Clinical drainage tube production cutting equipment

Abstract

The utility model relates to the technical field of drainage tube production, and discloses a clinical drainage tube production cutting device which comprises a drainage tube conveying table, a cutting device and a clamping device, the clamping device is arranged in the drainage tube conveying table, the clamping device can vertically move in the drainage tube conveying table, and the cutting device is arranged in the drainage tube conveying table. The cutting device is arranged at the top end of the outer portion of the drainage tube conveying table, and the cutting device and the clamping device are both arranged on the same side of the drainage tube conveying table. And the cutting stability of the drainage tube and the smoothness of a notch are effectively ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to drainage tube production technical field, concretely is a clinical drainage tube production cutting device. BACKGROUND

[0002] There are many types of surgical drainage tubes used in clinical application, some of which are used for urinary catheterization, some of which are used for wounds, and some of which are used for chest cavity, brain cavity, gastrointestinal tract, biliary tract, etc. Surgical drainage is to guide the pus, blood and liquid accumulated in the human body tissue or body cavity to the outside of the body to prevent postoperative infection and affect wound healing. The length of the drainage tube has certain specification standard. The traditional cutting method is to use pipe cutting pliers for manual cutting. Length comparison needs to be prepared with measuring tools during cutting. It is troublesome to operate, the cutting precision is low, and the working efficiency is low.

[0003] The drainage tube production cutting device on the market cuts the drainage tube. If it is not pressed, it will cause uneven cutting, affecting subsequent use. If it is pressed, the traditional pressing method is extrusion type, which specifically flattens the drainage tube, causing severe deformation, which may cause deformation. The material of the drainage tube is silicone material, which is soft, but it will still be affected. Therefore, we provide a clinical drainage tube production cutting device. UTILITY MODEL CONTENT

[0004] (I) Technical problem solved

[0005] In view of the defects of the prior art, the utility model provides a clinical drainage tube production cutting device, which solves the above problems.

[0006] (II) Technical scheme

[0007] In order to achieve the above purpose, the utility model provides the following technical scheme: a clinical drainage tube production cutting device, which comprises a drainage tube transmission table, a cutting device and a clamping device. The clamping device is arranged in the drainage tube transmission table. The clamping device can move vertically in the drainage tube transmission table. The top end of the outer part of the drainage tube transmission table is provided with a cutting device. The cutting device and the clamping device are on the same side of the drainage tube transmission table.

[0008] Preferably, a group of equidistant horizontally distributed drainage tube transmission holes are formed in the inside of the drainage tube transmission table. A sliding groove one is formed in the inner wall of the drainage tube transmission hole corresponding to one end of the clamping device. A connection hole one is formed in the side wall of the drainage tube transmission table corresponding to the vertical side of the clamping device, which is distributed in axis symmetry. Four guide rods are welded on one end of the drainage tube transmission table corresponding to the clamping device, which are distributed in axis symmetry. A connecting plate is welded on the end of the four guide rods away from the sliding groove one. An internal thread hole is formed in the center of the connecting plate. Support columns are arranged at four corners of the side of the drainage tube transmission table corresponding to the clamping device.

[0009] Preferably, the cutting device is composed of three parts, namely the protective frame, the motor and the cutting part, and the cutting device corresponds to the end of the drainage tube conveying table, the inside of the protective frame is provided with the cutting part, and the top end of the protective frame is provided with the motor, the threaded output shaft of the motor penetrates through the protective frame and is connected with the cutting part.

[0010] Preferably, the protective frame is in an inverted U-shaped structure as a whole, a matching hole for matching connection with the threaded output shaft of the motor is formed in the center of the top end of the protective frame, two axially symmetrical sliding grooves two are formed in the two vertical side walls of the inside of the protective frame, and two axially symmetrical connecting holes two are formed in the bottom end of the vertical side walls of the protective frame, and the connecting holes two are connected with the connecting holes one through the adaptive screws.

[0011] Preferably, the side wall of the cutting part is provided with a sliding block, the sliding block is connected with the sliding groove two in a sliding manner, one end of the clamping device corresponding to the motor is provided with a rectangular frame, a threaded shaft sleeve is arranged at the top end of the rectangular frame, the threaded shaft sleeve is connected with the threaded output shaft of the motor in a matching manner, and a cutting knife is arranged at the end of the cutting part away from the threaded shaft sleeve.

[0012] Preferably, the clamping device is composed of a clamping part and a threaded rod, the threaded rod is connected with the internal threaded hole in a matching manner, one end of the clamping part corresponding to the threaded rod is provided with a connecting block, the threaded rod is connected with the connecting block in a matching manner, one end of the clamping part away from the threaded rod is provided with a group of equidistant clamping sliding blocks, the clamping sliding blocks are connected with the sliding groove one in a sliding manner, and the four corners of the clamping part are provided with axially symmetrical matching sliding holes, and the matching sliding holes are connected with the guide rods in a sliding manner.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the clinical drainage tube production cutting equipment has the following beneficial effects:

[0015] 1. The clinical drainage tube production cutting equipment adopts the sliding groove type pressing device, inserts and presses the drainage tube from the side, reduces the deformation amount of the drainage tube, effectively protects the drainage tube compared with the horizontal extrusion type, and therefore effectively improves the quality of the cut drainage tube.

