Solutions

Our solutions

Hardware, software, and consulting to connect your ophthalmic instruments.

Hardware

Our boxes

RS-232 to network gateways for ophthalmic instruments

Available

nexBox

RS-232 to network gateway

Turns any RS-232 refraction instrument into connected equipment compatible with DICOM, HL7 FHIR, REST, and MQTT, regardless of brand.

  • Topcon, Zeiss, Nidek, Huvitz, Haag-Streit...
  • DICOM · HL7 FHIR · REST · MQTT · RS-232
  • RJ45 · USB-A 3.0 · USB-C · DB9
  • Compact ~80×80 mm format · 24/7
  • Designed and made in Switzerland
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Available

nexMEM

RT5100 RS-232 communication

Specialized in RS-232 communication with the RT6100 through the RT5100 protocol. A dedicated interface for measurement flows between instruments and clinical systems.

  • RT5100 protocol, native RT6100 support
  • Optimized RS-232 serial communication
  • Transparent HIS / EHR integration
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In development

nexBox 2-port

Dual RS-232 port

Connects two RS-232 instruments at the same time through one network box. Ideal for multi-instrument workstations or high-density setups.

  • 2 independent RS-232 ports
  • Same connectivity as nexBox GA
  • Currently in development
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Software and modules

Accessories

Complementary software and connectivity modules

Available

nexRef

Refraction software platform

The software layer of the Nexio ecosystem. It manages data flows, format transformations, and routing to target applications such as HIS, EHR, PACS, and LIS.

  • DICOM · HL7 FHIR · REST · MQTT
  • HIS, EHR, PACS, and LIS routing
  • REST API, OpenAPI 3.0
  • On-premise or cloud
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Available

nexCard

Compact connectivity module

A card-format connectivity solution. It integrates directly into equipment or works as a compact external module for mobile and OEM configurations.

  • Ultra-compact card format
  • NFC · RS-232 · USB
  • Ideal for OEM integration
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Services

Consulting

Support for ophthalmic integration projects, from specification to production

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OEM manufacturers

Integrate Nexio technologies directly into your ophthalmic equipment. Our engineers support you from specification to certification.

  • Custom solution architecture
  • Specific adapter development
  • DICOM/HL7 certification support
  • Dedicated technical support
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Hospitals and clinics

Connect your ophthalmic instruments to your existing HIS, EHR, or PACS. Audit, turnkey integration, and team training.

  • Existing interoperability audit
  • Integration with your HIS / EHR
  • Training and support
  • Maintenance and upgrades
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Integrations

Understand field scenarios

The integrations section groups the RS-232, DICOM, HL7 FHIR, and HIS/EHR guides without overloading the offer pages.

View integrations

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