PATENT CLAIM ANALYSIS

Application Number: 15898591
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["606", "202000"]

Abstract:
A hemostatic device is provided to stop bleeding at a puncture site on the wrist of a patient, the device comprising a transparent flexible band to be wrapped at the site where the bleeding is to be stopped, a curved frame having an inner peripheral side and possessing a first curved portion in its first half and a second curved portion in its second half, a first balloon provided on the inner peripheral side in the first half of the curved frame and a second balloon provided on the inner peripheral side in the second half of the curved frame. The bleeding from a first artery is stopped by compressing the first artery at the puncture site using inflation of the first balloon and the blood flow in the first artery is increased by compression of a second artery using inflation of the second balloon.

Claim (Index 25):
A hemostatic device configured to be applied to a wrist of a patient, the hemostatic device comprising:\n a flexible band to be applied to the wrist of the patient in a wrapped state in which the flexible band is wrapped around at least a portion of the wrist of the patient to apply the hemostatic device to the wrist of the patient at a site where bleeding is to be stopped; a fastener for securing the band in a wrapped state to the patient's wrist; a compression member more rigid than the flexible band, the compression member and the flexible band being connected to each other so that when the flexible band is in the wrapped state the compression member is positioned on the wrist of the patient at the site on the wrist where bleeding is to be stopped, the compression member possessing an inner peripheral side which faces toward a surface of the wrist of the patient when the flexible band is in the wrapped state; one portion of the inner peripheral side of the compression member being a curved portion that is curved toward the inner peripheral side, another portion of the inner peripheral side of the compression member being a flat portion; an inflatable first balloon that is inflatable upon introducing fluid into the first balloon, the inflatable first balloon being on the inner peripheral side of the compression member at a location deviated to a center portion of the compression member from a first end of the compression member in a lengthwise direction of the flexible band; and a first portion of the inflatable first balloon being positioned at the flat portion of the inner peripheral side of the compression member so that when the flexible band is in the wrapped state and the balloon is inflated, the inflatable first balloon applies a compressive force to the site in an oblique direction with respect to the surface of the wrist, the compressive force pointing in an outward direction away from a center portion of the wrist.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 88.0
- Lexical Diversity: 2.77778
- Patent Class: 606.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15150394', '14819383', '15487661', '15630920', '15588586']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8398844480502432
- 35 USC 102 Novelty (BERT): 0.5563612933612524
- Combined Prediction Score: 0.8115321325813442
- Mean Citation Score: 466.4815
- Max Citation Score: 485.48413
- Similarity Product: 436.1838614561892

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

Dataset: test