CN217238107U - Helicobacter pylori antibody typing apparatus - Google Patents
Helicobacter pylori antibody typing apparatus Download PDFInfo
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- CN217238107U CN217238107U CN202220036587.1U CN202220036587U CN217238107U CN 217238107 U CN217238107 U CN 217238107U CN 202220036587 U CN202220036587 U CN 202220036587U CN 217238107 U CN217238107 U CN 217238107U
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Abstract
The utility model provides a helicobacter pylori antibody typing determinator, which comprises a power switch, an operation display interface, a liquid level detector, a reaction tray device, a reagent bottle, a liquid level detection sensor and a box body; the power switch is arranged on one side of the box body; the operation display interface is arranged at the front end of the box body; the liquid level detector is arranged below the operation display interface; the reaction tray device is arranged in the box body; the reagent bottle is arranged below the operation display interface; the liquid level detection sensor is arranged inside the box body, and the lower end of the liquid level detection sensor extends into the reagent bottle. The utility model discloses can be used to detect the experimental item of immunoblotting method, realize reagent bottle liquid level and survey the response, avoid the not enough experiment failure that leads to of reagent, can realize the double plate test, save space and cost.
Description
Technical Field
The utility model relates to a medical treatment check out test set field, concretely relates to helicobacter pylori antibody typing apparatus.
Background
The helicobacter pylori antibody typing (immunoblotting) kit is provided with reaction plates, each reaction plate consists of 8 reaction tanks, and each reaction tank is internally provided with a reaction membrane strip for representing a test. The reaction membrane strip of the kit is fragile, if the reaction membrane strip is taken out from the groove and put into a reaction plate matched with the existing western blotting instrument, the reaction membrane strip is likely to be broken, and time and energy are wasted, so that the design of the reaction plate matched with the existing western blotting instrument cannot meet the full-automatic detection of the project, and the western blotting instrument is upgraded and modified in multiple aspects.
The existing protein blotting instrument can not meet the full-automatic detection of helicobacter pylori antibody typing (immunoblotting method); the existing western blot instrument is lack of a liquid level sensing device, when the amount of a reagent in a reagent bottle is insufficient or the placement position of a liquid separation pipeline is too shallow, the instrument cannot automatically sense that the reagent is not sucked, so that the instrument is sucked in a vacuum manner, and the experiment fails; meanwhile, the test quantity of the existing protein track printer is generally 40 tests or 48 tests for 1 reaction plate, and when the sample quantity is large, a plurality of instruments are required to be operated simultaneously, so that the detection time is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a helicobacter pylori antibody typing apparatus, it is used for solving the problem among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions:
a helicobacter pylori antibody typing determinator comprises a power switch, an operation display interface, a liquid level detector, a reaction tray device, a reagent bottle, a liquid level detection sensor and a box body; the power switch is arranged on one side of the box body and is connected with the box body; the operation display interface is arranged at the front end of the box body and is connected with the box body; the liquid level detector is arranged below the operation display interface and is connected with the box body; the upper end of the interior of the box body of the reaction tray device is connected with the box body; the reagent bottle is arranged inside the box body and connected with the box body; the liquid level detection sensor is arranged in the box body, and the lower end of the liquid level detection sensor extends into the reagent bottle.
The helicobacter pylori antibody typing determinator further comprises a display, a numeric keyboard, a working state indicator light, a loudspeaker and a direction key; the display is arranged outside the box body and is connected with the box body; the digital keyboard is arranged on one side of the display and is connected with the box body; the direction key is arranged on one side of the numeric keyboard and is connected with the box body; the working state indicator light is arranged on one side of the direction key and is connected with the box body; the loudspeaker is arranged below the working state indicator lamp and connected with the box body.
The helicobacter pylori antibody typing determinator further comprises a liquid suction pump and a liquid dividing pump; the liquid suction pump is arranged below the display and is connected with the box body; the liquid separating pumps are arranged on one side of the liquid suction pump and are connected with the box body.
The helicobacter pylori antibody typing determinator further comprises a waste liquid bottle, wherein the waste liquid bottle is arranged below the imbibing pump, and the lower end of the liquid level detector extends into the waste liquid bottle.
