PATENT CLAIM ANALYSIS

Application Number: 15901823
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["623", "022460"]

Abstract:
Hip implant systems described herein can include a distal stem, a proximal body, and a fastener. In some embodiments, the distal stem can include a cavity configured to receive the fastener when a portion of the distal stem is positioned within the proximal body. In some embodiments, the distal stem can include a threaded exterior surface configured to mate with a fastener when a portion of the distal stem is positioned within the proximal body. In some embodiments, a distal end of the distal stem can include an anterior relief configured to conform to interior surface of a femoral canal of a patient.

Claim (Index 23):
A hip implant system comprising:\n an elongated distal stem having\n a tapered trunnion comprising\n a proximal end, a distal end, and a longitudinal axis extending therebetween, wherein an exterior surface of the tapered trunnion comprises a threaded portion configured to mate with a fastener; and \n \n a stem body comprising a proximal end and a distal end, the stem body extending distally from the tapered trunnion; and \n a proximal body having\n a body distal end; \n a first opening on one side of the proximal body at the body distal end; \n a second opening positioned opposite the first opening on the other side of the proximal body; \n an inner cavity extending in the proximal body between the first opening and the second opening, the inner cavity defined by an interior surface of the proximal body, wherein the proximal body is configured to receive the proximal end of the tapered trunnion through the first opening and within the inner cavity and at least a portion of the fastener through the second opening and within the inner cavity; and \n a neck portion extending laterally and proximally from a side of the proximal body, the neck portion being configured to engage a femoral head; \n and \n the fastener having\n a proximal end and a distal end, wherein the distal end of the fastener is configured to extend through the inner cavity of the proximal body to mate with the threaded portion of the tapered trunnion of the elongated distal stem within the inner cavity of the proximal body; and \n an inner cavity defined by an interior surface of the fastener and extending from the distal end of the fastener at least partially toward the proximal end of the fastener through at least a portion of the fastener, wherein the interior surface of the fastener comprises a threaded portion configured to mate with threaded portion of the tapered trunnion of the elongated distal stem.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 88.0
- Lexical Diversity: 2.54545
- Patent Class: 623.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12718031', '15484189', '14675389', '14755419', '15643254']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8079291449385078
- 35 USC 102 Novelty (BERT): 0.5014131023141619
- Combined Prediction Score: 0.7772775406760732
- Mean Citation Score: 316.712764
- Max Citation Score: 330.5851
- Similarity Product: 249.175867699933

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