Automatic glue filling device for urinary catheter processing

Abstract

The utility model discloses an automatic glue filling device for processing a urinary catheter. Firstly, glue is injected into an inverted glue bottle, and the inverted glue bottle is installed on a bracket above a cylindrical groove. The glue in the inverted glue bottle enters the cylindrical groove under the action of gravity, and then flows into the square groove. When the glue liquid level in the cylindrical groove and the square groove is flush with the bottle mouth of the inverted glue bottle, the glue in the inverted glue bottle stops flowing out. Then, due to the arrangement of the transverse cylinder of the sponge accommodating groove body, a gap is left with the bottom of the square groove, and the sponge absorbs the glue in the square groove, and the glue permeates the entire sponge body. Finally, one end of the tube body of the urinary catheter is embedded into the gap groove of the sponge body from top to bottom, and the tube body is rotated so that the glue on the sponge body is evenly attached to the peripheral side of one end of the tube body, thereby having the effect of improving the assembly efficiency of the urinary catheter. At the same time, the opening range of the container for holding glue is greatly reduced, and the effect of reducing the loss of glue volatilization is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of urinary catheter processing, in particular to an automatic glue filling device for urinary catheter processing. Background Art

[0002] A urinary catheter is a medical device, usually made of a flexible tubular material, used to drain urine from the bladder to the outside of the body. The structure of a urinary catheter includes a joint and a tube body. The joint and the tube body are usually assembled manually, and the assembly operation is as follows: first apply glue to the side of the tube body near one end of the joint, and then insert the end of the tube body coated with glue into the joint for bonding and fixing.

[0003] However, when applying glue to the side of one end of the tube, a brush is usually used to apply the glue, which is inconvenient to operate and difficult to ensure uniform application. The quality of application depends only on the proficiency of the assembler. In addition, the container for the glue is open to facilitate brush adhesion, which leads to the problem of easy volatilization and waste of glue. Utility Model Content

[0004] The utility model aims to provide an automatic glue replenishing device for processing a urinary catheter, which has the functions of improving the assembling efficiency of the urinary catheter and reducing the loss of glue volatilization.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions: an automatic glue filling device for urinary catheter processing, comprising a glue containing tank body, an inverted glue bottle, a sponge containing tank body, a sponge body, and an end cap; the glue containing tank body is provided with a cylindrical groove, the glue containing tank body is provided with a bracket located above the cylindrical groove and for the inverted glue bottle to be installed, the glue containing tank body is provided with a square groove for the sponge containing tank body to be installed, and the bottoms of the cylindrical groove and the square groove are connected; the bottom of the inverted glue bottle is threadedly connected with a bottle cap with a drainage hole, and the bottle mouth of the inverted glue bottle is embedded in the cylindrical groove; the An inverted glue bottle is installed in the cylindrical groove and glue is input into the cylindrical groove under the action of gravity. The height of the bottle mouth of the inverted glue bottle is lower than the height of the square groove; two horizontal cylinders are arranged at both ends of the bottom of the sponge containing groove body and are placed on the bottom of the square groove, and an annular positioning ring is arranged on the circumference of the sponge containing groove body and abuts against the inner wall of the square groove; an open groove higher than the square groove is arranged on one side of the sponge containing groove body; the sponge body is embedded in the sponge containing groove body, and a gap groove corresponding to the open groove is arranged in the middle of the upper surface of the sponge body; the end cover is sleeved on the circumference of the sponge containing groove body and covers the square groove.

[0006] By adopting the above technical solution, first, glue is injected into the inverted glue bottle, and the inverted glue bottle is installed on the bracket above the cylindrical groove. The glue in the inverted glue bottle enters the cylindrical groove under the action of gravity and then flows into the square groove. When the liquid levels of the glue in the cylindrical groove and the square groove are flush with the bottle mouth of the inverted glue bottle, the glue in the inverted glue bottle stops flowing out. Then, due to the arrangement of the horizontal cylinder of the sponge accommodating groove body, there is a gap left with the bottom of the square groove, and the sponge body absorbs the glue located in the square groove, and the glue penetrates the whole sponge body. Finally, one end of the catheter body is inserted into the gap groove of the sponge body from top to bottom, and the catheter body is rotated so that the glue on the sponge body is evenly attached to the periphery of one end of the catheter body. During this process, the opening groove of the sponge accommodating groove body can limit the catheter body moving downward, thus having the effect of improving the assembly efficiency of the catheter; at the same time, the opening range of the container for holding glue is greatly reduced, having the effect of reducing the volatilization loss of glue.

