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Hersteller: Graham Field Dateigröße: 88.27 kb Dateiname: Unterrichtssprache:

If Sensor cord from mattress becomes disconnected from control unit while in Auto mode, alarm will sound. 3.2 MANUAL MODE Mattress inflation level user determined by Comfort Adjust (-, +) setting. The indicator adjacent to the icon will light while manual mode is active. 3.3 FLOAT MODE all cells within mattress will be uniformly inflated when this icon is illuminated. 3.4 AP MODE. (Alternating Pressure) Adjacent cells within mattress will be alternately inflated and deflated in this mode. The indicator adjacent to the icon will light while AP mode is active. Note: AP mode is temporarily suspended in max inflate mode. 4. SOFT (–) decreases the inflation level of the bed while Control Unit is in manual mode only. Pressing once will decrease the setting by one comfort level. Pressing and holding will rapidly change the setting. 5. COMFORT CONTROL INDICATOR displays the current inflation level setpoint. 6. FIRM (+) increases inflation level of the bed while in manual mode only. Pressing once will increase the setting by one comfort level setting (~2.5mmHg). Pressing and holding will rapidly change the setting. 7. MAX INFLATE selects/deselects the max inflate mode (maximum mattress firmness). The indicator adjacent to the button will flash while max inflate mode is active. After 30 minutes, max inflate mode will cancel. 8. LOCKOUT activates or cancels lockout mode. Press and hold for three seconds to activate or cancel mode. The indicator adjacent to the button will light while lockout is active. In lockout mode, only the MAX INFLATE button is operational. All other buttons are temporarily inactive. 9. ALARM SILENCE silences indefinitely, the audible alarm. 10. POWER FAIL INDICATOR flashes when power supplied from line cord is interrupted while the Control Unit is operating. To avoid an inadvertent power fail alarm, place the unit in STANDBY mode before disconnecting power from Control Unit. 5 Lumex® AltaDyne AutoFloat Setting Up the System/Instructions for Use 9.0 Setting Up the System Mattress Mattress 1. Place the mattress on the bed frame with the connecting hoses at the foot of the bed. 2. Before securing the mattress straps, raise the head and foot ends of the bed frame. Raise the side rails. Loosely, secure mattress to bed frame by looping the nylon straps on mattress through the bed frame and then back through the D-rings on mattress. Make sure the side rails can still move up and down without interference. 3. Lower frame to its horizontal position and tighten straps. 4. Cover the mattress with the low-shear Top Sheet and attach to the mattress by looping the Velcro straps on the Top Sheet through the D-rings on the mattress. Verify Top Sheet is loosely fit so as not to “hammock” patient above mattress. Control Unit / Linens / Patient 1. Suspend Control Unit on footboard of bed using the mounting brackets on back of unit. 2. Connect the dual quick-connect couplings of the mattress hoses to the mating connectors located on the side of the Control Unit. 3. Check that the hoses are secure by gently pulling. Ensure the hoses are not kinked or tucked under the mattress. 4. If using an Active Sensor Mattress, connect the plug end of the mattress sensor cord into the jack on the side of the Control Unit. 5. Plug the AC power cord into properly grounded outlet. The Control Unit will enter STANDBY mode. 6. Press the ON/STANDBY button on the lower right of the control panel. The mattress will begin to inflate. This could take approximately 15 minutes for complete inflation. 7. Apply hospital linens and/or incontinence pad over the top of the Mattress. Linens should be loose to prevent “hammocking”. 8. Place patient on Mattress and position along center of bed. Raise the bed side rails. 10.0 Instructions for Use 10.1 Use with Active Sensor Mattress Automatic Mode - Float 1. Automatic mode of operation is engaged automatically at the press of the ON button (when the Mattress sensor cord is plugged into the Control Unit). The indicator adjacent to the AUTO icon will light indicating the automatic mode is active. 2. To select Float, press the Mode Select button until the indicators adjacent to the Float and Auto icons are illuminated. 3. The automatic mode requires no user input to determine the appropriate inflation level for the patient. The active sensors in the mattress located under the patient's pelvic region, in conjunction with the Control Unit, automatically determine the optimal inflation level for the patient to ensure complete flotation. Theory While in Automatic Float mode, the Control Unit continually repeats a deflation/inflation cycle. The inflation level of the mattress is lowered until the lowest allowable flotation height is sensed (via feedback from the active sensors in the mattress). It is then slowly increased until the appropriate patient flotation height is sensed. This is approximately four fingers width under the patient's pelvic region but will vary with patient weight and build. 6 Lumex® A...

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