1. © Center for Medical Interoperability, Inc. PIM Protocol Interoperability Manager

2. © Center for Medical Interoperability, Inc. Description The Protocol Interoperability Manager (PIM) is a software framework that: Provides a simple API for software developer integration Supports multiple standards-based communication protocol modules Provides a simple transport layer interface The PIM components will be used to enable rapid integration of these protocol stack modules into vendor medical devices and achieve interoperability with other entities in a hospital network. 2

3. © Center for Medical Interoperability, Inc. PIM Framework 3 Lower Level Transport/Link Layer PCD Module 11073 ModuleOpenSDC Module Legacy Module PIM Application Software (e.g. IV Pump, Ventilator, Monitor, Gateway, etc.) Application Software (e.g. IV Pump, Ventilator, Monitor, Gateway, etc.) MDIB

4. © Center for Medical Interoperability, Inc. Description PIM consists of several libraries: MDIB, Protocol, Discovery Written in C++ Suitable for embedded devices. PIM can be used as a Data Source (e.g. Medical Device) or Data Sink (e.g. Gateway or Aggregator). PIM is configurable to support multiple protocols at compile- time or run-time PIM will be released as open source This includes SW, documentation (Architecture, Design, Risk Mitigation etc), test cases etc. PIM is being developed using FDA guidelines and 62304 4

5. © Center for Medical Interoperability, Inc. Ox Sim. Sngl. Pt. Aggr. (Moberg) Sngl. Pt. Aggr. (Moberg) Pt. Monitor (Philips) ??? (Moberg) ??? (Moberg) Legacy ??? ??? (Draeger) ??? (Draeger) IHE PCD ??? (???) ??? (???) Defib/Monitor (Corpuls) Vent (Hamilton) Vent (Hamilton) HAMILTON Ox Sim. Simulated SpO2, … Vent (Hamilton) Vent (Hamilton) x73 SDC 11073 OpenSDC ICE PCD OpenICE IHE PCD SDC x73 PCD PIM ICE PCD

6. © Center for Medical Interoperability, Inc. Status The following documents have been done: Product Input Specification (signed off) Software Development Process (signed off) Software Framework Architecture (draft) Software Framework Requirements (draft) Software Project Plan (draft) Initially developing PIM with 11073 over UDP/IP or RS232 and IHE- PCD over TCP/IP. In talks with various medical device manufacturers on interoperability of 11073 and demonstrations of this. 6