Fixing band

Abstract

The utility model provides a fixing band which comprises a fixing band body and a hanging mechanism, and a pasting mechanism is arranged on the fixing band body. The fixing band body is provided with a first end and a second end which are arranged oppositely, and the first end and the second end are pasted through the pasting mechanism; the fixing band body is at least partially sleeved with the hanging mechanism, the hanging mechanism can move in the length direction of the fixing band body, and under the condition that the hanging mechanism moves to a target position, the hanging mechanism is bonded to the fixing band body through the bonding mechanism so as to be kept at the target position; the hanging mechanism is used for hanging a drainage tube and / or a drainage bag. The hanging mechanism used for hanging the drainage device can move on the fixing band body in the length direction, a patient can adjust the position of the drainage device conveniently, the hanging mechanism is fixed through the pasting mechanism after the hanging mechanism moves to the target position, and the drainage device is prevented from shaking and falling off when the patient moves.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, specifically to a fixing strap. Background Technology

[0002] After undergoing surgery, patients need to have multiple drainage tubes (urinary catheter, chest drainage tube, abdominal drainage tube, T-tube, etc.) placed to guide the body fluids accumulated between body tissues or in body cavities to the outside of the body, prevent postoperative infection, and promote wound healing.

[0003] When patients get out of bed, drainage tubes and bags must be secured to their bodies to maintain normal function without affecting their mobility. Currently, patented technologies include waist belts and securing straps for securing drainage bags. However, drainage tubes and bags with different functions have different exit positions, and patients also have different body shapes. Existing securing straps cannot effectively secure the drainage bags while flexibly meeting the needs of different patients. In particular, when patients need to wear multiple drainage bags, they still hinder the patient's normal activities, resulting in a poor user experience. Utility Model Content

[0004] This invention provides a fixing strap to solve the problems in the prior art where fixing drainage bags is inconvenient, the fixing position and number are not flexible enough, and it affects the patient's normal activities.

[0005] To solve the above-mentioned technical problems, this utility model is implemented as follows:

[0006] This utility model provides a fixing strap, which includes: a fixing strap body and a suspension mechanism, wherein...

[0007] The fixing strap body is provided with an adhesive mechanism;

[0008] The fixing strap body has a first end and a second end that are set opposite to each other, and the first end and the second end are attached by the adhesive mechanism;

[0009] The suspension mechanism is at least partially sleeved on the fixing strap body and can move along the length direction of the fixing strap body. When the suspension mechanism moves to the target position, the suspension mechanism is adhered to the fixing strap body by the adhesive mechanism to maintain it at the target position. The suspension mechanism is used to suspend the drainage tube and / or drainage bag.

[0010] Optionally, the fixing strap further includes a fixing mechanism connected to the first end, and the second end is provided with a plurality of fastening holes, through which the fixing mechanism is connected to the second end.

[0011] Optionally, the adhesive mechanism includes a first adhesive layer and a second adhesive layer, wherein,

[0012] The fixing strap body has a front and a back side that are opposite to each other. The back side is used to contact the human body. The first adhesive layer is connected to the front side, and the second adhesive layer is connected to the back side. The first end and the second end are bonded together by the first adhesive layer and the second adhesive layer.

[0013] Optionally, the first adhesive layer extends along the length direction on the front side, and the second adhesive layer is connected to at least one end on the reverse side, wherein the suspension mechanism is bonded to the fixing strap body through the first adhesive layer.

[0014] Optionally, a third adhesive layer is connected to the side of the suspension mechanism facing the fixing belt body. When the suspension mechanism moves to the target position, the third adhesive layer is adhered to the first adhesive layer so that the suspension mechanism is held in the target position.

[0015] Optionally, the suspension mechanism includes a connector and a hook, the hook being detachably connected to the connector, the connector being sleeved on the fixing strap body and movable along the length direction of the fixing strap body, and the hook being used to suspend the drainage tube and / or drainage bag.

