Overview
Connected Healthcare Reference Architecture
Reference architecture for secure medical-device telemetry using HIPAA-eligible AWS services, with PHI isolation, FHIR R4 interoperability, fleet operations, alerts, and governed analytics.
Klika Tech Connected Healthcare & Medical Device Telemetry Platform is a professional services offering for medical device manufacturers, healthcare providers, and life sciences organizations building or modernizing connected-health platforms on AWS. Klika Tech designs and implements secure foundations for ingesting real-time clinical and operational telemetry from distributed medical hardware, including wearable monitors, smart medication dispensers, infusion pumps, assistive devices, and remote patient monitoring systems. The offering helps organizations improve device reliability, protect sensitive health information, support clinical-system interoperability, and provide authorized patients, caregivers, providers, and operations teams with timely, role-appropriate information.
The platform uses mutual TLS and AWS IoT Core to authenticate connected devices and securely ingest telemetry. Sensitive protected health information (PHI) can be routed into an isolated, encrypted data plane while de-identified device data—such as connectivity, battery status, uptime, and error conditions—is maintained separately for fleet operations. AWS HealthLake provides a FHIR R4 data store and governed APIs for interoperability with electronic health record and health IT systems, while encrypted operational stores and data-lake services support clinical search, SQL-based reporting, retrospective analysis, and customer-selected analytics tools. Role-based web interfaces provide governed access to patients, caregivers, clinicians, and administrators. When defined clinical or operational thresholds are exceeded, privacy-safe workflows can notify appropriate care teams without placing raw PHI in notification channels. Healthcare professionals remain responsible for reviewing and interpreting information used in patient-care decisions.
Klika Tech also implements centralized medical-device fleet operations, including secure provisioning, decommissioning, configuration management, signed OTA software updates, fleet-security monitoring, operational dashboards, and proactive issue identification. The environment is delivered using Infrastructure as Code and automated CI/CD patterns that apply repeatable security controls, encryption, identity governance, monitoring, audit logging, backup, and deployment validation.
Depending on customer requirements, this offering relates to AWS IoT Core, AWS IoT Device Management, AWS IoT Device Defender, AWS Lambda, Amazon Kinesis Data Streams, Amazon Data Firehose, Amazon S3, Amazon DynamoDB, AWS HealthLake, Amazon OpenSearch Service, Amazon Athena, AWS Lake Formation, Amazon Timestream for InfluxDB, Amazon API Gateway, Amazon Cognito, Amazon CloudFront, Amazon EventBridge, Amazon SNS, AWS CloudFormation, AWS Config, Amazon GuardDuty, AWS CloudTrail, Amazon CloudWatch, AWS IAM, AWS KMS, Amazon Macie, AWS Backup, and related AWS services. PHI workloads must use HIPAA-eligible services under an appropriate AWS Business Associate Addendum and remain subject to the AWS Shared Responsibility Model and the customer’s compliance obligations. AWS infrastructure consumption is billed separately from this professional services engagement and remains the customer’s responsibility.
Highlights
- Secure PHI & FHIR Interoperability - Ingest medical-device data using mutual TLS, isolate and encrypt PHI, and connect EHR and health IT systems through AWS HealthLake FHIR R4 and governed APIs.
- Reliable Medical Device Fleet Operations - Securely provision, configure, monitor, decommission, and deliver signed OTA updates across distributed medical-device fleets to identify issues before they affect patient care.
- Privacy-Safe Clinical & Operational Insights - Separate PHI from de-identified fleet telemetry and deliver role-based dashboards, governed analytics, and targeted alerts without exposing raw PHI in notification channels.
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Vendor support
Klika Tech provides professional services support through project discovery, solution architecture, implementation, integration, testing, and transition support. Buyers receive support from the assigned Klika Tech delivery team, including technical workshops, implementation planning, engineering support, AWS service alignment, and post-delivery handoff.
Support Contact Email: aws-support@klika-tech.com
Support Website: https://klika-tech.com/contactus
Support Availability: Support is provided through the assigned Klika Tech engagement team during the course of project delivery and transition activities.