Sputum cup facilitating sputum smearing

Abstract

The utility model relates to the technical field of sputum cups, in particular to a sputum cup convenient for sputum smearing, which is characterized in that scale marks are arranged on the front surface of the sputum cup, a cup cover is movably mounted at the top of the sputum cup, a mounting seat is fixedly mounted at the bottom in the cup cover, and a support rod is movably mounted at the bottom of the mounting seat and comprises an upper rod; the cup cover is embedded on the sputum cup, so that the cup cover is convenient to disassemble and assemble, when the cup cover is disassembled from the sputum cup, the supporting rod and the brush can be taken out from the interior of the sputum cup at the same time, and then the spring can be expanded outwards to drive the lower rod to move downwards through the elastic acting force of the spring, so that the length of the supporting rod is increased; the length of the brush extending into the sputum cup is increased, so that the brush can conveniently brush sputum in the sputum cup, and when a sputum smear is needed, the sputum on the brush can be brushed on a glass slide, so that the sputum in the sputum cup can be conveniently taken out.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sputum cup technical field especially a sputum cup convenient for sputum smear. BACKGROUND

[0002] In clinical nursing work, especially in the nursing work of patients in the respiratory department, the medical sputum cup is an indispensable sputum container; The usual enamel sputum cup is a cylindrical cup body with an ear-shaped cup handle, a cup cover with a pressing handle is connected through an outer hinge of the cup mouth, and a sputum metering mark is formed on the inner wall of the cup body; When the patient uses, holds the cup handle, holds up the cup body, presses the pressing handle with fingers, the cup cover is folded and raised, and the sputum is spit into the cup;

[0003] The sputum cup is inconvenient for sputum smear, and another tool is needed to brush and take out the sputum in the sputum cup, so that the sputum in the sputum cup is inconvenient to take out; Therefore, we propose a sputum cup convenient for sputum smear to solve the above problems. SUMMARY

[0004] The utility model discloses a sputum cup convenient for sputum smear to solve the shortcomings in the background art.

[0005] In order to achieve the above object, the utility model adopts the technical scheme, a sputum cup convenient for sputum smear, including: sputum cup, scale line, cup cover, mounting seat, support rod, upper rod, inner chamber, lower rod, spring, brush, the sputum cup front is provided with scale line, the sputum cup top movable mounting has cup cover, the cup cover inside bottom fixed mounting has mounting seat, the mounting seat bottom movable mounting has support rod, the support rod includes upper rod, and the upper rod top movable installation is to the inside of mounting seat, the upper rod bottom inside is provided with inner chamber, the inner chamber inside top fixed mounting has spring, the spring bottom fixed mounting has lower rod, the lower rod bottom fixed mounting has brush.

[0006] Preferably, the cup cover and the sputum cup are inlaid structure, and the brush bottom is close to the sputum cup inside bottom.

[0007] Preferably, the lower rod top and the inner chamber inside are sliding structure.

[0008] Preferably, the upper rod and the inside of mounting seat are inlaid structure.

[0009] Preferably, the sputum cup is made of transparent plastic structure.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] The cup cover is embedded in the sputum cup, so that the cup cover is easy to assemble and disassemble. When the cup cover is removed from the sputum cup, the support rod and the brush can be taken out from the inside of the sputum cup at the same time. Then, the elastic force of the spring causes the spring to expand outward and drive the lower rod to move downward, thereby lengthening the support rod and extending the length of the brush extending into the sputum cup, thereby making it easy for the brush to brush the sputum inside the sputum cup. When a sputum smear is needed, the sputum on the brush can be brushed onto a glass slide, thereby making it easy to take out the sputum inside the sputum cup for a smear. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the main view of the entire utility model;

[0013] Figure 2 This is a schematic diagram of the overall split structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the main cross-sectional structure of the utility model as a whole;

[0015] Figure 4 This utility model is the whole Figure 3 Enlarged structural diagram at point A in the middle.

[0016] In the figure: 1. spittoon cup; 2. scale line; 3. cup cover; 4. mounting base; 5. support rod; 6. upper rod; 7. inner cavity; 8. lower rod; 9. spring; 10. brush. DETAILED DESCRIPTION

[0017] The following description is intended to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are merely examples, and those skilled in the art may conceive of other obvious variations.

[0018] like Figure 1-4 The sputum cup shown is convenient for sputum smear, comprising: a sputum cup 1, a scale line 2, a cup cover 3, a mounting base 4, a support rod 5, an upper rod 6, an inner cavity 7, a lower rod 8, a spring 9, and a brush 10. The sputum cup 1 is provided with a scale line 2 on the front, the cup cover 3 is movably mounted on the top of the sputum cup 1, the mounting base 4 is fixedly mounted on the bottom of the cup cover 3, the support rod 5 is movably mounted on the bottom of the mounting base 4, the support rod 5 comprises an upper rod 6, and the top of the upper rod 6 is movably mounted to the inside of the mounting base 4, the inner cavity 7 is provided inside the bottom of the upper rod 6, the inner cavity 7 is fixedly mounted with a spring 9 on the top, the lower rod 8 is fixedly mounted on the bottom of the spring 9, and the brush 10 is fixedly mounted on the bottom of the lower rod 8.

