Medicine experiment sampler

Abstract

The utility model discloses a medicine experiment sampler, which relates to the technical field of experiment sampling and comprises a liquid sampling structure and a solid sampling structure. The liquid sampling structure comprises a liquid sampling pipe, a liquid inlet pipe opening is formed in the left end of the liquid sampling pipe, and an anti-falling structure is arranged at the right end of the liquid sampling structure; the solid sampling structure is located inside the liquid sampling structure, and the solid sampling structure is movably connected with the liquid sampling structure, and has the advantages that liquid medicine can be sampled, solid medicine can also be sampled, the defect that a traditional sampler can only sample medicine in a single state is effectively overcome, and the sampling efficiency is improved. Great convenience is brought to a user; the liquid sampling structure and the solid sampling structure are movably connected, and the solid sampling structure is telescopic, so that special use requirements of users are met, subsequent storage of the sampler is facilitated, and the space utilization rate is greatly increased.

Description

Technical Field

[0001] The utility model relates to the technical field of experimental sampling, in particular to a drug experimental sampler. Background Art

[0002] Drug experiments are the main content of pharmaceutical experiments. In the process of drug experiments, drug sampling operations are often required. For example, the patent with application number 202322305566.2 discloses a medical experiment dual sampler, which can realize dual sampling operations of drug solutions and has good practicality.

[0003] However, in the process of drug experiments, not only liquid drugs need to be sampled, but solid drugs are often sampled. However, most existing samplers can only sample drugs in a single state, and replacing different types of samplers can easily cause great inconvenience to users.

[0004] To this end, we propose a drug experiment sampler. Utility Model Content

[0005] The purpose of the utility model is to solve the above-mentioned problems and provide advantages such as being able to perform sampling operations for liquid and solid medicines, being retractable, and being easy to store, as described below.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] The utility model provides a drug experiment sampler, which comprises a liquid sampling structure and a solid sampling structure;

[0008] The liquid sampling structure comprises a liquid sampling tube, a liquid inlet is arranged at the left end of the liquid sampling tube, and an anti-slip structure is arranged at the right end of the liquid sampling structure;

[0009] The solid sampling structure is located inside the liquid sampling structure, and the solid sampling structure and the liquid sampling structure are movably connected.

[0010] Preferably, the liquid inlet pipe opening and the liquid collection tube are integrally formed, the liquid inlet pipe opening and the interior of the liquid collection tube are connected, and scale lines are provided on the outside of the liquid collection tube to ensure that the liquid medicine can enter the interior of the liquid collection tube, laying a foundation for sampling of the liquid medicine.

[0011] Preferably, the anti-slip structure includes an anti-slip seat, which is threadedly connected to the liquid collection tube, and a ventilation groove is provided in the middle of the anti-slip seat, which is connected to the inside of the liquid collection tube to achieve connection and installation between the anti-slip structure and the liquid collection tube, thereby limiting the solid sampling structure, avoiding separation of the solid sampling structure and the liquid sampling structure, and ensuring normal sampling of liquid medicines.

[0012] Preferably, the interior of the anti-detachment seat is provided with an internal thread, and the left end of the liquid extraction tube is provided with an external thread, and the internal thread and the external thread are installed in coordination to ensure the connection and installation of the anti-detachment seat.

[0013] Preferably, the solid sampling structure includes a connecting rod, the left end of which is provided with an anti-slip circular plate, the outer side of which is knotted with a rubber plug, the right end of the connecting rod passes through an anti-slip seat, the right end of the connecting rod is provided with a medicine taking spoon, and the medicine taking spoon and the connecting rod are integrally formed to achieve the connection and installation between the solid sampling structure and the liquid sampling structure, thereby ensuring the normal use of the solid sampling structure and further ensuring the realization of liquid drug sampling and solid drug sampling functions.

[0014] Preferably, the rubber stopper is adapted to the interior of the liquid collection tube, and the rubber stopper and the interior of the liquid collection tube are slidably connected to ensure the movement of the rubber stopper, thereby laying a foundation for liquid drug sampling.

