Blood sample anti-misidentification device

Abstract

The utility model discloses a blood sample anti -mixing device belongs to blood sample technical field, this blood sample device includes collection box, the collection box inner wall fixed mounting reticular baffle, the reticular baffle will the collection box be divided into a plurality of sample cavities, and the side wall top of every sample cavity is connected with number assembly, the sample cavity inner wall bottom fixed mounting first spring, first spring top fixed mounting support plate, the support plate top is installed with clamping assembly, the collection box one side is installed with intelligent touch -sensitive screen, the intelligent touch -sensitive screen top is installed with the code scanning appearance, the intelligent touch -sensitive screen with code scanning appearance electric connection, and this device can prevent sample confusion, and the stable fixed sample is convenient for management.

Description

Technical Field

[0001] This utility model relates to the field of blood sample collection devices, and more specifically, to a blood sample anti-confusion device. Background Technology

[0002] Currently, accurate management of blood samples is crucial in medical testing. However, existing blood sample management methods have several shortcomings. Traditional sample storage methods often lack effective identification markings, and sample chambers lack clear, easily replaceable numbering labels. Medical staff are prone to confusing samples due to unclear numbering when storing and retrieving them, leading to incorrect test results and affecting the accuracy and timeliness of diagnosis. Furthermore, existing devices are ineffective at securing samples, lacking specialized clamping components. Samples are easily shaken and tipped over during storage, potentially damaging them and interfering with sample quality, causing biased test results. In addition, there is a lack of information technology in sample management, failing to achieve rapid matching and real-time monitoring of sample information and storage location. Medical staff struggle to quickly locate samples, wasting significant time searching for and retrieving them, thus reducing work efficiency. Therefore, there is an urgent need to develop a blood sample anti-confusion device to address these problems and improve the accuracy and efficiency of blood sample management. Utility Model Content

[0003] To overcome the above shortcomings, this utility model provides a blood sample anti-confusion device, which aims to improve the problem that traditional sample storage methods often lack effective identification.

[0004] This utility model is implemented as follows: A blood sample anti-confusion device includes a collection box, a mesh partition fixedly installed on the inner wall of the collection box, the mesh partition dividing the collection box into multiple sample chambers, a number component snapped onto the top of the side wall of each sample chamber, a first spring fixedly installed at the bottom of the inner wall of the sample chamber, a support plate fixedly installed at the top of the first spring, a clamping component installed at the top of the support plate, a smart touch screen installed on one side of the collection box, a barcode scanner installed at the top of the smart touch screen, and the smart touch screen and the barcode scanner being electrically connected.

[0005] In a preferred embodiment of this utility model, the clamping assembly includes a vertical plate, a second spring, and a clamping plate. The vertical plate is symmetrically fixedly installed at the top of the support plate, the second spring is fixedly installed on one side of the vertical plate, and the clamping plate is fixedly installed at one end of the second spring. The two clamping plates are symmetrically arranged and their top ends are inclined. The support plate is slidably connected to the inner wall of the sample cavity.

[0006] In a preferred embodiment of this utility model, the two vertical plates in each sample cavity are arranged diagonally, and the cross-section of the vertical plate is triangular.

[0007] In a preferred embodiment of this utility model, a pressure sensor is fixedly installed at the bottom of the inner wall of the sample chamber, the pressure sensor is electrically connected to the smart touch screen, and the bottom of the support plate is fitted and connected to the top of the pressure sensor.

[0008] In a preferred embodiment of this invention, an indicator light is fixedly installed at the top of each sample cavity, and the indicator light is electrically connected to the smart touch screen.

[0009] In a preferred embodiment of this utility model, the number assembly includes a insert plate and a number plate. The number plate is fixedly installed on the top of the insert plate. Each sample cavity has a slot on one side of its top that matches the insert plate. A fixing component is installed inside the insert plate. The multiple number assemblies correspond one-to-one with the multiple sample cavities.

[0010] In a preferred embodiment of this utility model, the fixing component includes a separating plate, a third spring, a sliding plate, and a plug. The plug is hollow, and the separating plate is fixedly installed on the inner wall of the plug. The third spring is symmetrically fixedly installed on both sides of the separating plate. The sliding plate is fixedly installed at one end of the third spring, and the plug is fixedly installed at one end of the sliding plate. One end of the plug slides through one side of the plug and extends to the outside. Positioning grooves matching the plug are provided on both sides of the inner wall of the slot. The sliding plate is slidably connected to the inner wall of the plug.

[0011] In a preferred embodiment of this utility model, a push block is fixedly installed on one side of the slide plate, one end of the push block slides through the insert plate and extends to the outside, a guide rod is fixedly installed between the two sides of the inner wall of the insert plate, the slide plate is slidably installed on the guide rod, and the third spring is sleeved on the outside of the guide rod.

[0012] The beneficial effects of this utility model are:

[0013] To prevent sample confusion: This device is equipped with multiple sample chambers, each with a numbering component snapped onto its side wall. Through the cooperation of a barcode scanner and a smart touchscreen, scanning the code displays the corresponding sample chamber and its number on the touchscreen. Medical staff can accurately store and retrieve samples based on the displayed information, greatly reducing the probability of sample confusion and ensuring the accuracy of test results.

