Skin external application liquid flushing and drainage device
By designing a skin-applied liquid flushing and drainage device, and using a silicone adhesive part and an automatic flushing function, the problems of uneven drug solution and leakage are solved, enabling patients to effectively apply medication while on the move, thus improving treatment efficacy and convenience.
Patent Information
- Application Number
- CN202422958773.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-02
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2034-12-02
AI Technical Summary
In existing technologies, the medication is not evenly distributed during wet compresses, the gauze absorbs little water, the medication easily leaks out, patients need to stay in bed for a long time, and the treatment effect is not good.
A topical liquid flushing and drainage device was designed, which uses a silicone fitting part integrally molded with the bag body, with gauze or sponge inside. The liquid is automatically flushed through the inlet and outlet tubes. It is fixed to the underwear with buckles and straps to achieve sealing and stability of the liquid.
It improves the volume and fit of the medication, allowing patients to use it while active, reducing medication leakage, and features automatic flushing to avoid bed rest, thus improving treatment effectiveness and ease of use.
Smart Images
Figure CN223760173U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of medical device technology, and in particular to a device for rinsing and draining liquids applied to the skin. Background Technology
[0002] In the treatment of gynecological diseases, there is a therapy of applying a medicated solution to the perineum as a wet compress. The medicated solution is usually made of traditional Chinese medicine, or it can be applied by rinsing with the medicated solution. When applying the wet compress, the patient needs to lie supine on the bed and then cover the perineum with gauze soaked in the medicated solution.
[0003] The perineum has a unique structure, and patients need to lie down when applying medicated compresses. Furthermore, the gauze containing the medicated solution may not adhere well to the perineum, and the solution may flow downwards due to gravity, resulting in uneven application of the medicated solution. In addition, the gauze has low absorbency, and the moisture evaporates easily when exposed to air, making it difficult to achieve an effective treatment. Utility Model Content
[0004] This application provides a topical liquid flushing and drainage device with a larger liquid capacity. By conforming to the human body, it reduces the loss of liquid outflow and can perform flushing, thereby improving the therapeutic effect.
[0005] This application provides a skin topical liquid flushing and drainage device, which adopts the following technical solution:
[0006] A skin-applied liquid rinsing and drainage device includes a bag body, one side of which is fixed with an annular fitting part. The surface of the fitting part facing away from the bag body is an arc surface. The interior of the fitting part is hollow and communicates with the inside of the bag body. The two ends of the bag body are respectively connected to an inlet pipe and an outlet pipe.
[0007] By adopting the above technical solution, the arc-shaped surface of the fitting part away from the bag body can achieve a sealing effect when it is fitted with the human body, preventing the leakage of the medicine inside the bag. Gauze or sponge is placed on the inside of the fitting part. By attaching the device to the perineum, the silicone fitting part can fit tightly to the skin, and the edge of the fitting part can lock in water. Therefore, it can be placed in the patient's underwear, allowing for wet compresses while moving around, without the need for continuous bed rest.
[0008] Optionally, the bonding part and the bag body are integrally molded from silicone material.
[0009] By adopting the above technical solutions, silicone material has better flexibility and skin-friendliness, and the one-piece molding has good stability.
[0010] Optionally, an elastic strip is connected to the inlet pipe, and an upper plug is fixed to the elastic strip.
[0011] By adopting the above technical solution, when the inlet pipe is not in use, the inlet pipe is sealed with an upper plug, and the upper plug is prevented from being lost by an elastic strip.
[0012] Optionally, an elastic strip 2 is connected to the liquid outlet pipe, and a lower plug is fixed on the elastic strip 2.
[0013] By adopting the above technical solution, when the liquid outlet pipe is not in use, the liquid outlet pipe is sealed by the lower plug, and the lower plug is prevented from being lost by the elastic strip.
[0014] Optionally, a plurality of buckles are fixed on the bag body, and the plurality of buckles are distributed around the perimeter of the bag body.
[0015] By adopting the above technical solution, the buckle is used to fasten with the corresponding buckle on special underwear or medical pants, thereby improving the stability of the bag body relative to the human body.
[0016] Optionally, the inner side of the bonding portion may be detachably provided with an absorbent component.
