使用飞利浦IntelliVue设备进行实时患者监护
中级
这是一个Miscellaneous, Multimodal AI领域的自动化工作流，包含 8 个节点。主要使用 Code, Cron, Switch, EmailSend, HttpRequest 等节点。 自动化患者生命体征监控与警报，使用飞利浦IntelliVue和Google表格
前置要求
- •可能需要目标 API 的认证凭证
- •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": "ZglHLOi9fxEH6oKT",
"meta": {
"instanceId": "dd69efaf8212c74ad206700d104739d3329588a6f3f8381a46a481f34c9cc281",
"templateCredsSetupCompleted": true
},
"name": "使用飞利浦 IntelliVue 设备进行实时患者监护",
"tags": [],
"nodes": [
{
"id": "6b8ff0c7-6c35-4141-a0c8-030dcab3fe7b",
"name": "每30秒轮询设备数据",
"type": "n8n-nodes-base.cron",
"position": [
-580,
80
],
"parameters": {
"triggerTimes": {
"item": [
{}
]
}
},
"typeVersion": 1
},
{
"id": "97fbcb09-0510-404e-b934-598c783a15d9",
"name": "从 IntelliVue 网关获取",
"type": "n8n-nodes-base.httpRequest",
"position": [
-360,
80
],
"parameters": {
"url": "http://{{ $env.INTELLIVUE_GATEWAY_IP }}:8080/api/patients/current",
"options": {
"timeout": 5000
},
"authentication": "predefinedCredentialType",
"nodeCredentialType": "httpBasicAuth"
},
"credentials": {
"httpBasicAuth": {
"id": "in1EZeEnhkmqnkds",
"name": "test - auth"
}
},
"typeVersion": 4.2
},
{
"id": "4d33d657-9b37-426d-a5e9-674bc91ce054",
"name": "处理设备数据",
"type": "n8n-nodes-base.code",
"position": [
-140,
80
],
"parameters": {
"jsCode": "// Process different data sources from Philips IntelliVue\nconst inputData = $input.all();\nlet processedVitals = [];\n\n// Process each input source\nfor (const input of inputData) {\n const data = input.json;\n let vitals = null;\n\n // Detect data source and process accordingly\n if (data.MSH && data.MSH.includes('HL7')) {\n // HL7 Message Processing\n vitals = processHL7Message(data);\n } else if (data.filename && data.filename.endsWith('.csv')) {\n // CSV Export File Processing\n vitals = processCSVExport(data);\n } else if (data.patients || data.deviceId) {\n // Gateway API Response Processing\n vitals = processGatewayResponse(data);\n }\n\n if (vitals) {\n processedVitals.push(vitals);\n }\n}\n\n// HL7 Message Parser\nfunction processHL7Message(hl7Data) {\n try {\n const segments = hl7Data.message.split('\\r');\n let patientInfo = {};\n let vitalSigns = {};\n\n segments.forEach(segment => {\n const fields = segment.split('|');\n \n // Patient Identification (PID segment)\n if (segment.startsWith('PID')) {\n patientInfo = {\n patient_id: fields[3] || 'UNKNOWN',\n patient_name: fields[5] || 'Unknown Patient',\n room_number: fields[11] || 'N/A'\n };\n }\n \n // Observation Results (OBX segment for vitals)\n if (segment.startsWith('OBX')) {\n const valueType = fields[2];\n const observationId = fields[3];\n const value = parseFloat(fields[5]) || 0;\n const unit = fields[6] || '';\n \n // Map Philips observation codes to vital signs\n switch(observationId) {\n case 'MDC_ECG_HEART_RATE':\n vitalSigns.heart_rate = value;\n break;\n case 'MDC_PULS_OXIM_SAT_O2':\n vitalSigns.spo2 = value;\n break;\n case 'MDC_PRESS_BLD_NONINV_SYS':\n vitalSigns.bp_systolic = value;\n break;\n case 'MDC_PRESS_BLD_NONINV_DIA':\n vitalSigns.bp_diastolic = value;\n break;\n case 'MDC_TEMP_BODY':\n vitalSigns.temperature = value;\n break;\n case 'MDC_RESP_RATE':\n vitalSigns.respiration_rate = value;\n break;\n case 'MDC_CO2_AWAY':\n vitalSigns.etco2 = value;\n break;\n }\n }\n });\n\n return {\n ...patientInfo,\n ...vitalSigns,\n data_source: 'HL7',\n timestamp: new Date().toISOString(),\n device_type: 'Philips_IntelliVue'\n };\n } catch (error) {\n console.error('HL7 parsing error:', error);\n return null;\n }\n}\n\n// CSV Export File Parser\nfunction processCSVExport(csvData) {\n try {\n const lines = csvData.data.split('\\n');\n const headers = lines[0].split(',');\n const latestRecord = lines[lines.length - 2].split(','); // Skip empty last line\n\n const vitals = {};\n headers.forEach((header, index) => {\n const cleanHeader = header.trim().replace(/\"/g, '');\n const value = latestRecord[index] ? latestRecord[index].trim().replace(/\"/g, '') : '';\n \n // Map CSV columns to standard format\n switch(cleanHeader.toLowerCase()) {\n case 'patient_id':\n case 'patientid':\n vitals.patient_id = value;\n break;\n case 'heart_rate':\n case 'hr':\n case 'ecg':\n vitals.heart_rate = parseFloat(value) || 0;\n break;\n case 'spo2':\n case 'oxygen_saturation':\n vitals.spo2 = parseFloat(value) || 0;\n break;\n case 'bp_sys':\n case 'systolic':\n vitals.bp_systolic = parseFloat(value) || 0;\n break;\n case 'bp_dia':\n case 'diastolic':\n vitals.bp_diastolic = parseFloat(value) || 0;\n break;\n case 'temp':\n case 'temperature':\n vitals.temperature = parseFloat(value) || 0;\n break;\n case 'resp_rate':\n case 'rr':\n vitals.respiration_rate = parseFloat(value) || 0;\n break;\n case 'etco2':\n case 'co2':\n vitals.etco2 = parseFloat(value) || 0;\n break;\n case 'room':\n case 'location':\n vitals.room_number = value;\n break;\n }\n });\n\n return {\n ...vitals,\n patient_name: vitals.patient_id || 'Unknown',\n data_source: 'CSV_Export',\n timestamp: new Date().toISOString(),\n device_type: 'Philips_IntelliVue'\n };\n } catch (error) {\n console.error('CSV parsing error:', error);\n return null;\n }\n}\n\n// Gateway API Response Parser\nfunction processGatewayResponse(apiData) {\n try {\n // Handle different API response formats\n const patients = apiData.patients || [apiData];\n const patient = patients[0] || apiData;\n\n return {\n patient_id: patient.patientId || patient.id || 'UNKNOWN',\n patient_name: patient.name || patient.patientName || 'Unknown',\n room_number: patient.room || patient.location || 'N/A',\n heart_rate: patient.heartRate || patient.hr || 0,\n spo2: patient.spo2 || patient.oxygenSaturation || 0,\n bp_systolic: patient.systolicBP || patient.bpSys || 0,\n bp_diastolic: patient.diastolicBP || patient.bpDia || 0,\n temperature: patient.temperature || patient.temp || 0,\n respiration_rate: patient.respirationRate || patient.rr || 0,\n etco2: patient.etco2 || patient.co2 || 0,\n data_source: 'Gateway_API',\n timestamp: patient.timestamp || new Date().toISOString(),\n device_type: 'Philips_IntelliVue',\n device_id: patient.deviceId || apiData.deviceId || 'UNKNOWN'\n };\n } catch (error) {\n console.error('Gateway API parsing error:', error);\n return null;\n }\n}\n\n// Return all processed vitals\nreturn processedVitals.filter(v => v !== null).map(vital => ({ json: vital }));"
},
"typeVersion": 2
},
{
"id": "26fde5b7-0e12-426b-aa01-c267b332a79c",
"name": "验证和丰富数据",
"type": "n8n-nodes-base.code",
"position": [
80,
80
],
"parameters": {
