PATENT CLAIM ANALYSIS

Application Number: 15876006
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["604", "132000"]

Abstract:
The present invention concerns a medical pump comprising: a. A hard housing comprising a top ( 24 ) and bottom ( 1 ) hard shells, within which a rigid wall ( 3 ) and a movable membrane ( 2 ) create three distinct chambers; wherein i. said movable membrane tightly separates said second ( 29 ) and third ( 22 ) chambers ii. said first and third chambers have a watertight interface iii. said second chamber ( 29 ) is designed to contain a fluid iv. said first chamber ( 23 ) comprises a first venting mean ( 20 ) which is arranged to provide a fluidic communication between said first chamber ( 23 ) and the external environment; v. said third chamber ( 22 ) comprises a second venting mean which is arranged to provide a fluidic communication between said third chamber ( 22 ) and the external environment b. A pumping element ( 4 ) located in the first chamber ( 23 ) c. A least one pressure sensor which measure the pressure gradient between the first chamber ( 23 ) and the second chamber ( 29 ) d. A fluid pathway which permits: i. a first fluid connection ( 27 ) between said second chamber ( 29 ) and said pumping element ii. a second fluid connection ( 28 ) between said pumping element and a patient line ( 30 ).

Claim (Index 28):
The device according to  claim 27 , wherein the first vent is a hydrophobic vent.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 86.0
- Lexical Diversity: 2.64516
- Patent Class: 604.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14128959', '15062086', '14128925', '15174969', '15223208']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7747281904309686
- 35 USC 102 Novelty (BERT): 0.5232181052714231
- Combined Prediction Score: 0.7495771819150141
- Mean Citation Score: 210.63029
- Max Citation Score: 318.0537700000001
- Similarity Product: 195.7746367951191

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