PS 3.1: Introduction and Overview (寮曡█鍜屾榪?;
PS 3.2: Conformance(涓鑷存?;
PS 3.3: Information Object Defini-tions(淇℃伅瀵硅薄瀹氫箟);
PS 3.4: Service Class Specifications (鏈嶅姟綾昏鑼?錛?br>PS 3.5: Data Structure and Encod-ing: (鏁版嵁緇撴瀯鍜岀紪鐮佽瀹?;
PS 3.6: Data Dictionary(鏁版嵁瀛楀吀);
PS 3.7: Message Exchange(淇℃伅浜ゆ崲);
PS 3.8: Network Communication Support for Message Exchange(淇℃伅浜ゆ崲鐨勭綉緇滈氳鏀寔);
PS 3.9: Point-to-Point Communi-cation Support for Message Exchange (淇℃伅浜ゆ崲鐨勭偣瀵圭偣閫氳鏀寔);
PS 3.10: Media Storage and File Format for Data Interchange(渚夸簬鏁版嵁浜ゆ崲鐨勪粙璐ㄥ瓨鍌ㄦ柟寮忓拰鏂囦歡鏍煎紡);
PS 3.11: Media Storage Application Profiles(浠嬭川瀛樺偍搴旂敤妗嗘灦);
PS 3.12: Storage Functions and Media Formats for Data Interchange(渚夸簬鏁版嵁浜ゆ崲鐨勫瓨鍌ㄦ柟妗堝拰浠嬭川鏍煎紡);
PS 3.13: Print Management Point-to-Point Communication Support(鎵撳嵃綆＄悊鐨勭偣瀵圭偣閫氳鏀寔)銆?/p>
DICOM 娑電洊浜嗘暟瀛楀浘鍍忎俊鎭瀯鎴愬拰閫氫俊涓や釜棰嗗煙錛屽唴瀹規(guī)瀬鍏剁儲鐞愩佸簽澶э紝鐩墠娌℃湁浠諱綍鍖誨緋葷粺鍙互
鏀寔鎵鏈夌殑DICOM 鏈嶅姟錛屾瘡涓縐嶈澶囬兘鏄彧閽堝鑷繁鏈闇瑕佺殑閮ㄥ垎鎻愪緵鏀寔銆傛垜浠篃鏍規(guī)嵁鏍稿尰瀛︾殑闇
瑕侊紝鍒跺畾浜嗚嚜宸辯殑絎﹀悎DICOM 鏍囧噯鐨勫浘鍍忔枃浠舵牸寮忋傚叾涓牳鍖誨鍥懼儚鏂囦歡緇撴瀯閮ㄥ垎涓昏鍙傞槄浜咲ICOM
鏍囧噯鐨凱S 3.3~PS 3.6 鍜孭S 3.10銆?br>
鍏朵腑瑙勫畾浜?span style="COLOR: #167a92">Patient銆丼tudy銆丼eries銆両mage 鍥涗釜灞傛鐨勫尰瀛﹀浘鍍?br>淇℃伅緇撴瀯錛屼互鍙婄敱瀹冧滑緇勬垚鐨勪俊鎭璞?Informa-tion Object); 閲囩敤鏈嶅姟綾誨鎴?鏈嶅姟綾繪彁渚涜?Service
Class User/Service Class Provider)姒傚康緇勬垚鐨勬湇鍔♀斿璞″(Service-Object Pair); 鏀寔鐐瑰鐐?PPP)鍜?br>TCP/IP 緗戠粶閫氫俊鍗忚銆?br>
DICOM 鏂囦歡涓鑸敱涓涓狣ICOM 鏂囦歡澶村拰涓涓狣ICOM 鏁版嵁闆嗗悎緇勬垚銆侱ICOM 鏁版嵁闆嗗悎鏄寜鐓ICOM 鏍囧噯鐨凱S 3.5 閮ㄥ垎鏉ョ紪鐮佺粍鎴愮殑.
