載入中……
[供應]美國CIRS 731-HN頭部模體
- 產品產地：美國
- 產品品牌：美國CIRS
- 包裝規格：731-HN
- 產品數量：100
- 計量單位：臺
- 產品單價：0
- 更新日期：2020-04-24 15:33:33
- 有效期至：2021-04-24
-
-
- 收藏此信息
美國CIRS 731-HN頭部模體
詳細信息
美國CIRS731-HN頭部模體，CIRS731-HN頭部體模詳細描述美國CIRS731-HN頭部模體，CIRS731-HN頭部體模簡介：
美國CIRS731-HN頭部模體主要用于頭部放療測試
TheCIRSProtonTherapyDosimetryHeadisananthropomorphicheadphantomdesignedforcommissioningandtreatmentplanningsystem(TPS)verificationwithanyconformalorIMRTProtonTherapysystem1.
ThephantomisconstructedofCIRStissue-equivalentmaterials，whichmimicreferencetissueswithin1.5%forprotonsandwithin1%forphotonsfrom50KeVto15MeV.TheProtonTherapyHeadcanbeusedduringallstandardIMRTproceduresfromCTimageacquisitiontoprotonbeamdeliveryverification1，3.
Tissueequivalencyofdetailedinternalstructuresmakesthephantomidealfortreatmentplanevaluationinhighdensity-gradientlocations，whicharespecificallyimportantinprotontherapy2，suchasaircavityvs.bonestructures.Internalstructuresincludebrain，bonewithcorticalandtrabeculardistinction，larynx，trachea，fully-opensinuscavities，nasalandmouthcavities，andteethwithdistinctdentine，enamelandrootstructure.
Model731-HNapproximatestheaveragemalehumanheadinbothsizeandstructuretoallowforintuitivesetupwithanypatientpositioningorfixationdevice.
Onehalfofthephantomissectionedin2cmincrementsforthreefilmlocationsinthecranio-caudaldirectionstartingfromtheapproximatecenterofthesagittalplane.BecauseslicesareorthogonaltotheCTaxialplane，artifactscausedbyresidualairgapsarenoticeablyreducedcomparedtostandardaxialslices.
ProtonsystemcommissioningisenhancedbyplacementofatungstenBBinamolarandatitaniumprosthesisattachedbytwoscrewsatC3andC5vertebra.
美國CIRS731-HN頭部模體，CIRS731-HN頭部體模特點:
Detailedinternalanatomyincludingboneandair
Threefilmlocationsinsagittaldirection
TissueEquivalentforprotonsandphotons
Dentalfillingandspineprothesis
同類型其他產品
免責聲明：所展示的信息由企業自行提供,內容的真實性、和合法性由發布企業負責,浙江民營企業網對此不承擔任何保證責任。
友情提醒：普通會員信息未經我們人工認證，為了保障您的利益，建議優先選擇浙商通會員。
浙江民營企業網 m.huxian.cc 版權所有 2002-2010