Drainage fixator for thyroid and breast surgery

Abstract

The utility model relates to the technical field of drainage fixators, and discloses a thyroid and breast surgery drainage fixator which comprises a bottom frame and a bottom plate, bonding layers are arranged at the bottoms of the bottom frame and the bottom plate, release paper is attached to the bonding layers, a fixing plate is fixedly connected to the top of the bottom plate, and a positioning groove and an installation groove are formed in the front portion and the rear portion of the interior of the right side of the fixing plate. Positioning columns are inserted into the positioning grooves and the mounting grooves, spring sleeves are fixedly connected to the upper ends of the positioning columns, the positioning columns located in the mounting grooves are sleeved with pulling frames, sliding grooves are formed in the middle of the bottom frame, sliding blocks are slidably arranged in the sliding grooves, and moving plates are fixedly connected to the sliding blocks; springs are fixedly connected between the sliding blocks and the inner walls of the sliding grooves, a positioning plate is fixedly connected to the left wall of the movable plate, drainage tubes with different outer diameters can be better clamped and fixed through the movable plate and the fixed plate, operation is convenient and fast, manpower is saved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage fixers, in particular to a drainage fixer for thyroid and breast surgery. Background Art

[0002] With the continuous development of general surgery and the increasing number of subject classifications, one of the disciplines in general surgery has been differentiated and is called thyroid and breast surgery. The full name of thyroid and breast surgery is thyroid and breast surgery. It generally treats thyroid and breast diseases. Clinically, it mainly solves diseases such as simple goiter, hyperthyroidism and breast hyperplasia. After thyroid and breast surgery, drainage tubes are needed to reduce blood and fluid accumulation in the incision.

[0003] Existing drainage tubes are generally fixed with wide adhesive tapes. Since the wide adhesive tapes are fixed in a winding manner, it is inconvenient to use and has poor stability after winding. Patients are prone to accidental tube removal, which affects the normal use of the drainage tube.

[0004] In the related art, reference can be made to the Chinese patent with the announcement number CN214912382U, which specifically discloses a nail and breast surgical drainage fixture. When the nail and breast surgical drainage fixture is used, the medical staff tears off the release paper of the silicone plate, and then moves the silicone plate to allow the drainage tube to enter the inside of the limiting card slot. When the silicone plate cannot move further, the medical staff moves the silicone plate downward and bends the silicone plates on both sides of the limiting card slot upward so that the other side of the silicone plate (i.e., the side connected to the second fixing block) contacts the patient's skin. Then the medical staff installs the silicone limiting card block inside the limiting card slot so that the positioning card block enters the inside of the positioning card slot. When the silicone limiting card block cannot move further, the medical staff tears off the release paper of the silicone limiting card block, and then the medical staff moves the bent silicone plate downward so that both the silicone plate and the silicone limiting card block contact the patient's skin, thereby preliminarily limiting the drainage tube.

[0005] After installing the silicone plate, the medical staff installs the extrusion plate so that both sides of the drainage tube enter the arc-shaped extrusion groove respectively and contact the anti-slip groove. Then the medical staff installs the first bolt and the second bolt to fix the two extrusion plates. Through the coordinated use of the two extrusion plates, the drainage tube can be squeezed and limited, which can make the drainage tube more stably installed, avoid accidental removal of the drainage tube, and help improve the safety performance of the drainage tube when used.

[0006] The applicant has found that there are deficiencies in the use of the above-mentioned thyroid and breast surgical drainage fixer: although the drainage tube can be limited in the limiting slot by the cooperation of the silicone plate and the silicone limiting block, and then the extrusion plate is fixed to the first fixing block and the second fixing block by the cooperation of the first bolt and the second bolt, the drainage tube can be fixed, the above-mentioned drainage tube fixing structure requires the use of tools and bolts to be installed, and the disassembly and assembly are cumbersome, and the specifications of the limiting slot are relatively fixed, which is not conducive to the fixation of drainage tubes with different outer diameters.

[0007] In view of this, the present technical solution proposes a thyroid and breast surgical drainage fixator to better solve the above-mentioned problems. Utility Model Content

[0008] The purpose of the utility model is to provide a thyroid and breast surgical drainage fixer to solve the above-mentioned problems.

[0009] The technical solution adopted by the utility model is as follows: a thyroid and breast surgical drainage fixer comprises a base frame and a base plate, the base frame and the base plate are both provided with an adhesive layer at the bottom, and a release paper is attached to the adhesive layer;

[0010] A fixing plate is fixedly connected to the top of the bottom plate, and a positioning groove and a mounting groove are opened at the front and back of the right side of the fixing plate. Positioning columns are inserted into the positioning groove and the mounting groove, and a spring sleeve is fixedly connected to the upper end of the positioning column. A pull frame is sleeved on the positioning column located inside the mounting groove.

