CN110231210A - A kind of vim and vigour sample blending instrument suitable for syringe - Google Patents

Abstract

The invention discloses a blood gas specimen mixer suitable for syringes, which is characterized in that it comprises: a mixer, a tray and a syringe shaker, a tray is installed above the mixer, and the mixer can drive the tray to swing from side to side, the The tray is in the shape of a flat plate; the syringe shaker is fixed on the tray; there are multiple positions on the syringe shaker, and the positions are composed of side baffles and partitions. One position can satisfy a syringe to turn left and right with a turning angle of 360 degrees. The invention has the advantages of simple structure, convenient installation and low cost, is suitable for mixing the blood gas samples of the syringe, can take the syringe while working, does not cause the syringe to shake out, and is quick and convenient to replace.

Description

A blood gas sample mixer suitable for syringe

technical field

The invention relates to the technical field of mixers, in particular to a blood gas sample mixer suitable for syringes.

Background technique

There are currently three types of blood sample shakers on the market: 1. Roller mixer; 2. Disk mixer; 3. Three-dimensional rotary mixer, etc.

The roller mixer is suitable for tubular specimen containers with the test tube cover and the test tube body having the same diameter. By the rotation of the two rollers in opposite directions. Not suitable for syringe tumblers.

The disc mixer can clamp various shapes of test tubes and specimen containers on the disc. But every time a specimen is taken or placed, the instrument needs to be stopped.

The three-dimensional rotary mixer is suitable for most sample containers, and there is no need to shut down when picking and placing. However, the height of the four sides is short, and the specimen is easy to fall. And because there is no limit device in the middle, the specimens will collide with each other at different angles or even overlap when they are shaken. And also not suitable for the tumble of the syringe.

The above three mixers cannot achieve continuous shaking for the blood gas specimens sent for inspection with syringes, and there is no need to shut down the machine for taking and placing; to prevent the problem of syringes falling.

Contents of the invention

Aiming at the defects of the prior art, the invention provides a blood gas sample mixer suitable for a syringe, which solves the defects of the prior art.

In order to realize above object of the invention, the technical scheme that the present invention takes is as follows:

A blood gas sample mixer suitable for syringes, comprising a mixer 1, a tray 2, and a syringe shaker 3. The mixer 1 is a swing-type mixer that is currently available on the market, and has the ability to swing from side to side function, the tray 2 is installed above the mixer 1, and the mixer 1 can drive the tray 2 to swing left and right, and the tray 2 is in the shape of a flat plate. The syringe shaker 3 is fixed on the tray 2 .

The syringe shaker 3 includes: two side baffles 4, three partitions 5, two placement plates A6 and a bottom plate 7;

The surface of the base plate 7 is a rectangular plate with a length of 240 mm and a width of 115 mm; a placing plate B8 is erected and fixed on the surface of the base plate 7, and the placing plate B8 is a rectangular plate with a length of 240 mm and a width of 30 mm; position, and parallel to the long side of the bottom plate 7.

The shape of the placement plate B8 is 240mm long and a rectangular plate with a width of 10mm. Three vertical slits A are arranged on its upward long side, and the distance between adjacent vertical slits A is 59mm;

The shape of the dividing plate 5 is a rectangular plate with a length of 264 mm and a width of 60 mm. Two vertical seams B are arranged on the long side of one side, one vertical seam B is located at 50 mm from the long side, and one vertical seam B is located at the long side. at 141mm;

The shape of the placement plate A6 is a rectangular plate with a length of 240mm and a width of 30mm, and three vertical seams C are arranged on the long side of one side, and the distance between adjacent vertical seams C is 59mm;

The side baffle 4 is a rectangular plate with a length of 264mm and a width of 60mm.

The vertical seams B of the three partitions 5 are respectively inserted downwards into the three vertical seams C of the two placement boards A6, and the long sides of the three partitions 5 are respectively inserted into the three vertical seams A of the placement board B8. The board 4 is fixed on the two sides of the placement board A6 and the placement board B8 , and the side baffle 4 is parallel to the partition board 5 .