"jsCode": "// Validate and enrich vital signs data\nconst vitals = $json;\n\n// Data validation\nif (!vitals.patient_id || vitals.patient_id === 'UNKNOWN') {\n console.warn('Missing or invalid patient ID');\n return null;\n}\n\n// Calculate derived values\nif (vitals.bp_systolic && vitals.bp_diastolic) {\n vitals.pulse_pressure = vitals.bp_systolic - vitals.bp_diastolic;\n vitals.mean_arterial_pressure = Math.round(vitals.bp_diastolic + (vitals.pulse_pressure / 3));\n}\n\n// Convert temperature if needed (assume Celsius input)\nif (vitals.temperature) {\n vitals.temperature_celsius = vitals.temperature;\n vitals.temperature_fahrenheit = Math.round((vitals.temperature * 9/5 + 32) * 10) / 10;\n}\n\n// Determine clinical status\nvitals.clinical_status = determineClinicalStatus(vitals);\nvitals.alert_level = determineAlertLevel(vitals);\nvitals.clinical_alerts = generateClinicalAlerts(vitals);\n\n// Add metadata\nvitals.processed_at = new Date().toISOString();\nvitals.system_status = 'PROCESSED';\n\nfunction determineClinicalStatus(v) {\n const abnormalConditions = [\n v.heart_rate && (v.heart_rate < 60 || v.heart_rate > 100),\n v.spo2 && v.spo2 < 95,\n v.bp_systolic && (v.bp_systolic > 140 || v.bp_systolic < 90),\n v.temperature && (v.temperature > 38.0 || v.temperature < 36.0),\n v.respiration_rate && (v.respiration_rate < 12 || v.respiration_rate > 20)\n ];\n \n return abnormalConditions.some(condition => condition) ? 'ABNORMAL' : 'NORMAL';\n}\n\nfunction determineAlertLevel(v) {\n // Critical conditions\n const critical = [\n v.heart_rate && (v.heart_rate < 50 || v.heart_rate > 120),\n v.spo2 && v.spo2 < 90,\n v.bp_systolic && (v.bp_systolic > 180 || v.bp_systolic < 80),\n v.temperature && (v.temperature > 39.0 || v.temperature < 35.0),\n v.respiration_rate && (v.respiration_rate < 8 || v.respiration_rate > 30)\n ];\n \n if (critical.some(c => c)) return 'CRITICAL';\n if (v.clinical_status === 'ABNORMAL') return 'WARNING';\n return 'NORMAL';\n}\n\nfunction generateClinicalAlerts(v) {\n const alerts = [];\n \n if (v.heart_rate) {\n if (v.heart_rate < 50) alerts.push('Severe Bradycardia');\n else if (v.heart_rate > 120) alerts.push('Severe Tachycardia');\n else if (v.heart_rate < 60) alerts.push('Bradycardia');\n else if (v.heart_rate > 100) alerts.push('Tachycardia');\n }\n \n if (v.spo2) {\n if (v.spo2 < 90) alerts.push('Severe Hypoxemia');\n else if (v.spo2 < 95) alerts.push('Hypoxemia');\n }\n \n if (v.bp_systolic) {\n if (v.bp_systolic > 180) alerts.push('Hypertensive Crisis');\n else if (v.bp_systolic < 80) alerts.push('Severe Hypotension');\n else if (v.bp_systolic > 140) alerts.push('Hypertension');\n else if (v.bp_systolic < 90) alerts.push('Hypotension');\n }\n \n if (v.temperature) {\n if (v.temperature > 39.0) alerts.push('High Fever');\n else if (v.temperature < 35.0) alerts.push('Hypothermia');\n else if (v.temperature > 38.0) alerts.push('Fever');\n }\n \n return alerts;\n}\n\nreturn { json: vitals };"
},
"typeVersion": 2
},
{
"id": "4a6d57fc-ef8c-480c-946e-afdb6dd307ce",
"name": "保存到患者数据库",
"type": "n8n-nodes-base.googleSheets",
"position": [
300,
80
],
"parameters": {
"range": "PatientVitals!A:Z",
"options": {},
"sheetId": "{{your_patient_vitals_sheet_id}}",
"operation": "append",
