CN2250516Y

CN2250516Y - Disposable precision finimeter for human humor

Info

Publication number: CN2250516Y
Application number: CN 96200231
Authority: CN
Inventors: 王纳新
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-04-22
Filing date: 1996-04-22
Publication date: 1997-03-26
Anticipated expiration: 2006-04-22

Abstract

The utility model relates to a disposable precision finimeter for human body fluid, especially suitable for a body fluid finimeter with great liquid capacity changes. The utility model is mainly characterized in that the utility model is provided with a closed transparent hard box, the bottom edge and two side edges of a vertical partition board are respectively and hermetically connected with the bottom inner wall, the front side wall, and the back side wall, a plurality of separating sections are separated from left to right and arranged according to cubage sequence from small to large, and the separating sections are communicated with each other on the top. The utility model can adapt to great liquid capacity changes and the storing and measurement of different amount of body fluid; in addition, the utility model has the advantages of high precision, simple structure, and reliable liquid storing.

Description

The accurate reserves device of disposable human body fluid

The utility model relates to a kind of medical human body fluid reserves device, is particularly suited for liquid measure variation body fluid reserves device greatly.

As everyone knows, hospital often need be stored and be measured the body fluid that the patient discharges, as: after the cardiac operation, need to store and measure patient's voided volume every day, so that symptomatic treatment; In operation, also often need the body fluid that the patient is flowed out be stored and be measured in addition, as: in the cardiac operation, need to store and measure the blood that the patient is flowed out, thereby, determine whether and will replenish new blood to the patient.

At present, human body fluid reserves device commonly used is the transparent soft bag (rubber or plastics) of a surface band scale, though it is easy to use,, measure too out of true, especially to body fluid volume variation situation greatly, need to estimate to adapt to, otherwise it is not enough capacity to occur, or scale value distinguishes unclear with the soft bag of corresponding capacity, as: the human body voided volume is a lot of sometimes, sometimes seldom.

In view of this, the purpose of this utility model is that the body fluid that flows out or discharge is entered in the little volume compartment in the transparent hard case, and a compartment liquid measure can overflow in adjacent big compartment after being full of, and the like; Simultaneously on the scale mark in storehouse, demonstrating liquid measure.

The purpose of this utility model is achieved in that it is provided with the transparent hard case of a sealing, and base and dual-side with upright seperating storehouse are connected respectively on interior diapire of this transparent hard case and the forward and backward sidewall hermetically, from left to right be divided into a plurality of compartments that volume is ascending and the top communicates, on the transparent hard case roof of this left side compartment, be provided with feed tube, and each compartment bottom is communicated to a discharging tube with pipeline, in addition, transparent hard case right side wall top also is provided with a run-down pipe.

Above-mentioned upright seperating storehouse is one or more.

Above-mentioned transparent hard case is a rectangular parallelepiped.

Above-mentioned left side compartment lower sidewall also is provided with a sampling cork.

Owing to adopt such scheme: can adapt to liquid measure and change storage and the measurement that reaches varying number level body fluid greatly, and measure accurately, simultaneously simple in structure, liquid storage is also reliable.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 the utility model exemplary embodiments synoptic diagram.

Among the figure: 1, transparent hard case 11, feed tube 12, discharging tube 13, intercepting valve 14, vent port 15, scale mark 16, run-down pipe 17, sampling cork 2, compartment 21, upright seperating storehouse

Present embodiment mainly is the reserves device that is divided into multiple compartment 2 in transparent hard case 1 with upright seperating storehouse 21; As shown in Figure 1, wherein:

Have feed tube 11, discharging tube 12, intercepting valve 13, vent port 14, scale mark 15, run-down pipe 16 and sampling cork 17 on the transparent hard case 1.

This transparent hard case 1 is made with nontoxic pmma material for the rectangle sealing transparent body;

Upright seperating storehouse 21 is a rectangular flat plate, with its base and dual-side be connected hermetically respectively transparent hard case 1 diapire and before, on the rear wall, ascending from left to right being divided into volume in the transparent hard case 1, and the top communicates, the bottom is communicated to a plurality of compartments 2 on the discharging tube 12 with pipeline, and from left to right the height of each upright seperating storehouse 21 lowers gradually, make from left to right each compartment 2 can overflow, as shown in Figure 1, be divided into three compartments 2 with two upright seperating storehouses 21, left side upright seperating storehouse 21 is than right upright seperating storehouse 21 height, a left side, in, right compartment 2 capacity increase successively, and can occur from left compartment 2 to compartment 2, middle compartment 2 is to the overflow of right compartment 2, run-down pipe 16 on transparent hard case 1 right side wall is lower than the height of right upright seperating storehouse 21, in addition, different scale mark 15 is arranged all on the antetheca of each compartment 2.

In addition, feed tube 11 is located on transparent hard case 1 roof of left compartment 2, also is provided with vent port 14 on these feed tube 11 next doors; Discharging tube 12 is located at transparent hard case 1 below, and its upper end connects each compartment 2 bottom pipe simultaneously, and the lower end connects an intercepting valve 13, the discharge of control body fluid; Sampling cork 17 is arranged on left compartment 2 lower sidewall, takes out body fluid chemical examination etc. for penetrating with entry needle.

Claims

1, the accurate reserves device of a kind of disposable human body fluid, it is characterized in that: the transparent hard case that is provided with a sealing, and base and dual-side with upright seperating storehouse are connected respectively on interior diapire of this transparent hard case and the forward and backward sidewall hermetically, from left to right be divided into a plurality of compartments that volume is ascending and the top communicates, on the transparent hard case roof of this left side compartment, be provided with feed tube, and each compartment bottom is communicated to a discharging tube with pipeline, and in addition, transparent hard case right side wall top also is provided with a run-down pipe.

2, by the accurate reserves device of the described disposable human body fluid of claim 1, it is characterized in that: above-mentioned upright seperating storehouse is one or more.

3, by the accurate reserves device of the described disposable human body fluid of claim 1, it is characterized in that: above-mentioned transparent hard case is a rectangular parallelepiped.

4, by the accurate reserves device of the described disposable human body fluid of claim 1, it is characterized in that: above-mentioned left side compartment lower sidewall also is provided with a sampling cork.