diff --git a/IRaCIS.Core.Application/IRaCIS.Core.Application.xml b/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
index 58b19553f..5009139ec 100644
--- a/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
+++ b/IRaCIS.Core.Application/IRaCIS.Core.Application.xml
@@ -18826,7 +18826,7 @@
             <param name="inQuery"></param>
             <returns></returns>
         </member>
-        <!-- Badly formed XML comment ignored for member "M:IRaCIS.Application.Services.PatientService.TrialImageAddExtralField(System.Guid,IRaCIS.Core.Infra.EFCore.IRepository{IRaCIS.Core.Domain.Models.SCPInstance},IRaCIS.Core.Infra.EFCore.IRepository{IRaCIS.Core.Domain.Models.DicomInstance},IRaCIS.Core.Application.Helper.IOSSService)" -->
+        <!-- Badly formed XML comment ignored for member "M:IRaCIS.Application.Services.PatientService.TrialImageAddExtralField(IRaCIS.Core.Infra.EFCore.IRepository{IRaCIS.Core.Domain.Models.SCPInstance},IRaCIS.Core.Infra.EFCore.IRepository{IRaCIS.Core.Domain.Models.DicomInstance},IRaCIS.Core.Application.Helper.IOSSService)" -->
         <member name="M:IRaCIS.Application.Services.PatientService.GetDownloadPatientStudyInfo(IRaCIS.Application.Contracts.PatientImageDownloadCommand,IRaCIS.Core.Infra.EFCore.IRepository{IRaCIS.Core.Domain.Models.SCPPatient},IRaCIS.Core.Infra.EFCore.IRepository{IRaCIS.Core.Domain.Models.SCPStudy},IRaCIS.Core.Application.Helper.IOSSService)">
             <summary>
             影像库 和影像下载界面批量下载原始影像  患者列表只传递 患者Id数组  检查列表，把患者Id数组 和检查Id数组都传递
diff --git a/IRaCIS.Core.Application/Service/Visit/PatientService.cs b/IRaCIS.Core.Application/Service/Visit/PatientService.cs
index 7ec09d0fa..deb8f3db0 100644
--- a/IRaCIS.Core.Application/Service/Visit/PatientService.cs
+++ b/IRaCIS.Core.Application/Service/Visit/PatientService.cs
@@ -3186,8 +3186,7 @@ namespace IRaCIS.Application.Services
         /// <param name="_studyRepository"></param>
         /// <param name="_seriesRepository"></param>
         /// <returns></returns>
-        public async Task<IResponseOutput> TrialImageAddExtralField(Guid trialId,
-                        [FromServices] IRepository<SCPInstance> _scpInstanceRepository,
+        public async Task<IResponseOutput> TrialImageAddExtralField([FromServices] IRepository<SCPInstance> _scpInstanceRepository,
              [FromServices] IRepository<DicomInstance> _instanceRepository,
              [FromServices] IOSSService _oSSService)
         {
@@ -3206,29 +3205,40 @@ namespace IRaCIS.Application.Services
 
             foreach (var item in seriesList)
             {
-                var stream = await _oSSService.GetStreamFromOSSAsync(item.Path);
-
-                var dicomFile = DicomFile.Open(stream);
-
-                var pixelData = DicomPixelData.Create(dicomFile.Dataset);
-
-                //获取像素是否为封装形式
-                var syntax = dicomFile.Dataset.InternalTransferSyntax;
-
-                //读取需要维护的值
-                var transferSyntaxUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.TransferSyntaxUID, string.Empty);
-                var mediaStorageSOPClassUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.MediaStorageSOPClassUID, string.Empty);
-                var mediaStorageSOPInstanceUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.MediaStorageSOPInstanceUID, string.Empty);
-                var sOPClassUID = dicomFile.Dataset.GetSingleValueOrDefault(DicomTag.SOPClassUID, string.Empty);
-
-                //维护序列层级四个字段   后再用sql 维护study series 时间拆分 和 MediaStorageSOPInstanceUID
-                await _scpInstanceRepository.BatchUpdateNoTrackingAsync(t => t.SeriesId == item.SeriesId, t => new SCPInstance()
+                try
                 {
-                    IsEncapsulated = syntax.IsEncapsulated,
-                    TransferSyntaxUID = transferSyntaxUID,
-                    MediaStorageSOPClassUID = mediaStorageSOPClassUID,
-                    SOPClassUID = sOPClassUID,
-                });
+                    var stream = await _oSSService.GetStreamFromOSSAsync(item.Path);
+
+                    var dicomFile = DicomFile.Open(stream);
+
+                    //var pixelData = DicomPixelData.Create(dicomFile.Dataset);
+
+                    //获取像素是否为封装形式
+                    var syntax = dicomFile.Dataset.InternalTransferSyntax;
+
+                    //读取需要维护的值
+                    var transferSyntaxUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.TransferSyntaxUID, string.Empty);
+                    var mediaStorageSOPClassUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.MediaStorageSOPClassUID, string.Empty);
+                    var mediaStorageSOPInstanceUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.MediaStorageSOPInstanceUID, string.Empty);
+                    var sOPClassUID = dicomFile.Dataset.GetSingleValueOrDefault(DicomTag.SOPClassUID, string.Empty);
+
+                    //维护序列层级四个字段   后再用sql 维护study series 时间拆分 和 MediaStorageSOPInstanceUID
+                    await _scpInstanceRepository.BatchUpdateNoTrackingAsync(t => t.SeriesId == item.SeriesId, t => new SCPInstance()
+                    {
+                        IsEncapsulated = syntax.IsEncapsulated,
+                        TransferSyntaxUID = transferSyntaxUID,
+                        MediaStorageSOPClassUID = mediaStorageSOPClassUID,
+                        SOPClassUID = sOPClassUID,
+                    });
+                }
+                catch (Exception ex)
+                {
+
+                    Console.WriteLine($"[{DateTime.Now:yyyy-MM-dd HH:mm:ss}] SCP下载失败 SeriesId: {item.SeriesId} Path:{item.Path} Error: {ex.Message}\n" );
+
+                }
+
+
 
