PATENT CLAIM ANALYSIS

Application Number: 16001661
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["604", "164130"]

Abstract:
A catheter assembly is disclosed, which includes a catheter, a catheter hub fixed to a base end portion of the catheter, an inner needle having a needlepoint, inserted into the catheter, a needle hub coupled to the inner needle, and a needle support portion for supporting the inner needle through the catheter on a leading end side beyond the catheter hub, wherein the needle support portion has a pair of support arms openable and closeable in a left and right direction, and a restraining portion capable of restraining the pair of support arms in a closed state and releasing a restraint of the pair of support arms, the needle hub having an extension portion extending in a leading end direction beyond the catheter hub, the pair of support arms being laterally disposed between the restraining portion.

Claim (Index 12):
The catheter assembly according to  claim 10 , further comprising:\n a step portion on a leading lower portion of each of the pair of support arms; and wherein the restraining portion has left and right inward protruding ends configured to be received within the step portion on the leading lower portion of the each of the pair of support arms.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 94.0
- Lexical Diversity: 2.57895
- Patent Class: 604.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15220870', '15220791', '15713235', '14235202', '14235193']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8073968678537545
- 35 USC 102 Novelty (BERT): 0.5767437477012326
- Combined Prediction Score: 0.7843315558385023
- Mean Citation Score: 370.47088
- Max Citation Score: 544.74054
- Similarity Product: 405.9507689639461

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

Dataset: test