CN113558706B

CN113558706B - Anal plug for treating hemorrhoids

Info

Publication number: CN113558706B
Application number: CN202110850411.XA
Authority: CN
Inventors: 李芝
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2023-10-20
Anticipated expiration: 2041-07-27
Also published as: CN113558706A

Abstract

The application relates to an anal plug for treating hemorrhoids, which comprises a plug body and a counter-force component, wherein the plug body and the counter-force component are connected through a linear elastic piece; the anal plug comprises a plug body and a counter-force component connected with the plug body through a linear elastic piece, and the anal plug is split in structure, and the counter-force component is connected with the plug body through the elastic piece, so that the elastic piece can stretch under the action of external force. When the hemorrhoid treatment device is used, the plug body is positioned in the anus, the counterforce component is positioned outside the anus, after the hemorrhoid is separated, a patient moves by lifting the anus, and an axial acting force is generated between the counterforce component and the plug body by applying an acting force perpendicular to the axis of the anal plug to the anal plug, at the moment, the counterforce component applies force upwards under the action of the tension of the elastic component, and the separated hemorrhoid is pushed and extruded into the anus, so that the separated hemorrhoid returns.

Description

Anal plug for treating hemorrhoids

Technical Field

The application relates to the technical field of medical equipment, in particular to an anal plug for treating hemorrhoids.

Background

Hemorrhoids are a chronic disease, internal hemorrhoids, external hemorrhoids, and mixed hemorrhoids. Common symptoms of internal hemorrhoids are bleeding, prolapse, swelling and pain; external hemorrhoids have no special symptoms at ordinary times, and have swelling and pain when thrombus and inflammation occur; the mixed hemorrhoids mainly appear as the simultaneous existence of internal hemorrhoids and external hemorrhoids, the common symptoms of patients are hematochezia, painful stool, swelling in the anus can appear when the internal hemorrhoids are serious, and the anus flows out of secretion, so that the skin around the anus is moist all the day, thereby causing anal eczema and pruritus, and seriously affecting the life quality and physical and mental health of the patients.

The treatment of hemorrhoids is divided into traditional Chinese medicine therapy and western medicine therapy, and the general treatment method of hemorrhoids by western medicine is operation treatment, but the recurrence rate of operation treatment is high; the traditional Chinese medicine therapy comprises oral decoction, acupuncture, external ointment and the like, but the traditional Chinese medicine treatment has slow effect and is difficult to radically cure, and the problems of the hemorrhoids patients, such as more perianal secretion and the anus Zhou Yiwei, during the disease period cannot be solved.

Chinese patent application publication No. CN109893196a and publication No. CN109893196a each propose an anal plug for treating hemorrhoids, which all adopt an integrated anal plug structure including an extrusion part, an occlusion part and a bonding part, and adopt a physical treatment principle to physically pressurize a hemorrhoid-generating region, and can effectively inhibit further increase of hemorrhoids after long-time pressure, massage and limit actions are performed on the hemorrhoid-generating region. However, the integral anal plug structure can not completely avoid the hemorrhoids from coming out in the deficient place; particularly, after the hemorrhoids are separated, the hemorrhoids cannot be returned through the action of the anal plug, so that the anal plug is needed to be taken out when the external force is used for assisting the return in the traditional mode, and the anal plug is inconvenient for the life of a patient with hemorrhoids and unhygienic.

Disclosure of Invention

The application aims at overcoming the defects in the background art and providing an anal plug for treating hemorrhoids.

In order to achieve the above purpose, the present application adopts the following technical scheme:

the anal plug for treating hemorrhoids comprises a plug body and a counter-force component, wherein the plug body is connected with the counter-force component through a linear elastic piece.

Preferably, the reaction member is integrally formed with a thrust ring.

Preferably, the plug body is configured with a head portion and a tail portion, and an annular concave portion is formed between the head portion and the tail portion.

Preferably, the elastic member is an elastic string made of silica gel or latex.

Preferably, a first cavity is arranged in the head part, and a first drainage hole communicated to the outer wall of the concave part is further arranged in the first cavity.

