PATENT CLAIM ANALYSIS

Application Number: 16221060
Application Type: Utility
Filing Date: 2018-12
Publication Date: 2019-04
Patent Classification: ["606", "004000"]

Abstract:
An ophthalmic laser treatment system and method providing for a liquid optical interface (LOI) with a patient eye surface (PES) using an elliptical ocular suction ring (OSR) is disclosed. A disposable ocular patient interface (OPI) provides for simultaneous differential vacuum mating of the PES, OSR, OPI, and an optical window retainer (OWR). The PES, OSR, OPI, and OWR form an enclosed volume in which liquid may be interjected to cover the PES during laser treatment. A vacuum suction pump (VSP) provides controlled vacuum to the OPI ensuring proper differential vacuum mating (DVM) between the PES, OSR, OPI, and OWR during laser treatment. The OWR connects to a laser objective bracket (LOB) via an ocular force sensor (OFS) and an optical separator bracket (OSB). The OFS senses applied pressure to the PES and provides data to a computerized control device (CCD) that limits applied pressure to the PES during laser treatment.

Claim (Index 28):
The computer usable medium of  claim 21  wherein said vacuum suction pump (VSP) further comprises a vacuum regulator configured to limit suction force applied by said ocular suction ring (OSR) to said patient eye surface (PES).

Metadata:
- Claim Count in Document: 80.0
- Percentile: 98.0
- Lexical Diversity: 2.22619
- Patent Class: 606.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15439768', '14089326', '14661951', '09772539', '13336324']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7030355279671736
- 35 USC 102 Novelty (BERT): 0.8117061427668995
- Combined Prediction Score: 0.7139025894471462
- Mean Citation Score: 318.496436
- Max Citation Score: 949.0887
- Similarity Product: 933.6735188707888

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