CN204840507U

CN204840507U - Infusion alarming device

Info

Publication number: CN204840507U
Application number: CN201520609033.6U
Authority: CN
Inventors: 蒲朝林; 肖斯予
Original assignee: ZUNYI GONGNONG ELEMENTARY SCHOOL
Current assignee: ZUNYI GONGNONG ELEMENTARY SCHOOL
Priority date: 2015-08-14
Filing date: 2015-08-14
Publication date: 2015-12-09
Anticipated expiration: 2025-08-14

Abstract

The utility model relates to an infusion alarming device mainly comprises spring housing, spring, last terminal, speaker, lower terminal. The spring housing sets up in the top of whole device, fixes at the infusion support lower extreme. The spring sets up inside the spring housing, and its below is provided with the couple. Go up the terminal setting in spring housing side top relevant position. The terminal setting is in spring side below relevant position down. Upward terminal, lower terminal are located same side. The speaker sets up in spring housing side relevant position. Infusion set set up whole device bottom, hang on spring lower extreme couple. The utility model discloses infusion alarming device, when the patient infused, along with the reduction of liquid, the spring is the shrink upwards, and the infusion finishes, and spring shrink connection to terminal, alarm device send the suggestion of reporting to the police.

Description

A kind of infusion alarm

Technical field

This utility model relates to medical instruments field, is specifically related to a kind of infusion alarm.

Background technology

When patient in hospital is infused, usually due to the passage of time, and enter sleep state.All guarded by medical personnel.When the quantity of patient increases, medical personnel need to guard each patient.Increase very large workload undoubtedly.When inside infusion set, Liquid transfer is complete, do not change in time, this causes security threat undoubtedly to patient.

Utility model content

For overcoming above-mentioned defect, it is simple that the purpose of this utility model is to provide a kind of structure, easy to use, can notify that medical personnel carry out changing the infusion alarm of infusion set in time.

A kind of infusion alarm, primarily of spring housing, spring, upper binding post, speaker, lower binding post composition.Spring housing is arranged on the top of whole device, is fixed on drip stand lower end.Spring is arranged on spring housing inside, is connected to bottom, is provided with hook below it by spring housing inner tip, can stretch up and down in spring housing inner tip.Upper binding post is arranged on relevant position above spring housing side.Lower binding post is arranged on relevant position below spring side.Upper binding post, lower binding post are positioned at same side, and lower binding post can move up and down with spring, play a part to connect conduction.Speaker is arranged on relevant position, spring housing side.Infusion set is arranged on whole device bottom, hangs on lower spring end hook.

This utility model infusion alarm, when patient infuses, along with the minimizing of liquid, spring upwards shrinks, infusion-completed, and spring contraction is connected to binding post, and alarm device sends alarm.Structure is simple, easy to use, greatly improves safety coefficient.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model infusion alarm.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in detail.

A kind of infusion alarm as shown in Figure 1, forms primarily of spring housing 1, spring 2, upper binding post 3, speaker 4, lower binding post 5.Spring housing 1 is arranged on the top of whole device, is fixed on drip stand lower end.It is inner that spring 2 is arranged on spring housing 1, is connected to bottom, is provided with hook below it, can stretch up and down in spring housing 1 inner tip by spring housing 1 inner tip.Upper binding post 3 is arranged on relevant position above spring housing 1 side.Lower binding post 5 is arranged on relevant position below spring 2 side.Upper binding post 3, lower binding post 5 are positioned at same side, and lower binding post 5 can move up and down with spring 2, play a part to connect conduction.Speaker 4 is arranged on relevant position, spring housing 1 side.Infusion set 6 is arranged on whole device bottom, hangs on the hook of spring 2 lower end.

This utility model infusion alarm is in use: inside infusion set 6 during the increase of liquid, upper end spring 2 is to downward-extension, now, the lower binding post 5 being arranged on spring 2 side comes with speaker 4 joint breaking, along with when inside infusion set 6, the conveying of liquid is complete, and upper end spring 2 upwards retracted for clearance, now, lower binding post 5 is energized with the speaker connector that resets and moves to of spring, and outside loudspeaker 4 is reported to the police, and can reach result of use.

Claims

1. an infusion alarm, primarily of spring housing (1), spring (2), upper binding post (3), speaker (4), lower binding post (5) composition; It is characterized in that: spring housing (1) is arranged on the top of whole device, is fixed on drip stand lower end; It is inner that spring (2) is arranged on spring housing (1), is connected to bottom, is provided with hook below it, can stretch up and down in spring housing (1) inner tip by spring housing (1) inner tip; Upper binding post (3) is arranged on relevant position above spring housing (1) side; Lower binding post (5) is arranged on relevant position below spring (2) side; Speaker (4) is arranged on spring housing (1) relevant position, side; Infusion set (6) is arranged on whole device bottom, hangs on the hook of spring (2) lower end.

2. infusion alarm according to claim 1, is characterized in that: described upper binding post (3), lower binding post (5) are positioned at same side, and lower binding post (5) can move up and down with spring (2).