Incision application capable of simultaneously fixing dressing and drainage tube
By integrating elastic rubber tapes on the adhesive non -woven cloth dressing layer and fixed mechanisms that tighten the component, the problem of fixing the drainage pipe in the existing technology is solved, and the effect of stable and fixed operations is achieved.
Patent Information
- Application Number
- CN202420778692.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-04-16
AI Technical Summary
The prior art is difficult to effectively fix the drainage tube and apply patches, resulting in cumbersome operation and unfixed fixation, which affects the drainage effect.
The use of adhesive non -woven fabrics as the basis of the dressing layer and fixed mechanism, combined with elastic rubber belts and tightening components, to achieve stable and fixing the drainage pipe through fine slit and U -shaped port design.
The stability and fixation of the drainage pipe is achieved, the drainage tube is deformed and broken, the operating process is simplified, and the fixed effect of the drainage is improved.
Smart Images
Figure CN222399180U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of daily life, and particularly relates to an incision dressing with both dressing and drainage tube fixation. Background Art
[0002] Drainage tubes are tubes used for drainage. Drainage tubes are often used in surgery, and their main functions are to drain the fluid from the body, assess the severity of the disease, and inject drugs for cleaning.
[0003] When using a drainage tube for drainage of a patient, the drainage tube must first be inserted into the patient's drainage incision to suck out the body fluid at the target location through negative pressure. The incision location must be covered with a dressing, and then the dressing and the drainage tube must be fixed with medical tape. Since the medical tape has average viscosity, it is difficult to fix it firmly.
[0004] In addition, there are also some special devices for fixing drainage tubes on the market. The general structure is a clip-type fixation. Since the clip is made of hard plastic with a smooth surface and small friction with the drainage tube, when the clip clamps the drainage tube, the clamping force is large, causing the drainage tube to deform or even cut off the flow, affecting the drainage operation.
[0005] On the other hand, the dressing and drainage tube fixing device are separate and the operation is relatively complicated. Utility Model Content
[0006] In view of the above problems, the purpose of the present utility model is to provide an incision dressing with both dressing and drainage tube fixation, aiming to solve the above technical problems.
[0007] The utility model adopts the following technical solutions:
[0008] The incision dressing with both dressing and drainage tube fixation includes a viscose non-woven fabric, the bottom surface of the viscose non-woven fabric is a dressing layer, the top of the viscose non-woven fabric is provided with a fixing mechanism, the viscose non-woven fabric and the dressing layer are provided with a fine gap from the edge to the center, the fixing mechanism includes a bottom plate, a vertical plate is provided upward from the middle of the bottom plate, a tensioning assembly is provided on the rear side of the vertical plate, the tensioning assembly is connected with an elastic rubber belt, and the elastic rubber belt passes through the bottom plate.
[0009] Furthermore, a U-shaped opening is formed inwardly at the front portion of the bottom plate, and the end point of the slit is located in the U-shaped opening.
[0010] Furthermore, a cross is provided at the end position of the slit.
[0011] Furthermore, the tensioning assembly includes a door-shaped member, and slide grooves are symmetrically opened on both sides of the door-shaped member. A traction rod is slidably arranged between the two slide grooves, and a hand pull rod is connected between the two ends of the traction rod.
[0012] Furthermore, a limiting groove is provided on the end side of the door-shaped member.
[0013] Furthermore, an avoidance slot is provided at the top of the end of the door-shaped member.
[0014] Furthermore, a pair of through holes for passing the elastic rubber belt is opened in the middle of the vertical plate.
[0015] The beneficial effects of the utility model are as follows: the structure adopts an elastic rubber belt as a component for fixing the drainage tube, the friction between the elastic rubber belt and the drainage tube is large, and the elastic rubber belt is soft in texture and will not produce a hard extrusion basis with the drainage tube, and the tension of the elastic rubber belt is appropriate, so that the drainage tube can be fixed well; on the other hand, the structure fixes the auxiliary material layer at the bottom through the viscose non-woven fabric, and the viscose non-woven fabric has strong viscosity and can be stably adhered to the outer periphery of the incision. At the same time, the fixing mechanism of the elastic rubber belt is integrally arranged on the viscose non-woven fabric, and the connection is stable. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 The three-dimensional incision dressing provided by the embodiment of the utility model Figure 1 ;
[0017] Figure 2 The three-dimensional incision dressing provided by the embodiment of the utility model Figure 2 ;
[0018] Figure 3 It is the local structure of the incision dressing Figure 1 ;
[0019] Figure 4 It is the local structure of the incision dressing Figure 2 . DETAILED DESCRIPTION
[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0021] In order to illustrate the technical solution of the present invention, specific embodiments are provided below for illustration.
