CN203216777U - Smear machine base with blood drip unit - Google Patents

Abstract

The utility model discloses a stainer base with a blood dropping device. The stainer base comprises a base body, a window which is arranged in the base, a motor which is arranged at the back of the base and positioned at the window, and a glass slide platform which is arranged on the base, positioned at the window, and is driven by the motor to move, wherein the blood dropping device is arranged on the base. The stainer base with the blood dropping device has the advantages that the blood dropping is convenient, the design is reasonable, the structure is simple, the manufacture is simple and convenient, and the like.

Description

Smear machine base with blood drip unit

technical field

The utility model relates to the field of medical equipment, in particular to a base of a smear machine with a blood dripping device.

Background technique

Microscopic examination of blood smear is the basic method of blood cytology examination. It is widely used clinically. It is one of the important basic techniques of hematology examination to prepare blood smears with appropriate thickness, uniform distribution and good staining. One of the basic methods of microfilming. The manual preparation of the blood smear is realized through the following steps: take a drop of peripheral blood, put it on one end of the glass slide, take the other slide with a smooth edge, place it in front of the blood drop and move it back slowly, stop for a while after touching the blood drop, and the blood That is, spread along the push piece, keep the push piece and the glass slide at an angle of 30-45 degrees, push the push piece forward smoothly and evenly, and leave a thin layer of blood film on the slide glass. After the blood smear is made, wave it in the air immediately to make it dry quickly so as not to deform the blood cells. After the blood film has dried, write the patient's name or number on one side of the blood film with a pencil. A good blood smear should have appropriate thickness, obvious head, body and tail, uniform distribution of cells, neat edges of the membrane, and certain gaps. When smearing, the larger the blood drop, the larger the angle, the faster the pushing speed, the thicker the blood film, otherwise the thinner the blood film, 50% of the white blood cells are concentrated on the edge or tail of the blood smear that is too thin, and the blood smear is too thick. If the blood film is thick and the overlapping of cells shrinks, it is not conducive to the classification and counting of white blood cells. If the blood film is unevenly distributed, it is mainly caused by uneven pushing, uneven force, and dirty slides. The manual preparation of blood smears is labor-intensive and cannot ensure the quality of blood smears. There is an urgent need for a machine with stable and convenient operation to replace manual preparation. Machine preparation realizes the production of blood smears through the movement of the glass slide. First, set the angle of the pusher according to the viscosity of the blood so that the pusher is stably fixed, and then the power mechanism on the base pushes the slide to move. In this way, the interaction between the glass slide and the slide is obtained to obtain a blood smear. In actual use, it is difficult to drip blood on the installed glass slide, and it is easy to drip onto the equipment. If the blood is dripped on the slide glass first, it is easy to disperse the blood when the slide glass is installed, and even flow to the glass slide. off-chip.

Contents of the invention

The technical problem to be solved by the utility model is to provide a smear machine base with a blood dripping device, which is simple in structure, easy to manufacture and reasonable in design, can make the blood dripping operation more convenient and accurate, and greatly improve work efficiency.

In order to solve the above-mentioned existing technical problems, the utility model adopts the following scheme: a smear machine base with a blood dripping device, including a base, a window on the base, a motor on the back of the base at the window, a motor on the base The upper part is located at the window and is driven by a motor to move the glass slide stage, and the base is provided with a blood dripping device.

Preferably, the blood dripping device includes a support frame and a catheter with one end arranged on the support frame and leading to the glass slide, so that the blood dripping operation is more convenient and accurate.

Preferably, the support frame adopts a conical structure, so that the equipment structure is simpler and the manufacture is easier.

Beneficial effect:

The utility model adopts the smear machine base with the blood dripping device provided by the above technical scheme, which has simple structure, convenient manufacture and reasonable design, can make the blood dripping operation more convenient and accurate, and greatly improve the work efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model.

In the figure, base 1 , window 11 , motor 2 , glass slide stage 3 , blood dripping device 4 , support frame 41 , catheter 42 .

Detailed ways

As shown in Figure 1, the base of the smear machine with the blood dripping device includes a base 1, a window 11 located on the base 1, a motor 2 located at the window 11 on the back of the base 1, and a motor 2 located at the window 11 on the base 1. There are 11 glass slide stages 3 driven by the motor 2, the base 1 is provided with a blood dripping device 4, and the blood dripping device 4 includes a support frame 41, one end of which is arranged on the support frame 41 and guides the slide glass The conduit 42, the support frame 41 adopts a conical structure.

During actual work, the blood is dripped on the top of the catheter 42, and the blood drips along the catheter 42 onto the glass slide, so that the blood dripping operation is more convenient and accurate, and the work efficiency is greatly improved.

The specific embodiments described herein are only examples to illustrate the spirit of the present invention. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the utility model or go beyond the appended claims defined range.

Although terms such as the base 1 , the window 11 , the motor 2 , the slide stage 3 , the blood dripping device 4 , the support frame 41 , and the conduit 42 are frequently used herein, the possibility of using other terms is not excluded. These terms are only used to describe and explain the essence of the utility model more conveniently; interpreting them as any kind of additional limitation is contrary to the spirit of the utility model.

Claims (3)

1. the smearing machine base that has the device of bleeding, it is characterized in that: comprise base (1), be located at window (11) on the base (1), be located at base (1) back and be positioned at motor (2) that window (11) locates, be located at and be positioned at the microslide microscope carrier (3) that window (11) locates to be driven by motor (2) motion on the base (1), described base (1) is provided with the device of bleeding (4).

2. the smearing machine base that has the device of bleeding according to claim 1 is characterized in that: the described device of bleeding (4) comprises that bracing frame (41), an end are located at that bracing frame (41) is gone up and the conduit (42) of guiding microslide.

3. the smearing machine base that has the device of bleeding according to claim 2 is characterized in that: support frame as described above (41) employing conical structure.

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