Device capable of quickly reversing and uniformly mixing in batches
By designing a device that can be quickly inverted and mixed in batches and utilizing the combined structure of a test tube rack and a test tube cover, the problem of low urine mixing efficiency is solved, efficient and low-cost batch mixing operations are achieved, and the rapid detection requirements of automated urine analyzers are met.
Patent Information
- Application Number
- CN202422753061.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-12
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-11-12
AI Technical Summary
Existing urine mixing methods are inefficient, take a long time to mix manually, require a large amount of equipment space, and are costly, making it difficult to meet the rapid testing requirements of automated urine analyzers.
A device that can quickly invert and mix in batches is designed. The combination of a test tube rack and a detachable test tube cover can achieve batch fixation and inversion mixing. A thin layer of sponge is used to prevent impact, and a hinge is used for easy disassembly and storage.
It improves the urine mixing efficiency, reduces the workload of medical staff, reduces equipment costs and space occupancy, and adapts to the rapid detection requirements of automated urine analyzers.
Smart Images
Figure CN223324414U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a device capable of rapid batch inversion and mixing. Background Art
[0002] Before performing a urine test, laboratory personnel must mix the urine to ensure that the various components in the urine are fully combined with the dry chemical test strips to accurately reflect the disease status. However, with the rapid sampling and detection capabilities of modern automated urine analyzers, sample mixing is relatively slow. Currently, individual samples must be mixed manually or using a roller mixer.
[0003] Currently, there are two general mixing methods. One is manual mixing of individual samples. Disadvantages: 1. Manual mixing can only mix a small number of samples at a time and takes a long time; 2. It increases the workload of testing personnel. The other method uses a roller mixer for mixing. Disadvantages: 1. Each device can hold a relatively limited number of specimens. For large sample volumes, a large number of mixing devices is required, which takes up a lot of space and costs a lot of money to purchase; 2. Mixing takes a relatively long time.
[0004] In view of this, the utility model provides a device capable of rapid batch inversion and mixing, thereby improving the efficiency of urine mixing and reducing the workload of medical staff. Utility Model Content
[0005] The utility model is provided with a test tube cover 1 above the test tube rack 6 to fix a plurality of test tubes, so that the user can conveniently flip the test tubes back and forth and mix the urine specimen test tubes 3 in batches.
[0006] The utility model provides a batch rapid inversion and mixing device, comprising a test tube rack 6 and a detachably connected test tube cover plate 1, wherein a test tube fixing plate 8 and a support plate 10 are fixedly provided on the test tube rack 6, and the support plate 10 is arranged below the test tube fixing plate 8, and the test tube fixing plate 8 is divided into an upper and lower layers, and a fixing hole is opened. After the urine specimen test tube 3 is placed in the fixing hole, the urine specimen test tube 3 is fixed; the test tube rack 6 and the test tube cover plate 1 are clamped by a groove, and both sides of the test tube cover plate 1 are connected to the cover plate side wall 9, and the free end of the cover plate side wall 9 is provided with a cover plate side wall groove 4, and a bracket groove 7 is provided on the test tube rack 6, and the cover plate side wall protrusion 4 and the bracket groove 7 are engaged with each other to achieve the fixation between the test tube cover plate 1 and the test tube rack 6.
[0007] Furthermore, the test tube rack 6 is provided with a hand-held portion 5 on both sides to facilitate the user to take it.
[0008] Furthermore, a thin layer of sponge is provided on one side of the test tube cover 1 close to the urine specimen test tube 3 to avoid strong collision between the test tube and the test tube cover when the test tube is inverted and mixed.
[0009] Furthermore, the test tube cover 1 and the cover side wall 9 are connected by a hinge 2 provided at the connection between the two. The test tube cover 1 and the side wall 9 are folded by the hinge 2, which facilitates the engagement of the cover side wall protrusion 4 in the bracket groove 7, and at the same time facilitates the disassembly and storage of the test tube cover 1.
[0010] Compared with the existing technology, the utility model provides a device capable of rapid batch inversion and mixing, which has the following technical advantages:
[0011] The utility model provides a device that can be quickly inverted and mixed in batches. By providing a test tube cover 1 and a cover side wall 9, the urine specimen test tube 3 is prevented from falling off; by providing a cover side wall protrusion 4 on the cover side wall 9, the fixing effect of the urine specimen test tube 3 is further improved; by providing a groove locking device, it is convenient for relevant staff to assemble and disassemble, thereby improving work efficiency; by the design of the hinge 2, it is convenient to store the cover 1 after disassembly; by providing a thin layer of sponge on one side of the test tube cover 1, a strong impact between the test tube and the test tube cover during inversion and mixing is avoided, thereby improving the safety of the device.
