PATENT CLAIM ANALYSIS

Application Number: 16079440
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-05
Patent Classification: ["436", "514000"]

Abstract:
Provided is a single-channel chemiluminescent micro-fluidic chip, including a chip body with a quantification-reaction cavity and a waste liquid cavity. The quantification-reaction cavity is composed of a quantification-reaction pool on a lower portion and a reaction pool cover plate, the quantification-reaction pool is equally divided into three cavities by two partition plates, a labeled antibody is placed in the middle cavity, coated antibodies are placed in the others, a surface, facing the quantification-reaction pool, of the reaction pool cover plate is equally divided into two parts. In result, the coated antibodies and the labeled antibodies are physically separated to effectively avoid nonspecific binding. Due to a special structure of the reaction tank, wavy fluid flow is generated to fully mix the coated antibodies and the labeled antibodies, which improves testing efficiency and sensitivity.

Claim (Index 5):
The single-channel chemiluminescent micro-fluidic chip according to  claim 4 , wherein the waste liquid cavity includes a waste liquid pool, a middle cover plate for sealing an opening of the waste liquid pool, and an upper cover plate for covering the middle cover plate; a plurality of waste liquid guiding components are disposed on a wall, corresponding to the waste liquid cavity part a, of the waste liquid pool, and absorbent paper fixing columns are disposed at a bottom of the waste liquid pool and are adjacent to the waste liquid guiding components; the waste liquid guiding components are each in an arc tooth shape and sequentially disposed on the corresponding wall of the waste liquid pool in respective arc directions, the first absorbent paper is disposed in the waste liquid pool through absorbent paper fixing columns, and a side edge of the first absorbent paper makes contact with tips of the waste liquid guiding components; the middle cover plate is provided with a middle through hole, communicated with the opening of the waste liquid pool, at a position corresponding to the waste liquid cavity part a and a middle vent hole, communicated with the opening of the waste liquid pool, at a position corresponding to the waste liquid cavity part b; an absorbent paper groove is formed in a position of the middle vent hole, and second absorbent paper is disposed in the absorbent paper groove; and the upper cover plate is provided with a vent hole sealing cover, used to cover the middle vent hole, at a position corresponding to the middle vent hole and an upper vent hole, communicated with the middle vent hole, at a position corresponding to the middle vent hole.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 96.0
- Lexical Diversity: 2.0137
- Patent Class: 436.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12876883', '12202414', '10801180', '13346615', '13004933']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.643527643001766
- 35 USC 102 Novelty (BERT): 0.4841060759935348
- Combined Prediction Score: 0.6275854863009429
- Mean Citation Score: 178.765272
- Max Citation Score: 189.7442
- Similarity Product: 130.733156379807

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