Infant phimosis corrector

Abstract

The utility model provides an infant phimosis corrector which comprises a foreskin opening expander and an expander fixing seat, the foreskin opening expander and the expander fixing seat are installed together through threads, the expander fixing seat is installed outside the foreskin opening expander, and the foreskin opening expander and the expander fixing seat are provided with threads meshed with each other. The infant prepuce dilator is not made of metal materials, so that the risk of metal allergy of infants is avoided, the dilation process is more comfortable, the requirements of different patients can be met by controlling gas or liquid media in the air bag, the circular array limiting grabbing rods in the design can be firmly fixed to prepuce of the glans penis of the infants, and the safety of the infants is improved. Compared with a traditional metal rebounding mode, the child dilator has the advantages that child patients can feel higher comfort in the dilation process, and meanwhile, due to the excellent fixity and stability of the child dilator, the risk of complications such as pain or bleeding in the dilation process can be effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of phimosis expansion correction, in particular to a phimosis corrector for infants. Background Art

[0002] It is generally believed that after the age of three, the foreskin of a child should be able to be gradually turned up to expose the glans penis. If it cannot be turned up, phimosis is diagnosed. The main reason is that the foreskin opening is small. Phimosis is very harmful, for example: urine scale is deposited, leading to infection, which may induce masturbation, may restrict the development of the penis, and is also closely related to penile cancer. For phimosis, the current general treatment method is to surgically circumcise the part of the foreskin that is too small to expand the foreskin opening of the penis. Surgical treatment has certain surgical risks, such as anesthesia accidents, intraoperative complications, excessive surgical cutting, bleeding, infection, wound rupture, accidental injury to the frenulum of the penis, postoperative scars, etc.; and most children's penises will gradually grow in the later growth process, and the foreskin will gradually expand, so that the penis can gradually leak out, and no surgical treatment is required.

[0003] At present, phimosis expansion correctors are usually made of metal materials with high resilience. They are inserted into the foreskin opening and expand the foreskin opening through the rebound of the metal. This method cannot accurately control the tension of the expansion and cannot meet the needs of various pediatric patients. Pain or complications may easily occur during the expansion process.

[0004] Therefore, it is very necessary to invent a kind of child phimosis corrector. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a corrector for phimosis of infants, comprising a foreskin dilator and a dilator fixing seat, wherein the foreskin dilator and the dilator fixing seat are installed together by threads, the dilator fixing seat is installed on the outside of the foreskin dilator, and the foreskin dilator and the dilator fixing seat are provided with mutually meshing threads;

[0006] The foreskin opening dilator comprises a backflow cover, an injection pipe port, a one-way valve sheet, a diverter head and an expansion airbag. The backflow cover is installed with the dilator fixing seat through a thread. The backflow cover is integrally provided with an injection pipe port. A one-way valve sheet is bonded and fixed on the inner upper side of the backflow cover. The one-way valve sheet is integrally provided with a diverter head. An expansion airbag is fixedly installed on the outside of the backflow cover.

[0007] The expander fixing seat includes a mounting base, a clamping rod, anti-slip grooves and a tightening ring. The mounting base is installed together with the backflow cover through threads. A plurality of the clamping rods are integrally distributed below the mounting base. The inner wall of the clamping rod is provided with anti-slip grooves. The tightening ring is fixedly connected to the plurality of the clamping rods.

[0008] Preferably, the backflow cover is a conical structure, a thread engaged with the mounting base is arranged on the upper part of the outside of the backflow cover, and a discharge port is arranged on the lower part of the backflow cover.

[0009] Preferably, the one-way valve plate is an annular valve plate made of silicone, the one-way valve plate is arranged below the inlet of the backflow cover, and the diverter head arranged on the one-way valve plate is a conical structure.

[0010] Preferably, the clamping rods are distributed in a circular array outside the inflatable airbag, and the anti-slip pattern is only provided on the lower inner surface of the clamping rods.

