Ultrasonic scalpel

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Description

1.1 : Front

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1.7 : Perspective

1.8 : Enlarged perspective of section A

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2.1 : Front

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2.7 : Perspective

2.8 : Enlarged perspective of section B

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4.1 : Front

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5.1 : Front

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5.8 : Enlarged perspective of section E

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6.1 : Front

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6.7 : Perspective

6.8 : Enlarged perspective of section F

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These designs are for ultrasonic scalpels used for hemostatic cutting of tissue and/or coagulation and sealing of blood vessels.

The broken lines in the drawings illustrate portions of the ultrasonic scalpels which form no part of the claimed design.

Claims

The ornamental design for ultrasonic scalpel as shown and described.

Referenced Cited
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D660429 May 22, 2012 Dauphin
D699349 February 11, 2014 Kawasaki
D715437 October 14, 2014 Busch
D749731 February 16, 2016 Wegener
9387004 July 12, 2016 Young
D819816 June 5, 2018 Coulson
D836777 December 25, 2018 Kohler
D862696 October 8, 2019 Elbaz
D863553 October 15, 2019 Coulson
D882791 April 28, 2020 Qun
D902404 November 17, 2020 Patcharakitti
D974558 January 3, 2023 Gras
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Foreign Patent Documents
304594203 April 2018 CN
304594204 April 2018 CN
304594205 April 2018 CN
304594206 April 2018 CN
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Other references
  • Harmonic Synergy™ Blades, jnjmedtech.com, [online], [site visited Jun. 24, 2023], Available from internet URL: https://www.jnjmedtech.com/en-US/product/harmonic-synergy-blades (Year: 2023).
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  • Focus Harmonic Scalpel Compared to Conventional Haemostasis in Open Total Thyroidectomy: A Prospective Randomized Trial, first available 2011, hindawi.com [online], [site visited Jun. 24, 2023], Available from internet URL: https://www.hindawi.com/journals/ijoto/2011/357195/fig2/ (Year: 2011).
Patent History
Patent number: D1054030
Type: Grant
Filed: Jun 30, 2022
Date of Patent: Dec 10, 2024
Inventors: Zhongyu Yan (Jiangsu), Lei Wang (Jiangsu), Wei Luo (Jiangsu)
Primary Examiner: Justin M Jonaitis
Assistant Examiner: Holly M Rodriguez
Application Number: 35/515,069
Classifications