Plasma sample detection device

By introducing a collection mechanism and a spring mechanism into the plasma sample testing device, the problem of messy medical supplies is solved, enabling convenient classification and disinfection, and improving testing efficiency and safety.

CN224005105UActive Publication Date: 2026-03-17CHONGQING TONGNAN DISTRICT HUALAN BIOLOGICAL APHERESIS PLASMA
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Patent Information

Application Number
CN202520452288.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-14
Publication Date
2026-03-17
Estimated Expiration
2035-03-14

AI Technical Summary

Technical Problem

The existing plasma sample testing instruments suffer from problems such as disorganized medical supplies during the pre-test preparation stage, leading to operational confusion, item damage, and delays in the testing process.

Method used

A plasma sample testing device with a collection mechanism was designed, including a storage box and a shelf. A spring mechanism enables the classified storage and convenient retrieval of medical supplies. It is also equipped with a sterilizer, anti-slip mat and anti-slip cover to improve the ease of operation and safety.

Benefits of technology

This enabled the orderly storage of medical supplies, improved operational convenience and work efficiency, and ensured the accuracy and security of test data.

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Abstract

The utility model relates to the field of medical treatment, in particular to a plasma sample detection device which comprises a plasma detector, a display screen and a collecting mechanism, the display screen is assembled on the plasma detector and used for displaying detection results, and the collecting mechanism for placing medical articles is arranged on the plasma detector. An operator lifts a handle upwards, a first spring of the handle is compressed, meanwhile, the handle rotates on a fixing block and does not make contact with a storage box, a second spring stretches to drive the storage box to move towards the outer side, and then the operator places medical articles in the storage box, so that the effect of conveniently placing the articles in a classified mode is achieved; and the effect of improving the operation convenience of an operator during use is achieved.
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Description

Technical Field

[0001] This utility model relates to the medical field, and in particular to a plasma sample testing device. Background Technology

[0002] A plasma sample analyzer is a medical device used to detect and analyze plasma samples. This device has a wide range of applications in medical diagnosis, treatment monitoring, and scientific research.

[0003] In existing plasma sample testing instruments, during the preparation stage before testing, medical supplies may be randomly placed on the table. This not only makes the work area look cluttered but also easily causes confusion for operators when selecting items, forcing them to frequently put them back and search again, thus reducing work efficiency. More seriously, this messy table layout increases the risk of items colliding with each other during handling, which may cause items to fall and be damaged, forcing operators to prepare again and further delaying the testing process. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, which easily leads to a cluttered work area when preparing medical supplies, the technical problem to be solved is: to provide a plasma sample testing device with a medical supply sorting function.

[0005] The technical solution is: a plasma sample testing device, including a plasma analyzer. The plasma analyzer is equipped with a display screen for displaying test results. The plasma analyzer has a collection mechanism for placing medical supplies. The collection mechanism includes a base plate. The left side of the plasma analyzer is fixedly connected to the base plate. A fixing block is fixedly connected to the base plate. A support shell is fixedly connected to the base plate. A sliding seat is fixedly connected to the base plate. The sliding seat has a sliding groove. A storage box is slidably connected to the sliding groove via a slide rail at its bottom. The storage box facilitates the classified placement of medical supplies. A baffle is provided inside the storage box. The storage box has a groove on the front side of its bottom. The storage box is slidably connected to the sliding seat. A handle for limiting the position of the storage box is rotatably connected to the fixing block. The rear protrusion of the handle engages with the groove at the bottom of the storage box. A first spring is provided between the handle and the base plate. The first spring is used for the handle to return to its original position. One end of the first spring is fixedly connected to the rear side of the handle, and the other end of the first spring is fixedly connected to the base plate. A second spring for the storage box to pop out is provided in the sliding groove of the sliding seat. One end of the second spring is fixedly connected to the base plate, and the other end of the second spring is fixedly connected to the bottom of the storage box.

[0006] In a preferred embodiment of the present invention, a fixing frame is further included. The fixing frame is fixedly connected to the supporting shell, and a placement rack for placing medical test tubes is rotatably connected to the fixing frame. The placement rack is equipped with a display screen, and a support plate is rotatably connected to the placement rack. The bottom of the support plate slides on the fixing frame.

[0007] In a preferred embodiment of the present invention, an anti-slip pad is also included, and the bottom of the plasma analyzer is fixedly connected to the anti-slip pad for increasing friction.

[0008] In a preferred embodiment of the present invention, a focusing tube is also included, and the plasma detector is fixedly connected to the focusing tube for focusing light.

[0009] In a preferred embodiment of the present invention, an anti-slip sleeve is also included, which is fixedly connected to the plasma analyzer to prevent accidental slippage.

[0010] In a preferred embodiment of the present invention, a sterilizer is also included, and a sterilizer for sterilizing medical items is fixedly connected to the support shell.