[0014] Sample stabilization and fixation: The first spring at the bottom of the sample chamber wall, the support plate, and the clamping assembly at the top work together. After the test tube is inserted between the two clamping plates, the elasticity of the second spring causes the clamping plates to firmly hold and fix the test tube. At the same time, the vertical plates are set diagonally and have a triangular cross-section, which enhances stability and prevents the test tube from shaking or tipping over, effectively protecting the integrity and quality of the sample.

[0015] Real-time monitoring of sample status: A pressure sensor installed at the bottom of the inner wall of the sample chamber is electrically connected to the smart touch screen. When the test tube is placed in, causing the support plate to move down and contact the pressure sensor, the pressure sensor transmits a signal, and the corresponding indicator light illuminates, indicating that the sample chamber has stored a sample. When retrieving the sample, the barcode scanner scans the retrieval QR code, and the corresponding indicator light flashes, making it convenient for medical staff to quickly find the required sample. This achieves real-time monitoring of the sample storage and retrieval status, improving work efficiency.

[0016] Convenient number plate replacement and fixation: The number assembly has a fixing component inside the insert plate. Through the cooperation of the third spring, the sliding plate, the insert block and the positioning groove on the inner wall of the slot, the number plate can be stably fixed at the top of the sample cavity. When the number plate needs to be replaced, the insert plate can be easily removed by pushing the push block. The operation is simple and convenient and can adapt to the changes in different sample management needs. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of a blood sample anti-confusion device provided by an embodiment of the present invention;

[0019] Figure 2 This invention provides a schematic diagram of the internal structure of a blood sample anti-confusion device according to an embodiment of the present invention;

[0020] Figure 3 A schematic diagram of the clamping assembly is provided for the embodiments of this utility model;

[0021] Figure 4 A schematic diagram of the number component is provided for the embodiments of this utility model.

[0022] In the diagram: 110 - Collection box; 111 - Mesh partition; 112 - Sample chamber; 113 - Indicator light; 120 - Number assembly; 121 - Insert plate; 122 - Number plate; 130 - First spring; 131 - Support plate; 132 - Pressure sensor; 140 - Smart touch screen; 141 - Barcode scanner; 150 - Vertical plate; 151 - Second spring; 152 - Clamping plate; 160 - Separation plate; 161 - Third spring; 162 - Slide plate; 163 - Insert block; 164 - Push block. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] Please see Figures 1-3 This utility model provides a technical solution: a blood sample anti-confusion device, including a collection box 110, a mesh partition 111 fixedly installed on the inner wall of the collection box 110, the mesh partition 111 dividing the collection box 110 into multiple sample chambers 112, a number component 120 snapped onto the top of the side wall of each sample chamber 112, a first spring 130 fixedly installed at the bottom of the inner wall of the sample chamber 112, a support plate 131 fixedly installed at the top of the first spring 130, a clamping component installed at the top of the support plate 131, and a clamping component installed on one side of the collection box 110. The device includes a smart touchscreen 140, with a barcode scanner 141 mounted on its top. The smart touchscreen 140 and the barcode scanner 141 are electrically connected. The clamping assembly includes a vertical plate 150, a second spring 151, and a clamping plate 152. The vertical plate 150 is symmetrically fixedly mounted on the top of the support plate 131. The second spring 151 is fixedly mounted on one side of the vertical plate 150, and the clamping plate 152 is fixedly mounted on one end of the second spring 151. The two clamping plates 152 are symmetrically arranged and their tops are inclined. The support plate 131 is slidably connected to the inner wall of the sample cavity 112.

[0025] In some specific implementations, the two vertical plates 150 within each sample cavity 112 are arranged diagonally, with the cross-section of the vertical plates 150 being triangular. The triangular cross-section of the vertical plates 150 not only increases their own structural strength but also optimizes the layout within a limited space, reducing the space occupied by the sample cavity 112, making more rational use of the space in the sample cavity 112, and further improving the stability of the device in fixing the sample.

[0026] In some specific implementations, a pressure sensor 132 is fixedly installed at the bottom of the inner wall of the sample chamber 112. The pressure sensor 132 is electrically connected to the intelligent touch screen 140, and the bottom of the support plate 131 is attached to the top of the pressure sensor 132. The weight of the sample causes the support plate 131 to move downward and come into contact with the pressure sensor 132. The pressure sensor 132 converts the pressure signal into an electrical signal and transmits it to the intelligent touch screen 140, allowing staff to intuitively know whether the sample has been placed in the corresponding sample chamber 112 through the intelligent touch screen 140. This enables real-time monitoring of the sample placement status, facilitates sample management, and improves work efficiency. An indicator light 113 is fixedly installed at the top of each sample chamber 112. The indicator light 113 is electrically connected to the intelligent touch screen 140, providing a visual indication that the sample has been successfully placed in the sample chamber 112. When retrieving a sample, scanning the code with the barcode scanner 141 causes the indicator light 113 of the corresponding sample chamber 112 to flash, allowing staff to quickly locate the required sample, reducing the time spent searching for samples and improving the efficiency of sample management.

