Medical capillary inner cavity filling and assembling auxiliary device

Abstract

A medical capillary inner cavity filling and assembling auxiliary device relates to the technical field of medical auxiliary instruments and comprises a base, a pneumatic actuator is mounted on one side of the upper end face of the base, the pneumatic actuator and the base are fixed through screws, a top block is mounted at the movable end of the pneumatic actuator, and the top block is fixed to the base through screws. An ejector pin is fixedly installed in the middle of one side of the ejector block, a charging table is arranged in the middle of the upper end face of the base, a charging groove is formed in the upper end face of the charging table, a guide table is installed outside the charging table, the guide table is slidably connected with the base, and the guide table provides guidance for the ejector pin so that the ejector pin can penetrate through the charging groove. A fixing seat is arranged on the other side of the upper end face of the base, a sleeve limiting groove is formed in the upper end face of the fixing seat, and the problems that due to the fact that the interior of the capillary tube is filled through manual operation, efficiency is low, and product parameter consistency and stability are poor are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical auxiliary instrument technical field, concretely is a kind of medical capillary inner cavity filling assembly auxiliary device. BACKGROUND

[0002] Medical capillary inner cavity filling technology is a kind of micro-nano manufacturing technology widely used in medical field, it fills specific substance in the inner cavity of capillary to change its physical, chemical or biological characteristics, so as to adapt to different medical needs, medical capillary inner cavity filling technology mainly utilizes capillary effect principle, and the filling material forms stable structure inside capillary. Capillary effect refers to the rising or falling phenomenon of liquid in capillary, which is caused by the interaction between liquid and solid surface. Under appropriate conditions, certain foreign substances can enter the inner cavity of capillary under the induction of capillary effect, so as to achieve the purpose of filling.

[0003] In medical capillary inner cavity loading process, because of different applications, different use fields and different technical requirements, there is no standardized equipment to choose to complete the loading process at present, and the current situation is basically through manual operation, and the production efficiency is low, and the product parameter consistency and stability are poor, so it does not meet the existing demand, for this, we propose a kind of medical capillary inner cavity filling assembly auxiliary device. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of medical capillary inner cavity filling assembly auxiliary device to solve the problem of low efficiency, poor product parameter consistency and stability in the inner cavity of capillary filled by manual operation in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of medical capillary inner cavity filling assembly auxiliary device, including base, the side of the upper end surface of base is equipped with pneumatic actuator, and pneumatic actuator is fixed with base by screw, the movable end of pneumatic actuator is equipped with top block, the middle position of one side of top block is fixedly installed with thimble, the middle position of the upper end surface of base is provided with loading table, the upper end surface of loading table is provided with loading groove, the outside of loading table is equipped with guide table, guide table is slidably connected with base, and guide table provides orientation for thimble so that thimble penetrates loading groove, the other side of the upper end surface of base is provided with fixed seat, the upper end surface of fixed seat is provided with sleeve limiting groove.

[0006] Preferably, the lower end of the base is provided with an operation table, one side of the upper end of the operation table is installed with a controller, and the controller is electrically connected with the pneumatic actuator, and the bottom of the operation table is installed with a foot switch, and the foot switch is electrically connected with the controller.

[0007] Preferably, the fixed seat and the base slide limit.

[0008] Preferably, the center of the needle, sleeve limiting groove and loading groove is on the same straight line.

[0009] Preferably, the base, top block, needle, loading table, guide table and fixed seat are all made of stainless steel material.

[0010] Preferably, the inside of the sleeve limiting groove is used to place the sleeve, and one end of the sleeve is fitted with the opening outside the loading table.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1. The utility model can replace manual operation filling, and the staff only needs to place the sleeve in the sleeve limiting groove in the fixed seat, and place the material to be filled into the loading groove in the loading table, then pulls the guide table to close the upper end of the loading groove, and after the staff actuates the foot switch, the controller starts the pneumatic actuator, and the movable end of the pneumatic actuator drives the top block and the needle into the guide table, and the material is pushed into the sleeve through the guide table, and the above operation can be repeated to fill the material into the sleeve cavity, so that the assembly process is completed.

[0013] 2. The utility model has the mechanical operation process, and the staff only needs to place the sleeve and the material in the specified position, and then actuates the foot switch, so that the filling process of the material is completed. The operation mode greatly simplifies the complex steps of traditional manual filling, significantly improves the work efficiency, and has important significance for improving the production efficiency and improving the product qualification and parameter consistency.

[0014] 3. The base, top block, needle, guide table, loading table and fixed seat of the utility model are all made of corrosion-resistant stainless steel material, are easy to clean, and have smooth surface at the product contact position, so that the product is not damaged again. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the overall structure perspective view of the utility model;

[0016] Figure 2 It is the auxiliary device perspective view of the utility model;

[0017] Figure 3 It is the top view of the utility model;

[0018] Figure 4 It is the internal structure schematic view of the utility model.

