PATENT CLAIM ANALYSIS

Application Number: 15926234
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["623", "019140"]

Abstract:
A stemless prosthetic shoulder joint may include a prosthetic humeral head and a stemless base. The stemless base may include a collar and an anchor extending from the collar intended to anchor the base into the proximal humerus. The anchor may include various features to enhance the fixation of the base, including hooks, threads, and/or expandable members that may be transitioned from a contracted insertion condition to an expanded implanted condition once the base is positioned in the bone. The anchor and/or collar may also include additional features to enhance fixation, such as geometries and surface features to enhance fixation to bone. The anchor may include a plurality of chisel slots to facilitate removal of bone during a revision surgery.

Claim (Index 14):
The base member of  claim 12 , further comprising a second non-integral fixation member, the first non-integral fixation member being a non-integral peripheral anchor, and the second non-integral fixation member being a bone screw.

Metadata:
- Claim Count in Document: 22.0
- Percentile: 90.0
- Lexical Diversity: 2.01562
- Patent Class: 623.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15192628', '15587809', '14586677', '13803514', '14159754']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7859302783537788
- 35 USC 102 Novelty (BERT): 0.4927804149911631
- Combined Prediction Score: 0.7566152920175172
- Mean Citation Score: 256.348446
- Max Citation Score: 283.01605
- Similarity Product: 191.9808087501496

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