CN219590020U - Separation sampling device for blood test - Google Patents
Separation sampling device for blood test Download PDFInfo
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- CN219590020U CN219590020U CN202321163088.XU CN202321163088U CN219590020U CN 219590020 U CN219590020 U CN 219590020U CN 202321163088 U CN202321163088 U CN 202321163088U CN 219590020 U CN219590020 U CN 219590020U
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- sampling
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- fixedly connected
- blood test
- air pump
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Abstract
The utility model discloses a separation sampling device for blood test, which comprises a sampling absorption tube, wherein the lower end of the sampling absorption tube is fixedly connected with a sampling tube, the side wall and the end face of the sampling tube are fixedly provided with a plurality of sampling heads, the side walls of the sampling heads are fixedly provided with waterproof electromagnetic valves, the side face of the sampling absorption tube is provided with scale capacity lines, the inside of the sampling absorption tube is slidingly connected with a piston, the right end of the sampling absorption tube is fixedly connected with a miniature bidirectional air pump, the input end of the miniature bidirectional air pump is fixedly connected with a first guide tube, and the lower end of the first guide tube is fixedly connected with an air filter. The utility model adopts a plurality of sampling heads to be used in combination with the electromagnetic valve, so that blood layers with different heights can be sampled, the safety performance of the separation sampling device for blood test is improved, sample blood can be stably and rapidly drawn, the control is convenient, the sample blood is prevented from splashing on hands, and the safety of operators is ensured.
Description
Technical Field
The utility model relates to the technical field of sampling correlation, in particular to a separation sampling device for blood test
Background
The blood separation sampling device is one of indispensable devices in blood inspection, and contemporary medical technology promotes fast, and blood separation sampling device can help medical personnel to carry out separation detection to the blood that has hematopathy patient, makes medical personnel's work more convenient and fast. The sampling device used at present is easy to be stained on hands during operation, and the collected blood has virus or germ which can easily cause great hazard to the body, and is inconvenient to sample blood layers with different heights, so a separation sampling device for blood test is provided.
Disclosure of Invention
The utility model aims to provide a separation sampling device for blood test, which solves the problems that the prior sampling device is easy to be stained on hands during operation, the collected blood has virus or germ which can easily cause great hazard to the body, and the sampling is inconvenient to be carried out on blood layers with different heights, so the separation sampling device for blood test is provided.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a blood inspection is with separation sampling device, includes the sampling absorption section of thick bamboo, sampling absorption section of thick bamboo lower extreme fixedly connected with sampling tube, sampling tube lateral wall and terminal surface fixed mounting have a plurality of sampling head, just the equal fixed mounting of lateral wall of sampling head has waterproof solenoid valve, sampling absorption section of thick bamboo side is provided with scale capacity line, the inside sliding connection of sampling absorption section of thick bamboo has the piston, sampling absorption section of thick bamboo right-hand member fixedly connected with miniature two-way air pump, miniature two-way air pump input fixedly connected with first pipe, first pipe lower extreme fixedly connected with air cleaner, just air cleaner fixedly connected with is at sampling absorption section of thick bamboo right-hand member, sampling absorption section of thick bamboo upper end fixedly connected with second pipe, second pipe other end fixedly connected with is at the output of miniature two-way air pump.
Preferably, the length of the sampling tube is set to fifteen centimeters.
Preferably, an air pump control switch is fixedly arranged at the left end of the sampling absorption cylinder, and the air pump control switch is connected with the miniature bidirectional air pump through a wire.
Preferably, the side surface of the sampling absorption cylinder is provided with an H-shaped placing frame.
Preferably, the sampling heads are arranged in six, and the six sampling heads are arranged on the side wall of the sampling tube at equal intervals.
Preferably, the piston slides in a matching manner inside the sampling absorption tube.
