareFusion warrants that t
Page 5 and 6: Notice To Operators Unsafe Operatio
Page 7 and 8: Chapter 6 - Controls ..............
Page 9 and 10: LPPS OFF ..........................
Page 11 and 12: Chapter 15 - Troubleshooting ......
Page 13 and 14: Operator’s Safety Information All
Page 15 and 16: WARNING Battery run time - When the
Page 17 and 18: AVERTISSEMENT Personnel non qualifi
Page 19 and 20: AVERTISSEMENT Concentration d’oxy
Page 21 and 22: Cautions CAUTION Ventilator Sterili
Page 23 and 24: CAUTION External Battery Pack - The
Page 25 and 26: ATTENTION Nettoyage du panneau fron
Page 27 and 28: Symbols Symbol Compliance 3 Title A
Page 29 and 30: Indications for Use The LTV ® 1200
Page 31 and 32: Information/Assistance For addition
Page 33 and 34: Volume Control Breaths For Volume C
Page 35 and 36: Pressure Control Breaths (cont) Pre
Page 37: Spontaneous Breaths For Spontaneous
Page 41 and 42: NPPV Mode Non-invasive Positive Pre
Page 43 and 44: Volume Pressure Ventilation The LTV
Page 45 and 46: Ventilator Controls (continued) The
Page 47 and 48: Buttons Button controls do one of t
Page 49 and 50: Flashing Controls Variable controls
Page 51 and 52: Page 5-8 LTV ® 1200 / 1150 Ventila
Page 53 and 54: Breath Rate Use the Breath Rate con
Page 55 and 56: High Pressure Limit Use the High Pr
Page 57 and 58: Inspiratory Hold An Inspiratory Hol
Page 59 and 60: Expiratory Hold An Expiratory Hold
Page 61 and 62: Inspiratory Time This control sets
Page 63 and 64: Low Pressure The Low Pressure alarm
Page 65 and 66: Low Pressure O 2 Source (cont.) NOT
Page 67 and 68: Low Pressure O 2 Source (cont.) To
Page 69 and 70: O 2 % (O 2 Flush) (LTV ® 1200 only
Page 71 and 72: On/Standby This button switches the
Page 73 and 74: PEEP Control The PEEP control estab
Page 75 and 76: Pressure Support This control estab
Page 77 and 78: Sensitivity Use the Sensitivity con
Page 79 and 80: Silence Reset Use this button to si
Page 81 and 82: Tidal Volume (cont.) Altitude (feet
Page 83 and 84: Page 6-32 LTV ® 1200 / 1150 Ventil
Page 85 and 86: Battery Level The Battery Level ind
Page 87 and 88: Charge Status The Charge Status ind
Page 89 and 90:
NPPV The NPPV 31 indicator LED is l
Page 91 and 92:
Automatic or Manual Data Display Sc
Page 93 and 94:
I:Ecalc xx:xx The Calculated I:E ra
Page 95 and 96:
Alarms APNEA, APNEA xx bpm When the
Page 97 and 98:
BAT EMPTY (cont.) NOTE When the bat
Page 99 and 100:
BAT LOW (cont) NOTE Internal Batter
Page 101 and 102:
DEFAULTS (cont.) The factory-set de
Page 103 and 104:
DISC/SENSE When the ventilator dete
Page 105 and 106:
HIGH O 2 PRES (LTV ® 1200 only) Wh
Page 107 and 108:
HIGH PRES When the pressure in the
Page 109 and 110:
HW FAULT When the ventilator detect
Page 111 and 112:
LOW MIN VOL When the exhaled minute
Page 113 and 114:
LOW PEEP When the patient circuit p
Page 115 and 116:
NO CAL DATA, NO CAL Monitor Display
Page 117 and 118:
POWER LOW When the ventilator is op
Page 119 and 120:
RESET / RESET 1 A RESET or a RESET
Page 121 and 122:
SBT > f When the Spontaneous Breath
Page 123 and 124:
SBT > f/Vt When the Spontaneous Bre
Page 125 and 126:
XDCR FAULT When a transducer autoze
Page 127 and 128:
H&L PEEP OFF The H&L PEEP OFF messa
Page 129 and 130:
LO f/Vt OFF The LO f/Vt OFF message
Page 131 and 132:
SBT TIME The SBT TIME message is di
Page 133 and 134:
Navigating the Extended Features Me
Page 135 and 136:
Apnea Interval Use this menu item t
Page 137 and 138:
Patient Assist Use the PNT ASSIST m
Page 139 and 140:
Variable Rise Time Use the Variable
Page 141 and 142:
Variable Time Termination Use the V
Page 143 and 144:
Leak Compensation Use the Leak Comp
Page 145 and 146:
O 2 Flush (LTV ® 1200 only) Use th
Page 147 and 148:
Software Version Use the Software V
Page 149 and 150:
Set Time Use the Set Time option to
Page 151 and 152:
Valve Home Position Use the Valve H
