Threeway stopcock for medical synthesizer

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Description

1. Three-way stopcock for medical synthesizer

1.1 : Front

1.2 : Back

1.3 : Top

1.4 : Bottom

1.5 : Right

1.6 : Left

1.7 : Perspective view 1

1.8 : Perspective view 2

1.9 : Perspective view 3

1.10 : Enlarged A-A sectional view

1.11 : Enlarged B-B sectional view

1.12 : Enlarged C-C sectional view

1.13 : D-D sectional view

1.14 : Enlarged view of E-e portion

This article is a three-way stopcock used mainly for a medical synthesizer that synthesizes, for example, radiopharmaceutical used for positron emission tomography (PET). The long dash-short dash broken lines define the cut lines of the cross sectional views of the threeway stopcock for medical synthesizer and form no part thereof. The dash-dash broken lines depict portions of the threeway stopcock for medical synthesizer that form no part of the claimed design. The dot-dash broken lines depict a boundary of the claimed design and form no part thereof.

Claims

The ornamental design for a threeway stopcock for medical synthesizer as shown and described.

Referenced Cited
U.S. Patent Documents
D275233 August 21, 1984 DeVroom
D344585 February 22, 1994 Morse
D373633 September 10, 1996 La Motte
D482796 November 25, 2003 Oyama
D654184 February 14, 2012 Oonuma
D700975 March 11, 2014 Oonuma
D734854 July 21, 2015 Conner
D751725 March 15, 2016 Oonuma
D786427 May 9, 2017 Nelson
D793551 August 1, 2017 Nelson
D843251 March 19, 2019 Barton
D846138 April 16, 2019 Masuda
D890335 July 14, 2020 Nelson
Other references
  • FDG Synthesizer F300E, posted at .shi.co.jp, no posting date, retrieved Nov. 14, 2023, online, URL:https://www.shi.co.jp/industrial/en/product/medical/pet-radiopharmacy/synthesizer-f300.html (Year: 2023).
  • 3N Ammonia Synthesizer N100, posted at .shi.co.jp, no posting date, retrieved Nov. 14, 2023, online, URL:https://www.shi.co.jp/industrial/en/product/medical/pet-radiopharmacy/synthesizer-n100.html (Year: 2023).
  • Integrated Radio-Tracer Production System, posted at .shi.co.jp, no posting date, retrieved Nov. 14, 2023, online, URL:https://www.shi.co.jp/industrial/en/product/medical/pet-radiopharmacy/systems-integration.html (Year: 2023).
  • Multi Purpose Synthesizer CFN-MPS200, posted at .shi.co.jp, no posting date, retrieved Nov. 14, 2023, online, URL:https://www.shi.co.jp/industrial/en/product/medical/pet-radiopharmacy/synthesizer-mps200ab.html (Year: 2023).
Patent History
Patent number: D1074998
Type: Grant
Filed: Mar 4, 2022
Date of Patent: May 13, 2025
Assignee: SUMITOMO HEAVY INDUSTRIES, LTD. (Tokyo)
Inventors: Jun Kato (Niihama), Hiroki Higuchi (Niihama)
Primary Examiner: Jennifer L Rempfer
Assistant Examiner: Michelle Marquart Christeon
Application Number: 35/516,518