[0016] Optionally, the connector is provided with a recessed groove, and the hook is provided with a convex groove, and the connector is fastened to the hook.

[0017] Optionally, the hook includes a first hook, which includes a first fastening part and a second fastening part. One end of the first fastening part is fastened to the second fastening part, and the other end is rotatably connected to the second fastening part. A groove is provided on the side of the first fastening part for fixing the suspension part of the drainage tube and / or drainage bag inside the first hook.

[0018] Optionally, the hook includes a second hook, which includes a body, a spiral, and a switch. The spiral is wound inside the body and extends out at its end to form the hook. The hook is used to suspend the drainage tube and / or drainage bag. The switch is located on the surface of the body and is used to control the length of the spiral extending out.

[0019] Optionally, the connector is strip-shaped, with both ends detachably connected to form a ring and sleeved on the fixing belt body.

[0020] This invention provides a fixing strap, comprising: a fixing strap body and a suspension mechanism. The fixing strap body is provided with an adhesive mechanism. The fixing strap body has a first end and a second end disposed opposite to each other, and the first end and the second end are adhered to each other by the adhesive mechanism. The suspension mechanism is at least partially sleeved on the fixing strap body and is movable along the length direction of the fixing strap body. When the suspension mechanism moves to a target position, it is adhered to the fixing strap body by the adhesive mechanism to maintain it at the target position. The suspension mechanism is used to suspend drainage tubes and / or drainage bags. In this invention, the suspension mechanism for suspending drainage tubes, drainage bags, or drainage bottles can move along the length direction of the fixing strap body, facilitating patient adjustment of the drainage device's position. After moving to the target position, the suspension mechanism is fixed to the fixing strap body by the adhesive mechanism, preventing the drainage device from shaking and falling off during patient movement. Attached Figure Description

[0021] Figure 1 This is a schematic diagram showing the structure of the fixing strap in an embodiment of the present invention.

[0022] Figure 2 This is a schematic diagram showing the front structure of the fixing strap after it has been unfolded in an embodiment of this utility model.

[0023] Figure 3 This is a schematic diagram showing the reverse side structure of the fixing strap after it has been unfolded in an embodiment of this utility model.

[0024] Figure 4 This is a schematic diagram showing the connection between the connector and the hook in an embodiment of the present invention.

[0025] Figure 5 This is a schematic diagram showing the structure of the first hook in an embodiment of the present invention.

[0026] Figure 6 This is a schematic diagram showing the structure of the second hook in an embodiment of the present invention.

[0027] Reference numerals: 10: Fixing strap body; 11: First end; 12: Second end; 13: Fastening hole; 14: Front; 15: Back; 20: Suspension mechanism; 21: Connector; 211: Recessed groove; 22: Hook; 221: Raised groove; 222: First hook; 2221: First fastening part; 2222: Second fastening part; 2223: Groove; 223: Second hook; 2231: Main body; 2232: Spiral; 2233: Switch; 2234: Hook body; 30: Adhesive mechanism; 31: First adhesive layer; 32: Second adhesive layer; 33: Third adhesive layer; 40: Fixing mechanism Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the fixed scope of the present utility model.

[0029] It should be understood that the phrase "one embodiment" or "an embodiment" throughout the specification means that a specific feature, structure, or characteristic related to the embodiment is included in at least one embodiment of the present invention. Therefore, "in one embodiment" or "in an embodiment" appearing throughout the specification do not necessarily refer to the same embodiment. Furthermore, these specific features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0030] Reference Figure 1 A schematic diagram of the fixing strap described in an embodiment of this utility model is shown; refer to Figure 2 The diagram shows a front view of the fixed strap after it has been unfolded in an embodiment of this utility model; see reference. Figure 3 The diagram shows the reverse side structure of the fixing strap after it has been unfolded in an embodiment of this utility model; refer to Figure 4 The diagram shows a schematic of the fastening connection between the connector and the hook in an embodiment of the present invention; see reference. Figure 5 A schematic diagram of the structure of the first hook in an embodiment of the present invention is shown; refer to Figure 6 The diagram shows a schematic representation of the structure of the second hook in an embodiment of the present invention.

