PROTECTIVE DEVICE FOR CORNEAL ENDOTHELIUM, AND MAIN BODY PART AND ATTACHED PART THEREOF

Title:

PROTECTIVE DEVICE FOR CORNEAL ENDOTHELIUM, AND MAIN BODY PART AND ATTACHED PART THEREOF

Document Type and Number:

WIPO Patent Application WO/2021/135979

Kind Code:

A1

Abstract:

Disclosed is a protective device (8) for the corneal endothelium, the device comprising a main body part (9) and an attached part (7), wherein the attached part (7) extends away from the main body part (9), the main body part (9) is substantially shaped in an upwardly tapered shape (such as a dome), and the attached part (7) is used for pulling the main body part (9).

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Inventors:

LI SHAOWEI (CN)

Application Number:

PCT/CN2020/137475

Publication Date:

July 08, 2021

Filing Date:

December 18, 2020

Export Citation:

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Assignee:

BEIJING AIER INTECH EYE HOSPITAL LTD (CN)

International Classes:

A61F9/007; A61F2/14

Domestic Patent References:

WO1999018900A1

1999-04-22

Foreign References:

CN110974531A	2020-04-10
CN1694658A	2005-11-09
CN110433031A	2019-11-12
CN106890048A	2017-06-27
EP0174917A1	1986-03-19
US5021057A	1991-06-04
US3908661A	1975-09-30
US4406285A	1983-09-27

Attorney, Agent or Firm:

CHINA SMART INTELLECTUAL PROPERTY LTD. (CN)

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