[0011] Compared with the prior art, the present invention has the following advantages: 1. When the operator lifts the handle upward, the first spring is compressed and the handle rotates on the fixed block without contacting the storage box. The second spring extends and moves the storage box outward. The operator then places the medical items inside the storage box, which facilitates the classification and placement of items and improves the ease of operation for the operator.

[0012] 2. The operator rotates the placement rack onto the fixed frame to the appropriate position and inserts the support plate on the placement rack into the fixed frame to support the placement rack, allowing the operator to conveniently place and retrieve medical test tubes, thereby improving work efficiency.

[0013] 3. The anti-slip pad increases friction, effectively preventing the plasma analyzer from slipping during use and ensuring the accuracy of the test data. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the base plate, support shell, and storage box of this utility model.

[0016] Figure 3 This is a three-dimensional structural diagram of the sliding seat, handle, and fixing block of this utility model.

[0017] Figure 4This is a three-dimensional structural diagram of the fixing frame, display rack, and support plate of this utility model.

[0018] The above-mentioned figures include the following reference numerals: 1. Plasma analyzer, 2. Display screen, 3. Collection mechanism, 301. Base plate, 302. Fixing block, 303. Support shell, 304. Sliding seat, 305. Storage box, 306. Handle, 307. First spring, 308. Second spring, 4. Fixing frame, 5. Placement rack, 6. Support plate, 7. Anti-slip mat, 8. Focusing tube, 9. Anti-slip sleeve, 10. Sterilizer. Detailed Implementation

[0019] Although this invention may be described with respect to a particular application or industry, those skilled in the art will recognize its broader applicability. Those skilled in the art will understand that terms such as "above," "below," "upward," "downward," etc., are used to describe the drawings and not to indicate a limitation on the scope of the invention as defined by the appended claims. Any numerical designations such as "first" or "second" are merely illustrative and not intended to limit the scope of the invention in any way.

[0020] Example: Plasma sample testing device, such as Figure 1-4As shown, the device includes a plasma analyzer 1, a display screen 2, and a collection mechanism 3. The plasma analyzer 1 is equipped with the display screen 2, which is used to display test results. The plasma analyzer 1 is equipped with a collection mechanism 3 for placing medical supplies. The collection mechanism 3 includes a base plate 301, a fixing block 302, a support shell 303, a sliding seat 304, a storage box 305, a handle 306, a first spring 307, and a second spring 308. The base plate 301 is fixedly connected to the left side of the plasma analyzer 1. The fixing block 302 is fixedly connected to the base plate 301. The support shell 303 is fixedly connected to the base plate 301. The sliding seat 304 is fixedly connected to the base plate 301. The sliding seat 304 is provided with a sliding groove. The storage box 305 is slidably connected to the sliding groove via a sliding rail at its bottom. The storage box 305 facilitates the classified placement of medical supplies. The storage box 305 has a baffle inside. 5. A groove is provided on the front side of the bottom. The storage box 305 is slidably connected to the sliding seat 304. A handle 306 for limiting the position of the storage box 305 is rotatably connected to the fixing block 302. The rear protrusion of the handle 306 is engaged with the groove at the bottom of the storage box 305. A first spring 307 is provided between the handle 306 and the base plate 301. The first spring 307 is used to reset the handle 306. One end of the first spring 307 is fixedly connected to the rear side of the handle 306, and the other end of the first spring 307 is fixedly connected to the base plate 301. A second spring 308 for the storage box 305 to pop out is provided in the sliding groove of the sliding seat 304. One end of the second spring 308 is fixedly connected to the base plate 301, and the other end of the second spring 308 is fixedly connected to the bottom of the storage box 305. It also includes a sterilizer 10. A sterilizer 10 for sterilizing medical items is fixedly connected to the support shell 303.

[0021] When medical items need to be placed, the operator needs to turn the handle 306 upwards. The storage box 305 will automatically slide outwards under the force of the spring. During this movement, the handle 306 first rotates on the fixed block 302, compressing the first spring 307. The handle 306 then stops contacting the bottom of the storage box 305, and the storage box 305 loses its obstruction, causing the second spring 308, fixedly connected to the base plate 301, to extend. Because the storage box 305 is fixedly connected to the second spring 308, the extension of the second spring 308 will cause the storage box 305 to slide outwards inside the support shell 303 and on the sliding seat 304. When the bottom of the storage box 305 contacts the fixed block 302 and stops moving, the storage box 305 is in the open state. The internal baffle of the storage box 305 evenly divides the space, allowing the operator to place the necessary items. Medical supplies are placed inside the storage box 305 according to their function, type, or other conditions. After placement, the operator pushes the storage box 305 to reset it. During the pushing process, the storage box 305 slides inward on the sliding seat 304 inside the support shell 303, compressing the second spring 308. When the storage box 305 slides to the appropriate position and stops, the first spring 307 extends, causing one end of the handle 306 to enter the groove at the bottom of the storage box 305, thus facilitating the classification and placement of items and improving the ease of operation for the operator. When medical supplies need to be disinfected, the operator turns on the switch, and the sterilizer 10 disinfects the medical supplies that need to be disinfected, thus facilitating the disinfection of medical supplies, removing pathogens, and ensuring that the medical supplies are in a sterile or low-bacterial state.

