4.2 IHE现场测试
实际测试时间用了5天，地点在天坛医院食堂2层礼堂。
如果是第一次来，确实有些会发怵，因为人多，场面显得很拥挤。
重要的是联系一些你认为技术力量好的单位进行测试，这样可以在测试用例的过程中通过率高一些，即便你自己有一些问题。
开始测试后，先搭建测试环境，包括本地IP的设置，程序相关设置等。
接下来就应该在网站上进入如下页面，点击你申报的系统，下边就列出当前系统中，你所申报的项目。
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| 图4.1 选择申报系统 |
接下来就是开启测试Case了。
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| 图4.2 开启测试用例 |
然后进入如下界面
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| 图4.3 选择和你通过此用例的角色 |
接下来，就应该去联系这些角色对应的厂商，进行联合调试，如果没有问题，就可以提交用例。
万东所申报的是MOD-SWF，具体的测试用例如下
4.2.1SWF_MWL
检索条件包括了PatientName,Patient ID,Accession Number,Requested Procedure ID;
后台的检索的条件包括了：SPSStart Date,Modality,Scheduled Station AE Titile
4.2.2 SWF_MOD_IM
A．Simple Case
Accession Number
Study Instance UID
| 140? |
RAD-6 |
N-Create PPS? |
? |
MOD |
IM |
N-CREATE PPS In-Progress from Modality to the IM.? |
O? |
| 160? |
RAD-8 |
C-Store? |
? |
MOD |
IM |
On the Modality,acquire images for this SPS. Store the images to the IM.? |
R? |
| 170? |
RAD-7 |
N-Set PPS? |
? |
MOD |
IM |
N-SET PPS Complete from the Modality to the IM.? |
R? |
| 180? |
RAD-10 |
N-Action? |
? |
MOD |
IM |
Storage Commitment N-ACTION from Modality to IM.? |
R? |
| 200? |
RAD-10 |
N-Event-Report? |
? |
IM |
MOD |
SC N-EVENT-REPORT from IM to Modality. (This is a message to capture on the Modality.)? |
R? |
B. Unscheduled Case
Patient ID and Patient Name
Accession Number = NULL
Requested Procedure = NULL
Scheduled Procedure = NULL
| 280? |
RAD-6 |
N-Create PPS? |
? |
MOD |
IM |
MPPS In-Progress from Modality to IM.? |
R? |
| 300? |
RAD-8 |
C-Store? |
? |
MOD |
IM |
On the Modality,acquire images and store them to the IM.? |
R? |
| 320? |
RAD-7 |
N-Set PPS? |
? |
MOD |
IM |
MPPS Complete from the Modality to the IM. (This is the message to capture on the IM.)? |
R? |
?
C. Append-to-Normal Case
Performed Procedure Step ID is Different.
Study Instance UID,Study Date,Study Timeand Study Description is same.
| 00? |
RAD-6 |
N-Create PPS? |
? |
MOD |
IM |
MPPS In-Progress from Modality to IM.? |
R? |
| 520? |
RAD-8 |
C-Store? |
? |
MOD |
IM |
On the Modality,acquire images for this SPS. Store the images to the IM.? |
R? |
| 540? |
RAD-8 |
C-Store? |
? |
MOD |
IM |
On the Modality,perform an additional Procedure Step that was not scheduled; acquire and store additional images to the IM. If the Modality cannot perform a different SPS,perform the first SPS a second time. (Some modalities may send another MPPS msg here.)? |
R? |
| 560? |
RAD-7 |
M-Set PPS? |
? |
MOD |
IM |
N-SET PPS Complete from the Modality to the IM.? |
R? |
D. Abandoned Case
| 00? |
RAD-6 |
N-Create PPS? |
? |
MOD |
IM |
N-CREATE PPS In-Progress from Modality to the IM.? |
R? |
| 720? |
RAD-8 |
C-Store? |
? |
MOD |
IM |
On the Modality,acquire images for this SPS. Store the images to the IM.? |
R? |
| 740? |
RAD-7 |
N-Set PPS? |
? |
MOD |
IM |
N-SET PPS DISCONTINUED from the Modality to IM. (This is the message to capture on the IM.)? |
R |
?