[0031] like Figure 1 As shown, this utility model embodiment provides a fixing strap, including: a fixing strap body 10 and a suspension mechanism 20, wherein the fixing strap body 10 is provided with an adhesive mechanism 30; the fixing strap body 10 has a first end 11 and a second end 12 disposed opposite to each other, the first end 11 and the second end 12 are adhered by the adhesive mechanism 30; the suspension mechanism 20 is at least partially sleeved on the fixing strap body 10 and can move along the length direction of the fixing strap body 10, when the suspension mechanism 20 moves to the target position, the suspension mechanism 20 is adhered to the fixing strap body 10 by the adhesive mechanism 30 to maintain it in the target position, the suspension mechanism 20 is used to suspend the drainage tube and / or drainage bag.

[0032] After surgery, patients often require multiple drainage tubes (urinary catheters, chest drainage tubes, abdominal drainage tubes, T-tubes, etc.) to drain accumulated fluids from between body tissues or body cavities, preventing postoperative infection and promoting wound healing. When patients get out of bed, the drainage tubes and bags must be securely fastened. However, securing multiple drainage tubes together can hinder normal movement, increasing the risk of falls. There is also a risk of drainage bags dislodging during activity, potentially causing local contamination of the drainage collection device. Improperly securing the drainage bag at the correct height can lead to backflow of drainage fluid, resulting in infection. The fixation strap provided in this embodiment is used to suspend and secure externally connected drainage tubes, bags, bottles, and other drainage devices, facilitating postoperative ambulation and preventing damage, leakage, or contamination of the drainage devices during patient movement. Of course, the fixation strap provided in this embodiment can also be used as a medical device in other clinical medical treatments; therefore, its application is not limited here.

[0033] like Figure 1 As shown, the fixing strap in this embodiment of the present invention includes a fixing strap body 10, which is typically a long strip structure. An adhesive mechanism 30 is used to adhesively fasten the two ends of the fixing strap body 10 together. The adhesive mechanism 30 may include two Velcro straps, one attached to one end of the fixing strap body 10 and the other attached to the other end. Adhering the two Velcro straps together brings the two ends of the fixing strap body 10 together, thus achieving adhesive fastening at both ends. The adhesive mechanism 30 has a certain length, allowing the length of the fixing strap to be adjusted within the length range of the adhesive mechanism 30 according to the patient's body shape.

[0034] It should be noted that the adhesive mechanism 30 in this embodiment may include Velcro or other adhesive materials. In this embodiment, the specific material of the adhesive mechanism 30 is not limited; any material capable of bonding the two ends of the fixing strap body 10 together falls within the protection scope of this utility model.

[0035] The suspension mechanism 20 is used to suspend the drainage tube and / or drainage bag. Specifically, the suspension mechanism 20 can be a ring with a hook 22, fitted onto the fixation belt body 10, and can move along the length of the fixation belt body 10. First, insert the fixation belt body 10 into the suspension mechanism 20 so that the suspension mechanism 20 can slide on the fixation belt body 10, and then wear the fixation belt on the patient's waist. After the patient has worn the fixation belt body 10, the suspension mechanism 20 can be moved to the most comfortable position for the patient with the least impact on movement, and then the suspension mechanism 20 can be fixed in this position by the adhesive mechanism 30. Then, the drainage tube and drainage bag can be fixed to the corresponding suspension mechanism 20. If the position of the drainage device needs to be adjusted after hanging it, the connection between the suspension mechanism 20 and the adhesive mechanism 30 can be released, and the suspension mechanism 20 can be carefully moved to the appropriate position before being fixed. This design allows for flexible adjustment of the drainage device's position, minimizing obstruction to the patient's movement, while also providing effective fixation to prevent damage, leakage, or even fluid backflow during patient activity, which could negatively impact postoperative recovery. Furthermore, the suspension mechanism 20 can be multiple and detachable, with the appropriate number of suspension mechanisms 20 flexibly configured on the fixing belt body 10 based on the number of drainage devices worn by the patient.