[0011] Preferably, the tightening ring is an annular belt made of silicone.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model is not made of metal materials, thus avoiding the risk of metal allergies in young children and making the expansion process more comfortable. By controlling the gas or liquid medium in the airbag, it can adapt to the needs of different patients. The circular array limit grab bar in its design can be firmly fixed on the foreskin of the young child's glans, greatly improving the stability and safety of the expansion. Compared with the traditional metal rebound method, the young child patient can feel higher comfort during the expansion process. At the same time, due to its excellent fixation and stability, it can effectively reduce the risk of complications during the expansion process, such as pain or bleeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a schematic diagram of the overall bottom structure of the utility model.

[0016] Figure 3 It is a half-section structural schematic diagram of the utility model.

[0017] In the figure:

[0018] The foreskin opening dilator 1, the backflow cover 11, the injection tube mouth 12, the one-way valve plate 13, the diverter head 14, the expansion air bag 15, the dilator fixing seat 2, the mounting base plate 21, the clamping rod 22, the anti-slip pattern 23, and the tightening ring 24. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiment of the utility model will be described clearly and completely below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the utility model.

[0020] In the description of the embodiments, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the utility model 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 utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0021] As attached Figure 1 To Attachment Figure 3 As shown:

[0022] The utility model provides a corrector for phimosis in infants, comprising a foreskin dilator 1 and a dilator fixing seat 2, wherein the foreskin dilator 1 and the dilator fixing seat 2 are installed together by threads, the dilator fixing seat 2 is installed on the outside of the foreskin dilator 1, the foreskin dilator 1 and the dilator fixing seat 2 are provided with mutually meshing threads, and the foreskin dilator 1 and the dilator fixing seat 2 are both made of skin-friendly plastic materials.

[0023] The foreskin orifice dilator 1 comprises a backflow cover 11, an injection nozzle 12, a one-way valve sheet 13, a diverter head 14 and an expansion airbag 15. The backflow cover 11 is installed with the dilator fixing seat 2 through a thread. The backflow cover 11 is integrally provided with the injection nozzle 12, the one-way valve sheet 13 is bonded and fixed on the upper inner side of the backflow cover 11, and the diverter head 14 is integrally provided on the one-way valve sheet 13; the expansion airbag 15 is fixedly installed on the outside of the backflow cover 11, and only the two ends of the one-way valve sheet 13 are bonded and fixed on the inner side of the backflow cover 11. When subjected to pressure, the middle of the one-way valve sheet 13 is deformed, and gas or liquid enters the one-way valve sheet 13 through the gap of the deformation, and the gas or liquid can be injected through a syringe. When the gas or liquid needs to be discharged, the one-way valve sheet 13 is resisted by the diverter head 14, so that the one-way valve sheet 13 is deformed, and the internal gas or liquid is discharged to the outside.

[0024] The expander fixing seat 2 includes a mounting base 21, a clamping rod 22, anti-slip grooves 23 and a tightening ring 24. The mounting base 21 is installed together with the backflow cover 11 through threads. A plurality of the clamping rods 22 are integrally distributed below the mounting base 21. The inner wall of the clamping rod 22 is provided with anti-slip grooves 23. The tightening ring 24 is fixedly connected to the plurality of the clamping rods 22.

[0025] Embodiment 1:

[0026] Specifically, the backflow cover 11 is a conical structure, and a thread that engages with the mounting substrate 21 is provided on the upper part of the outside of the backflow cover 11, and a discharge port is provided at the bottom of the backflow cover 11. The conical structure can better adapt to the shape of the penis and make the expansion more uniform. At the same time, not only a discharge port is provided at the bottom of the backflow cover 11, but also a total of multiple air holes are provided on its surface, which can effectively discharge the liquid in the expansion process and avoid liquid accumulation in the backflow cover.

[0027] Specifically, the one-way valve plate 13 is an annular valve plate made of silicone. The one-way valve plate 13 is arranged below the inlet of the backflow cover 11. The diverter head 14 arranged on the one-way valve plate 13 is a conical structure. The annular valve plate made of silicone has good elasticity and sealing properties, which can effectively prevent the backflow of liquid. At the same time, the conical diverter head 14 design can better guide the flow direction of the liquid and improve the expansion effect.

