Updates

The most important feedback that the group received in this phase was relating to the scale and attachment style of the new hydraulic actuation method being implemented in the robot. There were concerns expressed about the durability of this actuation method and the electronic controls necessary to control the system. Moving forward the team will…

Moving forward into phase 5 the team plans to finalize the design of the Beta Prototype. This finalization includes finalizing the code, electronics and testing of the exterior design of the prototype as well as the new hydraulic actuation system and combining the two for the final Beta Prototype of the Intravascular Bot.

The pivot in actuation method used in the prototype required additional testing and analysis to prove viable for the prototype. The pump intended for use within the prototype was tested and proven capable of providing the required pressure, and vacuum as well as being able to reverse direction as needed for the system. The hydraulic…