Sandbag used after radiofrequency ablation operation

Abstract

The utility model provides a sandbag used after radiofrequency ablation. The sandbag used after radiofrequency ablation comprises a sandbag body. The first fixing part is arranged on the face, close to the skin of the patient, of the sandbag body and comprises a fixing band, the middle of the fixing band is fixedly connected with the sandbag body, the two ends of the fixing band extend out of the sandbag body, the two ends of the fixing band are each provided with a connecting piece, and the face, close to the skin of the patient, of each connecting piece is provided with a sterile patch. And a dustproof film is arranged on the adhesive surface of the sterile patch. According to the application, the possibility of sandbag displacement can be reduced, the risk of local hematoma is reduced, and the workload of nurses is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a sandbag for use after radiofrequency ablation. Background Art

[0002] Radiofrequency ablation (RFA) is an interventional treatment for tachyarrhythmias. A thin catheter is inserted through the thigh into a blood vessel. Once it reaches the affected area of the heart, a radiofrequency current is released, eliminating the lesion in one go. This method, which is non-invasive and minimally invasive, has a very high success rate and has become the preferred method for radically curing tachyarrhythmias. After the procedure, a sandbag is used to compress the puncture site to stop bleeding.

[0003] Traditionally, nurses place sandbags directly on the wound at the puncture site at the root of the thigh. This may cause the sandbag to slip, which can easily lead to displacement and local hematoma. Especially when the patient is asleep at night, the sandbag is more likely to shift. At this time, the nurse needs to manually adjust the position of the sandbag, which increases the nurse's workload. Utility Model Content

[0004] One purpose of the utility model is to provide a sandbag for post-radiofrequency ablation surgery, which can reduce the possibility of sandbag displacement, reduce the risk of local hematoma, and reduce the workload of nurses.

[0005] The present application provides a post-RF ablation sandbag that adopts the following technical solution:

[0006] The radiofrequency ablation sandbag of the present invention comprises:

[0007] Sandbag body;

[0008] The first fixing part is arranged on the side of the sandbag body close to the patient's skin. The first fixing part includes a fixing belt. The middle part of the fixing belt is fixedly connected to the sandbag body. The two ends of the fixing belt extend out of the sandbag body. A connecting piece is provided at each end of the fixing belt. A sterile patch is provided on the side of the connecting piece close to the patient's skin. The sticky surface of the sterile patch is provided with a dustproof film.

[0009] Preferably, two fixing belts are arranged in a cross shape, and each of the two ends of each fixing belt corresponds to a connecting piece.

[0010] Preferably, the connecting piece is detachably connected to the fixing belt.

[0011] Preferably, a connecting buckle group is provided on the side of the connecting piece away from the patient's skin, and each group of the connecting buckle group includes at least two connecting buttons arranged along the width direction of the fixing belt. The fixing belt is provided with a connecting seam group for the connecting buttons to pass through, and each group of the connecting seam group includes at least two connecting buckle seams arranged along the width direction of the fixing belt.

[0012] Preferably, the connecting seam groups corresponding to each connecting piece are arranged in a plurality of groups at equal intervals along the length direction of the fixing belt from a direction away from the sandbag body to a direction close to the sandbag body.

[0013] Preferably, the second fixing portion is provided on the side of the sandbag body facing away from the patient's skin, and the second fixing portion includes an elastic band, the middle part of the elastic band in the length direction is fixedly connected to the sandbag body, and the elastic band extends along the length direction of the sandbag body. The two elastic bands are wrapped around the patient's thigh root and fit together through a connecting component.

[0014] Preferably, the width of the elastic band is adapted to the width of the sandbag body.

[0015] Preferably, the connecting component includes a first connecting patch and a second connecting patch, and the first connecting patch and the second connecting patch are respectively arranged at the two ends of the length direction of the elastic band, the first connecting patch is arranged on the side of the elastic band close to the patient's skin, and the second connecting patch is arranged on the side of the elastic band away from the patient's skin, the side of the first connecting patch close to the patient's skin is a Velcro fur surface, and the side of the second connecting patch away from the patient's skin is a Velcro hook surface.

[0016] Preferably, the length of the first connecting patch is greater than the length of the second connecting patch.

[0017] Preferably, the sandbag body comprises an outer bag and a sandbag inner core arranged in the outer bag, and a strip-shaped receiving slot is provided on one side in the width direction of the outer bag, and a zipper is provided at the receiving slot.

[0018] In summary, this application includes at least one of the following beneficial technical effects:

[0019] According to the post-RF ablation sandbag of the embodiment of the present invention, by adopting the above-mentioned technical solution, the sandbag body is pressed onto the wound at the patient's puncture site, and then the dust-proof film is torn off and the sterile patch is attached to the appropriate position to fix the sandbag body, thereby reducing the possibility of sandbag displacement, reducing the risk of local hematoma, and reducing the workload of nurses.