[0007] A further setting of the present utility model is that: the sponge accommodating groove body is provided with a length control plate with a cross-section in the shape of "凵", and the length control plate abuts against the side of the sponge body far away from the opening groove; when one end of the catheter body is inserted into the gap groove of the sponge body, one end of the catheter body abuts against the side surface of the length control plate for limiting.

[0008] By adopting the above technical solution, by setting the length control plate, when one end of the catheter body is inserted into the gap groove of the sponge body, one end of the catheter body abuts against the side surface of the length control plate for limiting, so as to realize controlling the length of the glue adhered to the periphery of the catheter body. At the same time, according to the glue brushing requirements of the catheter bodies of different models, length control plates and sponge bodies with different widths can be replaced for matching use.

[0009] A further setting of the present utility model is that: the height of the cylindrical groove is higher than the height of the square groove, the opening of the cylindrical groove abuts against the periphery of the inverted glue bottle, and the height of the bottle mouth of the inverted glue bottle is lower than the height of the square groove.

[0010] By adopting the above technical solution, the height of the cylindrical groove is higher than the height of the square groove, and the opening of the cylindrical groove abuts against the periphery of the inverted glue bottle. At this time, the opening of the cylindrical groove is covered by the inverted glue bottle, which can reduce the volatilization loss of glue; the height of the bottle mouth of the inverted glue bottle is lower than the height of the square groove to prevent the glue from seeping out from the square groove.

[0011] A further setting of the present utility model is that: the height of the bottle mouth of the inverted glue bottle is lower than the height of the annular positioning ring of the sponge accommodating groove body.

[0012] By adopting the above technical solution, when the glue liquid level in the cylindrical groove and the square groove is flush with the bottle mouth of the inverted glue bottle, the glue liquid level is lower than the height of the annular positioning ring of the sponge holding groove body, thereby preventing the glue from adhering to the annular positioning ring.

[0013] The utility model is further configured as follows: the bracket includes a plurality of arc-shaped support arms arranged in a circumferential array on the circumferential side of the upper end of the cylindrical groove, and the upper ends of the plurality of arc-shaped support arms extend in directions away from each other and gradually separate from the circumferential side of the inverted glue bottle.

[0014] By adopting the above technical solution, the upper ends of the plurality of arc-shaped support arms extend in directions away from each other and gradually separate from the peripheral sides of the inverted glue bottle, thereby facilitating the installation of the inverted glue bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 The utility model is a structural explosion Figure 1 ;

[0017] Figure 3 The utility model is a structural explosion Figure 2 ;

[0018] Figure 4 It is a structural sectional view of the utility model.

[0019] Figure numerals: 1. glue containing tank body; 11. cylindrical groove; 12. bracket; 121. arc-shaped support arm; 13. square groove; 2. inverted glue bottle; 21. bottle cap; 22. drainage hole; 3. sponge containing tank body; 31. transverse cylinder; 32. annular positioning ring; 33. open groove; 4. sponge body; 41. gap groove; 5. end cover; 6. length control plate. DETAILED DESCRIPTION

[0020] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0021] Embodiment: An automatic glue filling device for processing urinary catheters, such as Figure 1 and Figure 2 As shown, it includes a glue containing tank body 1, an inverted glue bottle 2, a sponge containing tank body 3, a sponge body 4, an end cover 5, and a length control plate 6.

