PATENT CLAIM ANALYSIS

Application Number: 15883102
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["600", "114000"]

Abstract:
An overtube, which is punctured into a body wall and guides an endoscope and a treatment tool into a body cavity, includes an interlocking member that interlocks the forward and backward movements of the endoscope and the treatment tool with each other. The interlocking member is constituted of a first sleeve coupled to the endoscope, a second sleeve coupled to the treatment tool, and a coupling member having an elastic body, which couples the first sleeve and the second sleeve together. Accordingly, in a case where the stretching of the coupling member is small, the endoscope interlocks with the forward and backward movement of the treatment tool at a slow response, and in a case where the stretching of the coupling member is large, the endoscope interlock with the forward and backward movement of a treatment tool at a quick response.

Claim (Index 13):
The guide device according to  claim 10 ,\n wherein, in a case where a natural length between the first fixing part and the second fixing part of the coupling member is defined as L 1  and a distance between the first fixing part and the second fixing part when the second fixing part has moved relative to the overtube is defined as L 2 , the coupling member generates a force of biasing the first fixing part and the second fixing part in a direction in which the first fixing part and the second fixing part are moved away from each other in the axial direction of the overtube, in a case where the distance L 2  becomes shorter than L 1 .

Metadata:
- Claim Count in Document: 22.0
- Percentile: 86.0
- Lexical Diversity: 2.73214
- Patent Class: 600.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15883101', '15275471', '15058175', '15059277', '15058164']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5300340211875555
- 35 USC 102 Novelty (BERT): 0.5640074577001213
- Combined Prediction Score: 0.533431364838812
- Mean Citation Score: 396.0626
- Max Citation Score: 473.22476
- Similarity Product: 362.8514489950276

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

Dataset: test