Anesthesia machine parts are one of the important components for the anesthesia machine. These parts play important role in the work of anesthesia machine. If one of these parts is not working or damage, the anesthesia machine may not be able to work properly. Therefore, the anesthesia machine parts are certainly important to support the work of anesthesia machine.
The anesthesia machine parts include flow meters for oxygen, air, and nitrous oxide that are used by the anesthesiologist to provide accurate mixtures of medical gases to the patient. Besides, there are also one or more anaesthetic vaporizers to accurately add volatile anaesthetics to the fresh gas flow. Another anesthesia machine parts that found in the anesthesia machine include suction apparatus, breathing circuit, medical oxygen regulator, heat and moisture exchanger, physiological monitors, and scavenging system or scavenger.
The anesthesia machine including anesthesia machine parts works well in regulating the mixture of medical gases, such as oxygen and nitrous oxide, with a precise dosage of anesthetic gas. The modern version of anesthesia machine also comes with additional equipment to monitor the vital signs of patients. Each of anesthesia machine parts is designed to perform a very specific function.
The anesthesia machine is supported with anesthesia machine parts for connecting to the outlets in the hospital wall which supply oxygen, air and nitrous oxide. The nitrous oxide can make an excellent carrier gas for stronger anesthetics. The gases then enter the machine at a pressure of around 60 PSI. The ratio of nitrous oxide to oxygen put out by the anesthesia machine is usually 2-to-1.
One of the important anesthesia machine parts is called vaporizers. The vaporizer converts the anesthetic agents to vapor and inject them into the outgoing air supply. This air supply is mechanically pumped to the patient by using a device which called a ventilator. The ventilator attaches to a face mask via hoses that called breathing circuits. The face mask can form a seal around the patient’s face to make sure that all of the gases get to the patient and do not escape into the air, where they may affect the medical staff.
Moreover, another anesthesia machine parts are called the controls. The anesthesiologist requires precise control over the mixture in order to make sure that a patient remains properly sedated and numbed during an operation. The anesthesiologist can monitor vital signs and adjust the mixture in the real time by using regulators to independently adjust the flow of oxygen and nitrous oxide. The separate controls on the vaporizers allow the specialist to increase or decrease the amount of each anesthetic agent that makes it into the final mix.
Furthermore, redundancy is the important aspect of anesthesia machine parts that has important role in the work of anesthesia machine. There are backup cylinders on the anesthesia machine in case there is a malfunction with the hospital’s supply lines. When the machine is in use, the cylinders are turned on with the regulator set at around 45 PSI. Because the main lines are set at a higher pressure, the machine draws the gas from them as long as they are functioning correctly. If you find that the supply from the main lines is weakened or cut off entirely the reserve cylinders will provide the gas without any interruption to the patient’s supply.
Instead of anesthesia machine parts for the operational usage, there are also safety features that should be existed on the anesthesia machine. For instance, when there is a patient waking up in the middle of operation, or suddenly becoming sensitive to pain, it can become disastrous. For that reason, there are several safety mechanisms in place on the modern anaesthetic machine.
