一种用于流感血凝抑制试验检测的离心管装载装置
By combining the height adjustment fixing device and the sterilization treatment device, the problem of adapting existing light-proof multi-centrifuge tube loading boxes to different heights and sterilization treatments has been solved, achieving a more efficient centrifuge tube loading and sterilization effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU HONGQUAN BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-05-07
- Publication Date
- 2026-07-17
AI Technical Summary
Existing light-proof multi-centrifuge tube loading boxes are difficult to adapt to centrifuge tubes of different heights and are not convenient for sterilization, which reduces the working capacity and practicality of the loading boxes.
A centrifuge tube loading device was designed, which includes a height adjustment and fixing device and a sterilization treatment device. The height and position are adjusted by the height adjustment and fixing device, and sterilization treatment is carried out by a combination of sterilization lamp and battery.
This improves the device's adaptability to centrifuge tubes of different heights, reduces the likelihood of device movement, and effectively prevents samples from being contaminated by bacteria, thus enhancing the device's operational capacity and practicality.
Smart Images
Figure CN224507162U_ABST
Abstract
Claims
1. A centrifuge tube loading device for influenza hemagglutination inhibition test, comprising a loading cylinder (1), a lid assembly (7) rotatably connected to the top outer side of the loading cylinder (1), a locking buckle (2) fixedly installed on one side of the loading cylinder (1) at the bottom of the lid assembly (7), a sponge assembly (4) fixedly installed on the inner side of the loading cylinder (1), and a handle (5) provided above the lid assembly (7), characterized in that: A height adjustment and fixing device (3) is provided on the lower outer side of the loading cylinder (1), and the lid assembly (7) and the handle (5) are connected by a sterilization treatment device (6).
2. The device for loading a centrifuge tube for an influenza hemagglutination inhibition test according to claim 1, characterized in that: The height adjustment fixing device (3) includes a support plate (31), a first screw (32), an elastic rubber plate (33), a fixing component (34), an outer cylinder (35), and a lifting plate (36). The outer cylinder (35) is located on the outside of the loading cylinder (1) and below the box cover assembly (7). The support plate (31) is fixedly installed on one side of the outer cylinder (35). The first screw (32) is installed on the inside of the support plate (31) by thread. The lifting plate (36) is fixedly installed on one side of the loading cylinder (1) and above the first screw (32). The elastic rubber plate (33) is fixedly installed on the inside of the outer cylinder (35) and below the loading cylinder (1). The fixing component (34) is fixedly installed on the outside of the outer cylinder (35) and below the first screw (32).
3. A device for loading a centrifuge tube for use in an influenza hemagglutination inhibition test according to claim 2, wherein: The fixing assembly (34) includes a suction cup (341), a connecting plate (342), a second screw (343), and a lifting ring (344). The connecting plate (342) is fixedly installed on one side of the outer cylinder (35) and at a position diagonally below the first screw (32). The second screw (343) is installed on the inner side of the connecting plate (342) by means of threads. The lifting ring (344) is installed below the second screw (343) and at a position outside the outer cylinder (35) by means of bearings. Multiple suction cups (341) are fixedly installed below the lifting ring (344).
4. A centrifuge tube loading device for influenza hemagglutination inhibition test according to claim 3, characterized in that: The shape and size of the outer cross-section of the outer cylinder (35) are the same as the shape and size of the inner cross-section of the lifting ring (344).
5. The device for loading a centrifuge tube for an influenza hemagglutination inhibition test according to claim 1, characterized in that: The sterilization device (6) includes a connecting block (61), a battery (63), a sterilizing lamp (64), and a quartz glass shell (65). The lid assembly (7) and the handle (5) are connected by the connecting block (61). The quartz glass shell (65) is located below the connecting block (61). Multiple batteries (63) are fixedly installed on the inner side of the quartz glass shell (65). The sterilizing lamp (64) is fixedly installed below the batteries (63).
6. A device for loading a centrifuge tube for use in an influenza hemagglutination inhibition test according to claim 5, wherein: The sterilization device (6) also includes a threaded block (62), which is fixedly installed above the quartz glass shell (65) and inside the connecting block (61).