diff --git a/src/components/home/StartClean/index.vue b/src/components/home/StartClean/index.vue
index c9baacc..af75d2f 100644
--- a/src/components/home/StartClean/index.vue
+++ b/src/components/home/StartClean/index.vue
@@ -9,6 +9,7 @@ const homeStore = useHomeStore()
 const form = ref({
   cycle: undefined,
   columns: [],
+  height: undefined,
 })
 const formRef = ref()
 
@@ -28,6 +29,9 @@ const rules = {
   cycle: [
     { required: true, trigger: 'blur', message: '请输入清洗次数' },
   ],
+  height: [
+    { required: true, trigger: 'blur', message: '请输入针头高度' },
+  ],
 }
 
 const okHandle = async () => {
@@ -79,17 +83,6 @@ const mousedownHandle = async (index: number) => {
     <el-form ref="formRef" label-width="auto" :model="form" :rules="rules">
       <el-form-item label="选择试管" prop="columns">
         <div class="tube-item">
-          <!--          <div -->
-          <!--            v-for="item in 5" -->
-          <!--            :key="item" -->
-          <!--            class="tube-line" -->
-          <!--            :class="{ 'tube-line-active': selectedColumns[item - 1], 'tube-line-disable': !tubes.find(tu => tu.columnNum === item)?.exists }" -->
-
-          <!--            @click.prevent="() => mousedownHandle(item)" -->
-          <!--            @touch.prevent="() => mousedownHandle(item)" -->
-          <!--          > -->
-          <!--            <span v-for="i in 8" :key="i" class="tube-line-inner" /> -->
-          <!--          </div> -->
           <div
             v-for="item in 5"
             :key="item"
@@ -120,6 +113,14 @@ const mousedownHandle = async (index: number) => {
           />
         </el-select>
       </el-form-item>
+
+      <el-form-item label="针头高度" prop="height">
+        <el-input v-model.number="form.height" type="number" placeholder="请输入针头高度">
+          <template #append>
+            mm
+          </template>
+        </el-input>
+      </el-form-item>
     </el-form>
   </FtDialog>
 </template>