FLEXIBLE MASTER - SLAVE ROBOTIC ENDOSCOPY SYSTEM
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United States of America Patent
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Issued Date -
Aug 20, 2015
app pub date -
Sep 19, 2013
filing date -
Sep 19, 2012
priority date (Note) -
Published
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Abstract
A master-slave robotic endoscopy system includes a flexible primary endoscope probe having at least one tool channel for carrying a tendon-sheath driven robot arm and corresponding end effector, and a secondary endoscope probe channel for carrying an imaging endoscope. The imaging endoscope provides enhanced image capture range relative to a distal end of the primary endoscope probe by way of a secondary endoscope probe channel distal opening proximally offset from the primary endoscope probe distal end; a ramp structure distally carried by the primary endoscope probe; and/or one or more actuatable distal imaging endoscope regions. Robot arms can include joint primitives that enable robot arm/end effector manipulation in accordance with intended degrees of freedom. A set of quick connect/disconnect interfaces couple an actuation controller to one or more actuation assemblies insertable into the tool channel(s), where each actuation assembly includes tendon-sheath elements, a robot arm, and its corresponding end effector.

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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
NATIONAL UNIVERSITY OF SINGAPORE | SINGAPORE SINGAPORE SINGAPORE CITY SINGAPORE | |
NANYANG TECHNOLOGICAL UNIVERSITY | 50 NANYANG AVENUE SINGAPORE 639798 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ho, Khek Yu | Singapore, SG | 9 | 1059 |
Huynh, Van An | Singapore, SG | 1 | 517 |
Penny, Isaac David | Singapore, SG | 14 | 554 |
Phee, Soo Jay Louis | Singapore, SG | 10 | 1346 |
Wang, Zheng | Singapore, SG | 534 | 5554 |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Feb 20, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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