Wearable drainage tube fixing device

Abstract

The utility model relates to the technical field of medical instruments, in particular to a wearable drainage tube fixing device which comprises a rubber pad and a storage box, a fixing block is installed on one side of the rubber pad, a limiting sliding groove is formed in one side of the fixing block, a bolt is installed on each of the two sides of the fixing block in a threaded meshing mode, and the storage box is connected with the rubber pad. And a limiting inserting plate is installed on one side of the storage box, the limiting inserting plate and the limiting sliding groove are installed in a matched mode, the interiors of the two sides of the limiting inserting plate are each provided with a limiting hole, and the limiting holes and bolts are installed in a matched mode. When the whole storage box needs to be dismantled and washed, one end of the bolt can be separated from the limiting sliding groove and the limiting hole by rotating the bolt, then the whole storage box is pulled out of the limiting sliding groove from bottom to top, and the rubber pad does not need to be dismantled from the body of a patient; the operation is repeated again to fix the storage box in the limiting sliding groove, and the disassembly and washing process is very convenient and flexible.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a wearable drainage tube fixing device. Background Technique

[0002] The drainage tube is used for clinical surgical drainage, guiding pus, blood, and liquid accumulated in human tissues or body cavities to the outside of the body, and is a medical device to prevent postoperative infection and promote wound healing. There are many types of surgical drainage tubes used clinically, some for urinary catheterization, some for wounds, and they are applied to the chest cavity, brain cavity, gastrointestinal tract, biliary tract, etc. Surgical drainage is to guide pus, blood, and liquid accumulated in human tissues or body cavities to the outside of the body to prevent postoperative infection and affect wound healing.

[0003] When an existing wearable drainage tube fixing device is in use, usually a bag for containing body fluid is placed inside a container, and then the container is fixed outside the patient's body by wearing. However, when the body fluid in the collection bag leaks into the container during the use of this device, when the entire container needs to be cleaned, the entire wearable device needs to be removed from the patient's body, and then worn on the patient's body after cleaning, which is very troublesome.

[0004] Therefore, a wearable drainage tube fixing device is specifically proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a wearable drainage tube fixing device to solve the problems raised in the above background technique. To achieve the above purpose, the utility model provides the following technical solution: A wearable drainage tube fixing device, including a rubber pad and a storage box. One side of the rubber pad is provided with a fixing block, a limiting sliding groove is opened on one side of the fixing block, and a bolt is respectively installed on both sides of the fixing block through threaded engagement. A limiting insertion plate is installed on one side of the storage box, and the limiting insertion plate is installed in cooperation with the limiting sliding groove. A limiting hole is respectively opened inside both sides of the limiting insertion plate, and the limiting hole is installed in cooperation with the bolt.

[0006] Preferably, the top of the limiting sliding groove is open, and the bottom of the limiting sliding groove is closed. The top views of the limiting sliding groove and the limiting insertion plate are respectively in a convex shape.

[0007] Preferably, the top of the storage box is open, and an observation window is installed on one side of the storage box. The bottom of the observation window is flush with the bottom of the storage box.

[0008] Preferably, a pipe clamp is respectively installed on both sides of the top of the rubber pad, and a first connecting buckle and a second connecting buckle are respectively hinged on both sides of the rubber pad.

[0009] Preferably, a first fixing belt is installed at one end of the first connecting buckle, and a bristle felt and a round felt are installed on one side of the first fixing belt, and the length of the round felt is greater than the length of the bristle felt.

[0010] Preferably, a second fixing belt is installed at one end of the second connecting buckle, and a third connecting buckle is installed at one end of the second fixing belt, and the third connecting buckle is installed in cooperation with the first fixing belt.

[0011] Compared with the prior art, the utility model provides a wearable drainage tube fixing device, which has the following beneficial effects:

[0012] By providing a rubber pad, a fixing block, a limiting slide groove, a limiting plug plate, a storage box, a bolt and a limiting hole, when installing the storage box, the bottom of the limiting plug plate is inserted into the interior of the limiting slide groove from top to bottom. When the limiting plug plate is fully inserted into the interior of the limiting slide groove, the limiting plug plate can be fixed in the interior of the limiting slide groove by rotating the bolt so that one end of the bolt extends into the interior of the limiting slide groove and penetrates the interior of the limiting hole. When the entire storage box is disassembled and washed, the bolt can be rotated to disengage one end of the bolt from the limiting slide groove and the interior of the limiting hole, and then the entire storage box can be pulled out of the interior of the limiting slide groove from bottom to top without removing the rubber pad from the patient's body. When the storage box is cleaned, the above operation is repeated again to fix the storage box in the interior of the limiting slide groove. The disassembly and washing process is very convenient and flexible. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0014] Figure 2 It is a side view structural schematic diagram of the utility model;

