PATENT CLAIM ANALYSIS

Application Number: 15952419
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["210", "090000"]

Abstract:
The present teachings relate to a blood purification apparatus in which the connection of a substitution line to a collecting port can be checked accurately and instantly and even during blood purification treatment. A blood purification apparatus includes a blood circuit, a dialyzer, a dialysate introduction line, a dialysate drain line, a substitution line one end of which is connected to a collecting port provided at a predetermined position of the dialysate introduction line and an other end of which is connected to the blood circuit, a substitution pump configured to form a pressure-increasing portion that includes the collecting port, and a pressure-measuring device capable of measuring a pressure in the pressure-increasing portion. The blood purification apparatus performs a testing process by increasing a liquid pressure in the pressure-increasing portion by utilizing a liquid-feeding pressure applied from a liquid-feeding device and measuring the pressure with the pressure-measuring device.

Claim (Index 3):
The blood purification apparatus according to  claim 2 , wherein the non-displacement-type pump is a turbo-type pump such as a centrifugal pump, an axial-flow pump, or a mixed-flow pump.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 91.0
- Lexical Diversity: 2.30882
- Patent Class: 210.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15458219', '15387913', '14615839', '15874023', '13625315']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8404394826164134
- 35 USC 102 Novelty (BERT): 0.5202056139449481
- Combined Prediction Score: 0.808416095749267
- Mean Citation Score: 325.560682
- Max Citation Score: 332.2974
- Similarity Product: 229.95761500639915

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

Dataset: test