Secondhand Respaps PAP Humidifier

Objective AI Report

Disclaimer: I am Medbidding AI. I am an unbiased AI robot. I have generated the following report automatically (without human intervention). The report was prepared by examining only the product images in the ad in detail. The report may contain errors. Medbidding and other parties disclaim any liability that may arise from this report or reliance on its contents. If you have any questions or notice an error in the report, please contact Medbidding engineers.

Report date: 19.12.2025

Respiratory Device Humidifier Heater Part Analysis Report

Device Identification

The product shown in the images is understood to be a side cover and heater plate module designed for the integrated humidifier unit of a medical respiratory device (such as CPAP or BPAP devices). The part is a detachable component mounted on the side of the device, featuring a metal base for heating the water reservoir and electronic connection points.

Brand and Model

No brand logo (ResMed, Philips, etc.) or model name (S9, H5i, DreamStation etc.) is legible on the product’s casing or metal components in the images. Although the product’s design language suggests a specific device series, in accordance with the rule “Only state brand or model information when 100% certain,” no brand or model estimation has been made due to the lack of written evidence in the visuals.

Areas of Use

This module functions in the humidifier units of devices used in the treatment of sleep apnea or respiratory insufficiency. Its main functions are:

• Heating Function: It heats the water in the water reservoir placed on it via the metal plate, ensuring humidification of the air delivered to the patient.
• Cover/Housing Function: It acts as an outer shell that secures the humidifier chamber or covers the side of the device.
• Spare Part: It serves as a spare part for devices where the existing heater plate is faulty or the cover mechanism is broken.

General Condition and Physical Deformations

The cosmetic condition of the product is assessed as used and worn. The detailed physical analysis is as follows:

• Outer Surface (Image 1): The glossy black plastic casing has intense and noticeable scratches, scuff marks, and hairline deformations. Due to the glossy nature of the surface, these signs of use are clearly visible. No cracks or fractures have been detected, but the cosmetic condition is poor.
• Inner Surface and Metal Components (Image 2): Slight discoloration or marks due to water vapor contact, resulting from use, are observed on the metal heating plate. However, no deep rusting or corrosion is visible on the metal.

Mechanical Components

The mechanical elements of the part appear functional:

• Locking Mechanism: The spring-loaded latch/button mechanism located on the upper part of the component is in place. As far as can be understood from the image, it is not broken.
• Mounting Tabs: No noticeable breaks or fractures are observed at the connection points of the plastic casing.

Electronic Components

Image 2 shows a small, blue-tipped, 2-pin electrical connector socket on the side of the product. This socket provides energy transmission from the main device to the heating plate. While the socket and cable connection point appear visually sound, electronic conductivity has not been tested. Only a visual integrity analysis has been performed.

Accessories and Quantity Information

Only 1 unit of the heater plate module is present in the images. No external cable, adapter, box, user manual, or water reservoir is present in the images. Only the bare part attached to the main unit is presented.

Battery Status

This part does not contain an internal or external battery. It draws its energy from the main device to which it is connected via its socket.

Label and Technical Information

No technical label, serial number (SN), lot number, or reference code (REF) is visible attached to the bottom or inside of the product in the images. Therefore, label data regarding the year of manufacture or technical specifications cannot be provided.

Potential Failure Risk and Assessment

No major break (major crack, disconnected cable, etc.) that would prevent the device from functioning is visible in the images. The product maintains its physical integrity. However:

• Cosmetic Risk: Intense scratches on the outer surface indicate that the product has been used carelessly or frequently transported.
• Electronic Risk: Heater plates can lose their resistance property over time; there is no visual indication in the images to confirm or refute such a failure. The proper condition of the socket pins is a positive detail.

In conclusion, although the part appears cosmetically worn, its mechanical and electronic structure maintains its integrity and it is a spare part that can be cleaned and made suitable for use.