Catheter fixing device

Abstract

The utility model provides a catheter fixing device, and belongs to the technical field of medical instruments. Comprising a winding drum, a bottom layer is arranged on the winding drum, a fixing adhesive tape is arranged on the bottom layer, and an adhesive is arranged at the bottom of the fixing adhesive tape; the bottom layer is used for bearing the fixing adhesive tape and taking the fixing adhesive tape in a segmented mode, and the fixing adhesive tape is used for being rapidly taken and used in an operation. A proper amount of adhesive tape can be torn down along the crack line when the adhesive tape is needed by arranging the crack line, waste caused by shearing the adhesive tape with the approximate length through scissors is avoided, the adhesive tape can be easily taken down by medical staff in the using process by arranging the groove, the buckling time is saved, the working efficiency is improved, and the practicability of the device is improved. By arranging the fixing adhesive tape, when the medical staff need to use the device, the situation that the medical staff need to cut the device into a proper shape is avoided, meanwhile, the situation that the medical staff make contact with a non-sterile environment in advance due to advanced cutting is avoided, and the safety of the device is improved.

Description

Technical Field

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

[0002] In the field of gastrointestinal surgery, the catheter fixation device is a medical device specially designed to fix gastrointestinal catheters. The device helps medical staff fix gastrointestinal surgical catheters in a safe and reliable way to ensure their stability and safety in the patient's body. The gastrointestinal surgical catheter fixation device is widely used in clinical practice for patients who need long-term use or frequent replacement of gastrointestinal surgical catheters, such as gastrointestinal feeding, gastrointestinal suction and emptying treatment processes. It effectively reduces the risk of complications such as catheter dislocation, sliding and infection, and improves the treatment effect and the patient's quality of life.

[0003] Nasal intubation is one of the most common methods of catheter insertion, and tape fixation is the most commonly used fixation method for nasal intubation. In order to increase the fixing force, reduce transition tension and improve comfort, medical staff will use scissors to cut the medical tape into a suitable shape. In order to ensure the cleanliness of the operating environment and the sterility of the catheter, medical staff usually cut and use fresh tape on site when needed. However, in actual use, the temporarily cut tape cannot have smooth edges, which will cause unnecessary irritation and pressure on the patient's skin. At the same time, temporarily cutting the tape will increase time consumption and occupy surgical time. If the cutting is wrong, it needs to be re-cut, and the fault tolerance rate is low. The pre-cut tape will expose the tape to the air in advance, causing the tape to contact the non-sterile environment for a long time, increasing the risk of infection. Therefore, the present application provides a catheter fixing device to meet the needs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a catheter fixing device to solve the problem that the existing adhesive tape needs to be cut.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A catheter fixing device comprises a reel, wherein a bottom layer is arranged on the reel, a fixing tape is arranged on the bottom layer, and an adhesive is arranged on the bottom of the fixing tape; the bottom layer is used for carrying the fixing tape and taking it in sections at the same time, and the fixing tape is used for quick taking during surgery.

[0007] Optionally, the bottom layer surface is provided with a plurality of crack lines with the same distance.

[0008] Optionally, the bottom surface is provided with a plurality of evenly distributed grooves.

[0009] Optionally, the bottom layer is silicon paper or polypropylene film.

[0010] Optionally, the fixing adhesive plaster comprises a nose patch fixedly connected to the bottom layer.

[0011] Optionally, a plurality of anti-warping edges are provided at the corners of the nose patch.

[0012] Optionally, a pair of wrapping straps are fixedly connected to one side of the nose patch.

[0013] Optionally, a non-stick layer is fixedly connected to one end of the wrapping tape.

[0014] Compared with the prior art, the utility model has at least the following beneficial effects:

[0015] In the above scheme, by setting the crack line, when the tape is needed, an appropriate amount of tape can be torn off along the crack line, avoiding the waste caused by cutting the tape of an approximate length with scissors. By setting the groove, medical staff can easily remove the tape when in use, saving the time of removing the tape, improving work efficiency, and increasing the practicality of the device.

