TWI681783B - Hygiene supplies for carbon dioxide gas - Google Patents

Abstract

The present invention provides a sanitary product with carbon dioxide gas supply. The sanitary product includes a carbon dioxide supply unit. The outer layer of the carbon dioxide supply unit is an air-impermeable layer, and the inner layer is a gas-permeable layer. The concentration of carbon dioxide gas increases; the carbon dioxide supply unit contains solid acid and solid sodium bicarbonate (baking soda) or metal carbonate. The metal carbonate contains magnesium carbonate, calcium carbonate, sodium carbonate or potassium carbonate; the sanitary product contains sanitary napkins and sanitary napkins Strips, puerperal pads, sanitary pads, diapers, diaper pants, eye masks, masks, chest stickers, insoles, disposable underwear, OK stretch, wound dressings.

Description

Hygiene products supplying carbon dioxide gas

The invention relates to a sanitary product for supplying carbon dioxide gas, which includes a unit capable of supplying carbon dioxide gas, which increases the concentration of carbon dioxide in the small environment on the body surface.

The main components of air are nitrogen, oxygen, carbon dioxide, and water vapor. Nitrogen accounts for 78%, oxygen accounts for 21%, and carbon dioxide accounts for 0.03%. Oxygen and carbon dioxide are closely related to the human physiological state. Oxygen is transported to all parts of the body through the blood circulation. Aerobic breathing oxidizes glucose to produce carbon dioxide, water, and energy. Oxygen can provide energy to various organs of the body.

In addition to the lungs, the skin also breathes. Gases in the air, especially oxygen, can enter the body through the skin, while carbon dioxide and water vapor are discharged through the skin. When the contact lens is worn for too long, it is easy to cause vascular hyperplasia due to corneal hypoxia, and red eyes. Women who love beauty also suffer from lack of oxygen due to heavy makeup for a long time, resulting in a waxy complexion.

Carbon dioxide affects the regulation of breathing. Oxygen and carbon dioxide are exchanged between blood and body cells. Normally, human breathing action is based on the amount of carbon dioxide contained in the blood to stimulate the respiratory center of the brain stem, causing impulse, causing the diaphragm muscle and The intercostal muscles contract, and when strenuous exercise increases the carbon dioxide in the blood, it stimulates the brain stem, accelerates breathing, and the blood vessels dilate, thereby eliminating excess carbon dioxide.

Carbon dioxide has an inhibitory effect on insects and harmful bacteria. Anaerobic bacteria exceed the oxygen content In an environment with 18% or more than 10% carbon dioxide, it cannot grow on the surface of the solid medium, that is, it will not multiply. Filling the grain storage barn with carbon dioxide can reduce the number of pests. At a carbon dioxide concentration of 60%, it can kill all kinds of insects for 4 days.

There are also many pests and bacteria on the surface of the human body. Mites are microbes that are parasitic on the surface of the skin and are invisible to the naked eye. When they appear, they will gradually erode our skin, causing pits or acne on the skin, causing skin trouble. Common infections in the genitals are caused by anaerobic, candida, and trichomonas infections.

Although carbon dioxide has the effect of regulating respiration, dilating blood vessels, and effectively inhibiting the growth of insects and harmful bacteria, humans cannot stay in a high carbon dioxide environment for a long time, so how to increase the local carbon dioxide concentration in the body without affecting the gas inhaled by the nasal cavity, Increasing the blood circulation of the skin, improving the hypoxic state of the skin, inhibiting the growth of insects, and inhibiting the growth of harmful bacteria have become an important issue to be solved by the present invention.

In view of the fact that there is no convenient portable device for supplying local carbon dioxide in the body, the inventor has made a long-term concept and research. The present invention provides a sanitary product for supplying carbon dioxide gas, which is in contact with the body's sweat, moisture, menstrual blood and other water, It reacts to produce carbon dioxide, which increases the local carbon dioxide concentration in the body.

The object of the present invention is to provide a sanitary product for supplying carbon dioxide gas. The sanitary product includes a carbon dioxide supply unit; the outer layer of the carbon dioxide supply unit is an air impermeable layer, and the inner layer is an air permeable layer. The concentration of carbon dioxide gas on the body surface increases.