[0017] By adopting the above technical solution, the absorbent component is matched with the bag body and packaged together for transportation, eliminating the need to find gauze or sponge when using it, which is more convenient.
[0018] Optionally, the bag body is connected to a plurality of straps, which are distributed around the perimeter of the bag body.
[0019] By adopting the above technical solution, the straps are tied to the human body using a tying method, thereby confining the bag to the treatment site and further improving stability.
[0020] Optionally, a second buckle is fixed to the end of the strap near the bag body, and the second buckle is fastened to the first buckle.
[0021] By adopting the above technical solution, it is easy to quickly detach and assemble the straps from the bag body, and the straps can be quickly removed when not in use.
[0022] In summary, this application includes at least one of the following beneficial technical effects:
[0023] 1. The bag has a larger capacity for medication, and by fitting snugly against the body, it reduces the loss of medication due to leakage. It can also be rinsed, which improves the treatment effect.
[0024] 2. The silicone adhesive part can fit closely to the skin, and the edges of the adhesive part can lock in water, so patients can move around while applying wet compresses without having to stay in bed for treatment.
[0025] 3. The medicine can flow out automatically during rinsing, avoiding the need for patients to go to the treatment room and preventing the sheets from getting wet. It can be used anytime and anywhere, making it more convenient. Attached Figure Description
[0026] Figure 1 The three-dimensional skin-applied liquid rinsing and drainage device of Embodiment 1 Figure 1 ;
[0027] Figure 2 It is a three-dimensional representation of Example 1. Figure 2 ;
[0028] Figure 3 This is a perspective view of Example 2;
[0029] Figure 4 This is a perspective view of Example 3.
[0030] Explanation of reference numerals in the attached drawings: 1. Bag body; 2. Fitting part; 3. Liquid inlet pipe; 4. Liquid outlet pipe; 31. Elastic strip one; 32. Upper plug; 41. Elastic strip two; 42. Lower plug; 11. Buckle one; 5. Absorbent component; 6. Tie strap; 61. Buckle two. Detailed Implementation
[0031] The present application will be further described in detail below with reference to the accompanying drawings.
[0032] Example 1:
[0033] Reference Figure 1 This embodiment discloses a topical liquid rinsing and drainage device, including a bag body 1. An annular fitting portion 2 is fixed to one side of the bag body 1. The surface of the fitting portion 2 facing away from the bag body 1 is an arc surface. The interior of the fitting portion 2 is hollow and communicates with the interior of the bag body 1. The fitting portion 2 and the bag body 1 are integrally molded from silicone material, exhibiting good flexibility and skin-friendliness. The arc surface of the fitting portion 2 facing away from the bag body 1 provides a sealing effect when it is fitted to the human body, preventing leakage of the medication inside the bag body 1.
[0034] Reference Figure 2 The bag body 1 has an inlet pipe 3 and an outlet pipe 4 connected to its two ends, respectively. An elastic strip 31 is connected to the inlet pipe 3, and an upper plug 32 is fixed to the elastic strip 31. When the inlet pipe 3 is not in use, the upper plug 32 seals the inlet pipe 3, and the elastic strip 31 prevents the upper plug 32 from being lost. An elastic strip 41 is connected to the outlet pipe 4, and a lower plug 42 is fixed to the elastic strip 41. When the outlet pipe 4 is not in use, the lower plug 42 seals the outlet pipe 4, and the elastic strip 41 prevents the lower plug 42 from being lost.
[0035] Several buckles 11 are fixed on the bag body 1, and the buckles 11 are distributed around the perimeter of the bag body 1; preferably, there are four buckles 11, which are distributed at the four corners of the bag body 1. The buckles 11 are located on the side of the bag body 1 away from the fitting part 2. The buckles 11 are quick buckles, used to fasten with the corresponding buckles on special underwear or medical pants, thereby improving the positional stability of the bag body 1 relative to the human body.
[0036] It should be noted that even without the buckle 11, by pressing the bag 1 down with the underwear, the friction between the fitting part 2 and the human body can keep the bag 1 in contact with the human body without slipping. When the patient is sitting, standing or even walking, the bag 1 is not easy to slip off, thereby reducing the impact on the patient's rest and maintaining the long-term wet compress treatment effect.
