haptic feedback
Pronunciation: HAP-tik
Tactile sensation transmitted through robotic instruments to provide surgeons with sense of touch during procedures.
Full Definition
Haptic feedback in minimally invasive surgery refers to the tactile sensations that allow surgeons to feel resistance, texture, and force during tissue manipulation through robotic or laparoscopic instruments. While traditional open surgery provides direct tactile input, minimally invasive techniques often reduce or eliminate this feedback, requiring surgeons to rely more heavily on visual cues. Advanced robotic systems are increasingly incorporating haptic feedback technology to restore some tactile sensation, improving surgical precision and safety during delicate procedures.
Usage
Usage note: Distinguish from other types of sensory feedback in surgical contexts.
In Context
- "The new robotic platform incorporates haptic feedback to enhance tissue handling during suturing." — Equipment specification
- "Limited haptic feedback in laparoscopic surgery requires greater reliance on visual cues." — Training material