儀器所屬分類：產(chǎn)品中心 => 其他多功能測試儀 => 環(huán)保檢測儀
美國phantomlab ?
美國phantomlab Catphan500 CT性能測試體膜產(chǎn)品介紹：
產(chǎn)品型號：Catphan500
產(chǎn)品品牌：美國phantomlab
產(chǎn)品類別：CT性能測試體膜
產(chǎn)品備注：CT性能測試體膜
美國phantomlab Catphan500 CT性能測試體膜產(chǎn)品簡介：
美國Catphan 500 CT性能測試模體已得到全球知名CT生產(chǎn)公司的認(rèn)同，都用它來標(biāo)示CT機(jī)的成像性能。該模體較依據(jù)AAPM 1977年1號報告生產(chǎn)加工的注水模體有很多優(yōu)點(diǎn)：因是固體模體，沒有漏水的問題；儲運(yùn)箱能當(dāng)模體支架，模體能探出掃描床外；低對比度分辨力模體由同一種物質(zhì)不同密度材料制成等。
美國phantomlab Catphan500 CT性能測試體膜產(chǎn)品概述：
| 產(chǎn)品編號 | Description |
| CTP700 | Complete Catphan? 700 including housing, case, and test modules |
| Includes the following: CTP682-Geometry sensitomety and point source module, CTP714-30 line pair high resolution module, CTP515- Subslice and supra-slice low contrast, CTP721 Wave insert, CTP723-Bead blocks, CTP712 Uniformity section | |
| CTP600 | Complete Catphan? 600 including housing, case, and test modules |
| Includes the following: CTP404-Slice width, sensitometry and pixel size, CTP591-Bead geometry module, CTP528-21 line pair high resolution and point source, CTP515-Subslice and supra-slice low contrast, CTP486-Solid image uniformity module | |
| CTP500 | Complete Catphan? 500 including housing, case, and test modules. Includes the following:CTP401 Slice width, sensitometry and pixel size, CTP528-21 line pair high resolution and point source, CTP515-Subslice and supra-slice low contrast, CTP486-Solid image uniformity module |
| CTP412 | Complete Catphan? 412 including housing, case, and test modules. Includes the following:CTP401-Slice width, sensitometry and pixel size, CTP446-20 line pair high resolution, CTP263-Low Contrast, CTP486-Solid image uniformity module |
| CTP424 | Complete Catphan? 424 including housing, case, and test modules. Includes the following:Slice width, sensitometry and pixel size, CTP445-MTF module with bead point source, CTP446-20 line pair high resolution, CTP263-Low contrast, CTP422-Liquid bath. |
| CTP440 | Complete Catphan? 440 including housing, case, and test modules. Includes the following:CTP401-Slice width, sensitometry and pixel size, CTP592-Low and high contrast resolution module |
| CTP401 | Slice width, sensitometry and pixel size module |
| CTP404 | Slice width, sensitometry and pixel size module |
| CTP445 | MTF Module with bead point source |
| CTP446 | 20 line pair high resolution module |
| CTP528 | 21 line pair high resolution and point source module |
| CTP422 | Liquid Bath |
| CTP486 | Solid image uniformity module |
| CTP263 | Low Contrast Module |
| CTP515 | Sub-slice and supra-slice low contrast module |
| CTP592 | Low and high contrast resolution module |
| CTP591 | 40mm bead geometry module |
| CTP501 | 16cm housing and mount with modules CTP591 & CTP486-3 |
| CTP295 | Liquid bath scan alignments inserts |
| CTP291 | Liquid bath acrylic LSF inserts |
| CTP299 | Teflon annulus |
| CTP539 | 30cm OD uniformity material body annulus |
| CTP540 | 35cm OD uniformity material body annulus |
| CTP650 | 38cm OD uniformity material body annulus |
| CTP579 | 25-35cm oval OD uniformity material body annulus |
| CTP651 | 30-38cm oval OD uniformity material body annulus |
| CTP599 | 45-55cm oval OD uniformity material body annulus |
| CTP326 | 32cm OD acrylic body annulus |
| CTP541 | 16cm OD housing and mount |
| CTP536 | 35cm center off-center housing |
| CTP553 | 32cm Acrylic Dose Phantom |
| CTP554 | 16cm Acrylic Dose Phantom |
| CTP558 | Dose Phantom Set includes 16cm & 32cm
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