An automatic waste liquid discharge pipeline system for a fully automatic erythrocyte sedimentation rate analyzer

Abstract

The invention discloses a fully automatic erythrocyte sedimentation rate analyzer waste liquid automatic discharge pipeline system in the field of blood detection equipment, which includes a discharge pipe with an input end communicated with the output end of the erythrocyte sedimentation rate analyzer, and a filtering component is provided at the communication part. The output end of the discharge pipe is communicated with a sewage pipe, and a treatment component is provided at the communication part. A water pump is arranged on the discharge pipe; the treatment component includes a treatment box, a driving box is fixedly connected inside the treatment box, the bottom walls of the treatment box and the driving box form a disinfection cavity, a central shaft is coaxially rotatably connected to the inner bottom wall of the driving box, a plurality of first blades are fixedly connected to the side wall of the central shaft, the first blades divide the inside of the driving box into a plurality of first chambers, and a second blade corresponding to the first blade is fixedly connected to the side wall of the central shaft located in the medicine storage cavity, and the second blade divides the medicine storage cavity into a plurality of second chambers, so as to solve the problem that in the prior art, during the process of pouring waste liquid, the waste liquid may cause biological safety pollution and endanger the physical health of operators to a certain extent.

Description

Technical Field

[0001] The present invention belongs to the field of blood detection equipment, and specifically relates to an automatic waste liquid discharge pipeline system for a fully automatic erythrocyte sedimentation rate analyzer. Background Art

[0002] An erythrocyte sedimentation rate analyzer is a medical detection instrument that, based on the Westergren method, uses infrared detection technology or other optoelectronic technologies to periodically scan the position of the interface between red blood cells and plasma according to the change in plasma turbidity during the sedimentation process of red blood cells, dynamically record the entire process of erythrocyte sedimentation, and obtain the test results after computer processing of the data. During the use of the erythrocyte sedimentation rate analyzer, waste liquid is generated. This waste liquid often contains pathogenic bacteria and viruses, as well as inorganic pollutants, etc. In the prior art, the waste liquid is often collected in a waste liquid bottle, then transferred to a waste liquid treatment device for treatment, and then discharged into the sewage pipe.

[0003] However, in actual use of the above solution, during the process of the operator regularly pouring the waste liquid in the waste liquid bottle, bacteria, viruses, etc. in the waste liquid may cause biological safety pollution through direct contact or aerosol transmission, etc., endangering the physical health of the operator. Summary of the Invention

[0004] The purpose of the present invention is to provide an automatic waste liquid discharge pipeline system for a fully automatic erythrocyte sedimentation rate analyzer to solve, to a certain extent, the problem in the prior art that during the process of pouring waste liquid, the waste liquid may cause biological safety pollution and endanger the physical health of the operator.

[0005] To achieve the above purpose, the technical solution of the present invention is as follows: An automatic waste liquid discharge pipeline system for a fully automatic erythrocyte sedimentation rate analyzer includes a discharge pipe with an input end connected to the output end of the erythrocyte sedimentation rate analyzer, and a filtering component is provided at the connection, and the filtering component is used to filter the aerosol overflowing at the connection between the discharge pipe and the erythrocyte sedimentation rate analyzer. The output end of the discharge pipe is connected to the sewage pipe, and a treatment component is provided at the connection, and the treatment component is used to treat the waste liquid in the discharge pipe. A water pump is provided on the discharge pipe, and the water pump is used to increase the pressure of the waste liquid in the discharge pipe;

[0006] The processing component includes a processing cartridge. A driving cartridge is fixedly connected inside the processing cartridge. The bottom wall of the processing cartridge and the driving cartridge forms a disinfection chamber. The output end of the disinfection chamber is communicated with a sewage pipe. The top wall of the processing cartridge and the driving cartridge forms a medicine storage chamber. The top wall of the medicine storage chamber is communicated with a medicine storage box. A central shaft is coaxially rotatably connected to the inner bottom wall of the driving cartridge. A plurality of first blades are fixedly connected to the side wall of the central shaft, and the first blades are uniformly arranged along the circumferential direction of the central shaft. The first blades divide the inside of the driving cartridge into a plurality of first chambers. The input ends of the first chambers can all be communicated with a discharge pipe. The bottom wall of the driving cartridge is provided with a first opening. The first chambers can all be communicated with the disinfection chamber through the first opening. The central shaft penetrates through the top wall of the driving cartridge and extends into the medicine storage chamber. A second blade corresponding to the first blade is fixedly connected to the side wall of the central shaft located in the medicine storage chamber. The second blade divides the medicine storage chamber into a plurality of second chambers. The top wall of the processing cartridge is provided with a second opening. The second chambers can all be communicated with the corresponding first chambers through the second opening.