[0012] Other features and advantages of the present invention will be described in detail in the subsequent detailed description of the embodiments. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0014] The reference numerals are as follows:
[0015] 1-test tube cover; 2-fold; 3-urine specimen test tube; 4-cover side wall protrusion; 5-handle; 6-test tube rack; 7-bracket groove; 8-test tube fixing plate; 9-cover side wall; 10-support plate. DETAILED DESCRIPTION
[0016] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.
[0017] Embodiment A device capable of rapid batch inversion and mixing
[0018] like Figure 1 shown
[0019] A device for rapid batch inversion and mixing comprises a test tube rack 6 and a detachably connected test tube cover plate 1, wherein a test tube fixing plate 8 and a support plate 10 are fixedly provided on the test tube rack 6, and the support plate 10 is arranged below the test tube fixing plate 8, and the test tube fixing plate 8 is divided into an upper and lower layer, and a fixing hole is opened. After the urine specimen test tube 3 is placed in the fixing hole, the urine specimen test tube 3 is fixed; the test tube rack 6 and the test tube cover plate 1 are clamped by a groove, and both sides of the test tube cover plate 1 are connected to the cover plate side wall 9, and the free end of the cover plate side wall 9 is provided with a cover plate side wall protrusion 4, and a bracket groove 7 is provided on the test tube rack 6, and the cover plate side wall protrusion 4 and the bracket groove 7 are engaged with each other to achieve the fixation between the test tube cover plate 1 and the test tube rack 6.
[0020] Handle parts 5 are provided on both sides of the test tube rack 6 to facilitate users to take it.
[0021] In this embodiment, a thin layer of sponge is provided on the side of the test tube cover 1 close to the urine specimen test tube 3 to prevent strong collision between the test tube and the test tube cover when the test tube is inverted and mixed.
[0022] In this embodiment, the test tube cover 1 and the cover side wall 9 are connected by a hinge 2 provided at the connection between the two. The test tube cover 1 and the side wall 9 are folded by the hinge 2, which facilitates the engagement of the cover side wall protrusion 4 with the bracket groove 7, and also facilitates the installation, removal and storage of the test tube cover 1. This embodiment provides a batch rapid inversion mixing device, one of the methods of use of which is:
[0023] Depending on the specific situation, the relevant staff will place the urine specimen test tubes 3 into the fixing holes of the test tube fixing plate 8. When a certain number of urine specimens are collected, the test tube cover 1 is placed on the test tube. The protrusions 4 on the cover side are then engaged with the bracket grooves 7 to secure the specimens. After securing the specimens, the handheld portion 5 can be used to flip the device over to mix the specimens in the urine specimen test tubes 3 in batches. After mixing, the test tube cover 1 is removed and the mixed specimens are taken out for next use.
[0024] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.
Claims
1. A device capable of rapid batch inversion and mixing, characterized by: The invention comprises a test tube rack (6) and a detachably connected test tube cover plate (1), wherein a test tube fixing plate (8) and a support plate (10) are fixedly arranged on the test tube rack (6), and the support plate (10) is arranged below the test tube fixing plate (8). The test tube fixing plate (8) is divided into an upper and a lower layer, and is provided with a fixing hole. After the urine specimen test tube (3) is placed in the fixing hole, the urine specimen test tube (3) is fixed; the test tube rack (6) and the test tube cover plate (1) are clamped together by grooves, and both sides of the test tube cover plate (1) are connected to the cover plate side wall (9), and the free end of the cover plate side wall (9) is provided with a cover plate side wall groove (4). A bracket groove (7) is provided on the test tube rack (6), and the cover plate side wall groove (4) and the bracket groove (7) are clamped with each other to achieve the fixation between the test tube cover plate (1) and the test tube rack (6).
2. The device for rapid batch inversion mixing according to claim 1, characterized in that: Handle parts (5) are provided on both sides of the test tube rack (6) to facilitate users to take it.
3. The device for rapid batch inversion mixing according to claim 1, characterized in that: A thin layer of sponge is provided on one side of the test tube cover (1) close to the urine specimen test tube (3) to prevent strong collision between the test tube and the test tube cover when the test tube is inverted and mixed.
4. The device for rapid batch inversion mixing according to claim 1, characterized in that: The test tube cover (1) and the cover side wall (9) are connected via a hinge (2) provided at a connection between the two, and the test tube cover (1) and the cover side wall (9) are folded via the hinge (2).