The helicobacter pylori antibody typing determinator further comprises a plurality of detector interfaces, wherein the detector interfaces are arranged below the liquid suction pump and the liquid separating pump, and the detector interfaces are arranged inside the box body.
The helicobacter pylori antibody typing determinator further comprises a first tray, a second tray and a reaction area; first tray and second tray all are located the box, and first tray is located second tray one side, all is provided with the reaction zone on first tray and the second tray.
The helicobacter pylori antibody typing determinator further comprises a liquid absorption rod, and the liquid absorption rod is arranged on one side of the reaction tray device.
The helicobacter pylori antibody typing determinator further comprises a liquid separation rod and a liquid separation rod guide rail; the liquid separating rod guide rail is arranged above the first tray; the liquid suction rod is arranged on one side of the liquid separation rod, and the upper end of the liquid suction rod is connected with the box body.
The helicobacter pylori antibody typing determinator further comprises a bidirectional flow splitting device, wherein the bidirectional flow splitting device is arranged on one side of the first tray and one side of the second tray and comprises a liquid suction pipe, a liquid suction needle, a rotating shaft, a reaction area support, a liquid adding needle and a liquid adding pipe; the liquid suction pipe is connected with the liquid suction rod; the liquid suction needle is connected with the liquid suction tube, the reaction area support connected with the liquid suction tube is arranged below the first tray and the second tray, and the reaction area support is connected with the liquid suction needle; the rotating shaft is arranged on the reaction area support and is connected with the reaction area support; the liquid adding needle is arranged on one side of the liquid sucking needle and is connected with the reaction area support; the liquid feeding pipe is arranged above the liquid feeding needle and is connected with the liquid feeding needle.
The helicobacter pylori antibody typing determinator further comprises a liquid level detection sensor, wherein the liquid level detection sensor comprises a hollow waterproof guide, an upper floating ball, a sensor, a liquid level sensing rod, a buckle, a liquid suction pipeline and a lower floating ball; the hollow waterproof guide is arranged in the box body, and the lower end of the hollow waterproof guide extends into the reagent bottle; the floating ball is arranged at the upper end of the hollow waterproof guide and is connected with the hollow waterproof guide; the inductor is arranged above the hollow waterproof guide; the liquid level sensing rod is arranged below the sensor, the upper end of the liquid level sensing rod is connected with the sensor, and the lower end of the liquid level sensing rod is connected with the hollow waterproof guide; the liquid suction pipeline is arranged inside the hollow waterproof guide and is connected with the hollow waterproof guide; the buckle is arranged on the liquid suction pipeline and is connected with the liquid suction pipeline; the lower floating ball is arranged at the lower end of the hollow waterproof guide and is connected with the hollow waterproof guide.
The helicobacter pylori antibody typing determinator further comprises a control device, wherein the control device is arranged on one side of the box body and is connected with the box body; the control device comprises a controller, a monitor and a processor; one end of the controller extends into the box body, the controller is connected with the monitoring device, and the monitoring device is connected with the actuator.
The helicobacter pylori antibody typing determinator further comprises an instrument base, and the instrument base is connected with the bottom of the box body.
The utility model discloses can be used to detect the experimental item of immunoblotting method, realize reagent bottle liquid level and survey the response, avoid the not enough experiment failure that leads to of reagent. Meanwhile, the double-plate test can be realized, the number of the test samples at one time is doubled, and the time, the space and the cost for purchasing a plurality of instruments are saved.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
FIG. 1 is a schematic view of a helicobacter pylori antibody typing apparatus according to this embodiment;
FIG. 2 is a schematic structural view of a bidirectional flow divider in the apparatus for typing helicobacter pylori antibody according to this embodiment;
FIG. 3 is a schematic structural view of a liquid level detection sensor in the H.pylori antibody typing measuring instrument according to this embodiment
FIG. 4 is a plan view of the H.pylori antibody typing measuring instrument according to the embodiment.
