HR on a patient monitor means heart rate, the rate at which the heart beats per minute, HR value is too low, generally refers to the measurement value below 60 bpm. Patient monitors can also measur...
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 ...
Yonker nebulizer uses atomizing inhaler to atomize the liquid medicine into tiny particles, and the medicine enters the respiratory tract and lungs by breathing and inhaling, so as to achieve the p...
