30 matching records for Ultrasonic transducer.
A catheter-enclosed device used as a component of an ultrasonic lithotripsy system to transform electrical energy into ultrasonic energy to deliver localized lithotripsy treatments (the breaking up of a stone or calculus). It is introduced into the body thr...
A catheter-enclosed device used as a component of an ultrasonic lithotripsy system to transform electrical energy into ultrasonic energy to deliver localized lithotripsy treatments (the breaking up of a stone or calculus). It is introduced into the body thr...
A hand-held, endoscopic device intended to be used as part of an electrosurgical/ultrasonic system to deliver both: 1) ultrasonic energy; and 2) bipolar electrosurgical current for fragmenting, cutting and coagulation of soft-tissues during endoscopic (e.g....
An assembly of devices intended for the transdermal application of ultrasonic energy to rupture targeted fat cells in areas where they tend to enlarge (e.g., hips, thighs, abdomen, buttocks), to reshape those areas for cosmetic purposes. The assembly typica...
A hand-held ultrasonic device that creates a high frequency vibration through a transducer, when electrical energy is applied to its piezo-ceramic elements, which is transmitted to stones (calculi) via a coaxially attached metal probe, fragmenting the stone...
A portable instrument intended to be used to mimic the electrical output of an ultrasonic blood flowmeter transducer to test an ultrasonic blood flowmeter and/or transducer cable. It typically includes an exposed piezoelectric crystal which when rubbed prod...
A portable instrument intended to be used to mimic the electrical output of an ultrasonic blood flowmeter transducer to test an ultrasonic blood flowmeter and/or transducer cable. It typically includes an exposed piezoelectric crystal which when rubbed prod...
A hand-held component of an ultrasonic surgical system intended to be connected to a system holder/tip or combined holder/tip, whereby it is designed to convert high frequency electrical current from a generator into an ultrasonic oscillation, to fragment h...
A non-sterile, portable, noninvasive device designed to generate and deliver ultrasonic vibrations to the external portion of an indwelling urethral catheter to inhibit bacterial attachment/biofilm formation on the catheter surface to reduce risk of infecti...
A non-sterile component of an ultrasonic surgical system intended to convert high frequency electrical current from a generator into an ultrasonic oscillation at its distal tip to mechanically fragment soft-tissue cells upon contact for cutting and/or coagu...
An assembly of devices designed to produce and control the delivery of high heat (i.e., temperatures greater than 43? Celsius) to the body using ultrasonic energy for the intracorporeal or extracorporeal treatment of malignant or benign tumours, or other di...
A hand-held component of an ultrasonic surgical system which includes a holder with controls and a surgical endpiece (tip) intended to be connected to a system transducer (not included) whereby the tip oscillates (vibrates) at high frequency in order to fra...
A hand-held component of an ultrasonic surgical system which includes a holder with controls and a surgical endpiece (tip) intended to be connected to a system transducer (not included) whereby the tip oscillates (vibrates) at high frequency in order to fra...
A hand-held component of an ultrasonic surgical system which includes a holder with controls and a surgical endpiece (tip) intended to be connected to a system transducer (not included) whereby the tip oscillates (vibrates) at high frequency in order to fra...
A sterile, hand-held component of an ultrasonic surgical system which includes a holder with controls and a surgical endpiece (tip) intended to be connected to a system transducer (not included) whereby the tip oscillates (vibrates) at high frequency in ord...
A sterile, hand-held component of an ultrasonic surgical system which includes a holder with controls and a surgical endpiece (tip) intended to be connected to a system transducer (not included) whereby the tip oscillates (vibrates) at high frequency in ord...
An electrically-powered device intended to be used to clean instruments/utensils with ultrasonic waves transmitted from its integral transducers through water contained in a bath. A dedicated cleaning agent may be added to the water to enhance the cleaning ...
An assembly of devices designed to produce and deliver ultrasonic waves that penetrate tissues and produce both thermal and nonthermal (e.g., mechanical and cavitation) effects to treat pain (e.g., muscle, tendon, joint) and as an aid in the healing of soft...
A mains electricity (AC-powered) device used for the cleansing of instruments/utensils using ultrasonic waves transmitted from its integral transducers through the water contained in the bath. A dedicated cleansing agent may be added to the water to enhance...
An assembly of devices designed to use ultrasonic (US) shock waves for the intracorporeal fragmentation of stones (calculi) found in the kidney, ureter, and bladder. This system can have a variety of configurations and will typically employ endoscopic devic...
A slender, metal, tubular device that is coaxially attached to an ultrasonic lithotripsy system handpiece [a hand-held acoustic transducer that produces ultrasound (US) waves] and intended to transmit US waves to calculi (stones) in the urinary tract (i.e.,...
A sterile, slender, metal, tubular device that is coaxially attached to an ultrasonic lithotripsy system handpiece [a hand-held acoustic transducer that produces ultrasound (US) waves] and intended to transmit US waves to calculi (stones) in the urinary tra...
An assembly of devices designed to stimulate a reflex cough using ultrasound in a patient who cannot cough on command, typically respiratory patients with cortical insufficiency (e.g., unconscious, comatose, anaesthetized, obtunded) or the very young/elderl...
A slender, metal, tubular device that is coaxially attached to an ultrasonic lithotripsy system handpiece [a hand-held acoustic transducer that produces ultrasound (US) waves] and intended to transmit US waves to calculi (stones) in the urinary tract (i.e.,...
An electrically-powered, flexible tube, with an inflatable balloon at its distal end, intended to be introduced into a peripheral artery (excludes coronary and cerebral arteries) to transmit ultrasonic acoustic pressure waves circumferentially for the modif...
An electrically-powered, flexible tube, with an inflatable balloon at its distal end, intended to be introduced into a coronary artery to transmit ultrasonic acoustic pressure waves circumferentially for the modification and fragmentation of calcified plaqu...
A slender, metal, tubular device that is coaxially attached to an ultrasonic lithotripsy system handpiece [a hand-held acoustic transducer that produces ultrasound (US) waves] and intended to transmit US waves to calculi (stones) in the urinary tract (i.e.,...
A sterile medium designed to be applied to a patient's skin surface to provide a coupling between an ultrasound transducer and the patient, allowing for the emission and reception of ultrasonic waves that pass through the skin during an ultrasound examinati...
A sterile medium designed to be applied to a patient's skin surface to provide a coupling between an ultrasound transducer and the patient, allowing for the emission and reception of ultrasonic waves that pass through the skin during an ultrasound examinati...
A non-sterile hand-held device designed to be used for the transcutaneous measurement of liver stiffness based on transient elastography. It includes an ultrasound transducer and an electrodynamic transducer intended to generate a controlled transient vibra...