[0022] like Figure 1-4As shown, the incision dressing with both dressing and drainage tube fixation provided in this embodiment includes a viscose non-woven fabric 1, the bottom surface of the viscose non-woven fabric 1 is a dressing layer 2, the top of the viscose non-woven fabric 1 is provided with a fixing mechanism 4, the viscose non-woven fabric 1 and the dressing layer 2 are provided with a slit 3 from the edge to the center, the fixing mechanism 4 includes a bottom plate 41, a vertical plate 42 is provided upward from the middle of the bottom plate 41, a tensioning assembly 5 is provided on the rear side of the vertical plate 42, the tensioning assembly 5 is connected with an elastic rubber belt 6, and the elastic rubber belt 6 passes through the bottom plate 41.
[0023] In this structure, the bottom surface of the viscose non-woven fabric is a viscose layer with a large area, and the top is fixed to a fixing mechanism, which is made of plastic material, for example, fixed to the viscose non-woven fabric by hot melt in a manner similar to a mask breathing valve.
[0024] When in use, first insert the drainage tube into the elastic rubber band, then insert the drainage tube into the incision, after the incision is disinfected, stick the viscose non-woven fabric around the incision, at this time the dressing layer at the bottom also covers the incision position, and finally tighten the elastic rubber band to fix the drainage tube. In addition, the drainage tube can be further fixed on the vertical plate with medical tape to improve the fixing effect.
[0025] In the figure, a U-shaped opening 43 is formed inwardly at the front of the bottom plate 41, and the end point of the slit 3 is located in the U-shaped opening 43. The design of the U-shaped opening can avoid the incision point, and the bottom plate positions on both sides of the U-shaped opening can also play a certain compression role. The contact area between the bottom plate and the viscose non-woven fabric is large, and the connection is stable. A cross opening 31 is opened at the end position of the slit 3. Since the bottom surface of the viscose non-woven fabric 1 is a thin slit on the dressing layer 2, a cross opening can be set at a key position to accommodate the drainage tube. In addition, the drainage tube is fixed by an elastic rubber band, which can adapt to drainage tubes of different calibers.
[0026] As a specific structure of the tensioning assembly 5, the tensioning assembly 5 includes a door-shaped member 51, and two sides of the door-shaped member 51 are symmetrically provided with slide grooves 52, and a traction rod 53 is slidably provided between the two slide grooves 52, and a hand pull rod 54 is connected between the two ends of the traction rod 53. In addition, a limiting slot 55 is provided on the side of the end of the door-shaped member 51. When tightening, the hand pull rod or the two ends of the traction rod are directly pulled, and after pulling to the end position, the traction rod is rotated downward so that the traction rod is located in the limiting slot, thereby achieving the tensioning of the elastic rubber band. And the elastic rubber band can be loosened by pulling the traction rod outward. The operation method is relatively convenient.
[0027] In this structure, the elastic rubber band forms a ring, and a pair of through holes 44 for passing the elastic rubber band is opened in the middle of the vertical plate 42. The tail end of the elastic rubber band forms a T-shaped clamping end, which is limited on the traction rod. In addition, for the convenience of operation, the top of the end of the door-shaped member 51 is opened with an avoidance notch 56, which serves to facilitate the connection between the elastic rubber band and the traction rod and to facilitate the pulling of the hand pull rod.
[0028] In summary, the present structure can realize the functions of dressing and fixing the drainage tube, and adopts the fixing method of elastic rubber band, which has moderate tension and high friction, will not squeeze and deform the drainage tube, and has good fixing effect.
[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. An incision dressing with both dressing and drainage tube fixation, characterized in that: It includes a viscose non-woven fabric, the bottom surface of which is a dressing layer, a fixing mechanism is provided on the top of the viscose non-woven fabric, a fine gap is opened between the viscose non-woven fabric and the dressing layer from the edge to the center, the fixing mechanism includes a bottom plate, a vertical plate is provided upward from the middle of the bottom plate, a tensioning assembly is provided on the rear side of the vertical plate, the tensioning assembly is connected with an elastic rubber belt, and the elastic rubber belt passes through the bottom plate.
2. The incision dressing with both dressing and drainage tube fixation as claimed in claim 1, characterized in that: A U-shaped opening is formed inwardly at the front of the bottom plate, and the end point of the slit is located in the U-shaped opening.
3. The incision dressing with both dressing and drainage tube fixation as claimed in claim 2, characterized in that: A cross is provided at the end position of the slit.
4. The incision dressing with both dressing and drainage tube fixation as claimed in claim 3, characterized in that: The tensioning assembly comprises a door-shaped part, and slide grooves are symmetrically opened on both sides of the door-shaped part. A traction rod is slidably arranged between the two slide grooves, and a hand pull rod is connected between the two ends of the traction rod.
5. The incision dressing with both dressing and drainage tube fixation as claimed in claim 4, characterized in that: The end side of the door-shaped member is provided with a limiting slot.
6. The incision dressing with both dressing and drainage tube fixation as claimed in claim 5, characterized in that: The top of the end of the door-shaped part is provided with an avoidance slot.
7. The incision dressing with both dressing and drainage tube fixation as claimed in claim 6, characterized in that: A pair of through holes for passing the elastic rubber belt is opened in the middle of the vertical plate.