CN2487031Y - Dosage fast conversion disc for cardiovascular medicine - Google Patents

Abstract

The utility model relates to a chart card used for drug preparation, comprising an upper plate and a lower plate. The upper plate and the lower plate are overlapped and fixed by circle-center fixture with the circle center being the axis, the upper plate is provided with at least three display windows along the same radial direction, and the plate surface of the lower plate is respectively provided with cardiovascular drug species, unit conversion relation formula of medicine dosage and micro pump dosage, medicine preparation dosage and total amount of solution. According to the advice of doctors, the preparation dosage, the total amount of solution, and the conversion relation formula of the drugs that need to be prepared can be rapidly found out via the rotary plate, and the dosage of the micro pump can be confirmed according to the relation formula, thereby excusing the complicated mathematical conversion; the utility model is both convenient and rapid and is suitable for being used for medical staff, especially for being used in emergency room.

Description

The cardiovascular drugs dosage is the conversion dish fast

The utility model relates to a kind of medicine preparation and uses the chart card.

Consumptions such as cardiovascular medication such as isoprel, dopamine, dobutamine, monobel, the glad health of southern Shandong, sodium nitroprussiate, lidocaine are all with ug/kgmin on the clinical medicine, ug/min or mg/min are unit, micro pump in using then is unit with ml/h, so each medication need convert, very inconvenience, particularly when rescuing the emergency treatment patient, delay time at stop easily.

The purpose of this utility model aims to provide a kind of easy to use, can reflect the quick conversion dish of the corresponding relation of dosage and micro pump use amount intuitively.

The utility model comprises dish, lower wall and center of circle fixture, on, lower wall serves as that axle is overlapping fixing by center of circle fixture with the two dish centers of circle, same radial at least 3 display windows of offering successively in last rim, be respectively applied for and show the ug/kgmin of dosage unit, the conversion relation formula of ug/min or mg/min and micro pump use amount unit/ml/h, solute (medicine) amount and solution total amount, arranged the cardiovascular drug species respectively by concentric circles and sector region on the lower wall card, the unit conversion relational expression of cardiovascular drugs dosage and micro pump use amount, medicine preparation consumption and dilution back overall solution volume value.

The utility model with cardiovascular drugs dosage on the clinical medicine with add the total solution amount after Glucose Liquid or the physiological saline dilution preparation and concentrate on the chuck with the corresponding relation conversion formula of micro pump applying unit according to theory converts and clinical practice is extrapolated dosage unit, during use, according to doctor's advice, determine medicament categories and dosage, upper rotatory plate, allow display window go to the medicine zone that institute's desire is prepared, can determine the corresponding relation of dosage and use amount.As, medicine is an isoprel in the doctor's advice, consumption 3mg, use amount 5ug/min, then can find the solution that isoprel 3mg should be mixed with 500ml at once on the rotating disk, its conversion relation formula is 10xml/h=xug/min, and x is that use amount is 5ug/min, and then the dropping speed of micro pump should be 50ml/h, and needn't carry out mathematical conversion again, not only convenient but also quick, be applicable to the medical worker, particularly emergency ward uses.

Fig. 1 coils synoptic diagram on the utility model.

Fig. 2 is the utility model lower wall synoptic diagram.

Below in conjunction with accompanying drawing the utility model is described further.See Fig. 1,2, the utility model comprises dish 1, lower wall 2 and center of circle fixture 3, on, lower wall serves as that axle is overlapping fixing by center of circle fixture with the two dish centers of circle, last dish 1 radius is less than lower wall 2, last dish 1 is along same radial 3 display windows of offering successively from inside to outside, be respectively solution total amount display window 11, solute (medicine) amount display window 12, dosage unit and micro pump use amount unit concern conversion formula display window 13, lower wall 2 has been arranged the cardiovascular drugs dopamine respectively by concentric circles and sector region, dobutamine, monobel, the glad health of southern Shandong, sodium nitroprussiate, lidocaine and isoprel, the unit of each medicine concerns conversion formula, drug dose and total solution amount, same medicine has different amount of preparation.

Claims (3)

1, cardiovascular drugs dosage conversion dish fast, it is characterized in that dish, lower wall and center of circle fixture, upper and lower dish serves as that axle is overlapping fixing by center of circle fixture with the two dish centers of circle, same radial at least 3 display windows of offering successively in last rim, arranged the unit conversion relational expression of cardiovascular drug species, cardiovascular drugs dosage and micro pump use amount on the lower wall card respectively by concentric circles and sector region, medicine preparation consumption and solution total amount.

2, cardiovascular drugs dosage as claimed in claim 1 conversion dish fast is characterized in that the dish radius is less than the lower wall radius.

3, cardiovascular drugs dosage as claimed in claim 1 conversion dish fast, it is characterized in that same radial 3 display windows of offering successively in rim, it is respectively solution total amount display window, solute (medicine) amount display window, dosage unit and micro pump use amount unit from inside to outside and concerns the conversion formula display window.

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