PATENT CLAIM ANALYSIS

Application Number: 15989895
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["623", "020320"]

Abstract:
Certain embodiments generally provide an improved tibial base member comprising keel portions that allow one or both cruciate ligaments to be preserved. Other embodiments provide improved lateral and/or medial inserts having a mesial lip that helps relieve and/or prevent impingement between the femoral component and the tibial eminence. Other embodiments provide improved femoral components having various chamfers to provide additional clearance with respect to the tibial eminence and posterior cruciate ligament without decreasing bone coverage.

Claim (Index 1):
A tibial prosthesis for at least partially replacing a proximal portion of a tibia, the tibial prosthesis comprising:\n (a) a medial baseplate portion, the medial baseplate portion having a medial inferior surface for contact with a medial resected surface on the proximal portion of the tibia; (b) a lateral baseplate portion, the lateral baseplate portion having an lateral inferior surface for contact with a lateral resected surface on the proximal portion of the tibia; and (c) a connecting baseplate portion extending between the medial and lateral baseplate portions; wherein the tibial prosthesis is asymmetric about a midline extending in an anteriorposterior direction between the medial and lateral baseplate portions and the medial baseplate portion extends further anteriorly than the lateral baseplate portion.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 93.0
- Lexical Diversity: 1.41818
- Patent Class: 623.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13016175', '14261815', '12790227', '14500568', '13340645']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8217606964722092
- 35 USC 102 Novelty (BERT): 0.6526042799318946
- Combined Prediction Score: 0.8048450548181777
- Mean Citation Score: 454.43587000000014
- Max Citation Score: 666.1843
- Similarity Product: 653.4775252005101

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