Drainage tube fixing device

Abstract

The utility model provides a drainage tube fixing device. The drainage tube fixing device comprises a bandage, a plurality of mounting plates are slidably mounted on the bandage, fixing strips are fixedly mounted on the mounting plates, arc-shaped positioning seats are fixedly mounted on the sides, away from the bandage, of the mounting plates, and limiting rollers are rotatably mounted on the arc-shaped positioning seats. One end of a fixing belt is fixedly mounted on the arc-shaped positioning seat, and the fixing belt is wound on the limiting roller; a first hook-and-loop fastener is arranged on the bandage, and the two ends of the bandage are detachably connected through the first hook-and-loop fastener; a guide strip is fixedly installed on one side of the bandage, a guide groove is formed in the installation plate, and the guide strip is installed in the guide groove in a sliding mode. The drainage tube fixing device has the advantages that a patient can conveniently wear the drainage tube fixing device, and the drainage tube on the body of the patient can be rapidly fixed and detached.

Description

Technical Field

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

[0002] In gastrointestinal and hepatobiliary and pancreatic surgery, many patients need to have drainage tubes inserted after surgery. Currently, hospitals mostly use tape to fix the drainage tubes on the patient. Although this operation can temporarily fix the drainage tube, the tape is easy to fall off the patient when the time is long or the patient needs to get up and move around, which can easily cause the drainage tube to loosen.

[0003] Therefore, it is necessary to provide a new drainage tube fixing device to solve the above technical problems. Utility Model Content

[0004] The technical problem solved by the utility model is to provide a drainage tube fixing device which is convenient for patients to wear and can quickly fix and disassemble the drainage tube on the patient.

[0005] In order to solve the above technical problems, the drainage tube fixing device provided by the utility model includes: a binding strap, a plurality of mounting plates are slidably installed on the binding strap, a fixing strip is fixedly installed on the mounting plate, an arc-shaped positioning seat is fixedly installed on the side of the mounting plate away from the binding strap, a limiting roller is rotatably installed on the arc-shaped positioning seat, one end of a fixing belt is fixedly installed on the arc-shaped positioning seat, and the fixing belt is wrapped around the limiting roller.

[0006] Preferably, the strap is provided with a first Velcro, and the two ends of the strap are detachably connected via the first Velcro.

[0007] Preferably, a guide bar is fixedly mounted on one side of the binding strap, a guide groove is provided on the mounting plate, and the guide bar is slidably mounted in the guide groove.

[0008] Preferably, a second Velcro is fixedly mounted on the fixing strip and the binding strap, and the fixing strip is detachably connected to the binding strap via the second Velcro.

[0009] Preferably, a third Velcro is provided on the fixing belt, and one end of the fixing belt away from the arc-shaped positioning seat is detachably connected to the limiting roller through the third Velcro.

[0010] Compared with the related art, the drainage tube fixing device provided by the utility model has the following beneficial effects:

[0011] The utility model provides a drainage tube fixing device, which can conveniently fix the entire device on the patient's abdomen through a strap and a first Velcro; through the arrangement of a fixing strip, a second Velcro and a guide strip, a plurality of mounting plates can be conveniently moved according to the positions of different drainage tubes on the patient, and the mounting plates can also be fixed after the positions of the mounting plates are determined; through the arrangement of an arc-shaped positioning seat, a limiting roller, a fixing belt and a third Velcro, the drainage tube can be quickly and conveniently fixed on the arc-shaped positioning seat, and the removal of the drainage tube is also convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A structural schematic diagram of a preferred embodiment of the drainage tube fixing device provided by the utility model;

[0013] Figure 2 for Figure 1 The schematic diagram of the top view structure shown;

[0014] Figure 3 for Figure 1 An enlarged schematic diagram of part A is shown.

[0015] Numbers in the figure: 1. strap, 2. first Velcro, 3. mounting plate, 4. fixing strip, 5. second Velcro, 6. guide strip, 7. arc-shaped positioning seat, 8. limiting roller, 9. fixing strip, 10. third Velcro. DETAILED DESCRIPTION

[0016] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0017] Please refer to Figure 1 , Figure 2 and Figure 3 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of the drainage tube fixing device provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the top view structure shown; Figure 3 for Figure 1 The enlarged schematic diagram of part A is shown. The drainage tube fixing device comprises: a binding belt 1, a plurality of mounting plates 3 are slidably mounted on the binding belt 1, a fixing strip 4 is fixedly mounted on the mounting plate 3, an arc-shaped positioning seat 7 is fixedly mounted on the side of the mounting plate 3 away from the binding belt 1, a limiting roller 8 is rotatably mounted on the arc-shaped positioning seat 7, one end of a fixing belt 9 is fixedly mounted on the arc-shaped positioning seat 7, and the fixing belt 9 is wound around the limiting roller 8.

