Artificial lung ventilation apparatus

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

1.1 is a top, front and left side perspective view of an artificial lung ventilation apparatus showing our new design;

1.2 is a front elevational view thereof;

1.3 is a rear elevational view thereof;

1.4 is a left side view thereof;

1.5 is a right side view thereof;

1.6 is a top plan right view thereof; and

1.7 is a bottom plan view thereof.

The dashed broken lines shown in the drawing disclosure depict portions of the artificial lung ventilation apparatus that form no part of the claimed design.

Claims

The ornamental design for an artificial lung ventilation apparatus as shown and described.

Referenced Cited
U.S. Patent Documents
D659235 May 8, 2012 Bertinetti
D708316 July 1, 2014 Bertinetti
D743556 November 17, 2015 Bath
D753285 April 5, 2016 Genord
9402970 August 2, 2016 Virr
D839407 January 29, 2019 Rudolph
D844787 April 2, 2019 Formica
D865156 October 29, 2019 Formica
D892303 August 4, 2020 Formica
D916933 April 20, 2021 Sun
D917039 April 20, 2021 Chen
D986292 May 16, 2023 Solana
D1047145 October 15, 2024 Morgan
D1050416 November 5, 2024 Formica
D1054547 December 17, 2024 Formica
D1088216 August 12, 2025 Lee
D1090848 August 26, 2025 Formica
D1101155 November 4, 2025 Formica
D1104068 December 2, 2025 Tan
D1105172 December 9, 2025 Tan
D1120294 March 24, 2026 Hepting
20130008440 January 10, 2013 Maurer
20170211438 July 27, 2017 Suzuki
20260048216 February 19, 2026 Zhi
Foreign Patent Documents
90027624010006 June 2017 GB
WO242043 November 2024 WO
Other references
  • Yuwell, CPAP BreathCare II, Published: Nov. 4, 2022, Amazon. MX, Retrieved from: https://www.amazon.com.mx/yuwell-YH-450-CPAP-BreathCare-II/dp/B0BLHY29Q2 (Year: 2022).
  • Bym, AirMini Auto CPAP Machine, Published: Aug. 18, 2025, Amazon.in, Retrieved from: https://www.amazon.in/RES-MED-AirMini-Portable-Compatibility-Lightweight/dp/B0FMR1V4BS (Year: 2025).
  • IF Design, Yuwell Pocket—Breathing machine, Published: 2025, ifdesign.com, Retrieved from: https://ifdesign.com/en/winner-ranking/project/yuwell-pocket/671989 (Year: 2025).
Patent History
Patent number: D1134869
Type: Grant
Filed: Oct 16, 2024
Date of Patent: Jul 14, 2026
Assignees: JIANGSU YUWELL MEDICAL EQUIPMENT & SUPPLY CO., LTD. (Zhenjiang), NANJING YUWELL SOFTWARE TECHNOLOGY CO., LTD. (Nanjing), SUZHOU YUWELL MEDICAL TECHNOLOGY CO., LTD. (Suzhou)
Inventors: Maomao Wang (Zhenjiang), Bo Qiu (Zhenjiang), Hao Hua (Zhenjiang), Shuai Zhao (Zhenjiang), Wenzhi Du (Zhenjiang), Jianming Guo (Zhenjiang), Yucui Qian (Zhenjiang), Tingting Zhu (Zhenjiang), Ning Zhao (Zhenjiang)
Primary Examiner: Daniel J Domino
Assistant Examiner: Edward P Jones
Application Number: 35/523,119