[0027] Please see Figure 4 The number assembly 120 includes an insert plate 121 and a number plate 122. The number plate 122 is fixedly installed on the top of the insert plate 121. Each sample cavity 112 has a slot on one side of its top that matches the insert plate 121. A fixing component is installed inside the insert plate 121. Multiple number assemblies 120 correspond one-to-one with multiple sample cavities 112. The fixing component includes a separation plate 160, a third spring 161, a sliding plate 162, and an insert block 163. The insert plate 121 is hollow. The separation plate 160 is fixedly installed on the inner wall of the insert plate 121. The third spring 161 is symmetrically fixedly installed on both sides of the separation plate 160. The sliding plate 162 is fixedly installed on one end of the third spring 161. The insert block 163 is fixedly installed on one end of the sliding plate 162. One end of the insert block 163 slides through one side of the insert plate 121 and extends to the outside. Positioning grooves matching the insert block 163 are provided on both sides of the inner wall of the slot. The sliding plate 162 is slidably connected to the inner wall of the insert plate 121.

[0028] In some specific implementations, a push block 164 is fixedly installed on one side of the slide plate 162. One end of the push block 164 slides through the insert plate 121 and extends to the outside. A guide rod is fixedly installed between the two sides of the inner wall of the insert plate 121. The slide plate 162 is slidably mounted on the guide rod, and a third spring 161 is sleeved on the outside of the guide rod. The guide rod on the inner wall of the insert plate 121 provides a stable sliding track for the slide plate 162, ensuring the stability of the slide plate 162 during movement. At the same time, the third spring 161 sleeved on the outside of the guide rod can prevent the spring from twisting and deforming during extension and contraction, thus extending the service life of the fixing components.

[0029] Working principle: During use, attach a QR code label to the outside of the test tube. After collection, scan the QR code label on the outside of the test tube with the barcode scanner 141. At this time, the smart touch screen 140 displays the corresponding sample cavity 112 and the number on the corresponding number plate 122 of the sample cavity 112. Finally, insert the test tube between the two clamping plates 152 and fix it with the second spring 151. At the same time, the support plate 131 moves down and contacts the pressure sensor 132 by gravity. The pressure sensor 132 transmits a signal to the smart touch screen 140, and the corresponding indicator light 113 lights up. When it is necessary to take the test tube sample, scan the corresponding retrieval QR code with the barcode scanner 141. At this time, the corresponding indicator light 113 flashes, and the smart touch screen 140 displays the corresponding retrieval number.

[0030] The above are merely preferred embodiments of this utility model and are not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A blood sample anti-confusion device, characterized in that, The device includes a collection box, with a mesh partition fixedly installed on the inner wall of the collection box, dividing the collection box into multiple sample chambers. A numbering component is snapped onto the top of the side wall of each sample chamber. A first spring is fixedly installed at the bottom of the inner wall of each sample chamber, and a support plate is fixedly installed at the top of the first spring. A clamping component is installed at the top of the support plate. A smart touch screen is installed on one side of the collection box, and a barcode scanner is installed at the top of the smart touch screen. The smart touch screen and the barcode scanner are electrically connected.

2. The blood sample anti-confusion device according to claim 1, characterized in that, The clamping assembly includes a vertical plate, a second spring, and a clamping plate. The vertical plate is symmetrically fixedly installed on the top of the support plate, the second spring is fixedly installed on one side of the vertical plate, and the clamping plate is fixedly installed on one end of the second spring.

3. A blood sample anti-confusion device according to claim 2, characterized in that, The two vertical plates within each sample cavity are arranged diagonally, and the cross-section of each vertical plate is triangular.

4. The blood sample anti-confusion device according to claim 1, characterized in that, A pressure sensor is fixedly installed at the bottom of the inner wall of the sample chamber, and the pressure sensor is electrically connected to the smart touch screen.

5. A blood sample anti-confusion device according to claim 1, characterized in that, An indicator light is fixedly installed at the top of each sample chamber, and the indicator light is electrically connected to the smart touch screen.

6. A blood sample anti-confusion device according to claim 1, characterized in that, The number assembly includes a insert plate and a number plate. The number plate is fixedly installed on the top of the insert plate. Each sample cavity has a slot on one side of its top that matches the insert plate. A fixing component is installed inside the insert plate.

7. A blood sample anti-confusion device according to claim 6, characterized in that, The fixing assembly includes a separation plate, a third spring, a sliding plate, and a plug. The plug is hollow. The separation plate is fixedly installed on the inner wall of the plug. The third spring is symmetrically fixedly installed on both sides of the separation plate. The sliding plate is fixedly installed at one end of the third spring. The plug is fixedly installed at one end of the sliding plate. One end of the plug slides through one side of the plug and extends to the outside. Positioning grooves matching the plug are provided on both sides of the inner wall of the slot.

8. A blood sample anti-confusion device according to claim 7, characterized in that, A push block is fixedly installed on one side of the slide plate, and one end of the push block slides through the insert plate and extends to the outside.

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