Medıcal Gas Installatıon Systems
Medical gas installations are among the most critical mechanical infrastructure systems used in hospitals, city hospitals, university hospitals, private healthcare institutions, intensive care units, operating rooms, emergency departments, laboratories, and healthcare centers. These systems ensure the safe storage, distribution, and delivery of oxygen (O₂), medical air, vacuum, nitrous oxide (N₂O), carbon dioxide (CO₂), nitrogen (N₂), and various medical gases to the points of use.
Medical gas systems are considered not only mechanical installations but also life support systems. For this reason, the design, engineering, installation, and commissioning processes are carried out according to highly sensitive engineering criteria. These systems are designed in compliance with HTM 02-01, ISO 7396-1, NFPA 99, EN ISO 9170, and the relevant healthcare facility standards.
Since the reliability of medical gas systems in modern healthcare facilities directly affects patient safety, these systems are designed with redundancy, alarm control, and continuous monitoring capabilities. Today, medical gas installations are regarded as one of the indispensable infrastructure systems of healthcare buildings.
Medıcal Gas Pıpıng And Dıstrıbutıon Systems
Medical gas piping systems are specialized installations that ensure the safe transportation of gases from central generation or storage areas to patient points of use. The pipes used in these systems are generally manufactured from oil-free copper pipes suitable for oxygen service and compliant with the EN 13348 standard.
The piping infrastructure includes main distribution lines, riser lines, floor distribution lines, branch connections, isolation valves, area valve boxes, and terminal unit connections. Separate piping systems are installed for oxygen, medical air, vacuum, and other gases.
Welding and brazing operations in medical gas piping systems are carried out by specially certified personnel. It is critically important that the internal surfaces of the pipes are free from oil, moisture, and particles. Before commissioning, pressure tests, leakage tests, gas purity analyses, and pipeline verification tests are performed.
Properly designed medical gas piping systems provide patient safety, uninterrupted gas supply, low pressure losses, and long service life.
Patıent Bed Head Unıts (Bed Head Unıt)
Patient bed head units are specialized equipment that form the final points of use of medical gas systems and are used in patient care areas. These systems are used in intensive care rooms, patient rooms, operating rooms, emergency departments, and clinical areas.
Bed head units include:
• Oxygen outlets • Vacuum outlets • Medical air outlets • Electrical sockets • Data and communication connections • Nurse call systems • Lighting systems
Modern bed head systems are designed both aesthetically and functionally, enabling healthcare personnel to intervene quickly and safely. Bed head units used especially in intensive care and operating room applications are of great importance in terms of patient safety.
The gas outlets used in these systems are manufactured in accordance with international standards and feature special designs that prevent incorrect connections.
Chemıcal And Cryogenıc Oxygen Tanks
Cryogenic oxygen tanks are among the most important medical gas equipment used for storing oxygen gas in healthcare facilities. These tanks allow liquid oxygen to be stored at approximately -183°C.
Cryogenic tank systems used in modern hospitals generally have high capacity and serve as the central oxygen source. Tank systems are manufactured with double-wall vacuum insulation and are designed to minimize evaporation losses.
Cryogenic tank systems include:
• Liquid oxygen tank • Vaporizer • Pressure regulators • Safety valves • Alarm systems • Level indicators • Pressure monitoring equipment
These systems are considered the most reliable solution for large hospitals and healthcare campuses with continuous oxygen demand.
Medıcal Vacuum Systems
Medical vacuum systems are central suction systems used to remove fluids and secretions from patient care areas. They are critically important especially in operating rooms, intensive care units, and emergency departments.
Vacuum systems operate together with:
• Vacuum pumps • Vacuum tanks • Bacterial filters • Control panels • Alarm systems • Distribution lines
In modern systems, vacuum pumps are installed with redundancy to provide high reliability against system failures. Regular maintenance and performance testing of vacuum systems are of great importance for patient safety.
Medıcal Aır Systems
Medical air systems provide clean, dry, and oil-free air to patients and medical devices. Intensive care equipment, ventilators, anesthesia machines, and various medical devices are supplied by medical air systems.