[0037] The implementation principle of the skin external application liquid irrigation and drainage device according to an embodiment of this application is as follows: Gauze or sponge is placed on the inner side of the adhesive part 2. By attaching the device to the perineal area, the silicone adhesive part 2 can fit tightly to the skin, and the edge of the adhesive part 2 can lock in water, so it can be placed in the patient's underwear, allowing for wet compresses while moving, without the need for continuous bed rest. The outlet tube 4 is closed, and the liquid medicine is introduced into the bag body 1 through the inlet tube 3. The gauze or sponge absorbs the liquid medicine, and the gauze or sponge comes into contact with the human body to perform wet compresses. For simple wet compresses, the inlet tube 3 and outlet tube 4 at both ends of the bag body 1 can be closed.
[0038] When medication flushing is required, remove the gauze or sponge from the device, open the outlet tube 4 and connect it to the drainage bag or other container. After reattaching the fitting part 2 to the body, introduce the flushing medication into the bag 1 through the inlet tube 3 to directly drain the flushed medication. The medication can flow out automatically during flushing, avoiding the need for the patient to go to the treatment room and preventing the sheets from getting wet. It can be used anytime, anywhere, making it more convenient.
[0039] Example 2:
[0040] Reference Figure 3 A skin external liquid rinsing and drainage device, the difference between Embodiment 2 and Embodiment 1 is that: the inner side of the fitting part 2 is detachably provided with a water-absorbing component 5, which is a water-absorbing material such as gauze or sponge, and can be detached by means of a button connection or direct placement.
[0041] The absorbent element 5 is paired with the bag body 1 and packaged together for transportation, eliminating the need for additional gauze or sponge during use, making it more convenient.
[0042] Example 3:
[0043] Reference Figure 4 A topical liquid rinsing and drainage device for skin application, the difference between Embodiment 3 and Embodiment 1 is that: the bag body 1 is connected to several straps 6, which are distributed around the periphery of the bag body 1; preferably, there are four straps 6, distributed at the four corners of the bag body 1. The straps 6 are made of fabric to improve comfort upon contact, and are tied to the body by tying, thereby confining the bag body 1 to the treatment site and further improving stability.
[0044] The end of the strap 6 near the bag body 1 is fixed with a second buckle 61, which is fastened to the first buckle 11. This structure facilitates the quick assembly and disassembly of the strap 6 and the bag body 1, and the strap 6 can be quickly removed when not in use.
[0045] The above are all preferred embodiments of this application and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.
Claims
1. A skin external application liquid flush drainage device, characterized by: The utility model provides a liquid bag, including bag body (1), one side of bag body (1) is fixed with annular fitment (2), the side surface of fitment (2) is away from bag body (1) is circular arc surface, the inside of fitment (2) is hollow and is communicated with bag body (1) in, both ends of bag body (1) are connected with liquid inlet pipe (3) and liquid outlet pipe (4) respectively.
2. The skin-exploring liquid-irrigating drainage device according to claim 1, characterized in that: The fitment (2) and the bag body (1) are integrally formed of silica gel material.
3. The skin external liquid washout drainage device according to claim 1, wherein: The liquid inlet pipe (3) is connected with the elastic strip one (31), and the elastic strip one (31) is fixed with the upper plug (32).
4. The skin external application liquid irrigation and drainage device according to claim 1, characterized in that: The liquid outlet pipe (4) is connected with the elastic strip two (41), and the elastic strip two (41) is fixed with the lower plug (42).
5. The skin application liquid irrigation and drainage device according to claim 1, wherein: The bag body (1) is fixed with a plurality of buckles one (11), and the plurality of buckles one (11) are distributed on the peripheral position of the bag body (1).
6. The skin application liquid irrigation and drainage device according to claim 1, wherein: The inner side of the fitment (2) is detachably provided with a water absorption element (5).
7. The skin application liquid irrigation and drainage device according to claim 1, wherein: The bag body (1) is connected with a plurality of straps (6), and the plurality of straps (6) are distributed on the peripheral position of the bag body (1).
8. The skin application liquid irrigation and drainage device according to claim 7, characterized in that: The strap (6) is fixed with a buckle two (61) near the end of the bag body (1), and the buckle two (61) is correspondingly buckled with the buckle one (11).