PATENT CLAIM ANALYSIS

Application Number: 15773037
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["623", "001140"]

Abstract:
The disclosed embodiments relate to a mitral or tricuspid heart valve prosthesis that includes. An expansible tubular frame and a prosthetic valve mounted on the frame. The frame includes an atrial portion, a ventricular portion, and an annular portion located between said atrial and ventricular portions, wherein: the atrial portion is made up of three or four metal-wire extensions, regularly distributed on the circumference of said atrial portion and projecting from said annular portion, each extension being made up of a single upside-down U-shaped or V-shaped wire and the various extensions being substantially part of an imaginary truncated sphere placed above said annular portion. The annular portion is made up of diamond meshes which comprise anchoring points; and said ventricular portion is made up of three or four extensions equivalent to the extensions, substantially contained inside an imaginary ovoid shape placed under said annular portion.

Claim (Index 5):
The prosthesis according to  claim 1 , wherein the annular portion has an atrial side on the side of the atrial extensions and a ventricular side on the side of the ventricular extensions, and wherein the anchoring points have free ends and a concave side on the side of the annular portion; the anchoring points are arranged in pairs, such that one of the anchoring points of a pair is located on the atrial side and protrudes toward the ventricular side, and the other anchoring point of the same pair is located on the ventricular side and protrudes toward the atrial side, the free ends of these anchoring points being located opposite one another, and the anchoring points of the same pair being curved, with the concave side thereof such that the two anchoring points of the same pair of points assume the form of a \u201ccrab claw\u201d.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 93.0
- Lexical Diversity: 2.01282
- Patent Class: 623.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13979022', '14889158', '13808838', '13979016', '14195576']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8193145719553704
- 35 USC 102 Novelty (BERT): 0.4917126089539959
- Combined Prediction Score: 0.7865543756552329
- Mean Citation Score: 250.80105
- Max Citation Score: 276.3362
- Similarity Product: 187.48600708447697

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test