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Contact lens bubble wrap, base member for contact lens bubbles, sealing member for contact lens bubbles, and related methods

A technology for contact lenses and packaging, which is applied in the directions of packaged objects, glasses/goggles, packaging/bundling items, etc., and can solve problems such as battery or capacitor charge dissipation

Active Publication Date: 2020-06-26
COOPERVISION INT LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During this time, the charge stored in the battery or capacitor contained within the contact lens may dissipate

Method used

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  • Contact lens bubble wrap, base member for contact lens bubbles, sealing member for contact lens bubbles, and related methods
  • Contact lens bubble wrap, base member for contact lens bubbles, sealing member for contact lens bubbles, and related methods
  • Contact lens bubble wrap, base member for contact lens bubbles, sealing member for contact lens bubbles, and related methods

Examples

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Embodiment Construction

[0014] Embodiments are described herein in the context of improved methods and improved systems for manufacturing contact lenses that include electronic components.

[0015] Those of ordinary skill in the art will realize that the following detailed description is illustrative only and is not intended to be limiting in any way. Other embodiments of the invention will be readily apparent to such skilled persons having the benefit of the invention. Reference will be made in detail to the embodiments as illustrated in the accompanying drawings. The same reference designators will be used throughout the drawings and the following detailed description to refer to the same or like parts.

[0016] As previously stated, the first aspect of the invention relates to a contact lens blister pack. The blister pack includes a chamber for storing contact lenses. The blister pack further includes a charging circuit configured to charge an electronic device forming part of the contact lens ...

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PUM

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Abstract

The present invention discloses a contact lens bubble pack (1) comprising: (i) a chamber (4) for storing contact lenses (20); and (ii) a charging circuit (3) configured to The electronic device (22) forming part of the contact lens (20) stored in the chamber (4) is charged. Related methods are also described.

Description

technical field [0001] This invention relates to the field of contact lens containers. In particular, but not exclusively, the present invention provides a contact lens blister pack for use with a contact lens containing an electronic device. Background technique [0002] Recent advances in microelectronics have led to renewed interest in the concept of incorporating electronics into contact lenses. One problem that needs to be solved with this technology is how to provide power to electronic devices. [0003] In the manufacture of commercial grade contact lenses, especially disposable contact lenses, there can be a significant delay between when the lens leaves the manufacturing facility and when it is used by the end user. During this time, the charge stored in the battery or capacitor contained within the contact lens may dissipate. Accordingly, it would be advantageous to provide an improved method and apparatus for providing power to electronic components positioned ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G02C7/04
CPCB65D2585/545H02J50/12H02J7/0042B65D75/325H02J50/001H02J7/00H02J2207/20A45C11/005B65B11/52B65B25/008B65D2575/3245
Inventor 罗伯特·奥治亚当·菲尔德豪斯
Owner COOPERVISION INT LTD
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