CN211374232U - Specimen storage device - Google Patents

Abstract

The utility model discloses a specimen storage device, which comprises a storage tank and a tank plug, wherein the tank opening of the storage tank is provided with the tank plug; still include blow vent, leakage fluid dram and rubber buffer, the blow vent setting on the upper portion of holding vessel, the jar of holding vessel on one's body vertical direction be provided with a leakage fluid dram apart from the certain distance, the rubber buffer set up in blow vent and leakage fluid dram. The utility model has the advantages of the closed design, the contact between urine and the outside is reduced, the urine pollution is reduced, the urine smell is prevented from overflowing, and the urine is conveniently pretreated; scales are arranged, so that the volume is convenient to read, and the liquid is convenient to take; when the liquid is taken, the urine can be obtained only by inserting the needle tube into the liquid discharge port and opening the air vent, so that the urine collector is safe and sanitary, and urine pollution is avoided.

Description

Specimen storage device

Technical Field

The utility model belongs to the technical field of medical appliances, especially, relate to a sample storage device.

Background

Urine testing is a routine test for hospital assays. When urine microalbumin is detected, urine needs to be pretreated, and after the urine discharged in 24 hours is collected, a preservative needs to be added into the urine to be mixed and shaken uniformly so as to carry out assay. At present, the laboratory staff generally carries out the preliminary treatment in plastic drum, because it is generally probably mixed into bacterium and dust for the leakproofness, influences assay accuracy to a certain extent, adopts the mode of rocking the box or uses the stirring rod to carry out during the stirring. The former of the two methods is inconvenient to hold and may have the problem of uneven mixing, and the latter needs to discard the stirring rod after the stirring is finished, thereby causing other pollution. In addition, urine is taken out from the plastic bucket and is generally poured, so that urine overflow and urine smell overflow can be caused, and the ambient air environment is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the not enough of above-mentioned prior art, invented a sample storage device.

In order to achieve the above object, the utility model adopts the following technical scheme:

a specimen storage device comprises a storage tank and a tank plug, wherein the tank plug is arranged at a tank opening of the storage tank; still include blow vent, leakage fluid dram and rubber buffer, the blow vent setting on the upper portion of holding vessel, the jar of holding vessel on one's body vertical direction be provided with a leakage fluid dram apart from the certain distance, the rubber buffer set up in blow vent and leakage fluid dram.

The utility model discloses a sample storage device is mainly used for storing the urine sample of the clinical collection of hospital, makes things convenient for the collection and the use of urine, avoids urine when the inspection acquires the urine to reveal with the contaminated environment that gives off of smell, has guaranteed the health nature of urine inspection acquisition in-process.

Furthermore, the mounting position of the vent is higher than that of the liquid outlet.

Further, the leakage fluid dram divide into horizontal segment and downward sloping section, the horizontal segment of leakage fluid dram is connected on the ladle body of holding vessel, is provided with the rubber buffer in the downward sloping section of leakage fluid dram, because be through taking off the rubber buffer or insert the needle tubing when acquireing the urine, if the leakage fluid dram level sets up, can spray when the urine is discharged or cause the leakage fluid dram to pollute easily.

Furthermore, the liquid discharge ports arranged on the pot body of the storage pot are arranged on different planes, so that the phenomenon that urine is sprayed onto the lower liquid discharge port when the upper liquid discharge port discharges liquid or the upper liquid discharge port is inserted into the needle tube due to the influence of the lower liquid discharge port on the upper liquid discharge port is avoided.

Further, the holding vessel on be provided with the scale, can obtain the urine of corresponding volume according to the scale.

The utility model has the advantages that: the utility model has the advantages of the closed design, the contact between urine and the outside is reduced, the urine pollution is reduced, the urine smell is prevented from overflowing, and the urine is conveniently moved or pretreated; scales are arranged, so that the volume is convenient to read, and the liquid is convenient to take; when the liquid is taken, the urine can be obtained only by inserting the needle tube into the liquid discharge port and opening the air vent, so that the urine collector is safe and sanitary, and urine pollution is avoided.

Drawings

Fig. 1 is a schematic structural view of a specimen storage device according to the present invention;

fig. 2 is a vertical cross-sectional view of the specimen storage device of the present invention.

