Hanging type chest drainage tube fixing device

Abstract

The utility model relates to a hanging type chest drainage tube fixing device which comprises a back fixing face, two chest fixing belts, two shoulder fixing belts, flat elastic bands and hook-and-loop fasteners, the two chest fixing belts are connected to the two sides of the back fixing face through the flat elastic bands, and the shoulder fixing belts are connected to the shoulder fixing belts through the hook-and-loop fasteners. The two shoulder fixing belts are connected to the upper portion of the back fixing face through flat elastic bands, hook-and-loop fasteners are fixed to the edges of the two chest fixing belts and the edges of the two shoulder fixing belts, and the shoulder fixing belts are fixed to the chest fixing belts through the hook-and-loop fasteners. The chest fixing band can be fixed to the front chest of the patient through two hook-and-loop fasteners around the left armpit and the right armpit of the patient by a circle. The hanging type chest drainage tube fixing device is convenient to wear and not prone to slipping and edge curling after being fixed, a good pressure reduction effect is achieved on the skin around a puncture point, meanwhile, the silica gel hook is fixed to the lower portion of an indwelling tube through the capacitance glue technology, and the problem that a drainage bag is hung when a patient walks on the ground is solved.

Description

Technical Field

[0001] The utility model relates to the field of medical devices, in particular to the field of drainage of empyema and hemopneumothorax and thoracic cavity drainage after thoracotomy, and specifically refers to a hanging type thoracic cavity drainage tube fixing device. Background Art

[0002] Thoracic cavity drainage is a commonly used surgical treatment method, which is widely used in the drainage of empyema, hemopneumothorax and thoracic cavity drainage after thoracotomy. Correct drainage can effectively reduce the incidence of complications in patients after thoracic surgery and accelerate the recovery of patients. Correctly fixing the drainage tube and maintaining effective drainage are crucial, which can reduce the incidence of unplanned extubation. Unplanned extubation refers to the extubation caused by the patient intentionally or unintentionally, which occurs outside the scope of the medical staff's plan, including the following situations: the patient removes the catheter without the permission of the medical staff, the catheter slips off due to any reason, and the catheter needs to be removed in advance due to catheter blockage or quality problems, etc. According to statistics, the extubation rate of patients with thoracic cavity drainage is 4.8%. Once unplanned extubation occurs, it will cause damage to the physical and mental health of the patient, may lead to doctor-patient conflicts, and even threaten the life safety of the patient.

[0003] The existing thoracic cavity drainage tube fixing methods respectively use gauze, transparent dressing, and medical Silock for fixation. There is still a curling phenomenon after fixation, and there is no relevant decompression tool around the puncture site. When the patient turns over and other activities, it will still cause traction to the patient's puncture site, causing pain to the patient. Moreover, when the patient gets out of bed and moves, there is no relevant hanging device, resulting in the patient still having to hold the drainage bag by hand or fix it with a safety pin, increasing the occurrence of needle stick injuries, unplanned extubation and retrograde infection. Content of the Utility Model

[0004] The purpose of the utility model is to overcome the above-mentioned shortcomings of the prior art and provide a hanging type thoracic cavity drainage tube fixing device that meets the requirements of simple structure, convenient movement and wide application range.

[0005] In order to achieve the above purpose, the hanging type thoracic cavity drainage tube fixing device of the utility model is as follows:

[0006] The hanging type thoracic cavity drainage tube fixing device, its main feature is that the device includes a back fixing surface, chest fixing bands, shoulder fixing bands, flat elastic bands and magic tapes. The two chest fixing bands are connected to both sides of the back fixing surface through flat elastic bands. The two shoulder fixing bands are connected to the upper part of the back fixing surface through flat elastic bands. Magic tapes are fixed on the edges of the two chest fixing bands and the two shoulder fixing bands. The shoulder fixing bands are fixed on the chest fixing bands through magic tapes. The chest fixing bands can pass around the patient's left and right armpits and be fixed to the patient's front chest through two magic tapes.

[0007] Preferably, the device further comprises a decompression visual window, and the visual window is arranged on the left and right sides of the chest fixing belt.

[0008] Preferably, the device further comprises a decompression patch, and the decompression patch is attached around the decompression visual window.

[0009] Preferably, the device further comprises a fixing slot, wherein the fixing slot is arranged directly below the decompression visual window, and the chest tube is fixed by means of the fixing slot.

[0010] Preferably, the device further comprises a silicone hook, and the silicone hook is arranged 2 cm below the fixed card slot, and the chest drainage bag is hung by the silicone hook.

[0011] The utility model adopts a hangable chest drainage tube fixing device, which is easy to wear and not easy to slip off or curl after being fixed, and has a good decompression effect on the skin around the puncture point. At the same time, the capacitor glue technology is used to fix the silicone hook under the tube, which solves the problem of hanging the drainage bag when the patient walks on the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the expansion of the hangable chest drainage tube fixing device of the utility model.

[0013] Figure 2 It is a single-side schematic diagram of the hangable chest drainage tube fixing device of the utility model.

[0014] Figure 3 It is a schematic diagram of the hangable chest drainage tube fixing device of the utility model after fixing.

[0015] Figure 4 This is a schematic diagram of the back after wearing the hangable chest drainage tube fixing device of the utility model.

[0016] Figure 5 It is a front schematic diagram of the hangable chest drainage tube fixing device of the utility model after being worn.

