{"id":18338,"date":"2025-12-16T10:00:40","date_gmt":"2025-12-16T03:00:40","guid":{"rendered":"https:\/\/sonha.com\/?p=18338"},"modified":"2025-12-16T08:55:31","modified_gmt":"2025-12-16T01:55:31","slug":"cua-phong-mo-nabco-la-gi","status":"publish","type":"post","link":"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/","title":{"rendered":"What is a NABCO operating room door? A Japanese-standard operating room door solution"},"content":{"rendered":"<p><em>In medical environments\u2014especially operating rooms\u2014every factor must be strictly controlled, from air quality and lighting to movement workflows and even small details such as door systems, in order to prevent cross-contamination. For this reason, modern hospitals no longer use conventional manual doors, but instead adopt automatic operating room doors, particularly specialized hermetic (airtight) automatic doors. Among these, NABCO operating room doors are regarded as one of the standard solutions trusted by many large hospitals. So, what is a NABCO operating room door, how does it differ from conventional automatic doors, and why has it become the preferred choice for healthcare facilities? This article provides a comprehensive overview to help readers and healthcare investors better understand this essential solution.<\/em><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_74 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Content<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#What_is_a_NABCO_operating_room_door\" >What is a NABCO operating room door?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Concept_of_an_automatic_operating_room_door\" >Concept of an automatic operating room door<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Why_must_operating_rooms_use_specialized_automatic_doors\" >Why must operating rooms use specialized automatic doors?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Introduction_to_NABCO_operating_room_doors\" >Introduction to NABCO operating room doors<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Why_are_NABCO_operating_room_doors_widely_used_in_hospitals\" >Why are NABCO operating room doors widely used in hospitals?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Why_do_major_hospitals_prioritize_NABCO_operating_room_doors\" >Why do major hospitals prioritize NABCO operating room doors?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Structure_and_operating_principle_of_NABCO_operating_room_doors\" >Structure and operating principle of NABCO operating room doors<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Basic_structure_of_an_operating_room_door\" >Basic structure of an operating room door<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Operating_principle_of_the_operating_room_door\" >Operating principle of the operating room door<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Mandatory_standards_for_operating_room_doors\" >Mandatory standards for operating room doors<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Sterility_and_infection_control_standards\" >Sterility and infection control standards<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Medical_safety_and_fire_protection_standards\" >Medical safety and fire protection standards<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Operational_standards_in_hospital_environments\" >Operational standards in hospital environments<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Common_types_of_NABCO_operating_room_doors_today\" >Common types of NABCO operating room doors today<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/sonha.com\/en\/what-is-a-nabco-operating-room-door\/#Sonha_Auto_%E2%80%93_A_trusted_supplier_and_installer_of_NABCO_operating_room_doors\" >Sonha Auto &#8211; A trusted supplier and installer of NABCO operating room doors<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_a_NABCO_operating_room_door\"><\/span>What is a NABCO operating room door?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Concept_of_an_automatic_operating_room_door\"><\/span>Concept of an automatic operating room door<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>An <a href=\"https:\/\/sonha.com\/en\/what-is-an-operating-room-door\/\">automatic operating room door<\/a> is specially designed for surgical areas in hospitals, enabling touchless automatic opening and closing, stable operation, and strict compliance with requirements for sterility, airtightness, and medical safety. Unlike standard automatic doors used in shopping malls or office buildings, hospital operating room doors must meet additional specialized criteria, such as:<\/p>\n<ul>\n<li>Minimizing hand contact.<\/li>\n<li>Preventing contaminated airflow from entering the room.<\/li>\n<li>Maintaining positive pressure within the operating room.<\/li>\n<li>Ensuring continuous, stable operation in medical environments.<\/li>\n<\/ul>\n<figure id=\"attachment_18335\" aria-describedby=\"caption-attachment-18335\" style=\"width: 1200px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-18335 size-full\" title=\"What is a NABCO operating room door in modern hospitals?\" src=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/12\/cua-phong-mo-nabco-la-gi.jpg\" alt=\"What is a NABCO operating room door in modern hospitals?