向患者发送自动用药提醒
中级
这是一个Miscellaneous, Multimodal AI领域的自动化工作流，包含 13 个节点。主要使用 Code, Cron, Filter, WhatsApp, EmailSend 等节点。 使用Google Sheets和WhatsApp向患者发送多渠道用药提醒
前置要求
- •Google Sheets API 凭证
工作流预览
可视化展示节点连接关系，支持缩放和平移
导出工作流
复制以下 JSON 配置到 n8n 导入，即可使用此工作流
{
"id": "tlSpKOkePu86NbpC",
"meta": {
"instanceId": "dd69efaf8212c74ad206700d104739d3329588a6f3f8381a46a481f34c9cc281",
"templateCredsSetupCompleted": true
},
"name": "向患者发送自动用药提醒",
"tags": [],
"nodes": [
{
"id": "9d32e6a7-23c6-4b7f-962f-0c89922dab7d",
"name": "新发送的处方",
"type": "n8n-nodes-base.filter",
"position": [
80,
0
],
"parameters": {
"options": {},
"conditions": {
"options": {
"caseSensitive": true
},
"combinator": "and",
"conditions": [
{
"id": "1",
"operator": {
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.prescription_status }}",
"rightValue": "sent"
},
{
"id": "2",
"operator": {
"type": "string",
"operation": "notEquals"
},
"leftValue": "={{ $json.reminders_created }}",
"rightValue": "yes"
}
]
}
},
"typeVersion": 2
},
{
"id": "5d442586-a4b6-4598-a18a-b37b0df3c937",
"name": "创建提醒计划",
"type": "n8n-nodes-base.code",
"position": [
300,
0
],
"parameters": {
"jsCode": "// Create simple reminder schedule\nconst items = $input.all();\n\nreturn items.map(item => {\n const data = item.json;\n \n // Parse frequency (default 3 times daily)\n const timesPerDay = parseInt(data.times_per_day) || 3;\n const durationDays = parseInt(data.duration_days) || 7;\n \n // Standard time slots\n const timeSlots = {\n 1: ['09:00'],\n 2: ['09:00', '21:00'], \n 3: ['08:00', '14:00', '20:00'],\n 4: ['08:00', '12:00', '16:00', '20:00']\n };\n \n const slots = timeSlots[timesPerDay] || timeSlots[3];\n const startDate = new Date(data.start_date || new Date());\n \n // Create reminders for each day and time\n const reminders = [];\n for (let day = 0; day < durationDays; day++) {\n slots.forEach(time => {\n const reminderDate = new Date(startDate);\n reminderDate.setDate(startDate.getDate() + day);\n const [hours, minutes] = time.split(':');\n reminderDate.setHours(hours, minutes, 0, 0);\n \n if (reminderDate > new Date()) {\n reminders.push({\n prescription_id: data.prescription_id,\n patient_name: data.patient_name,\n patient_phone: data.patient_phone,\n patient_email: data.patient_email,\n medication: data.medication,\n dosage: data.dosage,\n reminder_time: reminderDate.toISOString(),\n day_number: day + 1,\n time_slot: time,\n status: 'scheduled'\n });\n }\n });\n }\n \n return {\n json: {\n ...data,\n reminders: reminders,\n total_reminders: reminders.length\n }\n };\n});"
},
"typeVersion": 2
},
{
"id": "cf6ec37b-dc06-4b43-9c3d-710e0fc6559c",
"name": "保存提醒",
"type": "n8n-nodes-base.googleSheets",
"position": [
520,
0
],
"parameters": {
"columns": {
"value": {},
"schema": [],
"mappingMode": "autoMapInputData",
"matchingColumns": [],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {},
"operation": "appendOrUpdate",
"sheetName": "Reminders",
"documentId": {
"__rl": true,
"mode": "id",
"value": "=0987654e3rtyhujhgfdsa"
},
"authentication": "serviceAccount"
},
"credentials": {
"googleApi": {
"id": "ScSS2KxGQULuPtdy",
"name": "Google Sheets- test"
}
},
"typeVersion": 4
},
{
"id": "90bc4f7d-a268-401b-a396-a558cd1b69c9",
"name": "标记为已处理",
"type": "n8n-nodes-base.googleSheets",
"position": [
740,
0
],
"parameters": {
"columns": {
"value": {},
"schema": [],
"mappingMode": "autoMapInputData",
"matchingColumns": [
"prescription_id"
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {},
