CN211255932U

CN211255932U - Prevent cross infection's super minim nucleic acid analysis appearance

Info

Publication number: CN211255932U
Application number: CN201922080975.0U
Authority: CN
Inventors: 黄龙
Original assignee: Gurun Wuhan Medical Technology Co ltd
Current assignee: Gurun Wuhan Medical Technology Co ltd
Priority date: 2019-11-27
Filing date: 2019-11-27
Publication date: 2020-08-14
Anticipated expiration: 2029-11-27

Abstract

The utility model discloses a prevent cross infection's super minimumnucleic acid analysis appearance, including the analysis appearance, the standing groove has been seted up to the upper end of analysis appearance, first recess has been seted up to the cell wall bottom of standing groove, the first through-hole of a plurality of groups has all been seted up to the left side cell wall of standing groove, cell wall rear portion is provided with the rotation belt cleaning device about the standing groove, the radiating groove has been seted up to the right-hand member of analysis appearance, the upper end right part of analysis appearance is provided with flexible isolating device, the second recess has been seted up to the upper end left part of analysis appearance, the cotton that absorbs water has been placed to the cell wall of second recess, the left end upper portion of analysis appearance is provided with rotates extrusion device. A prevent cross infection's super minium nucleic acid analyzer, drive the cleaning roller through the motor and rotate to make the cleaning roller along with clear water with first recess sanitization, ensured the clean and tidy health of first recess, prevent that different samples from mixing the emergence cross infection.

Description

Prevent cross infection's super minim nucleic acid analysis appearance

Technical Field

The utility model relates to the technical field of an ultramicro nucleic acid analyzer, in particular to an ultramicro nucleic acid analyzer for preventing cross infection.

Background

The ultramicro nucleic acid protein determinator (ultramicro spectrophotometer) is used as a high-reproducibility full-wavelength spectrophotometer, a base and cuvette sample loading double-detection mode is adopted, the ultramicro nucleic acid protein determinator is suitable for sample detection in a wider concentration range, the ultramicro nucleic acid protein determinator is simple and convenient to operate, and can be used for measuring DNA, RNA purity, concentration and protein concentration, and can also be used for absorbance detection in general substance analysis.

SUMMERY OF THE UTILITY MODEL

An object of the present invention is to provide an ultra-trace nucleic acid analyzer capable of preventing cross-infection, which solves the problems of the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent cross infection's super minimumnucleic acid analysis appearance, includes the analysis appearance, the standing groove has been seted up to the upper end of analysis appearance, first recess has been seted up to the cell wall bottom of standing groove, the first through-hole of a plurality of groups has all been seted up to the left side cell wall of standing groove, cell wall rear portion is provided with the rotation belt cleaning device about the standing groove, the radiating groove has been seted up to the right-hand member of analysis appearance, the upper end right part of analysis appearance is provided with flexible isolating device, the second recess has been seted up to the upper end left part of analysis appearance, the cotton that absorbs water has been placed to the cell wall of second recess, the left end upper portion of analysis appearance is provided with.

Preferably, the rotating and cleaning device comprises a first rotating rod, a cover plate is fixedly mounted on the outer surface of the first rotating rod, a motor is fixedly connected to the upper portion of the rear end of the cover plate, a cleaning roller is fixedly connected to the output end of the motor, and the first rotating rod is connected to the rear portions of the left and right groove walls of the placing groove in a penetrating mode and movably connected with the rotating and cleaning device and the analyzer.

Preferably, the telescopic isolation device comprises a telescopic power machine and a telescopic rod, the telescopic rod is movably connected to the output end of the telescopic power machine, the rear side of the upper portion of the outer surface of the telescopic rod is fixedly connected with a first connecting rod, the rear end of the first connecting rod is fixedly connected with an isolation plate, and the telescopic power machine is fixedly connected to the front side of the right portion of the upper end of the analyzer to fixedly connect the telescopic isolation device and the analyzer together.

Preferably, the rotation extrusion device includes first fixed plate, the equal fixed mounting in upper end front portion and the upper end rear portion of first fixed plate has two sets of second fixed plates, and the opposite face middle part of two sets of second fixed plates alternates and is connected with the second bull stick, the second bull stick runs through the rear end upper portion and the positive and negative motor of front side second fixed plate, the surface middle part fixedly connected with stripper plate of second bull stick, the lower extreme right part fixedly connected with stripper rod of stripper plate, first fixed plate fixed connection will rotate extrusion device and analysis appearance fixed connection in the left end upper portion of analysis appearance.

Preferably, the right part of the lower end of the rotary extrusion device is contacted with the upper end of the absorbent cotton.

