CN2346452Y

CN2346452Y - Infusion alarmer

Info

Publication number: CN2346452Y
Application number: CN 98236924
Authority: CN
Inventors: 王军丽; 李红; 穆迪嘉
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-03-12
Filing date: 1998-03-12
Publication date: 1999-11-03
Anticipated expiration: 2008-03-12

Abstract

The utility model relates to an infusion alarm device, composed of an infusion control part and an alarm part. In the control part, a spring is arranged in an outer shell, and the spring is sheathed on the outer part of a spring tube. A fixed post is arranged in the spring tube, and upper end of the spring is provided with a spring cover and a conductive contact. The inner part of the outer shell of one side of the conductive contact is provided with a graduation groove, and a slip positioning head is arranged in the graduation groove. The alarm is connected with the lower end of the springand the positioning head through a conducting wire. The utility model has the advantages of simple structure and safe utilization, and is an infusion alarm device with good use effect.

Description

Infusion alarm

This utility model relates to a kind of infusion alarm of the time transfusion usefulness for the treatment of patient clinically.

The way of using always when transfusion is the treatment patient also is effective treatment means.But at present, when the transfusion of each hospital, often because be in a bad way, the nurse not, accompany and attend to go out etc. and cause change infusion bottle, to pull out pin untimely, the patient who has is lifting infusion bottle and going for the nurse, and is very inconvenient; When giving emergency treatment to a patient, or operating room transfusion doctor is when busy, and often unmanned prompting can be incured loss through delay and changed bottle, and it is untimely to change dressings, and all this can bring life danger to patient.

The purpose of this utility model just provides a kind of infusion alarm of the usefulness that is suitable for infusing.

The purpose of this utility model realizes that like this with spring, spring lid, conductive contact and upper and lower hook and the cased formation transfusion of scale groove controlling organization, controlling organization is communicated with through both ends of the spring and alarm.

This utility model is simple in structure, and is easy to use, reports to the police accurately, is suitable for various hospitals and uses, and especially patient is many, and the nurse is more convenient after a little while.

Describe structure of the present utility model and working condition in detail below in conjunction with accompanying drawing.

Accompanying drawing is a structure chart of the present utility model.

Shown in figure, this utility model is made up of the transfusion control section and the part of reporting to the police, dividing in the transfusion control part is by shell 1, spring 5, spring lid 4, conductive contact 7, fixed leg 10, pogo barrel 6, scale groove 2, last hook 3, following hook 11, conduction positioning head 9 constitutes, the part of reporting to the police is to be made of alarm 8 and connection lead thereof, spring 5 in the shell 1, be enclosed within the outside of pogo barrel 6, spring 5 lower ends are fixed on shell 1 inner bottom surface, spring lid 4 fixedly is equipped with in the upper end, on the spring lid 4 conductive contact 7 is housed, there is hole, a garden at spring lid middle part, on the spring lid 4 outside the hole, garden pogo barrel 6 is housed fixedly, fixed leg 10 is in pogo barrel 6 is packed in the hole, garden into, the fixed leg upper end is installed on inner face on the shell 1, the bottom surface of shell 1 is stretched out in pogo barrel 6 lower ends, can slide up and down with the flexible of spring, there is hook 11 pogo barrel 6 bottoms, on the shell on fixed leg 10 tops hook 3 is housed, in conductive contact 7 shell first scale groove 2 is arranged, the conduction positioning head 9 that can slide up and down is housed in the scale groove, positioning head 9 is through an input adapter of lead device 8 taking alarm, another input adapter of alarm 8 connects the lower end of spring 5 through lead, and conductive contact 7 and sliding conduction positioning head 9 constitute the on and off switch of an alarm.Sliding tray 2 is carved with the numeral flag of 0-500, express liquid is 0-500CC, the spring size is utilized the principle of spring scale, makes its between the 0-500 scale flexible (promptly being equivalent to the 500CC liquid in every standard infusion bottle), and alarm 8 can adopt language alarm, also can adopt the alarm of other signals, can select voluntarily as required, all are commercially available existing products, and alarm can be cased, also can be contained in outside the shell, such as the bedside lamp place that protects ten offices.Be to be contained in outside the casing shown in the present embodiment figure.

When this utility model uses, hook 3 is good on suspension ring 12, suspension ring 12 are fixed on the drip stand, hook 11 bottoms hang up infusion bottle 13, sliding conduction positioning head 9 is fixed on the scale place of 2 transfusion quantity of scale groove, along with liquid enters intravenous, liquid reduces gradually in the bottle, weight saving, and compressed spring moves on progressively, the spring lid 4 that drives conductive contact 7 moves on progressively simultaneously, when moving on to 9 contacts of sliding conduction positioning head on the conductive contact, alarm is connected, and sends the warning item, signal repeats once per 3 seconds, the caveat medical personnel had so both ensured the safety of infusing, and had improved nurse's work efficiency again, can be widely used in hospitals at different levels, it is applied has good social benefit and economic worth.

Claims

1. an infusion alarm is formed by alarm with by the control section that shell, spring, pogo barrel constitute, and it is characterized in that; Spring (5) in the shell (1) is enclosed within the outside of pogo barrel (6), spring (5) lower end is fixed on shell (1) inner bottom surface, spring lid (4) fixedly is equipped with in the upper end, on the spring lid (4) conductive contact (7) is housed, there is hole, a garden at spring lid middle part, spring lid (4) outside the hole, garden is gone up pogo barrel (6) fixedly is housed, fixed leg (10) is in pogo barrel (6) is packed in the hole, garden into, the fixed leg upper end is fixed on shell (1) and goes up inner face, the bottom surface of shell (1) is stretched out in pogo barrel (6) lower end, can be with on spring flexible, lower slider, scale groove (2) is arranged in the shell of conductive contact (7) one sides, the scale groove is equipped with and can goes up in (2), the conduction positioning head (9) of lower slider, conduction positioning head (9) is through an input adapter of lead device taking alarm (8), another input adapter of alarm (8) connects the lower end of spring (5) through lead, on the shell on fixed leg (10) top hook (3) is housed, and hook (11) is equipped with in pogo barrel (6) lower end.