A kind of collective socket, panel and plug of medical instrument

Abstract

The invention provides an assembling type socket, panel and plug as a medical instrument. The assembling type socket, panel and plug comprises: a socket panel; sockets, which are in socket apertures of the socket panel; and plugs, which are matched with the sockets. The invention is characterized in that: all the sockets are inlaid in all the corresponding panel socket apertures on a same socket panel as well as are localized by clip-type locating slots; axial positioning raised strips or axial positioning grooves are arranged in the socket apertures of the socket panel; the axial positioningraised strips or the axial positioning grooves are arranged at annular outer walls of at least two sockets among the sockets; axial positioning raised strips or axial positioning grooves are arrangedat annular outer walls of the plugs, wherein the axial positioning raised strips or axial positioning grooves are corresponding to the axial positioning raised strips or the axial positioning groovesin the socket apertures of the socket panel ; and axial raised strips or grooves are arranged at annular inner walls of the plugs that are matched with the sockets equipped with the axial positioninggrooves or the positioning raised strips. According to the invention, the assembling type socket, panel and plug has advantages of a simple and compact structure as well as simple and convenient installation; a demand on miniaturization of a medical instrument is met fundamentally; and plugs and sockets are connected accurately with reliable connection; therefore, costs on die development and after sales maintenance are saved.

Description

technical field

[0001] The invention belongs to the technical field of medical instruments, in particular to a medical instrument assembly socket, panel and plug. Background technique

[0002] Among the existing medical devices, including those for measuring various parameters such as ECG monitoring, blood oxygen, respiration, body temperature, pulse, etc., all of them are equipped with socket panels and plugs. For example, the socket panel and plug of the ECG monitor have the following disadvantages:

[0003] 1. It is easy to insert wrongly for medical plugs with similar appearance but different models;

[0004] 2. The connection between the plug and the socket on the panel is screw connection and external card connection. In this way, the entire socket group is large in size and occupies the area and volume of the instrument, making it difficult to miniaturize;

[0005] 3. After the socket is fixed on the panel, the positioning is single, and the options are not enough; ...

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