             }
 
@@ -3241,29 +3251,39 @@ namespace IRaCIS.Application.Services
 
             foreach (var item in seriesList2)
             {
-                var stream = await _oSSService.GetStreamFromOSSAsync(item.Path);
-
-                var dicomFile = DicomFile.Open(stream);
-
-                var pixelData = DicomPixelData.Create(dicomFile.Dataset);
-
-                //获取像素是否为封装形式
-                var syntax = dicomFile.Dataset.InternalTransferSyntax;
-
-                //读取需要维护的值
-                var transferSyntaxUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.TransferSyntaxUID, string.Empty);
-                var mediaStorageSOPClassUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.MediaStorageSOPClassUID, string.Empty);
-                var mediaStorageSOPInstanceUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.MediaStorageSOPInstanceUID, string.Empty);
-                var sOPClassUID = dicomFile.Dataset.GetSingleValueOrDefault(DicomTag.SOPClassUID, string.Empty);
-
-                //维护序列层级四个字段   后再用sql 维护study series 时间拆分 和 MediaStorageSOPInstanceUID
-                await _instanceRepository.BatchUpdateNoTrackingAsync(t => t.SeriesId == item.SeriesId, t => new DicomInstance()
+                try
                 {
-                    IsEncapsulated = syntax.IsEncapsulated,
-                    TransferSyntaxUID = transferSyntaxUID,
-                    MediaStorageSOPClassUID = mediaStorageSOPClassUID,
-                    SOPClassUID = sOPClassUID,
-                });
+                    var stream = await _oSSService.GetStreamFromOSSAsync(item.Path);
+
+                    var dicomFile = DicomFile.Open(stream);
+
+                    //var pixelData = DicomPixelData.Create(dicomFile.Dataset);
+
+                    //获取像素是否为封装形式
+                    var syntax = dicomFile.Dataset.InternalTransferSyntax;
+
+                    //读取需要维护的值
+                    var transferSyntaxUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.TransferSyntaxUID, string.Empty);
+                    var mediaStorageSOPClassUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.MediaStorageSOPClassUID, string.Empty);
+                    var mediaStorageSOPInstanceUID = dicomFile.FileMetaInfo.GetSingleValueOrDefault(DicomTag.MediaStorageSOPInstanceUID, string.Empty);
+                    var sOPClassUID = dicomFile.Dataset.GetSingleValueOrDefault(DicomTag.SOPClassUID, string.Empty);
+
+                    //维护序列层级四个字段   后再用sql 维护study series 时间拆分 和 MediaStorageSOPInstanceUID
+                    await _instanceRepository.BatchUpdateNoTrackingAsync(t => t.SeriesId == item.SeriesId, t => new DicomInstance()
+                    {
+                        IsEncapsulated = syntax.IsEncapsulated,
+                        TransferSyntaxUID = transferSyntaxUID,
+                        MediaStorageSOPClassUID = mediaStorageSOPClassUID,
+                        SOPClassUID = sOPClassUID,
+                    });
+                }
+                catch (Exception ex)
+                {
+
+                    Console.WriteLine($"[{DateTime.Now:yyyy-MM-dd HH:mm:ss}] 下载失败 SeriesId: {item.SeriesId} Path:{item.Path} Error: {ex.Message}\n");
+                }
+
+               
 
             }