CN111513929A

CN111513929A - Breathable and diuresis-promoting three-dimensional close-fitting protection pad

Info

Publication number: CN111513929A
Application number: CN202010342038.2A
Authority: CN
Inventors: 王建文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-08-11

Abstract

The invention relates to a breathable and diuresis-promoting three-dimensional close-fitting protection pad which comprises a soft and diuresis-promoting protection pad body (1), a three-dimensional circular tube (2) which is integrally formed with the protection pad body (1) and protrudes out of the protection pad body (1), and a breathable and diuresis-promoting circular hole (3) which is integrally formed on the protection pad body (1). The material and the thickness of protection pad body (1) are suitable with daily comfortable and durable with washing and changing, and the height and the wall thickness of pipe (2) match and are suitable with the biggest three-dimensional ventilation effect that realizes unit material, and the aperture and the position overall arrangement of pipe (2) and round hole (3) are suitable with the area maximize of realizing the diuresis and the area minimize of skin contact, and concrete parameter needs the modeling and technical test confirms. The main technical characteristics and creativity of the protective pad are as follows: the hole and the tube are combined in a three-dimensional manner, so that the water-saving water dispenser is.

Description

Breathable and diuresis-promoting three-dimensional close-fitting protection pad

Technical Field

The invention relates to a breathable and diuretic three-dimensional close-fitting protection pad, and belongs to the technical field of human body wearing protection.

Background

Urine leakage of middle-aged and old women is a practical problem which is particularly embarrassing, helpless and ubiquitous, and urine leakage can be caused by careless coughing and sneezing, underpants are wet and frequently replaced, and mental disorder is caused by some of the problems, so that physical and mental health is seriously affected. Although menstrual period protection pads, diapers and the like can really solve the problem of urine leakage, the sanitary diaper is not suitable for the elderly to leak urine, and the main problems are that the sanitary diaper is airtight, moist, close-fitting and unsanitary; secondly, the disposable cost is high, and the disposable shoe cover is not suitable for being used all the year round; thirdly, a large amount of disposable waste is generated in daily use.

The fracture of hip joint and femoral neck of the old, craniocerebral injury caused by the impact of the old falling and colliding with the head and the body of an athlete are also a human body safety protection problem which cannot be ignored.

At present, no good solution exists for the problems which seriously disturb and threaten the physical and mental health of the middle-aged and the elderly. The first reason is that women in the whole society have poor health and safety protection consciousness for the old; secondly, the protection positions are special, uncomfortable and inconvenient to wear; the most important problem is also that it is difficult to develop and manufacture: the problem of three-dimensional isolation of diuresis and ventilation cannot be solved by a planar protection pad, the problem that the three-dimensional protection pad is too thin, cannot be three-dimensionally formed, is too thick, is stiff and uncomfortable, and the problems of material physical property and mechanical parameter determination, process feasibility and the like exist, so that the three-dimensional isolation of diuresis and ventilation is not a simple material combination or process structure problem, and comprehensive knowledge in the aspects of theoretical mechanics, material mechanics, materials science and physiology must be innovated and researched to solve the problem comprehensively.

Disclosure of Invention

The invention aims to solve the common outstanding problems and provide a close-fitting protection pad which is economical, applicable and good in protection effect. According to different requirements of the protective pad for isolating and protecting the water conservancy diversion or buffering and load shedding, the protective pad is designed into different forms of isolating and protecting the water conservancy diversion and buffering and load shedding, and is manufactured, cut and connected into protective devices with various requirements. The following discussion focuses mainly on the isolation and protection problem of urine leakage of middle-aged and elderly women, and the others are only briefly illustrated.

The technical scheme for solving the problem of urine leakage of the middle-aged and the elderly women is as follows:

technical requirements and technical solutions

The technical requirements are as follows: the urine leakage of the middle-aged and the elderly women is characterized by unpredictable and frequent occurrence, less urine leakage in each time and difficulty in enduring by close-fitting of the urine-wet underpants. To solve the above problems, firstly, the following protection principles and technical schemes are ensured: firstly, the pad material of the joint skin needs to be sanitary, soft, smooth and diuretic, secondly the contact area of the pad material and the joint skin needs to be minimized, thirdly the leakage urine seepage area needs to be maximized, fourthly the local three-dimensional ventilation and heat dissipation effect needs to be optimized, and fifthly, repeated washing and changing and the use cost need to be simplified to the utmost extent.