[0020] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.

[0022] Figure 1It is a schematic diagram of the overall structure of the sandbag body used to show the side facing away from the patient's skin in the embodiment of the present application.

[0023] Figure 2 It is a schematic diagram of the overall structure of the sandbag body close to the patient's skin in the embodiment of the present application.

[0024] Reference numerals:

[0025] 1. Sandbag body; 11. Outer pocket; 12. Zipper; 2. First fixing part; 21. Fixing belt; 22. Connecting piece; 23. Sterile patch; 3. Connecting buckle group; 31. Connecting button; 4. Connecting seam group; 41. Connecting buckle seam; 5. Second fixing part; 51. Elastic band; 52. Connecting assembly; 521. First connecting patch; 522. Second connecting patch. DETAILED DESCRIPTION

[0026] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention.

[0027] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present invention, its application, or uses.

[0028] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0029] In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0030] It should be noted that like reference numerals and letters refer to like items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0031] In the specification and claims of this utility model, references to features using the terms "first" or "second" may explicitly or implicitly include one or more of these features. In the description of this utility model, unless otherwise specified, "plurality" means two or more. Furthermore, in the specification and claims, "and / or" refers to at least one of the connected items, and the character " / " generally indicates an "or" relationship between the connected items.

[0032] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0033] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed connections, removable connections, or integral connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediary; and internal connections between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0034] The following describes in detail the post-RF ablation sandbag according to an embodiment of the present invention with reference to the accompanying drawings.

[0035] Reference Figure 1-2 The post-RF ablation sandbag includes a sandbag body 1, which includes an outer bag 11 and a sandbag inner core disposed within the outer bag 11. A strip-shaped receiving slot is provided on one side of the outer bag 11 in the width direction, and a zipper 12 is provided at the receiving slot. To clean the sandbag body 1, simply open the zipper 12 and remove the sandbag inner core. Only the outer bag 11 needs to be cleaned, making the operation convenient.

[0036] A first fixing portion 2 is provided on the side of the sandbag body 1 close to the patient's skin. The first fixing portion 2 includes a fixing belt 21. The middle part of the fixing belt 21 is fixedly connected to the outer bag 11 of the sandbag body 1. Both ends of the fixing belt 21 extend outside the sandbag body 1. A connecting piece 22 is provided at each end of the fixing belt 21. A sterile patch 23 is provided on the side of the connecting piece 22 close to the patient's skin. The sticky surface of the sterile patch 23 is provided with a dustproof film.

[0037] Two fixing straps 21 are arranged in a cross shape, and each end of each fixing strap 21 corresponds to a connecting piece 22 , thereby improving the stability of the sandbag body 1 .

[0038] Press the sandbag body 1 onto the wound at the patient's puncture site, then tear off the dustproof film and stick the sterile patch 23 in the appropriate position to fix the sandbag body 1, reduce the possibility of sandbag displacement, reduce the risk of local hematoma, and reduce the workload of nurses.

[0039] The connecting piece 22 is detachably connected to the fixing strap 21. A connecting buckle group 3 is provided on the side of the connecting piece 22 facing away from the patient's skin. Each connecting buckle group 3 includes at least two connecting buttons 31 arranged along the width of the fixing strap 21 to improve the connection stability between the connecting piece 22 and the fixing strap 21. The fixing strap 21 is provided with a connecting seam group 4 for the connecting buttons 31 to pass through. Each connecting seam group 4 includes at least two connecting buckle seams 41 arranged along the width of the fixing strap 21.

[0040] The connecting seam groups 4 corresponding to each connecting piece 22 are arranged in multiple groups at equal intervals along the length direction of the fixing belt 21 from away from the sandbag body 1 to close to the sandbag body 1, so as to adjust the position of the connecting piece 22 according to the size of the patient's wound and the thickness of the patient's thigh to improve comfort.

[0041] A second fixing portion 5 is provided on the side of the sandbag body 1 facing away from the patient's skin. The second fixing portion 5 includes an elastic belt 51 . The elastic belt 51 extends along the length direction of the sandbag body 1 . The two elastic belts 51 are wrapped around the patient's thigh root and fit together through a connecting component 52 .

[0042] The width of the elastic band 51 matches the width of the sandbag body 1 , further improving the stability of the fixation of the sandbag body 1 .

[0043] The connecting component 52 includes a first connecting patch 521 and a second connecting patch 522. The first connecting patch 521 and the second connecting patch 522 are respectively arranged at the two ends of the length direction of the elastic band 51. The first connecting patch 521 is arranged on the side of the elastic band 51 close to the patient's skin, and the second connecting patch 522 is arranged on the side of the elastic band 51 away from the patient's skin. The side of the first connecting patch 521 close to the patient's skin is a Velcro fur surface, and the side of the second connecting patch 522 away from the patient's skin is a Velcro hook surface.

