KR200380314Y1 - Nano silver and perfume contain hospital mattress cover - Google Patents

Abstract

The present invention mainly relates to disposable or multi-use syringes used in medical institutions or laboratories. Syringes consist of a syringe, a needle (40), and a piston for ejecting the injection liquid. Disposable plastic syringes are used in all medical institutions for the prevention of serum infection.

The present invention relates to a method of manufacturing a functional syringe 30 having a sterilizing effect by injecting the nanosilver 20 into the material of the syringe 30.

Description

Nano silver and perfume contain hospital mattress cover}

  The present invention relates to a syringe 30 used in a medical institution or a laboratory laboratory, in which the nanosilver 20 material is injected into the body, the piston, and the handle 60 of the syringe 30 to sterilize and antibacterial. As

It is surprising to us that recently, over the air, many of the syringes used in domestic hospitals have exceeded the international standards for toxicity.

The present invention relates to the production of the nano-silver in the body of the syringe 30 or the piston handle needle.

The syringe 30 containing the nanosilver 20 of the present application is injected at the time of manufacture of the syringe 30 without physical or electrical sterilization or cleaning of the surroundings, so that the economical and powerful sterilization nano silver whose sterilization and sustainability are unpredictable Containing the substance, you can consistently get the following excellent benefits:

Nano silver is harmless to human body and has sterilization and antibacterial power tens of times stronger than chlorine series.

Then look at the special advantages of the syringe 30 containing the nanosilver 20

       1: Nanonizing silver gives better antibacterial, bactericidal and deodorant properties than any fungicides.

        2: reacts sensitively to the pollution level of the environment

It strongly binds with SH, COOH, OH, etc. of bacteria and destroys the cell membrane of bacteria or disturbs the function of cells and shows continuous antiseptic action.

 Recent research shows that 650 kinds of bacteria and viruses can be sterilized, and it is excellent in inhibiting reproduction and antiseptic function against harmful bacteria, fungi, athlete's foot, and allergic bacteria. By catalysis, oxygen is converted into active oxygen O₂- O₂ + O, which prevents germs and propagation of bacteria that grow by sweat, body fluids, or secretions secreted by the human body.

        3: There is an antistatic function. Nanosilver 20 has excellent electrical conductivity and plays a large role in preventing static electricity and blocking harmful electromagnetic waves.

        4: The nano silver 20 is very easy to coat, mix, and feed with materials, and is easily fused with metals, plastic resins, or fibers.

        5: In addition, the silver ions that are good for the body are generated and have a rapid color reaction that is discolored according to the user's health condition. Therefore, the syringe 30 of the present invention may be a user's health check point.

The present invention is to solve the conventional problems as described above, the present invention is a silver nanoparticle powder or silver (Ag) solution, which is a technology different from the general silver ions after the body of the syringe 30 and the piston ( 30) Handle ( 60) The needle (40) contains nano silver at 0.01 to 10% by weight in PPM at a specific weight ratio between 2 PPM and 999 PPM in nano silver (NANO SILVER). It is an object to manufacture a functional syringe 30 having an ion spinning function.

