Erythrocyte sedimentation analysis device
By introducing a protection and buffer mechanism into the erythrocyte sedimentation analyzer, the problem of damage caused by the instrument falling is solved, ensuring the accuracy and stability of the measurement results.
Patent Information
- Application Number
- CN202422351263.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-26
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-09-26
AI Technical Summary
Existing erythrocyte sedimentation rate analyzers lack an anti-fall mechanism and are easily damaged by falling in complex environments, affecting the accuracy of measurement results.
An erythrocyte sedimentation rate analyzer including a protective mechanism and a buffer mechanism is designed. The protective shell, bracket, slider, spring, buffer chamber and other components are used to absorb and buffer external forces to prevent damage to the instrument.
It effectively prevents the analyzer from being damaged when it falls, reduces the impact on the measurement results, and improves the stability and measurement accuracy of the instrument.
Smart Images
Figure CN223479808U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of analytical devices, specifically relating to an erythrocyte sedimentation rate (ESR) analysis device. Background Technology
[0002] Erythrocyte sedimentation rate (ESR) analyzer, also known as an erythrocyte sedimentation meter, is a medical instrument used to measure erythrocyte sedimentation rate (ESR). Based on the Widmanstätten method, the ESR analyzer assesses the aggregation of red blood cells by measuring the process of red blood cells in anticoagulated blood freely falling and forming a filamentous structure under certain conditions.
[0003] Currently, erythrocyte sedimentation rate (ESR) analyzers are commonly used for blood testing. However, existing analyzers do not have drop protection mechanisms. Therefore, if the experimental environment is complex, the analyzer may be dropped due to external forces, resulting in damage and affecting the accuracy of blood measurement results.
[0004] Therefore, in order to address the aforementioned technical problems, it is necessary to provide a erythrocyte sedimentation rate (ESR) analysis device.
[0005] The information disclosed in this background section is intended only to enhance the understanding of the overall background of this utility model and should not be construed as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content
[0006] The purpose of this invention is to provide a erythrocyte sedimentation rate (ESR) analysis device that solves the problem that existing analyzers lack a drop-proof mechanism, and may fall if subjected to external force, thus damaging the analyzer and affecting the measurement results.
[0007] To achieve the above objectives, a specific embodiment of the present invention provides an erythrocyte sedimentation rate (ESR) analysis device, comprising: an analysis device body, a protective mechanism, and a buffer mechanism;
[0008] The analytical device body is equipped with a protective mechanism on its outer side. The protective mechanism includes a protective shell, a support is provided inside the protective shell, an anti-slip pad is installed on the support, the analytical device body is installed on the anti-slip pad, a plurality of sliding chambers are installed inside the protective shell, a first slider is slidably installed in the sliding chamber, and a hinge rod is hinged between the support and the first slider.
[0009] The protective shell is equipped with a buffer mechanism.
[0010] In one or more embodiments of this utility model, a first spring is installed between the first slider and the slide, which facilitates the buffering of vibration force, thereby making the vibration force uniform and slow.
[0011] The bracket is equipped with second sliders on both sides, which facilitates the sliding of the support bracket and thus gives the bracket a certain degree of stability when sliding.
[0012] In one or more embodiments of this utility model, a first groove matching the second slider is chiseled on the protective shell. The chiseling of the first groove facilitates the support to drive the second slider to slide in the second groove, thereby helping to ensure the stability of the support during sliding.
[0013] In one or more embodiments of this utility model, the buffer mechanism includes a plurality of third sliders, which are convenient to match with the sliders so as to be stably installed together with the body of the analysis device.
[0014] The analyzer body is fixedly equipped with a slider. The installation of the slider allows the third slider to slide on the slider, thereby preventing the analyzer body from falling off the third slider.
[0015] In one or more embodiments of this utility model, the third slider is matched with the slide bar, and a plurality of buffer chambers are slidably installed on the protective shell. When the body of the analysis device is subjected to vibration and slides up and down, it will drive the buffer chambers to slide in the second slide groove.
[0016] In one or more embodiments of this utility model, a second groove matching the buffer chamber is chiseled on the protective shell. The chiseling of the second groove facilitates the sliding of the buffer chamber on it, thereby facilitating the buffering of the up-and-down shaking force of the analysis device body.
[0017] In one or more embodiments of this utility model, a sliding rod is installed on one side of the third slider. The sliding rod passes through the buffer chamber. The installation of the sliding rod facilitates the reception of the left-right swaying force brought by the analysis device body, thereby facilitating sliding in the buffer chamber and buffering the force.
[0018] In one or more embodiments of this utility model, a third groove matching the sliding rod is chiseled in the buffer chamber. The chiseling of the third groove facilitates the sliding rod to slide in the buffer chamber, thereby buffering the swaying force.
[0019] In one or more embodiments of this utility model, a second spring is provided on the outer sleeve of the slide rod. The installation of the second spring facilitates its cooperation with the slide rod, thereby facilitating the buffering of the force of left and right swaying.