"authentication": "serviceAccount"
},
"credentials": {
"googleApi": {
"id": "ScSS2KxGQULuPtdy",
"name": "Google Sheets- test"
}
},
"typeVersion": 2
},
{
"id": "de7e2320-85ac-4754-949b-4660a1a1f990",
"name": "发送临床警报",
"type": "n8n-nodes-base.emailSend",
"position": [
740,
80
],
"webhookId": "d38d9c8d-66ba-4d86-840d-660249bfdb3d",
"parameters": {
"text": "=Patient: {{ $json.patient_name }} (ID: {{ $json.patient_id }}), Room: {{ $json.room_number }}\nHR: {{ $json.heart_rate || 'N/A' }} bpm | SpO₂: {{ $json.spo2 || 'N/A' }}% | BP: {{ $json.bp_systolic || 'N/A' }}/{{ $json.bp_diastolic || 'N/A' }} mmHg | Temp: {{ $json.temperature_celsius || 'N/A' }}°C | Resp: {{ $json.respiration_rate || 'N/A' }}/min | EtCO₂: {{ $json.etco2 || 'N/A' }} mmHg\nAlerts: {{ ($json.clinical_alerts || []).join(', ') || 'None' }}\nMAP: {{ $json.mean_arterial_pressure || 'N/A' }} mmHg | Status: {{ $json.clinical_status || 'Unknown' }}\nAction: Assess patient, confirm vitals, check devices, notify physician, document actions.\n\n",
"options": {},
"subject": "🏥 PHILIPS INTELLIVUE ALERT – {{ $json.alert_level }}",
"toEmail": "nursing-{{ $json.room_number }}@hospital.com, oncall-physician@hospital.com",
"fromEmail": "intellivue-alerts@hospital.com",
"emailFormat": "text"
},
"credentials": {
"smtp": {
"id": "G1kyF8cSWTZ4vouN",
"name": "SMTP -test"
}
},
"typeVersion": 2.1
},
{
"id": "1560e40e-b92a-413c-95ef-4a5100977104",
"name": "分支",
"type": "n8n-nodes-base.switch",
"position": [
520,
80
],
"parameters": {
"rules": {
"values": [
{
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "7c1c5be0-12e1-4730-99ac-802c20a00601",
"operator": {
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.alert_level }}",
"rightValue": "CRITICAL"
}
]
}
},
{
"conditions": {
"options": {
"version": 2,
"leftValue": "",
"caseSensitive": true,
"typeValidation": "strict"
},
"combinator": "and",
"conditions": [
{
"id": "52051cac-6a10-4537-ba91-93bafea7a847",
"operator": {
"name": "filter.operator.equals",
"type": "string",
"operation": "equals"
},
"leftValue": "={{ $json.alert_level }}",
"rightValue": "Normal"
}
]
}
}
]
},
"options": {}
},
"typeVersion": 3.2
},
{
"id": "7b2c77b6-470c-42b9-8f28-67ca546aabb7",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
-260,
-220
],
"parameters": {
"width": 560,
"height": 180,
"content": "## 📊 Google Sheets 结构："
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "d381294b-d1ca-4f13-8581-c724961f23c5",
"connections": {
"Switch": {
"main": [
[
{
"node": "Send Clinical Alert",
"type": "main",
"index": 0
}
],
[]
]
},
"Process Device Data": {
"main": [
[
{
"node": "Validate & Enrich Data",
"type": "main",
"index": 0
}
]
]
},
"Validate & Enrich Data": {
"main": [
[
{
"node": "Save to Patient Database",
"type": "main",
"index": 0
}
]
]
},
"Save to Patient Database": {
"main": [
[
{
"node": "Switch",
"type": "main",
"index": 0
}
]
]
},
"Poll Device Data Every 30s": {
"main": [
[
{
"node": "Fetch from IntelliVue Gateway",
"type": "main",
"index": 0
}
]
]
},
"Fetch from IntelliVue Gateway": {
"main": [
[
{
"node": "Process Device Data",
"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8
分类2
节点类型7
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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