Description of the reference numerals: 1. a power switch; 2. operating a display interface; 3. a liquid suction pump; 4. a liquid separation pump; 5. a liquid level detector; 6. a waste liquid bottle; 7. a detector interface; 8. a reaction tray device; 9. a liquid suction rod; 10. a liquid separating rod; 11. a liquid separation rod guide rail; 12. a bi-directional flow splitting device; 13. a liquid level detection sensor; 14. a reagent bottle; 15. an instrument base; 16. a box body; 21. a display; 22. a numeric keypad; 23. a working state indicator light; 24. a horn; 25. a direction key; 81. a first tray; 82. a second tray; 83. a reaction zone; 121. a pipette; 122. a liquid suction needle; 123. a rotating shaft; 124. a liquid feeding pipe; 125. a liquid adding needle; 126. a reaction zone support; 131. hollow waterproof guide; 132. a floating ball is arranged; 133. an inductor; 134. a liquid level sensing rod; 135. buckling; 136. a liquid suction pipe; 137. and a lower floating ball.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In order to better understand the technical solution, the technical solution of the present invention will be described in detail with reference to the drawings and the detailed description.
As shown in fig. 1-4, the utility model provides a helicobacter pylori antibody typing apparatus, which comprises a power switch 1, an operation display interface 2, a liquid level detector 5, a reaction tray device 8, a reagent bottle 14, a liquid level detection sensor 13 and a box 16; the power switch 1 is arranged on one side of the box body 16 and is connected with the box body 16; the operation display interface 2 is arranged at the front end of the box body 16, and the operation display interface 2 is connected with the box body 16; the liquid level detector 5 is arranged below the operation display interface 2 and is connected with the box body 16; the reaction tray device 8 is arranged at the upper end inside the box body 16 and is connected with the box body 16; the reagent bottle 14 is arranged in the box body 16 and connected with the box body 16; the liquid level detection sensor 13 is arranged in the box body 16, and the lower end of the liquid level detection sensor extends into the reagent bottle 14; more specifically, the operation display interface 2 includes a display 21, a numeric keypad 22, an operation status indicator lamp 23, a horn 24, and a direction key 25; the display 21 is arranged outside the box 16 and connected with the box 16; the numeric keypad 22 is arranged on one side of the display 21 and is connected with the box 16; the direction key 25 is arranged on one side of the numeric keyboard 22 and is connected with the box body 16; the working state indicator lamp 23 is arranged on one side of the direction key 25 and is connected with the box body 16; the horn 24 is arranged below the working state indicator lamp 23 and is connected with the box body 16; the device also comprises a liquid suction pump 3 and a liquid separation pump 4; the liquid suction pump 3 is arranged below the display 21, and the liquid suction pump 3 is connected with the box 16; the liquid separating pumps 4 are arranged on one side of the liquid sucking pump 3, and the liquid separating pumps 4 are connected with the box body 16; the device also comprises a waste liquid bottle 6, wherein the waste liquid bottle 6 is arranged below the liquid suction pump 3, and the lower end of a liquid level detector 5 of the liquid level detector extends into the waste liquid bottle 6; the device also comprises a plurality of detector interfaces 7, wherein the detector interfaces 7 are arranged below the liquid suction pump 3 and the liquid separation pump 4, and the detector interfaces 7 are arranged in the box body 16; the reaction tray device 8 comprises a first tray 81, a second tray 82 and a reaction zone 83; the first tray 81 and the second tray 82 are both positioned in the box body 16, the first tray 81 is positioned on one side of the second tray 82, and reaction zones 83 are arranged on the first tray 81 and the second tray 82; the device also comprises a liquid absorbing rod 9, wherein the liquid absorbing rod 9 is arranged on one side of the reaction tray device 8; the liquid separating device also comprises a liquid separating rod 10 and a liquid separating rod guide rail 11; the liquid separation rod guide rail 11 is arranged above the first tray 81; the liquid suction rod 9 is arranged on one side of the liquid separating rod 10, and the upper end of the liquid suction rod 9 is connected with the box body 16.
