PATENT CLAIM ANALYSIS

Application Number: 15981168
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["623", "064000"]

Abstract:
The present disclosure provides a prosthetic thumb. The prosthetic thumb employs a specialized thumb rotating rack for matched mounting of the prosthetic thumb; the thumb rotating rack is connected between the thumb front support and the thumb back support through the coaxially arranged thumb front supporting shaft and thumb back supporting shaft; and the lead connected with the motor in the prosthetic thumb passes through the lead through hole through the thumb rotating rack open slot and no longer passes through a side face as in the prior art, so that when the thumb rotating rack is rotated due to opposite palm and side palm operation of the prosthetic thumb, the lead is not pulled and bent due to the rotation of the thumb rotating rack, and the service life of the lead is prolonged.

Claim (Index 7):
The prosthetic thumb according to  claim 1 , wherein the thumb worm gear comprises a thumb rotating shaft connecting part, the thumb rotating shaft connecting part is provided with a thumb rotating shaft through hole, a thumb engaging part and a thumb worm gear fixing part are integrally connected to the thumb rotating shaft connecting part, and the thumb worm gear fixing part is fixed on the thumb mounting rack;\n the thumb base joint rack comprises a thumb motor reducer assembly mounting part, a thumb worm mounting part and two thumb rotating shaft through connection parts, the thumb motor reducer assembly mounting part and the thumb worm mounting part are connected into a whole through the two thumb rotating shaft through connection parts, a thumb open slot is formed between the two thumb rotating shaft through connection parts, the thumb worm gear is positioned in the thumb open slot, a thumb motor reducer assembly is mounted in the thumb motor reducer assembly mounting part, a thumb first bevel gear is fixed on a thumb output shaft journal of the thumb motor reducer assembly, a thumb worm is mounted in the thumb worm mounting part and is engaged with a thumb engaging part of the thumb worm gear, a thumb second bevel gear is fixed on a thumb input shaft journal of the thumb worm and is engaged with the thumb first bevel gear, thumb rotating shaft through connection concentric holes are formed in the two thumb rotating shaft through connection parts corresponding to the thumb rotating shaft through hole, and a thumb rotating shaft is inserted in the thumb rotating shaft through hole and the two thumb rotating shaft through connection concentric holes.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 93.0
- Lexical Diversity: 2.29032
- Patent Class: 623.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14761298', '13580303', '15341939', '16062117', '12523643']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7541028811806713
- 35 USC 102 Novelty (BERT): 0.4813753545985223
- Combined Prediction Score: 0.7268301285224563
- Mean Citation Score: 223.87707000000003
- Max Citation Score: 247.5645
- Similarity Product: 199.9770093269348

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