Search results
Results from the WOW.Com Content Network
While normal tissue pH is 7.4-7.6, the inflammatory response can reduce local pH to 5.5 or lower due to the damaged vasculature and the release of various enzymes during phagocytosis. 2 This acidic pH is itself damaging to the surrounding tissues and, by stimulating new inflammatory reactions, acts to prolong the healing process. 1 Conversely, in vitro testing of Bioglass has shown an increase ...
Albert Abrams (1863–1924), Photo c. 1900 Radionic instruments. Radionics [1] —also called electromagnetic therapy (EMT) and the Abrams method—is a form of alternative medicine that claims that disease can be diagnosed and treated by applying electromagnetic radiation (EMR), such as radio waves, to the body from an electrically powered device. [2]
Pulsed electromagnetic field therapy (PEMFT, or PEMF therapy), also known as low field magnetic stimulation (LFMS) is the use of electromagnetic fields in an attempt to heal non-union fractures and depression. [1] By 2007 the FDA had cleared several such stimulation devices. [2]
The ACR White Paper on MR Safety has been rewritten and was released early in 2007 under the new title ACR Guidance Document for Safe MR Practices. In December 2007, the Medicines and Healthcare products Regulatory Agency (MHRA), a UK healthcare regulatory body, issued their Safety Guidelines for Magnetic Resonance Imaging Equipment in Clinical ...
A bone growth factor is a growth factor that stimulates the growth of bone tissue. [1] [2]Known bone growth factors include insulin-like growth factor-1 (IGF-1), insulin-like growth factor-2 (IGF-2), transforming growth factor beta (TGF-β), fibroblast growth factors (FGFs), platelet-derived growth factor (PDGF), parathyroid hormone-related peptide (PTHrP), bone morphogenetic proteins (BMPs ...
Orthofix (OFIX) vouches for PhysioStim's efficiency, claiming the devices to lead the U.S. market of prescribed bone growth stimulators combined with spinal fusion stimulators.
The electrical stimulation used in HWT differs from other forms of electrical stimulation such as TENS in terms of its waveform; it is intended to emulate the H waveform found in nerve signals, thus permitting the machine to use less power while attaining greater and deeper penetration of its low-frequency current.
In 2012, the Food and Drug Administration Safety and Innovation Act (FDASIA) expanded the FDA's authorities and strengthened the Agency's ability to safeguard and advance public health. Among other authorities, FDASIA permitted FDA to publish regulations establishing a Unique Device Identification (UDI) system for medical devices.