鍦―ICOM 鏂囦歡涓渶鍩烘湰鐨勫崟鍏冩槸鏁版嵁鍏冪礌(Data Element)銆侱ICOM 鏁版嵁闆嗗悎灝辨槸鐢盌ICOM 鏁版嵁鍏冪礌
鎸夌収涓瀹氱殑欏哄簭鎺掑垪緇勬垚鐨勩?br>DICOM 鏁版嵁鍏冪礌鐨勭粍鎴愪富瑕佺敱鍥涗釜閮ㄥ垎緇勬垚: 鏍囩銆乂R (Value Representation錛屾暟鎹弿榪?銆佹暟鎹暱搴﹀拰鏁版嵁鍩熴?br>(1) 鏍囩鏄竴涓? 瀛楄妭鐨勬棤絎﹀彿鏁存暟銆侱ICOM 鎵鏈夌殑鏁版嵁鍏冪礌閮藉彲浠ョ敤鏍囩鏉ュ敮涓琛ㄧず錛屽悇涓爣絳懼
搴斾粈涔堟暟鎹厓绱犲彲浠ユ煡闃匘ICOM 鏍囧噯PS 3.6 閮ㄥ垎鈥旀暟鎹瓧鍏搞?br>鍦―ICOM 涓漢涓哄湴灝嗘爣絳懼垎涓轟袱涓儴鍒? 緇勫彿(楂樹綅2 瀛楄妭)鍜屽厓绱犲彿(浣庝綅2 瀛楄妭)錛屽湪鏁版嵁瀛楀吀涓墍鏈?br>鐨勫厓绱犻兘鏄敤“(緇勫彿錛屽厓绱犲彿)”榪欑鏂瑰紡鏉ヨ〃紺虹殑銆?br>(2) VR 鎸囨槑浜嗚鏁版嵁鍏冪礌涓殑鏁版嵁鏄摢縐嶇被鍨嬬殑銆傚湪DICOM 鏂囦歡涓紝瀹冩槸涓涓暱搴︿負2 鐨勫瓧絎︿覆錛屼緥
濡傦紝濡傛灉涓涓暟鎹厓绱犵殑VR 涓?#8220;DA”錛屽垯琛ㄧず璇ユ暟鎹厓绱犱腑瀛樺偍鐨勬暟鎹負鏃ユ湡鍨嬫暟鎹紝濡傛灉涓涓暟鎹?br>鍏冪礌鐨刅R 涓?#8220;FL”鍒欒〃紺鴻鏁版嵁鍏冪礌涓瓨鍌ㄧ殑鏁版嵁涓烘誕鐐瑰瀷鏁版嵁銆傚叧浜嶸R 鐨勮緇嗗彇鍊煎拰璇存槑鍙互鍙傞槄
DICOM 鏍囧噯PS 3.5 閮ㄥ垎絎?5~21 欏電殑琛?.2-1銆?br>鍦ㄦ暟鎹厓绱犱腑錛孷R 鏄彲閫夌殑錛屽畠鍙栧喅浜庡崗鍟嗙殑浼犺緭鏁版嵁鏍煎紡銆侱ICOM 涓瀹氫簡鏄懼紡(Explicit VR)鍜岄殣
寮?Inexplicit VR)涓ょ浼犺緭鏍煎紡錛屽叾涓湪鏄懼紡浼犺緭鏃訛紝VR 蹇呴』瀛樺湪; 鍦ㄩ殣寮忎紶杈撴椂錛孷R 蹇呴』鐪佺暐銆傝〃1
鍜岃〃2 鏄樉寮忎紶杈撴椂鏁版嵁鍏冪礌鐨勬牸寮忥紝琛? 涓洪殣寮忎紶杈撴椂鏁版嵁鍏冪礌鐨勬牸寮忋?br>(3) 鏁版嵁闀垮害鎸囨槑璇ユ暟鎹厓绱犵殑鏁版嵁鍩熶腑鏁版嵁鐨勯暱搴?瀛楄妭鏁?銆?br>(4) 鏁版嵁鍩?/span>涓寘鍚簡璇ユ暟鎹厓绱犵殑鏁板箋?br>
