Blood product filtering and sterilizing device

Abstract

The utility model discloses a special blood product filtering and sterilizing device, and relates to the technical field of blood product processing. The filtering device comprises a filtering tank, a mounting plate and a filtering net, the filtering tank is of an open structure, the mounting plate is embedded in the filtering tank, the peripheral side face of the mounting plate is in sliding fit with the inner surface of the filtering tank, the filtering net is embedded in the upper surface of the mounting plate, a heating plate is embedded in the peripheral side face of the filtering tank, and a heat conduction plate is further embedded in the filtering tank. The heat conducting plate is of an annular plate body structure and is arranged below the mounting plate, the position of the heat conducting plate is matched with the position of the heating plate, and connecting rods are welded to the two ends of the upper surface of the mounting plate. Through the structure of the controller, the heating plate and the heat conducting plate, the inside of the filtering tank can be conveniently heated, and the internal temperature of the filtering tank can be increased, so that filtered blood products can be conveniently sterilized, the sterilization effect of the device is ensured, and subsequent processing procedures can be conveniently carried out.

Description

Technical Field

[0001] The utility model belongs to the technical field of blood product processing, in particular to a blood product filtering and sterilizing device. Background Art

[0002] Blood products refer to various human plasma protein products, including human albumin, human placental albumin, human immunoglobulin for intravenous injection, human immunoglobulin for intramuscular injection, histamine human immunoglobulin, specific immunoglobulin, immunoglobulin, human coagulation factor VIII, human prothrombin complex, human fibrinogen, anti-human lymphocyte immunoglobulin, etc. The raw material of blood products is plasma.

[0003] In the prior art, the structure of the filtration and sterilization device for blood products is generally simple, which may easily lead to incomplete sterilization. At the same time, the filtration device is also prone to clogging, which is inconvenient for subsequent use. Utility Model Content

[0004] The utility model aims to provide a blood product filtering and sterilizing device to solve the problem of incomplete sterilization in the prior art.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a blood product filtering and sterilizing device, comprising a filter tank, a mounting plate and a filter screen, the filter tank is an open structure, the mounting plate is embedded in the filter tank, the peripheral side surface of the mounting plate is slidably matched with the inner surface of the filter tank, the filter screen is embedded in the upper surface of the mounting plate, the peripheral side surface of the filter tank is embedded with a heating plate, and the filter tank is also embedded with a heat conducting plate, the heat conducting plate is an annular plate structure, the heat conducting plate is arranged below the mounting plate, the position of the heat conducting plate is adapted to the position of the heating plate, so as to heat the inside of the filter tank and increase its internal temperature, thereby facilitating the sterilization of the filtered blood products, ensuring the sterilization effect of the device, and facilitating the subsequent processing procedures, and connecting rods are welded at both ends of the upper surface of the mounting plate.

[0007] Furthermore, one end of the two connecting rods extends to the outside of the filter tank, and electric push rods are embedded on the upper surfaces of the two connecting rods. Connecting plates are welded on the upper surfaces of the two electric push rods to facilitate the lifting and lowering of the mounting plate and the filter net, thereby facilitating the maintenance and replacement of the filter net, ensuring the filtering effect of the device and avoiding blockage.

[0008] Furthermore, both ends of the connecting plate extend to the outside of the filter tank, both ends of the lower surface of the connecting plate are welded with support rods, and the lower surface of the support rods is welded with support plates.

[0009] Furthermore, the two support plates are arranged above the heating plate, and one end of the two support plates is welded to the peripheral side surface of the filter tank.

[0010] Furthermore, a controller is embedded on one surface of the heating plate, and the controller is electrically connected to the heating plate and the electric push rod respectively.

[0011] Furthermore, a discharge pipe is installed on the lower surface of the filter tank, one end of the discharge pipe is connected to the inside of the filter tank, and a control valve is installed on the side surface of the other end of the discharge pipe, and the control valve is electrically connected to the controller.

[0012] Furthermore, a plurality of support columns are embedded on the lower surface of the filter tank, and support sleeves are embedded on the peripheral side surfaces of one end of the support columns, and the peripheral side surfaces of the support columns are slidably matched with the inside of the support sleeves.

[0013] Furthermore, a support spring is welded on the lower surface of the support column, and one end of the support spring is connected to the inner bottom surface of the support sleeve.

[0014] The utility model has the following beneficial effects:

[0015] The utility model heats the inside of the filter tank conveniently through the controller, the heating plate and the heat conducting plate structure, thereby increasing the internal temperature, thereby facilitating the sterilization of the filtered blood products, ensuring the sterilization effect of the device, and facilitating the subsequent processing procedures.

[0016] The utility model facilitates the lifting and lowering of the mounting plate and the filter screen through the connecting rod and the electric push rod structure, thereby facilitating the maintenance and replacement of the filter screen, ensuring the filtering effect of the device and avoiding clogging.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the structure of a blood product filtering and sterilizing device of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of a blood product filtering and sterilizing device of the utility model;

[0021] Figure 3 This is a front structural schematic diagram of a blood product filtering and sterilizing device of the utility model;

[0022] Figure 4 The utility model is a schematic diagram of the top view of the structure of a blood product filtering and sterilizing device.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Filter tank; 2. Mounting plate; 3. Filter screen; 4. Heating plate; 5. Controller; 6. Connecting rod; 7. Electric push rod; 8. Connecting plate; 9. Support rod; 10. Support plate; 11. Discharge pipe; 12. Control valve; 13. Heat transfer plate; 14. Support column; 15. Support sleeve. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.