The device comprises a bidirectional two-way shunting device 12, wherein the bidirectional two-way shunting device 12 is arranged on one side of a first tray 81 and a second tray 82, and the bidirectional two-way shunting device 12 comprises a pipette 121, a pipette needle 122, a rotating shaft 123, a reaction area support 126, a liquid adding needle 125 and a liquid adding pipe 124; the liquid suction pipe 121 is connected with the liquid suction rod 9; the pipette needle 122 is connected with the pipette 121, and the reaction zone tray 126 connected with the pipette needle 121 is disposed below the first tray 81 and the second tray 82, and the reaction zone tray 126 is connected with the pipette needle 122; the rotating shaft 123 is arranged on the reaction zone support 126 and connected with the reaction zone support 126; the liquid adding needle 125 is arranged at one side of the liquid sucking needle 122, and the liquid adding needle 125 is connected with the reaction zone support 126; the liquid feeding pipe 124 is arranged above the liquid feeding needle 125 and connected with the liquid feeding needle 125; the liquid level detection sensor 13 comprises a hollow waterproof guide 131, a floating ball 132, a sensor 133, a liquid level sensing rod 134, a buckle 135, a liquid suction pipeline 136 and a lower floating ball 137; the hollow waterproof guide 131 is arranged in the box body 16, and the lower end of the hollow waterproof guide extends into the reagent bottle 14; the upper floating ball 132 is arranged at the upper end of the hollow waterproof guide 131 and is connected with the hollow waterproof guide 131; the inductor 133 is arranged above the hollow waterproof guide 131; the liquid level sensing rod 134 is arranged below the sensor 133, the upper end of the liquid level sensing rod 134 is connected with the sensor 133, and the lower end of the liquid level sensing rod 134 is connected with the hollow waterproof guide 131; the liquid suction pipeline 136 is arranged inside the hollow waterproof guide 131 and is connected with the hollow waterproof guide 131; the buckle 135 is arranged on the liquid suction pipeline 136 and connected with the liquid suction pipeline 136; the lower floating ball 137 is arranged at the lower end of the hollow waterproof guide 131 and is connected with the hollow waterproof guide 131; the device also comprises a control device 16, wherein the control device 16 is arranged on one side of the box body 16 and is connected with the box body 16; the device also comprises an instrument base 15, wherein the instrument base 15 is connected with the bottom of the box body 16.
Specifically, the project number, the project name, the project reaction program steps, the time required for reaction in each reaction step, the reagent sample adding amount, the moving position of the liquid separation rod 10 on the guide rail, the liquid separation amount of the pipeline, and the waste liquid suction amount can be set according to the experiment requirements. Alarm system settings, etc. In order to prevent the experiment failure caused by insufficient reagent amount and air suction of an instrument, a liquid level detection sensor 13 and a bidirectional flow dividing device 12 are designed to ensure the success of the experiment.
When specifically using, need not the extra instrument of collocation, easy operation, such easy operation is swift, can use this equipment in any occasion, the utility model discloses can be used for detecting the experimental items of immunoblotting method, realize 14 liquid level detection responses of reagent bottle, avoid the experiment failure that the reagent is not enough to lead to. Meanwhile, the double-plate test can be realized, the number of the test samples at one time is doubled, and the time, the space and the cost for purchasing a plurality of instruments are saved.
As shown in fig. 1 and 2, in the present example, there is provided a helicobacter pylori antibody typing analyzer, further, the reaction tray means 8 includes a first tray 81, a second tray 82, and a reaction area 83; the first tray 81 and the second tray 82 are both positioned in the box body 16, the first tray 81 is positioned on one side of the second tray 82, and reaction zones 83 are arranged on the first tray 81 and the second tray 82; the device also comprises a liquid absorbing rod 9, wherein the liquid absorbing rod 9 is arranged on one side of the reaction tray device 8; the liquid separating device also comprises a liquid separating rod 10 and a liquid separating rod guide rail 11; the liquid separation rod guide rail 11 is arranged above the first tray 81; the liquid suction rod 9 is arranged on one side of the liquid separation rod 10, and the upper end of the liquid suction rod 9 is connected with the box body 16; the device further comprises a bidirectional two-way shunting device 12, wherein the bidirectional two-way shunting device 12 is arranged on one side of the first tray 81 and the second tray 82, and the bidirectional two-way shunting device 12 comprises a pipette 121, a pipette needle 122, a rotating shaft 123, a reaction area holder 126, a liquid adding needle 125 and a liquid adding pipe 124; the liquid suction pipe 121 is connected with the liquid suction rod 9; the pipette needle 122 is connected with the pipette 121, and the reaction zone tray 126 connected with the pipette needle 121 is disposed below the first tray 81 and the second tray 82, and the reaction zone tray 126 is connected with the pipette needle 122; the rotating shaft 123 is arranged on the reaction zone support 126 and connected with the reaction zone support 126; the liquid adding needle 125 is arranged at one side of the liquid sucking needle 122, and the liquid adding needle 125 is connected with the reaction zone support 126; the liquid feeding pipe 124 is arranged above the liquid feeding needle 125 and connected with the liquid feeding needle 125; by two reaction regions 83 of first tray 81 and second tray 82, the tray below is equipped with the device that lets the reaction tray sway from side to side, makes liquid and reaction membrane strip fully react, and two reaction trays sway to opposite direction, and application of sample needle and inhale waste liquid needle department and set up to two-way two diverging device 12, divide liquid in the reaction tank to first tray 81 and second tray 82 correspond simultaneously when can realize application of sample needle divides liquid like this to divide liquid volume unanimous. The liquid suction needle 122 simultaneously sucks the waste liquid in the corresponding grooves of the two reaction trays. Thus, the number of samples to be detected is increased, and the sample adding time can be saved. Of course, the sample can be added and sucked separately by the number and the position of the reaction grooves arranged by the computer.