\" width=\"1200\" height=\"674\" srcset=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/12\/cua-phong-mo-nabco-la-gi.jpg 1200w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/12\/cua-phong-mo-nabco-la-gi-300x169.jpg 300w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/12\/cua-phong-mo-nabco-la-gi-1024x575.jpg 1024w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/12\/cua-phong-mo-nabco-la-gi-768x431.jpg 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption id=\"caption-attachment-18335\" class=\"wp-caption-text\"><em>What is a NABCO operating room door in modern hospitals?<\/em><\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Why_must_operating_rooms_use_specialized_automatic_doors\"><\/span>Why must operating rooms use specialized automatic doors?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Operating rooms are the most sterile areas in a hospital and operate based on the principle of positive pressure, ensuring that clean, filtered air flows outward and prevents dust and bacteria from entering from corridors. If conventional doors or non-airtight automatic doors are used, this pressure balance can be disrupted, leading to:<\/p>\n<ul>\n<li><strong>Increased risk of infection:<\/strong> Bacteria, fungal spores, and pathogen-carrying dust particles may enter, posing direct risks to patients during surgery.<\/li>\n<li><strong>Reduced HVAC efficiency:<\/strong> Expensive ventilation, air conditioning, and air filtration systems (HVAC) become ineffective if pressure and cleanliness cannot be maintained.<\/li>\n<li><strong>Non-compliance with medical standards:<\/strong> Many international standards (ISO, WHO) as well as Vietnamese regulations impose strict requirements on airtightness and operating mechanisms of hospital operating room doors.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Introduction_to_NABCO_operating_room_doors\"><\/span>Introduction to NABCO operating room doors<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>What is a NABCO operating room door? It is a line of specialized hermetic automatic doors manufactured by NABCO, a world-leading automatic door brand originating from Japan. With more than 70 years of experience, NABCO is renowned for advanced motor technology, exceptional durability, and smooth, stable operation.<\/p>\n<p><a href=\"https:\/\/sonha.com\/en\/hospital-door\/?_brand=nabco-japan\">NABCO operating room doors<\/a> are not merely doors; they are complete environmental control solutions that precisely meet the demands for absolute sterility and continuous operation in high-intensity medical environments. NABCO operating room door solutions have been widely implemented in major hospitals worldwide.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Why_are_NABCO_operating_room_doors_widely_used_in_hospitals\"><\/span>Why are NABCO operating room doors widely used in hospitals?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Hospital operating rooms have highly specific requirements that differ significantly from other areas. This specialized working environment demands stringent conditions that conventional door systems cannot meet:<\/p>\n<ul>\n<li><strong>Sterility<\/strong>: All surfaces must be easy to clean, dust-resistant, and antibacterial.<\/li>\n<li>Safety: Doors must operate reliably, avoid jamming, and support manual or emergency opening during power failures or incidents.<\/li>\n<li><strong>Continuous operation<\/strong>: Equipment must be highly durable, capable of handling frequent open\/close cycles, and operate smoothly without vibration or noise that could disrupt surgical teams.<\/li>\n<\/ul>\n<figure id=\"attachment_8236\" aria-describedby=\"caption-attachment-8236\" style=\"width: 1024px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-8236 size-large\" title=\"C\u1eeda k\u00edn kh\u00ed t\u1ef1 \u0111\u1ed9ng NABCO NAX v\u1eadn h\u00e0nh \u00eam \u00e1i, k\u00edn kh\u00ed v\u00e0 gi\u1ea3m l\u00e2y nhi\u1ec5m ch\u00e9o\" src=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/16.-Cua-tu-dong-kin-khi-NAX-1024x768.jpg\" alt=\"C\u1eeda k\u00edn kh\u00ed t\u1ef1 \u0111\u1ed9ng NABCO NAX v\u1eadn h\u00e0nh \u00eam \u00e1i, k\u00edn kh\u00ed v\u00e0 gi\u1ea3m l\u00e2y nhi\u1ec5m ch\u00e9o\" width=\"1024\" height=\"768\" srcset=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/16.-Cua-tu-dong-kin-khi-NAX-1024x768.jpg 1024w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/16.-Cua-tu-dong-kin-khi-NAX-300x225.jpg 300w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/16.-Cua-tu-dong-kin-khi-NAX-768x576.jpg 768w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/16.-Cua-tu-dong-kin-khi-NAX.jpg 1080w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption id=\"caption-attachment-8236\" class=\"wp-caption-text\"><em>NABCO NAX hermetic automatic door operating smoothly, ensuring airtightness and reducing cross-infection<\/em><\/figcaption><\/figure>\n<p>Using manual doors or non-specialized automatic doors in operating rooms can result in risks such as:<\/p>\n<ul>\n<li>Insufficient airtightness, leading to pressure loss<\/li>\n<li>Dust and bacteria entering from outside<\/li>\n<li>Door handles becoming vectors for cross-contamination<\/li>\n<li>Door jamming or unstable operation during emergencies<\/li>\n<\/ul>\n<p>These risks explain why many hospitals must renovate or replace door systems after a period of operation.