Preferably, the size of the first groove is matched with the size of the upper part of the front end of the rotary cleaning device.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the cotton that absorbs water through the extrusion pole extrusion makes its play water, drives the cleaning roller through the motor and rotates to make the cleaning roller along with the clear water with first recess sanitization, ensured the clean and tidy health of first recess, prevent that different samples from mixing to take place cross infection, improved the accuracy of sample detection data.

2. When the analyzer during operation, it is flexible to drive the telescopic link through flexible engine to make the telescopic link drive the head rod up-moving when extending, and then make radiating groove department in the state of opening and shutting when driving division board up-moving, the inside heat of analyzer in time discharges, and the normal work of protection analyzer has prolonged life.

Drawings

FIG. 1 is a schematic view showing the overall structure of a cross-infection prevention type micro nucleic acid analyzer according to the present invention;

FIG. 2 is a schematic view showing a rotary extrusion device of an anti-cross-infection ultra-trace nucleic acid analyzer according to the present invention;

FIG. 3 is a schematic view showing the structure of a retractable isolation device of a cross-infection prevention type micro nucleic acid analyzer according to the present invention;

FIG. 4 is a schematic view showing a rotary cleaning apparatus of the cross-infection prevention type micro nucleic acid analyzer according to the present invention.

In the figure: 1. an analyzer; 2. a placement groove; 3. a first groove; 4. a first through hole; 5. rotating the cleaning device; 6. a heat sink; 7. a telescopic isolation device; 8. a second groove; 9. absorbent cotton; 10. rotating the extrusion device; 51. a first rotating lever; 52. a cover plate; 53. a motor; 54. cleaning the roller; 71. a telescopic power machine; 72. a telescopic rod; 73. a first connecting rod; 74. a separator plate; 101. a first fixing plate; 102. a second fixing plate; 103. a second rotating rod; 104. a positive and negative motor; 105. a pressing plate; 106. the rod is squeezed.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a prevent cross infection's super minimumnucleic acid analysis appearance, including analysis appearance 1, standing groove 2 has been seted up to analysis appearance 1's upper end, first recess 3 has been seted up to standing groove 2's cell wall bottom, the first through-hole 4 of a plurality of groups has all been seted up to standing groove 2's left side cell wall, cell wall rear portion is provided with rotation cleaning device 5 about standing groove 2, radiating groove 6 has been seted up to analysis appearance 1's right-hand member, analysis appearance 1's upper end right part is provided with flexible isolating device 7, second recess 8 has been seted up to analysis appearance 1's upper end left part, absorbent cotton 9 has been placed to the cell wall of second recess 8, analysis appearance 1's left end upper portion is provided with rotation extrusion device.

The rotary cleaning device 5 comprises a first rotating rod 51, a cover plate 52 is fixedly arranged on the outer surface of the first rotating rod 51, a motor 53 is fixedly connected to the upper portion of the rear end of the cover plate 52, a cleaning roller 54 is fixedly connected to the output end of the motor 53, and the cleaning roller 54 is used for cleaning the first groove 3, so that cross infection is prevented; the telescopic isolation device 7 comprises a telescopic power machine 71 and a telescopic rod 72, the telescopic power machine 71 is a power machine which can enable the telescopic rod 72 to be in a telescopic and extension state, the telescopic rod 72 is movably connected to the output end of the telescopic power machine 71, the rear side of the upper portion of the outer surface of the telescopic rod 72 is fixedly connected with a first connecting rod 73, the rear end of the first connecting rod 73 is fixedly connected with an isolation plate 74, when the isolation plate 74 is in an opening state, the heat dissipation groove 6 is in an opening state, heat dissipation treatment of the analyzer 1 is facilitated, and the telescopic power machine 71 is fixedly connected to the front side of the right portion of the upper end of the analyzer 1 to fixedly connect the telescopic; the rotating extrusion device 10 comprises a first fixing plate 101, two groups of second fixing plates 102 are fixedly installed on the front portion and the rear portion of the upper end of the first fixing plate 101, a second rotating rod 103 is connected to the middle of the opposite face of each group of second fixing plates 102 in an inserting mode, the second rotating rod 103 penetrates through the upper portion of the rear end of the front second fixing plate 102 and is fixedly connected with a positive and negative motor 104, an extrusion plate 105 is fixedly connected to the middle of the outer surface of the second rotating rod 103, an extrusion rod 106 is fixedly connected to the right portion of the lower end of the extrusion plate 105, the water absorption cotton 9 is extruded through the extrusion rod 106, so that the water extrusion treatment is used for cleaning the first groove 3, and the rotating extrusion device 10 and the analyzer 1 are fixedly connected by the first fixing plate 101 fixedly connected to the; the right part of the lower end of the rotary extrusion device 10 is contacted with the upper end of the absorbent cotton 9; the size of the first groove 3 is matched with the size of the upper part of the front end of the rotary cleaning device 5.