[0022] like Figure 1 , Figure 2 and Figure 4As shown, the glue containing groove body 1 is provided with a cylindrical groove 11, and the glue containing groove body 1 is provided with a bracket 12 located above the cylindrical groove 11 for installing the inverted glue bottle 2. The glue containing groove body 1 is provided with a square groove 13 for installing the sponge containing groove body 3. The bottoms of the cylindrical groove 11 and the square groove 13 are communicated, and the height of the cylindrical groove 11 is higher than that of the square groove 13. The bracket 12 includes a plurality of arc-shaped support arms 121 arranged in a circumferential array on the peripheral side of the upper end of the cylindrical groove 11. The upper ends of the plurality of arc-shaped support arms 121 extend in a direction away from each other and gradually separate from the peripheral side of the inverted glue bottle 2.

[0023] As Figure 1 , Figure 2 and Figure 4 shown, the bottom of the inverted glue bottle 2 is threadedly connected with a bottle cap 21 having a liquid discharge hole 22, and the bottle mouth of the inverted glue bottle 2 is embedded in the cylindrical groove 11; the inverted glue bottle 2 is installed in the cylindrical groove 11 and inputs glue into the cylindrical groove 11 under the action of gravity. The height of the bottle mouth of the inverted glue bottle 2 is lower than that of the square groove 13. The opening of the cylindrical groove 11 abuts against the peripheral side of the inverted glue bottle 2, and the height of the bottle mouth of the inverted glue bottle 2 is lower than that of the square groove 13.

[0024] As Figures 1 to 3 shown, two transverse cylinders 31 are provided at both ends of the bottom of the sponge containing groove body 3 and are placed on the bottom of the square groove 13, so that there is a gap between the bottom of the sponge containing groove body 3 and the bottom of the square groove 13. An annular positioning ring 32 is provided on the peripheral side of the sponge containing groove body 3 and abuts against the inner wall of the square groove 13 to improve the stability of the sponge containing groove body 3 after installation. At the same time, an opening groove 33 higher than the square groove 13 is provided on one side of the sponge containing groove body 3. In addition, the height of the bottle mouth of the inverted glue bottle 2 is lower than the height of the annular positioning ring 32 of the sponge containing groove body 3.

[0025] As Figures 1 to 3 shown, the sponge body 4 is embedded in the sponge containing groove body 3, and a gap groove 41 corresponding to the opening groove 33 is provided in the middle of the upper surface of the sponge body 4. The width of the gap groove 41 gradually decreases along the vertically downward direction.

[0026] As Figures 1 to 3 shown, the sponge containing groove body 3 is provided with a length control plate 6 with a "凵"-shaped cross section. The length control plate 6 abuts against the side of the sponge body 4 away from the opening groove 33; when one end of the catheter body is embedded in the gap groove 41 of the sponge body 4, one end of the catheter body abuts against the side surface of the length control plate 6 for limiting

[0027] As Figures 1 to 3 shown, the end cover 5 is sleeved on the peripheral side of the sponge containing groove body 3 and covers the square groove 13.

[0028] Implementation effect: First, glue is injected into the inverted glue bottle 2, and the inverted glue bottle 2 is installed on the bracket 12 above the cylindrical groove 11. The glue in the inverted glue bottle 2 enters the cylindrical groove 11 under the action of gravity, and then flows into the square groove 13. When the glue liquid level in the cylindrical groove 11 and the square groove 13 is flush with the bottle mouth of the inverted glue bottle 2, the glue in the inverted glue bottle 2 stops flowing out; then, due to the setting of the transverse cylindrical body 31 of the sponge accommodating groove body 3, a gap is left with the bottom of the square groove 13, and the sponge body 4 absorbs the glue located in the square groove 13. The glue in the groove 13 penetrates the entire sponge 4; finally, one end of the catheter body is embedded into the gap groove 41 of the sponge 4 from top to bottom, and the tube body is rotated so that the glue on the sponge 4 is evenly attached to the surrounding side of one end of the tube body. During this process, the setting of the opening groove 33 of the sponge accommodating groove body 3 can limit the downward moving tube body of the catheter, thereby improving the assembly efficiency of the catheter; at the same time, the opening range of the container for holding glue is greatly reduced, which has the effect of reducing the loss of glue volatilization.

