What medical device quality engineers need to know about gauges:
1. Thermometers: Medical devices may need to operate at specific temperatures. Thermometers can be used to measure the temperature of the device and the environment to ensure that the device is operating within the appropriate temperature range. For example, the temperature inside medical refrigeration equipment should be able to be maintained within a tightly controlled range to ensure the correct operation of a sensitive temperature control system.
2, hygrometer: the performance of some medical devices need to be measured at a specific humidity. A hygrometer can be used to measure the relative humidity of the environment to ensure that the device operates within the proper humidity range. For example, some medical devices may need to operate at low humidity to ensure the stability and durability of the device.
3, manometer: Manometers are used to measure the pressure of piping and equipment. Pipes and valves in medical devices need to operate at specific pressures to ensure the reliability and effectiveness of the equipment. For example, manometers used in extracorporeal circulators control the pressure in blood vessels to ensure smooth operation of the device.
4, timer: Timers are used to measure the running time and response time of a device. Some of the properties of medical devices need to be measured at a specific time, such as syringes should meet the characteristics include the time required to discharge standard liquids, accurate measurement and distribution of flow volume.
5, insulation tester: the safety of electrical medical devices is critical to the human body, so insulation testers are needed to ensure that there is no current leakage between the device and ground. Insulation tester can be used to measure the insulation resistance of the equipment to ensure that the equipment meets electrical safety standards.
6, appearance meter: the appearance of medical devices need to meet certain quality standards to ensure that the appearance of its neat, intact shell. Appearance inspector can detect defects, flaws and scratches on the surface of the device.
Medical Device Quality Engineer Notes:
Medical device quality engineers need to understand the use of various gauges and the principles of measurement to ensure that medical devices are manufactured to meet the required quality standards. They also need to stay on top of the latest technologies and utilize the latest measurement and testing techniques to improve productivity and product quality and ensure the safety and reliability of medical devices.