Secondhand Puritan Bennett 560 Home Mechanical Ventilator

Objective AI Report

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Report date: 02.01.2026

COVIDIEN Puritan Bennett 560 Ventilator Analysis Report

Device Identification, Brand and Model

As a result of a detailed visual inspection, the main device observed has been identified as a medical ventilator. The brand and model information on the device’s front panel is clear.

• Brand: COVIDIEN
• Model: Puritan Bennett 560 Ventilator

The product is a portable ventilator designed for use in both clinical and home care settings.

General Condition and Originality

The product in the images carries the original design lines of the Covidien brand. The label print quality, logo placement, and molding craftsmanship indicate that the product is Original. The device is understood to be “Used” (second-hand) from the condition of the air intake filter and minor cosmetic marks on the casing.

Physical Deformation and Cosmetic Examination

No cracks or breaks were detected on the device’s outer casing; however, signs of use are present.

• Front Panel: Yellowish stains and slight color changes (fading/dirt) are noticeable on the lower part where the keypad is located.
• Air Filter: The gray air intake filter at the rear of the device appears heavily worn, with fibers disintegrated and crushed. Physical deformation and significant dust accumulation are evident in this area.
• Top Casing: No significant damage is visible on the blue carrying handle, but minor dirt is present on the gray plastic surfaces.

Technical Specifications and Port Inputs

Based on the rear panel image, the device’s connection points and technical details are as follows:

• Data Ports: There are 2 USB ports and 1 Mini-USB (labeled PC) connection point.
• Power Inputs: Both a standard 2-pin input for mains electricity (AC) and an external DC power supply (12-30 V) input are available.
• Oxygen Inlet: A white oxygen connection connector labeled “O2 INLET” is located at the lower rear. Technical limitations “7 psi max / 50 kPa max / 15 lpm max” can be read on the warning label.
• Alarm/Call Output: Next to the port on the upper section, there is a bell (alarm) icon, which is typically for nurse call system integration.

Label Information

Upon examining the rear label and warnings, the following data has been collected:

• Ref Number (Part No): PT00094490 Rev A
• Protection Class: IP32 (Protection standard against liquids and solid objects).
• Electrical Values: 100-240 V ~ 50/60 Hz (Universal voltage compatibility).

Screen and Control Panel

The front face of the device features a large LCD screen. The screen is off (black). Tactile (physical) buttons are located on the panel:

• Power (On/Off) button on the left side.
• Menu navigation, up/down value adjustment, and confirmation buttons in the center.
• Operation mode (AC, battery status, etc.) indicator LEDs on the upper left.
• Alarm mute button and indicators on the upper right.

The symbols on the buttons are legible; no fading is observed.

Accessories and Quantity Information

The images show a total of 1 main device and 1 carrying bag containing its accessories. The accessory details inside the bag are as follows:

• Breathing Circuit: Composed of transparent corrugated tubes, likely a full set patient breathing circuit.
• Filters/Parts: Blue and transparent bacterial filters or humidifier adapters (appear to be still in packaging or clean).
• Power Cable: One black electric cable.
• User Documentation: User manuals or documents inside a transparent pouch.

Potential Failure Risk and Maintenance Note

Although the device appears solid in its general condition, the state of the air intake filter (gray spongy area) at the rear is poor. The disintegrated structure of this filter could lead to dust entering the device or irregular airflow. This filter must be replaced before the device is put into use. No mechanical breaks or cracks have been observed other than on the general plastic casing of the device.

Areas of Use

The COVIDIEN Puritan Bennett 560 is a portable ventilator designed for adult and pediatric (child) patients. It provides respiratory support for patients suffering from respiratory failure. It is suitable for use in home care settings, hospitals, or during patient transport.