The technical scheme is as follows: the difficult point and the key point of the established technical scheme are to solve the problems of moisture, close fitting and air impermeability, the solution way can only realize maximum water utilization, isolation and air permeability, namely, the designed isolation pad device needs to maximize the water utilization area, minimize the contact area with the skin and realize isolation and three-dimensional between dryness and wetness, and the requirements are seemingly simple, but not realized by a single process and material but need to carry out multidisciplinary comprehensive innovation. According to "mathematical geometry", the area of the circle is the largest in the unit circumference "; "Material mechanics" refers to "the maximum moment of inertia for a circular tube per unit volume of material"; the physical properties and production process parameters of silica gel in the Material science and the principle that bacteria are easy to breed in a warm and humid environment in the physiology health science are determined, and a breathable, diuretic, three-dimensional and close-fitting protection pad is developed through deep demonstration, optimization and wearing tests. The protective pad is made of medical silica gel materials through a special process optimization, and comprises a flexible and water-disinhibiting protective pad body (1), a three-dimensional transparent circular tube (2) which is integrally formed with the protective pad body (1) and protrudes out of the body (1), and a breathable water-disinhibiting circular hole (3) which is integrally formed on the protective pad body (1). The thickness, the strength, the toughness and the surface smoothness of the pad body (1) are suitable for meeting daily wearing comfort and washing and changing durability, the matching coefficient of the height and the wall thickness of the circular tube (2) is suitable for realizing the maximum three-dimensional ventilation effect of unit materials, the aperture and the position layout design of the circular tube (2) and the circular hole (3) are suitable for realizing the maximization of unit water area and the minimization of skin contact area, and the technical parameters need to establish a mechanical model and are determined through repeated technical tests.

The utility model provides a ventilative three-dimensional next-to-skin protection pad of diuresis, its includes the protection pad body (1) of gentle diuresis, with protection pad body (1) integrated into one piece and protrusion in three-dimensional pipe (2) of body (1), on protection pad body (1) integrated into one piece ventilative diuresis round hole (3).

The air-permeable, diuresis-promoting and three-dimensional body-fitting protection pad is a three-dimensional circular tube (2) which is integrally formed with the protection pad body (1) and protrudes out of the protection pad body (1), the circular tube (2) can be hollow, two ends of the circular tube are transparent, the circular tube can also be solid or hollow, the two ends of the circular tube are filled with media, the two ends of the circular tube (2) are sealed, the top surfaces of the two ends of the circular tube (2) can be,

the breathable three-dimensional body-fitting protective pad with diuresis function is integrally formed with the protective pad body (1) and protrudes out of the three-dimensional circular tube (2) of the body (1), is not limited to a circular tube shape, and comprises a cylinder, a circular truncated cone, a ball, a spherical crown, a grid and a ridge-shaped protruding shape.

The ventilation and diuresis three-dimensional close-fitting protection pad and the ventilation and diuresis round holes (3) which are integrally formed on the protection pad body (1) are not limited to a round hole shape and comprise a round shape, a polygonal shape and a combination shape.

The air-permeable and water-disinhibiting three-dimensional close-fitting protection pad can be manufactured and cut into various shapes according to the use requirements, and is connected with other protection materials in the modes of snap buttons, sewing, tying belts, bonding and the like to form a composite protection device. The manufacturing method of the breathable three-dimensional body-fitting protection pad with diuresis comprises the steps of designing the protection pad into different shapes for isolating the diuresis and buffering and load reduction, and manufacturing, cutting and connecting the protection pad into the required protection pad.

