Specimen bottle for collecting alveolar lavage fluid

Abstract

The utility model relates to the technical field of medical instruments, and discloses a specimen bottle for collecting alveolar lavage fluid, which is characterized by comprising a bottle body (1), a first cover (2) and a second cover (6), the first cover (2) and the second cover (6) are arranged at two ends of the bottle body (1), and the first cover (2) and the second cover (6) are detachably connected with the bottle body (1) through threads. An inoculation funnel (3) is arranged at one end, connected with the second cover (6), of the bottle body (1), an inoculation sampling opening (4) is formed in the end point of the inoculation funnel (3), when the covers are tightly covered, the inoculation sampling opening (4) can be extruded to generate a sealing effect, after the first cover (2) is opened, a material needing to be inoculated is put in, and the second cover (6) can be opened during inoculation, so that the second cover (6) can be conveniently opened. And sampling by using the inoculation funnel (3). The use of a traditional inoculating loop is avoided, and the probability of pollution and / or propagation in the operation process is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical auxiliary instrument technical field, concretely is a kind of collection alveolar lavage fluid specimen bottle. BACKGROUND

[0002] The container for collecting alveolar lavage fluid specimen used by clinical laboratory is ordinary sterile sputum cup (similar to medicine bottle), but this specimen bottle has many shortcomings: 1 the cup mouth of sputum cup is wide mouth, for some specimens with infectious diseases, increase the risk of spreading when inoculating specimen;2 inoculation ring needs to be inserted into bottle bottom to take specimen, which inevitably touches outer cup wall, etc., increases the probability of contamination, making the result inaccurate. 3 increase the complexity of operation, increase time cost. Therefore, we urgently need a specimen inoculation work that can be completed by simple operation.

[0003] Therefore, the utility model provides a kind of collection alveolar lavage fluid specimen bottle, improves the efficiency of specimen inoculation, reduces the risk of specimen contamination. UTILITY MODEL CONTENT

[0004] The utility model passes through the cover of being arranged at the both ends of bottle body 1, and is arranged funnel type inoculation sampling device at its lower opening, avoids the use of traditional inoculation ring, reduces the probability of pollution and / or spread in the operation process.Accordingly, the utility model is completed.

[0005] The utility model provides a kind of collection alveolar lavage fluid specimen bottle, including bottle body 1 and the first cover 2 and second cover 6 of being arranged at the both ends of bottle body 1, the first cover 2 and second cover 6 are detachable by thread with the bottle body 1 connection, the bottle body 1 with the second cover 6 connection one end is provided with inoculation funnel 3, is equipped with inoculation sampling port 4 at the endpoint of inoculation funnel 3, the inoculation funnel 3 is flexible material, can be installed second cover 6 on bottle body 1, when tightly cover cover, can extrude inoculation sampling port 4, makes it produce sealing effect, after the first cover 2 is opened, put the material needing inoculation, when inoculation can open second cover 6, uses inoculation funnel 3 to sample.

[0006] Further, the inside of the second cover 6 is provided with an elastic rubber 5, which seals the inoculation sampling port 4 after the second cover 6 is closed.

[0007] Further, the other side of the second cover 6 connected with the bottle body 1 is provided with a second cover outer edge 7, and the second cover outer edge 7 is a disc with a larger diameter than the second cover 6. By increasing the contact area, the stability of the device is improved.

[0008] Further, the bottle body 1 is made of flexible plastic, which facilitates extrusion when inoculating specimens.

[0009] Compared with the prior art, the collecting alveolar lavage fluid specimen bottle has the following technical advantages:

[0010] The collecting alveolar lavage fluid specimen bottle has the following technical advantages:

[0011] Other features and advantages of the present application will be described in detail in the following specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0012] Fig. 1 The present application is a whole structure schematic diagram;

[0013] Fig. 2 The present application is a structure schematic diagram after being closed;

[0014] The following signs are as follows:

[0015] 1-bottle body; 2-first lid; 3-inoculation funnel; 4-inoculation sampling port; 5-elastic rubber pad; 6-second lid; 7-second lid outer edge. DETAILED DESCRIPTION

[0016] In order to further illustrate the technical means and effects adopted by the present application to achieve the predetermined purposes, the following will be described in detail in combination with the drawings and preferred embodiments, the specific embodiments, structure, features and effects of the present application.