[0011] A slide groove is provided in the middle of the base frame, and a slider is slidably arranged inside the slide groove, a moving plate is fixedly connected to the slider, and a spring is fixedly connected between the slider and the inner wall of the slide groove;

[0012] A positioning plate is fixedly connected to the left wall of the movable plate, and the positioning plate is inserted in the positioning groove. A positioning hole is opened inside the positioning plate, and a positioning column is inserted in the positioning hole.

[0013] In a preferred embodiment, the fixing plate and the base plate have the same length and width, and the positioning groove and the mounting groove are connected structures.

[0014] In a preferred embodiment, one end of the pull frame is fixedly connected to the lower part of the inner wall of the installation groove, and the upper end of the pull frame is fixedly connected to the spring sleeve.

[0015] In a preferred embodiment, the slide groove and the slider are both T-shaped structures, the slide groove has guide grooves at the front and rear ends, and a guide block is inserted into the guide groove and fixedly connected to the front and rear ends of the right side of the slider.

[0016] In a preferred embodiment, the positioning holes opened inside the positioning plate are arranged linearly, and the number of the positioning holes is no less than six.

[0017] In a preferred embodiment, anti-slip pads are provided at relative positions of the movable plate and the fixed plate.

[0018] In a preferred embodiment, a groove is provided at the middle position of the left side of the top of the movable plate.

[0019] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are: it is easier to clamp and fix drainage tubes with different outer diameters through the movable plate and the fixed plate, the operation is more convenient, manpower is saved, and work efficiency is increased.

[0020] 1. In the present invention, the bottom frame and the bottom plate can be positioned near the drainage tube by the adhesive layer, and the release paper can protect the adhesive layer when not in use.

[0021] 2. In the utility model, the positioning column can be pulled out of the positioning groove by pulling the spring sleeve, and then the pulling groove can be pulled to insert the positioning plate into the positioning groove. Finally, the spring sleeve is released. At this time, the positioning column can be inserted into the positioning hole under the action of the pulling frame, and the positioning plate can be positioned in the positioning groove. When passing through, the drainage tube is clamped and positioned between a group of anti-slip pads for positioning. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure of the middle A area;

[0024] Figure 3 For this utility model Figure 1 Schematic diagram of the enlarged structure of region B in the middle.

[0025] Markings in the figure: 1-base frame; 2-bottom plate; 3-adhesive layer; 4-release paper; 5-fixed plate; 6-positioning groove; 7-installation groove; 8-positioning column; 9-spring sleeve; 10-pull frame; 11-slide groove; 12-slider; 13-movable plate; 14-spring; 15-positioning plate; 16-positioning hole; 17-anti-slip pad; 18-pull groove. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model will be clearly and completely described below in combination with the embodiments of the utility model. Obviously, the described embodiments are 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.

[0027] The following will be combined Figure 1-Figure 3 The thyroid and breast surgical drainage fixator according to the embodiment of the utility model is described in detail.

[0028] refer to Figure 1 As shown, the thyroid and breast surgical drainage fixture comprises a base frame 1 and a base plate 2. The bottoms of the base frame 1 and the base plate 2 are both provided with an adhesive layer 3, and a release paper 4 is attached to the adhesive layer 3.

[0029] refer to Figure 1-2 As shown, a fixing plate 5 is fixedly connected to the top of the base plate 2, and the fixing plate 5 has the same length and width as the base plate 2. A positioning groove 6 and a mounting groove 7 are provided at the front and back of the right side of the fixing plate 5. The positioning groove 6 and the mounting groove 7 are connected structures. A positioning column 8 is inserted into the positioning groove 6 and the mounting groove 7, and a spring sleeve 9 is fixedly connected to the upper end of the positioning column 8. A pull frame 10 is sleeved on the positioning column 8 located inside the mounting groove 7, and one end of the pull frame 10 is fixedly connected to the lower inner wall of the mounting groove 7, and the upper end of the pull frame 10 is fixedly connected to the spring sleeve 9.

