PATENT CLAIM ANALYSIS

Application Number: 16198513
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["128", "202270"]

Abstract:
A mask system for use between a patient and device to deliver a breathable gas to the patient includes a mouth cushion, a pair of nasal prongs, an elbow, and a headgear assembly. The mouth cushion is structured to sealingly engage around an exterior of a patient's mouth in use, and the pair of nasal prongs are structured to sealingly communicate with nasal passages of a patient's nose in use. The elbow delivers breathable gas to the patient. The headgear assembly maintains the mouth cushion and the nasal prongs in a desired position on the patient's face. The headgear assembly provides a substantially round crown strap that cups the parietal bone and occipital bone of the patient's head in use.

Claim (Index 32):
A mask system to deliver pressurized air to a patient for treating sleep disordered breathing, the mask system comprising:\n a sealing assembly to provide the pressurized air from a breathing chamber defined by the sealing assembly to a nose of the patient and a mouth of the patient, the sealing assembly avoiding the nasal bridge of the patient when the sealing assembly is worn by the patient, the sealing assembly including:\n a nasal cushion shaped to seal with the nose of the patient and provide the pressurized air from the breathing chamber to the nose of the patient when the sealing assembly is worn by the patient, \n a mouth cushion shaped to seal around the mouth of the patient and provide pressurized air from the breathing chamber to the mouth of the patient when the sealing assembly is worn by the patient, \n a pair of headgear connectors including a first headgear connector on a first side of the sealing assembly and a second headgear connector on a second side of the sealing assembly, the second side of the sealing assembly opposing the first side of the sealing assembly, \n a pair of conduit connectors including a first conduit connector on the first side of the sealing assembly and a second conduit connector on the second side of the sealing assembly; and \n a pair of air delivery conduits to provide the pressurized air to the breathing chamber, the pair of air delivery conduits including a first air delivery conduit matable with the first conduit connector and a second air delivery conduit matable with the second conduit connector and provide the pressurized air to the breathing chamber; and a headgear assembly that includes one or more lower headgear straps adapted to releasably engage with the first headgear connector and the second headgear connector.

Metadata:
- Claim Count in Document: 74.0
- Percentile: 98.0
- Lexical Diversity: 2.25424
- Patent Class: 128.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16183417', '11447295', '11921185', '13399832', '14663499']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.789988781701738
- 35 USC 102 Novelty (BERT): 0.6580576200022564
- Combined Prediction Score: 0.7767956655317898
- Mean Citation Score: 603.380452
- Max Citation Score: 662.4999
- Similarity Product: 609.379282999134

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