A stoma care auxiliary positioning card

Abstract

This utility model discloses an auxiliary positioning card for stoma care, relating to the field of stoma care technology. It includes a base plate, a fixing plate on top of the base plate, a cover plate on top of the fixing plate, and a measuring card between the fixing plate and the cover plate. The measuring card includes a mounting ring installed between the fixing plate and the cover plate. The mounting ring has an opening in the center, and annularly distributed measuring strips are fixedly connected inside the opening. The measuring strips are radially distributed, and each measuring strip has equally distributed perforated lines formed by equally distributed openings. A pull ring is fixedly connected to the end of each measuring strip. This auxiliary positioning card for stoma care, with its radially designed measuring strips, can be flexibly adjusted according to stomas of different shapes and sizes. It utilizes the folding and tearing function of the perforated lines to achieve efficient measurement, offering a wide range of adaptability and accurate measurement results.

Description

Technical Field

[0001] This utility model relates to the field of stoma care technology, specifically a stoma care auxiliary positioning card. Background Technology

[0002] An ostomy is a surgical incision made in the abdominal wall to drain the contents of the intestines or urinary system. Current ostomy care requires measuring the shape and size of the stoma to facilitate the trimming of the stoma baseplate.

[0003] To overcome the above-mentioned defects, a prior art Chinese patent (publication number: CN208926376U) discloses a stoma measuring ruler; providing a stoma measuring ruler that is easy to carry and convenient for measuring irregularly shaped stomas; it has multiple sets of measuring cards of specifications ranging from 20 to 100 mm on a flat sheet, each set of measuring cards consists of a circular measuring card, multiple concentric circles with a diameter larger than the circular measuring card, and multiple ellipses with different orientations, and the centers of the circular measuring card, concentric circles, and ellipses in each set of specifications coincide. The circular measuring card, concentric circles, and ellipses all adopt a point-discontinuous structure, that is, the outer periphery of the circular measuring card, concentric circles, and ellipses is not completely broken on the flat sheet, and can be torn off from the flat sheet along the point-discontinuous lines; it has the characteristics of simple structure, reasonable design, and convenient use.

[0004] While existing technologies can overcome the shortcomings mentioned above, other problems still exist in their use: the shape of the stoma is affected by the type of patient's condition and individual differences, so measuring the stoma through a fixed-shape opening can easily lead to inaccurate measurements. Utility Model Content

[0005] The purpose of this invention is to provide an auxiliary positioning card for stoma care, in order to solve the problem in the background art where the shape of the stoma is affected by the type of patient's condition and individual differences, so measuring the stoma through a fixed-shape opening is prone to inaccurate measurement.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a stoma care auxiliary positioning card, comprising a base plate, a fixing plate on the top of the base plate, and a cover plate on the top of the fixing plate;

[0007] A measuring card is provided between the fixed plate and the cover plate. The measuring card includes a mounting ring installed between the fixed plate and the cover plate. The mounting ring has an opening in the middle, and a ring of equally spaced measuring strips is fixedly connected inside the opening. The measuring strips are distributed in a radial structure.

[0008] Preferably, the measuring strip has equidistant perforated lines inside, and the perforated lines are composed of equidistant openings, and a pull ring is fixedly connected to the end of the measuring strip.

[0009] Preferably, an adsorption ring is fixedly connected to the bottom of the substrate, and the adsorption ring is made of silicone material, and the bottom of the adsorption ring is a hollow structure.

[0010] Preferably, the bottom of the adsorption ring is in contact with human skin, and the bottom of the adsorption ring has an open structure with equidistantly distributed isolation sheets fixedly connected inside, which divide the inside of the adsorption ring into independent spaces.

[0011] Preferably, the top of the substrate and the top of the fixing plate are provided with connecting rings, and the bottom of the cover plate and the bottom of the fixing plate are provided with connecting grooves, and the connecting grooves and connecting rings are made of magnetic material.

[0012] Preferably, the outer sides of the substrate, fixing plate, and cover plate are all chamfered, and the chamfers on the outer sides of the substrate and fixing plate, as well as the chamfers on the outer sides of the fixing plate and cover plate, form two slots distributed on the outer sides of the substrate, fixing plate, and cover plate.

[0013] Preferably, mounting grooves are provided between the substrate and the fixing plate, and between the fixing plate and the cover plate. A measuring card is installed inside the mounting groove between the fixing plate and the cover plate, and a transparent film is installed inside the mounting groove between the substrate and the fixing plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This stoma care auxiliary positioning card, with its radial measuring strip design, can be flexibly adjusted according to stomas of different shapes and sizes. It utilizes the folding and tearing function of the perforated wire to achieve efficient measurement, with a wide range of applicability and accurate measurement results.

