Hili ni tatizo kumbwa sana kwa serikari yetu Rais wa chama cha madaktari alinukuliwa kwamba shangingi moja ni sawa na ct scan moja lakini kwa utafiti mdogo sana nimegundua ct scan moja mpya inaunzwa kwa bei ya us dollar 135,000 sawa na tshs 210,600,000/= kwa fedha za kitanzania kwa maana kwa wilaya mia moja(100) za mwanzo kwa hesabu ya haraka haraka ni sawa na gharama ya bilioni 21,060,000,000/= ni kwa nini tusinunue ct scan kwa ajili ya hospitali za wilaya mia moja bei, utofauti wake ni mdogo sana na shangingi moja je serikali yangu tunaelekea wapi na hawa jamaa wamepuuza magizo ya waziri mkuu hivyo kila kiongozi anafanya anavyotaka sasa tutafika kweli katiba ni muhimu kwetu lakini daah sasa sio kihivyo.
Manufacturer Specifications of CT SCAN - Brilliance 6-slice, Philips CT SCAN $ 135,000 =Tsh.210, 600,000/=
[TABLE="class: MsoNormalTable"]
[TR]
[TD] MODEL
[/TD]
[TD="width: 336"] Brilliance 6-slice
[/TD]
[/TR]
[TR]
[TD="width: 288"] X-RAY TUBE[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] X-RAY TUBE ANODE[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] Heat storage, hu (X-ray tube anode)[/TD]
[TD="width: 336"] 8,0,000 (MRC technology)[/TD]
[/TR]
[TR]
[TD="width: 288"] Heat dissipation rate, hu/min (X-RAY TUBE)[/TD]
[TD="width: 336"] 1610000[/TD]
[/TR]
[TR]
[TD="width: 288"] Tube cooling (X-ray tube anode)[/TD]
[TD="width: 336"] Oil/air[/TD]
[/TR]
[TR]
[TD="width: 288"] Tube focal spot, mm (X-ray tube anode)[/TD]
[TD="width: 336"] 0.5 x 1 small, 1 x 1 large[/TD]
[/TR]
[TR]
[TD="width: 288"] Optional tubes (X-ray tube anode)[/TD]
[TD="width: 336"] Conventional 5.2 MHU[/TD]
[/TR]
[TR]
[TD="width: 288"] POWER NEEDED[/TD]
[TD="width: 336"] 200-500 VAC, 50/60 Hz, 100 kVA, 3-phase[/TD]
[/TR]
[TR]
[TD="width: 288"] Type (CONFIGURATION)[/TD]
[TD="width: 336"] Multislice[/TD]
[/TR]
[TR]
[TD="width: 288"] # of slices (X-ray tube anode)[/TD]
[TD="width: 336"] 6[/TD]
[/TR]
[TR]
[TD="width: 288"] FLOOR SPACE NEEDED[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] Size, m2 (FLOOR SPACE NEEDED)[/TD]
[TD="width: 336"] 25.9[/TD]
[/TR]
[TR]
[TD="width: 288"] DICOM 3.0 COMPATIBLE (POWER NEEDED, VAC)[/TD]
[TD="width: 336"] Yes[/TD]
[/TR]
[TR]
[TD="width: 288"] HELICAL SCANNING (DISPLAY)[/TD]
[TD="width: 336"] Yes[/TD]
[/TR]
[TR]
[TD="width: 288"] Max scan time, sec (DISPLAY)[/TD]
[TD="width: 336"] 100[/TD]
[/TR]
[TR]
[TD="width: 288"] Max scan volume, cm (DISPLAY)[/TD]
[TD="width: 336"] 162[/TD]
[/TR]
[TR]
[TD="width: 288"] Spatial resolution, lp/cm (DISPLAY)[/TD]
[TD="width: 336"] 24[/TD]
[/TR]
[TR]
[TD="width: 288"] Pitch (DISPLAY)[/TD]
