Hospital Hermetic Door
Our high-performance Hospital Hermetic Doors are engineered for sterile environments requiring superior air-tightness and hygiene control. Available in both Automatic and Manual configurations, these doors feature a specialized sinking track system that ensures a Grade 8 (EN 12207) hermetic seal, effectively maintaining positive or negative pressure in Operating Rooms, ICUs, and Cleanrooms. Constructed with premium Electro-Galvanized Steel or 304 Stainless Steel, our doors offer optional lead-lining for X-ray and CT shielding, providing a one-stop solution for both purification and radiation protection needs.
Why Choose Our Medical-Grade Hermetic Doors?
Superior Air-Tightness for Guaranteed Cleanroom Sterility
We offer tailor-made hermetic door solutions engineered specifically for hospital Operating Rooms (OR), Intensive Care Units (ICU), and high-grade cleanrooms. Featuring an advanced sinking track system and high-density EPDM gaskets, our doors comply with the most rigorous international standards—including the highest air permeability rating under EN 12207. They effectively maintain positive or negative room pressure, preventing air leakage and mitigating the risk of cross-contamination. Additionally, we provide professional lead-lined options for Hybrid Operating Rooms and DSA (Digital Subtraction Angiography) centers.
A Comprehensive Range of Door Configurations for Diverse Facility Needs
To accommodate the complex architectural layouts of modern hospitals and cleanroom projects, we offer a complete line of automatic and manual hermetic doors:
Automatic Sliding Doors: Available in single and double-leaf configurations, these highly space-efficient doors come standard with touchless sensors (foot or hand-activated), making them the ideal primary entrance for laminar flow operating rooms.
Automatic Swing Doors: Offered in single and double-leaf versions, these are perfectly suited for clean corridors and dedicated passageways with high stretcher and equipment traffic.
Manual Sliding Doors: Featuring a robust single or double-leaf design, these doors provide a cost-effective yet highly reliable hermetic seal for laboratories, pharmaceutical workshops, and auxiliary rooms.
Manual Swing Doors: A classic, structurally stable single or double-leaf design that ensures seamless integration with any medical wall panel system, including both machine-made and hand-made sandwich panels.
We provide more than just products; we offer full-scale construction and installation services.
Browse our case studies and tell us what you need. We offer a seamless, one-stop service from supply to installation, delivering custom solutions that save you time, money, and stress.
Our Core Advantages
Direct Manufacturer Pricing
Comprehensive Quality Assurance
Rapid Custom Manufacturing
End-to-End Global Support
We utilize precision engineering to ensure a flawless, airtight seal at every seam, providing a 100% sterile and safe environment for medical personnel and patients. Designed to withstand the rigorous demands of diverse healthcare settings—from high-traffic public hospitals to specialized private clinics—our hermetic doors deliver unparalleled durability and reliability. Furthermore, for departments requiring X-ray or CT shielding, we can seamlessly integrate precise lead equivalence into our doors, offering the ultimate dual protection of advanced hygiene control and radiation safety.
Available Types
Automatic Single Sliding Door
Automatic Double Sliding Door
Automatic Single Swing Door
Automatic Double Swing Door
Manual Single Sliding Door
Manual Double Sliding Door
Manual Single Swing Door
Manual Double Swing Door
Specifications
his product is manufactured in strict accordance with ISO 9001 / ISO 14501 standards and fully complies with CE (European Conformity) certification. Standard specifications are listed below. For bespoke requirements or specialized configurations, please contact our customer service team for a customized solution.
Technical Specifications
-
Door Panel Material: 0.8mm – 1.0mm Premium Galvanized Steel (Finished with electrostatic powder coating; scratch-resistant and wear-proof; Adhesion Strength ≥ Grade 1).
-
Core Filling: Standard High-Strength Eco-Friendly Paper Honeycomb or Aluminum Hexagonal Honeycomb.
-
Frame & Track Material: High-Strength Aluminum Alloy (Features a smooth-transition design with a polished surface; impact-resistant and easy to sanitize).
-
Sealing System: Equipped with High/Low-Temperature Resistant Hermetic Gaskets embedded on the rear and perimeter of the door panel, ensuring a perfect airtight fit with the frame.
-
Observation Window: Double-Glazed Tempered Glass (Horizontal layout; integrated flush-mount design with anti-fogging properties and zero dead-angles).
Performance Ratings
| Performance Metric | Rating / Standard |
| Airtightness (Hermetic Performance) | Grade 8 (Highest Level) |
| Thermal Insulation | Grade 10 |
| Fire Resistance (Flammability) | Class B1 |
| Closing Force | > 70N |
| Watertightness & Wind Pressure Resistance | Dual Grade 6 |
Customizable Components
Drive System: High-performance motor (Featured Brand: DELEZ) + Aluminum alloy track + Dedicated dust cover. (Customizable)
- Access Control: Dual-side foot sensor switches (Non-contact design to prevent cross-infection). (Customizable)
- Safety Protection: Intelligent anti-pinch system + 304 stainless steel crash-proof waist strip. (Customizable)
- Hardware & Vision Panels: Horizontal observation window + Self-developed recessed handle (Flush-mount, seamless, and easy to clean). (Customizable)
Electrical Components: Limit switches + Operation status indicator lights. (Customizable)
Body Color: Customizable per RAL / Pantone standard colors.
