Object

Beverly Crusher's Medical Tricorder

Beverly Crusher's handheld Starfleet medical tricorder, used to scan human tissue for injuries, monitor vital signs, and detect cellular anomalies. In Transfigurations, it is employed in multiple contexts: (1) confirming Miles O’Brien’s dislocated shoulder and subsequent miraculous healing by John Doe in Sickbay, and (2) tracking John Doe’s vital signs, neurofibrowaves, and physical progress during rehabilitation, including detecting mutating cells and electrical fields in the ready room. The device’s clinical precision contrasts with the crew’s astonishment, serving as a narrative bridge between medical science and the unexplained.
9 appearances

Purpose

Scanning vital signs, neurofibrowaves, cellular mutations, and anomalous electrical fields to monitor patient recovery and diagnose unexplained physiological changes.

Significance

Exposes John Doe's accelerating transformation from healing miracle to uncontrollable threat, fueling Crusher's frustration, Picard's suspicion, and the crew's dread over his potential danger to the Enterprise.

Appearances in the Narrative

When this object appears and how it's used

9 moments