diff --git a/src/pages_function/pages/spare/detail.vue b/src/pages_function/pages/spare/detail.vue
index 809ddf3..63f0925 100644
--- a/src/pages_function/pages/spare/detail.vue
+++ b/src/pages_function/pages/spare/detail.vue
@@ -47,6 +47,8 @@ import request from '@/utils/request'
 import AppTitleHeader from '@/components/common/AppTitleHeader.vue'
 
 const spareId = ref(undefined)
+const spareCode = ref(undefined)
+const spareType = ref(undefined)
 const loading = ref(false)
 const detailData = ref(null)
 const unitList = ref([])
@@ -98,17 +100,20 @@ const unitLabel = computed(() => {
 })
 
 async function fetchAll() {
-  if (!spareId.value) {
+  if (!spareId.value && !spareCode.value) {
     uni.showToast({ title: '缺少备件ID', icon: 'none' })
     return
   }
   loading.value = true
   try {
+    const isScan = spareType.value === 'scan'
+    const params = isScan ? { id: spareId.value } : { code: spareCode.value }
+    
     const [detailRes, unitRes] = await Promise.all([
       request({
         url: '/admin-api/erp/product/get',
         method: 'get',
-        params: { id: spareId.value },
+        params: params,
         showLoading: false
       }),
       request({
@@ -127,9 +132,11 @@ async function fetchAll() {
 }
 
 onLoad((query) => {
-  const rawId = query && (query.id !== undefined ? query.id : query.code)
+  const rawId = query && query.id
   const decoded = rawId ? decodeURIComponent(String(rawId)) : ''
   spareId.value = decoded ? decoded : undefined
+  spareType.value = query && query.type
+  spareCode.value = query && query.code
   fetchAll()
 })
 </script>
diff --git a/src/pages_function/pages/spare/index.vue b/src/pages_function/pages/spare/index.vue
index 12d679f..1ae07ba 100644
--- a/src/pages_function/pages/spare/index.vue
+++ b/src/pages_function/pages/spare/index.vue
@@ -120,12 +120,18 @@ function confirmInput() {
     return;
   }
   
-  navigateToDetail(spareCode.value.trim());
+  navigateToDetail(spareCode.value.trim(), 'input');
 }
 
-function navigateToDetail(id) {
+function navigateToDetail(id, type = 'scan') {
+  let url
+  if (type === 'scan') {
+    url = `/pages_function/pages/spare/detail?id=${encodeURIComponent(id)}&type=${type}`
+  } else {
+    url = `/pages_function/pages/spare/detail?code=${id}&type=${type}`
+  }
   uni.navigateTo({
-    url: `/pages_function/pages/spare/detail?id=${encodeURIComponent(id)}`
+    url: url
   });
 }
 </script>