Drainage tube fixing device for postoperative care

Abstract

The utility model relates to the technical field of medical instruments, and discloses a postoperative care drainage tube fixing device which comprises a fixing plate, a plurality of first threaded holes are formed in the upper side of the fixing plate, a plurality of heat dissipation holes are formed in the outer portion of the upper side of the fixing plate, and a tube penetrating hole is formed in the middle of the fixing plate. A first fixing block is fixedly connected to the outer side, corresponding to the pipe penetrating hole, of the upper side of the fixing plate, a second fixing block is rotationally connected to the outer portion, corresponding to the first fixing block, of the upper side of the fixing plate, and a clamping plate is fixedly connected to the left side of the first fixing block. According to the drainage tube fixing device, a drainage tube can be fixed through cooperation of the first fixing blocks and the second fixing blocks, the extended drainage tube can be wound and fixed through cooperation of the multiple second fixing clamping blocks, the situation that the extension length of the drainage tube is too long, and consequently movement of a patient is inconvenient is avoided, and meanwhile the situation that the drainage tube is too long and not easy to fix can be avoided. And a wound is easy to tear.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a drainage tube fixing device for postoperative care. Background Art

[0002] A drainage tube is a medical device used for clinical surgical drainage. It guides pus, blood, and fluid accumulated between human tissues or in body cavities to the outside of the body to prevent postoperative infection and promote wound healing. After breast surgery, the pus, blood, and fluid remaining in the wound need to be drained out, which requires the use of a drainage tube.

[0003] Most of the existing drainage tubes used for postoperative care in breast surgery are fixed to the breast incision with medical tape. However, in actual use, this fixing method is very likely to cause wound rupture due to accidental external force dragging, has poor stability, cannot effectively protect the affected area, and is not conducive to wound recovery. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a drainage tube fixing device for postoperative care, aiming to improve the problem that the drainage tube at the breast incision is fixed by medical tape, which is very easy to cause wound rupture due to accidental external force dragging and has poor stability.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a drainage tube fixing device for postoperative care, including a fixing plate, a plurality of first threaded holes are opened on the upper side of the fixing plate, a plurality of heat dissipation holes are opened on the outer side of the upper side of the fixing plate, a through-tube hole is opened in the middle of the fixing plate, a first fixing block is fixedly connected to the outer side of the through-tube hole on the upper side of the fixing plate, a second fixing block is rotatably connected to the outer side of the first fixing block on the upper side of the fixing plate corresponding to the first fixing block, a clamping plate is fixedly connected to the left side of the first fixing block, a buckle plate is fixedly connected to the upper side of the clamping plate, the left end of the buckle plate is fixedly connected to the right side of the second fixing block, a fixing assembly is installed on the upper side of the second fixing block, and a plurality of coil assemblies are installed on the outer side of the fixing plate.

[0006] As a further description of the above technical solution:

[0007] The fixing assembly comprises a fixing plate, a plurality of grooves are provided on the upper side of the fixing plate, a rotating plate is rotatably connected to the middle part of the fixing plate, and a second threaded hole is provided inside the rotating plate.

[0008] As a further description of the above technical solution:

[0009] A first fixing block is disposed on the upper side of the second threaded hole, a first fastener is passed through the interior of the first fixing block, and a lower end of the first fastener is threadedly connected to the interior of the second threaded hole.

[0010] As a further description of the above technical solution:

[0011] The four lower corners of the first fixed block are all fixedly connected with columns, a sphere is arranged at the lower end of the column, and a spring is arranged at the upper side of the sphere corresponding to the interior of the column.

[0012] As a further description of the above technical solution:

[0013] The coil assembly comprises a second fixing block, a through hole is formed at the bottom of the second fixing block, a second fastener is passed through the through hole, and a threaded surface is formed on the outer side of the second fixing block.

[0014] As a further description of the above technical solution:

[0015] The lower side of the fixing plate is fixedly connected to the upper side of the second fixing block.

[0016] As a further description of the above technical solution:

[0017] The lower ends of the second fasteners are respectively threadedly connected inside the first threaded holes.

[0018] As a further description of the above technical solution:

[0019] The exterior of the second fixing block is commonly threadedly connected with a protective cover.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the drainage tube is passed through the tube hole, the fixing plate is pasted around the drainage tube, and then the first fixing block and the second fixing block are fixed by the clamping plate and the buckle plate, so as to fix the drainage tube, thereby avoiding the problem of wound rupture and poor stability caused by external force dragging of the drainage tube.

