diff --git a/src/views/trials/trials-panel/reading/dicoms/components/StudyList.vue b/src/views/trials/trials-panel/reading/dicoms/components/StudyList.vue
index 3d5e691..2b79dbb 100644
--- a/src/views/trials/trials-panel/reading/dicoms/components/StudyList.vue
+++ b/src/views/trials/trials-panel/reading/dicoms/components/StudyList.vue
@@ -356,7 +356,7 @@ export default {
         if (idx > -1 && this.visitTaskList[idx].StudyList && this.visitTaskList[idx].StudyList.length > 0) {
           this.measureData = this.visitTaskList[idx].MeasureData
           this.studyList = this.visitTaskList[idx].StudyList
-          var sIdx = this.studyList.findIndex(s => s.IsDicom)
+          var sIdx = this.studyList.findIndex(s => s.IsDicom && !s.IsCriticalSequence)
           if (sIdx > -1) {
             // this.studyIndex = sIdx
             // c = 0
@@ -459,7 +459,7 @@ export default {
 
           this.activeNames = [`${this.studyList[secondObj.studyIndex].StudyId}`]
         } else {
-          const sIdx = this.studyList.findIndex(s => s.IsDicom)
+          const sIdx = this.studyList.findIndex(s => s.IsDicom && !i.IsCriticalSequence)
           const series = this.studyList[sIdx].SeriesList[0]
           const imageIdIndex = Math.floor(series.imageIds.length / 2)
           series.imageIdIndex = imageIdIndex > 0 ? imageIdIndex - 1 : 0
@@ -475,7 +475,7 @@ export default {
     },
     getSecondMarkedSeries(baseObj, visitTaskInfo) {
       var obj = {}
-      var studyList = visitTaskInfo.StudyList
+      var studyList = visitTaskInfo.StudyList.filter(item => !item.IsCriticalSequence)
       var measureDatas = visitTaskInfo.MeasureData
       if (baseObj.isMarked) {
         var i = measureDatas.findIndex(i => Object.keys(i.MeasureData).length > 0 && i.OrderMarkName === baseObj.measureData.OrderMarkName)
@@ -552,7 +552,7 @@ export default {
       var mIdx = measureDatas.findIndex(m => Object.keys(m.MeasureData).length > 0)
       if (mIdx !== -1) {
         // 有标记时，显示带标记影像所在序列
-        const sdIndx = studyList.findIndex(sd => sd.StudyId === measureDatas[mIdx].StudyId && sd.IsDicom)
+        const sdIndx = studyList.findIndex(sd => sd.StudyId === measureDatas[mIdx].StudyId && sd.IsDicom && !s.IsCriticalSequence)
         if (sdIndx > -1) {
           const seriesList = studyList[sdIndx].SeriesList
           const srIdx = seriesList.findIndex(sr => sr.seriesId === measureDatas[mIdx].SeriesId)