[0016] 2. The clinical drainage tube production cutting equipment effectively guarantees the flatness of the cutting incision of the drainage tube under the cooperation of the pressing device and the cutting device, and the structure of the clamping device is convenient for free adjustment, and the structure is reasonable and simple. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic view of the clinical drainage tube production cutting equipment.

[0018] Figure 2 The utility model discloses a drainage tube transmission table schematic view;

[0019] Figure 3 The utility model discloses a cutting device schematic view;

[0020] Figure 4 The utility model discloses a protective frame schematic view;

[0021] Figure 5 The utility model discloses a cutting piece schematic view;

[0022] Figure 6 The utility model discloses a clamping device schematic view.

[0023] In the drawing: 1, drainage tube transmission table;2, cutting device;3, clamping device;4, drainage tube transmission hole;5, sliding slot one;6, connecting plate;7, guide rod;8, internal thread hole;9, connecting hole one;10, protective frame;11, motor;12, cutting piece;13, sliding slot two;14, fit hole;15, connecting hole two;16, threaded shaft sleeve;17, sliding block;18, cutting knife;19, clamping piece;20, threaded rod;21, clamping sliding block;22, fit sliding hole;23, connecting block. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative work belong to the scope of the utility model protection.

[0025] Please refer to Figures 1-6 A clinical drainage tube production cutting equipment, including drainage tube transmission table 1, cutting device 2 and clamping device 3, the inside of drainage tube transmission table 1 is provided with clamping device 3, clamping device 3 can be vertically moved in the inside of drainage tube transmission table 1, and the top end of the outside of drainage tube transmission table 1 is provided with cutting device 2, and cutting device 2 and clamping device 3 are all on the same side of drainage tube transmission table 1.

[0026] Further, the inside of the drainage tube conveying table 1 is provided with a group of drainage tube conveying holes 4 distributed horizontally at equal intervals, and the inner wall of the drainage tube conveying hole 4 is provided with a sliding groove one 5 corresponding to one end of the clamping device 3. The drainage tube conveying table 1 is provided with a connection hole one 9 corresponding to the side wall perpendicular to the clamping device 3, and the drainage tube conveying table 1 is welded with four guide rods 7 corresponding to one end of the clamping device 3, and the four guide rods 7 are welded with a connecting plate 6 away from one end of the sliding groove one 5. The center of the connecting plate 6 is provided with an internal threaded hole 8, and the four corners of the side of the drainage tube conveying table 1 corresponding to the clamping device 3 are provided with supporting columns. The guide rod 7 plays a guiding role, and cooperates with the matching sliding hole 22 of the clamping part 19 to effectively ensure the vertical movement of the clamping device and the flatness of the incision.

[0027] Further, the cutting device 2 is composed of three parts, which are the protection frame 10, the motor 11 and the cutting part 12, and the end of the cutting device 2 corresponding to the connection of the drainage tube conveying table 1 is the protection frame 10. The inside of the protection frame 10 is provided with the cutting part 12, and the top end of the protection frame 10 is provided with the motor 11. The threaded output shaft of the motor 11 penetrates through the protection frame 10 and is connected with the cutting part 12.

[0028] Further, the protection frame 10 is in the form of an inverted U-shaped structure, and the center of the top end of the protection frame 10 is provided with a matching hole 14 connected with the threaded output shaft of the motor 11. The inside of the protection frame 10 is provided with two sliding grooves two 13 distributed axially symmetrically, and the bottom end of the vertical side wall of the protection frame 10 is provided with two connection holes two 15 distributed axially symmetrically. The connection holes two 15 are connected with the connection holes one 9 through the matching screws. The protection frame 10 effectively ensures the smooth operation of the motor 11 and the cutting part 12.

[0029] Further, the side wall of the cutting part 12 is provided with a sliding block 17, and the sliding block 17 is connected with the sliding groove two 13. One end of the clamping device 3 corresponding to the motor 11 is provided with a rectangular frame, and the top end of the rectangular frame is provided with a threaded shaft sleeve 16 connected with the threaded output shaft of the motor 11. The end of the cutting part 12 away from the threaded shaft sleeve 16 is provided with a cutting knife 18. The cooperation of the sliding block 17 and the sliding groove two 13 effectively ensures the cutting accuracy of the cutting part 12.

[0030] Further, the clamping device 3 is composed of the clamping piece 19 and the threaded rod 20, the threaded rod 20 is connected with the inner threaded hole 8, the clamping piece 19 is provided with the connecting block 23 at one end of the threaded rod 20, the threaded rod 20 is connected with the connecting block 23, the clamping piece 19 is provided with a group of equidistantly distributed clamping sliding blocks 21 at one end away from the threaded rod 20, the clamping sliding blocks 21 are slidably connected with the sliding groove one 5, the four corners of the clamping piece 19 are provided with the axially symmetrically distributed matching sliding holes 22, and the matching sliding holes 22 are slidably connected with the guide rods 7, the clamping device 3 and the cutting device 2 can effectively ensure the flatness of the cutting incision of the drainage tube, and the structure of the clamping device is convenient for free adjustment.