[0015] Figure 3 It is a side view structural diagram of the rubber pad of the utility model;

[0016] Figure 4 For this utility model Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0017] In the figure: 1. rubber pad; 2. bristle felt; 3. round felt; 4. first fixing belt; 5. first connecting buckle; 6. fixing block; 7. limiting slide groove; 8. limiting plug plate; 9. storage box; 10. pipe clamp; 11. second connecting buckle; 12. second fixing belt; 13. third connecting buckle; 14. bolt; 15. observation window; 16. limiting hole. DETAILED DESCRIPTION

[0018] The following will be combined with 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 in 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.

[0019] Embodiment 1: A fixing block 6 is installed on one side of the rubber pad 1, and a limiting slide groove 7 is provided on one side of the fixing block 6. A bolt 14 is installed on both sides of the fixing block 6 through threaded engagement. A limiting plug plate 8 is installed on one side of the storage box 9. The limiting plug plate 8 is installed in coordination with the limiting slide groove 7. A limiting hole 16 is provided inside each side of the limiting plug plate 8. The limiting hole 16 is installed in coordination with the bolt 14. The top of the limiting slide groove 7 is open, and the bottom of the limiting slide groove 7 is closed. The top views of the limiting slide groove 7 and the limiting plug plate 8 are convex shapes respectively.

[0020] Specifically, Figure 1 , Figure 2 and Figure 4 As shown, since a fixing block 6 is installed on one side of the rubber pad 1, a limiting plug plate 8 is installed on one side of the storage box 9, and a limiting slide groove 7 is provided on one side of the fixing block 6, and the limiting slide groove 7 and the limiting plug plate 8 are used in conjunction with each other, when installing the storage box 9, the bottom of the limiting plug plate 8 can be inserted from top to bottom into the interior of the limiting slide groove 7, since a bolt 14 is respectively installed inside the two sides of the fixing block 6 through threaded engagement, and a limiting hole 16 is respectively provided inside the two sides of the limiting plug plate 8, therefore, when the limiting plug plate 8 is fully inserted into the interior of the limiting slide groove 7, the bolt 14 is rotated to extend one end of the bolt 14 into the limiting slide groove 7. The limiting plug plate 8 can be fixed inside the limiting slide groove 7 by passing through the limiting hole 16 inside the limiting slide groove 7, thereby preventing the storage box 9 from sliding out of the limiting slide groove 7. When the entire storage box 9 needs to be disassembled and cleaned, the bolt 14 can be rotated to make one end of the bolt 14 disengage from the limiting slide groove 7 and the limiting hole 16, and then the entire storage box 9 can be pulled out of the limiting slide groove 7 from the bottom to the top, without removing the rubber pad 1 from the patient's body. When the storage box 9 is cleaned, the above operation can be repeated again to fix the storage box 9 inside the limiting slide groove 7. The disassembly and cleaning process is very convenient and flexible.

[0021] Embodiment 2: The top of the storage box 9 is open, and an observation window 15 is installed on one side of the storage box 9. The bottom of the observation window 15 is flush with the bottom of the storage box 9. A pipe clamp 10 is installed on each of the two sides of the top of the rubber pad 1. The first connection buckle 5 and the second connection buckle 11 are respectively hinged on the two sides of the rubber pad 1. One end of the first connection buckle 5 is installed with a first fixing belt 4, and a hook-and-loop fastener 2 and a pile fabric 3 are installed on one side of the first fixing belt 4. The length of the pile fabric 3 is greater than the length of the hook-and-loop fastener 2. One end of the second connection buckle 11 is installed with a second fixing belt 12, and one end of the second fixing belt 12 is installed with a third connection buckle 13. The third connection buckle 13 is installed in cooperation with the first fixing belt 4.

