Flying shuttle of medical device and medical device with flying shuttle

Abstract

The invention provides a flying shuttle of a medical device. The flying shuttle of the medical device comprises an installation housing and a flying shuttle component, wherein the flying shuttle component comprises a flying shuttle cap, a flying shuttle support and a circuit board, the flying shuttle support is fixed in the installation housing, a flying shuttle rod is installed on the circuit board, the circuit board is arranged on the flying shuttle support, the flying shuttle support is provided with a flying shuttle rod avoiding through hole, a flying shuttle rod installation blind hole is formed in the flying shuttle cap, the flying shuttle rod passes through the flying shuttle rod avoiding through hole and is fixedly inserted into the flying shuttle rod installation blind hole, the flying shuttle support is provided with an abutting portion which limits the downward pressing stroke of the flying shuttle cap, the bottom end face of the flying shuttle cap and the abutting portion are oppositely arranged, and a downward pressing interval is arranged between the bottom end face of the flying shuttle cap and the abutting portion. The flying shuttle of the medical device has the advantages of limiting the downward pressing stroke of the flying shuttle cap through the abutting portion, preventing the flying shuttle cap from being excessively pressed downwards due to downward impact, and then preventing the flying shuttle rod from being broken off due to the fact that the flying shuttle cap is excessively pressed downwards.

Description

technical field [0001] The invention relates to medical equipment, in particular to a shuttle of medical equipment and the medical equipment with the shuttle. Background technique [0002] The monitor is a commonly used patient monitoring device in medical institutions. This device can monitor the patient's vital signs in real time. Once the patient's vital signs are abnormal, the device will send out an alarm in the form of sound and vision to notify the medical staff. The monitor mainly has 3 input methods: touch screen, button, and shuttle. [0003] As an important input method of the monitor, the shuttle can be rotated to quickly allow the user to select the menu, press down to confirm the menu, so it has a good user experience, and the actual control signal of the shuttle is through the circuit board to send. [0004] Although the shuttle is very convenient for users to use, the shuttle also has its drawbacks: small size and protruding outward. Because the shuttle pr...

AI Technical Summary

Problems solved by technology

[0004] Although the shuttle is very convenient for users to use, the shuttle also has its disadvantages: small size, protruding outward

In the traditional medical equipment, the shuttle cap of the shuttle is assembled from the outer shell of the device. The shuttle cap is prone to excessive pressure after repeated use or when it is hit, thus losing the shuttle function and even causing the shuttle rod break off

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