[0027] See also Figure 1-Figure 4 As shown, the utility model is a blood product filtering and sterilizing device, comprising a filter tank 1, a mounting plate 2 and a filter screen 3. The filter tank 1 is an open structure, the mounting plate 2 is embedded in the filter tank 1, the side surfaces of the mounting plate 2 are slidably matched with the inner surface of the filter tank 1, the filter screen 3 is embedded in the upper surface of the mounting plate 2, a heating plate 4 is embedded in the side surfaces of the filter tank 1, and a heat conducting plate 13 is also embedded in the filter tank 1. The heat conducting plate 13 is an annular plate structure, and the heat conducting plate 13 is arranged below the mounting plate 2. The position of the heat conducting plate 13 is adapted to the position of the heating plate 4, so as to heat the inside of the filter tank 1 and increase its internal temperature, thereby facilitating the sterilization of the filtered blood products, ensuring the sterilization effect of the device, and facilitating the subsequent processing procedures. Connecting rods 6 are welded to both ends of the upper surface of the mounting plate 2.

[0028] One end of the two connecting rods 6 extends to the outside of the filter tank 1, and electric push rods 7 are installed on the upper surfaces of the two connecting rods 6. Connecting plates 8 are welded on the upper surfaces of the two electric push rods 7 to facilitate the lifting and lowering of the mounting plate 2 and the filter screen 3, thereby facilitating the maintenance and replacement of the filter screen 3, ensuring the filtering effect of the device and avoiding blockage.

[0029] Both ends of the connecting plate 8 extend to the outside of the filter tank 1 , and both ends of the lower surface of the connecting plate 8 are welded with support rods 9 , and the lower surface of the support rods 9 is welded with support plates 10 .

[0030] Two support plates 10 are arranged above the heating plate 4, and one end of the two support plates 10 is welded to the side surface of the filter tank 1. A controller 5 is installed on one surface of the heating plate 4, and the controller 5 is electrically connected to the heating plate 4 and the electric push rod 7 respectively.

[0031] A discharge pipe 11 is installed on the lower surface of the filter tank 1 . One end of the discharge pipe 11 is connected to the inside of the filter tank 1 . A control valve 12 is installed on the side surface of the other end of the discharge pipe 11 . The control valve 12 is electrically connected to the controller 5 .

[0032] A plurality of support columns 14 are also embedded in the lower surface of the filter tank 1. A support sleeve 15 is embedded in the side surface around one end of the support column 14. The side surface around the support column 14 slides with the inside of the support sleeve 15. A support spring is welded on the lower surface of the support column 14. One end of the support spring is connected to the bottom surface of the support sleeve 15.

[0033] See also Figure 1-Figure 4 As shown, the utility model is a blood product filtering and sterilizing device, and its use method is as follows: through the structure of the controller 5, the heating plate 4 and the heat conducting plate 13, it is convenient to heat the inside of the filter tank 1 to increase its internal temperature, thereby facilitating the sterilization of the filtered blood products, ensuring the sterilization effect of the device, and facilitating the subsequent processing procedures; through the structure of the connecting rod 6 and the electric push rod 7, it is convenient to lift and lower the mounting plate 2 and the filter screen 3, thereby facilitating the maintenance and replacement of the filter screen 3, ensuring the filtering effect of the device, and avoiding blockage.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A blood product filtering and sterilizing device, comprising a filter tank (1), a mounting plate (2) and a filter screen (3), characterized in that: The filter tank (1) is an open structure. The mounting plate (2) is embedded in the filter tank (1). The side surface of the mounting plate (2) is slidably matched with the inner surface of the filter tank (1). The filter screen (3) is embedded in the upper surface of the mounting plate (2). The side surface of the filter tank (1) is embedded with a heating plate (4). The filter tank (1) is also embedded with a heat conducting plate (13). The heat conducting plate (13) is an annular plate structure. The heat conducting plate (13) is arranged below the mounting plate (2). The position of the heat conducting plate (13) is adapted to the position of the heating plate (4). Connecting rods (6) are welded to both ends of the upper surface of the mounting plate (2).

2. A blood product filtering and sterilizing device according to claim 1, characterized in that: One end of the two connecting rods (6) extends to the outside of the filter tank (1), the upper surfaces of the two connecting rods (6) are embedded with electric push rods (7), and the upper surfaces of the two electric push rods (7) are welded with connecting plates (8).

3. A blood product filtering and sterilizing device according to claim 2, characterized in that: Both ends of the connecting plate (8) extend to the outside of the filter tank (1), both ends of the lower surface of the connecting plate (8) are welded with support rods (9), and the lower surface of the support rods (9) is welded with support plates (10).

4. A blood product filtering and sterilizing device according to claim 3, characterized in that: The two support plates (10) are arranged above the heating plate (4), and one end of the two support plates (10) is welded to the peripheral side surface of the filter tank (1).

5. A blood product filtering and sterilizing device according to claim 4, characterized in that: A controller (5) is embedded on one surface of the heating plate (4), and the controller (5) is electrically connected to the heating plate (4) and the electric push rod (7).

6. A blood product filtering and sterilizing device according to claim 1, characterized in that: A discharge pipe (11) is embedded on the lower surface of the filter tank (1), one end of the discharge pipe (11) is connected to the interior of the filter tank (1), and a control valve (12) is embedded on the side surface of the other end of the discharge pipe (11), and the control valve (12) is electrically connected to the controller (5).

7. The blood product filtering and sterilizing device according to claim 1, characterized in that: A plurality of support columns (14) are also embedded on the lower surface of the filter tank (1), and a support sleeve (15) is embedded on the peripheral side surface of one end of each support column (14), and the peripheral side surface of the support column (14) is slidably engaged with the interior of the support sleeve (15).

8. The blood product filtering and sterilizing device according to claim 7, characterized in that: A support spring is welded to the lower surface of the support column (14), and one end of the support spring is connected to the inner bottom surface of the support sleeve (15).

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