18564179. Patient Transport Apparatus With Stuck Throttle Monitoring simplified abstract (Stryker Corporation)
Contents
Patient Transport Apparatus With Stuck Throttle Monitoring
Organization Name
Inventor(s)
Richard A. Derenne of Portage MI (US)
Patient Transport Apparatus With Stuck Throttle Monitoring - A simplified explanation of the abstract
This abstract first appeared for US patent application 18564179 titled 'Patient Transport Apparatus With Stuck Throttle Monitoring
Simplified Explanation:
The patent application describes a patient transport apparatus with a unique throttle system that controls the movement of the apparatus.
- The apparatus includes a support structure, a wheel, a wheel drive system, a throttle that can be rotated to different positions, a throttle sensor, and a controller.
- The controller operates the wheel drive system based on the throttle position, while also monitoring for a stuck throttle condition where the throttle remains in a position for too long.
- If a stuck throttle condition is detected, the controller limits the operation of the wheel drive system to ensure safety.
Key Features and Innovation:
- Throttle system for controlling movement.
- Throttle sensor to monitor throttle position.
- Safety feature to detect and address stuck throttle conditions.
Potential Applications:
- Medical facilities for patient transport.
- Emergency response vehicles.
- Industrial settings for material transport.
Problems Solved:
- Ensures safe and controlled movement.
- Prevents accidents due to stuck throttle conditions.
Benefits:
- Enhanced safety for patients and operators.
- Improved control and maneuverability.
- Prevents damage to the apparatus.
Commercial Applications:
The technology can be utilized in various industries such as healthcare, emergency services, and manufacturing for efficient and safe transport of patients or materials.
Questions about Throttle System: 1. How does the throttle system in the patient transport apparatus work? 2. What safety features are included in the throttle system to prevent accidents?
Frequently Updated Research:
Stay updated on advancements in throttle systems for patient transport apparatus to ensure optimal safety and efficiency.
Original Abstract Submitted
A patient transport apparatus is provided. The patient transport apparatus includes a support structure, a wheel, a wheel drive system, a throttle rotatable from a neutral throttle position to a plurality of throttle positions between a maximum forward throttle position and a maximum backward throttle position, a throttle sensor configured to generate a signal representing a rotational position of the throttle, and a controller. The controller is configured to operate the wheel drive system to rotate the wheel in response to rotation of the throttle, monitor for a stuck throttle condition defined by the signal generated by the throttle sensor indicating that the throttle has persisted in a throttle position other than the maximum forward throttle position, the maximum backward throttle position, and the neutral throttle position for a predetermined period, and limit operation of the wheel drive system in response to detecting the stuck throttle condition.