[0022] like Figure 1 and Figure 4 As shown, it also includes a fixed frame 4, a placement rack 5 and a support plate 6. The fixed frame 4 is fixedly connected to the support shell 303. The placement rack 5 for placing medical test tubes is rotatably connected to the fixed frame 4. The placement rack 5 is equipped with a display screen 2. The support plate 6 is rotatably connected to the placement rack 5. The bottom of the support plate 6 slides on the fixed frame 4.

[0023] When the plasma analyzer 1 is needed, the operator places the sample to be tested into the plasma analyzer 1. First, the placement rack 5 is rotated to a suitable position on the fixed frame 4. The support plate 6 on the placement rack 5 is then inserted into the fixed frame 4 to support the placement rack 5, allowing the operator to conveniently place and retrieve medical test tubes, thereby improving work efficiency. When not in use, the rack can be reset.

[0024] like Figure 1 As shown, it also includes a focusing tube 8, which is fixedly connected to the plasma detector 1 for focusing light.

[0025] The condenser tube 8 focuses the light, allowing operators to observe the display screen 2 without repeatedly adjusting their position.

[0026] like Figure 1 As shown, it also includes an anti-slip pad 7, and the bottom of the plasma analyzer 1 is fixedly connected with an anti-slip pad 7 to increase friction.

[0027] The anti-slip pad 7 increases friction, effectively preventing the plasma analyzer 1 from slipping accidentally during use, thus ensuring the accuracy of the test data.

[0028] like Figure 1 As shown, it also includes an anti-slip sleeve 9, which is fixedly connected to the plasma analyzer 1 to prevent accidental slippage.

[0029] The anti-slip sleeve 9 prevents medical staff from accidentally slipping the sleeve when handling it, thus improving safety.

[0030] It should be understood that this embodiment is for illustrative purposes only and is not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the invention, and these equivalent forms also fall within the scope defined by the appended claims.

Claims

1. A plasma sample detection device, comprising a plasma detector (1), wherein a display screen (2) is arranged on the plasma detector (1), and the display screen (2) is used for displaying a detection result; and a collection mechanism (3) for placing medical articles is arranged on the plasma detector (1), characterized in that, The collecting mechanism (3) comprises a bottom plate (301), the left side of the plasma detector (1) is fixedly connected with the bottom plate (301), the bottom plate (301) is fixedly connected with a fixed block (302), the bottom plate (301) is fixedly connected with a supporting shell (303), the bottom plate (301) is fixedly connected with a sliding seat (304), the sliding seat (304) is provided with a sliding groove, a storage box (305) is slidably connected with the sliding groove through the sliding rail at the bottom of the storage box (305), the storage box (305) is convenient for classified placement of medical supplies, the storage box (305) is provided with a baffle inside, the storage box (305) is provided with a groove at the front side of the bottom, the storage box (305) is slidably connected with the sliding seat (304), the fixed block (302) is rotatably connected with a handle (306) for limiting the storage box (305), the rear side protrusion of the handle (306) is clamped with the groove at the bottom of the storage box (305), a first spring (307) is arranged between the handle (306) and the bottom plate (301), the first spring (307) is used for resetting the handle (306), one end of the first spring (307) is fixedly connected with the rear side of the handle (306), the other end of the first spring (307) is fixedly connected with the bottom plate (301), the sliding groove of the sliding seat (304) is provided with a second spring (308) for ejecting the storage box (305), one end of the second spring (308) is fixedly connected with the bottom plate (301), the other end of the second spring (308) is fixedly connected with the bottom of the storage box (305).

2. The plasma sample testing device of claim 1, wherein, Further comprising a fixing frame (4), the supporting shell (303) is fixedly connected with the fixing frame (4), the fixing frame (4) is rotatably connected with a placing frame (5) for placing medical test tubes, the placing frame (5) is provided with a display screen (2), the placing frame (5) is rotatably connected with a supporting plate (6), the bottom of the supporting plate (6) slides on the fixing frame (4).

3. The plasma sample testing device of claim 2, wherein, Further comprising a non-slip pad (7), the bottom of the plasma detector (1) is fixedly connected with the non-slip pad (7) for increasing friction.

4. The plasma sample testing device of claim 3, wherein, Further comprising a light collecting cylinder (8), the plasma detector (1) is fixedly connected with the light collecting cylinder (8) for focusing light.

5. The plasma sample testing device of claim 4, wherein, Further comprising an anti-skid sleeve (9), the plasma detector (1) is fixedly connected with the anti-skid sleeve (9) for preventing accidental sliding.

6. The plasma sample testing device of claim 5, wherein, Further comprising a sterilizer (10), the supporting shell (303) is fixedly connected with the sterilizer (10) for sterilizing medical supplies.