The main technical characteristics of the protection pad are as follows: the hole pipe three-dimensional combination is soft, breathable, diuretic and three-dimensional close fitting, and can meet different protection function requirements of isolation and water conservancy and buffering load shedding.

And (3) sanitation and safety: all materials of the protective pad meet the requirements of national human body contact sanitary environment-friendly standards, and the silica gel product has many advantages, is sanitary, environment-friendly, nontoxic and tasteless, can be sterilized at high temperature, and is suitable for close-fitting wearing.

The product characteristics are as follows: the water-absorbing and breathable fabric has the advantages of diuresis, ventilation, three-dimensional close fitting, softness, comfort, convenience in washing and changing, sanitation, environmental protection and good protection effect.

The working principle of the invention is as follows: when the disposable urine leakage-proof pad is used as a urine leakage-proof pad, the pad is made of flexible, smooth and diuretic medical silica gel materials, the pad is made into a shape which is slightly longer like a menstrual pad, and the pad is fixed or stuck and sewn on the inner side surface of the corresponding part of the crotch of underpants by snap fasteners. The pad body (1) is flexible, and the inertia moment of the hollow circular tube (2) is large, so that the three-dimensional support rigidity is large, the unit contact area of the pad and a human body is small, and the unit ventilation and diuresis area is large. After the underwear is worn, leaked urine is smoothly seeped to the underwear on the outer side through the optimized combination of the through round tubes and the round holes in the pads, the skin and the crotch of the wet underwear are separated by the smooth and diuretic silica gel pads, the silica gel pads are in three-dimensional space contact with the skin, the contact area is small, the three-dimensional space ventilation and heat dissipation effect is good, and the skin does not have discomfort of dampness and body adhesion. The protection mode is economical and can be repeatedly washed and replaced every day. In fact, the urine leakage of middle-aged and old women is not large every time, and the foreign odor is not generated by the three-dimensional isolation and natural heat dissipation evaporation mode, which is basically equivalent to the sweat odor, but in order to achieve a more perfect effect, a proper amount of hygienic aromatic agent can be added in the production process of the silica gel protective pad, so that the silica gel protective pad is more popular.

According to different use preferences, the silica gel pad has good economic conditions, and can be directly designed and manufactured into the crotch material of the underpants, namely, the pad directly forms the crotch of the underpants, so that the underpants are more permeable, comfortable and cool to wear at ordinary times. When the disposable urine leakage-proof pad is used as a urine leakage-proof pad to be worn, the disposable simple water absorption material can be stuck on the outer side of the permeable pad, so that even if the urine leakage amount is more, the user does not feel uncomfortable and is not afraid of the trouble of wetting the trousers.

The technical scheme has been verified through experiments at present, although the underwear is manufactured simply in the initial stage, the using condition is beyond expectation, a user even thinks that the underwear is comfortable to wear compared with common underwear, discomfort does not exist after urine leakage, and the fear of urine leakage is basically avoided.

Inventive analysis of the invention:

theoretically speaking, the technical scheme comprehensively utilizes the principles of ' maximum circular area in unit circumference ', ' maximum circular tube inertia moment in unit volume of material ', ' physical property change of silica gel in different proportions and production process parameters ' and ' easy breeding of bacteria in warm and humid environment ', material mechanics ', ' materials science ' and ' physiological hygiene ', scientifically arranges a three-dimensional combination of a transparent circular tube (2) and a circular hole (3) on a flexible pad body (1), and constructs a unique three-dimensional breathable isolation space with minimized human body contact area and maximized beneficial water area under the conditions of limited use space, volume and quality, thereby being a breakthrough on the principle of close-fitting sanitary isolation protection;

from the functional structure, the prior sanitary pad device which can simultaneously realize three-dimensional close fitting, ventilation, diuresis and isolation protection in actual life has no precedent;

from the production difficulty of the protection pad, although the production can be realized from the above theory, the material formula, the solid geometry combination and the optimization of the production process parameters which are both the strength and the flexibility of the silica gel material are not successful without a plurality of tests. I.e. it seems easy to do.