Preferably, a second cavity is arranged in the tail part, and a second drainage hole communicated with the outer wall of the concave part is arranged in the second cavity.

Preferably, the first cavity contains ointment or medicament for treating hemorrhoids.

Preferably, a second cavity is arranged in the tail part, a second drainage hole communicated to the outer wall of the concave part is arranged in the second cavity, the first cavity and the second cavity are generally elliptical, the long axis of the first cavity coincides with the axis of the plug body, and the long axis of the second cavity is perpendicular to the axis of the plug body.

Preferably, the maximum wall thickness of the head portion is no more than one half of the minimum wall thickness of the tail portion.

Preferably, the reaction member is substantially bowl-shaped, the thrust ring is formed on an outer surface of the reaction member, and a pull ring or a pull bar is formed at a center of the reaction member.

Compared with the prior art, the application has the following beneficial effects:

the anal plug comprises a plug body and a counter-force component connected with the plug body through a linear elastic piece, and the anal plug is split in structure, and the counter-force component is connected with the plug body through the elastic piece, so that the elastic piece can stretch under the action of external force. When the hemorrhoid treatment device is used, the plug body is positioned in the anus, the counterforce component is positioned outside the anus, after the hemorrhoid is separated, a patient moves by lifting the anus, and an axial acting force is generated between the counterforce component and the plug body by applying an acting force perpendicular to the axis of the anal plug to the anal plug, at the moment, the counterforce component applies force upwards under the action of the tension of the elastic component, and the separated hemorrhoid is pushed and extruded into the anus, so that the separated hemorrhoid returns.

Drawings

FIG. 1 is a schematic diagram of the anal structure of the present hemorrhoid patient;

FIG. 2 is a schematic view of an anal plug according to the present application;

FIG. 3 is a schematic view of a preferred embodiment of the anal plug of the present application;

FIG. 4 is a schematic view of another preferred embodiment of the anal plug of the present application;

FIG. 5 is a schematic view of another preferred embodiment of the anal plug of the present application;

fig. 6 is an enlarged schematic view of the portion a in fig. 3.

Detailed Description

The technical scheme of the application is further described below with reference to the accompanying drawings and examples.

The anal structure of a patient with hemorrhoids is illustrated in fig. 1, wherein a is an internal hemorrhoid and B is an external hemorrhoid, both internal and external, after the occurrence of hemorrhoids, the hemorrhoids become larger with time due to the pressure of the blood accumulated and their own weight, and increase in number of hemorrhoids.

The anal plug for treating hemorrhoids provided by the application, referring to fig. 2, comprises a plug body 10 and a counter-force component 20, wherein the plug body 10 and the counter-force component 20 are connected through a linear elastic piece 30, the elastic piece 30 is an elastic rope made of silica gel or latex, the length of the elastic rope is 3mm-16mm, such as 3mm,5mm,8mm,10mm,13mm,15mm and the like, and the elastic rope is in a linear or twisted spring shape.

When the anal plug is used, the anal plug inevitably generates certain external force influence on the anorectal region of a user and brings certain psychological influence on the user, in particular to the integrated anal plug which is proposed in the background art.

When the anal plug is used, the plug body extends into the tooth-shaped line of the anus, and the counter-force component 20 is positioned outside the anus, so that the tooth-shaped line is positioned at the linear elastic component 30 between the plug body 10 and the counter-force component 20, the acting force of the linear elastic component 30 on the tooth-shaped line is small, the occupied space is small, the discomfort caused when the anal plug is used can be improved, and the psychological pressure on a patient is reduced to the greatest extent.

More importantly, the integral anal plug proposed in the background art cannot completely avoid the prolapse of hemorrhoids, when the integral anal plug in the background art is used and the hemorrhoid is prolapse, the hemorrhoid cannot be easily returned, the anal plug must be taken out, and then the prolapse hemorrhoid is returned by external force; after the hemorrhoids are separated, the anal plug in the background technology can generate outward acting force on the hemorrhoids, and if the separated hemorrhoids are not returned in time, the hemorrhoids can be further promoted to extend outwards continuously, so that the hemorrhoids are aggravated.