[0019] In this embodiment, the cup cover 3 and the sputum cup 1 are inlaid with each other, and the bottom of the brush 10 is in close contact with the inner bottom of the sputum cup 1 .

[0020] During specific use, the cup cover 3 is embedded in the sputum cup 1, making the cup cover 3 easy to disassemble and assemble. When the cup cover 3 is removed from the sputum cup 1, the support rod 5 and the brush 10 can be taken out from the inside of the sputum cup 1 at the same time. The sputum inside the sputum cup 1 can be brushed with the brush 10. When a sputum smear is needed, the sputum on the brush 10 is brushed onto a glass slide, so that the sputum inside the sputum cup 1 is easy to take out for smear.

[0021] In this embodiment, the top of the lower rod 8 and the interior of the inner cavity 7 are in a sliding structure.

[0022] When in use, when the support rod 5 is taken out of the sputum cup 1, the elastic force of the spring 9 causes the spring 9 to expand outwards and drive the lower rod 8 to move downwards, thereby lengthening the support rod 5 and extending the length of the brush 10 extending into the sputum cup 1, thereby facilitating the brush 10 to brush the sputum inside the sputum cup 1.

[0023] In this embodiment, the upper rod 6 and the interior of the mounting seat 4 are inlaid structures.

[0024] During specific use, the upper rod 6 is embedded in the mounting seat 4, so that the upper rod 6 is easy to assemble and disassemble, thereby making the support rod 5 easy to assemble and disassemble, and making the brush 10 easy to replace and easy to use.

[0025] In this embodiment, the sputum cup 1 is made of a transparent plastic structure.

[0026] During specific use, the sputum cup 1 is made of a transparent plastic structure, so that the condition of the sputum inside the sputum cup 1 is easily observed.

[0027] The working principle of the sputum cup for sputum smear mentioned in the utility model is as follows:

[0028] When in use, the cup cover 3 is embedded in the sputum cup 1, making the cup cover 3 easy to assemble and disassemble. When the cup cover 3 is removed from the sputum cup 1, the support rod 5 and the brush 10 can be taken out of the sputum cup 1 at the same time. Then, due to the elastic force of the spring 9, the spring 9 can be opened outward to drive the lower rod 8 to move downward, thereby lengthening the length of the support rod 5 and the length of the brush 10 extending into the sputum cup 1, so that the brush 10 is convenient for brushing the sputum inside the sputum cup 1. When a sputum smear is needed, the sputum on the brush 10 is brushed on a glass slide, so that the sputum inside the sputum cup 1 is convenient for taking out the smear.

[0029] At the same time, the upper rod 6 is embedded in the mounting base 4, so that the upper rod 6 is easy to disassemble and assemble, thereby making the support rod 5 easy to disassemble and assemble, making the brush 10 easy to replace and easy to use;

[0030] At the same time, the sputum cup 1 is made of a transparent plastic structure, so that the condition of the sputum inside the sputum cup 1 is easily observed.

[0031] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A sputum cup for sputum smear preparation, comprising: The invention comprises a sputum cup (1), a scale line (2), a cup cover (3), a mounting seat (4), a support rod (5), an upper rod (6), an inner cavity (7), a lower rod (8), a spring (9), and a brush (10), characterized in that: the front of the sputum cup (1) is provided with a scale line (2), the top of the sputum cup (1) is movably provided with a cup cover (3), the bottom of the cup cover (3) is fixedly provided with a mounting seat (4), the bottom of the mounting seat (4) is movably provided with a support rod (5), the support rod (5) includes an upper rod (6), and the top of the upper rod (6) is movably provided to the inside of the mounting seat (4), the bottom of the upper rod (6) is provided with an inner cavity (7), the top of the inner cavity (7) is fixedly provided with a spring (9), the bottom of the spring (9) is fixedly provided with a lower rod (8), and the bottom of the lower rod (8) is fixedly provided with a brush (10).

2. A sputum cup for sputum smear according to claim 1, characterized in that: The cup cover (3) and the sputum cup (1) are inlaid with each other, and the bottom of the brush (10) is in close contact with the inner bottom of the sputum cup (1).

3. The sputum cup for sputum smear preparation according to claim 1, characterized in that: The top of the lower rod (8) and the interior of the inner cavity (7) are in a sliding structure.

4. The sputum cup for sputum smear preparation according to claim 1, characterized in that: The upper rod (6) and the interior of the mounting seat (4) are inlaid structures.

5. The sputum cup for sputum smear preparation according to claim 1, characterized in that: The sputum cup (1) is made of a transparent plastic structure.

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