From the perspective of social benefit and difficulty in solving the outstanding problems, women are vulnerable groups and should be particularly respected by people; the mother love is the most great and should be cared and cared for in common society. The technical scheme can effectively relieve frequent urine leakage of middle-aged and elderly women, including pain and affliction of wet and airtight menstrual period and long-term sanitary protection problems of the infant paper diaper, which are faced by all women, has urgent requirements on moral and ethical aspects, and has remarkable social benefits.

In conclusion, no matter from the theoretical principle, the functional structure, the production difficulty and the social benefit effect, the technical scheme aims at the urine leakage protection problem which seriously troubles middle-aged and old women for a long time, innovatively combines and applies interdisciplinary knowledge, invents the multifunctional breathable and diuresis-promoting three-dimensional close-fitting protection pad, can generate the unprecedented protection effect of ' difficult-to-endure moisture close fitting is light and dry isolation ', and simultaneously is sufficient that the technical scheme is complicated, comprehensive and unobvious ' across ' mathematical geometry ', ' material mechanics ', ' materials science ' and ' physiological hygiene '; given the obvious assumption, so painful and ubiquitous a serious problem of urine leakage in elderly women, why no one has resolved and cannot resolve in time? Therefore, the great difficulty and substantial contribution to solving the long-term, universality, urgency and complexity problem of urine leakage of the middle-aged and the elderly women are realized, so that the creativity of the invention has outstanding substantial characteristics and remarkable technical progress.

The invention has the following positive effects: the problems of urine leakage of middle-aged and old women, dampness and air impermeability of the vast women during menstrual period and air impermeability and sanitary protection of the infants after wearing the paper diaper for a long time are solved simply and effectively, the long-term troubles of the middle-aged and old women, the vast women and the infants are far away from the problems, and the happiness life index of the vast women, the children and the whole society is improved.

Drawings

FIG. 1 is a perspective view of a urine leakage isolation protection pad according to an embodiment of the air-permeable, diuresis-promoting, three-dimensional, body-contacting protection pad of the present invention;

fig. 2 is a schematic plan view of a urine leakage isolation protection pad in an embodiment of the air-permeable, diuresis-promoting, three-dimensional body-fitting protection pad.

FIG. 3 is a schematic plan view of a menstrual period isolation protection pad according to an embodiment of the breathable and diuretic three-dimensional body-fitted pad of the present invention;

fig. 4 is a schematic plan view of a cushion load-shedding protection pad in an embodiment of the breathable and diuretic three-dimensional body-contacting protection pad.

Detailed Description

The invention will be described in more detail with reference to the following detailed description of the preferred embodiments:

referring to fig. 1 and 2, when the urine leakage isolation protective pad is used as a urine leakage isolation protective pad, the protective pad is made of flexible, smooth and diuretic medical silica gel materials through optimization of special production process parameters, the protective pad is manufactured and cut into a shape which is slightly longer like a menstrual period protective pad, and the protective pad is fixed on the inner side surface of the corresponding part of the crotch of underpants through silica gel female buttons or tying bands by sewing. Because the protection pad body (1) is flexible and the three-dimensional supporting rigidity of the transparent circular tube (2) is high, the unit contact area of the protection pad and a human body is small, and the unit ventilation and diuresis area is large. After the underwear is worn, leaked urine flows to the crotch of the underwear on the outer side surface through the penetrating circular tube and the circular hole (3) which are optimized in a three-dimensional mode on the pad, the skin and the wet crotch of the underwear are separated by the silica gel pad which is smooth and water-disinhibiting, the silica gel pad is in three-dimensional contact with the skin, the contact area is small, the air permeability is good, the surface drying is fast, and the underwear is basically free of discomfort of dampness and body adhesion. The protection mode is economical and can be repeatedly washed and replaced every day.

Can be directly made into commercial underpants. The silica gel protective pad can be directly designed, cut and connected to form the crotch of underpants, so that the underwear is more permeable, comfortable and cool to wear at ordinary times, and is very simple and convenient to wash and replace. When the disposable urine leakage prevention pad is used for preventing urine leakage, the disposable simple water absorption material can be stuck on the outer side of the permeable pad, so that even if the amount of leaked urine is more, discomfort can not be felt.

