Writing a Laparoscopy Tower Specification for a UAE Tender

Start with clinical requirements and scope

Begin with the procedures the tower must support: general surgery, gynaecology, urology, paediatrics, bariatric work. Note the case volume, the number of towers and rooms, whether the tower must be mobile or ceiling-mounted, and whether 4K, 3D or fluorescence imaging is required. Clinicians should sign off this section, since later technical clauses flow from it.

State the scope: tower only or tower plus telescopes, instruments, insufflator, irrigation pump, recording and installation. Define what the supplier must deliver on day one, including training and consumables for a trial period. A clear scope prevents disputes about missing items after award.

Technical parameters by module

Write requirements module by module, in measurable terms. For the camera: output resolution, sensor type, autoclavable head, image enhancement modes and storage. As an example, ENDOCAM Logic 4K offers native 3840 x 2160 or 4096 x 2160 output, a 3 x 1/3 inch CMOS head, six Special Imaging Modes and USB storage, but your specification should state the capability needed rather than the brand. For the light source: type, output and automatic control, as explained in our light source guide.

For monitors, state size, resolution, medical-grade certification and inputs; see choosing a surgical monitor. For the insufflator, state flow, pressure range and filters; for the pump, flow and fluid-management needs. Add telescope diameters, lengths and angles, plus the interface standard for couplers and light cables, so that components are interchangeable.

• Camera: resolution, head, imaging modes, recording
• Light: source type, output, automatic control
• Monitor: size, resolution, medical certification
• Insufflator and pump: flow, pressure range, safety alarms
• Optics: diameters, angles, lengths, compatibility

Safety, standards and registration

Require compliance with IEC 60601-1 for medical electrical safety and the relevant particular standards such as IEC 60601-2-18 for endoscopic equipment and IEC 60601-2-2 for HF surgical equipment where energy devices are included. Ask for the manufacturer's quality management and regulatory documentation, which are usually evidenced by certificates.

In the UAE, medical devices are registered with the relevant authority, MOHAP at federal level, while DHA in Dubai and DOH in Abu Dhabi license facilities and professionals and may apply their own procurement requirements. Confirm current rules with them and with your procurement office. Ask bidders to provide proof of device registration and authorised distributor status.

Service, training, warranty and consumables

Specify warranty length, response and repair times, availability of loan equipment, spare parts support and preventive maintenance schedule. Ask where engineers are based and how quickly they can attend. Our article on endoscopy tower maintenance lists tasks you can include in a service contract.

Add training for surgeons, nurses and biomedical engineers, and request a list of consumables with unit prices and shelf life. Total cost of ownership is easier to compare when consumables and service are part of the evaluation; see the price guide for endoscopy towers for the cost components.

Evaluation, demonstrations and next steps

Define scoring criteria before the tender is published: technical compliance, image quality, service capability, training, total cost and delivery. Request a live demonstration or a site trial for shortlisted bids, with the same test procedure for each. Avoid specifying brand names or unique proprietary features unless essential, since open specifications attract more competitive bids.

Beckfinity can help prepare a neutral technical specification and supply Richard Wolf systems for evaluation. Contact our specialists for a draft template, a quotation or a demonstration.