87 results about "Hypoallergenic" patented technology

A pliable contact bandage for placement over a wound site located on any skin surface, is provided. The apparatus includes a re-openable, flexible enclosure adapted to receive a source of heat or cold, and an adhesive for mounting the pliable contact bandage on a skin surface. The source of heat or cold is temporarily placed within the flexible enclosure and the pliable contact bandage is placed over the wound site in a heat conducting relationship. Typically, a hypo-allergenic adhesive is located along at least a portion of the periphery of the flexible enclosure. The periphery of the flexible enclosure surrounds the wound site.

Disclosed are apparatuses and methods for the production of attenuated aseptic parasites in hematophagous insects generally, and production of Plasmodium species sporozoites in Anopheles species mosquitoes specifically; apparatuses and methods for the production of strains of hematophagous insects with desired properties such as hypoallergenicity or hyperinfectivity; methods of producing a parasite strain that is capable of withstanding cyropreservation at temperatures close to freezing; apparatuses and methods for the injection of an attenuated parasite vaccine; production of parasites and hematophagous insects that are free from contamination by unwanted biological agents; apparatuses for the reconstruction of complex parasitic life cycles aseptically to avoid the contamination of the parasite or the insect vector host with unwanted biological agents.

The present invention generally relates to vulcanization compositions used to vulcanize elastomeric articles, where the vulcanization compositions have reduced allergenic potential as compared to elastomeric articles formed using vulcanization compositions having non-fugitive accelerators. The present invention also relates to elastomeric articles formed using the vulcanization compositions. The invention further relates to methods for making a reduced-allergenicity vulcanization composition, and to methods for using the vulcanization compositions to vulcanize elastomeric articles.

A bandage which may be used to cover, protect and promote the healing of wounds, lacerations and the like on the skin of a human or animal allergic or sensitive to latex. The bandage has a hypoallergenic layer with a contact surface, an adhesive on the contact surface, and a dressing attached to the contact surface. The hypoallergenic layer may be made of paper. The bandage may further comprise a strip of wax paper to protect the adhesive and the dressing. In order to prevent the contamination of the bandage, the bandage may be adapted to be contained in a sterile container so that the bandage is provided in a pre-packaged and ready-to-use form that is preferred by consumers and medical professionals. The bandage may be provided in any suitable shape or size.

A nutritional composition for very low birth weight infants which comprises 26 5 to 38 g / l of a source of hypoallergenic hydrolysed whey protein with a degree of hydrolysis between 8 and 20, 37 to 46 g / l of a fat source of which 20 to 50% is medium chain triglycerides and which has an n6:n3 ratio between 6 and 12 and 50 to 100 g / l of a carbohydrate source which composition contains between 3.2 and 4.0 grams of protein per 100 kcal.

The invention provides novel hypoallergenic and non-irritant medical skin care formulations being water-in-oil emulsions. The formulations are free from ingredients with a known allergenic potential, such as fragrances, preservatives, colorings, plant extracts, PEGs, cetylstearyl alcohol, lanolin alcohol, lower alcohols and proteins, thus being particularly suitable for patients with sensitive dry skin. The skin care formulations of the invention are useful in the prophylaxis and treatment of dry, sensitive skin or in the therapy or therapy support of eczematous or psoriatic skin and exhibit favorable sensorial properties. The invention furthermore provides a method of manufacturing the novel hypoallergenic and non-irritant skin care formulations.

The present invention relates to the use of a solution containing at least one endopeptidase to substantially reduce or completely eliminate allergenic proteins contained in the peanut (Arachis hypogea). In particular, the direct application of a solution containing at least one endopeptidase to either raw, blanched, or roasted peanuts or peanut products or derivates, has been shown to substantially reduce or completely eliminate the activity of allergenic proteins. The treated peanuts showed no degradation in quality or sensory acceptability, and have the flavor and aroma of natural whole peanuts. Hypoallergenic or non-allergenic peanuts produced in accordance with the present invention may be used as ingredients in various food products and other edible materials.