4.2.3SWF_modality_IM_Interface
Append Case
| 50? |
RAD-6 |
N-Create PPS? |
? |
MOD |
IM |
MPPS In-Progress from Modality to IM.? |
R? |
| 60? |
RAD-8 |
C-STORE? |
? |
MOD |
IM |
On the Modality,acquire images for this SPS. Store the images to the IM.? |
R? |
| 70? |
RAD-8 |
C-STORE? |
? |
MOD |
IM |
On the Modality,perform the first SPS a second time. (Some modalities may send another MPPS msg here.)? |
R? |
| 80? |
RAD-7 |
N-Set PPS? |
? |
MOD |
IM |
N-SET PPS Complete from the Modality to the IM.? |
R? |
| 90? |
RAD-10 |
N-Action? |
? |
MOD |
IM |
Storage Commit N-ACTION from the Modality to the Image Manager.? |
R? |
| 100? |
RAD-10 |
N-Event-Report? |
? |
IM |
MOD |
Storage Commit N-EVENT-REPORT from the Image Manager to the Modality? |
R |
| 比4.4.5中的测试用例多存储确认； |
?
Abandon Case
| 230? |
RAD-5 |
C-Find? |
? |
MOD |
-- |
Modality queries the RIS Mall (DSS/OF) for worklist? |
R? |
| 比4.4.5中的abandon多此步骤 |
| 240? |
RAD-6 |
N-Create PPS? |
? |
MOD |
IM |
Modality selects the correct item off the worklist,starts the procedure and sends MPPS N-CREATE to the Image Manager.? |
R? |
| 250? |
RAD-8 |
C-STORE? |
? |
MOD |
IM |
Modality starts sending images to the Image Manager.? |
R? |
| 260? |
RAD-7 |
N-Set PPS? |
? |
MOD |
IM |
Modality abandons the procedure before it is complete and sends MPPS N-SET DISCONTINUED to the Image Manager .? |
R? |
?
4.2.4SWF_OF_MODALITY_INTERFACE
这里的角色是Modality和OF，
AWorklist检索
A.1 对worklist的sps时间段，Modality，AE Title的过滤
A.2 病人姓名，病人ID，流水号(AccessionNumber)，请求程序ID（Requested Procedure ID）
BUn-Scheduled Case
发送的MPPS必须包括：
Patient ID
Study Instance UID – 从设备上产生的
Procedure Code Sequence = NULL
Scheduled Step Attributes Sequence: = NULL
> Referenced Study Sequence
> Accession Number
> Requested Procedure Description
> Requested Procedure ID
> SPS Description
> Scheduled Procedure Code Sequence
> SPS ID
?
| 50? |
RAD-5 |
C-Find? |
MWL Response? |
MOD |
OF |
Modality queries the DSS/OF for worklist.? |
R? |
| 60? |
RAD-6 |
N-Create PPS? |
? |
MOD |
OF |
Modality selects the correct item off the worklist,starts the procedure,and sends MPPS N-CREATE to the DSS/OF.? |
R? |
| 70? |
RAD-8 |
C-STORE? |
? |
MOD |
-- |
Modality collects images and stores them to the CENTRAL_ARCHIVE or an Image Manager. This step is not evaluated in this test.? |
R? |
| 80? |
RAD-7 |
N-Set PPS? |
? |
MOD |
OF |
Modality completes the procedure and sends MPPS N-SET COMPLETED to the DSS/OF.? |
R? |
?
| 120? |
RAD-6 |
N-Create PPS? |
? |
MOD |
OF |
Modality sends MPPS In Progress to DSS/OF.? |
R? |
| 130? |
NULL |
? |
? |
-- |
-- |
Verify on the DSS/OF that a RP/SPS has been created for this procedure using the modality-provided Study Instance UID.? |
R? |
| 140? |
RAD-8 |
C-STORE? |
? |
MOD |
-- |
Modality stores images to the CENTRAL_ARCHIVE or an Image Manager. This step is not evaluated in this test.? |
R? |
| 150? |
RAD-7 |
N-Set PPS? |
? |
MOD |
OF |
Modality completes the procedure and sends MPPS N-SET COMPLETED to the DSS/OF.? |
R? |
4.2.5 SWF_SPS_PPS_CASES
| 180? |
RAD-6 |
N-Create PPS? |
? |
MOD |
IM |
N-CREATE PPS In-Progress from Modality to the IM.? |
R? |
| 200? |
RAD-6 |
N-Create PPS? |
? |
IM |
OF |
N-CREATE PPS In-Progress forwarded from the IM (PPS Mgr) to the DSS/OF.? |
R? |
| 220? |
RAD-8 |
C-Store? |
? |
MOD |
IM |
On the Modality,acquire images for this SPS. Store the images to the IM.? |
R? |
| 240? |
RAD-7 |
N-Set PPS? |
? |
MOD |
IM |
N-SET PPS Complete from the Modality to the IM (PPS Mgr).? |
R? |
| 260? |
RAD-7 |
N-Set PPS? |
? |
IM |
OF |
N-SET PPS Complete forwarded from the IM (PPS Mgr) to the DSS/OF.? |
R |
?
