Surgical curette

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Description

1. Surgical curette

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Left

1.5 : Right

1.6 : Top

1.7 : Bottom

This design is characterized in the combination of shape and form of surgical curette where the working end of the surgical curette as shown in solid line forms part of the claimed design, while the portion of the surgical curette as shown in dotted line does not form part of the claimed design; the designed surgical curette can be used for arthroscopy of knee and ankle, etc.

Claims

The ornamental design for a surgical curette, as shown and described.

Referenced Cited
U.S. Patent Documents
1958505 May 1934 Aki
2873749 February 1959 Gjerde
3834404 September 1974 Chien
D265004 June 15, 1982 Davis
D301770 June 20, 1989 Bethany
D303426 September 12, 1989 Simonian
D312328 November 20, 1990 Page
D364681 November 28, 1995 Livernois
D449689 October 23, 2001 Comeau
D526091 August 1, 2006 Winkler
D533965 December 19, 2006 Chodorow
D928955 August 24, 2021 Michaels
D933213 October 12, 2021 Charbonneau
Patent History
Patent number: D947380
Type: Grant
Filed: Aug 18, 2020
Date of Patent: Mar 29, 2022
Assignee: SEOUL NATIONAL UNIVERSITY HOSPITAL (Seoul)
Inventors: Chong Bum Chang (Seongnam-si), Kyoung Min Lee (Seongnam-si)
Primary Examiner: Calvin E Vansant
Application Number: 35/510,503
Classifications
Current U.S. Class: Manually Driven (32) (D24/147)