diff --git a/src/stores/remote-ws-store.ts b/src/stores/remote-ws-store.ts
index 915708f..40b225c 100644
--- a/src/stores/remote-ws-store.ts
+++ b/src/stores/remote-ws-store.ts
@@ -288,7 +288,9 @@ export const useRemoteWsStore = defineStore("remoteWs", {
                         date: date,
                         msgType: "init"
                     }))
-                    this.loopSendMedicinePing(name,id,date,index,()=>{})
+                    if (this.loopSendMedicinePing) {
+                      this.loopSendMedicinePing(name,id,date,index,()=>{})
+                    }
                 }
             }
         },
diff --git a/src/views/remote-manage/remote-control.vue b/src/views/remote-manage/remote-control.vue
index 3c37b50..10c53db 100644
--- a/src/views/remote-manage/remote-control.vue
+++ b/src/views/remote-manage/remote-control.vue
@@ -47,7 +47,7 @@
               </el-text>
             </el-space>
             <el-button color="#C77000" @click="viewPatientInfo">患者信息</el-button>
-              <el-button type="text" color="#C77000">ping：{{timeDiffPing||'-'}}</el-button>
+              <el-button type="text" color="#C77000">ping：{{timeDiffPing}}</el-button>
             <el-button color="#C77000" @click="connectionUnity('1')" v-if="!whetherControl">连接远程控制</el-button>
             <template v-else>
               <el-button color="#C77000">已控制</el-button>
@@ -267,10 +267,8 @@ const varTableData = ref([] as any[]);
 const table1SpeedVal = ref('');
 const whetherControl =ref(false);
 const subscribeMedicineData=ref(null);
-const pingData=ref(0);
 const intervalFun=ref(null);
 const timeDiffPing=ref(0);
-const cachePingFirstTime=ref(0);
 let currentAIMedicine: any;
 let currentDocMedicine: any;
 const medicineSpeedTemp: any = {};
@@ -331,7 +329,7 @@ watch(subscribeMedicineData,(newValue:any,oldValue:any)=>{
         }
         break;
       case 'pong':
-        pingData.value=newValue.msg;
+        timeDiffPing.value=newValue.msg;
         break;
     
       default:
@@ -339,21 +337,6 @@ watch(subscribeMedicineData,(newValue:any,oldValue:any)=>{
     }
   }
 })
-watch(pingData,(newValue:any,oldValue:any)=>{
-  if (newValue&&oldValue) {
-    const timeDiff= Math.abs(newValue - oldValue)
-    const res= Math.ceil(timeDiff / 10)
-    timeDiffPing.value=res
-  }else{
-    if (newValue) {
-      const res=Math.abs(newValue - (cachePingFirstTime.value || +new Date())) / 10
-      timeDiffPing.value=Math.ceil(res)
-    }else{
-      timeDiffPing.value= 0 / 10
-    }
-  }
-
-})
 function createConnect() {
   remoteWsStore.createChatConnect(currentRemote.value.patient, currentRemote.value.patientId, currentRemote.value.date, currentRemote.value.index)
   remoteWsStore.createMedicineConnect(currentRemote.value.patient, currentRemote.value.patientId, currentRemote.value.date, currentRemote.value.index)
@@ -361,10 +344,6 @@ function createConnect() {
 
 function loopSendMedicinePing(){
   remoteWsStore.loopSendMedicinePing(currentRemote.value.patient, currentRemote.value.patientId, currentRemote.value.date, currentRemote.value.index,(res:any)=>{})
-  if (cachePingFirstTime.value) {
-    return;
-  }
-  cachePingFirstTime.value= +new Date()
 }
 // 连接远程控制
 function connectionUnity(flag:string){