For the purpose of the foregoing invention, the air-impermeable layer and the air-permeable layer have a layered structure.

For the purpose of the foregoing invention, the carbon dioxide supply unit contains solid acid and solid sodium bicarbonate (baking soda) or metal carbonate.

For the purpose of the aforementioned invention, the metal carbonate contains magnesium carbonate, calcium carbonate, sodium carbonate or potassium carbonate.

For the purpose of the aforementioned invention, the solid acid is lactic acid and/or citric acid.

For the purpose of the aforementioned invention, the sanitary product for supplying carbon dioxide gas may further include an oxygen supply unit.

For the purpose of the aforementioned invention, the oxygen supply unit contains a solid oxygen source.

For the purpose of the foregoing invention, the solid oxygen source is selected from the group consisting of magnesium peroxide, calcium peroxide, sodium peroxide and potassium peroxide.

For the purpose of the aforementioned invention, the oxygen supply unit may be further added with catalase.

For the purpose of the aforementioned invention, the sanitary product includes sanitary napkins, tampons, puerperal pads, sanitary pads, diapers, diaper pants, eye masks, facial masks, chest stickers, insoles, disposable underwear, OK bandages, and wound dressings.

Another object of the present invention is to provide a use of the sanitary product as described above, which causes local microvasculature to dilate by generating high-concentration carbon dioxide gas locally in the body.

The sanitary product for supplying carbon dioxide gas of the present invention has the following advantages:

1. Simple to use, easy to carry, no need to adjust or plug in, it can be used directly on the surface of the human body.

2. The local concentration of carbon dioxide gas in the body increases, causing microvessels to dilate and promote blood circulation ring.

3. The local concentration of carbon dioxide gas in the body increases, inhibits the growth of surface microorganisms, and reduces infection.

4. The local concentration of carbon dioxide gas in the body increases, inhibiting the growth of surface insects.

1‧‧‧Functional layered structure

11‧‧‧Airtight layer

12‧‧‧Supply carbon dioxide layer

121‧‧‧Solid sodium bicarbonate

122‧‧‧Solid acid

13‧‧‧breathable layer

2‧‧‧Sanitary napkin

3‧‧‧Mask

31‧‧‧Inside mask

32‧‧‧Mask outside

Figure 1 is a schematic diagram of the present invention to show a state of a functional layered structure (1) that can provide carbon dioxide gas. The functional layered structure includes a gas-impermeable layer (11) and a carbon dioxide supply layer (12) in sequence; FIG. 2 is a schematic diagram of the present invention to show a state in which a carbon dioxide gas functional layered structure (1) can be provided. The functional layered structure includes a gas-impermeable layer (11), a carbon dioxide supply layer (12), and a gas-permeable layer. Layer (13); Figure 3 is a schematic view of a preferred embodiment of the present invention to show a state of a sanitary napkin that can provide carbon dioxide gas; Figure 4 A is a schematic view of a preferred embodiment of the present invention, To show the inside of a mask that can provide carbon dioxide gas.

Figure 4B is a schematic view of a preferred embodiment of the present invention, a side view of a mask that can provide carbon dioxide gas.

The present invention is exemplified and illustrated by the following examples, but the present invention is not limited by the following examples.

The object of the present invention is to provide a sanitary product that supplies carbon dioxide gas, It contains a carbon dioxide supply unit, which generates carbon dioxide gas when it comes into contact with the water discharged by the human body, increasing the local carbon dioxide concentration in the body.

Example 1

Sanitary napkin with sodium bicarbonate (baking soda) and citric acid

3NaHCO ₃ +C ₃ H ₄ (OH)(COOH) ₃ → C ₃ H ₄ (OH)(COONa) ₃ +3H ₂ O+3CO ₂

The sanitary napkin contains 0.7 grams of citric acid and 0.5 grams of sodium bicarbonate (baking soda). The sanitary napkin is dry when not in use. The sodium bicarbonate (baking soda) and citric acid are both in solid form; when the sanitary napkin is used, contact Menstrual blood or other water causes sodium bicarbonate (baking soda) to react with citric acid to produce carbon dioxide gas. In a small enclosed space, the carbon dioxide concentration can exceed 10%.