[0029] By setting the length control plate 6, when one end of the catheter body is embedded in the gap groove 41 of the sponge 4, the one end of the catheter body abuts against the side of the length control plate 6 for limiting, thereby controlling the length of the glue adhered to the peripheral side of the catheter body. At the same time, according to the glue brushing requirements of the catheter body of different models, the length control plates 6 and the sponge 4 of different widths can be replaced for use in conjunction. The height of the cylindrical groove 11 is higher than the height of the square groove 13, and the opening of the cylindrical groove 11 abuts against the peripheral side of the inverted glue bottle 2. At this time, the opening of the cylindrical groove 11 is covered by the inverted glue bottle 2, which can reduce the loss of glue volatilization; the height of the bottle mouth of the inverted glue bottle 2 is lower than the height of the square groove 13 to prevent glue from seeping out of the square groove 13. When the glue liquid level in the cylindrical groove 11 and the square groove 13 is flush with the bottle mouth of the inverted glue bottle 2, the glue liquid level is lower than the height of the annular positioning ring 32 of the sponge containing groove body 3, thereby preventing the glue from adhering to the annular positioning ring 32. The upper ends of the plurality of arc-shaped support arms 121 extend in directions away from each other and gradually separate from the peripheral side of the inverted glue bottle 2, thereby facilitating the installation of the inverted glue bottle 2.

[0030] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. An automatic glue filling device for urinary catheter processing, characterized in that: It includes a glue containing groove body (1), an inverted glue bottle (2), a sponge containing groove body (3), a sponge body (4), and an end cap (5); The glue containing groove body (1) is provided with a cylindrical groove (11), and the glue containing groove body (1) is provided with a bracket (12) located above the cylindrical groove (11) for installing the inverted glue bottle (2). The glue containing groove body (1) is provided with a square groove (13) for installing the sponge containing groove body (3). The bottoms of the cylindrical groove (11) and the square groove (13) are communicated; The bottom of the inverted glue bottle (2) is threadedly connected with a bottle cap (21) having a liquid discharge hole (22), and the mouth of the inverted glue bottle (2) is embedded in the cylindrical groove (11); The inverted glue bottle (2) is installed in the cylindrical groove (11) and inputs glue into the cylindrical groove (11) under the action of gravity. The height of the mouth of the inverted glue bottle (2) is lower than the height of the square groove (13); Both ends of the bottom of the sponge containing groove body (3) are provided with two transverse cylinders (31) resting on the bottom of the square groove (13), and a circular positioning ring (32) that abuts against the inner wall of the square groove (13) is provided on the peripheral side of the sponge containing groove body (3); An open groove (33) higher than the square groove (13) is provided on one side of the sponge containing groove body (3); The sponge body (4) is embedded in the sponge containing groove body (3), and a gap groove (41) corresponding to the open groove (33) is provided in the middle of the upper surface of the sponge body (4); The end cap (5) is sleeved on the peripheral side of the sponge containing groove body (3) and covers the square groove (13).

2. The automatic glue filling device for urinary catheter processing according to claim 1, characterized in that: The sponge containing groove body (3) is provided with a length control plate (6) with a "U"-shaped cross section. The length control plate (6) abuts against the side of the sponge body (4) far away from the open groove (33); When one end of the catheter body is embedded in the gap groove (41) of the sponge body (4), one end of the catheter body abuts against the side surface of the length control plate (6) for limiting.

3. The automatic glue filling device for urinary catheter processing according to claim 1, characterized in that: The height of the cylindrical groove (11) is higher than the height of the square groove (13). The opening of the cylindrical groove (11) abuts against the peripheral side of the inverted glue bottle (2), and the height of the mouth of the inverted glue bottle (2) is lower than the height of the square groove (13).

4. The automatic glue filling device for urinary catheter processing according to claim 3, characterized in that: The height of the mouth of the inverted glue bottle (2) is lower than the height of the circular positioning ring (32) of the sponge containing groove body (3).

5. The automatic glue filling device for urinary catheter processing according to claim 1, characterized in that: The bracket (12) includes a plurality of arc-shaped support arms (121) arranged in a circumferential array on the peripheral side of the upper end of the cylindrical groove (11). The upper ends of the plurality of arc-shaped support arms (121) extend in a direction away from each other and gradually separate from the peripheral side of the inverted glue bottle (2).

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