This invention provides gelatin and gelatin hydrolysate peptide for food, medical and cosmetic use derived from such raw materials as poultry skins, bones and / or tendons, with an isoelectric point at pH 7-10, and characterized by no or low antigen-antibody reactivity to the serum of gelatin-allergic individuals. Since the gelatin and its hydrolysate peptide of the invention are hypoallergenic, they can safely be used for gelatin-allergic individuals and for food, medicine and cosmetics, for which the safety is particularly required.

Disclosed are concentrated liquid human milk fortifiers including extensively hydrolyzed casein and a stabilizer system. The stabilizer system includes an OSA-modified corn starch in combination with a low acyl gellan gum. In one embodiment, the concentrated liquid human milk fortifier is hypoallergenic and includes extensively hydrolyzed casein as the sole protein source in combination with the OSA-modified corn starch and low acyl gellan gum.

The invention discloses hypoallergenic soybean peptide whole wheat flour, as well as a preparation method and application thereof. The preparation method comprises the following steps: (1) mixing the soybean protein powder with water to obtain a soybean protein solution, and performing thermal denaturation on the soybean protein solution to obtain a denatured protein solution; (2) adjusting the pH value of the denatured protein solution to 6-9, adding neutral protease and performing first enzymolysis to obtain a first enzymatic hydrolysate; (3) adding alkaline protease and flavourzyme into the first enzymatic hydrolysate to perform second enzymolysis, and performing enzyme deactivation to obtain a second enzymatic hydrolysate; and (4) homogenizing the second enzymatic hydrolysate to obtain the hypoallergenic soybean peptide whole wheat flour. By adopting the preparation method, the sensitization of the soybean protein can be completely eliminated, the utilization rate of the protein is high and the mouth feel of the product is effectively guaranteed, and the prepared hypoallergenic soybean peptide whole wheat flour can be widely used in the milk powder or healthcare product.

The present invention generally relates to vulcanization compositions used to vulcanize elastomeric articles, where the vulcanization compositions have reduced allergenic potential as compared to elastomeric articles formed using vulcanization compositions having non-fugitive accelerators. The present invention also relates to elastomeric articles formed using the vulcanization compositions. The invention further relates to methods for making a reduced-allergenicity vulcanization composition, and to methods for using the vulcanization compositions to vulcanize elastomeric articles.

The invention discloses hypoallergenic newborn formula milk powder. The hypoallergenic newborn formula milk powder comprises the raw materials of raw milk, lactose, alpha-whey protein, whey protein hydrolysates, casein hydrolysate and bioactive substances. The invention further discloses a method for preparing the milk powder. The method comprises the following steps of (1) uniformly mixing the raw materials with water, and performing complete dissolving so as to obtain feed liquid A, wherein the raw materials comprise the raw milk, the lactose, the alpha-whey protein, the whey protein hydrolysates and the casein hydrolysate; (2) homogenizing the feed liquid A obtained in step (1), sterilizing the homogenized feed liquid A, concentrating the sterilized feed liquid A and performing spray drying so as to obtain a material B; and (3) uniformly mixing bioactive substances in the raw materials with the material B in a dry-mixing workshop so as to obtain the hypoallergenic newborn formula milk powder. The hypoallergenic newborn formula milk powder disclosed by the invention has the advantages of taking account of being hypoallergenic and improving immunity, so that the problem of causing allergic reaction of babies is solved through reducing anaphylactogen and improving immunity. The preparation technology is simple, the milk powder is good in solubility, the shelf life is stable, and the milk powder is not liable to oxidize.

The present invention relates to the use of a solution containing at least one endopeptidase to substantially reduce or completely eliminate allergenic proteins contained in the peanut (Arachis hypogea). In particular, the direct application of a solution containing at least one endopeptidase to either raw, blanched, or roasted peanuts or peanut products such as peanut butter or derivates, has been shown to substantially reduce or completely eliminate the activity of allergenic proteins. The treated peanuts and peanut products showed no degradation in quality or sensory acceptability, and have the flavor and aroma of natural whole peanuts and untreated peanut products. Hypoallergenic or non-allergenic peanuts or peanut products produced in accordance with the present invention may be used as ingredients in various food products and other edible materials.