[0017] Embodiment of a collecting alveolar lavage fluid specimen bottle

[0018] As shown in Figs. 1-2

[0019] A collecting alveolar lavage fluid specimen bottle, comprising a bottle body 1 and a first lid 2 and a second lid 6 arranged at both ends of the bottle body 1, the first lid 2 and the second lid 6 are detachably connected with the bottle body 1 through threads, one end of the bottle body 1 connected with the second lid 6 is provided with an inoculation funnel 3, an inoculation sampling port 4 is opened at the end point of the inoculation funnel 3, the inoculation funnel 3 is made of flexible material, the second lid 6 can be installed on the bottle body 1 to be extruded, so as to produce a sealing effect, after the first lid 2 is opened, the material to be inoculated is put in, then the second lid 6 is opened, and the inoculation funnel 3 is used for inoculation.

[0020] ​The second cover 6 is internally provided with elastic rubber 5, which can seal the inoculation sampling port 4 after the second cover 6 is closed.

[0021] In the embodiment, the other side of the second cover 6 connected with the bottle body 1 is provided with a second cover outer edge 7, which is a disc with a larger diameter than the second cover 6, so as to increase the contact area and improve the stability of the device.

[0022] In the embodiment, the bottle body 1 is made of flexible plastic, which is convenient for squeezing when inoculating the specimen.

[0023] The collection bottle for alveolar lavage fluid specimen provided by the embodiment has the following use method:

[0024] According to the specific situation, the user opens the first cover 2, fills in the material (lavage fluid) to be inoculated, closes the first cover 2, and sends it to the laboratory. The laboratory opens the second cover 6 when testing, so that the inoculation funnel 3 and the inoculation sampling port 4 are exposed, and the bottle body 1 is pressed to inoculate the specimen. After the inoculation is completed, the second cover 6 is closed for the next inoculation.

[0025] The above is only a preferred embodiment of the present application, and does not limit the present application in any form. Although the present application has been disclosed as the above preferred embodiment, it is not intended to limit the present application. Any person skilled in the art can make some changes or modifications to the above disclosed technical content without departing from the technical solution of the present application, and any equivalent embodiments with equivalent changes are equivalent to the above embodiments. Any modification, equivalent change and modification of the above embodiments according to the technical essence of the present application are still within the scope of the technical solution of the present application.

Claims

1. An alveolar lavage specimen collection bottle, comprising: The utility model relates to a bottle, including bottle body (1) and set up in the both ends of bottle body (1) first lid (2) and second lid (6), first lid (2) and second lid (6) are detachably connected with bottle body (1) through thread, the one end of bottle body (1) and second lid (6) is connected and is provided with inoculation funnel (3), is seted up with inoculation sampling mouth (4) at the end point of inoculation funnel (3), inoculation funnel (3) is flexible material, can be through the installation second lid (6) on bottle body (1), when tightly cover lid, can extrude inoculation sampling mouth (4), make it produce sealing effect, after first lid (2) is opened, put in the material that needs inoculation, when inoculation can open second lid (6), use inoculation funnel (3) and carry out sampling.

2. A collection bottle for alveolar lavage fluid according to claim 1, wherein: The inside of the second lid (6) is provided with an elastic rubber (5), which seals the inoculation sampling mouth (4) well after the second lid (6) is closed.

3. A collection bottle for alveolar lavage fluid according to claim 1, wherein: The other side of the second lid (6) connected with the bottle body (1) is provided with a second lid outer edge (7), which is a disc with a larger diameter than the second lid (6) to increase the contact area.

4. The alveolar lavage specimen collection bottle of claim 1, wherein: The bottle body (1) is made of flexible plastic.

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