diff --git a/src/medical_info/db/schemas/medical_card.py b/src/medical_info/db/schemas/medical_card.py
index bf3d032..19f2777 100644
--- a/src/medical_info/db/schemas/medical_card.py
+++ b/src/medical_info/db/schemas/medical_card.py
@@ -1,29 +1,13 @@
 from pydantic import BaseModel
-from pydantic.types import UUID4, Json
-from typing import List, Optional, Any
+from pydantic.types import UUID4
+from typing import Optional
 from datetime import date, datetime
 from .persons import PersonOut
 
-class MedicalCardResponse(BaseModel):
-  id: UUID4
-  number: Optional[str]
-  person_id: UUID4
-  person: PersonOut
-  created_at: Optional[datetime]
-  
-
-
-class MedicalCardCreate(BaseModel):
+class MedicalCardCreateIn(BaseModel):
   number: str
   person_id: UUID4
 
-class MedicalCardBase(BaseModel):
-  id: UUID4
-
-  class Config:
-    orm_mode = True
-
-
 class MedicalCardDetailOut(BaseModel):
   id: UUID4
   number: str
@@ -33,30 +17,8 @@ class MedicalCardDetailOut(BaseModel):
   class Config:
     orm_mode = True
 
-class MedicalCardSimple(BaseModel):
-  id: UUID4
-  number: Optional[str]
-  person_id: UUID4
-  created_at: Optional[datetime]
-  class Config:
-    orm_mode = True
-
-class MedicalCard(BaseModel):
-  id: UUID4
+class MedicalCardUpdateIn(BaseModel):
   number: str
-  created_at: datetime
-  person_id: UUID4
-  class Config:
-    orm_mode = True
-
-class MedicalCardUpdateRq(BaseModel):
-  number: str | None
-
-class MedicalCardUpdateRs(BaseModel):
-  id: UUID4
-  number: str
-  created_at: datetime
-  person_id: UUID4
   class Config:
     orm_mode = True
 
@@ -66,5 +28,13 @@ class MedicalCardOut(BaseModel):
   created_at: datetime
   person_id: UUID4
   person: Optional[PersonOut]
+  class Config:
+    orm_mode = True
+
+class MedicalCardShortOut(BaseModel):
+  id: UUID4
+  number: str
+  created_at: datetime
+  person_id: UUID4
   class Config:
     orm_mode = True
\ No newline at end of file
diff --git a/src/medical_info/routers/medical_cards.py b/src/medical_info/routers/medical_cards.py
index 6cb2404..20420ae 100644
--- a/src/medical_info/routers/medical_cards.py
+++ b/src/medical_info/routers/medical_cards.py
@@ -2,11 +2,14 @@ from fastapi import Depends
 from fastapi.routing import APIRouter
 from typing import List, Optional
 from pydantic.types import UUID4
-from medical_info.db import models, schemas
+from medical_info.db import models
 from medical_info.db.schemas import (
   MedicalCardOut,
   MedicalCardDetailOut,
-  MedicalCardResponse, MedicalCardCreate, MedicalCardBase, MedicalCardUpdateRq)
+  MedicalCardCreateIn,  
+  MedicalCardUpdateIn,
+  MedicalCardShortOut
+)
 from medical_info.services import MedicalCardService, get_medical_cards_service
 
 router = APIRouter(prefix='/medical_cards')
@@ -24,16 +27,16 @@ async def get_medical_card(
 ) -> Optional[MedicalCardDetailOut]:
   return medical_cards_service.get(medical_card_id)
 
-@router.post('/', status_code=201, response_model=schemas.MedicalCardBase)
+@router.post('/', status_code=201, response_model=MedicalCardShortOut)
 async def create_medical_card(
-  medical_card: MedicalCardCreate, medical_cards_service: MedicalCardService = Depends(get_medical_cards_service)
+  medical_card: MedicalCardCreateIn, medical_cards_service: MedicalCardService = Depends(get_medical_cards_service)
 ) -> models.MedicalCard:
   return medical_cards_service.create(medical_card)
 
-@router.patch('/{medical_card_id}', response_model=schemas.MedicalCardUpdateRs)
+@router.patch('/{medical_card_id}', response_model=MedicalCardUpdateIn)
 async def update_medical_card(
     medical_card_id: UUID4, 
-    medical_card: MedicalCardUpdateRq, 
+    medical_card: MedicalCardUpdateIn, 
     medical_cards_service: MedicalCardService = Depends(get_medical_cards_service)
   ) -> Optional[models.MedicalCard]:
   return medical_cards_service.update(medical_card_id, medical_card)
diff --git a/src/medical_info/services/medical_cards.py b/src/medical_info/services/medical_cards.py
index 2cc027e..07c7fff 100644
--- a/src/medical_info/services/medical_cards.py
+++ b/src/medical_info/services/medical_cards.py
@@ -1,22 +1,23 @@
 from typing import Any, List, Optional
-from medical_info.db.models import MedicalCard
 from medical_info.db.schemas import (
   PersonOut,  
   MedicalCardOut,
   MedicalCardDetailOut,
-  MedicalCardCreate, MedicalCardBase, MedicalCardResponse)
+  MedicalCardCreateIn,
+  MedicalCardUpdateIn
+)
 from medical_info.services.base import BaseService
 from sqlalchemy.orm import Session
 from pydantic import parse_obj_as
 from pydantic.types import UUID4
-from medical_info.db import schemas, models
+from medical_info.db import  models
 from starlette.exceptions import HTTPException
 import os
 import httpx
 
-class MedicalCardService(BaseService[MedicalCard, MedicalCardCreate, Any]):
+class MedicalCardService(BaseService[models.MedicalCard, MedicalCardCreateIn, Any]):
   def __init__(self, db_session: Session):
-    super(MedicalCardService, self).__init__(MedicalCard, db_session)
+    super(MedicalCardService, self).__init__(models.MedicalCard, db_session)
     LOCAL_PERSONAL_INFO_URL = 'http://localhost:8001/persons'
     self.PERSONAL_INFO_URL = os.environ.get('ASTRA-PESONAL-INFORMATION') or LOCAL_PERSONAL_INFO_URL
 
@@ -46,7 +47,7 @@ class MedicalCardService(BaseService[MedicalCard, MedicalCardCreate, Any]):
 
     return parse_obj_as(PersonOut, response.json())
     
-  def list(self, searchstring: str) -> Any:
+  def list(self, searchstring: str) -> List[MedicalCardOut]:
     if searchstring is None or searchstring == '':
       raise HTTPException(status_code=409, detail='searchstring is required')
 
@@ -76,7 +77,7 @@ class MedicalCardService(BaseService[MedicalCard, MedicalCardCreate, Any]):
 
     return medical_card
 
-  def update(self, id: UUID4, mc_request: schemas.MedicalCardUpdateRq) -> Optional[MedicalCard]:
+  def update(self, id: UUID4, mc_request: MedicalCardUpdateIn) -> Optional[MedicalCardOut]:
     mc_obj = self.db_session.get(self.model, id)
     if mc_obj is None:
       raise HTTPException(status_code=404, detail='NotFound')