diff --git a/IRaCIS.Core.Application/Service/ImageAndDoc/StudyService.cs b/IRaCIS.Core.Application/Service/ImageAndDoc/StudyService.cs
index 58ac3ce1a..6a9f84aec 100644
--- a/IRaCIS.Core.Application/Service/ImageAndDoc/StudyService.cs
+++ b/IRaCIS.Core.Application/Service/ImageAndDoc/StudyService.cs
@@ -245,6 +245,8 @@ namespace IRaCIS.Core.Application.Service.ImageAndDoc
 
                     var study = await _dicomstudyRepository.FirstOrDefaultAsync(t => t.Id == studyId);
 
+                    //重传的时候也要赋值检查Id
+                    studyMonitor.StudyId = study.Id;
 
                     //特殊处理逻辑
                     study.Modalities = string.Join("、", incommand.Study.SeriesList.Select(t => t.Modality).Union(study.Modalities.Split("、", StringSplitOptions.RemoveEmptyEntries)).Distinct());