[0031] Working principle: according to the drawing, the clinical drainage tube production cutting equipment is correctly installed, specifically, the produced clinical drainage tube is inserted into the drainage tube transmission hole 4 of the drainage tube transmission table 1 by external equipment, when the specified length is pulled out, the worker manually rotates the threaded rod 20 of the clamping device 3, the threaded rod 20 pushes the clamping piece 19 upwards, and the four guide rods 7 at the bottom of the drainage tube transmission table 1 limit and guide, effectively ensuring the vertical upward movement of the clamping piece 19, the clamping sliding blocks 21 on the clamping piece 19 are fixed by the sliding groove one 5 of the drainage tube transmission hole 4, the cutting device 2 composed of the protection frame 10, the motor 11 and the cutting piece 12 at the top of the drainage tube transmission table 1 starts to work, the output shaft of the motor 11 is connected with the cutting piece 12 through the threaded sleeve 16, the motor 11 is connected with the external power supply, the output shaft of the motor 11 drives the cutting piece 12 to move vertically downwards, so that the cutting of the drainage tube is completed, the cutting piece 12 is slidably connected with the sliding groove two 13 in the protection frame 10, and the cutting precision is effectively ensured by the clamping device 3.

[0032] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A production cutting device for clinical drainage tubes, comprising a drainage tube transport table (1), a cutting device (2) and a clamping device (3), characterized in that: The drainage tube conveying table (1) is internally provided with a clamping device (3) which can move vertically inside the drainage tube conveying table (1), and the top end of the drainage tube conveying table (1) outside is provided with a cutting device (2), and the cutting device (2) and the clamping device (3) are on the same side of the drainage tube conveying table (1).

2. A clinical drainage tube production cutting device according to claim 1, characterized in that: The inside of the drainage tube conveying table (1) is provided with a group of drainage tube conveying holes (4) which are horizontally distributed at equal intervals, and the inner wall of the drainage tube conveying hole (4) is provided with a chute one (5) corresponding to one end of the clamping device (3), the drainage tube conveying table (1) is provided with a connection hole one (9) which is axially symmetrically distributed corresponding to the vertical side wall of the clamping device (3), the drainage tube conveying table (1) is welded with four guide rods (7) which are axially symmetrically distributed corresponding to one end of the clamping device (3), and the four guide rods (7) are welded with a connecting plate (6) away from one end of the chute one (5), the center of the connecting plate (6) is provided with an internally threaded hole (8), and the four corners of the side of the drainage tube conveying table (1) corresponding to the clamping device (3) are provided with supporting columns.

3. A clinical drainage tube production cutting device according to claim 1, characterized in that: The cutting device (2) is composed of three parts, which are protection frame (10), motor (11) and cutting part (12), and the end of the cutting device (2) corresponding to the connection of the drainage tube conveying table (1) is the protection frame (10), the inside of the protection frame (10) is provided with the cutting part (12), and the top end of the protection frame (10) is provided with the motor (11), the threaded output shaft of the motor (11) passes through the protection frame (10) and is connected with the cutting part (12).

4. A clinical drainage tube production cutting device according to claim 3, characterized in that: The protection frame (10) is integrally inverted U-shaped structure, the center of the top end of the protection frame (10) is provided with a matching hole (14) matched with the threaded output shaft of the motor (11), and the inside of the protection frame (10) is provided with two axially symmetrically distributed chute two (13) on the two vertical side walls, and the vertical side wall of the protection frame (10) is provided with two axially symmetrically distributed connection hole two (15) at the bottom end, and the connection hole two (15) is matched and connected with the connection hole one (9) through the adaptive screw.

5. A clinical drainage tube production cutting device according to claim 3, characterized in that: The side wall of the cutting part (12) is provided with a sliding block (17), and the sliding block (17) is matched and slidably connected with the chute two (13), one end of the clamping device (3) corresponding to the motor (11) is provided with a rectangular frame, and the top end of the rectangular frame is provided with a threaded shaft sleeve (16), the threaded shaft sleeve (16) is matched and connected with the threaded output shaft of the motor (11), and the end of the cutting part (12) away from the threaded shaft sleeve (16) is provided with a cutting knife (18).

6. A clinical drainage tube production cutting device according to claim 2, characterized in that: The clamping device (3) is composed of a clamping piece (19) and a threaded rod (20), the threaded rod (20) is connected with the inner threaded hole (8) in correspondence, one end of the threaded rod (20) connected with the clamping piece (19) is provided with a connecting block (23), the threaded rod (20) is connected with the connecting block (23) in correspondence, one end of the clamping piece (19) away from the threaded rod (20) is provided with a group of equidistantly distributed clamping sliding blocks (21), the clamping sliding blocks (21) are slidably connected with the sliding groove (5), and the four corners of the clamping piece (19) are provided with a plurality of axially symmetrically distributed matching sliding holes (22), and the matching sliding holes (22) are slidably connected with the guide rod (7).

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