Three-function manual hospital bed

A three-function manual hospital bed typically allows for the adjustment of the backrest angle (0-75°), knee-rest/leg elevation (0-40°), and overall bed height (Hi-Lo function). These adjustments are performed via foldable manual cranks located at the foot of the bed, providing essential positioning for patient comfort, pressure ulcer prevention, and ease of nursing care.

You should ensure the frame is made of cold-rolled steel with an epoxy powder coating to prevent corrosion and withstand frequent disinfection. Look for a weight capacity of at least 200-250kg. The guardrails should be collapsible aluminum alloy or ABS tuck-away rails to prevent patient falls, and the wheels must be 5-inch medical-grade silent casters with individual or central braking systems.

As a medical device, the bed must comply with ISO 13485 (Medical Devices Quality Management Systems). For entry into the US market, FDA registration is required; for the European market, CE marking (MDR 2017/745) is essential. Ensure the product meets IEC 60601-2-52 standards, which specifically address the basic safety and essential performance of medical beds.

The crank system is the most critical mechanical part. High-quality beds feature universal linkage manual cranks with over-load protection systems (clutch mechanism) that prevent damage when the limit position is reached. The cranks should be retractable or foldable to save space and prevent injury to caregivers walking around the bed.

Always request a Pre-Shipment Inspection (PSI) by a third-party agency like SGS or Intertek. Specifically, ask for a load-bearing test and a functional cycle test on the manual cranks. For reliable sourcing, utilize platforms like Made-in-China.com, focusing on 'Audited Suppliers' who have undergone field authentication.

Hospital beds are bulky; to optimize freight costs, choose SKD (Semi-Knocked Down) packaging. This allows more units to fit into a 40HQ container, significantly reducing the per-unit shipping cost. Ensure the supplier uses reinforced 5-layer corrugated cartons or wooden crates to prevent frame deformation during long-haul sea transit.

Negotiate for a 1-3% free-of-charge (FOC) spare parts allocation (such as extra cranks, casters, and plastic end-boards) to be included in the container. Ensure the contract specifies a warranty period of at least 1-2 years on the mechanical structure and provides for video-based technical support for local maintenance teams.

Use Secure Payment services or Letters of Credit (L/C) for large volume orders. Avoid paying 100% upfront; a standard 30% deposit and 70% balance against the Bill of Lading (B/L) is common. Verify the supplier's business license and medical device production permit on Made-in-China.com before transferring any funds.