Motor Specifications
| Specification | Technical Data / Value |
| Max Door Weight | ≤ 150 kg (Per leaf) |
| Door Leaf Width | 1,080 mm – 1,570 mm |
| Clear Opening (Structure) | W = 2,350 mm – 3,350 mm |
| Opening/Closing Speed | 250 mm/s – 500 mm/s (Adjustable) |
| Closing Force | > 70 N |
| Max Power Consumption | < 150 W |
Key Features
Ultimate Hermeticity & Thermal Insulation: Achieves Grade 8 (Highest Standard) for airtightness and Grade 10 for thermal insulation.
Medical-Grade Antimicrobial Standard: Surface bacterial count ≤ 20 CFU/cm², meeting rigorous hygiene requirements for sterile environments.
Class B1 Fire Retardancy: Class B1 flammability rating with fire and heat resistance duration ≥ 0.5 hours.
Intelligent Safety Anti-Pinch: (Electric Models) Equipped with standard Infrared Anti-Pinch sensors for maximum pedestrian safety.
Ultra-Long Service Life: Tested for 500,000 continuous cycles (including tracks, pulleys, and drive systems). Smooth operation with zero deformation; track wear is < 0.2 mm.
Specifications
his product is manufactured in strict accordance with ISO 9001 / ISO 14501 standards and fully complies with CE (European Conformity) certification. Standard specifications are listed below. For bespoke requirements or specialized configurations, please contact our customer service team for a customized solution.
Technical Specifications
-
Door Panel Material: 0.8mm – 1.0mm Premium Galvanized Steel (Finished with electrostatic powder coating; scratch-resistant and wear-proof; Adhesion Strength ≥ Grade 1).
-
Core Filling: Standard High-Strength Eco-Friendly Paper Honeycomb or Aluminum Hexagonal Honeycomb.
-
Frame & Track Material: High-Strength Aluminum Alloy (Features a smooth-transition design with a polished surface; impact-resistant and easy to sanitize).
-
Sealing System: Equipped with High/Low-Temperature Resistant Hermetic Gaskets embedded on the rear and perimeter of the door panel, ensuring a perfect airtight fit with the frame.
-
Observation Window: Double-Glazed Tempered Glass (Horizontal layout; integrated flush-mount design with anti-fogging properties and zero dead-angles).
Performance Ratings
| Performance Metric | Rating / Standard |
| Airtightness (Hermetic Performance) | Grade 8 (Highest Level) |
| Thermal Insulation | Grade 10 |
| Fire Resistance (Flammability) | Class B1 |
| Closing Force | > 70N |
| Watertightness & Wind Pressure Resistance | Dual Grade 6 |
Customizable Components
- Access Control: Dual-side foot sensor switches (Non-contact design to prevent cross-infection). (Customizable)
- Safety Protection: Intelligent anti-pinch system + 304 stainless steel crash-proof waist strip. (Customizable)
- Hardware & Vision Panels: Horizontal observation window + Self-developed recessed handle (Flush-mount, seamless, and easy to clean). (Customizable)
Electrical Components: Limit switches + Operation status indicator lights. (Customizable)
Body Color: Customizable per RAL / Pantone standard colors.
Key Features
Ultimate Hermeticity & Thermal Insulation: Achieves Grade 8 (Highest Standard) for airtightness and Grade 10 for thermal insulation.
Medical-Grade Antimicrobial Standard: Surface bacterial count ≤ 20 CFU/cm², meeting rigorous hygiene requirements for sterile environments.
Class B1 Fire Retardancy: Class B1 flammability rating with fire and heat resistance duration ≥ 0.5 hours.
Intelligent Safety Anti-Pinch: (Electric Models) Equipped with standard Infrared Anti-Pinch sensors for maximum pedestrian safety.
Project Workflow
Consultation & Customization
We provide 24/7 expert consultation on business days. From initial inquiry to personalized project requirements, our team is here to support you with professional solutions.
Design & Manufacturing
Utilizing premium materials such as stainless steel, anti-static panels, and brushed finishes, we offer bespoke engineering and production tailored to your specific technical standards.
Construction & Installation
Backed by 20 years of on-site experience, our professional team possesses deep technical expertise in hospital door systems and specialized medical engineering infrastructure.
Delivery & Commissioning
Post-installation, we conduct strict air-tightness, EMC, and comprehensive safety tests. For lead-lined models, complete radiation leakage validation is also performed to ensure 100% compliance.