Page 153 and 154:
O 2 Cylinder Duration (cont.) 4) Tu
Page 155 and 156:
LTV ® 1200 / 1150 Presets Table Fe
Page 157 and 158:
SBT (Spontaneous Breathing Trial) O
Page 159 and 160:
SBT Operations (cont.) 4) Turn the
Page 161 and 162:
Transducer Autozero Use the Transdu
Page 163 and 164:
Exhalation Flow Transducer Differen
Page 165 and 166:
Display LEAK xx.xx Lpm FTw xx.xx Lp
Page 167 and 168:
To enable the Ventilator Checkout m
Page 169 and 170:
Display Test Use the Display Test t
Page 171 and 172:
Control Test Use the Control Test t
Page 173 and 174:
Leak Test Use the Leak Test to test
Page 175 and 176:
Vent Inop Alarm Test Use the Vent I
Page 177 and 178:
Exit To exit the vent check mode an
Page 179 and 180:
To Turn the Ventilator On (cont.) I
Page 181 and 182:
3) If required, connect a low or hi
Page 183 and 184:
Procedure for Assist/Control Mode S
Page 185 and 186:
Procedure for CPAP Mode Set Up Set
Page 187 and 188:
To Turn the Ventilator Off 1) Disco
Page 189 and 190:
Page 12-12 LTV ® 1200 / 1150 Venti
Page 191 and 192:
Cleaning or replacing the Fan Filte
Page 193 and 194:
Cleaning or Replacing the O 2 Inlet
Page 195 and 196:
Cleaning the Exhalation Valve and R
Page 197 and 198:
ATTENTION Nettoyage du piège à ea
Page 199 and 200:
To clean the exhalation valve, sens
Page 201 and 202:
Page 13-12 LTV ® 1200 / 1150 Venti
Page 203 and 204:
Using the AC Adapter To run the ven
Page 205 and 206:
2) Connect the power connector on t
Page 207 and 208:
Using the Automobile Cigarette Ligh
Page 209 and 210:
CAUTION Release Button - To avoid d
Page 211 and 212:
Replacing the Automobile Adapter Fu
Page 213 and 214:
Caring for the Internal Battery The
Page 215 and 216:
Displays and Buttons Some of the sy
Page 217 and 218:
Symptoms Possible Causes What to Do
Page 219 and 220:
Ventilator Performance Symptoms Pos
Page 221 and 222:
Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
Page 229 and 230:
Problem Possible Causes What To Do
Page 231 and 232:
Alarm Name Displayed Alarm Priority
Page 233 and 234:
Page 235 and 236:
Page 237 and 238:
Page 239 and 240:
Test Lung Operations Symptoms Possi
Page 241 and 242:
MR Conditional System - Conditions
Page 243 and 244:
WARNING Put the MR Conditional LTV
Page 245 and 246:
Control Range Tolerance PIP LED Dis
Page 247 and 248:
Fixed Alarms Control Range Toleranc
Page 249 and 250:
Displays Display Range Tolerance Ai
Page 251 and 252:
Power Feature Range Tolerance / Ind
Page 253 and 254:
EMC and RF Environments The followi
Page 255 and 256:
Table 205 - 60601-1-2 © IEC:2001(E
Page 257 and 258:
Service Assistance For assistance i
Page 259 and 260:
Protective Boots Rubberized protect
Page 261 and 262:
Item (1), Protective Boot, Upper (1
Page 263 and 264:
Protective Boot Installation Suppli
Page 265 and 266:
To Install the Lower Protective Boo
Page 267 and 268:
Patient Breathing Circuit - Connect
Page 269 and 270:
Oxygen Lines - Connection Instructi
Page 271 and 272:
Patient Assist Call System - Connec
Page 273 and 274:
Using the Remote Alarm Cable Use th
Page 275 and 276:
Checking the Ventilator for Proper
Page 277 and 278:
Ventilator Proper Operation Workshe
Page 279 and 280:
Page C-22 LTV ® 1200 / 1150 Ventil
Page 281 and 282:
Ventilation flow enters the Flow Va
Page 283 and 284:
5) Push the Select button. xx:even
Page 285 and 286:
Code Event Name Event Associated Al
Page 287 and 288:
Event Codes by Event Name Event Nam
Page 289 and 290:
Event Name Code Event Associated Al
Page 291 and 292:
TERM Control mode CPAP CPAP mode Di
Page 293 and 294:
TERM PIP Positive end expiratory pr
Page 295 and 296:
Page F-6 LTV ® 1200 / 1150 Ventila
Page 297 and 298:
Button Controls · 5-4 C Calculated
Page 299 and 300:
MAP · 8-2, 8-3 Mean Airway Pressur
Page 301:
X XDCR FAULT · 9-32, 15-21 XDCR ZE
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