[0016] The addition of a transparent membrane effectively prevents the measurement card from directly contacting the stoma, thus preventing bidirectional contamination; at the same time, the adsorption ring adheres firmly to the skin through negative pressure adsorption technology, providing a strong seal and comfortable use without causing additional irritation to the patient. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the adsorption ring structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the substrate of this utility model;

[0021] Figure 5 This is a schematic diagram of the mounting ring structure of this utility model;

[0022] Figure 6 This utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0023] In the diagram: 1. Substrate; 2. Fixing plate; 3. Cover plate; 4. Measuring card; 5. Adsorption ring; 6. Mounting ring; 7. Measuring strip; 8. Perforated line; 9. Pull ring; 10. Connecting ring; 11. Connecting groove; 12. Mounting groove; 13. Transparent film; 14. Separator. Detailed Implementation

[0024] 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, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1: Please refer to Figure 1 - Figure 6 The present invention provides the following technical solution: a stoma care auxiliary positioning card, comprising a base plate 1, a fixing plate 2 on the top of the base plate 1, and a cover plate 3 on the top of the fixing plate 2; a measuring card 4 is provided between the fixing plate 2 and the cover plate 3, the measuring card 4 including a mounting ring 6 installed between the fixing plate 2 and the cover plate 3, the mounting ring 6 having an opening in the middle, and a ring of equally spaced measuring strips 7 fixedly connected inside the opening, the measuring strips 7 being radially distributed; the measuring strips 7 having equally spaced perforated lines 8 inside, the perforated lines 8 being composed of equally spaced openings, and a pull ring 9 fixedly connected to the end of the measuring strips 7; an adsorption ring 5 fixedly connected to the bottom of the base plate 1, the adsorption ring 5 being made of silicone material, and the bottom of the adsorption ring 5 being a hollow structure.

[0026] The bottom of the adsorption ring 5 is hollow and open, and its material is soft silicone, which can conform to the surface of human skin. When the adsorption ring 5 is pressed to the outside area of ​​the patient's stoma, the air inside the adsorption ring 5 is expelled due to the compression, forming a local negative pressure environment. At this time, the adsorption ring 5 is tightly attached to the patient's skin and firmly fixed, thereby achieving a preliminary sealing effect.

[0027] Furthermore, the adsorption ring 5 is internally divided into several independent chamber structures by multiple separators 14. These chambers gradually recover when the adsorption ring is not compressed, further enhancing the adsorption capacity, while preventing the adsorption ring from failing as a whole due to external force.

[0028] The measuring card 4 is located between the fixing plate 2 and the cover plate 3, and is fixed by the clamping of the two plates. Its core component is the mounting ring 6 located in the middle. The measuring strips 7 are evenly distributed radially within the opening area of ​​the mounting ring 6. After the device is installed, the center opening of the measuring card 4 is aligned with the stoma, so that the stoma is located in the center of the measuring card. During this process, the user can manually pull the pull ring 9 at the end of the measuring strip to adjust the shape of the measuring strip 7.

[0029] The measuring strip 7 is designed with dotted lines along the equally spaced perforated lines 8 for easy folding. When the pull ring 9 is pulled, the measuring strip 7 can bend and conform to the outer edge of the stoma, achieving a consistent match with the stoma contour. The user can tear off the excess measuring strip along the perforated lines 8 according to the actual shape and size of the stoma. After this process, the length and distribution of the remaining measuring strip represent the basic parameters of the stoma, including diameter, circumference and shape.

[0030] The measuring card 4 is compatible with stomas of different sizes. It can not only measure standardized round stomas, but also meet the needs of some special irregular stomas in the above way, thereby ensuring the accuracy and comprehensiveness of the nursing device.

[0031] Example 2: Based on Example 1, the following structure is also disclosed: The bottom of the adsorption ring 5 is in contact with human skin. The bottom of the adsorption ring 5 has an open structure, and equidistantly distributed isolation sheets 14 are fixedly connected inside. The isolation sheets 14 divide the interior of the adsorption ring 5 into independent spaces. The top of the substrate 1 and the top of the fixing plate 2 are provided with connecting rings 10, and the bottom of the cover plate 3 and the bottom of the fixing plate 2 are provided with connecting grooves 11. The connecting grooves 11 and the connecting rings 10 are made of magnetic material. The outer sides of the substrate 1, the fixing plate 2 and the cover plate 3 are all provided with chamfers. The chamfers on the outer sides of the substrate 1 and the fixing plate 2 and the fixing plate 2 and the cover plate 3 form two slots, which are distributed on the outer sides of the substrate 1, the fixing plate 2 and the cover plate 3. There are mounting grooves 12 between the substrate 1 and the fixing plate 2 and between the fixing plate 2 and the cover plate 3. The mounting groove 12 between the fixing plate 2 and the cover plate 3 is used to install a measuring card 4, and the mounting groove 12 between the substrate 1 and the fixing plate 2 is used to install a transparent film 13.