"operation": "update",
"sheetName": "Prescriptions",
"documentId": {
"__rl": true,
"mode": "id",
"value": "YOUR_GOOGLE_SHEET_ID"
},
"authentication": "serviceAccount"
},
"credentials": {
"googleApi": {
"id": "ScSS2KxGQULuPtdy",
"name": "Google Sheets- test"
}
},
"typeVersion": 4
},
{
"id": "6c79fccb-2341-4691-883d-bb15cd535c7a",
"name": "每10分钟检查一次",
"type": "n8n-nodes-base.cron",
"position": [
-140,
360
],
"parameters": {},
"typeVersion": 1
},
{
"id": "5f7038d6-ee04-405a-8fe8-56ed35788e48",
"name": "获取所有提醒",
"type": "n8n-nodes-base.googleSheets",
"position": [
80,
360
],
"parameters": {
"options": {},
"sheetName": "Reminders",
"documentId": {
"__rl": true,
"mode": "id",
"value": "=YOUR_GOOGLE_SHEET_ID"
},
"authentication": "serviceAccount"
},
"credentials": {
"googleApi": {
"id": "ScSS2KxGQULuPtdy",
"name": "Google Sheets- test"
}
},
"typeVersion": 4
},
{
"id": "5f896001-4438-45f5-836d-f64f1db05ad4",
"name": "查找到期提醒",
"type": "n8n-nodes-base.code",
"position": [
300,
360
],
"parameters": {
"jsCode": "// Find reminders due now\nconst items = $input.all();\nconst now = new Date();\nconst bufferMinutes = 10;\n\nconst dueReminders = items.filter(item => {\n const data = item.json;\n \n if (data.status !== 'scheduled') return false;\n \n const reminderTime = new Date(data.reminder_time);\n const timeDiff = (now - reminderTime) / (1000 * 60);\n \n return timeDiff >= 0 && timeDiff <= bufferMinutes;\n});\n\nreturn dueReminders.map(reminder => ({\n json: {\n ...reminder.json,\n message: `💊 Medication Reminder\\n\\nHi ${reminder.json.patient_name}!\\n\\nTime for: ${reminder.json.medication}\\nDosage: ${reminder.json.dosage}\\nTime: ${reminder.json.time_slot}\\nDay ${reminder.json.day_number}\\n\\nReply 'TAKEN' to confirm.`\n }\n}));"
},
"typeVersion": 2
},
{
"id": "5b988a29-b3c0-49c6-8945-f88c4aab8226",
"name": "发送WhatsApp消息",
"type": "n8n-nodes-base.whatsApp",
"position": [
520,
260
],
"webhookId": "48aa18d1-8567-4a1e-a3cb-7a1420e6ba08",
"parameters": {
"textBody": "Hello [Patient Name], This is a friendly reminder for your prescribed medication schedule: Medicine: [Medicine Name] Dosage: [Dosage] Time: [Time Slot] Please take your medicine as per the prescribed timings to ensure the best results for your treatment. If you’ve already taken your dose, you can ignore this reminder. Stay well, [Your Clinic/Hospital Name]",
"operation": "send",
"phoneNumberId": "=+9199999999999999",
"additionalFields": {},
"recipientPhoneNumber": "=+9199888777777"
},
"credentials": {
"whatsAppApi": {
"id": "b0PxTDPdWzznWnfG",
"name": "WhatsApp-test "
}
},
"typeVersion": 1
},
{
"id": "7bef3271-5c4e-4762-bf33-37934232553b",
"name": "标记为已发送",
"type": "n8n-nodes-base.googleSheets",
"position": [
740,
360
],
"parameters": {
"columns": {
"value": {},
"schema": [],
"mappingMode": "autoMapInputData",
"matchingColumns": [
"prescription_id",
"reminder_time"
],
"attemptToConvertTypes": false,
"convertFieldsToString": false
},
"options": {},
"operation": "update",
"sheetName": "Reminders",
"documentId": {
"__rl": true,
"mode": "id",
"value": "YOUR_GOOGLE_SHEET_ID"
},
"authentication": "serviceAccount"
},
"credentials": {
"googleApi": {
"id": "ScSS2KxGQULuPtdy",
"name": "Google Sheets- test"
}
},
"typeVersion": 4
},
{
"id": "71ac37e9-cc85-486b-a4c9-3602a348ccc2",
"name": "监控表格触发",
"type": "n8n-nodes-base.googleSheetsTrigger",
"position": [
-140,
0
],
"parameters": {
"event": "rowUpdate",
"options": {},
"pollTimes": {
"item": [
{
"mode": "everyHour"