[0018] The number of the mounting plates 3 is generally 3-4.

[0019] The strap 1 is provided with a first Velcro 2, and the two ends of the strap 1 are detachably connected by the first Velcro 2. Through the setting of the first Velcro 2, the entire device can be quickly and conveniently fixed on the patient's abdomen, and can be adjusted according to patients of different body shapes, so that the entire device can be well suitable for different patients.

[0020] A guide bar 6 is fixedly installed on one side of the strap 1, and a guide groove is opened on the mounting plate 3. The guide bar 6 is slidably installed in the guide groove. Through the setting of the guide bar 6 and the guide groove, the mounting plate 3 can be easily slid on the strap 1, so that the position of the mounting plate 3 can be adjusted according to the position of the drainage tube, so that the drainage tube can be fixed more conveniently.

[0021] The fixing strip 4 and the strap 1 are fixedly mounted with a second Velcro 5, and the fixing strip 4 is detachably connected to the strap 1 via the second Velcro 5. By setting the second Velcro 5 and the fixing strip 4, the mounting plate 3 can be quickly fixed after the guide strip 6 is moved to the desired position, thereby preventing the mounting plate 3 from moving after the drainage tube is fixed, thereby better fixing the drainage tube.

[0022] The fixing belt 9 is provided with a third Velcro 10, and the end of the fixing belt 9 away from the arc-shaped positioning seat 7 is detachably connected to the limiting roller 8 through the third Velcro 10. By cooperating with the arc-shaped positioning seat 7, the limiting roller 8 and the fixing belt 10, the drainage tube can be quickly and conveniently disassembled and assembled.

[0023] When the drainage tube needs to be fixed, first move the mounting plate 3 to the desired position, then fix the mounting plate 3 by the fixing strip 4 and the second Velcro 5, then place the drainage tube on the arc-shaped positioning seat 7, and then wrap the end of the fixing belt 9 away from the arc-shaped positioning seat 7 around the limiting roller 8, and fix the end of the fixing belt 9 away from the arc-shaped positioning seat 7 on the fixing belt 9 by the third Velcro 10. At this time, the drainage tube is fixed by the arc-shaped positioning seat 7, the fixing belt 9 and the limiting roller 8.

[0024] Compared with the related art, the drainage tube fixing device provided by the utility model has the following beneficial effects:

[0025] The utility model provides a drainage tube fixing device, which can be conveniently fixed to the abdomen of a patient through a strap 1 and a first Velcro 2; through the arrangement of a fixing strip 4, a second Velcro 5 and a guide strip 6, a plurality of mounting plates 3 can be conveniently moved according to the positions of different drainage tubes on the patient, and the mounting plates 3 can also be fixed after the positions of the mounting plates 3 are determined; through the arrangement of an arc-shaped positioning seat 7, a limiting roller 8, a fixing belt 9 and a third Velcro 10, the drainage tube can be quickly and conveniently fixed on the arc-shaped positioning seat 7, and the removal of the drainage tube is also convenient.

[0026] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A drainage tube fixing device, characterized in that: include: A strap, wherein multiple mounting plates are slidably mounted on the strap, a fixing strip is fixedly mounted on the mounting plate, an arc-shaped positioning seat is fixedly mounted on the side of the mounting plate away from the strap, a limiting roller is rotatably mounted on the arc-shaped positioning seat, one end of a fixing belt is fixedly mounted on the arc-shaped positioning seat, and the fixing belt is wound around the limiting roller.

2. The drainage tube fixing device according to claim 1, characterized in that: The strap is provided with a first Velcro, and the two ends of the strap are detachably connected via the first Velcro.

3. The drainage tube fixing device according to claim 1, characterized in that: A guide bar is fixedly mounted on one side of the binding belt, a guide groove is provided on the mounting plate, and the guide bar is slidably mounted in the guide groove.

4. The drainage tube fixing device according to claim 1, characterized in that: The fixing strip and the binding strap are fixedly mounted with a second Velcro, and the fixing strip is detachably connected to the binding strap via the second Velcro.

5. The drainage tube fixing device according to claim 1, characterized in that: The fixing belt is provided with a third Velcro, and one end of the fixing belt away from the arc-shaped positioning seat is detachably connected to the limiting roller through the third Velcro.

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