[0015] Preferably, a guide hole corresponding to the connecting rod is provided in the middle of the anti-slip seat, and the connecting rod and the guide hole are installed in coordination to avoid shaking of the connecting rod and ensure the stability of the solid sampling structure.

[0016] The beneficial effects of the utility model are:

[0017] Through the cooperation of the liquid sampling structure and the solid sampling structure, the sampling operation of both liquid and solid drugs can be realized, which effectively avoids the defect that the traditional sampler can only sample drugs in a single state, and brings great convenience to users;

[0018] The liquid sampling structure and the solid sampling structure are movably connected, and the solid sampling structure can be retracted, which not only meets the special usage needs of users, but also facilitates the subsequent storage of the sampler, greatly improving space utilization. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a front view structural schematic diagram of the utility model;

[0021] Figure 2 This utility model Figure 1 Schematic diagram of the three-dimensional structure;

[0022] Figure 3 This utility model Figure 1 A schematic diagram of a cross-sectional structure in a three-dimensional top view;

[0023] Figure 4 This utility model Figure 3 Schematic diagram of the structure enlarged at point A in the middle.

[0024] The following are the descriptions of the reference numerals:

[0025] 1. Liquid sampling structure; 101. Liquid taking tube; 102. Scale line; 103. Liquid inlet; 104. External thread; 2. Anti-slip structure; 201. Anti-slip seat; 202. Ventilation groove; 203. Guide hole; 204. Internal thread; 3. Solid sampling structure; 301. Connecting rod; 302. Medicine spoon; 303. Anti-slip circular plate; 304. Rubber stopper. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0027] See also Figure 1-Figure 4 As shown, the utility model provides a drug experiment sampler, including a liquid sampling structure 1 and a solid sampling structure 3; the liquid sampling structure 1 includes a liquid sampling tube 101, and a liquid inlet port 103 is arranged at the left end of the liquid sampling tube 101, the liquid inlet port 103 and the liquid sampling tube 101 are integrally formed, the liquid inlet port 103 is connected to the inside of the liquid sampling tube 101, and a scale line 102 is arranged on the outside of the liquid sampling tube 101 to ensure that the liquid drug can enter the inside of the liquid sampling tube 101, laying a foundation for the sampling of the liquid drug, and an anti-slip structure 2 is arranged at the right end of the liquid sampling structure 1, and the anti-slip structure 2 includes an anti-slip seat 201, an anti-slip seat 202, and an anti-slip seat 203. The anti-detachment seat 201 is threadedly connected with the liquid collection tube 101, the interior of the anti-detachment seat 201 is provided with an internal thread 204, and the left end of the liquid collection tube 101 is provided with an external thread 104, the internal thread 204 and the external thread 104 are installed in coordination to ensure the connection and installation of the anti-detachment seat 201, and the middle part of the anti-detachment seat 201 is provided with a ventilation groove 202, and the ventilation groove 202 is connected with the interior of the liquid collection tube 101 to achieve the connection and installation between the anti-detachment structure 2 and the liquid collection tube 101, and to achieve the position limitation of the solid sampling structure 3, so as to avoid the separation of the solid sampling structure 3 and the liquid sampling structure 1, and to ensure the normal sampling of the liquid medicine;

[0028] See also Figure 2-Figure 4As shown, the solid sampling structure 3 is located inside the liquid sampling structure 1, and the solid sampling structure 3 and the liquid sampling structure 1 are movably connected. The solid sampling structure 3 includes a connecting rod 301, and the left end of the connecting rod 301 is provided with an anti-slip circular plate 303, and the outer side of the anti-slip circular plate 303 is set with a rubber plug 304, and the rubber plug 304 is adapted to the inside of the liquid collection tube 101. The rubber plug 304 is slidably connected to the inside of the liquid collection tube 101 to ensure the movement of the rubber plug 304, which lays a foundation for the sampling of liquid drugs. The right end of the connecting rod 301 penetrates the anti-slip The seat 201 is provided with a guide hole 203 corresponding to the connecting rod 301 in the middle part of the anti-slip seat 201. The connecting rod 301 and the guide hole 203 are installed in coordination to prevent the connecting rod 301 from shaking and ensure the stability of the solid sampling structure 3. The right end of the connecting rod 301 is provided with a medicine spoon 302. The medicine spoon 302 and the connecting rod 301 are integrally formed to realize the connection and installation between the solid sampling structure 3 and the liquid sampling structure 1, thereby ensuring the normal use of the solid sampling structure 3, and further ensuring the realization of the liquid drug sampling and solid drug sampling functions.

