Customized“Medical automatic radiation shielding doors”tailor-made for medical radiation protection.

● Core Functions

Radiation Protection: The door body is filled with lead plates (lead equivalent 1-31mmPb), which can effectively shield harmful radiation such as X-rays and gamma rays, protecting the safety of medical staff and patients. The lead plates are manufactured using a one-piece rolling process, ensuring seamlessness, no air bubbles, and stable protective performance.

Automatic Opening and Closing: Equipped with a DC brushless motor and precision reduction system, it supports non-contact sensing (such as foot control, hand control, and radar sensing) opening and closing to avoid cross-infection. It also supports functions such as half-open/closed, normally open locking, and double-door interlocking to meet the needs of different scenarios.

High airtightness: A special sealing strip is used between the door and the frame, combined with automatic clamping technology, ensuring a tight seal when closed and preventing air leakage, meeting the cleanliness requirements of operating rooms, clean rooms, and other similar environments.

● Structural Composition

Door Frame: Constructed of high-strength aluminum alloy profiles, covered with stainless steel or powder-coated panels, combining aesthetics and durability. The door panel is molded in one piece using a rigid polyurethane integral high-pressure foaming process, ensuring flatness and strength.

Protective Layer: Lined with lead plates, the lead equivalent can be customized according to actual needs (e.g., 1mmPb, 2mmPb, 3mmPb, etc.) to accommodate X-ray equipment of different power.

Power System: Includes a DC brushless motor, precision reducer, and drive chain, ensuring smooth and low-noise door operation. The motor supports frequency conversion adjustment, allowing adjustment of opening and closing speed according to door weight and usage frequency.

Safety Devices: Equipped with a safety light sensor and anti-pinch device; the door will automatically rebound if it encounters an obstacle when closing, preventing injury to personnel or objects. It is equipped with indicator lights and ionizing radiation warning signs to indicate the door's operating status and radiation risks.

● Technical Advantages

Customizable Design: Door size, lead equivalent, and opening method (sliding, swing) can all be customized to meet user needs, adapting to different door opening sizes and radiation dose levels.

Intelligent Control: Utilizes a microcomputer control system, supporting precise setting of door operating parameters (such as opening and closing speed, holding time, etc.) and featuring digital display for convenient operation and maintenance.

Strong Compatibility: Can be integrated with other hospital equipment (such as operating room airtight doors, cleanroom doors, etc.) to form a complete protection system, improving overall safety and management efficiency.

Environmentally Friendly and Energy-Saving: Low motor power, low energy consumption, and low operating noise (typically ≤50dB), meeting the environmental protection requirements of medical facilities.

● Application Scenarios

Operating Room: Used in conjunction with operating room airtight doors to form a double protective barrier, preventing radiation leakage from harming medical staff.

CT Room/X-ray Room: Serves as a protective door for examination equipment, ensuring patients are not exposed to additional radiation during examinations.

Radiology/Nuclear Medicine Department: Used to isolate areas where radioactive isotopes are handled, preventing radiation from spreading to other departments.

Industrial Non-Destructive Testing Room: Used in the field of industrial non-destructive testing to protect operators from X-rays or gamma rays.