[0036] Additionally, in some alternative embodiments, such as Figure 1 As shown, the fixing strap provided in this embodiment of the present invention is also provided with a fixing mechanism 40. The fixing mechanism 40 is connected to the first end 11, and the second end 12 is provided with a plurality of fastening holes 13. The fixing mechanism 40 passes through the fastening holes 13 and is connected to the second end 12.

[0037] In practical applications, hook and loop fasteners wear down after repeated use and easily attract dust, hair, and other debris, leading to decreased adhesive strength. They become prone to detachment or falling off due to external pulling, resulting in an unstable connection. In this embodiment, in addition to the adhesive mechanism 30, a fixing mechanism 40 can be further secured by engaging the fastening hole 13. Of course, in this embodiment, the specific material and shape of the fixing mechanism 40 are not limited; in actual use, technicians can choose appropriate materials and shapes as needed.

[0038] When the patient wears the fixation strap, the strap body 10 is first wrapped around the waist. One end of the strap body 10 is then connected to the other end using the adhesive mechanism 30, thus securing both ends of the strap body 10. Next, the fixing mechanism 40 at the first end 11 is inserted into the fastening hole 13 at the second end 12, connecting the two ends of the strap body 10 through the fixing mechanism 40. This makes the connection more secure and less prone to detachment.

[0039] When the patient finishes their activity and needs to remove the fixation band, the suspended drainage tubes, drainage bags, etc. can be removed one by one from the suspension mechanism 20. After removing all drainage devices, the fixation mechanism 40 can be removed from the fastening hole 13, the connection between the fixation mechanism 40 and the fixation band body 10 can be released, and the adhesive mechanism 30 can be opened to separate the two ends of the fixation band body 10, so that the fixation band can be removed.

[0040] In some alternative embodiments, the adhesive mechanism 30 includes a first adhesive layer 31 and a second adhesive layer 32, wherein the fixing strap body 10 has a front side 14 and a back side 15 disposed opposite to each other, the back side 15 is used to contact the human body, the first adhesive layer 31 is connected to the front side 14, the second adhesive layer 32 is connected to the back side 15, and the first end 11 and the second end 12 are adhered through the first adhesive layer 31 and the second adhesive layer 32.

[0041] like Figures 1 to 3 As shown, the adhesive mechanism 30 in this embodiment of the present invention includes a first adhesive layer 31 and a second adhesive layer 32. The second adhesive layer of the first end 11 of the fixing strap body 10 is adhered to the first adhesive layer of the second end 12 of the fixing strap body 10, thereby achieving adhesion at both ends of the fixing strap.

[0042] The first adhesive layer 31 and the second adhesive layer 32 are connected to the two opposite sides of the fixing strap body 10. When worn, the reverse side 15 faces the patient and directly contacts the patient's waist, while the front side 14 faces outward. The first adhesive layer 31 is connected to the front side 14; the second adhesive layer 32 is connected to the reverse side 15. The fixing strap body 10 is wrapped around the patient, and the two ends are joined together to form a ring. The overlapping part of the first end 11 and the second end 12 is bonded by the first adhesive layer 31 and the second adhesive layer 32. The second adhesive layer 32 located on the inner side is bonded to the first adhesive layer 31 located on the outer side, so that the two ends of the fixing strap body 10 are bonded together, allowing one end of the fixing strap body 10 to be smoothly connected to the other end.

[0043] In some alternative embodiments, the first adhesive layer 31 extends along the length direction on the front side 14, and the second adhesive layer 32 is connected to at least one end of the back side 15, with the suspension mechanism 20 bonded to the fixing strap body 10 via the first adhesive layer 31.