Further, the surface of the tray 2 is covered with a rubber pad, and the syringe shaker 3 is fixed on the rubber pad;

Further, the two ends of the partition 5 and the side fence 4 are respectively provided with a "匸"-shaped buckle 9, and the buckle 9 can move 180° with the two ends of the partition 5 and the side fence 4 as fixed points, Can be stuck on the bottom of tray 2.

Compared with the prior art, the present invention has the following advantages: simple structure, convenient installation, low cost, suitable for mixing blood gas samples of syringes, can take the syringe while working, and will not cause the syringe to shake out, and can be replaced quickly convenient.

Description of drawings

Fig. 1 is the structural representation of the homogenizer of the embodiment of the present invention;

Fig. 2 is the perspective view of the syringe shaker of the embodiment of the present invention;

Fig. 3 is the top view of the bottom plate of the embodiment of the present invention;

Fig. 4 is a schematic structural view of placing board B according to an embodiment of the present invention;

Fig. 5 is a top view of the separator of the embodiment of the present invention;

FIG. 6 is a schematic structural view of a placement board A according to an embodiment of the present invention;

Fig. 7 is a schematic structural view of a side baffle according to an embodiment of the present invention;

Figure 8 is a schematic diagram of the structure of the partition and buckle of the embodiment of the present invention;

Fig. 9 is a top view of the syringe shaker in use according to the embodiment of the present invention.

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

As shown in Figure 1, a blood gas sample mixer suitable for syringes includes a mixer 1, a tray 2, and a syringe shaker 3. The mixer 1 is a swinging mixer that is currently available on the market. The finished product has the function of swinging left and right. The tray 2 is installed above the mixer 1, and the mixer 1 can drive the tray 2 to swing left and right. The tray 2 is in the shape of a flat plate. The syringe shaker 3 is fixed on the tray 2 .

As shown in Figure 2, the syringe shaker 3 includes: two side baffles 4, three partitions 5, two placement plates A6 and a bottom plate 7;

As shown in Figures 3 and 4, the surface of the base plate 7 is a long 240mm and a rectangular plate with a width of 115mm; a placing plate B8 is erected and fixed on the surface of the base plate 7, and the placing plate B8 is a rectangular plate with a length of 240mm and a width of 10mm; the placing plate B8 It is installed at the position of 20 mm from the wide side of the bottom plate 7 and is parallel to the long side of the bottom plate 7 .

The shape of the placement plate B8 is 240mm long and a rectangular plate with a width of 10mm. Three vertical slits A are arranged on its upward long side, and the distance between adjacent vertical slits A is 59mm;

As shown in Figure 5, the shape of the dividing plate 5 is a rectangular plate with a length of 264mm and a width of 60mm, and two vertical seams B are arranged on the long side of one side, one vertical seam B is located at the 50mm place of the long side, one Vertical seam B is located at 141mm from the long side;

As shown in Figure 6, the shape of the placement plate A6 is a rectangular plate with a length of 240mm and a width of 30mm, and three vertical seams C are arranged on the long side of one side, and the distance between adjacent vertical seams C is 59mm;

As shown in Figure 7, the side baffle 4 is a rectangular plate with a length of 264 mm and a width of 60 mm.

As shown in Figure 2, the vertical seams B of the three partitions 5 are respectively inserted downward into the three vertical seams C of the two placement boards A6, and the long sides of the three partitions 5 are respectively inserted into the three vertical seams C of the placement board B8. In the seam A, the side baffles 4 are fixed to the two sides of the placement plate A6 and the placement plate B8 , and the side baffles 4 are parallel to the partition 5 .

In order to better fix and prevent the syringe shaker 3 from sliding on the tray 2, a rubber pad is covered on the surface of the tray 2, and the syringe shaker 3 is fixed on the rubber pad;

As shown in Figures 2 and 8, a "匸"-shaped buckle 9 is provided at both ends of the partition 5 and the side baffle 4, and the buckle 9 can be fixed at 180° with the partition 5 and the side baffle 4 as fixed points. Movement, can be stuck on the bottom surface of the tray 2.