Referring to fig. 3, which is a schematic plan view of a menstrual period isolation protection pad, and is different from a urine leakage isolation protection pad in that firstly, a row of round holes (3) in the middle of the protection pad are reamed and lengthened so that seepage can be smoother and smoother; secondly, sanitary towels need to be pasted on the outer side of the protection pad for receiving, so that dry and wet isolation is realized.

Referring to fig. 4, a schematic plan view of a buffering and load-reducing protection pad is different from an air-permeable, water-filtering, leakage-isolating protection pad in that a protruding circular tube on the protection pad is changed into a sphere (2) filled with a medium (4) in the middle, the medium filled in the middle of the sphere (2) can be gas, liquid or other elastic materials, so that each sphere is equivalent to an independent elastic body, compression deformation is generated when a force is applied, and impact kinetic energy is converted into elastic potential energy for buffering and load reduction. The device has the ventilation function of densely distributed small holes (3) at the periphery and the buffering and load-shedding function of the elastic ball body (2), has good flexible, ventilation and light protection effects, can be made, cut and connected into a protective hat, a protective head band, a knee pad, a wrist pad and the like, and is used for preventing old people from falling and injuring and protecting the head and knees of volleyball, basketball and ice and snow athletes; it can also be made into shorts or apron for protecting hip joint of the elderly.

Referring to fig. 1, 2, 3 and 4, the round tube (2) in the figures means a convex shape, which is not limited to a round tube, and includes a cylinder, a circular table, a sphere, a spherical crown, a grid and a ridge-shaped protrusion; the upper top surface and the lower top surface of the circular tube (2) can be in a planar or non-planar concave-convex shape, the contact area of the concave-convex top surface is smaller, but the manufacturing process is relatively more complex; the circular tube (2) can protrude towards one side or two sides of the protection pad body (1) according to the requirement; the round hole (3) is in the form of a hole, and is not limited to a round hole, and includes a circle, a polygon and a combination thereof.

Claims

1. The utility model provides a ventilative three-dimensional next-to-skin protection pad of diuresis, its includes the protection pad body (1) of gentle diuresis, with protection pad body (1) integrated into one piece and protrusion in three-dimensional pipe (2) of body (1), on protection pad body (1) integrated into one piece ventilative diuresis round hole (3).

2. The air-permeable, diuresis-inducing, three-dimensional, body-fitting pad as claimed in claim 1, wherein the three-dimensional circular tube (2) is integrally formed with the pad body (1) and protrudes from the pad body (1), the circular tube (2) may be hollow, both ends of which are transparent, or solid or hollow, and both ends of which are sealed, and the top surfaces of both ends of the circular tube (2) may be planar or non-planar.

3. The air-permeable, diuresis-inducing, three-dimensional, body-fitting protection pad as claimed in claim 1, wherein the three-dimensional circular tube (2) integrally formed with the pad body (1) and protruding from the pad body (1) is not limited to a circular tube shape, including a cylinder, a truncated cone, a sphere, a spherical cap, a grid, and a ridge-shaped protruding shape.

4. The air-permeable three-dimensional body-fitted protective pad for urination promotion as claimed in claim 1, wherein the air-permeable circular holes (3) for urination promotion integrally formed with the pad body (1) are not limited to a circular hole, and include circular, polygonal and combination forms thereof.

5. The air permeable, diuresis-inducing, three-dimensional, body-contacting pad of claim 1, which can be manufactured, cut into various shapes according to the requirements of use, and connected with other protective materials by snap fasteners, sewing, tying, and bonding to form a composite protective device.

6. The method for manufacturing the air-permeable three-dimensional body-fitted diuretic pad as claimed in claim 1, which comprises designing the pad into different forms for isolating diuresis and buffering load reduction, and manufacturing, cutting and connecting to form various protection devices.

7. The use of the breathable three-dimensional body-contacting diuretic pad according to claim 1 for protecting the human body.