As shown in fig. 1 and 3, the helicobacter pylori antibody typing measuring instrument provided in this example further includes a liquid level detection sensor 13, wherein the liquid level detection sensor 13 includes a hollow waterproof guide 131, a floating ball 132, a sensor 133, a liquid level sensing rod 134, a buckle 135, a liquid suction pipe 136 and a lower floating ball 137; the hollow waterproof guide 131 is arranged in the box body 16, and the lower end of the hollow waterproof guide extends into the reagent bottle 14; the upper floating ball 132 is arranged at the upper end of the hollow waterproof guide 131 and is connected with the hollow waterproof guide 131; the inductor 133 is arranged above the hollow waterproof guide 131; the liquid level sensing rod 134 is arranged below the sensor 133, the upper end of the liquid level sensing rod 134 is connected with the sensor 133, and the lower end of the liquid level sensing rod 134 is connected with the hollow waterproof guide 131; the liquid suction pipeline 136 is arranged inside the hollow waterproof guide 131 and is connected with the hollow waterproof guide 131; the buckle 135 is arranged on the liquid suction pipeline 136 and is connected with the liquid suction pipeline 136; the lower floating ball 137 is arranged at the lower end of the hollow waterproof guide 131 and is connected with the hollow waterproof guide 131; in order to prevent the experiment failure caused by insufficient reagent amount and empty suction of an instrument, a liquid level detection sensor 13 is designed, the device detects the current height of a reagent through an upper floating ball 132, a lower floating ball 137 detects a preset alarm position, and the liquid amount which is not empty sucked in a reagent bottle 14 can be calculated through the height difference between the upper floating ball 132 and the lower floating ball 137. The pipette 121 is nested in the float sensor, so that the pipette 121 can be fixed, the float ball leaks from the pipette 121, and the pipette 121 is prevented from being loosened to cause empty suction of the pipette 121 in liquid. The condition needing alarm prompt is set during the coding process, and the condition comprises the following contents:
(1) when the lower floating ball 137 can not detect the liquid level, alarming and prompting the 'reagent can not be detected' by voice;
(2) the instrument calculates the minimum reagent amount according to the set detection amount, when the reagent amount in the reagent bottle 14 does not meet the minimum reagent amount (for example, the reagent needs 100mL, but the maximum volume of the reagent bottle 14 is 50 mL), the voice prompts that the reagent amount is insufficient, and the instrument can continue to operate after the alarm is eliminated;
(3) when the sensor senses that the distance between the liquid level and the bottom of the reagent bottle 14 is less than 2CM, the machine prompts that the reagent amount is insufficient and the sample is added.
(4) When the floccule in the liquid is too much, the buoy is blocked, and an alarm is triggered.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A helicobacter pylori antibody typing determinator is characterized by comprising a liquid level detector (5), a reaction tray device (8), a reagent bottle (14), a liquid level detection sensor (13) and a box body (16); the liquid level detector (5) is connected with the box body (16); the reaction tray device (8) is arranged in the box body (16); the reagent bottle (14) is arranged in the box body (16) and is connected with the box body (16); the liquid level detection sensor (13) is arranged inside the box body (16), and the lower end of the liquid level detection sensor extends into the reagent bottle (14).
