CN2532862Y

CN2532862Y - Full-automatic medical transfusion prompter

Info

Publication number: CN2532862Y
Application number: CN 02207528
Authority: CN
Inventors: 郭晓恒
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-03-06
Filing date: 2002-03-06
Publication date: 2003-01-29
Anticipated expiration: 2012-03-06

Abstract

The utility model relates to a fully automatic medical transfusion alert device, which comprises a shell, a shell cover, an upper suspender and a lower pothook. The device is characterized in that a voice chip, a power source and a loudhailer are arranged in the shell; a clamping piece-type switch is arranged on the voice chip; a spring is positioned on a hook handle of the lower pothook and a sliding panel is arranged on the top of the hook handle; a metal inserting piece with an insulation layer and non-insulative touch points on the surface is arranged on the sliding panel, and the metal inserting piece is inserted in the clamping piece-type switch. The device has the advantages of simple structure, small volume, automatic access to working condition and automatic precise information of appropriate amount of input fluid, which can be widely applied in the places requiring transfusion in every medical treatment and sanitation departments.

Description

Full-automatic medical infusion prompting apparatus

This utility model relates to a kind of full-automatic medical infusion prompting apparatus.

At present, all carry out the patient of infusion treatment and nursing staff and worry that all liquid is totally lost and fails in time to find and the blood back phenomenon that causes in hospital, therefore patient or nursing staff must note the output situation of liquid constantly, and this has all caused many inconvenience for both sides.

The purpose of this utility model provide a kind of can be to transfusion situation automatically monitoring and the full-automatic medical infusion prompting apparatus that can report to the police.

The purpose of this utility model is realized by following mode:

This utility model comprises shell, cap, goes up suspension member, lower draw-bar, it is characterized in that: in shell, be provided with sound chip, power supply, speaker, on sound chip, be provided with the clip type switch, have a hole in the bottom of shell, the neck of hook of lower draw-bar extend in the shell from the hole, a spring is housed on the neck of hook and is provided with a sliding panel on the top of the neck of hook, be provided with the metal insert that a vertical surface has insulating barrier and leaves nonisulated contact on sliding panel, metal insert is inserted in the middle of the clip type switch.

Above-mentioned speaker can be located at the inboard of cap, and the nonisulated contact on the metal insert is at least one.

The utility model has the advantages that simple in structurely, volume is little, does not establish switch in the outside of device, need not manually-operated, can report to the police automatically to point out and accurate when liquid is totally lost soon.

The utility model will be further described below in conjunction with accompanying drawing:

Fig. 1 is a schematic appearance of the present utility model;

Fig. 2 is a structural representation of the present utility model.

With reference to accompanying drawing, this utility model comprises shell 2, cap 4, last suspension member 1, lower draw-bar 6, in shell 2, be provided with sound chip 11, power supply 12, speaker 3, on sound chip 11, be provided with clip type switch 13, sound chip 11 adopts common Music Clip to get final product, power supply 12 adopts button cell, sound chip 11 connects with speaker 3 usefulness flexible circuit conductors, have a hole in the bottom of shell 2, the neck of hook of lower draw-bar 6 extend into from the hole in the shell 2, a spring 10 is housed on the neck of hook and is provided with a sliding panel 9 on the top of the neck of hook, be provided with the metal insert 7 that a vertical surface has insulating barrier and leaves nonisulated contact 8 on sliding panel 9, metal insert 7 is inserted in the middle of the clip type switch 13.Speaker 3 can be located at the inboard of cap 4, and is more clear for what point out, also can establish a light emitting diode 5 on cap 4, and diode 5 usefulness flexible circuit conductors connect with sound chip 11.Nonisulated contact 8 on the metal insert 7 is preferably three.

In use, the last suspension member of this device should be hung on the drip stand, get final product and hang infusion bottle at lower draw-bar.Its operation principle is according to the weight of infusion bottle and the relation between the elastic coefficient, accurately calculate the position of the contact on the metal insert, the infusion bottle of Different Weight is determining the position of different contacts, so just need not manual adjustment, so long as the infusion bottle of the standard of use, after infusion bottle hangs on the lower draw-bar, because the effect of its weight, lower draw-bar is drop-down, drive sliding panel to lower slider, move down thereby drive metal insert.Minimizing along with liquid, under the effect of spring, sliding panel upwards slides gradually, drives metal insert and moves up, its corresponding contact is contacted with its clip type switch, thereby make the sound chip conducting trigger that speaker is sounded and lumination of light emitting diode carries out alarm.

Claims

1, a kind of full-automatic medical infusion prompting apparatus comprises shell, cap, goes up suspension member, lower draw-bar, it is characterized in that: in shell, be provided with sound chip, power supply, speaker, on sound chip, be provided with the clip type switch, have a hole in the bottom of shell, the neck of hook of lower draw-bar extend in the shell from the hole, a spring is housed on the neck of hook and is provided with a sliding panel on the top of the neck of hook, be provided with the metal insert that a vertical surface has insulating barrier and leaves nonisulated contact on sliding panel, metal insert is inserted in the middle of the clip type switch.

2, prompting apparatus according to claim 1 is characterized in that: establish nonisulated contact on the metal insert and be at least one.

3, prompting apparatus according to claim 1 is characterized in that: also can establish a light emitting diode on cap.