[0007] Furthermore, a collection box is communicated with the bottom wall of the disinfection chamber, and the collection box is detachably connected to the processing cartridge.

[0008] Furthermore, the filtering component includes a fixed head made of an elastic material. The fixed head is integrally formed with the input end of the discharge pipe. The output end of the blood sedimentation analyzer is detachably connected to the input end of the discharge pipe through the fixed head, and an ultra-fine glass fiber paper is provided inside the fixed head.

[0009] Furthermore, the bottom end of the central shaft penetrates through the driving cartridge and extends into the disinfection chamber, and a plurality of stirring blades are fixedly connected to the side wall of the central shaft located in the disinfection chamber.

[0010] Furthermore, the processing component further includes an ultraviolet lamp for irradiating the discharge pipe, and the discharge pipe is made of a transparent material.

[0011] Furthermore, the processing component further includes an irradiation box sleeved on the discharge pipe, and the ultraviolet lamp is arranged inside the irradiation box.

[0012] Furthermore, a filter screen is fixedly connected to the connection part between the output end of the disinfection chamber and the sewage pipe.

[0013] The following principles and beneficial effects are achieved after adopting the above solution: When using this solution, the discharge pipe is connected to the erythrocyte sedimentation rate analyzer, and the waste liquid generated by the erythrocyte sedimentation rate analyzer enters the discharge pipe. The water pump increases the water pressure of the waste liquid, making it easier for the waste liquid to reach the sewage pipe. When the waste liquid reaches the treatment component, the ultraviolet lamp irradiates the discharge pipe to inactivate some bacteria and viruses in the waste liquid. Subsequently, the waste liquid enters the first chamber, pushing the first blade to move, and the first blade drives the central shaft to rotate. When the first chamber moves to the first opening, the waste liquid enters the disinfection chamber through the first opening. When the central shaft rotates, it drives the second blade and the stirring blade to rotate. At the same time, the disinfectant in the medicine storage box enters the second chamber communicated with it. The second blade drives the disinfectant in the second chamber to move. When the second chamber moves above the second opening, the disinfectant enters the first chamber below, mixes with the waste liquid, and enters the disinfection chamber along with the waste liquid in the first chamber. The stirring blade rotates to stir the mixture of the waste liquid and the disinfectant in the disinfection chamber to disinfect the waste liquid; in this solution, the filter component is set to filter the aerosol overflowing from the fixed head position through the ultra-fine glass fiber paper, thereby preventing the spread of bacteria, viruses, etc. through the aerosol to a certain extent and reducing the infection of operators; the setting of the treatment component in this solution can process the discharged waste liquid to a certain extent, reduce the surface water pollution and disease transmission caused by the direct discharge of waste liquid into the sewage pipe, and the treatment component in this solution mainly relies on the power of the waste liquid itself to drive the stirring of the mixture of the disinfectant and the waste liquid and the drug delivery of the medicine storage box; the corresponding setting of the first chamber and the second chamber in the treatment component enables the amount of the waste liquid and the disinfectant entering the disinfection chamber to correspond to a certain extent, reducing the waste of the disinfectant; the setting of the ultraviolet lamp in the treatment component enables this solution to inactivate bacteria, viruses, etc. that may appear in the waste liquid, further enhancing the disinfection effect of this solution. The setting of the irradiation box can prevent the ultraviolet lamp from damaging the eyes and skin of passing pedestrians and operators during the use of this solution to a certain extent. At the same time, it can also make the discharge pipe within the irradiation range of the ultraviolet lamp in a relatively dark state, thereby enhancing the bactericidal effect of ultraviolet rays to a certain extent; this solution solves the problem in the prior art that during the process of pouring waste liquid, the waste liquid may cause biosafety pollution and endanger the physical health of operators to a certain extent.

[0014] Further, the side wall of the first opening is arranged obliquely.

