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- -- ============================================================
- -- 序列信息表
- -- ============================================================
- USE `qconline`;
- -- 创建序列信息表
- DROP TABLE IF EXISTS `series_info`;
- CREATE TABLE `series_info` (
- `id` varchar(32) NOT NULL COMMENT '主键ID',
- `study_id` varchar(64) NOT NULL COMMENT '检查ID(关联study_info表)',
- `series_instance_uid` varchar(128) NOT NULL COMMENT '序列实例UID',
- `series_number` int DEFAULT NULL COMMENT '序列号',
- `series_description` varchar(255) DEFAULT NULL COMMENT '序列描述',
- `modality` varchar(16) DEFAULT NULL COMMENT '检查类型',
- `body_part_examined` varchar(50) DEFAULT NULL COMMENT '检查部位',
- `view_position` varchar(50) DEFAULT NULL COMMENT '体位',
- `protocol_name` varchar(128) DEFAULT NULL COMMENT '扫描协议名称',
- `image_count` int DEFAULT 0 COMMENT '图像数量',
- `series_date` date DEFAULT NULL COMMENT '序列日期',
- `series_time` time DEFAULT NULL COMMENT '序列时间',
- `slice_thickness` decimal(10,4) DEFAULT NULL COMMENT '层厚(mm)',
- `pixel_spacing` varchar(50) DEFAULT NULL COMMENT '像素间距',
- `rows` int DEFAULT NULL COMMENT '图像行数',
- `columns` int DEFAULT NULL COMMENT '图像列数',
- `exam_item_name` varchar(128) DEFAULT NULL COMMENT '检查项目名称(用于多部位拆分)',
- `institution_id` varchar(32) DEFAULT NULL COMMENT '机构ID',
- `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
- `update_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP COMMENT '更新时间',
- PRIMARY KEY (`id`),
- UNIQUE KEY `uk_series_uid` (`series_instance_uid`),
- KEY `idx_study` (`study_id`),
- KEY `idx_series_number` (`series_number`),
- KEY `idx_body_part` (`body_part_examined`),
- KEY `idx_exam_item` (`exam_item_name`)
- ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='序列信息表';
- -- 创建DICOM实例信息表(每个DICOM文件对应一个实例)
- DROP TABLE IF EXISTS `dicom_instance_info`;
- CREATE TABLE `dicom_instance_info` (
- `id` varchar(32) NOT NULL COMMENT '主键ID',
- `study_id` varchar(64) NOT NULL COMMENT '检查ID',
- `series_id` varchar(32) NOT NULL COMMENT '序列ID(关联series_info表)',
- `series_instance_uid` varchar(128) NOT NULL COMMENT '序列实例UID',
- `sop_instance_uid` varchar(128) NOT NULL COMMENT 'SOP实例UID',
- `instance_number` int DEFAULT NULL COMMENT '实例号',
- `file_path` varchar(500) NOT NULL COMMENT 'DICOM文件路径',
- `file_size` bigint DEFAULT 0 COMMENT '文件大小(字节)',
- `file_md5` varchar(32) DEFAULT NULL COMMENT '文件MD5值',
- `image_position` varchar(100) DEFAULT NULL COMMENT '图像位置',
- `image_orientation` varchar(200) DEFAULT NULL COMMENT '图像方向',
- `window_center` varchar(50) DEFAULT NULL COMMENT '窗位',
- `window_width` varchar(50) DEFAULT NULL COMMENT '窗宽',
- `create_time` datetime NOT NULL DEFAULT CURRENT_TIMESTAMP COMMENT '创建时间',
- PRIMARY KEY (`id`),
- UNIQUE KEY `uk_sop_uid` (`sop_instance_uid`),
- KEY `idx_study` (`study_id`),
- KEY `idx_series` (`series_id`),
- KEY `idx_series_uid` (`series_instance_uid`),
- KEY `idx_instance_number` (`instance_number`)
- ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci COMMENT='DICOM实例信息表';
- -- 修改 study_split_record 表,添加序列信息字段
- ALTER TABLE `study_split_record`
- ADD COLUMN `series_uids` text COMMENT '包含的序列UID列表(JSON格式)' AFTER `body_part`,
- ADD COLUMN `series_count` int DEFAULT 0 COMMENT '序列数量' AFTER `series_uids`,
- ADD COLUMN `exam_item_name` varchar(128) DEFAULT NULL COMMENT '检查项目名称' AFTER `split_study_description`;
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