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The EME MK II Infant Flow Driver M672 is a CPAP, or continuous positive airway pressure, device made for use on infants. This device page will serve to guide you through repairs for the EME MK II Infant Flow Driver M672, providing reliable resources for additional information.

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== Background ==

Continuous Positive Airway Pressure (CPAP) devices function to provide continual and substantial air pressure to help someone breathe while they are sleeping. Typically the device has a motor, a mask that covers the nose and mouth, and a hose that connects the motor to the mask. The motor will take in air and pressurize it according to the needs of the user. The air typically remains at room temperature and some machines have a water tank to add moisture to the air being pressurized and avoid drying out the user's respiratory system.

The E.M.E. MK II Infant Flow Drive is a combined air/oxygen mixer, oxygen analyzer, flowmeter, and pressure manometer device. The device is meant to be used with the Infant Flow Neonatal CPAP (nCPAP) generator making up the Infant Flow System. This device series, M672, has several models: M672B, M672P, and M672PA.

The Infant Flow System has been the go-to system for nCPAP devices for over two decades. Both the American Academy of Pediatrics (AAP) and the European Consensus Guidelines (ECG) recommend the use of the device for neonatal respiratory distress syndrome.

== Identification ==

The system is housed in an aluminum enclosure built with both standard and custom-designed components. Housed inside are the Sechrist medical air/oxygen mixer, a Dwyer flowmeter that is precalibrated for mixed gasses, an oxygen fuel cell and associated electronics, an electronic pressure measuring and limiting system, and the main power supply.

It comes with a pole mounting bracket that can be used on both round and square poles between 10 to 35 mm in diameter. The gas inlet plate is pre-drilled with two M6 tapped hole pairs which can accommodate a range of rail mount brackets.

== Technical Specifications ==

* Aluminum casing.
* Sechrist model 3500 medical air/oxygen mixer.
* Dwyer Flowmeter.
** Calibrated for mixed gasses between 0 and 15 lpm.
* Galvanic oxygen fuel cell.
* Alarm system.
** Four separate alarms.
*** Supply gasses failure alarm.
*** High patient pressure alarm.
*** Low patient pressure alarm.
*** Failure to deliver correct Oxygen concentration alarm.
* Power supply - 200 to 265 VAC 0.10 A 50 to 60 Hz.
** Or 90 to 135 VAC 0.20 A 50 to 60 Hz.
* Pressure relief valves.
* Manometer.
** Range 0 to + 12 Cms H2O.
** Accuracy +/- 1 cm H2O.
* Oxygen Monitor.
** Range 0 to 100%.
** Accuracy +/- 2% of span.

== Additional Information ==

E.M.E. MK II Infant Flow Driver Model M672 Series [link|https://archive.org/details/manual_E.M.E._MK_II_Infant_Flow_Driver_Model_M672_Service_Manual/page/1/mode/2up|service manual]

E.M.E. MK II Infant Flow Driver Model M672B [link|https://manualmachine.com/eme/mktmiiinfantflowm672b/6505476-user-manual/|service manual]

E.M.E. MK II Infant Flow Driver Model M672P [link|https://archive.org/details/manual_E.M.E._MK_II_Infant_Flow_Driver_Models_M672B_and_M672P_Service_Manual/mode/2up|service manual]

E.M.E. MK II Infant Flow Driver Model M672PA [link|http://www.frankshospitalworkshop.com/equipment/documents/ventilators/service_manuals/Viasys%20Mk%20II%20Infant%20Flow%20-%20Service%20manual.pdf|service manual]

Infant Flow LP nCPAP system [link|https://pages.carefusion.com/rs/565-YXD-236/images/RC_Infant-Flow-LP-nCPAP-system-workbook_UG_EN.pdf|training manual]

Vyaire Medical Infant Flow [link|https://www.vyaire.com/products/infant-flow-sipap|sales and information page]

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E.M.E. MK II Infant Flow Driver Model M672B Service Manual.pdf

E.M.E. MK II Infant Flow Driver Models M672B and M672P Service Manual.pdf

E.M.E. MK II Infant Flow Driver Model M672 Service Manual.pdf

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