[0015] Beneficial effect: During the use of this solution, the obliquely arranged side wall of the second opening can make it easier for the waste liquid to enter the disinfection chamber through the first opening, reducing the influence of the waste liquid remaining on the bottom wall of the drive box on the subsequent rotation of the first blade. Description of the Drawings

[0016] Figure 1 It is a pipeline layout diagram of an embodiment of the automatic waste liquid discharge pipeline system of a full-automatic erythrocyte sedimentation rate analyzer of the present invention;

[0017] Figure 2 This is the front elevation sectional view of the processing box part of an embodiment of the waste liquid automatic discharge pipeline system of a fully automatic erythrocyte sedimentation rate analyzer according to the present invention;

[0018] Figure 3 This is the top plan sectional view of the processing box part of an embodiment of the waste liquid automatic discharge pipeline system of a fully automatic erythrocyte sedimentation rate analyzer according to the present invention;

[0019] Figure 4 This is the sectional view of the filter assembly of an embodiment of the waste liquid automatic discharge pipeline system of a fully automatic erythrocyte sedimentation rate analyzer according to the present invention. Detailed implementation manners

[0020] The following is a further detailed description through specific implementation manners:

[0021] The reference numerals in the accompanying drawings of the specification include: erythrocyte sedimentation rate analyzer 1, discharge pipe 2, fixed head 21, ultra-fine glass fiber paper 211, water pump 22, irradiation box 3, processing box 4, collection box 41, central shaft 5, stirring blade 51, first blade 52, drive box 6, second blade 7, medicine storage box 71, sewage pipe 8, filter screen 81.

[0022] Embodiment 1

[0023] The embodiment is basically as shown in the appendix Figures 1-4 as follows:

[0024] An automatic waste liquid discharge pipeline system for a full-automatic erythrocyte sedimentation rate analyzer, comprising a discharge pipe 2 with an input end communicating with the output end of the erythrocyte sedimentation rate analyzer 1 (in this embodiment, the model of the erythrocyte sedimentation rate analyzer 1 is ALIFAX TEST 1), and a filtering component is provided at the connection, and the filtering component is used to filter the aerosol overflowing at the connection between the discharge pipe 2 and the erythrocyte sedimentation rate analyzer 1. The output end of the discharge pipe 2 is communicated with a sewage pipe 8, and a treatment component is provided at the connection, and the treatment component is used to treat the waste liquid in the discharge pipe 2. A water pump 22 is provided on the discharge pipe 2, and the water pump 22 is used to increase the pressure of the waste liquid in the discharge pipe 2. The treatment component includes a treatment box 4, and a driving box 6 is welded and fixed in the treatment box 4. The bottom wall of the treatment box 4 and the driving box 6 form a disinfection chamber, and the output end of the disinfection chamber is communicated with the sewage pipe 8. The top wall of the treatment box 4 and the driving box 6 form a medicine storage chamber, and a medicine storage box 71 is communicated with the top wall of the medicine storage chamber. A central shaft 5 is coaxially rotatably connected to the inner bottom wall of the driving box by a coaxial bearing. A plurality of first blades 52 are welded and fixed on the side wall of the central shaft 5, and the first blades 52 are uniformly arranged along the circumferential direction of the central shaft 5. The first blades 52 divide the inside of the driving box 6 into a plurality of first chambers, and the input ends of the first chambers can all be communicated with the discharge pipe 2. The bottom wall of the driving box 6 is provided with a first opening, and the first chambers can all be communicated with the disinfection chamber through the first opening. The central shaft 5 penetrates through the top wall of the driving box 6 and extends into the medicine storage chamber. A second blade 7 corresponding to the first blade 52 is welded and fixed on the side wall of the central shaft 5 located in the medicine storage chamber, and the second blade 7 divides the medicine storage chamber into a plurality of second chambers. The top wall of the treatment box 4 is provided with a second opening, and the second chambers can all be communicated with the corresponding first chambers through the second opening.

[0025] In this embodiment, a collection box 41 is communicated with the bottom wall of the disinfection chamber, and the collection box 41 is detachably connected to the treatment box 4 by threads.

[0026] In this embodiment, the filtering component includes a fixing head 21 made of an elastic material. The fixing head 21 is integrally formed with the input end of the discharge pipe 2. The output end of the erythrocyte sedimentation rate analyzer 1 is detachably connected to the input end of the discharge pipe 2 through the fixing head 21, and an ultra-fine glass fiber paper 211 is provided in the fixing head 21.

[0027] In this embodiment, the bottom end of the central shaft 5 penetrates through the driving box 6 and extends into the disinfection chamber, and a plurality of stirring blades 51 are welded and fixed on the side wall of the central shaft 5 located in the disinfection chamber.

[0028] In this embodiment, the treatment component further includes an ultraviolet lamp, and the model of the ultraviolet lamp is preferably TUV30W / T8. The ultraviolet lamp is used to irradiate the discharge pipe 2, and the material of the discharge pipe 2 is a transparent material.