In the present application, the anal plug is constructed as a split type, and the elastic member 30 is extended by an external force due to the connection between the reaction member 20 and the plug body 10 via the elastic member 30. When the hemorrhoid treatment device is used, the plug body 10 is positioned in the anus, the counter-force component 20 is positioned outside the anus, after the hemorrhoid is separated, a patient moves by lifting the anus, and an axial acting force is generated between the counter-force component 20 and the plug body 10 by applying an acting force perpendicular to the axis of the anal plug to the anal plug, at the moment, the counter-force component 20 applies force upwards under the tensile force of the elastic component 30, and the separated hemorrhoid is pushed and extruded into the anus to promote the separated hemorrhoid to return; in addition, the elastic element 30 connected between the counter-force element 20 and the plug body 10 is linear, so that the obstructing effect on the return of hemorrhoids can be reduced, which is very beneficial to the return of hemorrhoids.

In order to better promote the recovery of the extracted hemorrhoids, as a preferable mode, the reaction member 20 is integrally provided with a thrust ring 21, the thrust ring 21 plays two main roles, on one hand, in the process of extracting the hemorrhoids, the extraction of the hemorrhoids can be blocked, so that the trend of deterioration after the extraction of the hemorrhoids can be blocked, on the other hand, when the hemorrhoids are extracted, the thrust ring 21 can serve as a main force application part to push and squeeze the extracted hemorrhoids into the anus, thereby forcing the extracted hemorrhoids to recover, and the cross section of the thrust ring is circular or elliptical to reduce the scraping force to the perianal part in order to improve the comfort of the perianal part.

In addition to returning the herniated hemorrhoids, the other thought is to prevent the hemorrhoids from herniating, so that the subsequent return difficulty is avoided.

The anal plug provided in the background art is provided with the concave hole on the conical outer wall of the anal plug, and the structure provided with the concave hole can prevent the hemorrhoids from falling off to a certain extent, especially for patients with mild hemorrhoids, the hemorrhoids can exist stably in the concave hole due to smaller hemorrhoids; however, in the case of a severe hemorrhoid patient, since the hemorrhoid is large and a large amount of secretions are accompanied by the severe patient, the hemorrhoid and the hemorrhoid occurrence area are in a pasty state, and thus the large hemorrhoid is not easily stably present in the concave portion provided on the smooth tapered outer wall.

For patients with severe hemorrhoids, especially patients with severe internal hemorrhoids and patients with severe mixed hemorrhoids, in order to prevent the hemorrhoids from coming out, in one embodiment of the application, the plug body 10 is configured to form a head 11 and a tail 12, an annular concave part 13 is formed between the head 11 and the tail 12, and by directly designing the plug body 10 into a sectional structure with the integral concave part 13, the space in which the hemorrhoids can remain is further enlarged, so that the hemorrhoids of the patients with severe hemorrhoids can be effectively prevented from coming out.

As mentioned above, a large amount of secretions can appear on the hemorrhoids and perianal of a patient with severe hemorrhoids, and the patient with severe hemorrhoids needs to bear perianal itching, dampness and peculiar smell, which cannot be solved by the anal plug proposed in the background art. Referring to fig. 4, in a preferred embodiment of the present application, referring to fig. 3, a first cavity 14 is disposed in a head 11, a first drainage hole 15 is disposed in a tail of the first cavity 14 and is communicated with an outer wall of a recess 13, a second cavity 16 is disposed in a tail of the first cavity 16, a second drainage hole 17 is disposed in the second cavity 16 and is communicated with an outer wall of the recess 13, when perianal discomfort is enhanced, pruritus or abnormal smell is serious, that is, when secretion is increased, the first cavity 14 and the second cavity 16 are disposed in the anal plug, the anal plug is extruded by the levering motion, so that air in the first cavity 14 and the second cavity 16 in the anal plug is deformed to form negative pressure, and when the levering motion is released, the negative pressure in the first cavity 14 and the second cavity 16 sucks the pasted secretion into the first cavity 14 and the second cavity 16, so that the problem that the perianal secretion of a patient is more can be well improved, after the secretion is absorbed by the anal plug, the problem that the perianal secretion is moist and the pruritus is also improved, and the problem that the first cavity and the second cavity 14 can not absorb the secretion is also influenced by the first cavity or the second cavity.

