diff --git a/config/keys.py b/config/keys.py
index ad421d5..da74585 100644
--- a/config/keys.py
+++ b/config/keys.py
@@ -1,21 +1,19 @@
 # OCR关键词配置
 
 # 患者姓名
-PATIENT_NAME = ["患者姓名", "姓名", "交款人", "名称", "个人姓名"]
+PATIENT_NAME = ["患者姓名"]
 # 入院日期
-ADMISSION_DATE = ["入院日期", "住院时间", "开始日期", "费用发生时间", "入院时间", "住院日期"]
+ADMISSION_DATE = ["入院日期"]
 # 出院日期
-DISCHARGE_DATE = ["出院日期", "结束日期", "出院时间"]
+DISCHARGE_DATE = ["出院日期"]
 # 发生医疗费
-MEDICAL_EXPENSES = ["费用总额", "总费用", "医疗费用总额", "总计", "合计", "金额合计", "总金额", "本次住院费用总金额", "价税合计",
-                    "合计金额", "费用合计", "项目合计", "医疗费合计", "住院总额"]
+MEDICAL_EXPENSES = ["费用总额"]
 # 个人现金支付
-PERSONAL_CASH_PAYMENT = ["个人现金支付", "个人支付金额", "个人现金支出", "现金支付", "实际现金", "个人负担总金额", "本次现金",
-                         "医院收取病人金额", "个人付现", "个人现金", "自费金额"]
+PERSONAL_CASH_PAYMENT = ["个人现金支付"]
 # 个人账户支付
-PERSONAL_ACCOUNT_PAYMENT = ["个人账户支付", "账户支付", "个人账户支出", "个账支付", "账户支出"]
+PERSONAL_ACCOUNT_PAYMENT = ["个人账户支付"]
 # 个人自费金额
-PERSONAL_FUNDED_AMOUNT = ["自费金额", "自费", "全自费金额", "个人自费", "范围外费用", "超限价自费费用", "目录外自费", "自费总额", "自费费用"]
+PERSONAL_FUNDED_AMOUNT = ["自费金额"]
 # 医保类别
 MEDICAL_INSURANCE_TYPE = ["医保类型"]
 # 就诊医院