PATENT CLAIM ANALYSIS

Application Number: 15868983
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["436", "066000"]

Abstract:
Disclosed are methods, materials and devices for approximation of blood volume in a fluid, such as in a biological fluid collected during a surgical procedure. The method and devices include the use of a RBC flocculant, such as polyDADMAC, and an approximate blood hematocrit for the type of animal, as well as a calculated RBC packing ratio corresponding to the collection device being used. Also provided is a Blood Indicator Panel (BIP), comprising a series of markings calculated from an observed red blood settlement volume, the average animal type hematocrit, and a calculated RBC packing ratio “η” value for the collection device. Pediatric (about 200 ml or 250 ml size container), adult human (about 1,000 ml-1,500 ml) and veterinary (about 500 ml-2,500 ml) collection containers are also disclosed, that include a RBC flocculant, for use in approximating blood volume in a fluid.

Claim (Index 16):
The blood indicator panel of  claim 13  wherein the series of calibrated markings provides an approximation of blood volume in a fluid material obtained from an adult human collected in the collection device, said blood indicator panel being calibrated to coincide with an average hematocrit of blood from the adult human and a RBC packing ratio determined for a collection device having a volume of about 1200 ml.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 86.0
- Lexical Diversity: 1.91954
- Patent Class: 436.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13634520', '14256946', '11060026', '15567919', '14601220']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6493892721947527
- 35 USC 102 Novelty (BERT): 0.5033005744914861
- Combined Prediction Score: 0.6347804024244261
- Mean Citation Score: 226.20671600000003
- Max Citation Score: 243.6047
- Similarity Product: 154.7300156165719

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

Dataset: test