Vasodilator for peripheral body parts

Abstract

The present invention relates to a vasodilator for an extremity of the body, and more particularly, to a vasodilator for an extremity of the body, which, when used, improves blood circulation and physical vitality by expanding blood vessels in the extremity of the body and smoothing blood flow. To this end, the present invention includes a main body, which is made of a stretchable material and has a first receiving space formed therein into which the extremity of the body is inserted and a plurality of fine cut holes formed on its side so as to closely surround the extremity of the body inserted toward one sealed side, and a housing, which is formed therein with a second receiving space into which the main body is inserted and has an intake hole formed at one end thereof to which a pressure reducer is detachably connected, and which draws in air from the second receiving space and induces a vacuum state by the pressure reducer.

Description

[Technical field]

[0001] The present invention relates to a vasodilator for an extremity of the body, and more particularly to a vasodilator for an extremity of the body, which, when used, can improve blood circulation and physical vitality by expanding blood vessels in the extremity of the body (hands, feet, or penis) and smoothing blood flow. [Background technology]

[0002] Over time, blood vessels in the human body shrink due to aging and waste products accumulate, causing problems with blood circulation. In particular, the obstruction of blood circulation becomes more severe in the extremities of the body (hands, feet, or penis), which leads to problems such as a decline in blood circulation and cold hands and feet, which inevitably leads to a decline in overall physical vitality.

[0003] On the other hand, with the development of civilization and the convenience of transportation, the sexual function of the peripheral parts of the male body has weakened, inducing various diseases related to the male genitals. Diseases related to the male genitals include erectile dysfunction, Peyronie's disease, premature ejaculation, delayed ejaculation, etc., and measures to treat these include taking medicines or supplements, or physical surgery or surgery. In order to solve such diseases related to the male genitals, including erectile dysfunction, the applicant previously filed a patent application (Patent Document 1), Korean Patent Publication No. 10-1119668, which discloses a corpus cavernosum expansion device that can be inserted and withdrawn regardless of the erect state of the penis and can increase the size of the glans of the penis.

[0004] However, despite the technical improvements to realize the above-mentioned effects, there is a problem that the glans of the penis is pushed out through the hole when a vacuum is induced through a pressure reducer during use of the corpus cavernosum expansion device, which causes skin damage such as blisters and bleeding, because a large diameter hole is formed in the part that comes into close contact with the glans of the penis. Therefore, there is a demand for the development of technology to improve blood circulation disorders in the extremities of the body (hands, feet, or penis). [Prior art documents] [Patent documents]

[0005] [Patent Document 1] Republic of Korea Patent Publication No. 10-1119668 Summary of the Invention [Problem to be solved by the invention]

[0006] The present invention has been devised to solve the above-mentioned problems, and aims to provide a vasodilator for an extremity of the body, which is capable of dilating blood vessels in the extremities of the body (hands, feet, or penis) when used, and in particular, when applied to the extremities of the body (hands, feet, or penis), is capable of inducing dilation of blood vessels and the corpus cavernosum of the penis while suppressing damage to the skin. [Means for solving the problem]

[0007] To achieve the above object, the present invention provides a vasodilator for an extremity of the body, comprising: a body having a first receiving space formed therein into which the extremity of the body is inserted, the body being made of a stretchable material so as to closely surround the extremity of the body inserted toward one sealed side thereof and having a plurality of fine incisions formed on a side thereof; and a housing having a second receiving space formed therein into which the body is inserted and mounted, the housing having an intake hole formed at one end thereof to which a pressure reducer is detachably connected, the housing sucking air from the second receiving space with the pressure reducer to induce a vacuum state. The main body may include a snap-on cap having a shape that curves around an outer circumferential surface at the other end portion into which an end portion of the body is inserted and extends to one side, and the other end portion of the housing may be fitted between the outer circumferential surface of the other end portion of the main body and the inner circumferential surface of the snap-on cap so that they are closely attached to each other.

[0008] The main body may include one or more annular support protrusions formed by protruding from an inner circumferential surface to closely contact and support an extremity part of the body inserted into the first housing space; a plurality of stimulation protrusions formed by protruding from an inner circumferential surface excluding the support protrusions to closely contact and stimulate an extremity part of the body inserted into the first housing space; and a plurality of prevention protrusions formed by protruding from an outer circumferential surface in a circumferential direction or from one side to the other side to prevent excessive expansion of the fine incision holes when the second housing space is decompressed through the pressure reducer.

