PATENT CLAIM ANALYSIS

Application Number: 15940542
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-10
Patent Classification: ["623", "019130"]

Abstract:
Systems, kits and methods for long bone arthroplasty that include arrays of humeral head prosthesis components, each having on a first side a bone articulation surface that has an overall generally hemielliptical convex shape defined by a major axis and a minor axis, the bone articulation surface having an apex and a base that each has an non-circular elliptical cross sectional shape, the prosthesis components having on an opposite side, adjacent the base, a bone contact surface. The humeral head prosthesis components in the arrays vary from having a base with a more circular cross sectional shape to a more elongated elliptical cross sectional shape with increasing size.

Claim (Index 11):
A kit for long bone arthroplasty according to  claim 10 , the plurality of convex prosthesis components comprising at least two convex prosthesis components, the first of the at least two convex prosthesis components having a first major diameter and a first minor diameter, and the second of the at least two convex prosthesis components having a second major diameter that is greater than the first major diameter and a second minor diameter that is greater than the first minor diameter, and the ratio of the first minor diameter to the first major diameter is greater than the ratio of the second minor diameter to the second major diameter, each convex prosthesis component comprising an articulation surface with an apex that is elliptical, and on an opposite side an engagement surface for concentric engagement with a coupler component.

Metadata:
- Claim Count in Document: 32.0
- Percentile: 90.0
- Lexical Diversity: 1.9661
- Patent Class: 623.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15263012', '14586677', '11066978', '14329853', '12569206']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7752016995879194
- 35 USC 102 Novelty (BERT): 0.6673078916384827
- Combined Prediction Score: 0.7644123187929757
- Mean Citation Score: 451.73903600000006
- Max Citation Score: 780.7361
- Similarity Product: 650.3619233241618

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