[0017] Reference numerals:

[0018] 1 chest strap

[0019] 2 Shoulder straps

[0020] 3 Back fixing surface

[0021] 4 Flat elastic bands

[0022] 5. Velcro

[0023] 6 Decompression window

[0024] 7. Pressure relief patch

[0025] 8 Fixed card slot

[0026] 9 Silicone hook Detailed implementation manner

[0027] In order to more clearly describe the technical content of the present utility model, the following will be further described in conjunction with specific embodiments.

[0028] The detachable thoracic drainage tube fixing device of the present utility model includes a back fixing surface, chest fixing straps, shoulder fixing straps, flat elastic bands and Velcro. Two of the chest fixing straps are connected to both sides of the back fixing surface through flat elastic bands. Two of the shoulder fixing straps are connected to the upper part of the back fixing surface through flat elastic bands. Velcro is fixed to the edges of the two chest fixing straps and the two shoulder fixing straps. The shoulder fixing straps are fixed to the chest fixing straps through Velcro. The chest fixing straps can pass around the armpits on both sides of the patient and be fixed to the front chest of the patient through two Velcro.

[0029] As a preferred implementation manner of the present utility model, the device further includes a decompression visual window, and the visual window is arranged on both left and right sides of the chest fixing strap.

[0030] As a preferred implementation manner of the present utility model, the device further includes a decompression dressing, and the decompression dressing is pasted around the decompression visual window.

[0031] As a preferred implementation manner of the present utility model, the device further includes a fixed card slot, and the fixed card slot is arranged directly below the decompression visual window, and the thoracic catheter is fixed through the fixed card slot.

[0032] As a preferred implementation manner of the present utility model, the device further includes a silicone hook, and the silicone hook is arranged 2 cm below the fixed card slot, and the thoracic drainage bag is hung through the silicone hook.

[0033] In the specific implementation of the present utility model, the design principle of a "vest" is adopted, that is: on the back, a fabric with certain elasticity is connected to two pieces of magic tape through a flat elastic band, and it is fixed around the armpits on both left and right sides and then fixed to the front chest. On both shoulders, two fixing bands are respectively designed to prevent the chest fixing band from shifting. On both left and right sides of the chest fixing band, decompression visible windows with a certain decompression effect are respectively designed to facilitate the nursing staff to observe the situation of the thoracotomy catheter puncture site. The periphery of the decompression visible window is improved by using a decompression patch with a decompression effect, which reduces the pressure at the wound and protects the local skin. Right below the decompression visible window, a card slot specifically used to fix the thoracotomy catheter is designed, which is equivalent to a secondary fixation. 2 cm below the card slot, a silica gel hook specifically used to hang the thoracic drainage bag is designed, which is convenient for the patient to get out of bed and move around, and avoids the tube slipping and retrograde infection caused by the patient's excessive pulling.

[0034] On the basis of effective fixation, this device adds the functions of decompression and hanging.

[0035] Between two adjacent components of this device, a flat elastic band is used for connection. However, elastic fabric and magic tape may also achieve the present utility model. Therefore, elastic fabric and magic tape are alternative solutions.

[0036] For the specific implementation solution of this embodiment, reference can be made to the relevant descriptions in the above embodiments, and details will not be repeated here.

[0037] It can be understood that the same or similar parts in the above embodiments can be referred to each other, and the content not described in detail in some embodiments can be referred to the same or similar content in other embodiments.

[0038] It should be noted that in the description of the present utility model, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, in the description of the present utility model, unless otherwise specified, the meaning of "a plurality" refers to at least two.

[0039] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0040] The utility model adopts a hangable chest drainage tube fixing device, which is easy to wear and not easy to slip off or curl after being fixed, and has a good decompression effect on the skin around the puncture point. At the same time, the capacitor glue technology is used to fix the silicone hook under the tube, which solves the problem of hanging the drainage bag when the patient walks on the ground.

[0041] In this specification, the utility model has been described with reference to its specific embodiments. However, it is obvious that various modifications and changes can be made without departing from the spirit and scope of the utility model. Therefore, the description and drawings should be regarded as illustrative rather than restrictive.

Claims

1. A hangable thoracic drainage tube fixing device, characterized in that, The described device includes a back fixing surface, chest fixing straps, shoulder fixing straps, flat elastic bands, and Velcro. Two of the chest fixing straps are connected to both sides of the back fixing surface through flat elastic bands. Two of the shoulder fixing straps are connected above the back fixing surface through flat elastic bands. Velcro is fixed to the edges of both the chest fixing straps and the shoulder fixing straps. The shoulder fixing straps are fixed to the chest fixing straps through Velcro. The chest fixing straps can pass around the patient's left and right armpits and be fixed to the patient's front chest through two Velcro strips.

2. The hangable thoracic drainage tube fixing device according to claim 1, wherein The described device further includes a decompression viewing window, and the viewing window is provided on both the left and right sides of the chest fixing strap.

3. The hangable thoracic drainage tube fixing device according to claim 2, wherein, The described device further includes a decompression dressing, and the decompression dressing is pasted around the decompression viewing window.

4. The hanging type thoracic drainage tube fixing device according to claim 2, wherein The described device further includes a fixing card slot, and the fixing card slot is provided directly below the decompression viewing window. The thoracic cavity catheter is fixed through the fixing card slot.

5. The hangable thoracic drainage tube fixing device according to claim 4, wherein The described device further includes a silicone hook, and the silicone hook is provided 2 cm below the fixing card slot. The thoracic cavity drainage bag is suspended through the silicone hook.

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