[0022] 2. In the utility model, by cooperating with each other through the multiple second fixing blocks, the extended and excessively long drainage tube can be fixed in a circle, thereby preventing the drainage tube from extending too long, which makes it easy to be pulled by external force and cause wound tearing. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is an overall schematic diagram of a drainage tube fixing device for postoperative care proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of a fixing plate of a drainage tube fixing device for postoperative care proposed by the utility model;

[0025] Figure 3This is a schematic diagram of a second fixing block of a drainage tube fixing device for postoperative care proposed by the utility model;

[0026] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0027] Figure 5 This is a schematic diagram of a first fixing block of a drainage tube fixing device for postoperative care proposed by the utility model;

[0028] Figure 6 This is a schematic diagram of a column of a drainage tube fixing device for postoperative care proposed by the utility model;

[0029] Figure 7 This is a schematic diagram of a second fixing block of a drainage tube fixing device for postoperative care proposed by the utility model.

[0030] Legend:

[0031] 1. Fixing plate; 2. First threaded hole; 3. Heat dissipation hole; 4. Through-tube hole; 5. First fixing block; 6. Second fixing block; 7. Card plate; 8. Buckle plate; 9. Fixing disk; 10. Groove; 11. Rotating disk; 12. Second threaded hole; 13. First fixing block; 14. First fastener; 15. Post; 16. Sphere; 17. Spring; 18. Second fixing block; 19. Through hole; 20. Second fastener; 21. Threaded surface; 22. Protective cover. DETAILED DESCRIPTION

[0032] The following will refer to 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.

[0033] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.

[0034] Reference Figure 1-7, the utility model provides an embodiment: a drainage tube fixing device for postoperative care, comprising a fixing plate 1, a plurality of first threaded holes 2 are opened on the upper side of the fixing plate 1, a plurality of heat dissipation holes 3 are opened on the outer side of the upper side of the fixing plate 1, a through-tube hole 4 is opened in the middle of the fixing plate 1, a first fixing block 5 is fixedly connected to the outer side of the through-tube hole 4 on the upper side of the fixing plate 1, a second fixing block 6 is rotatably connected to the outer side of the first fixing block 5 on the upper side of the fixing plate 1, a card plate 7 is fixedly connected to the left side of the first fixing block 5, a gusset plate 8 is fixedly connected to the upper side of the card plate 7, a left end of the gusset plate 8 is fixedly connected to the right side of the second fixing block 6, a fixing assembly is installed on the upper side of the second fixing block 6, and a plurality of coil assemblies are installed on the outer side of the fixing plate 1;

[0035] Pass the drainage tube through the tube hole 4, then attach the fixing plate 1 around the drainage tube, rotate the second fixing block 6, make the clamping plate 7 cooperate with the buckle plate 8, fix the second fixing block 6 and the first fixing block 5, and fix the drainage tube by the second fixing block 6 and the first fixing block 5, so as to avoid fixing with tape, which makes the drainage tube easily pulled by external force and causes wound tearing.

[0036] The fixing assembly includes a fixing plate 9, a plurality of grooves 10 are provided on the upper side of the fixing plate 9, a rotating plate 11 is rotatably connected to the middle part of the fixing plate 9, a second threaded hole 12 is provided inside the rotating plate 11, a first fixing block 13 is provided on the upper side of the second threaded hole 12, a first fastener 14 is passed through the inside of the first fixing block 13, the lower end of the first fastener 14 is threadedly connected to the inside of the second threaded hole 12, and the lower side of the fixing plate 9 is fixedly connected to the upper side of the second fixing block 6.

[0037] The four corners of the lower side of the first fixed block 13 are fixedly connected with columns 15, the lower end of the column 15 is provided with a sphere 16, and the upper side of the sphere 16 is provided with a spring 17 inside the column 15. The coil assembly includes a second fixed block 18, the bottom of the second fixed block 18 is provided with a through hole 19, the inside of the through hole 19 is penetrated with a second fastener 20, the outer side of the second fixed block 18 is provided with a threaded surface 21, and the lower end of the second fastener 20 is respectively threadedly connected to the inside of the first threaded hole 2;

[0038] The extended drainage tube is looped and clamped in the middle of the second fixed block 18, and the head of the drainage tube is clamped in the first fixed block 13, so that the drainage tube can be protected and the drainage tube can be prevented from being exposed to the outside and affecting the patient's movement. At the same time, the possibility of the drainage tube being exposed to the outside being easily pulled can be reduced. The first fixed block 13 can be rotated on the top of the second fixed block 6 by the rotating disk 11 and the fixed disk 9, so as to adapt to the drainage tubes extending from different directions and fix them. The elastic force of the spring 17 can bounce the ball 16 downward, so that the ball 16 cooperates with the groove 10, which can better limit the drainage tube.