DICOM 鏂囦歡澶?br>DICOM 鏂囦歡澶?DICOM File Meta Information)鍖呭惈浜嗘爣璇嗘暟鎹泦鍚堢殑鐩稿叧淇℃伅銆傛瘡涓狣ICOM 鏂囦歡閮藉繀
欏誨寘鎷鏂囦歡澶淬傛枃浠跺ご鐨勬渶寮濮嬫槸鏂囦歡鍓嶈█錛?span style="COLOR: #167a92">瀹冪敱128 涓?0H 瀛楄妭緇勬垚錛屾帴涓嬫潵鏄疍ICOM 鍓嶇紑錛屽畠
鏄竴涓暱搴︿負4 瀛楄妭鐨勫瓧絎︿覆“DICM”錛屽彲浠ユ牴鎹鍊兼潵鍒ゆ柇涓涓枃浠舵槸涓嶆槸DICOM 鏂囦歡銆?/span>鏂囦歡澶翠腑
榪樺寘鎷叾瀹冧竴浜涢潪甯告湁鐢ㄧ殑淇℃伅錛屽鏂囦歡鐨勪紶杈撴牸寮忋佺敓鎴愯鏂囦歡鐨勫簲鐢ㄧ▼搴忕瓑絳夛紝鍏充簬鏂囦歡澶磋緇嗙殑
璇存槑璇峰弬闃匘ICOM 鏍囧噯PS 3.10 鐨?3~14 欏佃〃7.1-1銆?br>璇存槑:
(1) 闄や簡128 瀛楄妭鐨勬枃浠跺墠璦鍜? 瀛楄妭鐨凞ICOM 鍓嶇紑澶栵紝鎵鏈夊叾瀹冪殑鏂囦歡澶村厓绱犻兘蹇呴』閲囩敤涓婇潰浠嬬粛
鐨勬樉紺烘牸寮忕紪鐮侊紝鍚勪釜鏁版嵁鍏冪礌鎺掑垪鐨勯『搴忔寜鐓ф爣絳炬暟鍊間粠灝忓埌澶х殑浼犺緭鏍煎紡(Little Endian)緙栫爜銆?br>(2) 姣忎釜鏂囦歡澶村厓绱犵殑闀垮害蹇呴』涓哄伓鏁幫紝鍚﹀垯搴旇鎸夌収瑙勫畾琛ュ厖涓涓瓧鑺傘?br>(3) 鎵鏈?0002錛?***)綾葷殑鏍囩閮戒負DICOM 鎵淇濈暀銆備負浜嗗吋瀹瑰悗緇増鏈紝濡傛灉鍙戠幇鏂囦歡涓湁鐩墠灝氭湭
瑙勫畾鐨?0002錛?***)綾繪爣絳撅紝鍒欏簲璇ュ拷鐣ュ畠銆?br>
DICOM 鏁版嵁闆嗗悎
DICOM 鏂囦歡涓昏緇勬垚閮ㄥ垎灝辨槸鏁版嵁闆嗗悎銆傝繖涓嶄粎鍖呮嫭鍖誨鍥懼儚錛岃繕鍖呮嫭璁稿鍜屽尰瀛﹀浘鍍忔湁鍏崇殑淇℃伅錛?br>濡傜梾浜哄鍚嶃佸浘鍍忓ぇ灝忕瓑銆?/span>
琛ㄤ腑“浣跨敤”鍒椾負“M”鏃惰〃紺鴻妯″潡蹇呴』瀛樺湪錛?#8220;U”琛ㄧず鍙夛紝“C”琛ㄧず鍦ㄧ壒瀹氱殑鎯呭喌涓嬪繀欏誨瓨鍦ㄣ?/font>
渚嬪鍦ㄥ埗瀹歅atient 妯″潡鏃訛紝鏌ラ槄DICOM 鏍囧噯PS 3.3 閮ㄥ垎鐨凜.7.1.1 灝忚妭,鍙互鏌ュ埌鐨勭梾浜烘ā鍧楀睘鎬ц〃.
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