Sandbag device capable of being used at multiple positions

Abstract

The utility model provides a sandbag device capable of being used at multiple positions. The sandbag device comprises a sandbag sleeve and a sandbag core. A zipper is arranged in the middle of the sandbag sleeve and used for containing the sandbag core; snap fasteners are arranged on the periphery of the front surface of the sandbag sleeve; and snap fastener female fasteners are arranged on the back surface of the sandbag sleeve and can be fixedly connected with the electrode paste. The sandbag core is formed by wrapping round sea sand with non-woven fabric, the weight of the sandbag is 0.5 kg-1 kg, and the sandbag core can be increased or decreased through the zipper for adjustment. The elastic strip is arranged on the inner edge of the sandbag sleeve, the bending degree can be manually adjusted according to the shape of a part, the elastic strip is connected with the sandbag sleeve through the detachable connecting buckle, and maintenance and replacement are convenient. In addition, the pressure sensing layer is arranged on the surface of the sandbag sleeve, is composed of a micro pressure sensor and is electrically connected with a small display screen on one side, the compression pressure can be monitored in real time and visually displayed, medical staff can conveniently master conditions and adjust the conditions, and the sandbag is suitable for various medical scenes.

Description

Technical Field

[0001] This utility model relates to the field of medical equipment technology, and more specifically, to a sandbag device for use on multiple parts of the body. Background Technology

[0002] Following surgical procedures, effective pressure hemostasis of the wound is a crucial postoperative care step. Currently, most hospitals commonly use the traditional method of manually securing a sandbag to achieve hemostasis. However, this method has several drawbacks. In practice, because patients or family members often struggle to maintain a stable position for extended periods, the sandbag is prone to slipping, resulting in ineffective pressure and an inability to consistently and stably apply pressure to the wound. This compromises hemostasis and may even lead to increased postoperative bleeding risks. Furthermore, manual fixation requires patients to maintain a specific posture, significantly restricting their limb movement and causing prolonged discomfort. This also leads to high levels of stress and difficulty relaxing and resting, which is extremely detrimental to postoperative recovery. Therefore, improving this traditional pressure hemostasis method to make it more stable, efficient, and without negatively impacting the patient's postoperative experience is a pressing technical challenge. Summary of the Invention

[0003] To address the aforementioned technical problems, a multi-part sandbag device is provided. This invention combines a sandbag cover with a sandbag core, improving upon the inconvenience of traditional sandbag designs. It also allows for weight increase by adding a sandbag core inside the cover and incorporates a pressure sensing device to adjust the weight of the sandbag core according to the different pressure requirements of different parts of the body.

[0004] The technical means adopted in this utility model are as follows:

[0005] A multi-part sandbag device includes: a sandbag cover and a sandbag core;

[0006] The outer material of the sandbag cover is a cotton-linen blend, and the four corners of the sandbag cover are filled with sealed round sea sand.

[0007] The sandbag cover has a zipper in the middle for inserting the sandbag core; the front of the sandbag cover has snaps around the perimeter, and the back of the sandbag cover has female snaps for the snaps around the perimeter, which can be connected and fixed to the partially pasted electrode stickers.

[0008] Furthermore, the sandbag core comprises round-grained sea sand wrapped in non-woven fabric.

[0009] Furthermore, the weight of the sandbag ranges from 0.5kg to 1kg, and the weight can be adjusted by adding or removing the sandbag core through the middle zipper.

[0010] Furthermore, several elastic strips are evenly distributed along the inner edge of the sandbag cover. The curvature of the elastic strips can be manually adjusted according to the shape requirements of different parts, thereby flexibly changing the overall shape of the sandbag cover.

[0011] Furthermore, the elastic strip is connected to the sandbag cover by a detachable connecting buckle, which facilitates repair and replacement when the elastic strip is damaged or needs to be replaced.

[0012] Furthermore, a pressure-sensing layer is also provided on the surface of the sandbag cover;

[0013] The pressure sensing layer consists of multiple evenly distributed miniature pressure sensors, which can monitor the pressure of the sandbag on the body parts in real time.

[0014] The pressure sensing layer is electrically connected to a small display screen located on one side of the sandbag cover, which displays the monitored pressure values ​​intuitively, making it convenient for medical staff to keep track of the compression situation and make corresponding adjustments.

[0015] By adopting the above technical solution, this utility model has the following advantages compared with the prior art:

[0016] 1. This utility model provides a multi-part sandbag device. In the past, sandbags could only be replaced after they became contaminated, resulting in a waste of resources. This product can be cleaned and disinfected and reused, reducing waste.

[0017] 2. This utility model provides a multi-part sandbag device. The weight of the sandbag can be adjusted according to the actual situation. The weight can also be precisely adjusted by adding or removing sandbag cores through the middle zipper. It can achieve more precise treatment or auxiliary effects according to different treatment needs and patients' tolerance, whether for rehabilitation training or daily health care, thus improving the applicability and effectiveness of the device.

[0018] 3. The present invention provides a multi-site sandbag device. For incisions in special locations, the sandbag often shifts due to patient movement when applying pressure, requiring manual fixation, which increases manpower and causes dissatisfaction among nurses or patients. After the improvement of this product, after being connected and fixed with electrode pads, it reduces the waste of manpower, improves patient satisfaction, provides convenience for nurses, and increases nurses' work enthusiasm.

