PATENT CLAIM ANALYSIS

Application Number: 15770917
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-11
Patent Classification: ["424", "452000"]

Abstract:
The problem with which the present invention is concerned is providing a novel pharmaceutical preparation, the restrictions on the administration of which to a patient are more relaxed than those of a conventional spherical carbon adsorbent, which can be simultaneously taken with other drugs and, moreover, which is reduced in dosage. The problem can be solved by a pharmaceutical preparation for oral administration comprising a porous material, wherein a means for exposing a surface of the porous material for the first time in the large intestine or a lower part of the small intestine is provided on the porous material.

Claim (Index 3):
A pharmaceutical preparation according to  claim 1 , wherein in an adsorption test using methylene blue as an adsorbate, when the pharmaceutical preparation (an amount corresponding to 50 mg of the porous material when the pharmaceutical preparation is a granule preparation, one tablet when the pharmaceutical preparation is a tablet preparation, and an amount corresponding to one capsule when the pharmaceutical preparation is a capsule preparation) is tested in a dissolution apparatus using 500 mL of a test solution having a methylene blue concentration of 40 mg/L, an amount of the adsorbate adsorbed in 2 hours in the test solution having a pH of 1.2 is less than 50 mg per 1 g of the porous material, and an amount of the adsorbate adsorbed in 6 hours in the test solution having a pH of 7.5 is 80 mg or more per 1 g of the porous material.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 91.0
- Lexical Diversity: 1.72581
- Patent Class: 424.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10048063', '14771207', '11897940', '10751766', '12839054']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7576495496138007
- 35 USC 102 Novelty (BERT): 0.5216141350045499
- Combined Prediction Score: 0.7340460081528757
- Mean Citation Score: 276.94896600000004
- Max Citation Score: 306.8303
- Similarity Product: 193.26376723818785

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