PATENT CLAIM ANALYSIS

Application Number: 15880936
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["606", "200000"]

Abstract:
Catheter-delivered endovascular medical devices are described. The devices may include a pull wire attached to a distal body, which may be formed of a basket or other framework that has a plurality of cells. The pull wire may be extra long to allow a secondary device, such as an aspiration catheter, balloon or stent, to be delivered over the pull wire while the pull wire is in an intracranial artery. Methods of using and making the devices are also described.

Claim (Index 17):
The system of  claim 1 , wherein, in the relaxed state, the framework comprises a first pair of distal crowns not attached to another cell of the framework and pointing generally in the distal direction, the distal crowns in the first pair of distal crowns located approximately the same distance from the distal body proximal end and located between 150 degrees and 180 degrees relative to each other, and further wherein the framework further comprises a second pair of distal crowns not attached to another cell of the framework and pointing generally in the distal direction, the second pair of distal crowns located distally relative to the first pair of distal crowns, each of the distal crowns in the second pair of distal crowns located between 60 degrees and 90 degrees relative to a distal crown in the first pair of distal crowns, the distal crowns in the second pair of distal crowns located approximately the same distance from the distal body proximal end, each of the distal crowns forming a portion of a cell,\n wherein each distal crown in the first and second pair of distal crowns forms part of a different enlarged cell, each enlarged cell having a center, wherein the centers of the enlarged cells of the first pair of distal crowns are between 150 degrees and 180 degrees relative to each other and between 60 degrees and 90 degrees relative to the centers of the enlarged cells of the second pair of distal crowns, wherein the enlarged cells are configured to allow a thrombus to pass therethrough and into the distal body interior.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 86.0
- Lexical Diversity: 1.6
- Patent Class: 606.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15852285', '15611762', '15629703', '15610209', '15710648']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9034068697258696
- 35 USC 102 Novelty (BERT): 0.6867366084496278
- Combined Prediction Score: 0.8817398435982455
- Mean Citation Score: 740.7990900000003
- Max Citation Score: 749.4736
- Similarity Product: 745.2592780320167

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