A hypoallergenic adhesive article employing a switchable pressure sensitive adhesive (PSA) composition comprising one or more amphiphilic polyesters in physical mixture with a humectant. When contacted with a liquid of low-ion content, the adhesive undergoes a reduction in peel strength, which allows for easy removal, but remains strongly adhered when contacted with ionic liquids, such as blood, sweat, and other bodily fluids. The adhesive composition can be employed in a variety of medical articles or in other similar applications.

The present invention refers to recombinant ADN molecules coding to hybrids polypeptides of different allergens from D. pteronyssinus useful for the prevention and treatment of allergies, particularly allergies caused by mites. Specifically, the invention describes hybrid proteins composed of fragments of allergens Derp p l y Derp p 2 with hypoallergenic characteristics and maintain their immunogenic capacity, being particularly useful for the treatment of allergy. The invention also describes the production methods of these polypeptides in heterologous expression systems. Besides, the invention describes efficient purification methods of these hybrid proteins.

The present invention relates to compositions with effective metal chelating activity and utility as natural antioxidants in food, beverages, nutritional supplements and cosmetics. The compositions of the present invention may be prepared by enzymatically hydrolyzing hypoallergenic protein isolates derived from vegetables, for example yellow pea (Pisum sativum), and / or grains using specific enzymes.

A nutritional composition for very low birth weight infants which comprises 26 5 to 38 g / l of a source of hypoallergenic hydrolysed whey protein with a degree of hydrolysis between 8 and 20, 37 to 46 g / l of a fat source of which 20 to 50% is medium chain triglycerides and which has an n6:n3 ratio between 6 and 12 and 50 to 100 g / l of a carbohydrate source which composition contains between 3.2 and 4.0 grams of protein per 100kcal.

The present invention relates to new microorganism strains L.plantarum MCCl DSM 23881 and L.gasseri MCC2 DSM 23882 and their use as antioxidant proteolytic ingredients for the production of food products and dietary supplements. Food products and dietary supplements containing L.plantarum MCCl and L.gasseri MCC2 are hypoallergenic, reduce milk allergy and lower urinary tract irritation symptoms accompanying benign prostatic hyperplasia and oxidative stress and inflammation associated with these.

The invention belongs to the technical field of health products and discloses an insomnia paste for treating insomnia and a preparation method of the insomnia paste. The insomnia paste is made of a traditional Chinese medicine ointment, nonwoven cloth, a magnetic piece and anti-sticking paper, wherein the traditional Chinese medicine ointment is composed of amber, wild jujube seeds, lily, lotus seeds, longans, traditional Chinese medicine agilawood, sandalwood, lysimachia foenum-graecum, tuber fleeceflower stems, pearl powder, animal bone fossils, salvia miltiorrhiza, albizia flowers, polygalatenuifolia and edible vinegar. The invention provides an external medicine which is safe, reliable, free of toxic or side effect and convenient to use to treat insomnia, twelve authentic Tai medicines are finely selected, that is, traditional Chinese medicines such as wild jujube seeds, lily, lotus seeds, longans, traditional Chinese medicine agilawood, sandalwood, lysimachia foenum-graecum and tuber fleeceflower stems, brain nerve can be relaxed, and functions of calming nerve and helping sleep can be achieved; due to an advanced hypoallergenic gel ointment, and together with a dream sleep awaking prevention method, the insomnia paste has a remarkable effect on various symptoms caused by sleep; due to external application, oral taking or acupuncture is avoided, livers and kidneys can beprotected, no toxic or side effect is caused, and problems such as western medicine dependency, addiction and drug resistance of western medicines can be avoided.

One aspect provides an ultrapure, hypoallergenic sacrosidase. Another aspect provides a solution of sacrosidase in about 1:1 glycerol / water having an enzymatic activity of at least about 7500 IU / mL and a residual papain concentration that does not include an allergic reaction in a human patient when given a dose of about 2.0 mL / day.

A hypoallergenic adhesive article employing a switchable pressure sensitive adhesive (PSA) composition comprising one or more amphiphilic polyesters in physical mixture with a humectant. When contacted with a liquid of low-ion content, the adhesive undergoes a reduction in peel strength, which allows for easy removal, but remains strongly adhered when contacted with ionic liquids, such as blood, sweat, and other bodily fluids. The adhesive composition can be employed in a variety of medical articles or in other similar applications.