[TD="width: 336"] 0.13 to 1.7, user selectable[/TD]
[/TR]
[TR]
[TD="width: 288"] Reconstruction time per image, sec (DISPLAY)[/TD]
[TD="width: 336"] 0.17, 3-D cone beam[/TD]
[/TR]
[TR]
[TD="width: 288"] TABLE FEATURES[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] Range of movement[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] Vertical, cm (Range of movement)[/TD]
[TD="width: 336"] 52-100[/TD]
[/TR]
[TR]
[TD="width: 288"] Longitudinal, cm (Range of movement)[/TD]
[TD="width: 336"] 190[/TD]
[/TR]
[TR]
[TD="width: 288"] Scanning range,cm (Range of movement)[/TD]
[TD="width: 336"] 162[/TD]
[/TR]
[TR]
[TD="width: 288"] Max. patient weight, (precision), kg (Range of movement)[/TD]
[TD="width: 336"] 204 (±0.25 mm)[/TD]
[/TR]
[TR]
[TD="width: 288"] IMAGE PROCESSING (MAXIMUM DISPLAY)[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] Cpu (NETWORK/DATABASE)[/TD]
[TD="width: 336"] Intel, Windows OS[/TD]
[/TR]
[TR]
[TD="width: 288"] Scan fovs, cm (IMAGE PROCESSING)[/TD]
[TD="width: 336"] Up to 50[/TD]
[/TR]
[TR]
[TD="width: 288"] Image reconstruction matrixes (IMAGE PROCESSING)[/TD]
[TD="width: 336"] 256 x 256, 512 x 512; optional 768 x 768, 1024 x 1024[/TD]
[/TR]
[TR]
[TD="width: 288"] Reconstruction time[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] Per slice, sec (Reconstruction time)[/TD]
[TD="width: 336"] Up to 6 images/sec with 3-D cone beam[/TD]
[/TR]
[TR]
[TD="width: 288"] For localization scan, sec (Reconstruction time)[/TD]
[TD="width: 336"] 5[/TD]
[/TR]
[TR]
[TD="width: 288"] Image storage[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] Hd capacity, gb (IMAGE STORAGE)[/TD]
[TD="width: 336"] 292[/TD]
[/TR]
[TR]
[TD="width: 288"] No. online images (IMAGE STORAGE)[/TD]
[TD="width: 336"] 514,242 uncompressed (512 x 512)[/TD]
[/TR]
[TR]
[TD="width: 288"] Archive (IMAGE STORAGE)[/TD]
[TD="width: 336"] 9.1 GB rewritable EOD, 620 MB CD[/TD]
[/TR]
[TR]
[TD="width: 288"] SCORING OF CORONARY ARTERY CALCIFICATION (IMAGE STORAGE)[/TD]
[TD="width: 336"] Yes[/TD]
[/TR]
[TR]
[TD="width: 288"] PERFORMANCE[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] High-contrast spatial resolution 0% mtf, lp/cm (PERFORMANCE)[/TD]
[TD="width: 336"] 24[/TD]
[/TR]
[TR]
[TD="width: 288"] Low-contrast resolution, mm at % at <=4 rads (PERFORMANCE)[/TD]
[TD="width: 336"] 4 at 0.3%[/TD]
[/TR]
[TR]
[TD="width: 288"] Sound, % at <= 2.5 rads (PERFORMANCE)[/TD]
[TD="width: 336"] 0.27[/TD]
[/TR]
[TR]
[TD="width: 288"] DISPLAY[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] MONITOR[/TD]
[TD="width: 336"] 18" flat LCD 2[/TD]
[/TR]
[TR]
[TD="width: 288"] Matrixes, pixels (DISPLAY)[/TD]