[0020] A telescopic rod is installed between the buffer chamber and the second slide. The installation of the telescopic rod facilitates the reception of the thrust of the buffer chamber, thereby allowing it to retract. In conjunction with the third spring, it facilitates the buffering of forces.
[0021] In one or more embodiments of this utility model, a third spring is provided on the outer sleeve of the telescopic rod. The third spring is installed between the second slide groove and the buffer chamber to facilitate buffering the force brought by the buffer chamber. When combined with the telescopic rod, it can counteract the vibration force and reduce the vibration force of the analysis device body.
[0022] Compared with the prior art, the erythrocyte sedimentation rate (ESR) analysis device of this utility model has a drop-proof mechanism through the setting of a corresponding structure. Therefore, even if the experimental environment is complex and the analyzer is dropped due to external force, it will not cause significant damage to the analyzer, thus greatly reducing the impact on the blood measurement results. Attached Figure Description
[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0024] Figure 1 This is a front cross-sectional view of one embodiment of the present invention;
[0025] Figure 2 This is a top cross-sectional view of one embodiment of the present invention;
[0026] Figure 3 for Figure 2 Schematic diagram of the structure at point A in the middle;
[0027] Figure 4 This is a perspective view of one embodiment of the present utility model.
[0028] Description of main reference numerals:
[0029] 1-Analytical device body, 2-Protective mechanism, 201-Protective shell, 202-Support, 203-Anti-slip pad, 204-Slide chamber, 205-First slider, 206-Hinged rod, 207-First spring, 208-Second slider, 3-Buffer mechanism, 301-Third slider, 302-Slide bar, 303-Buffer chamber, 304-Slide rod, 305-Second spring, 306-Telescopic rod, 307-Third spring. Detailed Implementation
[0030] To enable those skilled in the art to better understand the technical solutions of this utility model, 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, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.
[0031] like Figures 1 to 4 As shown, an erythrocyte sedimentation rate (ESR) analysis device according to one embodiment of the present invention includes an analysis device body 1, a protective mechanism 2, and a buffer mechanism 3.
[0032] like Figures 1 to 4 As shown, a protective mechanism 2 is installed on the outside of the analytical device body 1. The protective mechanism 2 includes a protective shell 201. The installation of the protective shell 201 facilitates the installation of a corresponding mechanism that can protect the analytical device body 1.
[0033] The protective shell 201 has a bracket 202 inside, which facilitates the installation of the analytical device body 1 and provides support for the analytical device body 1. It also facilitates the installation of the second slider 208.
[0034] In addition, an anti-slip pad 203 is installed on the bracket 202, and the analyzer body 1 is installed on the anti-slip pad 203. The installation of the anti-slip pad 203 can increase the friction between the analyzer body 1 and the bracket 202, which can prevent the analyzer body 1 from falling out of the protective shell 201 when it is dropped.
[0035] Secondly, multiple sliding chambers 204 are installed inside the protective shell 201. The installation of the sliding chambers 204 facilitates the sliding of the hinge rod 206, thereby providing a buffering effect.
[0036] In addition, a first slider 205 is slidably installed inside the slide 204, which facilitates sliding within the slide 204. The sliding of the first slider 205 facilitates the compression of the first spring 207, thus facilitating the buffering of vibration force.
[0037] Secondly, a hinge rod 206 is hinged between the bracket 202 and the first slider 205, which is beneficial for receiving vibration force and thus facilitates the hinged push of the first slider 205 to slide in the slide chamber 204.
[0038] like Figures 1 to 4 As shown, a first spring 207 is installed between the first slider 205 and the slide 204, which facilitates the buffering of vibration force, thereby making the vibration force uniform and slow.
[0039] The bracket 202 has a second slider 208 installed on both sides, which facilitates the sliding of the support bracket 202 and thus gives the bracket 202 a certain degree of stability when sliding.
[0040] like Figures 1 to 4 As shown, the protective shell 201 has a first groove that matches the second slider 208. The first groove helps the bracket 202 to drive the second slider 208 to slide in the second groove, thus helping to ensure the stability of the bracket 202 when sliding.
[0041] like Figures 1 to 4 As shown, a buffer mechanism 3 is installed on the protective shell 201. The buffer mechanism 3 includes several third sliders 301, which are easy to match with the sliders 302 so that they can be stably installed together with the analyzer body 1.
[0042] Secondly, a slider 302 is fixedly installed on the main body 1 of the analysis device. The installation of the slider 302 facilitates the sliding of the third slider 301 on the slider 302, thereby preventing the main body 1 of the analysis device from falling off the third slider 301.
[0043] like Figures 2 to 4 As shown, the third slider 301 is matched with the slider 302, and several buffer chambers 303 are slidably installed on the protective shell 201. When the body of the analysis device 1 is subjected to vibration force and slides up and down, it will drive the buffer chambers 303 to slide in the second slide groove.
