PATENT CLAIM ANALYSIS

Application Number: 15746746
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["424", "427000"]

Abstract:
The present invention relates to a medicinal material for light therapy, comprising a matrix material and a photosensitizer, wherein the photosensitizer is dispersed inside the matrix material by copolymerization, is mixed inside the matrix material, or attached to the surface of the matrix material by surface grafting, modification, coating and the like. The present material can kill diseased tissue cells with a radiation under selected wavelength so as to obtain a phototherapy treatment of ophthalmic diseases. The present invention also provides a process for preparing the material and a use in preparing an ophthalmic medical device.

Claim (Index 13):
The method according to  claim 12 , wherein the medical device is selected from the group consisting of: implants such as intraocular lenses for preventing and/or treating a second cataract, corneal contact lens, othokeratology, iris hooks, internal oculoscope, artificial cornea, intracorneal ring, capsular tension ring, intracorneal lens, glaucoma drainage valve, drug sustained-release carrier, intraocular fillers, external medical devices for external application in contact with body tissues such as skin medical devices, eyeglasses, protective goggles, medical equipment lenses, a telescope, an inspection mirror and fundus fillers.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 86.0
- Lexical Diversity: 1.77966
- Patent Class: 424.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['09851606', '13566411', '10641885', '12487964', '12941350']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7509084000464483
- 35 USC 102 Novelty (BERT): 0.4901391336956542
- Combined Prediction Score: 0.7248314734113689
- Mean Citation Score: 165.829098
- Max Citation Score: 172.67094
- Similarity Product: 110.00148942136288

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test