Title:
眼用器具
Document Type and Number:
Japanese Patent JP6775129
Kind Code:
B2
Abstract:
To provide an ophthalmic instrument suitable for fixing the position of a sandwiched object.SOLUTION: A contact lens 10 consists of an inner lens 12, which is a soft contact lens, and an outer lens 14 which is a soft contact lens disposed facing a front surface of the inner lens 12. The inner lens 12 and the outer lens 14 are joined together with an opening that allows an electronic device 20 to be inserted therein provided between the inner lens 12 and the outer lens 14. Such an arrangement allows the electronic device 20 to be sandwiched between the inner lens 12 and the outer lens 14, and the fact that the inner lens 12 and the outer lens 14 are joined together makes it more difficult for the electronic device 20 to move even in the presence of pupil or eyeball movement compared with conventional products. It also makes it more comfortable to wear a hard electronic device 20 like the electronic device 20 described herein.SELECTED DRAWING: Figure 2
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Inventors:
Shinichi Ashida
Jin Watanabe
Jin Watanabe
Application Number:
JP2020077967A
Publication Date:
October 28, 2020
Filing Date:
April 27, 2020
Export Citation:
Assignee:
Shinichi Ashida
Jin Watanabe
Jin Watanabe
International Classes:
G02C7/04; A61F9/007; G02C11/00; G02C13/00
Domestic Patent References:
| JP48025237B1 | ||||
| JP7001418U | ||||
| JP2003005135A | ||||
| JP2014182400A |
Foreign References:
| US20170255025 | ||||
| US6217171 |
Attorney, Agent or Firm:
Jin Watanabe