[0044] like Figures 2 to 4 As shown, a second groove matching the buffer chamber 303 is carved on the protective shell 201. The carving of the second groove facilitates the sliding of the buffer chamber 303 on it, thereby facilitating the up-and-down shaking force of the analysis device body 1.
[0045] like Figures 2 to 4 As shown, a slide bar 304 is installed on one side of the third slider 301. The slide bar 304 passes through the buffer chamber 303. The installation of the slide bar 304 facilitates the reception of the left and right swaying force brought by the analysis device body 1, thereby facilitating sliding in the buffer chamber 303 and buffering the force.
[0046] like Figures 2 to 4 As shown, a third groove matching the slide rod 304 is carved inside the buffer chamber 303. The carving of the third groove facilitates the slide rod 304 to slide in the buffer chamber 303, thereby buffering the swaying force.
[0047] like Figures 2 to 4 As shown, a second spring 305 is provided on the outer sleeve of the slide bar 304. The installation of the second spring 305 facilitates its cooperation with the slide bar 304, thereby facilitating the buffering of the force of left and right swaying.
[0048] In addition, a telescopic rod 306 is installed between the buffer chamber 303 and the second slide. The installation of the telescopic rod 306 facilitates the reception of the thrust of the buffer chamber 303, thereby allowing it to retract. In conjunction with the third spring 307, it facilitates the buffering of forces.
[0049] like Figures 1 to 4 As shown, a third spring 307 is provided on the outer sleeve of the telescopic rod 306. The third spring 307 is installed between the second slide and the buffer chamber 303 to facilitate buffering the force brought by the buffer chamber 303. When combined with the telescopic rod 306, it can counteract the vibration force and reduce the vibration force of the analysis device body 1.
[0050] In practical use, when the analyzer body 1 is dropped by an external force, the protective shell 201 will first contact the ground, generating a vibration force. As a result, the analyzer body 1 will shake up and down. When the analyzer body 1 shakes, it will push the anti-slip pad 203 and the bracket 202. When the bracket 202 is pushed, it will drive the hinge rod 206 to hinge. The hinge rod 206 will then push the first slider 205, which will compress the first spring 207, thus providing cushioning. When the analyzer body 1 shakes under the vibration force, it will drive the third slider 301 and the buffer chamber 303 to slide between the slider 302 and the protective shell 201. The cooperation between the telescopic rod 306 and the third spring 307 also has a good cushioning effect. If there is a left-right shaking force, the analyzer body 1 will push the slider 304 to slide in the buffer chamber 303, which will be cushioned by the second spring 305. This ensures that the analyzer body 1 will not be damaged when it falls.
[0051] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.
[0052] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A erythrocyte sedimentation rate (ESR) analysis device, characterized in that, include: The main body of the analytical device; A protective mechanism is installed on the outside of the analytical device body. The protective mechanism includes a protective shell, a support is provided inside the protective shell, an anti-slip pad is installed on the support, the analytical device body is installed on the anti-slip pad, a plurality of sliding chambers are installed inside the protective shell, a first slider is slidably installed in the sliding chamber, and a hinge rod is hinged between the support and the first slider. A buffer mechanism is installed on the protective shell.
2. The erythrocyte sedimentation rate (ESR) analyzer according to claim 1, characterized in that, A first spring is installed between the first slider and the slide chamber, and second sliders are installed on both sides of the bracket.
3. The erythrocyte sedimentation rate (ESR) analyzer according to claim 2, characterized in that, The protective shell has a first groove that matches the second slider.
4. The erythrocyte sedimentation rate (ESR) analyzer according to claim 1, characterized in that, The buffer mechanism includes several third sliders, and the analyzer body is fixedly mounted with a slider.
5. The erythrocyte sedimentation rate (ESR) analyzer according to claim 4, characterized in that, The third slider is matched with the slide bar, and several buffer chambers are slidably installed on the protective shell.
6. The erythrocyte sedimentation rate (ESR) analyzer according to claim 5, characterized in that, The protective shell has a second groove that matches the buffer compartment.
7. The erythrocyte sedimentation rate (ESR) analyzer according to claim 6, characterized in that, A sliding rod is installed on one side of the third slider, and the sliding rod passes through the buffer chamber.
8. The erythrocyte sedimentation rate (ESR) analyzer according to claim 7, characterized in that, The buffer chamber has a third groove that matches the sliding rod.
9. The erythrocyte sedimentation rate (ESR) analyzer according to claim 8, characterized in that, The slide bar sleeve is provided with a second spring, and a telescopic rod is installed between the buffer chamber and the second slide groove.
10. The erythrocyte sedimentation rate (ESR) analyzer according to claim 9, characterized in that, The telescopic rod is fitted with a third spring, which is installed between the second slide and the buffer chamber.