[0044] After the elastic band 51 is looped around the patient's thigh root, the first connecting patch 521 and the second connecting patch 522 are attached to each other, thereby further improving the stability of the sandbag body 1 fixed to the patient's wound position.

[0045] The length of the first connecting patch 521 is greater than that of the second connecting patch 522, so that the fitting position of the first connecting patch 521 and the second connecting patch 522 can be adjusted according to the thickness of the patient's thigh, thereby further improving comfort.

[0046] The implementation principle of a sandbag after radiofrequency ablation in this application embodiment is as follows:

[0047] The sandbag body 1 is pressed onto the wound at the patient's puncture site, the dust-proof film is torn off, and the sterile patch 23 is attached to a suitable position to fix the sandbag body 1. Then, the elastic band 51 is wrapped around the patient's thigh root, and the first connecting patch 521 and the second connecting patch 522 are attached, which further improves the stability of the sandbag body 1 fixed to the patient's wound position, reduces the possibility of sandbag displacement, reduces the risk of local hematoma, and reduces the workload of nurses.

[0048] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. A post-radiofrequency ablation sandbag, characterized in that: include: Sandbag body (1); A first fixing portion (2) is provided on a side of the sandbag body (1) close to the patient's skin, the first fixing portion (2) comprises a fixing belt (21), the middle portion of the fixing belt (21) is fixedly connected to the sandbag body (1), both ends of the fixing belt (21) extend out of the sandbag body (1), a connecting piece (22) is provided at each end of the fixing belt (21), a sterile patch (23) is provided on a side of the connecting piece (22) close to the patient's skin, and a dustproof film is provided on the adhesive surface of the sterile patch (23).

2. The post-RF ablation sandbag according to claim 1, characterized in that: Two fixing belts (21) are arranged in a cross shape, and each of the two ends of each fixing belt (21) corresponds to a connecting piece (22).

3. The post-RF ablation sandbag according to claim 1, characterized in that: The connecting piece (22) is detachably connected to the fixing belt (21).

4. The post-RF ablation sandbag according to claim 1, characterized in that: A connecting buckle group (3) is provided on the side of the connecting piece (22) away from the patient's skin, and each group of the connecting buckle group (3) includes at least two connecting buttons (31) arranged along the width direction of the fixing belt (21). The fixing belt (21) is provided with a connecting seam group (4) for the connecting buttons (31) to pass through, and each group of the connecting seam group (4) includes at least two connecting buckle seams (41) arranged along the width direction of the fixing belt (21).

5. The post-RF ablation sandbag according to claim 4, characterized in that: The connecting seam groups (4) corresponding to each connecting piece (22) are arranged in multiple groups at equal intervals along the length direction of the fixing belt (21) from a direction away from the sandbag body (1) to a direction close to the sandbag body (1).

6. The post-RF ablation sandbag according to claim 1, characterized in that: A second fixing portion (5) is provided on the side of the sandbag body (1) facing away from the patient's skin. The second fixing portion (5) comprises an elastic band (51). The middle portion of the elastic band (51) in the longitudinal direction is fixedly connected to the sandbag body (1). The elastic band (51) extends along the longitudinal direction of the sandbag body (1). The two elastic bands (51) are wrapped around the patient's thigh root and then fitted together through a connecting component (52).

7. The post-RF ablation sandbag according to claim 6, characterized in that: The width of the elastic band (51) is adapted to the width of the sandbag body (1).

8. The post-RF ablation sandbag according to claim 6, characterized in that: The connecting component (52) comprises a first connecting patch (521) and a second connecting patch (522), wherein the first connecting patch (521) and the second connecting patch (522) are respectively arranged at both ends of the length direction of the elastic band (51), the first connecting patch (521) is arranged on the side of the elastic band (51) close to the patient's skin, and the second connecting patch (522) is arranged on the side of the elastic band (51) away from the patient's skin, the side of the first connecting patch (521) close to the patient's skin is a Velcro fur surface, and the side of the second connecting patch (522) away from the patient's skin is a Velcro hook surface.

9. The post-RF ablation sandbag according to claim 8, characterized in that: The length of the first connecting patch (521) is greater than the length of the second connecting patch (522).

10. The post-RF ablation sandbag according to claim 1, characterized in that: The sandbag body (1) comprises an outer bag (11) and a sandbag inner core arranged in the outer bag (11); a strip-shaped receiving slot is provided on one side in the width direction of the outer bag (11); and a zipper (12) is provided at the receiving slot.

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