[0044] like Figure 2 and Figure 3As shown, the first adhesive layer 31, which does not directly contact the patient, should be arranged along the entire length of the fixing strap body 10 as much as possible, for connection with the suspension mechanism 20, so that the suspension mechanism 20 can be fixed at any position on the fixing strap body 10. Since the reverse side 15 directly contacts the patient, the second adhesive layer 32 connected to the reverse side 15 only needs to be set at either the first end 11 or the second end 12, and its length should be controlled within the range required for connecting the two ends of the fixing strap body 10, and does not need to be arranged along the entire length of the fixing strap body 10. When using Velcro as the fastening mechanism 30, the second adhesive layer 32 is made of fine and soft round fibers, while the first adhesive layer 31 is made of harder, hooked bristles. This is to prevent the second adhesive layer 32 from sticking to the patient's clothing or skin, rubbing against the patient's skin during activities, or snagging on the patient's clothing fibers when the fixing strap is removed, causing an unpleasant experience for the patient.

[0045] In some alternative embodiments, the side of the suspension mechanism 20 facing the fixing belt body 10 is connected to a third adhesive layer 33. When the suspension mechanism 20 moves to the target position, the third adhesive layer 33 is adhered to the first adhesive layer 31 so that the suspension mechanism 20 is held in the target position.

[0046] like Figure 4 As shown, a third adhesive layer 33 with adhesive properties is connected to the inner side of the suspension mechanism 20. When the suspension mechanism 20 moves to a designated position, the portion of the suspension mechanism 20 fitted onto the fixing strap body 10 is pinched, causing the third adhesive layer 33 to adhere to the first adhesive layer 31 connected to the front side 14 of the fixing strap body 10. When it is necessary to remove or reposition the suspension mechanism 20, the third adhesive layer 33 is separated from the first adhesive layer 31, thus detaching the connection between the suspension mechanism 20 and the fixing strap body 10. When using Velcro as the adhesive mechanism 30, the first adhesive layer 31 is a relatively stiff, hooked bristle, while the third adhesive layer 33 is a fine, soft, rounded fiber, allowing the first adhesive layer 31 and the third adhesive layer 33 to adhere to each other.

[0047] Since the reverse side 15 is only partially provided with the second adhesive layer 32, the other parts of the reverse side 15 are still smooth fabric except for the first end 11 used for bonding. When moving the suspension mechanism 20, the inner wall of the suspension mechanism 20 can be pressed against the reverse side 15, and a certain gap is left between the other side and the front side 14. This prevents the first adhesive layer 31 on the front side 14 from contacting and sticking together with the third adhesive layer 33 on the suspension mechanism 20 during the movement, so that the suspension mechanism 20 can move flexibly and smoothly on the fixing belt body 10.

[0048] In some alternative embodiments, the suspension mechanism 20 includes a connector 21 and a hook 22, the hook 22 being detachably connected to the connector 21, the connector 21 being sleeved on the fixing belt body 10 and movable along the length direction of the fixing belt body 10, and the hook 22 being used to suspend the drainage tube and / or drainage bag.

[0049] like Figure 4 As shown, the suspension mechanism 20 is divided into a connector 21 for connecting to the fixing belt body 10 and a hook 22 for suspending the drainage tube and / or drainage bag. The connector 21 and the hook 22 are detachably connected together.

[0050] In addition, in some alternative embodiments, the connector 21 is provided with a recessed groove 211 and the hook 22 is provided with a convex groove 221, and the connector 21 and the hook 22 are fastened together.

[0051] like Figure 4 As shown, the connector 21 has a recessed groove 211, and the hook 22 has a convex groove 221. Inserting the convex groove 221 into the recessed groove 211 achieves a press-fit connection between the connector 21 and the hook 22. This allows for easy replacement of the hook 22 with a matching one depending on the type of drainage device such as a drainage tube, drainage bag, or drainage bottle, without requiring the entire suspension mechanism 20 to be disassembled for replacement.