[0009] The fine cut holes may be finely expanded when the second receiving space is depressurized through the depressurizer.

[0010] The main body may further include an extendable rod formed between an inner circumferential surface and an outer circumferential surface to guide the extension or contraction of the support protrusions by injecting or suctioning air, and the housing may further include an insertion hole into which an air tube attached to an inlet side of the extendable rod is inserted, and the air tube may be connected to an air pump. Effect of the Invention

[0011] In this way, the vasodilator for extremity parts of the body according to the present invention, when used, expands the blood vessels in the extremity parts of the body (hands, feet or penis) and smooths the flow of blood, thereby improving the blood circulation function including the extremity parts of the body, thereby achieving the effect of increasing physical vitality. In addition, when expanding blood vessels in the extremities of the body (hands, feet, or penis), excessive expansion of the skin itself is restricted, thereby providing the effect of inducing expansion of blood vessels and the corpus cavernosum of the penis while suppressing damage to the skin. [Brief description of the drawings]

[0012] [Figure 1] 1 is a schematic perspective view of a vasodilator device for an extremity of the body according to the present invention; FIG. [Diagram 2] 1 is a cutaway perspective view showing a schematic diagram of a vasodilator device for an extremity of the body according to the present invention; [Diagram 3] 1 is a schematic exploded perspective view of a vasodilator device for an extremity of the body according to the present invention; FIG. [Figure 4] 1 is a schematic cross-sectional view of a vasodilator device for an extremity of the body according to the present invention; [Diagram 5] 1 is a schematic cross-sectional view of a vasodilator device for an extremity of the body according to the present invention; DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0013] In the best mode, the present invention provides a vasodilator for a distal part of the body, comprising: a main body having a first receiving space formed therein into which a distal part of the body (hand, foot or penis) is inserted, made of a stretchable material so as to closely surround the distal part of the body inserted toward a sealed one side part, and having a plurality of fine incision holes formed on a side; a housing having a second receiving space formed therein into which the main body is inserted and mounted, and having an intake hole formed at one end thereof to which a pressure reducer is detachably connected, the pressure reducer sucking air from the second receiving space to induce a vacuum state, the main body comprising a plurality of protrusions formed around the outer periphery or from one side to the other side, for preventing excessive expansion of the fine incision holes when the second receiving space is decompressed through the pressure reducer.

[0014] <Embodiment> Hereinafter, configurations and operations of specific embodiments of the present invention will be described in detail with reference to the accompanying drawings. Here, when assigning reference numerals to components in each drawing, it should be noted that the same components are labeled with the same numerals as much as possible, even if they are displayed in different drawings. In describing the present invention, detailed descriptions of related known functions or configurations will be omitted in order to avoid obscuring the gist of the present invention. Furthermore, when a part is described as "comprising" a certain component, this does not mean that it excludes other components, but that it may further include other components, unless otherwise specified to the contrary.

[0015] In addition, in describing the present invention, one side refers to the side or a portion thereof where an intake hole is formed, and the other side refers to the opposite side or a portion thereof where a snap-on cap is formed, based on Fig. 1. In addition, the expression "inner" refers to each component or a portion in the inward direction defined by each component, and the expression "outer" refers to a portion in the opposite direction to the expression "inner" or a portion in the opposite direction.

[0016] As shown in the figure, the vasodilator for the extremity of the body according to the present invention can improve blood circulation and physical vitality by expanding blood vessels in the extremity of the body (hands, feet, or penis) and smoothing the flow of blood. In particular, when applied to the extremity of the body (hands, feet, or penis), it has a notable feature that it can induce expansion of internal blood vessels or the corpus cavernosum while restricting excessive expansion of the skin and suppressing damage to the skin.

[0017] The vasodilator for a distal body region of the present invention for this purpose mainly comprises a main body 10 and a housing 20, as shown in FIGS. First, the main body 10 of the present invention may have a first receiving space 11 formed therein into which an extremity part of the body (hand, foot or penis) is inserted, and may be made of a stretchable material so as to closely surround the extremity part of the body inserted toward the sealed side part, and may have a configuration in which a plurality of fine incisions 12 are formed on the side. For example, the body 10 may have a shape similar to a cylinder and be made of a stretchy and elastic material such as silicone, rubber or latex. Also, the main body 10 may have a preset size and shape to correspond to the extremities of the body, such as the hand, foot, or penis.