[0022] Specifically, as Figure 1 , Figure 2 and Figure 3 shown, since the first connection buckle 5 and the second connection buckle 11 are respectively hinged on the two sides of the rubber pad 1, and one ends of the first connection buckle 5 and the second connection buckle 11 are respectively installed with the first fixing belt 4 and the second fixing belt 12, therefore, after surrounding the patient's waist with the first fixing belt 4 and the second fixing belt 12, insert one end of the first fixing belt 4 into the inside of the third connection buckle 13, and then adhere the hook-and-loop fastener 2 installed on one side of the first fixing belt 4 to the pile fabric 3. Since the length of the pile fabric 3 is greater than the length of the hook-and-loop fastener 2, the tightness can be adjusted according to the patient's build when adhering. The rubber pad 1 can fit the patient's skin, improving the wearing comfort. Since an observation window 15 is provided on one side of the storage box 9, it is convenient for medical staff to observe whether the collection bag placed inside the storage box 9 leaks.

[0023] Working principle: When in use, fix the rubber pad 1 outside the patient's body. After surrounding the patient's waist with the first fixing strap 4 and the second fixing strap 12, insert one end of the first fixing strap 4 into the inside of the third connecting buckle 13, and then adhere the hook-and-loop fastener 2 installed on one side of the first fixing strap 4 to the loop-and-loop fastener 3. Since the length of the loop-and-loop fastener 3 is greater than that of the hook-and-loop fastener 2, the tightness can be adjusted according to the patient's build during adhesion. The rubber pad 1 can fit the patient's skin, improving the wearing comfort. Then, fix the storage box 9 inside the limit sliding groove 7, and insert the bottom of the limit insertion plate 8 into the inside of the limit sliding groove 7 from top to bottom. Since a bolt 14 is installed on each side of the fixing block 6 through thread engagement, and a limit hole 16 is respectively opened on each side of the limit insertion plate 8, when the limit insertion plate 8 is completely inserted into the limit sliding groove 7, rotate the bolt 14 to make one end of the bolt 14 extend into the limit sliding groove 7 and penetrate through the inside of the limit hole 16, then the limit insertion plate 8 can be fixed inside the limit sliding groove 7, thus avoiding the situation that the storage box 9 slides out of the limit sliding groove 7. When the entire storage box 9 needs to be disassembled and washed, the bolt 14 can be rotated to make one end of the bolt 14 disengage from the inside of the limit sliding groove 7 and the limit hole 16, and then the entire storage box 9 can be pulled out of the limit sliding groove 7 from bottom to top without removing the rubber pad 1 from the patient's body. After the storage box 9 is cleaned, the above operation can be repeated to fix the storage box 9 inside the limit sliding groove 7 again.

[0024] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

Claims

1. A wearable drainage tube fixing device, comprising a rubber pad (1) and a storage box (9), characterized in that: A fixing block (6) is installed on one side of the rubber pad (1), a limiting slide groove (7) is provided on one side of the fixing block (6), a bolt (14) is installed on both sides of the fixing block (6) through threaded engagement, a limiting plug plate (8) is installed on one side of the storage box (9), the limiting plug plate (8) is installed in cooperation with the limiting slide groove (7), a limiting hole (16) is provided inside each of the two sides of the limiting plug plate (8), and the limiting hole (16) is installed in cooperation with the bolt (14).

2. A wearable drainage tube fixing device according to claim 1, characterized in that: The top of the limiting slide groove (7) is open, and the bottom of the limiting slide groove (7) is closed. The top views of the limiting slide groove (7) and the limiting plug plate (8) are convex-shaped.

3. A wearable drainage tube fixing device according to claim 1, characterized in that: The top of the storage box (9) is open, and an observation window (15) is installed on one side of the storage box (9), and the bottom of the observation window (15) is flush with the bottom of the storage box (9).

4. A wearable drainage tube fixing device according to claim 1, characterized in that: A pipe clamp (10) is respectively installed on both sides of the top of the rubber pad (1), and a first connecting buckle (5) and a second connecting buckle (11) are respectively hinged on both sides of the rubber pad (1).

5. A wearable drainage tube fixing device according to claim 4, characterized in that: A first fixing belt (4) is installed at one end of the first connecting buckle (5), and a bristle felt (2) and a round felt (3) are installed on one side of the first fixing belt (4), wherein the length of the round felt (3) is greater than the length of the bristle felt (2).

6. A wearable drainage tube fixing device according to claim 4, characterized in that: A second fixing belt (12) is installed at one end of the second connecting buckle (11), and a third connecting buckle (13) is installed at one end of the second fixing belt (12), and the third connecting buckle (13) is installed in coordination with the first fixing belt (4).

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