1. Opening
    1. Call to order, introductions, welcome
    2. Review & approval of the Agenda
    3. Minutes of the previous meeting
    4. Antitrust rules and DICOM Patent Policy
  2. NIB
  3. Websockets
  4. Next meetings
    1. Teleconferences
    2. In Person
      1. May 2020, San Antonio, TX (WGM HL7)
      2. September 2020, Baltimore, MD, (WGM HL7)
      3. January 2021, Las Vegas, NV (WGM HL7)
      4. May 2021, New Orleans (WGM HL7)
  5. Adjournment

Dial-in info
United States: +1 (571) 317-3116

Access Code: 812-770-693


Voting Members Present                                                                                             Represented by

GE Healthcare                                                                                                                    Steve Nichols for

                                                                                                                                                       Chris Lindop

Siemens Healthineers                                                                                                     Eric Martin

Vital/Canon                                                                                                                        Jonathan Whitby

Voting Members Not Present                                                                                      Represented by

AAPM                                                                                                                                   Lawrence Tarbox

ACR                                                                                                                                        Jim Philbin

Canon Medical Research                                                                                                Kevin O’Donnell

Carl Zeiss                                                                                                                              Regis Deshayes

Change Healthcare                                                                                                          Elliot Silver

Corista                                                                                                                                  David Allen

Laitek                                                                                                                                    Fred Behlen

NCI/CBIIT                                                                                                                             Ulrike Wagner  

NVIDIA                                                                                                                                 Brad Genereaux

Philips                                                                                                                                   Chris Melo

PixelMed                                                                                                                             David Clunie

Sectra                                                                                                                                    Niklas Svenzen                                  

Web3D Consortium                                                                                                         Nicholas Polys                                   

Alternate Voting Members, Observers, Guests                                                    Represented by

Cancer Care Ontario                                                                                                        David Kwan

Epic                                                                                                                                        Will Maethner/HL7

Epic                                                                                                                                        Isaac Vetter/HL7

Nuance                                                                                                                                David Rubin/HL7

Philips                                                                                                                                   Ricardo Quintano


Presiding Officers:                                                            Jonathan Whitby, Vital/Canon

                                                                                        Christopher Lindop, GE Healthcare

DICOM Secretariat:                                                          Luiza Kowalczyk, MITA/NEMA


The meeting was called to order at 09:00 a.m. US ET.

The antitrust rules were reviewed, and DICOM patent policy as well.

The agenda was approved:


Topics for the next call:

Next steps:

ImageManifest resource

It was not discussed during today’s call.

Work in progress

New Business

Next Meetings


Dial-in information:

In Person


February 1-7, 2020, Sydney, Australia, International Conference & WGM

WG-20 II will NOT have an official II mtg in Sydney in 2020.

May 16-22, 2020, San Antonio, TX, WGM

September 19-25, 2020, Baltimore, MD, 34th Annual Plenary & WGM


The meeting was adjourned at 09:30 US ET