Typical Applications
| Shielding Type | Common Uses | Key Benefits | Ideal For |
| Sliding Hermetic Doors | Main entrances of OT/OR, cleanrooms, and sterile corridors | Hands-free operation, superior airtight sealing, space-saving design | High-traffic surgical suites, modern hospitals |
| Swing Hermetic Doors | Preparation rooms, laboratory entries, and staff changing rooms | Reliable durability, easy maintenance, cost-effective shielding | Private clinics, specialized labs, low-traffic areas |
Designed for Compliance - Built for Performance
Osidek delivers turnkey shielding and cleanroom solutions, seamlessly integrating advanced radiation protection with uncompromising hermetic sealing. By synergizing our specialized lead-lined doors, high-transmission lead glass windows, and medical-grade wall paneling systems, we ensure absolute control over both ionizing radiation and environmental sterility.
Advanced Shielding Materials: Utilizing premium Lead (Pb) lining, Barium Sulfate (BaSO4) boards, and high-quality Electro-Galvanized (EG) Steel composites for optimal durability and defense.
Precision Engineering: Engineered to eliminate X-ray and Gamma-ray leakage at all seams, while maintaining stringent positive/negative pressure standards for sterile surgical environments.
Certified Authority: Manufactured in strict compliance with CE, ISO 9001, and ISO 13485 medical device directives, guaranteeing uncompromising safety for healthcare personnel, patients, and research facilities.
Operation Room & Radiation Shielding: Types and Typical Applications
With 20+ years of expertise in medical engineering and radiation protection,Osidek is a trusted partner for hospitals, clinics, and research institutions worldwide. Our manufacturing excellence ensures that every shielding and cleanroom solution is high-quality, durable, and engineered to meet rigorous international safety standards.
Get Started with Your Hospital Project
Whether you are constructing a new sterile operating theater or upgrading an X-ray/CT imaging suite, we provide the technical expertise to deliver a complete turnkey shielding and hermetic door package.
Related Products for This Application
Cleanroom Wall Panels
Modular and seamless panels designed for sterile, dust-free medical environments.
Surgical Operating Tables
Advanced ergonomic tables providing maximum stability for precision procedures.
Hygienic Steel Doors
Easy-to-clean, flush-surface doors engineered for infection control.
Electro-Galvanized Steel Sheets
Highly durable and corrosion-resistant base materials for medical engineering.
FAQs
Operating Room Hermetic Doors & Cleanroom Solutions
Q: What is the difference between a standard hospital door and a Hermetic Door? A: Standard hospital doors are designed primarily for privacy and basic access. In contrast, a Hermetic Door utilizes a specialized sinking track system and high-density EPDM gaskets to create an absolute mechanical seal. This seal is crucial for maintaining precise positive or negative air pressure within the room, preventing airborne bacteria from entering or escaping, and ensuring compliance with stringent cleanroom standards (such as EN 12207 Grade 4 air permeability).
Q: When does an Operating Room specifically require a Lead-Lined Hermetic Door? A: A lead-lined hermetic door is mandatory when the sterile environment also utilizes ionizing radiation equipment. This dual-requirement typically occurs in:
Hybrid Operating Rooms equipped with intraoperative CT scanners.
DSA (Digital Subtraction Angiography) suites and Cath Labs.
Orthopedic or trauma ORs frequently using mobile C-arm fluoroscopy. If the operating room is used solely for general surgery without radiological equipment, a standard non-leaded hermetic door is sufficient.
Q: Does every surgical facility require Automatic Sliding doors? A: No. While automatic sliding doors (equipped with touchless foot or hand sensors) are the industry standard for the primary entrances of Laminar Flow Operating Rooms to save space and minimize touch contamination, they are not strictly required everywhere. Auxiliary areas, such as scrub rooms, prep rooms, or pharmaceutical cleanrooms, often utilize manual swing hermetic doors for a cost-effective, highly reliable sealing solution.
Q: How does Osidek verify the air-tightness and safety of its hermetic doors? A: During the manufacturing process, every door undergoes rigorous structural and operational testing. Upon installation, proper pressure differential testing must be conducted by the facility to verify the seal. Our doors feature auto-drop bottom seals and active inward-pressing mechanisms that guarantee optimal air-tightness. Furthermore, all automated drive systems are tested for Electromagnetic Compatibility (EMC) to ensure zero interference with critical life-support or surgical equipment.
Q: Can a hermetic door be retrofitted into an existing standard operating room? A: Yes, but it requires careful engineering evaluation. Unlike standard doors, hermetic sliding systems and especially heavy lead-lined doors require significant structural support. The existing parent wall or sandwich panel system (machine-made or hand-made) must be capable of bearing the load of the heavy-duty brushless motors and the door leaf itself. We design our custom frames to integrate seamlessly with both masonry walls and modular cleanroom panels, ensuring a successful retrofit.