[0018] Here, the plurality of fine cut holes 12 can be finely expanded when the second receiving space 21 is decompressed through a decompressor R, as shown in FIG. As a result, when the pressure is reduced through the pressure reducer R described below, the appropriate air circulation is realized within the device, and the skin of the extremity of the body inserted into the first receiving space 11 is prevented from being excessively expanded like a normal balloon, and only the blood vessels or the corpus cavernosum of the penis are expanded, thereby realizing smooth blood supply and blood circulation in the extremity of the body. For example, when a high vacuum pressure is applied through a pressure reducer R described later, the outer peripheral surface of the main body 10 is brought into close contact with the inner peripheral surface of the housing 20 in a shape similar to that of surface contact, and the inner peripheral surface of the main body 10 presses the skin of the distal part of the body, inducing the expansion of blood vessels or the corpus cavernosum of the penis. If the outer circumferential surface of the main body 10 and the inner circumferential surface of the housing 20 are not in close contact with each other during the above-mentioned decompression process, this may result in damage to the skin of the distal part of the body, without inducing pure expansion of the blood vessels or corpus cavernosum of the penis at the distal part of the body.

[0019] The main body 10 may also include a snap-on cap 13 that is curved around the outer periphery of the other side where the distal end of the body is inserted and extends to one side. As a result, the other end of the housing 20 described below is fitted between the outer surface of the other end of the main body 10, which is made of a stretchable and elastic material, and the inner surface of the snap-on cap 13, and they are attached in a mutually adhered (pressed) shape, thereby increasing the bonding force and leading to stable use of the device.

[0020] At this time, it is preferable that the other end of the main body 10, i.e., the entrance into which the distal part of the body is inserted, is formed in a gentle curved shape to correspond to the distal part of the body, so that the distal part of the body can be naturally sucked into the first receiving space 11 by reducing pressure through the pressure reducer R described below, thereby making it convenient to use (see Figures 2 and 4). For example, before inserting the extremity part of the body into the first receiving space 11, a normal gel may be applied to ensure a soft feel.

[0021] In addition, since the main body 10 of the present invention is made of a material having elasticity, when a vacuum pressure is applied, the epidermis of the skin is strongly pulled while preventing the phenomenon that blood is concentrated only on the epidermis side of the skin due to the structure of the extremity of the body, and pure expansion of only the blood vessels or the corpus cavernosum of the penis in the extremity of the body can be induced.

[0022] Regarding the degree of elasticity of the main body 10, if the degree is small and the main body 10 is made of a hard material, it will not be possible to induce expansion of the extremity of the body when vacuum pressure is applied. Conversely, if the degree of elasticity is too large, only the skin of the extremity of the body will stretch when vacuum pressure is applied, or blood vessels or the corpus cavernosum of the penis will expand suddenly, which may cause damage such as wounds.

[0023] In addition, the main body 10 may be configured to include one or more annular support protrusions 14 formed by protruding around the inner circumferential surface to closely support the distal end part of the body inserted into the first accommodating space 11 as shown in Figures 2, 4 and 5.

[0024] Moreover, the device may be configured to include a stimulation protrusion 15 that is formed on the inner peripheral surface excluding the above-mentioned support protrusion 14, and that closely contacts the distal part of the body inserted into the first accommodation space 11 and stimulates the skin of the distal part of the body when the second accommodation space 21 is decompressed through the pressure reducer R described below.

[0025] Furthermore, the nozzle may include a plurality of protrusions 17 formed to protrude around the outer circumferential surface or from one side to the other, to prevent the fine cut holes 12 from being excessively expanded when the second receiving space 21 is depressurized through the pressure reducer R described above. As a result, when the blood vessels of the distal part of the body inserted into the first receiving space 11 expand due to the negative pressure caused by the pressure reducer R described later, the distal part of the body can be pressurized or stimulated through the support protrusions 14 and the stimulation protrusions 15, and the support protrusions 14 and the stimulation protrusions 15 can act as a factor that allows the blood vessels or the corpus cavernosum inside the skin to expand more stably and efficiently while providing a soft massage function to the distal part of the body.

[0026] In particular, the configuration of the support protrusions 14 and the stimulation protrusions 15 allows more blood to be supplied to the extremities of the body. That is, the support protrusions 14 and the stimulation protrusions 15 stimulate the extremities of the body, which makes it easier for blood to concentrate in the blood vessels or corpus cavernosum of the penis in the extremities of the body before applying vacuum pressure, thereby inducing blood to naturally gather rather than forcibly concentrating blood, thereby realizing safer and more efficient use.