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_do_major_hospitals_prioritize_NABCO_operating_room_doors\"><\/span>Why do major hospitals prioritize NABCO operating room doors?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Given these challenges, <a href=\"https:\/\/sonha.com\/en\/brand\/nabco-japan\/\">NABCO doors<\/a> have become the preferred choice for major public and international hospitals such as Vinmec, Tam Anh, Hong Ngoc, and Military Central Hospital 108, for the following reasons:<\/p>\n<ul>\n<li><strong>Absolute airtightness:<\/strong> NABCO\u2019s Hermetic Sealing technology meets the highest standards, effectively maintaining positive pressure and fully controlling air exchange.<\/li>\n<li><strong>Japanese technology \u2013 durable and quiet:<\/strong> Brushless motors with long service life operate almost silently, ensuring no disturbance to sterile environments or medical staff concentration.<\/li>\n<li><strong>Medical-grade materials and design:<\/strong> Door panels are typically made from stainless steel or antibacterial laminate (HPL), allowing easy cleaning and disinfection.<\/li>\n<\/ul>\n<figure id=\"attachment_11982\" aria-describedby=\"caption-attachment-11982\" style=\"width: 1200px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11982 size-full\" title=\"D\u1ef1 \u00e1n Sonha Auto l\u1eafp \u0111\u1eb7t c\u1eeda ph\u00f2ng m\u1ed5 chuy\u00ean d\u1ee5ng cho b\u1ec7nh vi\u1ec7n Ung b\u01b0\u1edbu Ngh\u1ec7 An\" src=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/BV-ung-buou-nghe-an-2.jpg\" alt=\"D\u1ef1 \u00e1n Sonha Auto l\u1eafp \u0111\u1eb7t c\u1eeda ph\u00f2ng m\u1ed5 chuy\u00ean d\u1ee5ng cho b\u1ec7nh vi\u1ec7n Ung b\u01b0\u1edbu Ngh\u1ec7 An\" width=\"1200\" height=\"900\" srcset=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/BV-ung-buou-nghe-an-2.jpg 1200w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/BV-ung-buou-nghe-an-2-300x225.jpg 300w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/BV-ung-buou-nghe-an-2-1024x768.jpg 1024w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/BV-ung-buou-nghe-an-2-768x576.jpg 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption id=\"caption-attachment-11982\" class=\"wp-caption-text\"><em>Sonha Auto project: installation of specialized operating room doors for Nghe An Oncology Hospital<\/em><\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Structure_and_operating_principle_of_NABCO_operating_room_doors\"><\/span>Structure and operating principle of NABCO operating room doors<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Basic_structure_of_an_operating_room_door\"><\/span>Basic structure of an operating room door<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>So, what is the structure of a NABCO operating room door? A standard system typically includes the following components:<\/p>\n<ul>\n<li><strong>Door panel:<\/strong> Made from high-strength materials with antibacterial surfaces, optionally integrated with a sealed observation window.<\/li>\n<li><strong>Door frame and sealing gaskets:<\/strong> Specially designed frames create compression channels; rubber gaskets installed around all four edges ensure airtightness.<\/li>\n<li><strong>Motor and control unit:<\/strong> The central component that drives the door; NABCO motors are known for quiet and durable performance.<\/li>\n<li><strong>Sliding rail system:<\/strong> Precisely engineered rails and rollers enable smooth horizontal sliding combined with vertical sealing movement.<\/li>\n<li><strong>Sensor system:<\/strong> Foot sensors and touchless switches allow medical staff to open doors without hand contact, maintaining sterility.<\/li>\n<li><strong>Central controller:<\/strong> Operating room doors can integrate with hospital BMS and fire alarm systems.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Operating_principle_of_the_operating_room_door\"><\/span>Operating principle of the operating room door<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The operating principle of NABCO automatic operating room doors is more complex than that of standard automatic doors and involves the following steps:<\/p>\n<ul>\n<li><strong>Opening:<\/strong> The user activates the door via a foot sensor or touchless switch. The motor lifts the door panel slightly to disengage it from the sealing gaskets (lift-up motion), then slides the panel horizontally along the rail to open.<\/li>\n<li><strong>Closing:<\/strong> The door panel slides horizontally back to the closed position.<\/li>\n<li><strong>Sealing and safety stop:<\/strong> Upon reaching the final closed position, the motor lowers the panel, pressing the rubber gaskets firmly against the frame and floor to achieve complete airtight sealing.<\/li>\n<\/ul>\n<p>Touchless operation and infection control: Thanks to non-contact activation devices, medical staff and equipment can move in and out without contaminating gloves or instruments, ensuring strict sterility.