|Mallinckrodt 700 Series Ventilator|
|Category:||Medical and Biomedical Equipment|
General description The 700 Series Ventilator System (including the 740 and 760 Ventilators) provides respiratory support for a wide range of pediatric to adult patients for a wide variety of clinical conditions. The ventilator’s mixing technique allows it to ventilate critically ill patients at adjustable oxygen concentrations without the need for a blender, compressor, or hospital-grade wall air. The 700 Series Ventilator System can be mains or battery powered. Each ventilator includes two microcontrollers: one for breath delivery (which controls ventilation), and one for the user interface (which monitors ventilator and patient data). Each microcontroller verifies that the other is functioning properly. Using two independent microcontrollers in this fashion prevents a single fault from causing a simultaneous failure of controlling and monitoring functions. The 700 Series Ventilator System supplies mandatory or spontaneous breaths with a piston-based pneumatic system. Mandatory breaths can be volume control ventilation (VCV, available on 740 and 760 Ventilators) or pressure control ventilation (PCV, available on the 760 Ventilator only). VCV delivers breaths to the patient at a preset tidal volume, peak flow, waveform, and oxygen concentration at a minimum respiratory rate. PCV delivers breaths to the patient at a preset inspiratory pressure, I:E ratio or inspiratory time, rise time factor (how quickly inspiratory pressure rises to achieve the set inspiratory pressure), and oxygen concentration at a minimum respiratory rate. A spontaneous breath allows the patient inspiratory flows of up to 300 L/min, with or without pressure support ventilation (PSV). On the 760 Ventilator, you can set the rise time factor and exhalation flow sensitivity (that is, the point at which the ventilator cycles from inspiration to exhalation) in PSV. The ventilator begins apnea ventilation if no patient- or operator-initiated breath is delivered within the operator-selected apnea interval. Apnea ventilation is available in all modes (for ventilators equipped with software Rev. J or later). On the 740 Ventilator, only VCV breaths are available in apnea ventilation. On the 760 Ventilator, VCV or PCV breaths are available in apnea ventilation.
These manuals are available for the above equipment:
|Mallinckrodt -- 700 Series -- Service Manual|
|Manual Type:||Service Manual|
|Size:||60.73 Mbytes (63674909 Bytes)|
|Date:||01 November 1999|
|Quality:||Electronic document, no scan, very well readable.|
|Upload date:||08 March 2018|
|Downloads:||23 since 08 March 2018|
The 700 Series Ventilator System Service Manual is intended to be used in conjunction with the 700 Series Ventilator System Operator’s Manual. Both parts are needed for field repair of the ventilator. In several cases, however, similar information is contained in both manuals: Refer to the “Maintenance” appendix of the Operator’s Manual for operator maintenance of filters and the patient system. Refer to the “Service and repair” section of the Service Manual for maintenance activities performed by the service technician. Refer to the “Self-tests” section of the Operator’s Manual or this manual for instructions on running short self-test (SST) and extended self-test (EST). This manual also provides EST troubleshooting information for the qualified service technician. The “Part numbers” appendix of the Operator’s Manual contains ordering information for patient system parts. Refer to the “Parts list” section of the Service Manual for complete part ordering information
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