Pulse oximeter
Latest CONTEC MEDICAL SYSTEMS CO., LTD. Patents:
Description
The broken lines in the drawings depict portions of the pulse oximeter that form no part of the claimed design.
Claims
The ornamental design for a pulse oximeter, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
6731962 | May 4, 2004 | Katarow |
D782045 | March 21, 2017 | Chou et al. |
D830557 | October 9, 2018 | Sebban |
D877339 | March 3, 2020 | Xian |
D893727 | August 18, 2020 | Zhao |
D893728 | August 18, 2020 | Zhao |
D894398 | August 25, 2020 | Wei |
D894399 | August 25, 2020 | Wei |
D894400 | August 25, 2020 | Wei |
D903872 | December 1, 2020 | Wang |
007014618-0001 | October 2019 | EM |
Patent History
Patent number: D918394
Type: Grant
Filed: Jan 21, 2021
Date of Patent: May 4, 2021
Assignee: CONTEC MEDICAL SYSTEMS CO., LTD. (Qinhuangdao)
Inventors: Kun Hu (Qinhuangdao), Yunlong Xu (Qinhuangdao), Jinling Zhang (Qinhuangdao), Liang Zhang (Qinhuangdao), Wei Zhang (Qinhuangdao)
Primary Examiner: Anhdao Doan
Application Number: 29/767,358
Type: Grant
Filed: Jan 21, 2021
Date of Patent: May 4, 2021
Assignee: CONTEC MEDICAL SYSTEMS CO., LTD. (Qinhuangdao)
Inventors: Kun Hu (Qinhuangdao), Yunlong Xu (Qinhuangdao), Jinling Zhang (Qinhuangdao), Liang Zhang (Qinhuangdao), Wei Zhang (Qinhuangdao)
Primary Examiner: Anhdao Doan
Application Number: 29/767,358
Classifications
Current U.S. Class:
Hematological Or Intravenous Treatment (41) (D24/169);
Sphygmomanometer (D24/165)