Secondhand Hoffrichter Carat I Home Mechanical Ventilator

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: 23.10.2025

Hoffrichter Carat I Respiratory Device Analysis Report

Overview and Device Identification

The device shown in the visuals is a Hoffrichter brand Carat I model respiratory device (ventilator). This medical device is designed for adult and pediatric patients who require respiratory support at home or in a hospital setting. The inscriptions “HOFFRICHTER” and “.CARAT I” on the device’s front panel clearly confirm the brand and model. The product’s overall structure, logo, and workmanship quality give the impression of an original device.

Only one ventilator device is present in the visuals. No additional accessories (breathing circuit, mask, power cable, carrying case, etc.) are available.

Areas of Use and Operating Principle

The Hoffrichter Carat I is used to provide invasive (e.g., via tracheostomy) or non-invasive (via mask) ventilation support. The PCV (Pressure Controlled Ventilation), PSV (Pressure Support Ventilation), SIMV (Synchronized Intermittent Mandatory Ventilation), and VCV (Volume Controlled Ventilation) modes visible on the device’s front panel indicate that it offers treatment options for various patient needs. This device supports the respiration of patients who are partially or completely unable to perform the respiratory function.

Physical Condition and Deformation Analysis

The overall condition of the device is quite good, and it is assessed as lightly used. No serious deformation was detected during the physical examination.

• Casing: No significant scratches, dents, cracks, or discoloration have been observed on the device’s white and grey casing. The surface appears clean and well-maintained.
• Screen: As the device is powered off, the functionality of the screen cannot be tested. However, there are no scratches or cracks on the screen surface.
• Buttons and Controls: The power, menu, alarm mute, and mode selection buttons, along with the rotary control knob, are physically sound and in place. There is no fading of symbols or text on them.

Mechanical and Electronic Components

Based on visual inspection, no visible issues have been detected in the device’s mechanical and electronic components.

• Mechanical Components: The carrying handle on the upper part of the device is sturdy. The patient circuit outlet, oxygen (O2) inlet, and other connection points on the front panel appear clean and undamaged.
• Electronic Components and Ports: On the lower right side of the device’s front panel, there is an SD card slot, a VGA-like serial port, and a small jack input. No bending, breakage, or rust is observed in these ports.
• Battery: There is an LED light on the front of the device indicating battery status. This suggests that the device has an internal battery. However, since the device is powered off, a visual assessment of the battery’s current capacity or health cannot be made.

Label and Certification Information

There is a label on the upper part of the device, but the text on the label is unreadable in the visual. Therefore, information such as serial number, REF code, lot number, or year of manufacture could not be obtained.

Potential Malfunction Risk and Conclusion

In the visuals, no signs of existing or potential malfunctions that could negatively affect the device’s operation have been detected. The device’s casing, ports, and control buttons are sound. No situations posing potential risk such as rust, excessive wear, or crushed cables are observed. The product’s current physical condition indicates that it is well-maintained and in good working order.