修改

src/router/modules/dialysis.js

         noCache: true
       }
     },
+    {
+      path: '/dialysis/print/batch/twenty',
+      component: () =>
+        import('@/xt_pages/dialysis/batch_print/batch_print_order_twenty'),
+      hidden: true,
+      is_menu: false,
+      name: 'dialysis_batch_twenty',
+      meta: {
+        title: '批量打印',
+        noCache: true
+      }
+    },
     {
       path: '/dialysis/print/batch/otherone',
       component: () =>

src/xt_pages/dialysis/bloodPresssWatch.vue

           >批量打印</el-button
         >
       </template>
+      <template v-if="this.template_id == 20">
+        <el-button
+          size="small"
+          icon="el-icon-printer"
+          :disabled="selecting_schs.length == 0"
+          @click="batchPrintAction"
+          type="primary"
+          >批量打印</el-button
+        >
+      </template>
     </div>
     <div class="app-container">
       <!-- <div class="filter-container">
         this.$router.push({ path: "/dialysis/print/batch/thirteen" });
       } else if (this.template_id == 15) {
         this.$router.push({ path: "/dialysis/print/batch/fifteen" });
+      } else if (this.template_id == 20) {
+        this.$router.push({ path: "/dialysis/print/batch/twenty" });
       }
     },
     batchPrintActionOne: function() {

src/xt_pages/dialysis/template/DialysisPrintOrderTwenty.vue

             </td>
 
             <td width='60'>透析机号</td>
-            <td width="50">
+            <td width="100">
               <div class="under-line">&nbsp;{{ getNumber() }}</div>
             </td>