The material of the syringe shaker 3 is cardboard or plastic board, and the cost is low.

When in use, the blood gas sample is loaded into a syringe and delivered to the laboratory. The specimen is anticoagulated blood, which needs to be shaken repeatedly before the test to prevent the blood cells from settling and image the measured value of hemoglobin.

As shown in Figure 9, put the syringe on the placement board A6, divide the four compartments with the partition 5 and the placement board A6, which is called the position 10, divide the partition 5 and the placement board B8 into four compartments 10, and place a root syringe 11; the circumference of the syringe 11 is 5 centimeters, and a distance of not less than 5 centimeters is required to roll over for one week. The width of each grid of position 9 is 5.9 cm. It is enough for the syringe 11 to turn over 360 degrees each time when it rolls left and right.

Each size of the syringe shaker 3 and the number of 10 positions can be adjusted according to the number and diameter of the syringes 11 .

Those skilled in the art will appreciate that the embodiments described here are to help readers understand the implementation method of the present invention, and it should be understood that the protection scope of the present invention is not limited to such specific statements and embodiments. Those skilled in the art can make various other specific modifications and combinations based on the technical revelations disclosed in the present invention without departing from the essence of the present invention, and these modifications and combinations are still within the protection scope of the present invention.

Claims (3)

1. A blood gas specimen mixer suitable for syringes, characterized in that it comprises: a mixer (1), a tray (2) and a syringe shaker (3), and the mixer (1) is currently on the market The finished product of the rocking mixer that can be bought on the Internet has the function of swinging left and right. The tray (2) is installed above the mixer (1), and the mixer (1) can drive the tray (2) to swing from side to side. The tray ( 2) It is in the shape of a flat plate; the syringe shaker (3) is fixed on the tray (2); The syringe shaker (3) includes: two side baffles (4), three partitions (5), two placement plates A (6) and a bottom plate (7); Described base plate (7) surface is long 240mm, the rectangular plate of wide 115mm; On the base plate (7) surface, erect and fix a place plate B (8), place plate B (8) is a rectangular plate, long 240mm, wide 30mm; Plate B (8) is installed at the position of 20mm wide side of the bottom plate (7), and is parallel to the long side of the bottom plate (7); The shape of the placement plate B (8) is 240mm long and a rectangular plate with a width of 10mm. Three vertical slits A are arranged on its upward long side, and the distance between adjacent vertical slits A is 59mm; The shape of the partition (5) is a rectangular plate with a length of 264 mm and a width of 60 mm. Two vertical seams B are arranged on the long side of one side, one vertical seam B is located at 50 mm from the long side, and one vertical seam B is located at 141mm from the long side; The shape of the placing plate A (6) is a rectangular plate with a length of 240mm and a width of 30mm, and three vertical seams C are arranged on the long side of one side, and the distance between adjacent vertical seams C is 59mm; The side baffle (4) is a rectangular plate with a length of 264mm and a width of 60mm; The vertical seams B of the three partitions (5) are respectively inserted downwards into the three vertical seams C of the two placement boards A (6), and the long sides of the three partitions (5) are respectively inserted into the placement boards B (8 ), the side baffles (4) are fixed on both sides of the placement plate A (6) and the placement plate B (8), and the side baffles (4) are parallel to the partition (5). 2. A blood gas sample mixer suitable for syringes according to claim 1, characterized in that: the surface of the tray (2) is covered with a rubber pad, and the syringe shaker (3) is fixed on the rubber pad. 3. A blood gas sample mixer suitable for syringes according to claim 1, characterized in that: the two ends of the partition (5) and the side baffle (4) are respectively provided with a "匸"-shaped buckle (9), the buckle (9) can move 180° with the two ends of the dividing plate (5) and the side baffle (4) as fixed points, and can be stuck on the bottom surface of the tray (2).