Sanitary napkins use effect: Use the sanitary napkins with sodium bicarbonate (baking soda) and citric acid during the physiological period. When using, there is gas flu and coolness; menstrual blood during the physiological period is rich in nutrients, which is easy to breed bacteria and cause odor. The general sanitary napkins were used as a control group, and after 2 hours of use, the general sanitary napkins gave off a fishy odor, while the sanitary napkins with sodium bicarbonate (baking soda) and citric acid did not produce an odor after 2 hours of use.

The aforementioned sodium bicarbonate (baking soda) may be substituted with metal carbonate such as magnesium carbonate, calcium carbonate, sodium carbonate or potassium carbonate.

Example 2

Sanitary pad with sodium bicarbonate (baking soda) and lactic acid

NaHCO ₃ +CH ₃ CH(OH)COOH → CH ₃ CH(OH)COONa+H ₂ O+CO ₂

The sanitary pad contains 1.5 grams of lactic acid and 0.5 grams of sodium bicarbonate (baking soda). The pads are dry when not in use. Both the sodium bicarbonate (baking soda) and lactic acid are solid. When the sanitary pads are in contact with sweat or other moisture, the sodium bicarbonate (baking soda) and lactic acid start to react. Produce carbon dioxide gas. In a small enclosed space, the carbon dioxide concentration can exceed 10%.

Use effect of sanitary pad:

Use the aforementioned sanitary pads with sodium bicarbonate (baking soda) and lactic acid during the non-physiological period. When using, there is gas, flu, and coolness; use the general sanitary pads as a control group. The general sanitary pads emit sweat odor after 3 hours of use The sanitary pads of sodium bicarbonate (baking soda) and citric acid did not produce odor after 3 hours of use.

The pads were changed every 3 hours, and the sanitary pads with sodium bicarbonate (baking soda) and lactic acid were used continuously for 7 days, and no vaginal infections occurred during the 7 days.

The aforementioned sodium bicarbonate (baking soda) may be substituted with metal carbonate such as magnesium carbonate, calcium carbonate, sodium carbonate or potassium carbonate.

Example 3

Mask with sodium bicarbonate (baking soda) and citric acid

3NaHCO ₃ +C ₃ H ₄ (OH)(COOH) ₃ → C ₃ H ₄ (OH)(COONa) ₃ +3H ₂ O+3CO ₂

The mask contains 1 g of citric acid and 0.8 g of sodium bicarbonate (baking soda). The mask is dry when not in use. Both the sodium bicarbonate (baking soda) and citric acid are solid. When the mask is used, it drains water from the skin Gas or other water, sodium bicarbonate (baking soda) and citric acid start to react to produce carbon dioxide gas. In a small enclosed space, the carbon dioxide concentration can exceed 10%.

Use effect of mask:

Put the aforementioned mask with sodium bicarbonate (baking soda) and citric acid on your face for 15~20 minutes, When you use it, you will feel flu and cool. After removing the mask, your skin will be rosy and your dark circles will be lightened. Further spraying the mask with water will produce more carbon dioxide and more obvious flu.

A 25-year-old woman, plagued by original mites and pimples, used the mask twice a week. After 4 weeks, the skin was smooth, pimples were reduced, and there were no mites.

The aforementioned sodium bicarbonate (baking soda) may be substituted with metal carbonate such as magnesium carbonate, calcium carbonate, sodium carbonate or potassium carbonate.

Example 4

Eye mask with sodium bicarbonate (baking soda) and lactic acid

NaHCO ₃ +CH ₃ CH(OH)COOH → CH ₃ CH(OH)COONa+H ₂ O+CO ₂

The eye mask contains 0.7 g of lactic acid and 0.2 g of sodium bicarbonate (baking soda). The eye mask is dry when not in use. The sodium bicarbonate (baking soda) and lactic acid are solid. The eye mask is exposed to sweat or other moisture. , Sodium bicarbonate (baking soda) and lactic acid start to react to produce carbon dioxide gas. In a small enclosed space, the carbon dioxide concentration can exceed 10%.

