Medical sheath

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Description

FIG. 1 is a perspective view of a medical sheath showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines depict portions of the medical sheath that form no part of the claimed design.

Claims

The ornamental design for a medical sheath, as shown and described.

Referenced Cited
U.S. Patent Documents
D664647 July 31, 2012 Becker
D664648 July 31, 2012 Becker
D664649 July 31, 2012 Becker
D668330 October 2, 2012 Rueckert
D734456 July 14, 2015 Cromett
D791316 July 4, 2017 Chang
D877900 March 10, 2020 Marici
D955573 June 21, 2022 Mo
D1029249 May 28, 2024 Pezzulli
20180303314 October 25, 2018 Noyes
20200114496 April 16, 2020 Tang
20210000328 January 7, 2021 Do
Foreign Patent Documents
306080696 September 2020 CN
307829278 February 2023 CN
6284324 June 2023 GB
366990-001 January 2023 IN
Other references
  • ClearPetra Ureteral Access Sheath, Well Lead,clearpetra.com, [Post date: Jul. 9, 2024], [Site seen: Jan. 7, 2025], Seen at URL: https://www.clearpetra.com/newceshi/158.html (Year: 2024).
  • Medical Veterinary Rigid Endoscope Set with Surgical Sheath Obturator and Forcep, unknown, [Post date: unknown], [Site seen: Jul. 1, 2025], Seen at URL: https://www.ebay.com/itm/116077546248 (Year: 2025).
  • Steffi Yuen, et al., “Scoping Review of Experimental and Clinical Evidence . . . ”, Diagnostics, [Post: May 1, 2024], [seen: Jan. 7, 2025], URL: www.researchgate.net/publication/380649994_Scoping_Review_of_Experimental_and_Clinical_Evidence_and_Its_Influence_on_Development_of_the_Suction_Ureteral_Access_Sheath/ (Year: 2024).
Patent History
Patent number: D1084321
Type: Grant
Filed: May 22, 2023
Date of Patent: Jul 15, 2025
Assignee: HUNAN VATHIN MEDICAL INSTRUMENT CO. LTD. (Xiangtan)
Inventors: Jinyun Xiong (Xiangtan), Jian Tang (Xiangtan)
Primary Examiner: Sandra Snapp
Assistant Examiner: Gilbert B Ford
Application Number: 29/892,690