Detailed Description

The present invention is described in detail below with reference to the accompanying drawings:

in the description of the present invention, it should be noted that the directions or positional relationships indicated by "upper" and "lower" are the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the indicated device or element must have a specific direction and a specific direction configuration and operation, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 or 2, a specimen storage device, including conical holding vessel 1, jar stopper 2, vent 3, drain port 4, rubber buffer 5 and scale 6, the jar mouth of holding vessel 1 be provided with jar stopper 2, just hardly extract after jar stopper 2 stopped up. Vent 3 set up on holding vessel 1's upper portion, specific position is in the below of jar stopper 2, 5mm apart from jar stopper 2, is provided with rubber buffer 5 in the vent 3. The body of the storage tank 1 is provided with a liquid outlet 4 and scales 6, the liquid outlet 4 is arranged at a certain distance in the vertical direction and is not positioned on the same plane, namely the volume between two adjacent liquid outlets 4 on the storage tank 1 is 10ml, 15ml, 20ml and the like. Liquid-discharge outlet 4 divide into horizontal segment and downward sloping section, the horizontal segment of liquid-discharge outlet 4 is connected on the can body of holding vessel 1, is provided with rubber buffer 5 in the downward sloping section of liquid-discharge outlet 4. The rubber stopper 5 is arranged in the vent 3 and the liquid outlet 4. The rubber plug 5 on the vent 3 can be pulled out, so that the preservative can be conveniently added into the tank or the internal ventilation can be conveniently carried out during the urine pretreatment; the rubber plug 5 on the liquid outlet 4 can be arranged in a pulling-out mode or a fixing mode, and urine is obtained by directly pulling out the rubber plug 5 when the rubber plug is arranged in the pulling-out mode, so that the urine obtaining is quick in quantity, but the pollution to the liquid outlet and the environment is easily caused; the fixing mode is set to be that the urine in the storage tank 1 can be obtained only by inserting the rubber plug 5 on the liquid discharge port 4 into the needle tube and then pulling out the rubber plug 5 on the vent 3, and the mode is slow in urine obtaining, safe and reliable and does not pollute the liquid discharge port 4 and the surrounding environment; after enough urine is obtained, the liquid drainage can be stopped by only plugging back the rubber plug 5 on the vent 3, and finally the needle tube is pulled out. The utility model discloses rubber buffer 5 on leakage fluid dram 4 adopts the second kind of design.

The utility model discloses a mounted position of blow vent 3 on the sample storage device is higher than the mounted position of leakage fluid dram 4, if the position of blow vent 3 adopts rubber buffer 5's second kind design just obstructed on the leakage fluid dram 4 when being less than leakage fluid dram 4, also does not make things convenient for opening of blow vent 3 after the urine of storing simultaneously is enough.

Although particular embodiments of the present invention have been described and illustrated in detail, it should be noted that various changes and modifications could be made to the above-described embodiments without departing from the spirit of the invention and the scope of the appended claims.

Claims (5)

1. A specimen storage device comprises a storage tank (1) and a tank plug (2), wherein the tank plug (2) is arranged at the tank opening of the storage tank (1);

its characterized in that still includes blow vent (3), leakage fluid dram (4) and rubber buffer (5), blow vent (3) set up the upper portion at holding vessel (1), the jar of holding vessel (1) on the body vertical direction be provided with one leakage fluid dram (4) at a certain distance apart, rubber buffer (5) set up in blow vent (3) and leakage fluid dram (4).

2. A specimen storage device according to claim 1, wherein the vent port (3) is installed at a position higher than the drain port (4).

3. The specimen storage device according to claim 1, wherein the liquid outlet (4) is divided into a horizontal section and a downward inclined section, the horizontal section of the liquid outlet (4) is connected to the body of the storage tank (1), and a rubber stopper (5) is arranged in the downward inclined section of the liquid outlet (4).

4. A specimen storage device according to claim 1, wherein the liquid discharge ports (4) provided in the body of the storage tank (1) are provided on different planes.

5. A specimen storage device according to claim 1, characterized in that the storage tank (1) is provided with a scale (6).

Images