In addition to limiting the prolapse of hemorrhoids, impeding the enlargement of hemorrhoids, and aiding the return of hemorrhoids by means of physical action, ointments or medicaments for the treatment of hemorrhoids can be contained in the anal plug for better treatment of hemorrhoids. In a preferred embodiment of the present application, an ointment or medicament for treating hemorrhoids is further contained in the first cavity on the basis of the above embodiment. The positions for containing the medicaments or the ointments are quite specific, and the medicaments or the ointments can be contained in the first cavity 14 and the second cavity 16 according to the ordinary understanding, in this case, when the first cavity 14 and the second cavity 16 are extruded through the levator ani movement, the medicaments in the first cavity 14 and the second cavity 16 can flow out to the concave part 13, so that the effect of treating hemorrhoids can be achieved; however, in order to solve the problems of itching, odor, etc. caused by increased secretions while treating hemorrhoids, it is preferable that the first cavity 14 contains the medicine and the second cavity 16 does not contain the medicine.

According to the characteristics of human body construction, the anorectal part is obviously and vertically arranged, under the condition that the first cavity 14 is used for containing medicines, when the second cavity 16 is kept empty, the gravity principle can be fully utilized, namely, when medicines are required to be discharged, the purpose of medicine discharge can be easily achieved through the action of levering the anus, meanwhile, the secretion of hemorrhoids easily flows into the second cavity 16 positioned at the lower part through the shell under the action of gravity, so that the medicine discharge difficulty can be greatly reduced, the difficulty of absorbing the secretion is greatly reduced, and the comfort level of a user is improved.

Because the two cavities exist simultaneously, when medicine is required to be discharged, whether the deformation degree of the first cavity 14 is larger than that of the second cavity 16 can be ensured, namely whether the acting force of the levator ani motion is converted into the medicine discharging power more or not is an optimization problem which the scheme needs to face. In this embodiment, referring to fig. 5, the first cavity 14 is disposed in the head 11, the first cavity 14 is further provided with the first drainage hole 15 that is communicated to the outer wall of the recess 13, the tail 12 is provided with the second cavity 16, the second cavity 16 is provided with the second drainage hole 16 that is communicated to the outer wall of the recess 13, the first cavity 14 and the second cavity 16 are generally elliptical, the long axis of the first cavity 14 coincides with the axis of the plug body 10, the long axis of the second cavity 16 is perpendicular to the axis of the plug body 10, the first cavity 14 and the second cavity 16 are arranged in an elliptical shape, and the arrangement square of the long axes is specifically arranged, when the first cavity 14 and the second cavity 16 are extruded through levator ani motions, when the extrusion direction is consistent with the long axis direction, the second cavity 16 is less prone to deformation than the first cavity 14, and when the long axis is perpendicular to the extrusion direction of the levani motions, the first cavity 14 is easier to deform, so that when the levani motions are performed, more forces can be converted into forces of drug delivery can be ensured, and the drug delivery smoothness can be ensured.

In order to better achieve the above object, in a preferred embodiment, referring to fig. 3-5, the maximum wall thickness of the head 11 is smaller than the minimum wall thickness of the tail 12, specifically, the maximum wall thickness of the head 11 is not greater than half the minimum wall thickness of the tail 12, and referring to fig. 4, when the maximum wall thickness of the head 11 is smaller than the minimum wall thickness of the tail, the first cavity 14 is easier to deform due to the smaller wall thickness, so that smooth and timely dispensing can be further ensured when dispensing is needed.