The present invention provides a method for producing a hypoallergenic wheat flour, which comprises mixing water or aqueous ethanol solution to wheat flour, and then mixing a protease having a high collagenase-like activity and being applicable to food preparation with the mixture. The present invention also provides a hypoallergenic wheat flour produced by the above method, and wheat flour processed food products made from this hypoallergenic wheat flour as a raw material. The present invention makes it possible for a patient suffering from wheat-associated allergy to safely take various food products made from the wheat flour.

This invention is directed generally to compositions (including foods, supplements, treats, toys, etc.) for animal (including pet) consumption, and particularly hypoallergenic compositions, and more particularly semi-solid hypoallergenic compositions and hypoallergenic compositions that comprise a hydrolysate. This invention also is directed generally to methods for using such compositions. This invention is further directed generally to processes for making such compositions.

A device and method for applying makeup to a user's face. To apply makeup, the user obtains a makeup application device. The makeup application device has a handle with two tip connectors connected to each end. Flexible, nonporous applicator tips are connected to each of the two tip connectors. The user then places makeup onto one of the applicator tips and then applies the makeup to her face. In a preferred embodiment the applicator tips are fabricated from hypoallergenic silicone and are used to apply lipstick and eyeliner primarily.

The invention relates to hypoallergenic whey protein powder based on enzyme-method galactosylated modification and a preparation method thereof, belonging to the technical field of processing of dairy products. According to the method, glucosamine is introduced into whey protein molecules by adopting catalytic characteristics of transglutaminase and primary amine activity of amino sugar through an enzyme-method glycosylation manner, so that the aim of improving the allergenic aim of whey protein is realized; and the final product has the characteristic that the antigen activity of the raw material, namely whey separated protein, is reduced by more than 30%.

The invention provides novel hypoallergenic and non-irritant medical skin care formulations being water-in-oil emulsions. The formulations are free from ingredients with a known allergenic potential, such as fragrances, preservatives, colorings, plant extracts, PEGs, cetylstearyl alcohol, lanolin alcohol, lower alcohols and proteins, thus being particularly suitable for patients with sensitive dry skin. The skin care formulations of the invention are useful in the prophylaxis and treatment of dry, sensitive skin or in the therapy or therapy support of eczematous or psoriatic skin and exhibit favorable sensorial properties. The invention furthermore provides a method of manufacturing the novel hypoallergenic and non-irritant skin care formulations.

A composition of chemically purified soluble mannans from legumes' seeds (e.g. Ceratonia siliqua, Caesalpinia spinosa Trigonelle foenum-graecum, and Cyamopsis tetragonolobus) and their use in the assembly of palatable dietary supplements is disclosed herein. The fractionation process provides high-quality physiologically soluble, chemically modified and purified homogeneous size polysaccharide fibers, devoid of natural impurities, for example proteins, alkaloids, glycoalkaloids, and / or environmental impurities including heavy metals, agricultural residues and microbial toxins. This process provides hypoallergenic dietary fibers devoid of any potential allergens, cytotoxins, and gastrointestinal toxins. A sequential process for assembly of the soluble fibers with plurality of molecular weights to create a time controlled dissolution of the functional high and low molecular weight fibers for improving solubility and palatability with improved dietary performance in the oral and gastro-intestinal system is also disclosed herein.

The invention provides a hypoallergenic soothing epidermis anesthesia cream as well as a preparation method and application thereof. The cream comprises the following components of 5-20 g of an anesthetic, 0.5-2 g of a soothing agent, 8-15 g of an emulsifier, 8-15 g of a thickener and the balance of 900-950 ml of purified water. By adding specific soothing components, the sensitization risk caused by lidocaine and prilocaine can be greatly reduced, and particularly, the cream can also effectively relieve postoperative adverse reactions.

A hypoallergenic dietary composition is provided for companion animals such as dogs and cats which contains a source of hydrolyzed protein, a source of fat, and a source of carbohydrates. The composition preferably further includes a fiber source. The dietary composition may also be administered to companion animals as a method of managing and / or diagnosing food allergies.