Secondhand Wollex W216 Adult Manual Wheelchair

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: 22.12.2025

Manual and Foldable Wheelchair Analysis Report

Device Identification

The examined visuals belong to a standard type wheelchair with a foldable chassis, suitable for manual (hand-operated) propulsion. The product is a medical device designed for the transfer and mobilization of individuals with mobility limitations. The wheelchair consists of a main frame, wheels, seat cushion, footrests, and armrests.

Brand and Model

Detailed examination of the visuals revealed no logo, brand name, model label, or serial number belonging to the manufacturer on the device’s chassis, upholstery, wheel rims, or other components. Since there is no visual evidence to identify the product’s brand and model, this section has been left blank.

Originality and Design Features

The product is in the form of a standard manual wheelchair commonly found on the market. Its design is based on a grey-painted metal tubular chassis. On the sides, there are white/cream colored side guard panels (fenders), likely made of plastic or composite material, separating the wheel from the user.

Areas of Use

This product is used for transporting patients with walking difficulties, elderly individuals, or people with disabilities in indoor and outdoor environments. The segmented structure of the seat cushion (especially the rectangular block in the middle) suggests that this wheelchair may be a “commode-compatible” (with commode features) chair or has a customized cushion set for this purpose. The removable middle part resembles models designed to allow the patient to attend to hygiene needs without getting out of the chair.

Overall Condition

It is understood from the visuals that the device has been used. No significant corrosion or rusting has been observed on metal parts and plastic components; however, the device is not in “new” or “mint” condition. While its general structure appears robust, there are signs of use on the wheels and contact surfaces. The integrity of the device has been preserved.

Frame and Mechanical Component Analysis

• Chassis Structure: It has a metal tubular chassis system. As seen in the second visual, the cross-bracing (scissor system) under the seating area proves that the device is foldable by narrowing from the sides.
• Paint and Coating: The body has a grey/silver colored paint. No deep cracks or significant chipping are discernible in the paint on visible areas, but a closer look suggests there might be superficial abrasions in places.
• Side Panels: The protective side panels located between the wheel and the seat are white and appear sturdy.

Seating and Backrest Unit (Upholstery)

The backrest is made of a black-colored material, resembling artificial leather or vinyl. Vertical stitch marks are present on the backrest. The seat base has a segmented structure, consisting of cushion blocks for the left, right, and middle parts. No significant tear or rip in the upholstery material has been detected in the visuals, but normal wrinkles associated with the seating form are present. In the second visual, it is seen that the cushion can be separated from the chassis, leaving the chassis as a skeleton.

Wheel and Brake System

• Rear Wheels: The large rear wheels likely have patterned tires made of solid material (the absence of a clear valve stem suggests a high probability of solid tires). The tire surfaces are robust, but there might be dirt from use between the treads.
• Front Wheels: At the front, there are smaller-diameter grey wheels that can rotate around their own axis (swivel wheels). The tires of these wheels are solid type. In Visual 1, discoloration and dirt on the front tire surfaces, resulting from contact with the ground, are clearly visible.
• Brakes: Manual handbrake levers, accessible to the user, are present on the front part of the rear wheels. The levers of the brake mechanism are black plastic.
• Rims: The rear wheels have a spoked rim structure.

Footrests

At the front of the device, there are footrests (pedals) with black plastic footplates. The footrest connecting tubes are metal. In Visual 1, the left footrest (right side according to the visual) is turned outwards; this indicates that the footrests are swing-away or removable.

Armrests

On both sides, there are black armrests, made of spongy or soft plastic material. No deep tears are visible in the armrest upholstery, but there might be slight scuff marks on the edges.

Quantity Information

The visuals show 1 (one) manual wheelchair frame and its corresponding cushion parts.

Potential Failure Risk and Assessment

No obvious break (e.g., chassis crack, wheel detachment) that would hinder the device’s use has been detected in the visuals. However, the following points should be considered:

• The front wheels may need cleaning and their bearings checked, as their contact surfaces with the ground appear dirty.
• The robustness of the footrests’ locking mechanisms should be checked; their standing positions indicate they are movable parts.
• Since brake pad adjustments in used products are likely to loosen over time, it is recommended to physically test the braking performance.

Size and Compatibility

The product appears to be manufactured in standard sizes for adult use (estimated seating width in the range of 40-45 cm or 45-50 cm). It is not a child’s size.