Beam
Sodium Fluoride
37 matching records for C-beam.
Sodium Fluoride
Zinc Oxide
Alcohol
20231120
2025-10-01
2021-01-01
2016-05-16
A material designed for creating a custom-made beam block used to size, shape, or control depth of penetration of a beam of radiation delivered to a patient during radiation therapy treatments, to limit or eliminate exposure to non-target body areas. Beam b...
An integral component of a proton therapy system (PTS) composed of several elements (e.g., a collimator and scattering mechanisms) that permit shaping or scanning of the proton beam, typically using techniques such as double scattering, single scattering, u...
A standard, diagnostic x-ray beam-limiting and shaping device that includes an automatically controlled motorized shutter mechanism. It is designed to adjust the shutters so that the x-ray beam shape matches the size of the film cassette in the holder and i...
A beam restriction device used in dental x-ray systems to determine the dimension and direction of the x-ray beam, limiting the effects of scattered radiation. It is used to control the size and shape of the x-ray beam reaching the patient's oral cavity and...
A noninvasive hand-held device intended to be connected to the beam guide of a surgical laser system to focus the laser beam during delivery to the target tissue. It is in the form of a rigid cylinder with integrated lenses which focus laser beam wavelength...
A motorized, radiation beam-limiting device that is a component of a therapeutic accelerator system and composed of highly-attenuating materials or alloys [e.g., lead (Pb), tungsten (W)] with jaw or leaf positioning functions that are computer-controlled. M...
A mains electricity (AC-powered) device designed with a thin electrically-heated wire (hot-wire) that is used in the manual production of radiation therapy beam blocks (custom-made radiation collimators) which are used to configure a patient specific radiat...
A standard, non-motorized, diagnostic x-ray beam-limiting device whose aperture size/length/shutter assembly must be manually adjusted in order to match the size of the x-ray beam to the size of the x-ray cassette in use. It includes designs with manual con...
An electromechanical device intended to enable a laser beam, produced by an appropriate laser, to be scanned uniformly over a broad field of skin, typically for the removal of skin lesions (e.g., birthmarks, pigmentations) and tattoos. A laser beam is typic...
A mains electricity (AC-powered) device assembly intended to be used in conjunction with an MRI system to deliver laser interstitial thermal therapy (LITT) for ablation of soft-tissue brain lesions (e.g., tumours). It provides MRI-based trajectory planning ...
A mains electricity (AC-powered) device assembly in which input energy is used to excite noble gas ions (e.g., helium/neon) to emit an easily visible, non-therapeutic low-level laser beam, intended to assist with aiming nonvisible therapeutic laser beam (e....
A non-sterile device designed to fit over the distal end of a non-surgically-invasive laser applicator/beam-guide to function as a spacer to ensure correct distance is maintained between the laser applicator/beam-guide and tissues during laser surgery. It i...
A sterile robotic device intended to be used in conjunction with an MRI-guided laser interstitial thermal therapy (LITT) system to facilitate remote manoeuvring of an invasive laser beam guide during laser therapy to ablate soft-tissue brain lesions. It is ...
A device used with a diagnostic or therapeutic x-ray system consisting of single/compound metal composition sheets that are designed to be placed in the path of the x-ray beam before it reaches the patient (target). It is typically made of aluminium, copper...
A standard, non-motorized, diagnostic x-ray beam-limiting device that has a fixed size opening. It attaches by means of a slot or base plate to a diagnostic x-ray system tube housing and is used to limit the effects of scattered radiation on image quality a...
A mains electricity (AC-powered) device assembly in which input energy (e.g., flashlamp, diode laser) is used to excite a glass/crystal rod, or a fibre doped with a glass/crystal element (known as fibre laser), to emit a high-power laser beam intended to in...
An instrument specifically designed to be used to check the calibration and performance of linear and non-linear medical accelerator systems used for radiation therapy applications, for quality assurance (QA) purposes. It includes a variety of instruments u...
A device consisting of a variety of multi-modality radiation therapy phantom designs. It can consist of an object of uniform material density or a two or three-dimensional (3-D) model containing patterns of objects, materials, or openings. It is available i...
An assembly of devices designed to produce high-energy electrons to yield high-energy x-rays used for therapeutic applications, primarily to treat cancer. It provides a uniform radiation field of uniform intensity and predictable energy level, in a beam wit...
A fixed or variable focal distance lasing device assembly designed to project a harmless beam (light pattern) onto a patient's skin or other alignment device. It is typically used to position and/or monitor the position of a patient during diagnostic imagin...
A stationary assembly of mains electricity (AC-powered) devices intended to produce two- or three-dimensional (3-D) diagnostic digital x-ray images of the head/neck using cone beam computed tomography (CBCT). It consists of an x-ray source assembly, high-vo...
An ultrasound imaging transducer assembly specifically designed to be positioned within the rectum either manually or under endoscopic guidance. Included is a variety of single or multiple element transducer assembly configurations that convert electric vol...
A stationary assembly of computer-based devices designed to deliver a therapeutic radiation dose to an anatomical region from a single external radiation beam produced by a radionuclide source, typically to treat malignant tumours; it does not provide image...
A mains electricity (AC-powered) device assembly in which input energy (e.g., flashlamp, diode laser) is used to excite a glass/crystal rod, or a fibre doped with a glass/crystal element (known as fibre laser), to emit a high-power laser beam intended to in...
A standard, diagnostic x-ray beam-limiting and shaping device with a motorized shutter/length adjustment mechanism that requires the operator to manually adjust the collimator shutters or length of the cone prior to an exposure in order to match the size an...
An assembly of devices/sub-systems designed to produce and deliver a transverse- and longitudinal-dose proton beam to treat localized tumours and other conditions susceptible to treatment by radiation. It typically consists of components for beam production...
A device designed to be used together with a laser delivery unit to provide support to the delivery unit during the operation of the laser. The holder will help with the positioning of the final laser beam output and increase safety from inadvertent movemen...
A non-motorized, x-ray beam-limiting and shaping device that is a component of a therapeutic x-ray system and that is adjusted manually. It is attached to the x-ray tube housing assembly and adjusts the size and shape of the x-ray beam to match the size and...
A wedge-shaped metal filter placed in a beam of primary radiation before it reaches the patient undergoing radiation therapy or imaging procedure. In radiation therapy it ensures uniform irradiation of body areas that vary in thickness or density. In diagno...
A mains electricity (AC-powered) device assembly in which input energy (e.g., flashlamp, diode laser) is used to excite a glass/crystal rod to emit a high-power laser beam intended for ocular resections and incisions (cataract incisions, arcuate corneal/scl...