Eye mask use effect: Because of long-term wearing of contact lenses, the eye produces bloodshot eyes. Put the aforementioned eye mask with sodium bicarbonate (baking soda) and lactic acid in front of the eyes for 30 minutes. When using it, there is gas flu and coolness. After removing the eye mask, the eyes The bloodshot eyes disappeared and the dark circles faded.

The aforementioned sodium bicarbonate (baking soda) may be substituted with metal carbonate such as magnesium carbonate, calcium carbonate, sodium carbonate or potassium carbonate.

Example 5

OK stretch that can generate carbon dioxide and oxygen

2CaO ₂ +2H ₂ O → 2Ca(OH) ₂ +O ₂

The OK stretcher contains sodium bicarbonate (baking soda), lactic acid and calcium peroxide. The OK stretcher is dry when not in use. The sodium bicarbonate (baking soda), lactic acid and calcium peroxide are all solid; when the OK stretcher is used In contact with sweat or other water, sodium bicarbonate (baking soda) and lactic acid begin to react to produce carbon dioxide gas, and calcium peroxide reacts to produce oxygen. Calcium peroxide can be replaced by other peroxide metals such as magnesium peroxide, sodium peroxide and potassium peroxide.

Catalase can be further added into the OK band, where calcium peroxide absorbs water and produces calcium hydroxide and hydrogen peroxide. When hydrogen peroxide meets catalase (CAT), it quickly generates oxygen. as follows:

The effect of using OK stretch: apply the aforementioned OK stretch that can generate carbon dioxide and oxygen to the wound. When used, it has gas, flu, and coolness. After 2 days, the wound is not infected.

The aforementioned sodium bicarbonate (baking soda) may be substituted with metal carbonate such as magnesium carbonate, calcium carbonate, sodium carbonate or potassium carbonate.

The above detailed description is a specific description of possible embodiments of the present invention, but this embodiment is not intended to limit the patent scope of the present invention, and any equivalent implementation or change without departing from the technical spirit of the present invention should be included in this case In the scope of patents.

The above-mentioned multiple functions are in full compliance with the statutory invention patent requirements for novelty and progress. You must file an application in accordance with the law and urge your office to approve this application for an invention patent to encourage invention.

1‧‧‧Functional layered structure

121‧‧‧Solid sodium bicarbonate

122‧‧‧Solid acid

3‧‧‧Mask

31‧‧‧Inside mask

Claims (7)

A hygienic product for supplying carbon dioxide gas, the hygienic product including a functional layered structure of carbon dioxide gas, the functional layered structure sequentially including an outer gas-impermeable layer, a carbon dioxide supply unit and an inner gas-permeable layer; the carbon dioxide supply unit is formed by contacting the body Moisture generates carbon dioxide, which increases the concentration of carbon dioxide gas in the enclosed space formed by the sanitary product and the body surface to more than 10%; wherein the carbon dioxide supply unit contains solid acid and metal carbonate; the metal carbonate contains magnesium carbonate and carbonic acid Calcium, sodium carbonate or potassium carbonate; wherein the weight percentage of the solid acid and metal carbonate is 1.25~3:1. As for the sanitary articles described in item 1 of the patent application, the solid acid is lactic acid or/and citric acid. As described in the item 1 of the scope of the patent application, the hygiene product may further include an oxygen supply unit. As described in the item 3 of the scope of the patent application, the oxygen supply unit contains a solid oxygen source. As described in the item 4 of the patent application, the solid oxygen source is selected from the group consisting of magnesium peroxide, calcium peroxide, sodium peroxide and potassium peroxide. As for the sanitary products mentioned in item 3 of the patent application scope, the oxygen supply unit may further add catalase. Hygiene products as described in item 1 of the scope of patent application, which include sanitary napkins, tampon, puerperal pads, sanitary pads, diapers, diaper pants, eye masks, masks, chest stickers, insoles, disposable underwear , OK stretch, wound dressing.

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