Remote Controlled RF table for Flat Panel Detector

Transcription

1 Product Data Remote Controlled RF table for Flat Panel Detector Movements Tilting Motorized, -90 /+90. Two user selectable speeds: 4.5 or 6.5 /sec (speed can be changed at installation). Automatic stop in horizontal position Elevating tabletop Motorized, max run 800 mm (31,5 ) Speed 25 mm/sec (1 inch/sec) (can be changed at installation) Transversal tabletop movement Motorized, 320 mm = ± 160 mm (12,6 = ± 6,3 ), with soft start/stop for maximum patient comfort. Speed 50 mm/sec (2 inches/sec). Automatic centering Longitudinal tapletop movement The complete patient coverage is guaranteed by the large travel of the tube / detector assembly, not requiring any longitudinal tabletop movement for the maximum patient comfort and safety Tube column - detector assembly movement Patient exploration Motorized, 1600 mm (63 ). Progressive variable speed: the movement starts slowly for accurate adjustments and is progressively increased for quick run over long distances. Maximum speed 200 mm/sec (7,9 inches/sec) 2030 mm (80 ) thanks to the movement of the tube/detector only, without patient repositioning Tube column angulation Motorized, ± 40. Speed 11.2 /sec (can be customized at installation) Automatic centering of target organ during oblique projections in fluoroscopy. Possibility to perform oblique exposures at both edges of the tabletop. Automatic centering SID (Source to Image Distance) Motorized, mm (43 72 ) with continuous adjustment Speed max 41 mm/sec (1 inch/sec) Tube rotation Manual, -90 /+180. Stop: -90 /-50 /-40 /0 /+40 /+50 /+90 /+180 Focal spot to floor distance (with mm (20,27-83,27 ) without column tilting table in vertical position) Product data Apollo DRF Rev.8 Page 1 of 10

2 Curve Surface Tabletop Maximum patient weight Dimensions Radio-transparent area Tabletop height from floor (measured at tabletop center with standard under-floor installation plate) Surface Depth from tabletop center to tabletop border Materials X-ray attenuation Minimum distance between central X-ray beam and tabletop edges Minimum distance between detector and tabletop edge Skin to Detector distance 284 kg (626 lbs), without any movement limitations 2379x750 mm (93,7 x29,5 ) 2214x650 mm (87,2 x25,6 ) mm ( ,1 ) Concave, smooth, without gaps and ridges 68 mm (2,7 ) Plastic (standard), Carbon fiber (option) Plastic: 0.7 mm kvp, HVL=2.7mm Al Carbon fiber: 0.3 mm kvp, HVL=2.7mm Al 390 mm (15,4 ) both sides 175 mm (6,9 ) 72 mm (2.8 ) (central, minimum) Flat Surface Tabletop Maximum patient weight Dimensions Radio-transparent area Tabletop height from floor (measured at tabletop center with standard under-floor installation plate) Surface Material X-ray attenuation Minimum distance between central X-ray beam and tabletop edges Minimum distance between detector and tabletop edge Skin to Detector distance Up to 284 kg (626 lbs), without any movement limitations 2356x738 mm (92,7 x29 ) 2214x554 mm (87,2 x21,8 ) mm ( ) Flat Plastic (standard) Carbon fiber (option) Plastic: 0.7 mm kvp, HVL=2.7mm Al Carbon fiber: 0.3 mm kvp, HVL=2.7mm Al 390 mm (15,4 ) both sides 175 mm (6,9 ) 91 mm (3.6 ) minimum Product data Apollo DRF Rev.8 Page 2 of 10

3 Flat Surface open Tabletop Maximum patient weight Dimensions Radio-transparent area Tabletop height from floor(measured at tabletop center with standard under-floor installation plate) Surface Material X-ray attenuation Minimum distance between central X- ray beam and tabletop edges Minimum distance between detector and tabletop edge Skin to Detector distance Up to 230 kg (507 lbs) distributed along the tabletop length, without any movement limitations. 2356x738 mm (92,7 x29 ) 2214x554 mm (87,2 x21,8 ) mm ( ) Flat Carbon fiber 0.3 mm kvp, HVL=2.7mm Al 390 mm (15,4 ) both sides 175 mm (6,9 ) 91 mm (3.6 ) minimum Detector housing AEC measuring chamber Grid Multi-Grid system Grid movement Predisposed Stationary, optimized for use with flat panel, delivered as standard. Possibility to configure it as oscillating. Cover material: carbon fiber Ratio: 12:1, 80 lines/cm (203 lines/inch) Motorized insertion of two grids optimized for different examination protocols: Grid 1: Focal 120cm (43 ) for general rad exams Grid 2: Focal 180cm (72 ) for chest exams No Grid: for pediatric and extremity exams Depending exclusively on the anatomic procedure in function of the patient size, without required input by the user. Compressor Compression Compression force Useful distance between compressor and tabletop Compression cone Compressor parking Securities Motorized, remote controlled 3 kg (6,6 lbs) to 15 kg (33,1 lbs) step 0.5 kg (1,1 lbs) 138 mm 388 mm (5,4 15,2 ), 142 mm 392 mm (5,5 15,7 ) for Open version Removable, made of radiotransparent plastic When not in use, the compressor is automatically parked behind the tube for maximum patient safety Both software and hardware securities. Quick unhook in case of blackout. Product data Apollo DRF Rev.8 Page 3 of 10

