PATENT CLAIM ANALYSIS

Application Number: 15876940
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["351", "246000"]

Abstract:
Postoperative lens position is predicted on the basis of known measured values, such as the corneal thickness, the depth of the anterior chamber, the eye length, and the distances of the capsular bag equator and/or of the lens haptic from the anterior surface of the lens. In addition, the calculation also takes into account the attitude of the intraocular lens, for which purpose additional parameters of the pseudophakic eye are used that have not previously been taken into consideration. The proposed method is suitable for a more exact prediction of the strength and nature of an intraocular lens to be implanted in a pseudophakic eye in the context of cataract surgery or of a refractive intervention. The method is based on the use of suitable calculation methods, e.g. geometric optical formulae, or of ray tracing.

Claim (Index 14):
The method according to  claim 2 , further comprising determining a horizontal and vertical decentration LDZ of the lens results from formula (6):\n LDZ=LDZ eye x  f ( LDZ eye ) \u2003\u2003(6) in which\n LDZ eye  represents horizontal and vertical decentration of an actual eye lens and \n f(LDZ eye ) represents an empirical function of the decentration of the actual eye lens \n wherein at least one of pathology, ethnic origin, sex, and age are taken into account as empirical scaling functions.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 86.0
- Lexical Diversity: 1.72093
- Patent Class: 351.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15396937', '14130120', '15103299', '13402398', '14742282']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6542697683477999
- 35 USC 102 Novelty (BERT): 0.7103182655035427
- Combined Prediction Score: 0.6598746180633742
- Mean Citation Score: 501.85813600000006
- Max Citation Score: 841.10645
- Similarity Product: 769.2105468472032

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

Dataset: test