[0016] By setting up a fixed tape, medical staff saves the need to cut it into a suitable shape when it is needed, and avoids premature contact with a non-sterile environment caused by premature cutting, thereby increasing the safety of the device and further improving the practicality of the device. By setting up a non-stick layer, when the tape needs to be removed, the tape can be torn off by grabbing the non-stick layer, avoiding the tape standing on the catheter too firmly and being difficult to tear off. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the catheter fixing device.

[0019] Figure 2 This is a partially enlarged three-dimensional structural schematic diagram of the catheter fixing device.

[0020] In the figure: 1. Base layer; 2. Fixing tape; 21. Nose patch; 22. Anti-warping edge; 23. Wrapping tape; 24. Non-stick layer; 3. Crack line; 4. Groove; 5. Roll.

[0021] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0022] The following is a detailed description of a catheter fixing device provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0023] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiments", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0024] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0025] It will be understood that the meaning of “on,” “over,” and “above” in this disclosure should be interpreted in the broadest manner, so that “on” means not only “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” means not only “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

[0026] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0027] like Figure 1As shown, an embodiment of the utility model provides a catheter fixing device, including a reel 5, a bottom layer 1 is arranged on the reel 5, a fixing tape 2 is arranged on the bottom layer 1, and an adhesive is arranged at the bottom of the fixing tape 2; the bottom layer 1 is used to carry the fixing tape 2 and take it in sections at the same time, and the fixing tape 2 is used for quick use during surgery, and a plurality of crack lines 3 with the same distance are opened on the surface of the bottom layer 1, and a plurality of evenly distributed grooves 4 are opened on the surface of the bottom layer 1, and the bottom layer 1 is silicon paper or polypropylene film. The advantage of such a setting is that by setting the crack lines 3, when the tape is needed, an appropriate amount of tape can be torn off along the crack lines 3, avoiding waste caused by cutting the tape of an approximate length with scissors, and by setting the grooves 4, medical staff can easily remove the tape when in use, saving the time of withholding, improving work efficiency, and increasing the practicality of the device.

[0028] like Figure 2 As shown, the fixed tape 2 includes a nose patch 21 fixedly connected to the bottom layer 1, a plurality of anti-warping edges 22 are provided at the corners of the nose patch 21, a pair of winding belts 23 are fixedly connected to one side of the nose patch 21, and a non-stick layer 24 is fixedly connected to one end of the winding belt 23. The advantage of such a configuration is that by providing the fixed tape 2, medical staff save the need to cut the tape into a suitable shape when it is needed, and at the same time avoid premature contact with a non-sterile environment caused by premature cutting, thereby increasing the safety of the device and further improving the practicality of the device. By providing the non-stick layer 24, when it is necessary to remove the tape, the tape can be torn off by grabbing the non-stick layer 24, thereby avoiding the tape from being too firmly attached to the catheter and difficult to tear off.

[0029] The technical solution provided by the utility model allows a proper amount of tape to be torn off along the crack line when the tape is needed, thereby avoiding waste caused by cutting the tape of an approximate length with scissors. The groove is provided so that medical staff can easily remove the tape when in use, thus saving the time for removing the tape, improving work efficiency, and increasing the practicality of the device.

[0030] By setting up a fixed tape, medical staff saves the need to cut it into a suitable shape when it is needed, and avoids premature contact with a non-sterile environment caused by premature cutting, thereby increasing the safety of the device and further improving the practicality of the device. By setting up a non-stick layer, when the tape needs to be removed, the tape can be torn off by grabbing the non-stick layer, avoiding the tape standing on the catheter too firmly and being difficult to tear off.

[0031] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0032] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A catheter fixing device, It is characterized in that It comprises: a reel, a bottom layer is arranged on the reel, a fixing tape is arranged on the bottom layer, and an adhesive is arranged on the bottom of the fixing tape; The bottom layer is used to carry the fixing tape and take it in sections at the same time, and the fixing tape is used to be taken during surgery; The bottom layer surface is provided with a plurality of crack lines with equal distances; The bottom layer surface is provided with a plurality of evenly distributed grooves; The bottom layer is silicon paper or polypropylene film; The fixing adhesive tape comprises a nose patch fixedly connected to the bottom layer; The corners of the nose patch are provided with a plurality of anti-warping edges; A pair of wrapping bands are fixedly connected to one side of the nose patch; One end of the wrapping tape is fixedly connected with a non-stick layer.

Images