}
]
},
"sheetName": {
"__rl": true,
"mode": "id",
"value": "=xdfr8iujhnb"
},
"documentId": {
"__rl": true,
"mode": "id",
"value": "=nju7tfr32"
}
},
"credentials": {
"googleSheetsTriggerOAuth2Api": {
"id": "BoDTTv5L67GVL3Fi",
"name": "Google Sheets - test"
}
},
"typeVersion": 1
},
{
"id": "8a3e2ccf-311c-49b4-bf70-c09bab6960ee",
"name": "发送邮件",
"type": "n8n-nodes-base.emailSend",
"position": [
520,
460
],
"webhookId": "6222bc49-bbea-4a44-ade0-6d99b9ea8d58",
"parameters": {
"text": "Hello [Patient Name],\n\nThis is a friendly reminder for your prescribed medication schedule:\n\nMedicine: [Medicine Name]\nDosage: [Dosage]\nTime: [Time Slot]\n\nPlease take your medicine as per the prescribed timings to ensure the best results for your treatment.\nIf you’ve already taken your dose, you can ignore this reminder.\n\nStay well,\n[Your Clinic/Hospital Name]",
"options": {},
"subject": "💊 Medication Reminder",
"toEmail": "={{ $json.patient_email }}",
"fromEmail": "reminders@hospital.com"
},
"credentials": {
"smtp": {
"id": "G1kyF8cSWTZ4vouN",
"name": "SMTP -test"
}
},
"typeVersion": 2
},
{
"id": "e99dc597-81f4-4d4d-80db-39d7978ab3cd",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
-660,
-40
],
"parameters": {
"width": 600,
"height": 180,
"content": "### **第一部分：计划创建**"
},
"typeVersion": 1
},
{
"id": "8df6854b-7213-45a4-88b0-f2c0d456c313",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
-660,
320
],
"parameters": {
"color": 3,
"width": 540,
"content": "### **第二部分：发送提醒**"
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "d53eb734-8931-4951-a88e-b898f3963191",
"connections": {
"Send email": {
"main": [
[
{
"node": "Mark as Sent",
"type": "main",
"index": 0
}
]
]
},
"Send WhatsApp": {
"main": [
[
{
"node": "Mark as Sent",
"type": "main",
"index": 0
}
]
]
},
"Save Reminders": {
"main": [
[
{
"node": "Mark as Processed",
"type": "main",
"index": 0
}
]
]
},
"Get All Reminders": {
"main": [
[
{
"node": "Find Due Reminders",
"type": "main",
"index": 0
}
]
]
},
"Find Due Reminders": {
"main": [
[
{
"node": "Send WhatsApp",
"type": "main",
"index": 0
},
{
"node": "Send email",
"type": "main",
"index": 0
}
]
]
},
"Check Every 10 Minutes": {
"main": [
[
{
"node": "Get All Reminders",
"type": "main",
"index": 0
}
]
]
},
"New Sent Prescriptions": {
"main": [
[
{
"node": "Create Reminder Schedule",
"type": "main",
"index": 0
}
]
]
},
"Watch Sheet For Trigger": {
"main": [
[
{
"node": "New Sent Prescriptions",
"type": "main",
"index": 0
}
]
]
},
"Create Reminder Schedule": {
"main": [
[
{
"node": "Save Reminders",
"type": "main",
"index": 0
}
]
]
}
}
}常见问题
如何使用这个工作流？
复制上方的 JSON 配置代码，在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」，粘贴配置后根据需要修改凭证设置即可。
这个工作流适合什么场景？
中级 - 杂项, 多模态 AI
需要付费吗？
本工作流完全免费，您可以直接导入使用。但请注意，工作流中使用的第三方服务（如 OpenAI API）可能需要您自行付费。
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工作流信息
难度等级
中级
节点数量13
分类2
节点类型8
作者
Oneclick AI Squad
@oneclick-aiThe AI Squad Initiative is a pioneering effort to build, automate and scale AI-powered workflows using n8n.io. Our mission is to help individuals and businesses integrate AI agents seamlessly into their daily operations from automating tasks and enhancing productivity to creating innovative, intelligent solutions. We design modular, reusable AI workflow templates that empower creators, developers and teams to supercharge their automation with minimal effort and maximum impact.
外部链接
在 n8n.io 查看 →
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