PATENT CLAIM ANALYSIS

Application Number: 15898917
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["604", "009000"]

Abstract:
A power system for and method of operation of an arteriovenous access valve system including two valves positioned near arteriovenous grafts, an actuator assembly in fluid communication with the valves and including a driver assembly, at least one pressure sensor, a separate activator device for driving the driver assembly, and a sensor communications device communicatively coupled to the at least one pressure sensor for wirelessly transmitting pressure measurements. The power system and method also include using an initiator device located in the activator device to power remotely the sensor communications device, for example via near field communication such as via a radio frequency field.

Claim (Index 1):
A power system for an arteriovenous access valve system including a first valve configured to be positioned at or adjacent to an end of an arteriovenous graft; a second valve configured to be positioned at or adjacent to an opposite end of the arteriovenous graft; an actuator assembly in fluid communication with the first and second valves, the actuator assembly including a housing and a driver assembly positioned within the housing, the actuator assembly further including a drive magnet positioned within the housing, the drive magnet being rotatably coupled to the driver assembly such that, when the drive magnet is rotated, the driver assembly is configured to be rotatably driven so as to supply fluid to the first and second valves or to draw fluid out of the first and second valves depending on a rotational direction of the driver assembly; at least one pressure sensor configured to monitor a pressure of the fluid supplied between the actuator assembly and the first and second valves; and a sensor communications device communicatively coupled to the at least one pressure sensor, the sensor communications device being configured to wirelessly transmit pressure measurements provided by the at least one pressure sensor to a separate communications device, the power system comprising:\n a separate device spaced from the actuator assembly configured to power remotely the sensor communications device.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 88.0
- Lexical Diversity: 1.88136
- Patent Class: 604.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14695241', '15898902', '13724736', '13442448', '14340763']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7587291317148432
- 35 USC 102 Novelty (BERT): 0.5613459425646931
- Combined Prediction Score: 0.7389908127998283
- Mean Citation Score: 309.925882
- Max Citation Score: 432.1860400000001
- Similarity Product: 424.9367064725184

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