17958008. MOTOR CONTROL OF SURGICAL INSTRUMENT SYSTEMS simplified abstract (Cilag GmbH International)
Contents
- 1 MOTOR CONTROL OF SURGICAL INSTRUMENT SYSTEMS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 MOTOR CONTROL OF SURGICAL INSTRUMENT SYSTEMS - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
MOTOR CONTROL OF SURGICAL INSTRUMENT SYSTEMS
Organization Name
Inventor(s)
Frederick E. Shelton, Iv of Hillsboro OH (US)
Matthew D. Cowperthwait of Cincinnati OH (US)
Nicholas J. Ross of Franklin OH (US)
Shane R. Adams of Lebanon OH (US)
Eric B. Lafay of Madeira OH (US)
Sarah A. Worthington of Cincinnati OH (US)
MOTOR CONTROL OF SURGICAL INSTRUMENT SYSTEMS - A simplified explanation of the abstract
This abstract first appeared for US patent application 17958008 titled 'MOTOR CONTROL OF SURGICAL INSTRUMENT SYSTEMS
Simplified Explanation
The surgical instrument system described in the patent application includes a motor system and a control circuit. The motor system consists of a motor and a drive train that can activate a firing member through a staple firing stroke. The control circuit is connected to the motor and includes a motor controller that regulates the motor. During the staple firing stroke, the control circuit is designed to activate the firing member, monitor a motor system parameter, identify the active adjustment portion of the staple firing stroke, and automatically adjust tuning parameters of the motor controller based on the monitored parameter.
- Motor system with motor and drive train for staple firing stroke
- Control circuit with motor controller for regulating motor
- Automatic adjustment of tuning parameters during active adjustment portion of staple firing stroke
Potential Applications
The technology described in the patent application could be applied in various surgical instruments, such as staplers used in medical procedures.
Problems Solved
This technology solves the problem of ensuring precise and consistent staple firing strokes during surgical procedures by automatically adjusting tuning parameters of the motor controller.
Benefits
The benefits of this technology include improved accuracy and reliability in staple firing strokes, which can lead to better surgical outcomes and reduced risk of complications.
Potential Commercial Applications
- "Automatic Tuning System for Surgical Staplers" - Optimizing staple firing strokes for improved surgical precision and outcomes.
Possible Prior Art
There may be prior art related to motor systems in surgical instruments, but specific examples are not provided in this patent application.
Unanswered Questions
How does the automatic adjustment of tuning parameters improve the performance of the surgical instrument system?
The automatic adjustment of tuning parameters ensures that the motor system operates at optimal levels during the staple firing stroke, leading to more precise and consistent staple placement.
What types of surgical procedures could benefit most from this technology?
Surgical procedures that involve a high volume of stapling, such as gastrointestinal surgeries or bariatric procedures, could benefit the most from this technology due to the need for accurate and reliable staple placement.
Original Abstract Submitted
A surgical instrument system comprising a motor system and a control circuit is disclosed. The motor system comprises a motor and a drive train coupleable to the motor and configured to actuate a firing member through a staple firing stroke. The control circuit is coupled to the motor, wherein the control circuit comprises a motor controller configured to control the motor, and wherein, during the staple firing stroke, the control circuit is configured to actuate the firing member through the staple firing stroke, monitor a parameter of the motor system during the staple firing stroke, identify when the firing member is within an active adjustment portion of the staple firing stroke; and automatically adjust, at a frequency, tuning parameters of the motor controller with based on the monitored parameter of the motor system during the active adjustment portion of the staple firing stroke.
