diff --git a/backend/app/main.py b/backend/app/main.py
index 4b8288d..44cc9aa 100644
--- a/backend/app/main.py
+++ b/backend/app/main.py
@@ -1909,12 +1909,12 @@ def get_dashboard_data(
     mechanic_ranking = [
         schemas.MechanicRanking(
             mechanic_id=m.id,
-            mechanic_name=m.full_name,
+            mechanic_name=m.full_name or "Sin nombre",
             total_inspections=m.total,
             avg_score=round(m.avg_score, 2) if m.avg_score else 0.0,
             completion_rate=round((m.completed / m.total * 100) if m.total > 0 else 0, 2)
         )
-        for m in mechanic_stats
+        for m in mechanic_stats if m.full_name
     ]
     
     # ESTADÍSTICAS POR CHECKLIST
@@ -1955,11 +1955,11 @@ def get_dashboard_data(
     checklist_stats = [
         schemas.ChecklistStats(
             checklist_id=c.id,
-            checklist_name=c.name,
+            checklist_name=c.name or "Sin nombre",
             total_inspections=c.total,
             avg_score=round(c.avg_score, 2) if c.avg_score else 0.0
         )
-        for c in checklist_stats_data
+        for c in checklist_stats_data if c.name
     ]
     
     # INSPECCIONES POR FECHA (últimos 30 días)
@@ -2099,8 +2099,8 @@ def get_inspections_report(
             "id": r.id,
             "vehicle_plate": r.vehicle_plate,
             "checklist_id": r.checklist_id,
-            "checklist_name": r.checklist_name,
-            "mechanic_name": r.mechanic_name,
+            "checklist_name": r.checklist_name or "Sin nombre",
+            "mechanic_name": r.mechanic_name or "Sin nombre",
             "status": r.status,
             "score": r.score,
             "max_score": r.max_score,
diff --git a/backend/docker.ps1 b/backend/docker.ps1
new file mode 100644
index 0000000..3218410
--- /dev/null
+++ b/backend/docker.ps1
@@ -0,0 +1,25 @@
+Clear-Host
+
+# Input
+$version = Read-Host "Ingrese el numero de version (ej: 1.0.34)"
+
+Write-Host "`n=== Construyendo imagen dymai/syntria-backend:$version ===`n"
+docker build -t "dymai/syntria-backend:$version" .
+
+if ($LASTEXITCODE -ne 0) {
+    Write-Host "`nERROR: El build fallo. No se realizara el push." -ForegroundColor Red
+    pause
+    exit 1
+}
+
+Write-Host "`n=== Subiendo imagen a Docker Hub ===`n"
+docker push "dymai/syntria-backend:$version"
+
+if ($LASTEXITCODE -ne 0) {
+    Write-Host "`nERROR: El push fallo." -ForegroundColor Red
+    pause
+    exit 1
+}
+
+Write-Host "`n=== Proceso completado exitosamente ===`n" -ForegroundColor Green
+pause