[0052] In addition, in some alternative embodiments, the hook 22 includes a first hook 222, which includes a first fastening part 2221 and a second fastening part 2222. One end of the first fastening part 2221 is fastened to the second fastening part 2222, and the other end is rotatably connected to the second fastening part 2222. A groove 2223 is provided on the side of the first fastening part 2221 for fixing the suspension part of the drainage tube and / or drainage bag inside the first hook 222.

[0053] like Figure 5 As shown, the first hook 222 includes a rotatable first fastening part 2221 and a second fastening part 2222. Two grooves 2223 are symmetrically arranged on both sides of the first fastening part. In this embodiment, the first hook 222 has a lateral opening and a hollow interior, with the internal space used for suspending and fixing one or more drainage bags / bottles. In use, first open the second fastening part 2222, pass the top hole of the drainage bag through the second fastening part 2222, and fix it in the groove 2223 of the first fastening part. Then, fasten the second fastening part 2222 to the first fastening part 2221, thus conveniently and securely fixing the drainage device to the hook 22.

[0054] In some alternative embodiments, the hook 22 includes a second hook 223, which includes a body 2231, a spiral 2232, a switch 2233, and a hook body 2234. The spiral 2232 is wound inside the body 2231 and the end of the spiral 2232 extends out to provide the hook body 2234. The hook body 2234 is used to suspend the drainage tube and / or drainage bag. The switch 2233 is located on the surface of the body 2231 and is used to control the length of the spiral 2232 extending out.

[0055] like Figure 6 As shown, the main body 2231 contains a spiral 2232, and a switch 2233 is provided on the surface of the main body 2231. By rotating the switch 2233, the rotation of the internal spiral 2232 is controlled, thereby adjusting the length of the spiral 2232 extending out of the main body 2231. The end of the spiral 2232 is a hook 2234, which can be made of plastic or metal. The hook 2234 is a closed ring shape with a certain degree of extensibility, fixing the drainage device to the end of the spiral 2232. The suspension height of the drainage device is adjusted by changing the extension length of the spiral 2232. By rotating the switch 2233 on the surface of the second hook 223, the patient can adjust the hook 2234 to a suitable height according to their height and body shape, preventing the suspended drainage device from drooping or hindering the patient's movement.

[0056] In some alternative embodiments, the connector 21 is strip-shaped, with both ends detachably connected to form a ring and sleeved on the fixing belt body 10.

[0057] In this embodiment, one end of the connector 21 is connected to the hook 22, and the other end is a free end. The two ends are connected to form a connecting loop, which can be sleeved on the fixing belt body 10 and fixed in a designated position by the adhesive mechanism 30. When the patient needs to get out of bed, the fixing belt body 10 is first worn around the waist, and then the suspension mechanism 20 is installed. The connector 21 can be directly wrapped around the fixing belt body 10 in the width direction at a designated position, and the connector 21 is fixed in this position by the adhesive mechanism 30. Then the two ends of the connector 21 are connected, and finally the drainage bag is hung on the hook 22. The suspension mechanism 20 can be fixed in a suitable position in one step, without having to first insert the fixing belt body 10 into the connector 21 and then move the connector 21 on the fixing belt body 10, making the movement simpler. When disassembling the suspension mechanism 20, simply measure both ends of the connector 21 to disconnect the adhesive connection between the connector 21 and the fixing belt body 10, and the suspension mechanism 20 can be removed.

