PATENT CLAIM ANALYSIS

Application Number: 15749200
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["604", "135000"]

Abstract:
The disclosure discloses a drug syringe. The drug syringe comprises: a drug container ( 10 ) defining a space and a piston ( 20 ) arranged in the space. A drug chamber ( 30 ) for accommodating a drug may be formed on a side of the piston in the space; and a constant force providing device ( 40 ) is arranged on an opposite side of the piston ( 20 ) for providing a thrust to the piston ( 20 ), pushing the piston ( 20 ) to move along an extension direction of the space, and pushing out the drug in the drug chamber ( 30 ) by changing a volume of the drug chamber ( 30 ).

Claim (Index 11):
A drug syringe system, comprising:\n the drug syringe according to  claim 1 ; and a base, for supporting the drug syringe, and having a preset opening to enable the needle hose of the drug syringe to pass through.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 86.0
- Lexical Diversity: 2.39623
- Patent Class: 604.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11818232', '10328491', '12304590', '14423599', '14754806']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7601983580362992
- 35 USC 102 Novelty (BERT): 0.4713350590018632
- Combined Prediction Score: 0.7313120281328556
- Mean Citation Score: 153.415054
- Max Citation Score: 160.90623
- Similarity Product: 110.6463194870782

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

Dataset: test