UV phototherapy is 311 ~ 313nm ultraviolet light treatment.Also known as narrow spectrum ultraviolet radiation therapy ( NB UVB therapy ).The narrow segment of UVB: the wavelength of 311 ~ 313nm ca...
The PR on the patient monitor is the abbreviation of the English pulse rate, which reflects the speed of the human pulse. The normal range is 60-100 bpm and for most normal people, the pulse rate i...
World Osteoporosis Day 2025 reminds the global medical community of a sobering truth — osteoporosis remains vastly underdiagnosed and undertreated. Despite decades of awareness campaigns, mill...
Ultrasound is an advanced medical technology, which has been a commonly used diagnostic method by doctors with good directionality. Ultrasound is divided into A type (oscilloscopic) method, B type ...
Fingertip pulse oximeter was invented by Millikan in the 1940s to monitor the concentration of oxygen in arterial blood, an important indicator of the severity of COVID-19. Yonker now explains how ...