<\/p>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_15558\" aria-describedby=\"caption-attachment-15558\" style=\"width: 640px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-15558 size-full\" title=\"C\u1ea5u t\u1ea1o c\u1eeda ph\u00f2ng m\u1ed5 NABCO v\u1edbi h\u1ec7 th\u1ed1ng motor v\u00e0 c\u1ea3m bi\u1ebfn an to\u00e0n\" src=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/08\/sonha-cau-tao-cua-chi-mo-truot-phong-x-quang-01-4.jpg\" alt=\"C\u1ea5u t\u1ea1o c\u1eeda ph\u00f2ng m\u1ed5 NABCO v\u1edbi h\u1ec7 th\u1ed1ng motor v\u00e0 c\u1ea3m bi\u1ebfn an to\u00e0n\" width=\"640\" height=\"480\" srcset=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/08\/sonha-cau-tao-cua-chi-mo-truot-phong-x-quang-01-4.jpg 640w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/08\/sonha-cau-tao-cua-chi-mo-truot-phong-x-quang-01-4-300x225.jpg 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><figcaption id=\"caption-attachment-15558\" class=\"wp-caption-text\"><em>Structure of NABCO operating room doors with motor system and safety sensors<\/em><\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Mandatory_standards_for_operating_room_doors\"><\/span>Mandatory standards for operating room doors<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Selecting a medical-grade operating room door is not only a technical matter but also a legal and international healthcare compliance requirement. NABCO not only meets these standards but also offers advantages that optimize medical operations.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Sterility_and_infection_control_standards\"><\/span>Sterility and infection control standards<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>Airtightness:<\/strong> Ensures no air leakage when closed, typically measured by positive pressure resistance (e.g., Class 4 under EN 12207).<\/li>\n<li><strong>Antibacterial materials:<\/strong> Prevent door surfaces from becoming breeding grounds for bacteria.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Medical_safety_and_fire_protection_standards\"><\/span>Medical safety and fire protection standards<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>Anti-pinch safety:<\/strong> Doors must include safety sensors that stop and reverse operation upon detecting obstacles.<\/li>\n<li><strong>Emergency opening during power failure:<\/strong> Automatic or easy manual opening in the event of fire or sudden power loss.<\/li>\n<li><strong>Fire-resistant materials:<\/strong> In some cases, door panels must meet specific fire-resistance standards.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Operational_standards_in_hospital_environments\"><\/span>Operational standards in hospital environments<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>Low noise level:<\/strong> Smooth operation under 60 dB.<\/li>\n<li><strong>Durability and lifespan:<\/strong> Designed for millions of open\/close cycles to withstand continuous use.<\/li>\n<\/ul>\n<p>NABCO operating room doors are engineered to meet some of the world\u2019s most stringent standards, including DIN 18650, EN 12207, and ISO Class 5\/7. As a result, NABCO solutions are widely applied not only in operating rooms but also in other critical areas such as delivery rooms, intensive care units (ICU\/CCU), negative pressure isolation rooms, and high-standard cleanrooms.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Common_types_of_NABCO_operating_room_doors_today\"><\/span>Common types of NABCO operating room doors today<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>To meet diverse architectural and functional hospital requirements, NABCO offers various operating room door models:<\/p>\n<p><strong>Automatic sliding operating room doors:<\/strong> The most common type due to convenience and space efficiency. Notable models include:<\/p>\n<ul>\n<li><a href=\"https:\/\/sonha.com\/en\/san-pham\/nax-airtight-hermetic-door\/\">NAX hermetic automatic doors<\/a> (Class 4 \u2013 the highest Japanese standard, Class A-4), specifically designed for operating rooms.<\/li>\n<li><a href=\"https:\/\/sonha.com\/en\/san-pham\/medical-automatic-door\/\">MD operating room doors<\/a>, known for ultra-quiet operation, high airtightness, absolute silence, and exceptional durability.<\/li>\n<\/ul>\n<p><strong>Single-leaf operating room doors:<\/strong> Typically used for staff entrances\/exits, small equipment transfer areas, or operating rooms\/cleanrooms with limited width.<\/p>\n<p><strong>Double-leaf operating room doors:<\/strong> Ideal for main entrances, patient bed transport, or large equipment movement, providing maximum opening width. A standout solution is the <a href=\"https:\/\/sonha.com\/en\/san-pham\/nabco-gt8400-swing-air-tight-door\/\">GT8400 swing door<\/a> with hermetic sealing, integrating both motor and specialized door leaf for comprehensive air control and maximum safety in critical areas.