Ionization chamber:
one
two (+ 23220 руб.)
This equipment is supplied under the order, delivery contract - up to 40 days (actually - faster). The device for determining the dose received by patients in the Radiology procedures. Recommended for use in medical practice, the Committee for New Medical Technology Russian Ministry of Health (protocol № 29/4-165-98 on 22/01/98). Designed in accordance with the requirements of International Electrotechnical Commission IEC 60580 and Russian standard GOST R IEC 580-95 Purpose: measurement of the product of the absorbed dose in air at a cross-sectional X-ray beam at the output of X-ray machine; determination by calculation of the effective dose received by patients during X-ray diagnostics, using appropriate techniques; control the stability of the medical X-ray machines during the time of their operation. Properties: Suitable for all major types of X-ray (X-ray, fluorographic, mobile), Russian and foreign production, excluding dental, mammography and computer tomography apparatus; takes into account the area of radiation and X-ray emission filter; measurement mode automatically turns on when the x-ray machine operating mode; established without the involvement of specialists and without interfering with the construction of X-ray machine; can be used with two ionization chambers simultaneously. In this second ionization chamber acts as a mode of summation, and as an independent measuring channels; mode of self; printing device for printing the results on paper tape. Features: developed in accordance with the requirements of International Electrotechnical Commission IEC 58077 and Russian standard GOST R IEC 58095; 16 as recommended Publications International Commission on Radiological Protection (ICRP); defined as a type of measuring instrument for measuring patient dose letter of the Chief State Sanitary Doctor of the Russian Federation № 2510/96779727 from 17.12.97g.; sanitary-epidemiological conclusion from 28.02.07 № 77.99.34.436.D.002110.02.07. In accordance with the requirements of Sanitary 2.6.1.1192-03 (introduced from 1 May 2003) required the new X-ray equipment used in medical practice, instruments DRC-1 as a means of measuring individual doses to patients. In accordance with the letter of the Deputy Chief State Sanitary Doctor of the Russian Federation № 1100/103004112 of 12.04.2004, the required equipment of X-ray machines, operating in the mode of X-rays, instruments DRC-1 as a means of measuring individual doses to patients. Methods of determining the effective dose with an instrument DRC-1 (MUK 2.6.1.1797-03 "Monitoring the effective patient dose in medical X-ray studies") approved by the Chief State Sanitary Doctor of Russia 16.12.2003, the Scope of supply: measuring board with the printer; detectors - ionization chamber with attachment; cable is 20 m; spare roll of tape to the press; replacement cartridge for the printer; a manual; passport containing information about the primary metrological calibration, verification officers confirmed that the stigma; guidance on how to control MUK 2.6.1.179703 «Control of the effective patient dose in medical X-ray studies." On request: second detector (ionization chamber); software "DRC-1-Agent" for free; software "DRC-3-DOSE"; communication cable to the computer (RS-232). Software: The "DRC-1-Agent": designed to transfer files from the DRC-1 on the PC. The "DRC-3-DOSE" is intended to: Automatic calculation of effective doses of individual patients according to MUK 2.6.1.1797-03 taking into account the possible parameters of procedures; keeping records of radiation doses of patients; data into the program to automatically fill in FF3 forms of federal statistical observation number 3 doses. In addition, the program provides: formation of a sheet account the patient's radiation dose, the daily log book of procedures; summation of data from multiple DRC-1 to create a common database of health facilities and filling out forms № 3 doses; if necessary, maintaining a database of individual monitoring of patients. Accessories The "DRC-3-DOSE" Program "DRC-3-DOSE" for determining and recording the effective doses received by patients during procedures, Radiology, automatic form filling № 3 DOSES organization. Type of detector - a plane-parallel light and radiolucent ionization chamber Transparency of the ionization chamber for visible light - 70% The homogeneity of the sensitivity of the area of the ionization chamber dosimeter - 95% Equivalent to a weakening of the ionization chamber with an anode voltage of 100 kV, the voltage ripple of interest to generate no more than 10% of the total filtration of 2 mm - 0.5 mm Al The number of detectors - 1 or 2 Location detection - on the emitter collimator (The output window of the optical lineup) Mounting the detector - universal rails Measured value - the product of absorbed dose to the square cGy · cm2 Measuring range - 1 ÷ 104 cGy · cm2 Limits of the relative error of measurement of absorbed dose to the work area - ± (15 35 / P)%, where P - a dimensionless quantity that is numerically equal to the measured value of the product of the absorbed dose in cGy to the area · cm ² The working range of the anode voltage X-ray emitter - 30 ÷ 200 kV Controlled parameters of X-ray apparatus - radiation output *; - The frequency of doses from shot to shot. Output to: - LCD display; - Built-in printer; - PC (via RS-232). The output: - the measurement result; - Serial number; - The current number of procedures; - Date and time. The volume of non-volatile memory - 100 results Power supply - 220 V, 50 Hz Dimensions: - remote measuring 300 × 220 × 80 mm - Ionization chamber was 180 × 180 × 20 mm The cable length between the remote and the detector is not more than 20 m The mass of the dosimeter with a camera no more than 2 kg The width of the paper tape for printing 50 ÷ 57 mm Service life of the printer cartridge is not less than 250 000 characters * Definition of possible radiation output, while the optional instrument, which measures the value of mAs X-ray machine (for example, Unfors Xi, Unfors Mult-O-Meter 704). MANUAL Software "DRC-3-DOSE." Guide for operator Article about "DRC-3-DOSE" in the journal "Medical alphabet" The "DRC-1-Agent"