[0019] Based on the above reasons, this utility model can be widely promoted in the field of medical equipment technology. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a front view of a multi-part sandbag device according to the present invention;

[0022] Figure 2 This is a schematic diagram of the back of a multi-part sandbag device according to the present invention.

[0023] In the picture: 1. Sandbag cover; 2. Zipper; 3. Snap button; 4. Female snap; 5. Display screen. Detailed Implementation

[0024] It should be noted that, where there is no conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. The present utility model will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this utility model or its application or use. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0026] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0027] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps described in these embodiments do not limit the scope of this invention. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0028] In the description of this utility model, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is usually based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0029] For ease of description, spatial relative terms such as "above," "over," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation besides the orientation of the device as described in the figures. For example, if the device in the figures is inverted, a device described as "above" or "above" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatial relative descriptions used herein will be interpreted accordingly.

[0030] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0031] like Figure 1 and 2 As shown, this utility model provides a multi-part sandbag device, including: a sandbag cover 1 and a sandbag core;

[0032] The outer material of the sandbag cover 1 is a cotton and linen blend. The four corners of the sandbag cover 1 are filled with sealed round sea sand. The middle of the sandbag cover 1 is provided with a zipper 2 for inserting the sandbag core. The front of the sandbag cover 1 is provided with snaps 3, and the back of the sandbag cover 1 is provided with female buckles 4 of the snaps 3, which can be connected and fixed to the partially pasted electrode stickers.

[0033] Furthermore, the sandbag core comprises round-grained sea sand wrapped in non-woven fabric.

[0034] Furthermore, the weight of the sandbag ranges from 0.5kg to 1kg, and the weight can be adjusted by adding or removing the sandbag core through the middle zipper 2.

[0035] Furthermore, at a predetermined position on the inner edge of the sandbag cover 1, a fixing component matching the elastic strip connecting buckle is sewn or installed, and the elastic strip is evenly distributed at a certain interval on the inner edge of the sandbag cover 1, and the elastic strip is fixed to the sandbag cover 1 by the connecting buckle.

[0036] Furthermore, when using the sandbag device, the elastic strip can be manually bent to adapt to the curve of the body part to be compressed, thereby changing the overall shape of the sandbag cover 1 to achieve the best fit and compression comfort. When the elastic strip is damaged or needs to be replaced with an elastic strip of a different elastic coefficient, it can be easily removed through the connecting buckle for repair or replacement.

[0037] Furthermore, a pressure-sensing layer is also provided on the surface of the sandbag cover 1;

[0038] The pressure sensing layer consists of multiple evenly distributed miniature pressure sensors, which can monitor the pressure of the sandbag on the body parts in real time.

[0039] The pressure sensing layer is electrically connected to a small display screen 5 located on one side of the sandbag cover 1, which displays the monitored pressure values ​​intuitively, making it convenient for medical staff to keep abreast of the compression situation and make corresponding adjustments.

[0040] When the sandbag device is in use, the miniature pressure sensor in the pressure sensing layer transmits the pressure data monitored in real time to the display screen 5. Medical staff or users can intuitively see the pressure of the sandbag on the body parts and adjust the position, weight, or bending degree of the elastic strip of the sandbag in time according to the displayed data to achieve the best treatment or use effect.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A multi-position sandbag device, comprising: include: Sandbag covers, sandbag cores; The outer material of the sandbag cover is a cotton-linen blend, and the four corners of the sandbag cover are filled with sealed round sea sand. The sandbag cover has a zipper in the middle for inserting the sandbag core; the front of the sandbag cover has snaps around the perimeter, and the back of the sandbag cover has female snaps for the snaps around the perimeter, which can be connected and fixed to the partially pasted electrode stickers.

2. A multi-position sandbag device according to claim 1, wherein, The sandbag core consists of round sea sand particles wrapped in non-woven fabric.

3. A multi-position sandbag device according to claim 1, wherein, The weight of the sandbags ranges from 0.5kg to 1kg, and the weight can be adjusted by adding or removing sandbag cores via a central zipper.

4. A multi-position sandbag device according to claim 1, wherein, The sandbag cover has several elastic strips evenly distributed along its inner edge. The curvature of the elastic strips can be manually adjusted according to the shape requirements of different parts, thereby flexibly changing the overall shape of the sandbag cover.

5. A multi-position sandbag device according to claim 4, wherein, The elastic strip is connected to the sandbag cover by a detachable fastener, which facilitates repair and replacement when the elastic strip is damaged or needs to be replaced.

6. A multi-position sandbag device according to claim 1, wherein, The surface of the sandbag cover is also provided with a pressure-sensing layer; The pressure sensing layer consists of multiple evenly distributed miniature pressure sensors, which can monitor the pressure of the sandbag on the body parts in real time. The pressure sensing layer is electrically connected to a small display screen located on one side of the sandbag cover, which displays the monitored pressure values ​​intuitively, making it convenient for medical staff to keep track of the compression situation and make corresponding adjustments.

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