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Bag Valve Mask Ventilation Procedure
Feb 28, 2025
EMT Bag Valve Mask Ventilation for Apneic Patient
Key Points for Skill Success
Body Substance Isolation (BSI):
Verbalize or take appropriate precautions.
Assessment Steps:
Check responsiveness and breathing.
Request additional EMS assistance.
Check the pulse for 5-10 seconds.
Open the airway properly.
Suctioning Procedure
Prepare a rigid suction catheter.
Turn on suction device (or use manual suction device).
Insert catheter without applying suction.
Suction mouth and oral pharynx.
Airway Management
Manually open the airway.
Insert an oral pharyngeal airway (OPA).
Begin ventilation using a bag valve mask (BVM) without initial oxygen attachment.
Ventilation Process
Recheck pulse for 5-10 seconds.
Attach BVM assembly (mask, bag, reservoir) to oxygen at 15 L/min.
Ensure patient ventilation:
Provide sufficient volume for chest rise.
Ventilate 10-12 breaths per minute (do not exceed 12).
Scenario Simulation
Scene Safety
: Confirm if the scene is safe ("BSI, is my scene safe?" -> Scene is safe).
Patient Responsiveness
: Check for responsiveness (Patient is unresponsive and apneic).
EMS Request
: Request additional EMS resources.
Pulse Check
: Detect a weak carotid pulse (64 bpm).
Airway Clearance
:
Mouth full of secretions and vomitus.
Suction using catheter, ensuring clearance of mouth and oral pharynx.
OPA Insertion
: Insert OPA if no gag reflex.
Ventilation
:
Initiate BVM ventilation at 10-12 breaths/min.
Recheck carotid pulse (still present).
Confirm breaths go in without difficulty.
Oxygen Attachment
: Attach BVM to high-flow oxygen.
Volume Assessment
: Ensure adequate chest rise and fall.
Additional Notes
Skill involves demonstrating sequential procedures: maneuvers, suctioning, adjuncts, and BVM ventilation.
Must ventilate mannequin for at least one minute with each technique.
Train assistant will follow orders during skill assessment.
Critical Considerations
Non-Trauma Scenario
: Cervical precautions not required.
Equipment Familiarization
: Candidates should familiarize themselves with the equipment prior to performing skills.
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