[0039] The outside of the second fixed block 18 is threadedly connected with a protective cover 22 . The protective cover 22 can be installed on the outside of the second fixed block 18 by rotating it, so as to protect the internal drainage tube.

[0040] Working principle: pass the drainage tube through the tube hole 4, then attach the fixing plate 1 around the drainage tube, rotate the second fixing block 6, make the clamping plate 7 cooperate with the buckle plate 8, fix the second fixing block 6 and the first fixing block 5, fix the drainage tube through the second fixing block 6 and the first fixing block 5, circle the extended drainage tube and clamp it in the middle of the second fixing block 18, and clamp the head of the drainage tube in the first fixing block 13. The first fixing block 13 can be rotated on the top of the second fixing block 6 by the rotating disk 11 and the fixing disk 9, so as to adapt to the drainage tube extending from different directions and fix it, and then rotate the protective cover 22 to install the protective cover 22 on the outside of the second fixing block 18, so as to protect the internal drainage tube, and bounce the ball 16 downward by the elastic force of the spring 17, so that the ball 16 cooperates with the groove 10.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although 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 drainage tube fixing device for postoperative care, comprising a fixing plate (1), characterized in that: A plurality of first threaded holes (2) are provided on the upper side of the fixing plate (1), a plurality of heat dissipation holes (3) are provided on the outer side of the upper side of the fixing plate (1), a through-tube hole (4) is provided in the middle of the fixing plate (1), a first fixing block (5) is fixedly connected to the outer side of the through-tube hole (4) on the upper side of the fixing plate (1), a second fixing block (6) is rotatably connected to the outer side of the first fixing block (5) on the upper side of the fixing plate (1), a clamping plate (7) is fixedly connected to the left side of the first fixing block (5), a buckle plate (8) is fixedly connected to the upper side of the clamping plate (7), a left end of the buckle plate (8) is fixedly connected to the right side of the second fixing block (6), a fixing assembly is installed on the upper side of the second fixing block (6), and a plurality of coil assemblies are installed on the outer side of the fixing plate (1).

2. The drainage tube fixing device for postoperative care according to claim 1, characterized in that: The fixing assembly comprises a fixing disk (9), a plurality of grooves (10) are provided on the upper side of the fixing disk (9), a rotating disk (11) is rotatably connected to the middle of the fixing disk (9), and a second threaded hole (12) is provided inside the rotating disk (11).

3. A drainage tube fixing device for postoperative care according to claim 2, characterized in that: A first fixing block (13) is arranged on the upper side of the second threaded hole (12), a first fastener (14) is inserted into the interior of the first fixing block (13), and a lower end of the first fastener (14) is threadedly connected to the interior of the second threaded hole (12).

4. The drainage tube fixing device for postoperative care according to claim 3, characterized in that: The four lower corners of the first fixed block (13) are fixedly connected to columns (15), a sphere (16) is arranged at the lower end of the column (15), and a spring (17) is arranged on the upper side of the sphere (16) corresponding to the interior of the column (15).

5. The drainage tube fixing device for postoperative care according to claim 1, characterized in that: The coil assembly comprises a second fixing block (18), a through hole (19) is provided at the bottom of the second fixing block (18), a second fastener (20) is passed through the through hole (19), and a threaded surface (21) is provided on the outer side of the second fixing block (18).

6. The drainage tube fixing device for postoperative care according to claim 2, characterized in that: The lower side of the fixed plate (9) is fixedly connected to the upper side of the second fixed block (6).

7. The drainage tube fixing device for postoperative care according to claim 5, characterized in that: The lower ends of the second fasteners (20) are respectively threadedly connected to the inside of the first threaded holes (2).

8. The drainage tube fixing device for postoperative care according to claim 5, characterized in that: The exterior of the second fixing block (18) is commonly threadedly connected with a protective cover (22).

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