[0029] In this embodiment, the treatment component further includes an irradiation box 3. The irradiation box 3 is sleeved on the discharge pipe 2, and the ultraviolet lamp is arranged in the irradiation box 3.

[0030] In this embodiment, a filter screen 81 is adhesively fixed at the connection between the output end of the disinfection chamber and the sewage pipe 8.

[0031] The specific implementation process is as follows: When using this solution, connect the input end of the discharge pipe 2 to the erythrocyte sedimentation rate analyzer 1. The waste liquid generated by the erythrocyte sedimentation rate analyzer 1 enters the discharge pipe 2. The water pump 22 increases the water pressure of the waste liquid, making it easier for the waste liquid to reach the sewage pipe 8. When the waste liquid passes through the treatment component, the ultraviolet lamp irradiates the discharge pipe 2 to kill some bacteria and viruses in the waste liquid. The waste liquid enters the first chamber connected to the discharge pipe 2 and pushes the first blade 52 to rotate, causing the first chamber adjacent to this first chamber to communicate with the waste liquid pipe. The waste liquid sequentially enters the adjacent first chambers. When the first chamber moves to the first opening, the waste liquid in this first chamber enters the disinfection chamber through the first opening. At the same time, the disinfectant in the medicine storage box 71 enters the second chamber connected to it. The rotation of the first blade 52 drives the central shaft 5 to rotate, and the central shaft 5 drives the second blade 7 to rotate, causing the disinfectant to sequentially enter the adjacent second chambers. When the second chamber passes through the second opening, the disinfectant in this second chamber enters the first chamber corresponding to the lower part of this second chamber and mixes with the waste liquid in the first chamber, and enters the disinfection chamber together with the sewage in this first chamber; the rotation of the central shaft 5 drives the stirring blade 51 to rotate, stirring the mixture of the waste liquid and the disinfectant in the disinfection chamber to promote the reaction between the disinfectant and the waste liquid, thereby disinfecting the waste liquid, and then discharging it into the sewage pipe;

[0032] At the same time, since the blood contains a large amount of organic matter and protein, insoluble precipitates may be generated after these substances react with sodium hypochlorite. After using it for a certain period of time, the collection box 41 can be rotated to remove the precipitates therein, and the precipitates on the side wall of the disinfection chamber can be cleaned to prevent the precipitates from affecting the subsequent flow of the waste liquid.

[0033] In this solution, the filter component is provided to filter the aerosol overflowing from the fixed head 21 position through the ultra-fine glass fiber paper 211, thereby preventing the spread of bacteria, viruses, etc. through the aerosol to a certain extent and reducing the infection of the operators;

[0034] In this solution, the setting of the treatment component can, to a certain extent, treat the discharged waste liquid, reduce the surface water pollution and disease transmission caused by the direct discharge of the waste liquid into the sewage pipe 8. Moreover, the treatment component in this solution mainly relies on the power of the waste liquid itself to drive the stirring of the disinfectant and waste liquid mixture and the drug delivery of the medicine storage box 71; the corresponding settings of the first chamber and the second chamber in the treatment component enable the amounts of the waste liquid and the disinfectant entering the disinfection chamber to correspond to a certain extent, reducing the waste of the disinfectant; the setting of the ultraviolet lamp in the treatment component enables this solution to inactivate bacteria, viruses, etc. that may appear in the waste liquid. The setting of the irradiation box 3 can, to a certain extent, prevent the ultraviolet lamp from damaging the eyes and skin of passing pedestrians and operators during the use of this solution. At the same time, it can also make the discharge pipe 2 within the irradiation range of the ultraviolet lamp in a relatively dark state, thereby enhancing the bactericidal effect of ultraviolet rays to a certain extent; the setting of the filter screen 81, through the filtering effect of the filter screen 81, can, to a certain extent, prevent the sediment in the disinfection chamber from entering the sewage pipe 8 and affecting the subsequent discharge.

[0035] Embodiment 2

[0036] The difference from the above embodiment is that the side wall of the first opening is arranged obliquely.

[0037] The specific implementation process is as follows: During the use of this solution, the obliquely arranged side wall of the second opening can make the waste liquid more likely to enter the disinfection chamber through the first opening under the action of gravity, reducing the influence of the waste liquid remaining on the bottom wall of the driving box 6 on the subsequent rotation of the first blade 52.

