PATENT CLAIM ANALYSIS

Application Number: 15950832
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["424", "445000"]

Abstract:
A hemostatic device for promoting the clotting of blood includes a gauze substrate, a clay material disposed on the gauze substrate, and also a polyol such as glycerol or the like disposed on the gauze substrate to bind the clay material. When the device is used to treat a bleeding wound, at least a portion of the clay material comes into contact with blood emanating from the wound to cause the clotting. A bandage that can be applied to a bleeding wound to promote the clotting of blood includes a flexible substrate and a gauze substrate mounted thereon. The gauze substrate includes a clay material and a polyol. A hemostatic sponge also includes a gauze substrate and a dispersion of hemostatic material and a polyol on a first surface of the substrate.

Claim (Index 11):
A hemostatic device comprising:\n a flexible absorbent substrate; and a hemostatic material positioned on or in the substrate in a region configured to contact blood from a bleeding wound during use, thereby promoting clotting, the hemostatic material comprising an aluminum silicate; wherein the substrate initially exists separately from the hemostatic material; wherein the combination of the substrate and the hemostatic material is not configured to be saturated with a liquid at the time of use; and wherein the hemostatic device is configured so that the hemostatic material substantially remains on or in the substrate before use.

Metadata:
- Claim Count in Document: 56.0
- Percentile: 91.0
- Lexical Diversity: 2.37288
- Patent Class: 424.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13363270', '13682085', '13759963', '11715057', '14185873']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.79621730806649
- 35 USC 102 Novelty (BERT): 0.5553814326124742
- Combined Prediction Score: 0.7721337205210884
- Mean Citation Score: 405.246788
- Max Citation Score: 407.7827
- Similarity Product: 303.4524857792973

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