View source for 18266141. DEVICES AND METHODS FOR FORCE SENSING UNIT WITH SHAFT TRANSLATION AND ROLL simplified abstract (Intuitive Surgical Operations, Inc.)

=DEVICES AND METHODS FOR FORCE SENSING UNIT WITH SHAFT TRANSLATION AND ROLL=


==Organization Name==

[[:Category:Intuitive Surgical Operations, Inc.|Intuitive Surgical Operations, Inc.]]


[[Category:Intuitive Surgical Operations, Inc.]]

==Inventor(s)==

[[:Category:Rumen Deyanov of Fresno CA (US)|Rumen Deyanov of Fresno CA (US)]][[Category:Rumen Deyanov of Fresno CA (US)]]

==DEVICES AND METHODS FOR FORCE SENSING UNIT WITH SHAFT TRANSLATION AND ROLL - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18266141 titled 'DEVICES AND METHODS FOR FORCE SENSING UNIT WITH SHAFT TRANSLATION AND ROLL

==Simplified Explanation==

The surgical instrument described in the patent application includes a support structure, a shaft, a shaft translation carriage, a force sensor unit, and other components. The shaft is rotated about its axis by the shaft roll drive group, which includes a shaft roll driver, a shaft roll drive receiver, and a shaft roll drive coupling. The force sensor unit is responsible for producing data related to the shaft axis.

* Support structure, shaft, shaft translation carriage, and force sensor unit are key components of the surgical instrument.
* The shaft roll drive group rotates the shaft about its axis using specific components.
* The force sensor unit is responsible for producing data related to the shaft axis.

== Potential Applications ==
The technology described in this patent application could potentially be used in various surgical procedures where precise control and monitoring of forces applied by the surgical instrument are crucial.

== Problems Solved ==
This technology helps in improving the accuracy and control of surgical instruments, ensuring better outcomes for patients undergoing surgical procedures.

== Benefits ==
The benefits of this technology include enhanced precision, improved safety during surgical procedures, and potentially better patient outcomes.

== Potential Commercial Applications ==
One potential commercial application of this technology could be in the development of advanced surgical instruments for use in minimally invasive surgeries.

== Possible Prior Art ==
One possible prior art for this technology could be existing surgical instruments with force sensors, although the specific design and components described in this patent application may be novel.

== Unanswered Questions ==

=== How does the force sensor unit communicate data related to the shaft axis? ===
The patent application does not provide details on the communication method used by the force sensor unit to transmit data related to the shaft axis. This aspect could be crucial in understanding the overall functionality of the surgical instrument.

=== What materials are used in the construction of the support structure and shaft? ===
The patent application does not specify the materials used in the construction of the support structure and shaft. Understanding the materials used could provide insights into the durability and performance of the surgical instrument.


==Original Abstract Submitted==

A surgical instrument includes a support structure, a shaft, a shaft translation carriage including a shaft roll carrier, a shaft roll drive group, and a force sensor unit. The shaft comprises a proximal end and a distal end, and a shaft axis is defined by the proximal and distal ends. The shaft is coupled to the support structure by the shaft roll carrier. The shaft roll drive group is configured to rotate the shaft about the shaft axis and comprises a shaft roll driver, a shaft roll drive receiver, and a shaft roll drive coupling. The shaft roll drive receiver translates along the shaft axis relative to the shaft roll driver as the shaft translates along the shaft axis. The force sensor unit is configured to produce a the shaft axis.



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