4 Collimator Collimation Number of beam shutters Shutters material Adjustment Hold function Field coverage Maximum collimator filtration Stray radiation Light source Targeting Additional filtration Total filtration (tube+housing+collimator) Square and rectangular 4 pairs of shutters, including near-focus shutters Fe + Pb Automatic with SID compensation, microprocessor controlled The position of the diaphragms set during fluoro can be frozen when switching to exposure 43x43 SID=100 cm (17 SID=39,37 ) 0.5 mm Al 100 kv, HVL = 2.7 mm Al 150kVp, 350W LED source Laser centering device (only for collimator with automatic filter selection) Optional, automatic and manual filtration. Values of added filtration: 1mm Al + (1 mm Al or 0.1 mm Cu or 0.2 mm Cu) 2.7mm Al 100kV Tomography Tomographic technique Linear tomography with Arc-Plane movement, fully electronic (without connection bar) Table positions for tomography Tomography can be performed in every table position Angles 7, 20,30, 45 Speeds 4 speed, from 11.2 to 22.4 /s (can be changed at installation) Direction Bi-directional, left-right or viceversa, user selected Layer height Electronic adjustment mm, 1mm step (0 13,8, 0,04 step) Automatic sequences Sequences of tomo images with automatic layer position increase and bi-directional movement, without stopping the movement between exposures Source to Image Distance 1140 mm (44,9 ) Tomography speed (in sec.) Angle 1 st speed 2 nd speed 3 th speed 4 th speed 7 0,6 0,5 0,4 0,3 20 1,8 1,3 1,1 0,8 30 2,5 1,9 1,7 1,2 45 3,7 2,8 2,5 1,7 Stitching (option) Stitching function Number of steps Step length Reconstructed image dimension Directions Focus distance Number of programs The stitching function allows to automatically reconstruct one full image from a set of single images obtained from a patient scanning movement. This function is typically used for spine and extremity reconstruction 2,3, or 4 based on the anatomic program 30 cm 2 steps: 43x60 cm, 3 steps: 43x90 cm, 4 steps: 43x120 cm Right-left /left-right Changeable at installation 60 (10 programs for each direction/n of steps combination) Product data Apollo DRF Rev.8 Page 4 of 10

5 Functions Movement orientation selection Controls on Touch Screen console Tableside controls Controls on collimator X-ray control Automatic positioning It is possible for the user to select the direction of the movements associated to the main joystick (column scanning and transversal tabletop) according to table view or monitor view Table movements, Collimator, Tomography, Compressor, Fluoroscopy parameters Table tilting, tabletop transversal and lift, column scanning and tilting, SID, collimator lamp Pushbuttons for shutters open/close Double footpedal for fluoro and exposure. Pushbutton on generator console for exposure. Two-steps pushbutton for exposure (option) According to the predefined examination procedure, the system automatically sets: table tilt, column angulation, longitudinal detector position, transversal tabletop position, source-detector distance, collimated area, grid type, additional filtration (if present) Applications Fluoroscopy Radiographic exposure Tomography Angiography Projections Perpendicular, oblique, on gurneys or wheelchairs, on chest stand (option) Tomoscopy The organ remains centered when taking oblique projections during fluoro Fault indication and memory Fault conditions are visualized with codes and text messages on the display. An internal memory stores the history of faults and equipment conditions Product data Apollo DRF Rev.8 Page 5 of 10