[0038] The above are only the embodiments of the present invention. Common general knowledge such as specific structures and characteristics in the solution is not described in detail here. Those of ordinary skill in the art know all the common general knowledge in the technical field to which the invention belongs before the application date or the priority date, can know all the existing technologies in this field, and have the ability to apply the conventional experimental means before this date. Those of ordinary skill in the art can, under the inspiration given in this application, combine their own abilities to improve and implement this solution. Some typical well-known structures or well-known methods should not become an obstacle for those of ordinary skill in the art to implement this application. It should be noted that for those skilled in the art, without departing from the structure of the present invention, several deformations and improvements can still be made, and these should also be regarded as the protection scope of the present invention, and these will not affect the implementation effect of the present invention and the practicality of the patent. The protection scope required by this application should be based on the content of its claims, and the specific implementation manners described in the specification can be used to explain the content of the claims.

Claims

1. An automatic waste liquid discharge pipeline system for a fully automatic erythrocyte sedimentation analyzer, characterized in that: It includes a discharge pipe whose input end is connected with the output end of the erythrocyte sedimentation meter, and a filter component is provided at the connection point, the filter component is used to filter the aerosol overflowed from the connection point between the discharge pipe and the erythrocyte sedimentation meter, the output end of the discharge pipe is connected with the sewage pipe, and a processing component is provided at the connection point, the processing component is used to process the waste liquid in the discharge pipe, and a water pump is provided on the discharge pipe, the water pump is used to increase the pressure of the waste liquid in the discharge pipe; The processing component includes a processing box, a driving box is fixedly connected inside the processing box, the processing box and the bottom wall of the driving box constitute a disinfection chamber, the output end of the disinfection chamber is connected to the sewage pipe, the processing box and the top wall of the driving box constitute a medicine storage chamber, the top wall of the medicine storage chamber is connected to the medicine storage box, a central axis is coaxially connected to the bottom wall of the driving box, a plurality of first blades are fixedly connected to the side wall of the central axis, and the first blades are uniformly arranged along the circumference of the central axis, the first blades divide the driving box into a plurality of first chambers, the input ends of the first chambers can be connected to the discharge pipe, a first opening is opened on the bottom wall of the driving box, and the first chambers can be connected to the disinfection chamber through the first opening, the central axis passes through the top wall of the driving box and extends into the medicine storage chamber, and a second blade corresponding to the first blade is fixedly connected to the side wall of the central axis of the medicine storage chamber, and the second blade divides the medicine storage chamber into a plurality of second chambers, and a second opening is opened on the top wall of the processing box, and the second chambers can be connected to the corresponding first chambers through the second opening.

2. The automatic waste liquid discharge pipeline system of the fully automatic erythrocyte sedimentation analyzer according to claim 1 is characterized by: The bottom wall of the disinfection chamber is connected with a collecting box, and the collecting box is detachably connected to the processing box.

3. The automatic waste liquid discharge pipeline system of the fully automatic erythrocyte sedimentation analyzer according to claim 2 is characterized by: The filter assembly includes a fixed head made of elastic material, which is integrally formed with the input end of the discharge pipe. The output end of the erythrocyte sedimentation meter and the input end of the discharge pipe are detachably connected through the fixed head, and ultra-fine glass fiber paper is arranged in the fixed head.

4. The automatic waste liquid discharge pipeline system of the fully automatic erythrocyte sedimentation analyzer according to claim 3 is characterized by: The bottom end of the central shaft penetrates the driving box and extends into the disinfection cavity, and a plurality of stirring blades are fixedly connected to the side wall of the central shaft in the disinfection cavity.

5. The automatic waste liquid discharge pipeline system of the fully automatic erythrocyte sedimentation analyzer according to claim 4 is characterized by: The processing component also includes an ultraviolet lamp, which is used to irradiate the discharge pipe, and the discharge pipe is made of a transparent material.

6. The automatic waste liquid discharge pipeline system of the fully automatic erythrocyte sedimentation analyzer according to claim 5 is characterized by: The processing component also includes an irradiation box, which is sleeved on the discharge pipe and the ultraviolet lamp is arranged in the irradiation box.

7. The automatic waste liquid discharge pipeline system of the fully automatic erythrocyte sedimentation analyzer according to claim 6 is characterized by: A filter screen is fixedly connected at the connection point between the output end of the disinfection chamber and the sewage pipe.

8. The automatic waste liquid discharge pipeline system of the fully automatic erythrocyte sedimentation analyzer according to claim 7 is characterized by: The side wall of the first opening is arranged obliquely.

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