[0019] In the figure: 1, base; 2, pneumatic actuator; 3, top block; 4, thimble; 5, loading table; 6, guide table; 7, fixed seat; 8, sleeve limiting groove; 9, sleeve; 10, operating table; 11, controller; 12, foot switch; 13, loading groove. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0021] Please refer to Figures 1-4 The utility model provides an embodiment: a kind of medical capillary inner cavity filling assembly auxiliary device, including base 1, the side of upper end surface of base 1 is equipped with pneumatic actuator 2, and pneumatic actuator 2 is fixed with base 1 by screw, the movable end of pneumatic actuator 2 is equipped with top block 3, and top block 3 one side middle position is fixedly installed with thimble 4, the middle position of upper end surface of base 1 is provided with loading table 5, the upper end surface of loading table 5 is provided with loading groove 13, the outside of loading table 5 is equipped with guide table 6, and guide table 6 is slidably connected with base 1, and guide table 6 provides guide for thimble 4 to make thimble 4 penetrate in loading groove 13, the other side of upper end surface of base 1 is provided with fixed seat 7, the upper end surface of fixed seat 7 is provided with sleeve limiting groove 8, the inside of sleeve limiting groove 8 is used to place sleeve 9, and one end of sleeve 9 is attached with the opening outside loading table 5.

[0022] Using pneumatic actuator 2 and thimble 4 to advance material can ensure that the material receives uniform and stable pressure during the filling process, thereby avoiding problems such as material overflow, uneven filling or damage to the sleeve that can occur during manual filling. This helps to ensure the filling quality and consistency of the product, and the semi-automatic filling process reduces the manual operation of the workers, reduces the labor intensity, and enables the workers to more easily complete the work tasks.

[0023] Please refer to Figure 1 The lower end of base 1 is provided with operating table 10, one side of the inside upper end of operating table 10 is installed with controller 11, and controller 11 is electrically connected with pneumatic actuator 2, the bottom of operating table 10 is installed with foot switch 12, and foot switch 12 is electrically connected with controller 11, through mechanized operation process, workers only need to simply place sleeve 9 and material in the specified position, and then actuate foot switch 12, to complete the filling process of material. This operation mode greatly simplifies the complex steps of traditional manual filling, significantly improves work efficiency, and has important significance for improving production efficiency and improving product qualification and parameter consistency.

[0024] Please refer to Figure 1 AndFigure 2 The fixed seat 7 is in sliding position with the base 1, according to the different length of the sleeve 9, by moving the fixed seat 7, it ensures that the sleeve 9 can be positioned between the sleeve limiting groove 8 and the loading table 5, the sliding position mechanism can adopt the cooperation of screw slide block, since the screw slide block is prior art, it is not described too much in this application.

[0025] Further, the base 1, the top block 3, the thimble 4, the loading table 5, the guide table 6 and the fixed seat 7 are all made of stainless steel, easy to clean, the surface of the contact position with the product is smooth and will not cause secondary damage to the product.

[0026] Working principle: when in use, the worker places the sleeve 9 in the sleeve limiting groove 8 inside the fixed seat 7, and places the material to be filled into the loading groove 13 inside the loading table 5, then pulls the guide table 6 to close the upper end of the loading groove 13, after the worker actuates the foot switch 12, the controller 11 starts the pneumatic actuator 2, and the movable end of the pneumatic actuator 2 drives the top block 3 and the thimble 4 to enter the guide table 6, and the material is pushed into the sleeve 9 through the guide table 6, repeating the above operation can load the material needed to be assembled into the inner cavity of the sleeve 9, to complete the assembly process.

[0027] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but rather can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Thus, the embodiments should be considered in all respects as illustrative and not restrictive, the scope of the present application being indicated by the appended claims rather than by the above description, and therefore all changes coming within the meaning and equivalency range of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

Claims

1. A medical capillary lumen filling assembly auxiliary device, comprising a base (1), characterized in that: A pneumatic actuator (2) is installed on one side of the upper surface of the base (1), and the pneumatic actuator (2) is fixed to the base (1) by screws. A top block (3) is installed on the movable end of the pneumatic actuator (2). A pin (4) is fixedly installed at the middle position on one side of the top block (3). A loading platform (5) is provided at the middle position of the upper surface of the base (1). A loading groove (13) is provided on the upper surface of the loading platform (5). A guide platform (6) is installed on the outside of the loading platform (5). The guide platform (6) is slidably connected to the base (1), and the guide platform (6) provides guidance for the pin (4) so ​​that the pin (4) passes through the loading groove (13). A fixed seat (7) is provided on the other side of the upper surface of the base (1). A sleeve limiting groove (8) is provided on the upper surface of the fixed seat (7).

2. The medical capillary lumen filling assembly auxiliary device according to claim 1, characterized in that: An operating table (10) is provided at the lower end of the base (1). A controller (11) is installed on one side of the upper end of the operating table (10), and the controller (11) is electrically connected to the pneumatic actuator (2). A foot switch (12) is installed at the bottom of the operating table (10), and the foot switch (12) is electrically connected to the controller (11).

3. The medical capillary lumen filling assembly auxiliary device according to claim 1, characterized in that: The fixed seat (7) and the base (1) are slidably limited.

4. The medical capillary lumen filling assembly auxiliary device according to claim 1, characterized in that: The centers of the ejector pin (4), the sleeve limiting groove (8), and the loading groove (13) are on the same straight line.

5. The medical capillary lumen filling assembly auxiliary device according to claim 1, characterized in that: The base (1), top block (3), ejector pin (4), loading platform (5), guide platform (6) and fixed seat (7) are all made of stainless steel.

6. The medical capillary lumen filling assembly auxiliary device according to claim 1, characterized in that: The inside of the sleeve limiting groove (8) is used to place the sleeve (9), and one end of the sleeve (9) is in contact with the opening on the outside of the loading platform (5).

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