An elevator in a shopping mall carries shoppers. An elevator in a hospital carries patients on beds, stretchers, medical staff, equipment and sometimes people in urgent need. The demands are different, and so is the design. Anyone choosing a hospital elevator manufacturer should understand what separates a medical elevator from an ordinary one. This article explains the main points, using the product information published by GOTS Elevator.
Space for beds and stretchers
The most obvious difference is size. Hospital elevators need cabins deep enough to take a bed or stretcher together with the staff who accompany it. GOTS Elevator lists load capacities of 1600 kg, 2000 kg and 2500 kg for its hospital bed elevator, and describes extra wide doors of 1200 mm to 1500 mm. The company says this supports smooth patient transfers and stretcher capacity, and that the elevator includes emergency priority functions.
The page does not list cabin or shaft dimensions, and says custom non standard sizes are possible. If you are planning a hospital, ask for exact cabin and shaft drawings before design is finalized.
Smooth and quiet movement
Patients may be in pain, anxious or seriously ill, so a rough ride is more than an inconvenience. The company says its hospital bed elevator uses a vibration free VVVF drive. VVVF stands for variable voltage variable frequency, a type of drive that controls motor speed smoothly. The page also lists low noise operation for one of its models, designed to give a calm and clean look that reassures patients.
Infection control
Hospitals pay close attention to hygiene. The company lists antimicrobial interiors among the features of its hospital and medical elevators, which it says are built for safety, reliability, infection control and continuous operation. When you evaluate any supplier, ask exactly what the antimicrobial surfaces are, where they are used, and how they should be cleaned.
Continuous operation
A hospital does not close at night. The company mentions backup power and 24 hour operational readiness for its hospital and medical elevators, with a load range of 1600 to 2500 kg and speeds from 1.0 to 3.0 meters per second. In practice, you should ask how the elevator behaves during a power cut, whether it can run on an emergency supply, and how quickly it can be returned to service after a fault.
Safety systems
The RD series, according to the page, offers load options of 1600, 2000 or 2500 kg, speeds between 1.0 and 1.75 meters per second, and a deep cabin for easy stretcher handling. It lists 194 beam infrared light curtains, anti collision buffers and an intercom. Light curtains detect people or objects in the door opening and help prevent doors from closing on them, which is especially useful when a bed is moving through.
Electromagnetic compatibility
Hospitals contain sensitive electronic equipment. The company describes the RD-Y2401 medical elevator as having EMC protection, dual 32 bit CPU control and ultra low electromagnetic emissions, for stable operation near sensitive medical equipment. EMC means electromagnetic compatibility, the ability of equipment to work without disturbing, or being disturbed by, other devices nearby. If your building contains imaging rooms or monitoring equipment, discuss this with the manufacturer and your medical equipment suppliers.
Other models
The page also lists the RD-H01 medical elevator, with load options of 1050, 1600 or 2000 kg and speeds of 1.0 to 1.75 meters per second, plus customizable cabin and control panels to match hospital interiors, and the RD-Y01 model, which is described as having a human centered design, elegant panels and a clean ceiling. A smaller load option can be suitable for secondary routes such as staff or supply movements, but your design team should decide based on how the hospital will actually operate.
Questions to ask a manufacturer
Ask for certificates and test reports. GOTS Elevator lists EN81-20 and EN81-50 certificates on its main website. Ask about installation experience in hospitals, service response times, availability of spare parts and training for maintenance staff. Ask also whether the elevator can be integrated with fire and emergency systems in your building, since local rules differ.
Plan early and involve users
A hospital elevator project works best when architects, clinicians, engineers and facility managers are all involved. Staff who move patients every day know where problems occur, such as tight corners, slow doors or waiting times at busy hours.
A medical elevator is a serious piece of infrastructure. With careful planning, clear specifications and a supplier who answers questions openly, it can support patient care for many years.
