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A simplified PLIF experimental facility. Planar laser-induced fluorescence (PLIF) is an optical diagnostic technique widely used for flow visualization and quantitative measurements. PLIF has been shown to be used for velocity, concentration, temperature and pressure measurements.
Spinal fusion, also called spondylodesis or spondylosyndesis, is a surgery performed by orthopaedic surgeons or neurosurgeons that joins two or more vertebrae. [1] This procedure can be performed at any level in the spine (cervical, thoracic, lumbar, or sacral) and prevents any movement between the fused vertebrae.
Instrumented posterior lumbar interbody fusion (iPLIF) is a common spinal fusion surgical technique for addressing low back pain resulting from degenerative lumbar spine disorders. [1]
Premia Spine developed the TOPS System and initiated a US trial to compare it with the traditional transforaminal lumbar interbody fusion (TLIF) procedure. Under the Investigational Device Exemption (IDE) study by the FDA, the system was available to a limited number of U.S. patients at select hospitals and institutions. [7]
PLIF may refer to: Planar laser-induced fluorescence, an optical diagnostic technique; Posterior lumbar interbody fusion, a type of spinal fusion;
Ralph Bingham Cloward (September 24, 1908 — November 13, 2000) was an American neurosurgeon, best known for his innovations in spinal neurosurgery.Cloward is known for the development of the Posterior Lumbar Interbody Fusion and Anterior Cervical Discectomy and Fusion. [1]
Metallosis is the medical condition involving deposition and build-up of metal debris in the soft tissues of the body. [1]Metallosis has been known to occur when metallic components in medical implants, specifically joint replacements, abrade against one another. [1]
The Doppler effect (also Doppler shift) is the change in the frequency of a wave in relation to an observer who is moving relative to the source of the wave. [1] [2] [3] The Doppler effect is named after the physicist Christian Doppler, who described the phenomenon in 1842.