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The present invention relates to the formulation and coating of the nano-silver 20 on the body of the syringe and the needle 40 to explain the silver and nano-silver 20, which is a constituent material of the present invention in detail, as follows. same. Silver, the main component of nano silver (20), has been recognized as a precious metal of high value since ancient times, and has been the object of extraction. It is not only valued as a currency but also attracted attention as an important industrial material in modern industry. Silver was mined early in Europe's Mediterranean coastal area, before the Americas, silver was produced from the Incas and Aztecs, and then silver from Peru and Bolivia was introduced into Europe. It has grown steadily from 1520 to 1800, but has declined since the discovery of large amounts of silver ore in the early 19th century in the United States. Currently, the world's major producers of silver are Russia (13.8%), Canada (13.5%), and Mexico. (13%), Peru (13%), USA (11%), Australia (8%), Poland (6%), and our country has 17 million tons of silver reserves. It is about 9.2 million tons, and in 2002, the amount of silver produced in our country is about 5,000 kg, which is a very small amount, which is 1.2% of the total domestic demand. The powder is gray and has a specific gravity of 10 to 12, a Mohs hardness of 2.5 to 3, and a melting point (80) of 960.5 ° C. Particularly, the melting point of silver (80) is very important for temperature compensation of high thermometers. It is the standard of scientific and industrial temperature, and silver is the best conductor of metals and is used comprehensively for contacts and other electronics. Optically, the reflectance of visible light is 90%, which is the best as platinum in metals. Sterling silver does not produce rust even if it is left in the air or heated, but the film of the camera should be especially careful because it reacts with sulfur and hydrogen sulfide to make emulsified silver. In addition, the mechanical properties change according to the amount of impurities (O₂) contained in the silver, and the hardness of the high-purity silver obtained by thermal annealing is Brinell hardness HBS (10/500) 25-27, tensile strength 12-16kgf / mm2. The cast has a tensile strength of up to about 29 kgf / mm 2, a combined 48 to 54%, and a recrystallization temperature of 150 ° C. Particularly, in the case of pure silver, the processed hardened material is softened by recrystallization at normal room temperature (500), and the malleability and flexibility are abundant after gold, and the thin silver plate, which is thin silver plate, can be spread to a thickness of 0.2 μm. Silver's efficacy has been used as a tool to check the imbalance of the body that the person does not feel because the gloss or color changes depending on the condition of the body when worn on the body since ancient times. Fatigue or low rhythm) and Dongbobom said that it is effective in the prevention and treatment of mental disorders and gynecological diseases such as epilepsy and game, and it also acted as a herbal medicine powdered silver. The five chapters are comfortable, the mind and body are stable, and it is written in the main tree that the body is driven out, and the body is lightened to lengthen the body. The aristocrats and royals, who had a lot of home appliances, did not have the Black Death. It was released to sterilize and could be relatively safe from infectious diseases, and silver products were used habitually in places where royals and nationals were served. Nano Silver (20) Nano silver extraction method and characteristics are briefly described as follows: It is known that silver has an atomic weight of 107.87 amu and silver has a bactericidal ability, regardless of east and west, long ago, nano silver (20) The first name developed by a biotechnology company, a government-affiliated organization of our country, and the brand name of nano-technology and silver is named nano silver (20); Nano Silver (20) is a field of Nano-technology, which is an advanced antiseptic which utilizes the mechanism of silver's strong antibacterial and sterilization function and electromagnetic shielding and excellent electrical conductivity. Nano Silver (20) is different from traditional antibiotics. Bacteria are not resistant, and nano silver (20) has been tested to date to kill almost all single cell germs on the ground in a short time. Various products based on nano silver, which is currently composed of powder and solution This technology, which has been designed and manufactured in real life, is called Nano Silver (20), and it is a small particle size of silver at the nanometer (1 billionth of a meter) level, that is, 0.000000001mm. Aging or aging of silver can produce particles of about 10 diameters. It is a new concept that is made by utilizing excellent effects such as antibacterial deodorization and prolonging the preservation time of food. Since ancient times, silver has been recognized as a material that not only prevents bacteria but also disinfects from both East and West. ) Is extracted by adding silver (Ag 99.9%) to distilled water and generating a low current at low temperature to electrolyze compounds containing silver and conduct electrophoresis using + and-poles of each molecule. Ag 99.9%) can be collected and can also be manufactured by physical methods such as liquid reduction, grinding, etc. In order to obtain stable nano silver (20) (Nano silver), many of the above electrolysis methods are used. Silver ions are used in general sterilization concept machines and disinfectants, and all the silver products currently used are silver obtained by decomposition, and the amount of addition is very small. The sterilization power of silver varies depending on the product, but a maximum of 99% can be obtained. Nano Silver (20) is a fine particle of 3 to 5 nm silver, which acts directly on harmful bacteria, directly dissolves cell membranes of harmful bacteria, and sterilizes by disrupting the electron transfer system of harmful bacteria. (99.9%). (The virus size is about 10 nm.) The major antibacterial mechanism of Nano Silver (20) is to dissolve harmful bacteria cell membranes and interact with enzymes in the cells to induce the metabolism of nutrients. It blocks the discharge and prevents the respiratory function and production of harmful bacteria and destroys the growth and regeneration ability of harmful bacteria, thereby killing harmful bacteria. In addition, since the nano silver 20 continuously releases the antimicrobial force from the fine particles to control harmful bacteria, the antimicrobial / bacterial function has excellent sustainability. Therefore, the nano silver 20 does not generate resistance and the nano silver 20 has a surface reaction. It is effective to kill all the germs 99%, and especially effective for the common E. coli or food poisoning. In other words, the larger the surface area, the smaller the nanoparticles, the better the bactericidal and antimicrobial activity. 99.9% antibacterial and bactericidal, even with strong MRSA (methicillin resistant Staphylococcus aureus). If silver (Ag) is present in an ionic or metal state, but it is in a colloidal state by a solvent, it may be referred to as colloidal silver. In nano silver (20), the surface area is maximized by minimizing particles. One nano silver (20) has the best antibacterial activity. Nano silver (20) is the ultra fine particle of pure silver unlike general chemical antibacterial or chlorine disinfectant. It is reported that non-toxic, non-irritating bacteria and E. coli virus fungi can not live in contact with the nano silver (20) for more than 5 minutes. A syringe containing the nano-silver 20 of the present invention for achieving the above object Briefly explaining the drawings of 30; Figure 1 is a perspective view of the nanosilver 20 syringe of the present invention in the form of a syringe body and handle 60, piston and needle 40 2 is a block diagram of a method for preparing a syringe containing nanosilver of the present invention;

