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How Long Do Wheelchair Cushions Last
For wheelchair users, skin protection and correct posture are of utmost importance. Foam wheelchair cushions allow comfortable sitting over long periods of time and help users maintain a correct posture without straining muscles and joints. For people who spend part of their day in a wheelchair, ... -
What is the principle of the nebulizer mask
There are two main atomization principles used, one is an ultrasonic atomizer and the other is a compression atomizer.Ultrasonic atomizer: The principle of ultrasound is used to atomize the liquid medicine.The nebulizer of the ultrasonic atomizer has no selectivity for the mist particles, so most... -
What is a nebulizer mask
The size of atomized particles is directly related to the effect of atomization. Smaller (less than 2.5μm) atomized particles can reach the lower respiratory tract and alveoli. The specifications provided by the general manufacturers are marked with instructions indicating the size of the atomize... -
What is a blood pressure monitor
Blood pressure is an indicator of life, and blood pressure measuring devices are the most used medical instruments in the clinic. Due to the advancement of modern electronics, blood pressure measurement devices have evolved from the simplest sphygmomanometers and blood pressure meters to various ... -
Water bed health function
1, Can fully fit the human body curve, protect the normal physiological curvature of the spine, long-term sleeping water bed can greatly reduce the symptoms of back pain.2, Can reduce the pressure of blood vessels and nerves during sleep, to ensure the best quality of sleep for young people, and ... -
Features of Blood Pressure Monitor
Simultaneous measurement of ECG: Each time the blood pressure is measured, the ECG waveform of up to 20 seconds is recorded, which constitutes blood pressure/electrocardiogram dual monitoring.Pulse wave: blood pressure monitoring pulse wave holographic review, can be used as a reference for docto...