[0032] After the adsorption ring 5 is installed, the user needs to embed the transparent film 13 into the mounting groove 12 between the base plate 1 and the fixing plate 2. Then, the transparent film is firmly fixed by the clamping of the fixing plate 2 and the base plate 1. The main function of the transparent film 13 is to act as an isolation device. It is located at the top of the stoma. When the measuring card 4 measures the stoma, the transparent film completely isolates the two. This design avoids the risk of bidirectional contamination that may be caused by direct contact. It prevents stoma secretions from contaminating the measuring card and ensures that impurities on the measuring card will not cause infection to the stoma.

[0033] The substrate 1, the fixing plate 2, and the cover plate 3 are magnetically connected. A magnetic connecting ring 10 is provided between the top of the fixing plate 2 and the substrate 1, and a corresponding magnetic connecting groove 11 is also provided at the bottom of the cover plate 3. The mutual attraction of these magnetic materials enables the components to be quickly assembled and firmly and stably. For user convenience, the outer edges of the substrate, fixing plate, and cover plate are designed with chamfered slots. Users can easily separate the components by grasping these slots for measurement or cleaning operations.

[0034] The measuring card 4 is installed in the mounting slot 12 at the top of the fixing plate 2 and is covered and fixed by the cover plate 3. The transparent film 13 is located at the bottom of the entire device to isolate the stoma. During measurement, the user first observes the stoma position through the transparent film, aligns the center opening of the measuring card with the stoma, and then completes the fitting measurement of the stoma edge contour by pulling the measuring strip 7. After the measurement is completed, the excess measuring strip can still be torn off along the perforation line 8 to record the precise size of the stoma, thereby providing guidance for subsequent care.

[0035] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" or "linked" should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can refer to a mechanical connection or an electrical connection; it can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A stoma care auxiliary positioning card, comprising a base plate (1), wherein a fixing plate (2) is provided on the top of the base plate (1), and a cover plate (3) is provided on the top of the fixing plate (2); Its features are: A measuring card (4) is provided between the fixing plate (2) and the cover plate (3). The measuring card (4) includes a mounting ring (6) installed between the fixing plate (2) and the cover plate (3). The mounting ring (6) has an opening in the middle, and a ring of equally spaced measuring strips (7) are fixedly connected inside the opening. The measuring strips (7) are distributed in a radial structure.

2. The stoma care auxiliary positioning card according to claim 1, characterized in that: The measuring strip (7) has equidistant perforated lines (8) inside, and the perforated lines (8) are composed of equidistant openings. A pull ring (9) is fixedly connected to the end of the measuring strip (7).

3. The stoma care auxiliary positioning card according to claim 2, characterized in that: An adsorption ring (5) is fixedly connected to the bottom of the substrate (1), and the adsorption ring (5) is made of silicone material and the bottom of the adsorption ring (5) is hollow.

4. The stoma care auxiliary positioning card according to claim 3, characterized in that: The bottom of the adsorption ring (5) is in contact with human skin. The bottom of the adsorption ring (5) is an open structure, and there are equidistantly distributed isolation sheets (14) fixedly connected inside. The isolation sheets (14) divide the inside of the adsorption ring (5) into independent spaces.

5. The stoma care auxiliary positioning card according to claim 1, characterized in that: The top of the substrate (1) and the top of the fixing plate (2) are provided with connecting rings (10), and the bottom of the cover plate (3) and the bottom of the fixing plate (2) are provided with connecting grooves (11), and the connecting grooves (11) and the connecting rings (10) are both made of magnetic material.

6. The stoma care auxiliary positioning card according to claim 5, characterized in that: The outer sides of the substrate (1), fixing plate (2) and cover plate (3) are all chamfered. The chamfers on the outer sides of the substrate (1) and fixing plate (2) and the chamfers on the outer sides of the fixing plate (2) and cover plate (3) form two slots, which are distributed on the outer sides of the substrate (1), fixing plate (2) and cover plate (3).

7. The stoma care auxiliary positioning card according to claim 6, characterized in that: Mounting grooves (12) are provided between the substrate (1) and the fixing plate (2) and between the fixing plate (2) and the cover plate (3). A measuring card (4) is installed inside the mounting groove (12) between the fixing plate (2) and the cover plate (3), and a transparent film (13) is installed inside the mounting groove (12) between the substrate (1) and the fixing plate (2).

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