[TD="width: 336"] 1280 x 1024[/TD]
[/TR]
[TR]
[TD="width: 288"] Range of ct numbers (DISPLAY)[/TD]
[TD="width: 336"] -1,000 to +3,095[/TD]
[/TR]
[TR]
[TD="width: 288"] Image enlarging scale (DISPLAY)[/TD]
[TD="width: 336"] Up to 10x; real time[/TD]
[/TR]
[TR]
[TD="width: 288"] GENERATOR[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] Output, kw (X-RAY GENERATORS)[/TD]
[TD="width: 336"] 48; optional 60[/TD]
[/TR]
[TR]
[TD="width: 288"] Kvp range (GENERATOR)[/TD]
[TD="width: 336"] 90,120, 140[/TD]
[/TR]
[TR]
[TD="width: 288"] Ma range (IMAGING SYSTEM)[/TD]
[TD="width: 336"] 20[/TD]
[/TR]
[TR]
[TD="width: 288"] GANTRY[/TD]
[TD="width: 336"][/TD]
[/TR]
[TR]
[TD="width: 288"] Geometry (GANTRY)[/TD]
[TD="width: 336"] Rotate-rotate[/TD]
[/TR]
[TR]
[TD="width: 288"] DETECTOR (SCATTERED LIGHT)[/TD]
[TD="width: 336"] 24 mm z-axis coverage, solid-state GOS[/TD]
[/TR]
[TR]
[TD="width: 288"] Elements/row (GANTRY)[/TD]
[TD="width: 336"] 672[/TD]
[/TR]
[TR]
[TD="width: 288"] # detection channels (GANTRY)[/TD]
[TD="width: 336"] 16,128 elements 1[/TD]
[/TR]
[TR]
[TD="width: 288"] Rotation times, sec 360 (GANTRY)[/TD]
[TD="width: 336"] 0.75,1,1.5, 2; optional 0.4, 0.5[/TD]
[/TR]
[TR]
[TD="width: 288"] Partial (GANTRY)[/TD]
[TD="width: 336"] 0.49; opt 0.28, 0.33[/TD]
[/TR]
[TR]
[TD="width: 288"] Slice thickness, mm (GANTRY)[/TD]
[TD="width: 336"] 0.6-12 variable[/TD]
[/TR]
[TR]
[TD="width: 288"] X-ray fan beam angle, ° (GANTRY)[/TD]
[TD="width: 336"] 54.4[/TD]
[/TR]
[TR]
[TD="width: 288"] Gantry angle deg (GANTRY)[/TD]
[TD="width: 336"] ±30[/TD]
[/TR]
[TR]
[TD="width: 288"] Gantry size, hxwxd,cm (GANTRY)[/TD]
[TD="width: 336"] 205 x 229 x 98[/TD]
[/TR]
[TR]
[TD="width: 288"] Gantry weight, kg (GANTRY)[/TD]
[TD="width: 336"] 2100[/TD]
[/TR]
[TR]
[TD="width: 288"] Gantry opening, cm (GANTRY)[/TD]
[TD="width: 336"] 70[/TD]
[/TR]
[TR]
[TD="width: 288"] Scan localizer (GANTRY)[/TD]
[TD="width: 336"] Laser[/TD]
[/TR]
[TR]
[TD="width: 288"] OTHER ATTRIBUTES (Interference compensation)[/TD]
[TD="width: 336"] Spiral AutoStart, isotropic imaging, functional imaging (perfusion), calcium scoring, Dental CT, bone mineral analysis (Q-BMAP), CT endoscopy, lung nodule assessment, stenosis analysis, stent planning, upgradeable to 10 or 16slice.[/TD]
[/TR]
[TR]
[TD="width: 288"] FDA CLEARANCE (Interference compensation)[/TD]
[TD="width: 336"] Yes[/TD]
[/TR]
[TR]
[TD="width: 288"] CE MARK (MDD) (Interference compensation)[/TD]
[TD="width: 336"] Yes[/TD]
[/TR]
[TR]
[TD="width: 288"] MARKETING REGION (Interference compensation)[/TD]
[TD="width: 336"] Worldwide[/TD]
[/TR]
[/TABLE]