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 The process of blending nano silver to PPM handle at a constant weight ratio of 0.01 to 10 wt% in the body of the syringe and at a constant weight ratio of any one of 2PPM to 999 PPM in a weight ratio is illustrated.

Figure 3 shows a block diagram of the manufacturing method of the needle 40 of the syringe containing the nano-silver of the present invention to complete the wet or dry coating of the inside and outside of the needle 40 made of metal in the final process The present invention follows a conventional syringe manufacturing process and the present invention adds nano silver (NANO SILVER) in the raw material blending process to the syringe 30 or coats the inside and outside of the body of the completed syringe 30. Or it is characterized in that having a functional syringe 30 to be a sterilization and antibacterial function of the syringe 30.

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As described above, the present invention is a nano silver (NANO SILVER) powder or silver (Ag) solution having many advantages as described above. It is added in the manufacturing process or in the final process in any one of the preferred processes, and the nano silver (NANO SILVER) in the PPM unit is prepared by mixing in any constant ratio between 2PPM ~ 999 PPM to produce a toxic substance or bacteria The syringe 30, which is easy to generate microorganisms, can be used cleanly and hygienically to bring an effect on the health, health and hygiene of the people.

In the above description of the embodiments or preferred embodiments of the present invention

Those skilled in the art to which the present invention pertains will understand that the present invention can be variously modified or modified without departing from the spirit and scope of the present invention as described in the claims and the scope of the patent.

test subject unit Strain Nano silver addition 5% (after 10 minutes) General bacteria CFU / mL 3.4 X 10 ³ 0 Escherichia coli CFU / mL 3.1 X 10 ³ 0 Fungus CFU / mL 3.3 X 10 ² 0

(This test report is the analysis data of Korea Testing Institute, April 2004)

1 is a perspective view of a syringe containing a nanosilver of the present invention.

Figure 2 is a block diagram of a syringe body containing a nanosilver of the present invention.

Figure 3 is a block diagram of a needle of a syringe containing a nanosilver of the present invention.

* Description of Major Symbols in Drawings *

   10: syringe 20: nano silver

   30: piston 40: needle

   50: Nozzle 60: Hand grab

  100: manufacturing process 1 110: manufacturing process 2

Claims (2)

 The syringe 30 has a sterilizing power by blending the solution or powder of the nano silver 20 in the raw material mixing process or the final process with respect to the material of the syringe 30 and the needle 40 and the piston 30 at 0.01 to 10% by weight. A syringe containing nano silver. The method of claim 1 The nano-silver (20) (NANO SILVER) nano silver-containing syringe, characterized in that the coating solution to the syringe 30 and the needle 40 to make a silver solution or powder in a weight ratio of 2 ~ 999.