It should be noted that the utility model relates to a prevent ultra-micro nucleic acid analyzer of cross infection, drive second bull stick 103 through positive and negative motor 104 and rotate, thereby drive stripper plate 105 around second bull stick 103 and take place the rotation, and then make stripper bar 106 extrude cotton 9 that absorbs water and make it go out water, and enter into first recess 3 through first through-hole 4, drive apron 52 and rotate through rotating first bull stick 51, thereby drive cleaning roller 54 and accurately enter into first recess 3, drive cleaning roller 54 and rotate through motor 53, thereby make cleaning roller 54 accompany the clear water with first recess 3 sanitization, the clean and sanitary of first recess 3 has been ensured, prevent that different samples from mixing and taking place cross infection, improve the accuracy of sample detection data, when analyzer 1 is worked, drive telescopic link 72 through flexible power machine 71 and stretch out and draw back, thereby drive first connecting rod 73 and move up when making telescopic link 72 prolong, and then make radiating groove 6 be in the state of opening and shutting when driving division board 74 upward movement, the inside heat of analysis appearance 1 is discharged in time, protects the normal work of analysis appearance 1, has prolonged life.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A cross-infection prevention ultra-trace nucleic acid analyzer comprising an analyzer (1), characterized in that: the analyzer is characterized in that a placing groove (2) is formed in the upper end of the analyzer (1), a first groove (3) is formed in the bottom of the groove wall of the placing groove (2), a plurality of groups of first through holes (4) are formed in the left groove wall of the placing groove (2), a rotary cleaning device (5) is arranged at the rear portion of the left groove wall and the right groove wall of the placing groove (2), a radiating groove (6) is formed in the right end of the analyzer (1), a telescopic isolating device (7) is arranged at the right upper end of the analyzer (1), a second groove (8) is formed in the left upper end of the analyzer (1), absorbent cotton (9) is placed on the groove wall of the second groove (8), and a rotary extrusion device (10) is arranged at the upper left end of the analyzer (1).

2. The anti-cross-infection ultra-micro nucleic acid analyzer according to claim 1, wherein: rotate belt cleaning device (5) and include first bull stick (51), the fixed surface of first bull stick (51) installs apron (52), rear end upper portion fixedly connected with motor (53) of apron (52), the output fixedly connected with cleaning roller (54) of motor (53), first bull stick (51) interlude is connected and will rotate belt cleaning device (5) and analysis appearance (1) swing joint at the cell wall rear portion of controlling of standing groove (2).

3. The anti-cross-infection ultra-micro nucleic acid analyzer according to claim 1, wherein: the telescopic isolation device (7) comprises a telescopic power machine (71) and a telescopic rod (72), the telescopic rod (72) is movably connected to the output end of the telescopic power machine (71), a first connecting rod (73) is fixedly connected to the rear side of the upper portion of the outer surface of the telescopic rod (72), an isolation plate (74) is fixedly connected to the rear end of the first connecting rod (73), and the telescopic power machine (71) is fixedly connected to the front side of the right portion of the upper end of the analyzer (1) to fixedly connect the telescopic isolation device (7) and the analyzer (1).

4. The anti-cross-infection ultra-micro nucleic acid analyzer according to claim 1, wherein: rotate extrusion device (10) and include first fixed plate (101), the equal fixed mounting in upper end front portion and the upper end rear portion of first fixed plate (101) has two sets of second fixed plates (102), and the opposite face middle part of two sets of second fixed plates (102) alternates and be connected with second bull stick (103), rear end upper portion and fixedly connected with positive and negative motor (104) of front side second fixed plate (102) are run through in second bull stick (103), the surface middle part fixedly connected with stripper plate (105) of second bull stick (103), the lower extreme right part fixedly connected with stripper rod (106) of stripper plate (105), first fixed plate (101) fixed connection will rotate extrusion device (10) and analysis appearance (1) fixed connection in the left end upper portion of analysis appearance (1).

5. The anti-cross-infection ultra-micro nucleic acid analyzer according to claim 1, wherein: the right part of the lower end of the rotary extrusion device (10) is contacted with the upper end of the absorbent cotton (9).

6. The anti-cross-infection ultra-micro nucleic acid analyzer according to claim 1, wherein: the size of the first groove (3) is matched with the size of the upper part of the front end of the rotary cleaning device (5).