Title:
THERAPEUTIC CONTACT LENS
Document Type and Number:
WIPO Patent Application WO/2014/069881
Kind Code:
A1
Abstract:
The present invention relates to a therapeutic contact lens wherein a therapeutic medicine can be accommodated between an eyeball and a lens, thereby improving the effect and speed of eye treatment. The therapeutic contact lens according to the present invention comprises: a main body of a lens having a spherical surface for allowing the lens to be worn on the eye; an accommodation portion formed to be inward facing the side at the inner surface of the main body of a lens coming in contact with an eyeball; and a medicine portion accommodated in the accommodation portion to deliver a medicine ingredient to the eyeball when the main body of a lens is worn. The accommodation portion can be formed in the form of a circular inlet groove having a predetermined diameter at the center of the inner surface of the main body of a lens, a light transmission portion is formed at the center of the main body of a lens to allow a wearer to see frontward, and the accommodation portion can be formed in a ring shape along the edge of the light transmission portion.
Inventors:
KIM SEON HO (KR)
Application Number:
PCT/KR2013/009691
Publication Date:
May 08, 2014
Filing Date:
October 29, 2013
Export Citation:
Assignee:
KIM SEON HO (KR)
International Classes:
G02C7/04; A61F9/00; A61M35/00
Foreign References:
| KR960702624A | 1996-04-27 | |||
| JP2006061383A | 2006-03-09 | |||
| KR20050037992A | 2005-04-25 | |||
| KR20060028082A | 2006-03-29 | |||
| KR20070054150A | 2007-05-28 | |||
| KR20090093170A | 2009-09-02 |
Attorney, Agent or Firm:
LEE, Jea Ryang (KR)
이재량 (KR)
이재량 (KR)
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