基于LTCC的具有集成液体冷却通道的高集成SiPM模块，用于高分辨率分子成像

Q4 Engineering

Journal of Microelectronics and Electronic Packaging Pub Date : 2017-11-03 DOI:10.4071/ISOM-2017-WP32_006

R. Dohle, I. Sacco, T. Rittweg, Thomas Friedrich, Gerold Henning, Jörg Goßler, P. Fischer

{"title":"基于LTCC的具有集成液体冷却通道的高集成SiPM模块，用于高分辨率分子成像","authors":"R. Dohle, I. Sacco, T. Rittweg, Thomas Friedrich, Gerold Henning, Jörg Goßler, P. Fischer","doi":"10.4071/ISOM-2017-WP32_006","DOIUrl":null,"url":null,"abstract":"Abstract We present a very compact hybrid detection module based on an advanced liquid-cooled LTCC substrate. The double sided hybrid combines 144 photo detectors and 4 specialized flip-chip readout ASICs used for the readout of scintillation crystals with application in time-of-flight (TOF) Positron Emission Tomography (PET) combined with Magnetic Resonance Imaging (MRI). Positron Emission Tomography is mostly known for its use in oncology applications, cardiovascular disease, and imaging of brain functions. If MRI images and PET images are combined, completely new medical diagnostic and treatment prospects are feasible since MRI delivers precise anatomical information. One of the biggest challenges is the development of miniaturized detector modules that are highly functional and MRI compatible. Our SiPM module has an area of 32.8 by 32.0 mm2 and contains 12 × 12 SiPMs in a pitch of 2.5 mm2. The SiPM readout of the 144 channels is performed by four PETA6 ASICs. The LTCC substrate with 2.1 mm thickness h...","PeriodicalId":35312,"journal":{"name":"Journal of Microelectronics and Electronic Packaging","volume":"2017 1","pages":"000398-000405"},"PeriodicalIF":0.0000,"publicationDate":"2017-11-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"5","resultStr":"{\"title\":\"LTCC Based Highly Integrated SiPM Module With Integrated Liquid Cooling Channels for High Resolution Molecular Imaging\",\"authors\":\"R. Dohle, I. Sacco, T. Rittweg, Thomas Friedrich, Gerold Henning, Jörg Goßler, P. Fischer\",\"doi\":\"10.4071/ISOM-2017-WP32_006\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract We present a very compact hybrid detection module based on an advanced liquid-cooled LTCC substrate. The double sided hybrid combines 144 photo detectors and 4 specialized flip-chip readout ASICs used for the readout of scintillation crystals with application in time-of-flight (TOF) Positron Emission Tomography (PET) combined with Magnetic Resonance Imaging (MRI). Positron Emission Tomography is mostly known for its use in oncology applications, cardiovascular disease, and imaging of brain functions. If MRI images and PET images are combined, completely new medical diagnostic and treatment prospects are feasible since MRI delivers precise anatomical information. One of the biggest challenges is the development of miniaturized detector modules that are highly functional and MRI compatible. Our SiPM module has an area of 32.8 by 32.0 mm2 and contains 12 × 12 SiPMs in a pitch of 2.5 mm2. The SiPM readout of the 144 channels is performed by four PETA6 ASICs. The LTCC substrate with 2.1 mm thickness h...\",\"PeriodicalId\":35312,\"journal\":{\"name\":\"Journal of Microelectronics and Electronic Packaging\",\"volume\":\"2017 1\",\"pages\":\"000398-000405\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2017-11-03\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"5\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Microelectronics and Electronic Packaging\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.4071/ISOM-2017-WP32_006\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q4\",\"JCRName\":\"Engineering\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Microelectronics and Electronic Packaging","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4071/ISOM-2017-WP32_006","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Engineering","Score":null,"Total":0}

引用次数: 5

摘要

摘要:我们提出了一种基于先进液冷LTCC衬底的非常紧凑的混合检测模块。这种双面混合材料结合了144个光电探测器和4个专用倒装读出asic，用于闪烁晶体的读出，并应用于飞行时间(TOF)正电子发射断层扫描(PET)和磁共振成像(MRI)。正电子发射断层扫描以其在肿瘤学、心血管疾病和脑功能成像方面的应用而闻名。如果MRI图像和PET图像相结合，由于MRI提供了精确的解剖信息，全新的医学诊断和治疗前景是可行的。最大的挑战之一是开发功能强大且与MRI兼容的小型化检测器模块。我们的SiPM模块面积为32.8 × 32.0 mm2，在2.5 mm2的间距中包含12 × 12个SiPM。144个通道的SiPM读出由四个PETA6 asic执行。厚度2.1 mm的LTCC衬底…

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

LTCC Based Highly Integrated SiPM Module With Integrated Liquid Cooling Channels for High Resolution Molecular Imaging

Abstract We present a very compact hybrid detection module based on an advanced liquid-cooled LTCC substrate. The double sided hybrid combines 144 photo detectors and 4 specialized flip-chip readout ASICs used for the readout of scintillation crystals with application in time-of-flight (TOF) Positron Emission Tomography (PET) combined with Magnetic Resonance Imaging (MRI). Positron Emission Tomography is mostly known for its use in oncology applications, cardiovascular disease, and imaging of brain functions. If MRI images and PET images are combined, completely new medical diagnostic and treatment prospects are feasible since MRI delivers precise anatomical information. One of the biggest challenges is the development of miniaturized detector modules that are highly functional and MRI compatible. Our SiPM module has an area of 32.8 by 32.0 mm2 and contains 12 × 12 SiPMs in a pitch of 2.5 mm2. The SiPM readout of the 144 channels is performed by four PETA6 ASICs. The LTCC substrate with 2.1 mm thickness h...

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Journal of Microelectronics and Electronic Packaging Engineering-Electrical and Electronic Engineering

CiteScore

1.30

自引率

0.00%

发文量

期刊介绍： The International Microelectronics And Packaging Society (IMAPS) is the largest society dedicated to the advancement and growth of microelectronics and electronics packaging technologies through professional education. The Society’s portfolio of technologies is disseminated through symposia, conferences, workshops, professional development courses and other efforts. IMAPS currently has more than 4,000 members in the United States and more than 4,000 international members around the world.