diff --git a/app/models/medicine-group.ts b/app/models/medicine-group.ts
new file mode 100644
index 00000000..afaa06c6
--- /dev/null
+++ b/app/models/medicine-group.ts
@@ -0,0 +1,36 @@
+export interface MedicineGroup {
+  id: string
+  name: string
+  code: string
+}
+
+export interface CreateDto {
+  name: string
+  code: string
+}
+
+export interface GetListDto {
+  page: number
+  size: number
+  name?: string
+  code?: string
+}
+
+export interface GetDetailDto {
+  id?: string
+}
+
+export interface UpdateDto extends CreateDto {
+  id?: number
+}
+
+export interface DeleteDto {
+  id?: string
+}
+
+export function genMedicine(): CreateDto {
+  return {
+    name: 'name',
+    code: 'code',
+  }
+}
diff --git a/app/models/medicine-method.ts b/app/models/medicine-method.ts
new file mode 100644
index 00000000..78e0a68b
--- /dev/null
+++ b/app/models/medicine-method.ts
@@ -0,0 +1,36 @@
+export interface MedicineMethod {
+  id: string
+  name: string
+  code: string
+}
+
+export interface CreateDto {
+  name: string
+  code: string
+}
+
+export interface GetListDto {
+  page: number
+  size: number
+  name?: string
+  code?: string
+}
+
+export interface GetDetailDto {
+  id?: string
+}
+
+export interface UpdateDto extends CreateDto {
+  id?: number
+}
+
+export interface DeleteDto {
+  id?: string
+}
+
+export function genMedicine(): CreateDto {
+  return {
+    name: 'name',
+    code: 'code',
+  }
+}