In addition, how to maximize the function of the second cavity 16 is also an optimization problem that the above solution is required to face. In this embodiment, the second cavity 16 accommodates the water absorbent resin or the super absorbent resin, on the one hand, the super absorbent resin absorbs more secretion by utilizing the strong water absorption, and prolongs the service time of a single anal plug, and meanwhile, the water absorbent resin can expand after absorbing water, so that the outer wall of the second cavity 16 is extruded, thereby the volume of the tail is increased to a certain extent, the extrusion effect of the tail to the toothed line inner area is increased, and the hemorrhoid is better prevented from falling out.

In a preferred embodiment, the anal plug is entirely made of a flexible material. The whole anal plug is made of flexible materials, and has certain elasticity when being plugged, so that physiological pain is not brought to a user in the plugging process; after the anus is plugged, a user can perform daily activities, such as deformation along with deformation of an internal structure of the anus in the standing and sitting processes, so that comfort and safety in the using process are ensured; the flexible material can be selected from silica gel, latex, etc.

In a preferred embodiment, and referring to fig. 2 and 4, the outer surface of the tail portion 12 is provided with continuous and/or broken strip-like projections 18 horizontally and/or obliquely. For a user who has hemorrhoids, not only needs to use the tail 12 to provide external pressure for the hemorrhoids area, but also needs to return the falling hemorrhoids during the insertion process, at this time, the bulge on the outer surface of the tail 12 plays a role in pushing the hemorrhoids back, and the bulge can push the hemorrhoids back into the anus when the user who has hemorrhoids inserts the anal plug, and the pushing back effect is particularly in acting on internal hemorrhoids.

In a preferred embodiment, referring to fig. 3 and 6, the reaction member 20 is shaped to conform to the skin of the periphery of the anus, and may be generally bowl-shaped, or may be bowl-shaped with a certain fold, and the thrust ring 21 is configured on the outer surface of the reaction member 20, so that the reaction member can adapt to the sitting process of the user and the influence of moving the buttocks on the anal plug after sitting, and the sitting has better comfort after using the anal plug.

In order to facilitate the removal of the anal plug, in this embodiment, referring to fig. 6, a pull ring or a pull bar 19 is configured at the center of the reaction member 20, and when the anal plug needs to be removed, the anal plug is more conveniently removed through the pull ring or the pull bar 19.

Compared with the traditional treatment mode, the anal plug treatment is easier to be accepted by patients, the physiological and psychological burden of the patients can be reduced, especially the operation treatment is easy to be repeated, the curative effect of the medicine treatment is very weak, the hemorrhoid suppository medicine also has great irritation and peculiar smell, and the normal life of the patients is burdened.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered by the claims of the present application.

Claims

1. The anal plug for treating hemorrhoids is characterized in that: the plug comprises a plug body and a counter-force component, wherein the plug body is connected with the counter-force component through a linear elastic piece, the plug body is configured to comprise a head part and a tail part, and an annular concave part is formed between the head part and the tail part; the head part is internally provided with a first cavity, the first cavity is also provided with a first drainage hole communicated with the outer wall of the concave part, the first cavity is used for accommodating a medicament for treating hemorrhoids, the tail part is internally provided with a second cavity, the second cavity is internally provided with a second drainage hole communicated with the outer wall of the concave part, and the second cavity is used for absorbing hemorrhoids secretion; the first cavity and the second cavity are generally elliptical, the long axis of the first cavity coincides with the axis of the plug body, and the long axis of the second cavity is perpendicular to the axis of the plug body.

2. The anal plug for the treatment of hemorrhoids according to claim 1, characterized in that: a thrust ring is integrally formed on the reaction member.

3. The anal plug for the treatment of hemorrhoids according to claim 1, characterized in that: the elastic piece is an elastic rope.

4. The anal plug for the treatment of hemorrhoids according to claim 1, characterized in that: the maximum wall thickness of the head portion is no greater than one-half the minimum wall thickness of the tail portion.

5. The anal plug for the treatment of hemorrhoids according to claim 2, characterized in that: the reaction member is substantially bowl-shaped, the thrust ring is formed on the outer surface of the reaction member, and a pull ring or a pull bar is formed at the center of the reaction member.