6 Touch Screen console Touch Screen Color graphic LCD TFT display Joysticks Five joysticks for control of Apollo DRF s functions and movements Function keys Emergency red pushbutton. PREP and RAD pushbuttons for the access to the generator via the remote-controlled table, or to directly access the generator during the service Size 12 Display resolution 800 x 600 pixels Brightness > 300 cd/m2 Contrast (optimum viewing angle) 450 : 1 Colours Viewing angle >35 / >55 />60 />60 Aspect ratio 4:3 Joysticks on the Touch Screen console For Apollo DRF version, the joystick functions on the Touch Screen console are arranged as follows: Key Functions A Collimator regulation B left/right: column rotation up/down: compressor movement C left/right: -90 /+90 tabletop tilting up/down: SID regulation D left/right: auto centering/ special function selection (tomography, stitching) up/down: tabletop vertical movement E left/right: tube horizontal movement up/down: tabletop transversal movement (can be inverted according to the selected orientation) Note: A, C and E joysticks have 8-way movement. Product data Apollo DRF Rev.8 Page 6 of 10

7 Accessories 2 handgrips Standard. They can be fixed in any position along the tabletop Footrest Standard. It can be fixed along the table top with stops every 50 mm (2 ) for curved tabletop or 100mm (4 ) for flat tabletop Head and shoulder rest Option. It can be fixed in any position along the tabletop Couple of urological/gynecological leg Option. They can be fixed in any position along the tabletop supports Compression band Option. It can be fixed in any position along the tabletop Lateral cassette support Option (only with optional overhead tube support). It can be fixed in any position along the tabletop In-room console Option. Complete in-room console on mobile trolley, used to control table movements. With digital display. Multi-functional in-room console Option. Additional multi-functional console on mobile trolley. It can be used to control the table movements and the entire digital processing from within the examination room. It is composed by: high brightness monochrome monitor (single or dual), Apollo console with full functionalities, keyboard, mouse, 10 meters cable and fluoro/exposure footpedal. Safeties Collision All movement are software controlled to avoid collision of any part of the equipment with room floor, ceiling or walls. Room size can be set by software Single fault A dedicated microprocessor checks all the operating conditions of the equipment in real time and stops the operation in case of a single failure that might cause unwanted or excessive movements or radiation High voltage cables HV cables are fully integrated in the column and are completely invisible and protected with covers Compressor When not in use, the compressor is automatically parked behind the tube for parking maximum safety Electrical features Power supply voltage Three phase Vac ±10% Frequency Absorbed current Absorbed power Operational heat dissipation Equipment type and classification according to IEC Degree of protection according to IEC Operating mode Three phase Vac ±10% (for USA version) 50/60 Hz Approx Vac Approx Vac 6 kva 1570 BTU/h (460W) assuming a 20% duty cycle Class I with type B applied parts IP00 Continuous Product data Apollo DRF Rev.8 Page 7 of 10

8 Standards and regulations 0051 CE symbol grants the product compliance to the European Directive for Medical Devices 93/42/EEC and its revised versions as a class IIB device Additional standards for units installed in North America: CFR 21 Code federal regulation. Sub chapter J CMDR Canadian Medical Device Regulation Environmental conditions Operating conditions Temperature: Pressure: Humidity: Conditions for transport and storage Temperature: Pressure: Humidity: from +10 to + 40 Celsius (50 F to 104 F) from 700 to 1060 hpa from 30% to 75% from -20 to +70 Celsius (-4 F to 158 F) >630 hpa up to 95% non condensing Mechanical features Table - See drawings for further details - Size (L x P x H) 2420 x 1920 x 2075 mm (95,3 x 75,6 x 81,7 ) Electronics Cabinet 520 x 550 x 1950 mm (20,5 x 21,6 x 76,8 ) Touch Screen console 357 x 356 x 123 mm (14,1 x14 x4,8 ) Minimum ceiling height for 90/90 tilting 2600mm (8 4.5 ) Weight 1100 kg (2420 lb) (Table only, without tube, accessories, cables, floor plate) 145 kg (320 lb) <5,2 kg (11,5 lb) Product data Apollo DRF Rev.8 Page 8 of 10

9 Dimensions (mm & Inches) NOTE: Above measures are valid for installation with standard under-floor plate Product data Apollo DRF Rev.8 Page 9 of 10

10 Dimensions for Open Version (mm & Inches) NOTE: Above measures are valid for installation with standard under-floor plate Note: Products are continuously under review in the light of technical improvements. The actual specification may therefore be subject to improvement or modification without notice. VILLA SISTEMI MEDICALI s.p.a BUCCINASCO (MI) ITALY, Via delle Azalee, 3 Tel , Fax Company with Quality System certified by ISO 9001:2008 I S O : Product data Apollo DRF Rev.8 Page 10 of 10