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CoughAssist Mechanical Insufflator-Exsufflator

CoughAssist E70

Mechanical Insufflator-Exsufflator

1098159

CoughAssist E70 is a mechanical insufflation-exsufflation device designed to noninvasively clear secretions from the lungs by simulating a natural cough. Similar to a normal deep breath, CoughAssist gradually applies positive air pressure (insufflation) to obtain a large volume of air within the lungs. The device then quickly reverses the flow of air by shifting to negative air pressure (exsufflation). The resulting high expiratory flow helps mobilise secretions out of the airway as a deep, natural cough would do.

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Features
Control and synchronisation
Control and synchronisation

Control and synchronisation

The proprietary, integrated Cough-Trak algorithm gives patients the ability to initiate their therapy. By triggering on patient inspiration, this feature helps to synchronise therapy with the user’s breathing pattern allowing for more control of therapy and a more comfortable, natural treatment.
Multiple non-invasive patient interface options
Multiple non-invasive patient interface options

Multiple non-invasive patient interface options

Instead of introducing a suction catheter into the airway, CoughAssist delivers therapy through a face mask, mouthpiece, or a simple adapter that allows the device to function with an endotracheal or tracheotomy tube.
Flexibility in delivery of therapy
Flexibility in delivery of therapy

Flexibility in delivery of therapy

Three highly customisable therapy modes offer the ability to better tailor therapy to patient needs and treatment settings; Manual, Auto, Advanced Auto. From complete manual control over every aspect of treatment by a clinician or caregiver to a fully automated treatment mode including pressure settings, pre-therapy breaths and cough cycles.
Loosening and mobilisation
Loosening and mobilisation

Loosening and mobilisation

CoughAssist offers an adjustable oscillation feature designed to enhance the loosening of mucus from the bronchial walls and increase mobilisation of secretions to help improve bronchial drainage and increase the benefits of mechanical insufflation-exsufflation therapy.¹,²
Enhance clinical evaluation and reporting
Enhance clinical evaluation and reporting

Enhance clinical evaluation and reporting

Data management tools help assess therapy efficacy and enable better clinical decision-making around patient use and treatment settings. Achieve the most effective cough with insight into a patient’s response to therapy from CoughAssist by monitoring data including peak cough flow and oxygen saturation while also reviewing pressure and flow waveforms.
Enhance patient mobility and care with CoughAssist accessories
Enhance patient mobility and care with CoughAssist accessories

Enhance patient mobility and care with CoughAssist accessories

From multiple power source options and a roll stand, oximetry accessories and a hands-free control foot pedal option, CoughAssist’s array of accessories helps give patients and families more freedom and mobility while maintaining effective treatment.

Specifications

Automatic Mode
Automatic Mode
Preset
  • 1, 2, 3
Cough-Trak
  • OFF/ON
Inhale pressure
  • 0 to 70 cmH₂O, in increments of 1
Inhale flow
  • Low/Medium/High
Inhale time
  • 0 to 5 s, in increments of 0.1s
Exhale pressure
  • 0 to -70 cmH₂O, in increments of 1 cmH₂O
Exhale time
  • 0 to 5 s step of 0.1 s
Pause time
  • 0 to 5 s increments of 0.1s (Only with Cough-Trak OFF)
Oscillation
  • OFF/Inhale/Exhale/Both
Frequency
  • 1 to 20 Hz, in increments of 1Hz (Only available if Oscillation is activated)
Amplitude
  • 1 to 10 cmH₂O increments of 1cmH₂O (Only available if Oscillation is activated)
AC voltage source
  • 100 to 240 VAC, 50/60Hz
DC power source
  • 12 VDC
Dimensions (H×W×D)
  • 23.1x29.2x19 cm
Weight
  • 3.8 kg (4.3 kg with battery)
Manual Mode
Manual Mode
Preset
  • 1, 2, 3
Cough-Trak
  • NA
Inhale pressure
  • 0 to 70 cmH₂O, in increments of 1
Inhale flow
  • Low/Medium/High
Inhale time
  • NA
Exhale pressure
  • 0 to -70 cmH₂O, in increments of 1 cmH₂O
Exhale time
  • NA
Pause time
  • NA
Oscillation
  • OFF/Inhale/Exhale/Both
Frequency
  • 1 to 20 Hz, in increments of 1Hz (Only available if Oscillation is activated)
Amplitude
  • 1 to 10 cmH₂O increments of 1cmH₂O (Only available if Oscillation is activated)
AC voltage source
  • 100 to 240 VAC, 50/60Hz
DC power source
  • 12 VDC
Dimensions (H×W×D)
  • 23.1x29.2x19 cm
Weight
  • 3.8 kg (4.3 kg with battery)

Documentation

Brochure (4)

Brochure

  • ¹Morrison, L. Evaluation of the oscillatory Cough Assist E70 in adults with cystic fibrosis (CF). Journal of Cystic Fibrosis. June 2015. Vol 14, Suppl 1, Page S101.
  • ², K. et al. The Effect of High-Frequency Oscillatory Vibration on Peak Expiratory Flow Generated by a MI-E Cough Assist Device in a Mechanical Lung Model. European Respiratory Journal. 2018. 52: PA1460.

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