[0027] Furthermore, the configuration of the outer prevention protrusions 17, together with the above-mentioned support protrusions 14 and stimulation protrusions 15, ensures an appropriate thickness between the outer and inner surfaces of the main body 10, and prevents the fine incisions 12 from expanding excessively when negative pressure is applied, thereby preventing excessive expansion of the skin at the extremities of the body and preventing damage to the skin.

[0028] As shown in Figs. 1 and 3 to 5, the housing 20 of the present invention has a second accommodating space 21 formed therein into which the main body 10 is inserted and mounted, and an intake hole 22 to which the pressure reducer R is detachably connected is formed at one end thereof, so that air in the second accommodating space 21 can be sucked into the pressure reducer R to induce a vacuum state. In this manner, by inducing a vacuum state in the second accommodation space 21, the blood vessels or the corpus cavernosum in the distal part of the body can be expanded by the negative pressure.

[0029] As described above, such a housing 20 can be attached in a shape that is in close contact (pressed) with the main body 10 by fitting the other end between the outer peripheral surface of the other end of the main body 10 and the inner peripheral surface of the snap-on cap 13.

[0030] Meanwhile, in another embodiment, the vasodilator for a distal part of the body according to the present invention may further include an extendable rod 16 formed between the inner and outer circumferential surfaces of the main body 10 as shown in FIG. 5, which not only provides the support protrusions 14 by injecting or inhaling air but also induces the extension or contraction (expansion or contraction) of the stimulation protrusions 15.

[0031] Here, the housing 20 may further have an insertion hole 25 formed therein so that an air tube A attached to the inlet side of the telescopic rod 16 may be inserted therein, and the air tube A may be connected to an air pump P. At this time, it is preferable to exclude the formation of the above-mentioned extendable rod 16 in the section where the fine cut holes 12 are formed when forming the body 10, and it is of course possible to form the extendable rod 16 on a part or the entire body 10 as necessary. As a result, during use, the expansion and contraction of the stimulation protrusions 15 as well as the support protrusions 14 described above can be guided and adjusted to repeatedly apply and release appropriate stimulation to the extremities of the body, which can contribute to the expansion of blood vessels or the corpus cavernosum and blood circulation. For example, the above-mentioned air pump P allows a user to manually inject and release air, or an air pump P equipped with a timer can be used to automatically repeat the injection and release of air.

[0032] Although the present invention has been described above by way of examples of specific embodiments, it is to be understood that the present invention is not limited to the above-described embodiments and that various changes and modifications can be made without departing from the technical spirit of the present invention.

Claims

1. a main body having a first receiving space formed therein into which an end part of the body is inserted, the main body being made of a stretchable material and having a plurality of fine cut holes formed on the side thereof so as to closely surround the end part of the body inserted toward the sealed one side part; a housing having a second receiving space formed therein into which the main body is inserted and mounted, and having an intake hole at one end thereof to which a pressure reducer is detachably connected, the pressure reducer sucking air from the second receiving space and inducing a vacuum state; Including, the main body includes a plurality of protrusions formed in a circumferential direction or from one side to the other side on an outer circumferential surface thereof, the protrusions preventing excessive expansion of the fine incision holes when the second accommodation space is decompressed through the decompressor.

2. 2. The vasodilator for an extremity of the body according to claim 1, wherein the main body has a snap-on cap that is bent along an outer circumferential surface of the other end of the body and extended to one side at the other end where the extremity of the body is inserted, and the other end of the housing is snapped between the outer circumferential surface of the other end of the main body and the inner circumferential surface of the snap-on cap so that they are closely attached to each other.

3. The body includes: one or more annular support protrusions formed along the inner circumferential surface of the first receiving space to closely support an end part of the body inserted into the first receiving space; a stimulation protrusion formed on an inner circumferential surface excluding the support protrusion, the stimulation protrusion being adapted to closely contact and stimulate an extremity part of the body inserted into the first receiving space; 2. The vasodilator device for an extremity of the body according to claim 1, comprising:

4. 2. The device for dilating a blood vessel in an extremity of a body according to claim 1, wherein the plurality of fine incisions are finely expanded when the second receiving space is depressurized through the depressurizer.

5. The body further includes an expandable rod formed between an inner circumferential surface and an outer circumferential surface thereof for inducing expansion and contraction of the support protrusion by injecting or suctioning air, The housing further has an insertion hole through which an air tube attached to an inlet of the telescopic rod is inserted, 4. The vasodilator for an extremity according to claim 3, wherein the air tube is connected to an air pump.

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