PATENT CLAIM ANALYSIS

Application Number: 15751588
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["362", "399000"]

Abstract:
The present invention relates to a device for attaching and detaching a handle of a surgical light which is a medical lighting apparatus. The device, in the handle which is inserted into or separated from a surgical light shaft in a female-male coupling manner, comprises: a lock pin which protrudes in the axial direction of the surgical light shaft and is inserted into a lock hole formed on the handle so as to prevent the handle from being separated; a pin spring, supported on the surgical light shaft, for providing elastic force so that the lock pin protrudes to the outside of the surgical light shaft; a separation button which is provided on the outside of the handle and, when an external force for separating the handle from the surgical light shaft is applied, is pushed so as to enable the lock pin to be separated from the lock hole of the handle; and a button support body for supporting the separation button on the handle so that the separation button is movable to a certain degree. Therefore, the device prevents cross-infection which can occur while moving the surgical light during an operation, thereby enhancing safety and reliability of the surgical light.

Claim (Index 3):
The device according to  claim 1 , wherein the release button comprises:\n a support portion positioned at one side of the button such that the button supporting body may be assembled; and a pressing portion positioned at an opposite side of the button to contact the lock pin, the pressing portion protruding toward the lock pin to press the lock pin.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 2.55294
- Patent Class: 362.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15550831', '12031326', '11511490', '11511498', '12957685']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.9109283480560209
- 35 USC 102 Novelty (BERT): 0.474040949218163
- Combined Prediction Score: 0.867239608172235
- Mean Citation Score: 185.893488
- Max Citation Score: 191.66689
- Similarity Product: 133.35038762554765

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