[0029] In one embodiment of the present invention, the drug experimental sampler with the above structure is used. Initially, the rubber stopper 304 is located at the leftmost side of the liquid collection tube 101;

[0030] When sampling liquid medicine, the liquid collection tube 101 can be extended into the liquid medicine so that the liquid inlet port 103 is submerged below the liquid surface of the medicine, and then the connecting rod 301 is pulled to the left, thereby driving the anti-dropping circular plate 303 and the rubber plug 304 thereon to move to the right. At this time, negative pressure exists at the left end of the liquid collection tube 101, and the liquid medicine is sucked into the liquid collection tube 101, thereby realizing the sampling operation of the liquid medicine;

[0031] When sampling solid medicines, the connecting rod 301 can be pulled out of the liquid collection tube 101 according to needs, the solid medicine storage bottle can be poured, and the medicine collection spoon 302 can be inserted into the solid medicine storage bottle to realize the sampling operation of solid medicines such as block and powder.

[0032] It is worth noting that the liquid sampling tube 101 is made of transparent plastic, which is convenient for observing the sampling amount of the liquid medicine inside.

[0033] The above are only specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A drug experiment sampler, characterized in that: It comprises a liquid sampling structure (1) and a solid sampling structure (3); The liquid sampling structure (1) comprises a liquid sampling tube (101), the left end of the liquid sampling tube (101) is provided with a liquid inlet (103), and the right end of the liquid sampling structure (1) is provided with an anti-slip structure (2); The solid sampling structure (3) is located inside the liquid sampling structure (1), and the solid sampling structure (3) and the liquid sampling structure (1) are movably connected.

2. A drug experiment sampler according to claim 1, characterized in that: The liquid inlet pipe opening (103) and the liquid extraction pipe (101) are integrally formed, the liquid inlet pipe opening (103) and the interior of the liquid extraction pipe (101) are connected, and a scale mark (102) is provided on the outside of the liquid extraction pipe (101).

3. A drug experiment sampler according to claim 1, characterized in that: The anti-slip structure (2) comprises an anti-slip seat (201), the anti-slip seat (201) and the liquid extraction tube (101) are threadedly connected, a ventilation groove (202) is provided in the middle of the anti-slip seat (201), and the ventilation groove (202) is connected to the inside of the liquid extraction tube (101).

4. A drug experiment sampler according to claim 3, characterized in that: The anti-drop seat (201) is provided with an internal thread (204) inside, and the left end of the liquid extraction tube (101) is provided with an external thread (104), and the internal thread (204) and the external thread (104) are installed in coordination.

5. A drug experiment sampler according to claim 3, characterized in that: The solid sampling structure (3) comprises a connecting rod (301), the left end of the connecting rod (301) is provided with an anti-slip circular plate (303), the outer side of the anti-slip circular plate (303) is sleeved with a rubber plug (304), the right end of the connecting rod (301) passes through the anti-slip seat (201), the right end of the connecting rod (301) is provided with a medicine taking spoon (302), and the medicine taking spoon (302) and the connecting rod (301) are integrally formed.

6. A drug experiment sampler according to claim 5, characterized in that: The rubber stopper (304) is adapted to the interior of the liquid collection tube (101), and the rubber stopper (304) is slidably connected to the interior of the liquid collection tube (101).

7. A drug experiment sampler according to claim 5, characterized in that: A guide hole (203) corresponding to the connecting rod (301) is provided in the middle of the anti-slip seat (201), and the connecting rod (301) and the guide hole (203) are mounted in coordination.

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