PATENT CLAIM ANALYSIS

Application Number: 15895964
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["623", "004100"]

Abstract:
A prosthetic capsular device configured to be inserted in an eye includes a housing structure and a ring structure. The housing structure includes a first side, a second side opposite the first side, a third side, a fourth side opposite the third side, a posterior side including a refractive surface, an anterior side opposite the posterior side, and a longitudinal axis. The first side, the second side, the third side, the fourth side, the posterior side, and the anterior side at least partially define a cavity configured to contain an intraocular device (e.g., an IOL). The anterior side includes an opening. The ring structure includes a ring structure portion extending radially outward from proximate one of an end of the first side and an end of the second side.

Claim (Index 2):
A prosthetic capsular system for insertion into a natural capsular bag of an eye, the system comprising:\n one or more intraocular lenses comprising one or more haptics for securing placement of the one or more intraocular lenses within a housing structure inserted into a natural capsular bag of an eye; the housing structure configured to contain the one or more intraocular lenses, the housing structure comprising: a posterior side comprising a posterior arcuate opening configured to receive a distinct refractive surface; an anterior side opposite the posterior side, the anterior side comprising an anterior arcuate opening configured to allow at least one or more of insertion, removal, or replacement of the one or more intraocular lenses, wherein the anterior arcuate opening is in fluid communication with the natural capsular bag of the eye upon insertion into the natural capsular bag; a curvilinear, solid, and continuous sidewall extending between the posterior side and the anterior side, wherein at least a portion of the sidewall is configured to contact the natural capsular bag of the eye upon insertion into the natural capsular bag, the sidewall comprising:\n a substantially cylindrical portion comprising a diameter, wherein the diameter of the substantially cylindrical portion extends radially outward beyond the posterior side and the anterior side; and \n a first tapered portion between the substantially cylindrical portion and the anterior side, wherein the tapered portion tapers from the diameter of the substantially cylindrical portion to the anterior side; \n a second tapered portion between the substantially cylindrical portion and the posterior side, wherein the tapered portion tapers from the diameter of the substantially cylindrical portion to the posterior side; \n wherein the posterior side, the anterior side, and the sidewall define a cavity configured to contain the one or more intraocular lenses, and wherein the posterior side, the anterior side, and the sidewall substantially enclose the housing structure except at said anterior arcuate opening and posterior arcuate opening; and a distinct refractive surface configured to be coupled to the posterior arcuate opening of the housing structure in the natural capsular bag of the eye, wherein the distinct refractive surface substantially encloses the posterior arcuate opening upon attachment.

Metadata:
- Claim Count in Document: 51.0
- Percentile: 88.0
- Lexical Diversity: 2.69091
- Patent Class: 623.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15414964', '15676101', '15612215', '15157015', '15156999']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.896866157933755
- 35 USC 102 Novelty (BERT): 0.6721949123961439
- Combined Prediction Score: 0.8743990333799939
- Mean Citation Score: 741.2200579999999
- Max Citation Score: 749.1962
- Similarity Product: 669.4698808760047

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test