PVR stands for Personal Video Recorder. It is an electronic device that records video in a digital format to a disk drive, USB flash drive, SD memory card, SSD, or other local or networked mass storage device. PVRs are used to record media digitally and revolutionized the way people watched TV. They are also known as digital video recorders (DVRs) . PVRs can be stand-alone units, portable media players, or combination units. They can be used to pause live television, skip commercials, and record TV shows and movies. PVRs are classified as consumer electronic devices and are also referred to as personal video recorders (PVRs), particularly in Canada.
It is important to note that PVR can also stand for Pulse Volume Recording. This is a noninvasive test that measures blood pressure and blood flow in the legs using ultrasound. It is used to diagnose or monitor peripheral artery disease (PAD) and can help identify areas of the leg where there may be a partially blocked artery.
In summary, PVR can refer to a Personal Video Recorder, which is an electronic device used to record media digitally, or Pulse Volume Recording, which is a noninvasive test that measures blood pressure and blood flow in the legs.