2. The helicobacter pylori antibody typing meter according to claim 1, further comprising an operation display interface (2), wherein the operation display interface (2) includes a display (21), a numeric keypad (22), an operation status indicator lamp (23), a speaker (24), and a direction key (25); the display (21) is arranged outside the box body (16); the numeric keyboard (22) is arranged on one side of the display (21); the direction key (25) is arranged on one side of the numeric keyboard (22); the working state indicator lamp (23) is arranged on one side of the direction key (25); the loudspeaker (24) is arranged below the working state indicator lamp (23).
3. The apparatus according to claim 2, further comprising a liquid suction pump (3) and a liquid separation pump (4); the liquid suction pump (3) is arranged below the display (21), and the liquid suction pump (3) is connected with the box body (16); the liquid separating pump (4) is arranged on one side of the liquid sucking pump (3), and the liquid separating pump (4) is connected with the box body (16).
4. The apparatus according to claim 3, further comprising a waste liquid bottle (6), wherein the waste liquid bottle (6) is disposed below the liquid suction pump (3), and the lower end of the liquid level detector (5) extends into the waste liquid bottle (6).
5. The helicobacter pylori antibody typing measurement instrument according to claim 4, further comprising a plurality of detector interfaces (7), wherein the plurality of detector interfaces (7) are provided, and the plurality of detector interfaces (7) are provided below the liquid suction pump (3) and the liquid separation pump (4).
6. The helicobacter pylori antibody typing meter according to claim 5, wherein the reaction tray means (8) comprises a first tray (81), a second tray (82), and a reaction area (83); the first tray (81) and the second tray (82) are both positioned in the box body (16), the first tray (81) is positioned on one side of the second tray (82), and the first tray (81) and the second tray (82) are both provided with a reaction zone (83).
7. The apparatus according to claim 6, further comprising a pipette (9), wherein the pipette (9) is disposed on one side of the reaction tray means (8).
8. The apparatus according to claim 7, further comprising a liquid separating rod (10) and a liquid separating rod guide rail (11); divide liquid pole guide rail (11) to set up in the lower surface of box (16), imbibition pole (9) one end and branch liquid pole guide rail (11) sliding connection, imbibition pole (9) other end and branch liquid pole (10) are connected.
9. The helicobacter pylori antibody typing analyzer according to claim 8, further comprising a bidirectional two-way flow dividing device (12), wherein the bidirectional two-way flow dividing device (12) is provided on one side of the first tray (81) and the second tray (82), and the bidirectional two-way flow dividing device (12) comprises a pipette (121), a pipette needle (122), a rotating shaft (123), a reaction area holder (126), a liquid adding needle (125) and a liquid adding tube (124); the liquid suction pipe (121) is connected with the liquid suction rod (9); the liquid suction needle (122) is connected with the liquid suction tube (121), and the reaction area support (126) is connected with the liquid suction needle (122); the rotating shaft (123) is arranged on the reaction area support (126) and is connected with the reaction area support (126); the liquid adding needle (125) is arranged on one side of the liquid sucking needle (122), and the liquid adding needle (125) is connected with the reaction zone support (126); the liquid adding pipe (124) is arranged above the liquid adding needle (125) and is connected with the liquid adding needle (125).
10. The apparatus according to claim 9, further comprising an instrument base (15), wherein said instrument base (15) is attached to the bottom of said case (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220036587.1U CN217238107U (en) | 2022-01-08 | 2022-01-08 | Helicobacter pylori antibody typing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220036587.1U CN217238107U (en) | 2022-01-08 | 2022-01-08 | Helicobacter pylori antibody typing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217238107U true CN217238107U (en) | 2022-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220036587.1U Active CN217238107U (en) | 2022-01-08 | 2022-01-08 | Helicobacter pylori antibody typing apparatus |
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| Country | Link |
|---|---|
| CN (1) | CN217238107U (en) |
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- 2022-01-08 CN CN202220036587.1U patent/CN217238107U/en active Active
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