Collimators
for Radiography and Fluoroscopy
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Technical Data
Collimators for Radiography and Fluoroscopy
Product Description
The purpose of the multileaf collimator is to collimate exactly the radiation beam emerging from the X-ray tube assembly onto the size of the object to be displayed.
Collimation is manual with the aid of the field light localizer (except A 01 II and AF 01 II) or remote controlled by automatic format collimation system.
The current source-image distance (SID) and the size of the collimated radiation field are displayed on a LCD display except A 01 II, AF 01 II and AL 04 II -D.
A laser line localizer is available for centering the bucky except for type A 01 II, AF 01 II.
For optimizing the image and radiation quality three different Cu-filter can be selected.
Options and accessories Set of three-field templates for
SID 90–110 cm / 36–42‘’
SID 110–130 cm / 42–50‘’
SID 130–175 cm / 50–70‘’
SID 175–220 cm / 70–90‘’
The collimator is prepared for installation of a DAP chamber as well as a CANopen DAP chamber.
Customizing
In order to fulfill your particular requirements, we also provide you with customized versions of this product.
Technical Data AL 03 II eL AL 01 II eL AL 02 II eL AL 04 II -D AFL 01 II eL AF 01 II A 01 II
Part number 10092610 10092612 10092614 10092619 10092618 10092603 10092606
Collimation Minimum field size
Maximum field size
Radiation field scale tolerance
3 cm x 3 cm with SID 100 cm
43 cm x 43 cm with SID 90 cm
< 0.75% of the SID
3 cm x 3 cm with SID 100 cm
43 cm x 43 cm with SID 100 cm
< 0.75% of the SID
3 cm x 3 cm with SID 100 cm
43 cm x 43 cm with SID 90 cm
< 0.75% of the SID
Iris*
Shape
Minimum diameter Maximum diameter
None Octagonal
7 cm 50 cm
None
* (Data for SID = 100 cm)
• Service worldwide
• Repair/Refurbish service
• Fast prototyping service
• 100% Burn-In test to minimize DOA
• Long-term availability of collimators and spare-parts
* (Data for SID = 100 cm)
** 10, 30, 60 or 90 sec fix per jumper
Technical Data AL 03 II eL AL 01 II eL AL 02 II eL AL 04 II -D AFL 01 II eL AF 01 II A 01 II Additional prefilter
Type None 0, 0.1, 0.2, 0.3 mm Cu
Operation None Manual Motor-driven
Light localizer* Projection LED Brightness Contrast Radiation field – light field tol.
Bucky light line
24 Vdc / 5 W
> 200 lx
> 4.5
< 1.2% of the SID
Laser
No light localizers
Time switch 0 – 255 sec via CAN-Bus,
10, 30, 60 or 90 sec fix per dip switch per SW
default 90 sec 0 – 255 sec via CAN-Bus**
Radiological properties Inherent filtration Radiation shielding
1.0 mm Al at 70 kV 150 kV
0.5 mm Al at 70 kV 150 kV Leakage radiation < 0.5 mGy/h (at 150 kV / 3mA, at 1 m distance from tube assembly)
Electrical interface Collimator power supply CAN interface power supply
24 Vdc (± 10%), max. 2 A 13 – 27 Vdc (± 10%) 150 mA
Data interface CAN-BUS CANopen DS402
Mechanical interfaces Flange to the tube assembly
Source flange distance Accessory rails
Diameter: 136 mm, thickness: 2 mm
80 mm
2 rails with width = 178 mm, length = 178 mm, height of the guide = 2 mm No accessory rail available
Quality standards UL, CSA, DHHS
Weight 10.5 ± 1.0 kg <12 kg 10.5 ± 1.0 kg
Ambient conditions Operating temperature Storage temperature Relative humidity Barometric pressure
10°–40°C - 40°–70 °C
20–75 % 70–106 kPa
Service maintenance-free
Models AL01 II eL, AL02 II eL, AL03 II eL and AFL01 II eL
Models A01 II, AF01 II
160±2 182±0.235±1 80
28±2
47 ±1 48.7 ±1
114 ±2 159 ±2
174 ±2 268 ±2
228 ±2 178 ±0.2 28°
349 ±2 365.5 ±2
175±1161±1
47 ±1
34.8±1 80
112.5 ±2 267.5 +3–1
311.7 +3–1
102.2±3
48.7 ±1
40 ±1 60 ±1
225.9 ±1 28°
28°
Models AL04 II -D
Dimensions are given in mm 48.7 ±2
178 ±2
182±2 160±2
35±1 80
225 ±2 350 ±2 47 ±1
114 ±2 175 ±2 268 ±2
24°
367 ±2 Focal spot
Focal spot
medical devices. Compliance with all laws and regulations that are applicable to finished medical devices are the responsibility of the manufacturer of the finished medical device.
The information in this document contains general descriptions of the technical options available, which do not always have to be present in individual cases.
The required features should therefore be specified in each individual case at the time of closing the contract.
The components are maybe branded "Siemens Healthineers".
However, the purchaser shall not market the components using the “Siemens Healthineers” brand name and/or trademark. The purchaser may integrate these components into a system using its own brands and labels. The product names and/or brands referred to are the property of their respective trademark holders.
The Technology Centers of Siemens Healthcare GmbH (TCs) are ISO 13485 certified. Components and products are manufactured in accordance with the Quality System Regulations (QSR) as defined by the U.S. Food and Drug Administration (FDA). The TCs endeavor to comply with legal requirements concerning the environmental compatibility of their products.
The reproduction, transmission or use of this document or its contents is not permitted without express written consent. Offenders will be liable for damages.
Siemens Healthineers reserves the right to modify the design and specifications contained herein without prior notice. All rights reserved, particularly in connection with patent applications or registrations of utility model or design.
Siemens Healthineers Headquarters Siemens Healthcare GmbH
Henkestr. 127
91052 Erlangen, Germany Phone: +49 9131 84-0 siemens-healthineers.com
Legal Manufacturer Siemens Healthcare GmbH Henkestr. 127
91052 Erlangen, Germany
Local Contact Information Siemens Healthcare GmbH Technology Excellence Power & Vacuum Products Allee am Roethelheimpark 2 91052 Erlangen, Germany Phone: +49 9131 84-6911
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Publisher for USA
Siemens Medical Solutions USA, Inc.
40 Liberty Boulevard Malvern, PA 19355 United States of America