Preferably, the left end of the sampling absorption tube is fixedly connected with a handle.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the handle is fixedly connected with the left end of the sampling absorption tube, the miniature bidirectional air pump and the air filter are fixedly arranged at the right end of the sampling absorption tube, the technical problems that the current experimental sampler is troublesome in sampling and inconvenient to control, sample blood is easy to splash on hands and possibly dangerous to operators are solved, and meanwhile, a plurality of sampling heads are combined with the electromagnetic valve for use, so that blood layers with different heights can be sampled, the safety performance of the separation sampling device for blood inspection is improved, the sample blood can be stably and rapidly drawn, the control is convenient, the sample blood is prevented from splashing on hands, and the safety of the operators is ensured.
2. According to the utility model, the placing frame is arranged, so that the sampler can be well placed by the placing frame after the blood test separation sampling device is used, and the sampler is prevented from being damaged due to rolling.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of a sampling head and a sampling tube according to an embodiment of the present utility model;
fig. 3 is a top view of an embodiment of the present utility model.
In the figure: 1. sampling and absorbing the tube; 2. a sampling tube; 3. a sampling head; 4. scale capacity lines; 5. a piston; 6. a miniature bidirectional air pump; 7. a first conduit; 8. an air filter; 9. a second conduit; 10. an air pump control switch; 11. a handle; 12. and (5) placing a rack.
Detailed Description
In order to improve the safety performance of the separation sampling device for blood test, the separation sampling device can stably and rapidly draw sample blood, is convenient to control and avoids the sample blood from splashing on hands, the embodiment of the utility model provides a separation sampling device for blood test, the technical scheme in the embodiment of the utility model is clearly and completely described below with reference to the drawings in the embodiment of the utility model, and obviously, the described embodiment is only a part of embodiments of the utility model, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Examples
Referring to fig. 1-3, the embodiment provides a separation sampling device for blood test, which comprises a sampling absorption tube 1, wherein the lower end of the sampling absorption tube 1 is fixedly connected with a sampling tube 2, the upper end of the side surface of the sampling tube 2 is fixedly connected with a sampling head 3, the side surface of the sampling absorption tube 1 is provided with scale capacity lines 4, a piston 5 is slidingly connected inside the sampling absorption tube 1, the right end of the sampling absorption tube 1 is fixedly connected with a miniature bidirectional air pump 6, the input end of the miniature bidirectional air pump 6 is fixedly connected with a first conduit 7, the lower end of the first conduit 7 is fixedly connected with an air filter 8, the air filter 8 is fixedly connected with the right end of the sampling absorption tube 1, the upper end of the sampling absorption tube 1 is fixedly connected with a second conduit 9, and the other end of the second conduit 9 is fixedly connected with the output end of the miniature bidirectional air pump 6; the left end of the sampling absorption tube 1 is connected with a handle 11; the handle 11 is held by hand, control is convenient, sample blood is prevented from splashing on hands, safety of an operator is guaranteed, the plurality of sampling heads 3 are utilized to be combined with the control of the electromagnetic valve, and therefore blood layers with different heights can be sampled, air is sucked through the miniature bidirectional air pump 6 through the air filter 8, the miniature bidirectional air pump 6 is GY50PP-AC, the air filter 8 is AF50-10, dust in the air is prevented from affecting sliding of the piston 5, then the air enters the sampling absorption cylinder 1 through the second guide pipe 9 to push the piston 5 downwards, air in the sampling absorption cylinder 1 is emptied, then the sampling tube 2 is moved to a proper position, sampling is carried out by inserting the sampling tube 2 into raw liquid, then the miniature bidirectional air pump 6 is used for extracting the air in the sampling absorption cylinder 1 through the second guide pipe 9, the piston 5 is driven to move upwards, sample blood can be stably and rapidly sucked, and finally the sampling heads 3 are closed, and safety of the separation sampling device for blood inspection is improved.
