Measuring and testing device for retractable medical devices

A device for use in a vein ablation procedure, the device comprising:

• an elongate member;
• and
• a measuring device including:
• a holding portion coupled to the body and configured to cooperate with the body to define a passageway configured to slidably receive the elongate member,
• a first sensor,
• a second sensor
• circuitry associated with the first sensor and the second sensor, and
• a digital display configured to show information associated with an output of the first sensor and an output of the second sensor.

A device for use in a medical procedure, comprising:

• a body;
• a motion sensor located in the body, the motion sensor being configured to sense motion of an elongate member moving with respect to the motion sensor, and wherein the motion sensor is configured to output a signal associated with the motion of the elongate member;
• circuitry located in the body and coupled to the motion sensor, the circuitry being configured to output a value associated with the signal;
• and
• a digital display located in the body and coupled to the circuitry, the digital display being configured to display the value associated with the signal.