<\/p>\n<figure id=\"attachment_10065\" aria-describedby=\"caption-attachment-10065\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-10065 size-full\" title=\"C\u1eeda m\u1edf c\u00e1nh NABCO GT8400 k\u00edn kh\u00ed cho ph\u00f2ng m\u1ed5 v\u00e0 khu v\u1ef1c ICU\" src=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/sonha-cua-mo-canh-GT8400-111023-01.jpg\" alt=\"C\u1eeda m\u1edf c\u00e1nh NABCO GT8400 k\u00edn kh\u00ed cho ph\u00f2ng m\u1ed5 v\u00e0 khu v\u1ef1c ICU\" width=\"800\" height=\"600\" srcset=\"https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/sonha-cua-mo-canh-GT8400-111023-01.jpg 800w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/sonha-cua-mo-canh-GT8400-111023-01-300x225.jpg 300w, https:\/\/sonha.com\/wp-content\/uploads\/2025\/06\/sonha-cua-mo-canh-GT8400-111023-01-768x576.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-10065\" class=\"wp-caption-text\"><em>NABCO GT8400 hermetic swing door for operating rooms and ICU areas<\/em><\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Sonha_Auto_%E2%80%93_A_trusted_supplier_and_installer_of_NABCO_operating_room_doors\"><\/span>Sonha Auto &#8211; A trusted supplier and installer of NABCO operating room doors<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Operating room doors are not ordinary construction components but highly precise medical technical systems. In particular, NABCO operating room doors rely on absolute hermetic sealing; even minor installation deviations can compromise pressure control and directly affect the sterile environment. Therefore, the competence of the implementation partner is the key factor determining system effectiveness and safety.<\/p>\n<p>Among automatic door providers for hospitals, Sonha Auto is recognized as a leading and trusted supplier and installer of NABCO operating room doors, meeting the most stringent requirements of specialized medical projects:<\/p>\n<ul>\n<li><strong>Official authorized dealer\/partner of NABCO:<\/strong> Sonha Auto supplies genuine NABCO operating room doors with full CO and CQ certifications, ensuring Japanese-standard quality and origin.<\/li>\n<li><strong>Extensive experience with major hospital projects:<\/strong> Successfully implemented numerous operating room, ICU, and sterile area projects, with deep understanding of real-world hospital operations.<\/li>\n<li><strong>Highly skilled technical team:<\/strong> Professionally trained technicians capable of precise installation and adjustment of Hermetic Sealing mechanisms, as well as integration with Interlock systems, fire alarms, and access control.<\/li>\n<li><strong>Professional warranty and maintenance services:<\/strong> Periodic maintenance and rapid technical support ensure stable, continuous 24\/7 operation of operating room door systems.<\/li>\n<\/ul>\n<p>Choosing Sonha Auto not only guarantees that NABCO operating room doors meet design standards but also helps maintain long-term medical safety and optimize operational efficiency for modern hospitals and healthcare facilities.<\/p>\n<p><em><strong>&gt;&gt;&gt; See more: <a href=\"https:\/\/sonha.com\/en\/types-of-hospital-doors\/\">Common types of hospital doors and the selection standards you need to know<\/a><\/strong><\/em><\/p>\n<p><strong>Conclusion<\/strong><\/p>\n<p>NABCO operating room doors are not merely automatic door systems, but specialized hermetic automatic solutions designed specifically for medical environments, fully meeting the stringent requirements of hospital operating rooms. With Japanese-standard design, stable performance, and effective sterility control, NABCO operating room doors have become the preferred choice for many modern hospitals. If you are researching what is a NABCO operating room door and seeking a safe, durable <a href=\"https:\/\/sonha.com\/en\/smart-entrance-solutions-for-hospitals-enhance-the-medical-examination-and-treatment-space\/\">automatic door solution for hospitals<\/a>, this product line is well worth considering for specialized healthcare projects.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>In medical environments\u2014especially operating rooms\u2014every factor must be strictly controlled, from air quality and lighting to movement workflows and even small details such as door systems, in order to prevent cross-contamination. For this reason, modern hospitals no longer use conventional manual doors, but instead adopt automatic operating room doors, particularly specialized hermetic (airtight) automatic doors. [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":18336,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[202,200],"tags":[],"class_list":["post-18338","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","category-professional-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/posts\/18338","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/comments?post=18338"}],"version-history":[{"count":3,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/posts\/18338\/revisions"}],"predecessor-version":[{"id":18344,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/posts\/18338\/revisions\/18344"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/media\/18336"}],"wp:attachment":[{"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/media?parent=18338"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/categories?post=18338"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sonha.com\/en\/wp-json\/wp\/v2\/tags?post=18338"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}