In some embodiments, the length of the sampling tube 2 is set to fifteen centimeters, the structure is reasonable, the sampling operation is convenient, and the air pump control switch 10 is fixedly arranged at the left end of the sampling absorption tube 1, so that the miniature bidirectional air pump 6 is convenient to control;
in some embodiments, the side of the sampling absorption tube 1 is provided with a placing frame 12, so that the sampling absorption tube is convenient to support, the occupied area is reduced, the piston 5 slides in a matched manner in the sampling absorption tube 1, the sampling absorption tube is convenient to slide, and no air leakage phenomenon occurs.
Working principle: during the use, hold handle 11, be convenient for control, avoid sample blood to splash on hand, guaranteed operator's safety, inhale the air through air cleaner 8 through miniature two-way air pump 6, wherein air cleaner 8 model is AF50-10, prevent that dust in the air from causing the influence to piston 5 slip, then get into in the sample absorption section of thick bamboo 1 through second pipe 9 and promote piston 5 downwards, so as to reach the air in the evacuation sample absorption section of thick bamboo 1, then remove it to suitable position, insert sampling tube 2 in the stoste and take a sample, then miniature two-way air pump 6 is through the air in the sampling absorption section of thick bamboo 1 of second pipe 9, thereby drive piston 5 and upwards remove, can stabilize quick removal and draw sample blood, can accomplish the sample, finally, close sampling head 3 again, the security performance of separation sampling device for the blood inspection has been improved.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "vertical", "upper", "lower", "horizontal", etc. are directions or positional relationships based on those shown in the drawings, only for convenience of description of the present utility model and simplification of the description, rather than indicating or suggesting that the apparatus or element in question must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediary, or connected through communication between two elements. The specific meaning of the above terms in this application will be understood by those of ordinary skill in the art according to the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a blood test is with separation sampling device, includes sample absorption section of thick bamboo (1), its characterized in that: the utility model discloses a sampling tube, including sampling tube (1), sampling tube (2) lateral wall and terminal surface fixed mounting have a plurality of sampling head (3), just the lateral wall of sampling head (3) is equal fixed mounting has waterproof solenoid valve, sampling tube (1) side is provided with scale capacity line (4), sampling tube (1) inside sliding connection has piston (5), sampling tube (1) right-hand member fixedly connected with miniature two-way air pump (6), miniature two-way air pump (6) input fixedly connected with first pipe (7), first pipe (7) lower extreme fixedly connected with air cleaner (8), just air cleaner (8) fixed connection is in sampling tube (1) right-hand member, sampling tube (1) upper end fixedly connected with second pipe (9), second pipe (9) other end fixedly connected with is at the output of miniature two-way air pump (6).
2. A blood test separation sampling device according to claim 1, wherein: the length of the sampling tube (2) is set to fifteen centimeters.
3. A blood test separation sampling device according to claim 1, wherein: the left end of the sampling absorption tube (1) is fixedly provided with an air pump control switch (10), and the air pump control switch (10) is connected with the miniature bidirectional air pump (6) through a wire.
4. A blood test separation sampling device according to claim 1, wherein: the side of the sampling absorption tube (1) is provided with an H-shaped placing frame (12).
5. A blood test separation sampling device according to claim 1, wherein: six sampling heads (3) are arranged, and the six sampling heads (3) are arranged on the side wall of the sampling tube (2) at equal intervals.
6. A blood test separation sampling device according to claim 1, wherein: the piston (5) slides in a matching way in the sampling absorption tube (1).
7. A blood test separation sampling device according to claim 1, wherein: the left end of the sampling absorption tube (1) is fixedly connected with a handle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321163088.XU CN219590020U (en) | 2023-05-15 | 2023-05-15 | Separation sampling device for blood test |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321163088.XU CN219590020U (en) | 2023-05-15 | 2023-05-15 | Separation sampling device for blood test |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219590020U true CN219590020U (en) | 2023-08-25 |
Family
ID=87696868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321163088.XU Active CN219590020U (en) | 2023-05-15 | 2023-05-15 | Separation sampling device for blood test |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219590020U (en) |
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2023
- 2023-05-15 CN CN202321163088.XU patent/CN219590020U/en active Active
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