[0028] Specifically, the clamping rods 22 are arranged in a circular array outside the inflatable airbag 15. The circular array of clamping rods 22 can better adapt to the shape of the penis and provide uniform clamping force. The anti-slip pattern 23 is only arranged on the inner surface below the clamping rod 22, which can increase friction and prevent the penis from sliding during the clamping process.

[0029] Specifically, the tightening ring 24 is an annular band made of silicone. The annular band made of silicone has good elasticity and sealing properties, and can better fix the expander to prevent it from shifting.

[0030] Embodiment 2:

[0031] First, the backflow cover 11 is installed with the expander fixing seat 2 through threads. Then, the expander fixing seat 2 is installed on the foreskin opening. An injection nozzle 12 is set in the backflow cover 11 for injecting expansion gas or liquid. The expansion gas or liquid is injected into the backflow cover 11 through the injection nozzle 12, so that the expansion airbag 15 gradually expands and generates expansion force on the foreskin opening. When the gas or liquid enters the backflow cover 11 from the injection nozzle 12, the one-way valve plate 13 will open to allow the gas or liquid to enter; when the gas or liquid flows back, the one-way valve plate 13 will close to prevent the gas or liquid from flowing back. The design of the diverter 14 can guide the flow direction of the gas or liquid to make the expansion more uniform. The clamping rod 22 is distributed on the outside of the expansion airbag 15 in a circular array. As the expansion airbag expands, the clamping rod will clamp the penis to provide a stable expansion force. The anti-slip pattern 23 increases the friction to ensure that the penis does not slide during the clamping process. The tightening ring 24 is made of silicone and can provide additional fixation and stabilization.

[0032] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A phimosis corrector for infants, characterized in that: The invention comprises a foreskin opening dilator (1) and a dilator fixing seat (2), wherein the foreskin opening dilator (1) and the dilator fixing seat (2) are mounted together by means of threads, the dilator fixing seat (2) is mounted on the outside of the foreskin opening dilator (1), and the foreskin opening dilator (1) and the dilator fixing seat (2) are provided with threads that mesh with each other; The foreskin orifice dilator (1) comprises a backflow cover (11), an injection pipe opening (12), a one-way valve sheet (13), a flow diverter (14) and an expansion airbag (15); the backflow cover (11) is installed with the dilator fixing seat (2) through a thread; the backflow cover (11) is integrally provided with the injection pipe opening (12); the one-way valve sheet (13) is bonded and fixed to the upper inner side of the backflow cover (11); the flow diverter (14) is integrally provided on the one-way valve sheet (13); the expansion airbag (15) is fixedly installed on the outside of the backflow cover (11); The expander fixing seat (2) comprises a mounting base (21), a clamping rod (22), an anti-slip pattern (23) and a tightening ring (24); the mounting base (21) is mounted together with the backflow cover (11) through a thread; a plurality of the clamping rods (22) are integrally arranged below the mounting base (21); the inner wall of the clamping rod (22) is provided with an anti-slip pattern (23); and the tightening ring (24) is fixedly connected to the plurality of the clamping rods (22).

2. The corrector for phimosis of infants as claimed in claim 1, characterized in that: The invertor cover (11) is a conical structure, a thread meshing with the mounting base plate (21) is arranged on the upper part of the outside of the invertor cover (11), and an outlet is arranged on the lower part of the invertor cover (11).

3. The corrector for phimosis of infants as claimed in claim 1, characterized in that: The one-way valve plate (13) is an annular valve plate made of silicone. The one-way valve plate (13) is arranged below the inlet of the backflow cover (11). The flow diverter (14) arranged on the one-way valve plate (13) is a conical structure.

4. The corrector for phimosis of infants as claimed in claim 1, characterized in that: The clamping rods (22) are arranged outside the expansion airbag (15) in a circular array, and the anti-slip pattern (23) is only arranged on the lower inner surface of the clamping rods (22).

5. The infant phimosis corrector according to claim 1, characterized in that: The tightening ring (24) is an annular belt made of silicone.

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