[0058] This invention provides a fixing strap, comprising: a fixing strap body and a suspension mechanism. The fixing strap body is provided with an adhesive mechanism. The fixing strap body has a first end and a second end disposed opposite to each other, and the first end and the second end are adhered to each other by the adhesive mechanism. The suspension mechanism is at least partially sleeved on the fixing strap body and is movable along the length direction of the fixing strap body. When the suspension mechanism moves to a target position, it is adhered to the fixing strap body by the adhesive mechanism to maintain it at the target position. The suspension mechanism is used to suspend drainage tubes and / or drainage bags. In this invention, the suspension mechanism for suspending drainage tubes, drainage bags, or drainage bottles can move along the length direction of the fixing strap body, facilitating patient adjustment of the drainage device's position. After moving to the target position, the suspension mechanism is fixed to the fixing strap body by the adhesive mechanism, preventing the drainage device from shaking and falling off during patient movement.

[0059] It should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0060] Although alternative embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make further changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the alternative embodiments as well as all changes and modifications falling within the scope of the present invention.

[0061] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used merely to distinguish one entity from another, and do not necessarily require or imply any such actual relationship or order between these entities. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that an article or terminal device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such an article or terminal device. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the article or terminal device that includes that element.

[0062] The technical solution provided by this utility model has been described in detail above. Specific examples have been used to illustrate the principle and implementation of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation and application scope based on the principle and implementation of this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A fixing strap, characterized in that, The fixing strap includes: a fixing strap body and a suspension mechanism, wherein... The fixing strap body is provided with an adhesive mechanism; The fixing strap body has a first end and a second end that are set opposite to each other, and the first end and the second end are attached by the adhesive mechanism; The suspension mechanism is at least partially sleeved on the fixing strap body and can move along the length direction of the fixing strap body. When the suspension mechanism moves to the target position, the suspension mechanism is adhered to the fixing strap body by the adhesive mechanism to maintain it at the target position. The suspension mechanism is used to suspend the drainage tube and / or drainage bag. The adhesive mechanism includes a first adhesive layer and a second adhesive layer, wherein, The fixing strap body has a front and a back side that are opposite to each other. The back side is used to contact the human body. The first adhesive layer is connected to the front side, and the second adhesive layer is connected to the back side. The first end and the second end are glued together by the first adhesive layer and the second adhesive layer. The first adhesive layer extends along the length direction on the front side, and the second adhesive layer is connected to at least one end on the reverse side. The suspension mechanism is bonded to the fixing strap body through the first adhesive layer. The suspension mechanism is connected to a third adhesive layer on the side facing the fixing belt body. When the suspension mechanism moves to the target position, the third adhesive layer is adhered to the first adhesive layer so that the suspension mechanism is held in the target position.

2. The fixing strap as described in claim 1, characterized in that, The fixing strap also includes a fixing mechanism, which is connected to the first end. The second end is provided with a plurality of fastening holes, through which the fixing mechanism is connected to the second end.

3. The fixing strap as described in claim 1, characterized in that, The suspension mechanism includes a connector and a hook. The hook is detachably connected to the connector. The connector is sleeved on the fixing belt body and can move along the length of the fixing belt body. The hook is used to suspend the drainage tube and / or drainage bag.

4. The fixing strap as described in claim 3, characterized in that, The connector has a recessed groove, and the hook has a raised groove. The connector and the hook are fastened together.

5. The fixing strap as described in claim 3, characterized in that, The hook includes a first hook, which includes a first fastening part and a second fastening part. One end of the first fastening part is fastened to the second fastening part, and the other end is rotatably connected to the second fastening part. A groove is provided on the side of the first fastening part for fixing the suspension part of the drainage tube and / or drainage bag inside the first hook.

6. The fixing strap as described in claim 3, characterized in that, The hook includes a second hook, which includes a main body, a spiral, a switch, and a hook body. The spiral is wound inside the main body and the end of the spiral extends out to provide the hook body. The hook body is used to suspend the drainage tube and / or drainage bag. The switch is located on the surface of the main body and is used to control the length of the spiral extending out.

7. The fixing strap according to claim 3, characterized in that, The connector is strip-shaped, with both ends detachably connected to form a ring and sleeved on the fixed belt body.

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