Therapeutic radiation machines definition

Therapeutic radiation machines means x-ray or electron-producing equipment designed and used for external beam radiation therapy.
Therapeutic radiation machines means x-ray or electron-producing equipment de- signed and used for external beam radiation therapy.
Therapeutic radiation machines means x-ray or electron-producing

Examples of Therapeutic radiation machines in a sentence

  • Therapeutic radiation machines with multi-energy and/or multi-mode capabilities must require measurements for only those modes and/or energies that are not within their acceptable range; and 2.

  • Therapeutic radiation machines capable of both stationary beam radiation therapy and moving beam radiation therapy shall meet the following requirements: 1.

  • Amend subparagraph 41.3(18)“f”(6) as follows:(6) Therapeutic radiation machines subject to 41.3(18) shall have safety quality assurance checks of each external beam radiation therapy machine performed at intervals not to exceed one week recommended by the manufacturer;ITEM 59.

  • Therapeutic radiation machines capable of generating energies at or above 500 kV/keV shall be considered particle accelerators.

  • Therapeutic radiation machines subject to R313-30-7 shall be provided with redundant beam monitoring systems.

  • Therapeutic radiation machines shall not be left unattended unless secured pursuant to subdivision I 5 of this section; 3.

  • A particle accelerator is defined as “any machine capable of accelerating electrons, protons, deuterons or other charged particles in a vacuum and of discharging the resultant particulate or other radiation into a medium at energies usually in excess of 1 MeV.” Therapeutic radiation machines capable of generating energies at or above 500 kV/keV shall be considered particle accelerators.

  • Such surveys shall be documented and maintained by the registrant for inspection by the agency in accor- dance with subsection (k)(2) of this section.(B) Therapeutic radiation machines capable of operat- ing at energies below 1 MeV.(i) Equipment requirements.(I) When the tube is operated at its leakage tech- nique factors, the leakage radiation shall not exceed the values specified at the distance stated for the classification of that radiation machine sys- tem shown in the following Table II.

  • Therapeutic radiation machines must not be made available for medical use unless the requirements of 180 NAC 20-004.01, 20-007.20 and 20-007.21 have been met.

  • Therapeutic radiation machines, when not in operation, must be secured to prevent unauthorized use.

Related to Therapeutic radiation machines

  • Radiation machine means any device capable of producing radiation except those devices with radioactive material as the only source of radiation.

  • Stray radiation means the sum of leakage and scattered radiation.

  • Therapy means the administration of drugs or chemicals to remove toxic concentrations of metals from the body.

  • Fluoroscopic imaging assembly means a subsystem in which X-ray photons produce a visual image. It includes the image receptor(s) such as the image intensifier and spot-film device, electrical interlocks, if any, and structural material providing linkage between the image receptor and diagnostic source assembly.

  • Background radiation means radiation from cosmic sources; naturally occurring radioactive materials, including radon (except as a decay product of source or special nuclear material); and global fallout as it exists in the environment from the testing of nuclear explosive devices or from past nuclear accidents such as Chernobyl that contribute to background radiation and are not under the control of the licensee. “Background radiation” does not include sources of radiation from radioactive materials regulated by the agency.

  • Diagnostic Service means an examination or procedure performed to obtain information regarding the medical condition of an outpatient.

  • Diagnostic mammography means a method of screening that

  • Therapeutic interchange means an authorized exchange of therapeutic alternate drug products in accordance with a previously established and approved written protocol.

  • Therapeutic school means a residential group living facility:

  • ionising radiation means the transfer of energy in the form of particles or electromagnetic waves of a wavelength of 100 nanometres or less or a frequency of 3 x 1015 hertz or more capable of producing ions directly or indirectly;

  • Radiation therapy simulation system means a radiographic or fluoroscopic x-ray system intended for localizing the volume to be exposed during radiation therapy and confirming the position and size of the therapeutic irradiation field.

  • Radiopharmaceutical service means, but is not limited to, the procurement, storage, handling preparation, labeling, quality assurance testing, dispensing, delivery, recordkeeping, and disposal of radiopharmaceuticals and other drugs.

  • Diagnostic source assembly means the tube housing assembly with a beam-limiting device attached.

  • Collaborative drug therapy management means participation by an authorized pharmacist and a physician in the management of drug therapy pursuant to a written community practice protocol or a written hospital practice protocol.

  • Radiation therapist means a person, other than a Licensed Practitioner or Nuclear Medicine Technologist, who applies radiation to humans for therapeutic purposes under the supervision of a Licensed Practitioner;

  • Brachytherapy means a method of radiation therapy in which sealed sources are utilized to deliver a radiation dose at a distance of up to a few centimeters, by surface, intracavitary, or interstitial application.

  • Massage therapy means performance for compensation of massage, myotherapy, massotherapy, bodywork, bodywork therapy, or therapeutic massage including hydrotherapy, superficial hot and cold applications, vibration and topical applications, or other therapy which involves manipulation of the muscle and connective tissue of the body, excluding osseous tissue, to treat the muscle tonus system for the purpose of enhancing health, providing muscle relaxation, increasing range of motion, reducing stress, relieving pain, or improving circulation.

  • Radiation means alpha particles, beta particles, gamma rays, X-rays, neutrons, high-speed electrons, high-speed protons, and other particles capable of producing ions. For purposes of these rules, ionizing radiation is an equivalent term. Radiation, as used in these rules, does not include nonionizing radiation, such as radiowaves or microwaves, visible, infrared, or ultraviolet light.

  • Step therapy means a program for Insureds who take Prescription Drugs for an ongoing medical condition, such as arthritis, asthma or high blood pressure, which ensures the Insured receives the most appropriate and cost-effective drug therapy for their condition. The Step Therapy program requires that before benefits are payable for a high cost Covered Drug that may have initially been prescribed, the Insured try a lower cost first-step Covered Drug. If the prescribing Physician has documented with SHL why the Insured’s condition cannot be stabilized with the first-step Covered Drug, SHL will review a request for Prior Authorization to move the Insured to a second-step drug, and so on, until it is determined by SHL that the prescribed Covered Drug is Medically Necessary and eligible for benefit payment.

  • Therapeutic diet means meals served that are soft, low-fat, low-sodium or controlled calorie.

  • Therapeutic care means services provided by licensed or certified speech pathologists, Occupational Therapists and Physical Therapists.

  • Teletherapy means therapeutic irradiation in which the source of radiation is at a distance from the body.

  • Medical marijuana product means a product that contains cannabinoids that have been extracted from plant material or the resin therefrom by physical or chemical means and is intended for administration to a licensed patient, including but not limited to concentrates, oils, tinctures, edibles, pills, topical forms, gels, creams, and other derivative forms, except that this term does not include live plant forms.

  • Biological Samples means any physical samples obtained from Study Participants in accordance with the Protocol for the purposes of the Study.

  • Irradiation means the exposure of a living being or matter to ionizing radiation.

  • Very high radiation area means an area, accessible to individuals, in which radiation levels from radiation sources external to the body could result in an individual receiving an absorbed dose in excess of 5 Gy (500 rad) in one hour at one meter from a source of radiation or one meter from any surface that the radiation penetrates.