?
| 380? |
RAD-6 |
N-Create PPS? |
? |
MOD |
IM |
MPPS In-Progress from Modality to IM.? |
R? |
| 420? |
RAD-8 |
C-Store? |
? |
MOD |
IM |
On the Modality,acquire images and store them to the IM.? |
R? |
| 440? |
RAD-7 |
N-Set PPS? |
? |
MOD |
IM |
MPPS Complete from the Modality to the IM. (This is the message to capture on the IM.)? |
R |
?
| 640? |
RAD-6 |
N-Create PPS? |
? |
MOD |
IM |
MPPS In-Progress from Modality to IM.? |
R? |
| 700? |
RAD-8 |
C-Store? |
? |
MOD |
IM |
On the Modality,acquire images for this SPS. Store the images to the IM.? |
R? |
| 740? |
RAD-8 |
C-Store? |
? |
MOD |
IM |
On the Modality,perform the first SPS a second time. (Some modalities may send another MPPS msg here.)? |
R? |
| 760? |
RAD-7 |
N-Set PPS? |
? |
MOD |
IM |
N-SET PPS Complete from the Modality to the IM.? |
R? |
?
?
| 920? |
RAD-6 |
N-Create PPS? |
? |
MOD |
IM |
N-CREATE PPS In-Progress from Modality to the IM.? |
R? |
| 940? |
RAD-8 |
C-Store? |
? |
MOD |
IM |
On the Modality,acquire images for this SPS. Store the images to the IM.? |
R? |
| 960? |
RAD-7 |
N-Set PPS? |
? |
MOD |
IM |
N-SET PPS DISCONTINUED from the Modality to IM. (This is the message to capture on the IM.)? |
R? |
参加完IHE(2012.312-2012.3.16)MOD SWF 注册之后
实际的执行过程中，只要过SWF_MOD_IM后，SWF_madality_IM_Interface即可以通过。
只要SWF_SPS_PPS_CASES通过之后，SWF_OF_Modality_Interface就可以通过。
对于设备的角色来说，其实整个SWF就只要完成一个SWF_SPS_PPS_CASES，基本上就可以全部通过。
4.2.6? 一点感想
1 整体来看，配置一定要做好，因为现场要加入不同的厂商的配置，如果不能灵活的切换，那么，会使你的工作很忙乱。
2 写好日志。这些日志，最好可以以单独的测试用例号来进行命名。EBM的日志系统做的很不错。
3 要帮助别人，别人也会帮助你。
4.2.7 一点收获
4.2.7.1 Accession Number和Patient ID的翻译
督查说Accession Number应当翻译成“检查号”，和当前的一序列检查相对应，Accession Number用来标识当前的医生预订的一次检查。一般来说
这个号应当打印到单据上。
Patint ID翻译成“病案号”，当前的病案下，可以包含多个检查。
4.2.7.2 Series生成规则
问了ebm一台湾的开发人员，Series可以说是“一次检查”，而Study可以描述成“一个序列的检查”；
不同的设备上的Series生成规则也不是很相同，比如CT可以用检查的身体部位来区分，也可以用增强和非增强来区分。
而且这些区分还和后处理有关系，CT中，图像处理参数一定是一个Series应用一组。而在RF中，可以一个Series会有几个序列的Image，一组后处理算法参数是应用到
Image上。
所以，不同的设备上生成的规则不尽相同，这样，就要根据一些原则，来自行设计。