[0030] refer to Figure 1-3 As shown, a slide groove 11 is opened in the middle of the base frame 1, and a slider 12 is slidably arranged inside the slide groove 11. Both the slide groove 11 and the slider 12 are T-shaped structures. Guide grooves are opened in the front and back of the slide groove 11, and a guide block is inserted in the guide groove and fixedly connected to the front and back right side of the slider 12. A movable plate 13 is fixedly connected to the slider 12, and a spring 14 is fixedly connected between the slider 12 and the inner wall of the slide groove 11.

[0031] refer to Figure 1 As shown, a positioning plate 15 is fixedly connected to the left wall of the movable plate 13, and the positioning plate 15 is inserted in the positioning groove 6. A positioning hole 16 is provided inside the positioning plate 15, and the positioning column 8 is inserted in the positioning hole 16. The positioning holes 16 provided inside the positioning plate 15 are arranged linearly, and there are no less than six positioning holes 16. Anti-slip pads 17 are provided at relative positions of the movable plate 13 and the fixed plate 5, and a pull groove 18 is provided in the middle position of the top left side of the movable plate 13.

[0032] The advantages of the present application are as follows: it is convenient to clamp and fix drainage tubes with different outer diameters through the movable plate 13 and the fixed plate 5, the operation is relatively convenient, manpower is saved, and work efficiency is increased.

[0033] Working principle: When positioning the drainage tube, first peel off the release paper 4 on the adhesive layer 3 provided under the base frame 1 and the bottom plate 2, and then the base frame 1 and the bottom plate 2 can be positioned near the two sides of the drainage tube through the adhesive layer 3.

[0034] By pulling the spring sleeve 9, the positioning column 8 can be pulled out of the positioning groove 6, and then the pulling groove 18 can be pulled to insert the positioning plate 15 into the positioning groove 6. Finally, the spring sleeve 9 is released. At this time, the positioning column 8 can be inserted into the positioning hole 16 under the action of the pulling frame 10, and the positioning plate 15 can be positioned in the positioning groove 6. When passing through, the drainage tube is clamped and positioned between a group of anti-slip pads 17 for positioning.

[0035] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] The standard parts used in the utility model can all be purchased from the market, and special-shaped parts can be customized according to the instructions and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt the conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology, which will not be described in detail here.

[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A thyroid and breast surgical drainage fixture, comprising a base frame (1) and a base plate (2), Features: The bottom of the base frame (1) and the bottom plate (2) are both provided with an adhesive layer (3), and a release paper (4) is attached to the adhesive layer (3); A fixing plate (5) is fixedly connected to the top of the bottom plate (2), and a positioning groove (6) and a mounting groove (7) are provided at the front and rear of the right side of the fixing plate (5), a positioning column (8) is inserted into the positioning groove (6) and the mounting groove (7), and a spring sleeve (9) is fixedly connected to the upper end of the positioning column (8), and a pull frame (10) is sleeved on the positioning column (8) located inside the mounting groove (7); A slide groove (11) is provided in the middle of the base frame (1), and a slider (12) is slidably provided inside the slide groove (11), a movable plate (13) is fixedly connected to the slider (12), and a spring (14) is fixedly connected between the slider (12) and the inner wall of the slide groove (11); A positioning plate (15) is fixedly connected to the left wall of the movable plate (13), and the positioning plate (15) is inserted into the positioning groove (6). A positioning hole (16) is provided inside the positioning plate (15), and the positioning column (8) is inserted into the positioning hole (16).

2. The thyroid and breast surgical drainage fixator according to claim 1, Features: The fixing plate (5) and the bottom plate (2) have the same length and width, and the positioning groove (6) and the mounting groove (7) are connected structures.

3. The thyroid and breast surgical drainage fixator according to claim 1, Features: One end of the pull frame (10) is fixedly connected to the lower part of the inner wall of the installation groove (7), and the upper end of the pull frame (10) is fixedly connected to the spring sleeve (9).

4. The thyroid and breast surgical drainage fixator according to claim 1, Features: The slide groove (11) and the slider (12) are both T-shaped structures. A guide groove is provided inside the slide groove (11) at the front and rear ends, and a guide block is inserted into the guide groove and fixedly connected to the right side of the slider (12) at the front and rear ends.

5. The thyroid and breast surgical drainage fixator according to claim 1, Features: The positioning holes (16) provided inside the positioning plate (15) are arranged linearly, and the number of the positioning holes (16) is no less than six.

6. The thyroid and breast surgical drainage fixator according to claim 1, Features: Anti-slip pads (17) are provided at relative positions of the movable plate (13) and the fixed plate (5).

7. The thyroid and breast surgical drainage fixator according to claim 6, Features: A drawing groove (18) is provided at the middle position of the left side of the top of the movable plate (13).

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