Ultrasound definition

Ultrasound means the use of ultrasonic waves for diagnostic

Examples of Ultrasound in a sentence

  • In this work, we wish to investigate how this tool can provide a direct and universal estimation of spatial resolution in Ultrasound Localization Microscopy.

  • Ultrasound and Doppler-guided mini-surgery to treat midportion Achilles tendinosis: results of a large material and a randomised study comparing two scraping techniques.

  • Moreover, we discuss the concept of spatial sampling in Ultrasound Localization Microscopy and demonstrate how the Nyquist criterion for sampling drives the spatial/temporal resolution tradeoff.We measured spatial resolution on five different datasets over rodent’s brain, kidney and tumor finding values between 11 μm and 34 μm for precision of localization between 11 μm and15 μm.

  • Ultrasound of the Achilles tendon after surgical repair: morphology and function.

  • Eventually, we discuss from those in vivo datasets how the spatial resolution in Ultrasound Localization Microscopy depends on both the localization precision and the total number of detected microbubbles.This study aims to offer a practical and theoretical framework for image resolution in Ultrasound Localization Microscopy.

More Definitions of Ultrasound

Ultrasound means the use of ultrasonic waves for diagnostic or therapeutic purposes, specifically to monitor an unborn child.
Ultrasound means a diagnostic imaging technique which employs high frequency low energy sound waves for imaging and doppler examinations.
Ultrasound means the use of ultrasonic waves for diagnostic or therapeutic pur-
Ultrasound means: percutaneous lymphography utilizing the ultrasonic modality; the practice of the Patents using materials intended to change the acoustic properties of the lymph node so as to identify its location or image the intranodal architecture via the ultrasonic modality following percutaneous administration; such materials will usually be composed of a relatively insoluble gas such as hexafluorine contained within a biologically compatible matrix. Photogen also desires to acquire all of Xx. Xxxx'x Know-How and Improvements in all fields other than the field of Ultrasound. The term "Know-How" means any and all rights to any discovery, invention (whether or not patentable), know-how, substances, data including clinical trial data, techniques, processes, ------------ [****] REPRESENTS MATERIALS WHICH HAS BEEN REDACTED PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT PURSUANT TO RULE 24B-2 UNDER THE SECURITIES EXCHANGE ACT OF 1934, AS AMENDED
Ultrasound services means services involving equipment using ultrasound (an acoustical frequency approximately 20,000 cycles per sound) for medical therapy. [Eff. 2/9/81; am 7/1/82; am Jan 21, 1988] (Auth. HRS Sec. 323D-62) (Imp: HRS Sec. 323D-12)
Ultrasound means the therapeutic use of inaudible sound in the frequency range of approximately 20,000 to 10,000,000,000 cycles per second for therapeutic use at low intensity producing a heating effect to stimulate collagen production.