Bunnell LifePulse HFV 204 User Manual

General warnings and cautions for using the LifePulse HFV.

Warnings and cautions specific to setting up the LifePulse.

Warnings and cautions related to operating the LifePulse.

Warnings and cautions regarding maintenance and cleaning.

Specifies the intended uses of the LifePulse HFV.

Lists conditions where the LifePulse HFV should not be used.

Lists potential adverse side effects associated with HFJV.

Defines the qualified professionals who should use the LifePulse.

Specifies the recommended environments for using the LifePulse.

Outlines guidelines for regular service and maintenance by authorized personnel.

States limitations of liability and responsibilities for use and maintenance.

Describes the pressure displays and monitored parameters (PIP, Servo, ΔP, MAP, PEEP).

Details the key features of the LifePulse alarm system and indicators.

Explains the priority levels and sounds associated with different alarms.

Describes the parameters adjustable in the Controls section (PIP, Rate, I-Time, etc.).

Details the components and functions of the humidifier.

Describes the disposable cartridge-and-tubing set used for humidification.

Identifies and describes the components located on the rear panel of the LifePulse.

Explains the function and key features of the Patient Box.

Describes the adapter that connects the CV and LifePulse to the patient.

Explains how the LifePulse is used in conjunction with a conventional ventilator.

Steps to perform upon receiving and setting up the LifePulse.

Step-by-step instructions for installing the patient circuit.

Procedure to test the LifePulse's components and ensure proper operation.

Test to ensure the LifePulse can ventilate at set parameters and the Patient Box functions.

Describes how to connect a patient for start-up.

Explains how the LifePulse monitors pressures after connection.

Step-by-step guide to initiating HFJV on a patient.

How to adjust PIP, Rate, and I-Time settings in the Controls section.

How to adjust Servo and MAP alarm limits.

Explains the goals of managing patients on HFJV.

Strategies for improving patient oxygenation using CV settings.

Special strategy for patients with overexpanded lungs.

Visual guide for managing oxygenation based on patient parameters.

Strategies for managing patient ventilation (CO2 removal).

Visual guide for managing ventilation based on patient parameters.

Procedure for suctioning the patient's airway during HFJV.

Guidelines for weaning the patient off the LifePulse to non-invasive ventilation.

Introduces the alarm system and its key features.

Describes how alarms are visually and audibly indicated.

Procedure for adjusting Servo and MAP alarm limits.

Details Servo alarms, their limits, and checks for high/low Servo conditions.

Specific checks for low Servo alarm conditions.

Explains MAP alarms and their causes.

Specific checks for low MAP alarm conditions.

Describes the conditions and checks for the LOSS OF PIP alarm.

Details the conditions and checks for the CANNOT MEET PIP alarm.

Explains the conditions and checks for the HIGH PIP alarm.

Describes VENT INOP codes that may appear during system testing.

Explains VENT INOP codes during operation and the VENT INOP NO CODE alarm.

Describes the CHECK VENT alarm and its possible causes and checks.

Explains the LOW GAS PRESS alarm and its checks.

Details the progressive battery alarms and their indications.

Describes CHECK CIRCUIT - TEMP and CHECK CIRCUIT - LEVEL alarms.

Explains the HIGH TEMP - WATER alarm and its checks.

Explains the LOW TEMP - WATER alarm and its checks.

Explains the HIGH TEMP - GAS alarm and its checks.

Explains the LOW TEMP - GAS alarm and its checks.

Details HIGH LEVEL - WATER and LOW LEVEL - WATER alarms and their checks.

Introduces the Humidifier section and its functions.

Describes the components of the disposable Patient Circuit.

Explains how the humidifier starts when HFJV begins.

Describes how and when the humidifier stops operating.

Explains how the humidifier cartridge detects water levels.

Details the path of gas flow through the humidifier.

Describes how gas flows through the Patient Box and the pinch valve.

Explains the gas temperature measurement and its importance.

Explains how water temperature affects humidity levels.

How to adjust gas and water temperature settings.

How to visually identify proper, over-, or under-humidification.

Procedure for disconnecting and removing the used patient circuit.

Steps for installing a new patient circuit.

How the battery automatically charges when plugged in.

How the LifePulse operates on battery power and related indicators.

Guidelines for maintaining battery health and capacity.

Procedures for cleaning the device and storing it properly.

Outlines the owner's responsibilities for equipment maintenance.

Details the warranty terms for the LifePulse HFV.

Table summarizing ventilator alarms and their corresponding reactions.

Table summarizing humidifier alarms and their reactions.

Contact information and website for ordering parts and products.

Lists detailed specifications for the LifePulse HFV and its components.

Summary of audible and visual indicators and their meanings.

Technical details on sensitivity and accuracy of measurements.

Specifies how quickly the device responds to changes.

Includes general specifications like gas supply and power requirements.

Physical dimensions of the LifePulse ventilator.

Specifications for the humidifier controls, parameters, and alarms.

Specifications for the humidifier cartridge and patient circuit tubing.

Specifications for the Patient Box, including dimensions and output.

Lists device classifications and details on applied parts.

Table defining various symbols used in the manual and on the device.

Information on electromagnetic compatibility (EMC) according to IEC standards.

Details emissions compliance and electromagnetic environments for medical equipment.

Details immunity levels and electromagnetic environments for medical equipment.

Details immunity for life supporting medical equipment against RF disturbances.

Provides recommended separation distances for RF transmitters based on output power.