106 results about "Fat removal" patented technology

A fat removal device includes a screen which includes passages through which fat can be extruded, to be cut or melted away from the surface of an internal organ. The device includes a blade to cut the fat or radiofrequency monopolar or bipolar electrodes to melt the fat, aspiration to remove the fat away from the screen and blade, irrigation to irrigate the screen and blade, and an electrocautery member to cauterize the capillary bed of the fat. Methods of using removing the fat layer from the surface of an internal body organ are also described.

A fat removal device includes a screen which includes passages through which fat can be extruded, to be cut or melted away from the surface of an internal organ. The device includes a blade to cut the fat or radiofrequency monopolar or bipolar electrodes to melt the fat, aspiration to remove the fat away from the screen and blade, irrigation to irrigate the screen and blade, and an electrocautery member to cauterize the capillary bed of the fat. Methods of using removing the fat layer from the surface of an internal body organ are also described.

By providing a hide processor or tanning drum with appropriate equipment for applying vacuum and microwave energy concurrently, these tanning machines become a versatile means of drying to yield dry hides that contain no salt yet store better than salted hides. In this novel process, fresh hides are loaded into the tanning machine where they are washed, demanured and then dried in situ under vacuum with concomitant application of microwave energy. Because the dried hides thus obtained are soft and pliable, they can be mechanically fleshed or shaved to remove the subcutaneous tissues rich in collagen and fat. Alternatively, the hides may be first dried in the tanning machine to below 35% moisture content and degreased using a solvent such as hexane. The solvent remaining in the hides after decantation of the unabsorbed liquid is vaporized at low temperature using vacuum and microwave energy. The hides are then dried in situ to the desired final moisture content. By shaving off the subcutaneous tissues of these hides a dry, fat-free, valuable undenatured collagen product is obtained. If the hides are unhaired before drying, they may be shaved and then accurately split. The process is also suitable for removing hair and fat from hide trimmings to obtain a valuable undenatured collagen product and fat. Furthermore, it can be used to remove fat from connective tissues and other animal offal containing no hair yielding a dry undenatured collagen product.

The present invention provides a method and apparatus for non-invasive reduction of excessive fat tissue by externally applying radio frequency (RF) electromagnetic (EM) waves adjusted to specific fat cells absorption frequency and electromagnetic propagation mode. Based on the performed experiments described further, the method and working apparatus has been invented that reduces fat layers without any medication, non-invasively through the intact skin. The invented method and apparatus facilitates the safe fat removal, and may lead to reduction and eradication of obesity and obesity associated diseases.

A fat remover is disclosed, which comprises an upper main body including a plurality of connection terminals, a lower main body including an upper plate having a plurality of female rivets transmitting ultrasonic signals and low-frequency signals by contact with the connection terminals, a cup body having an opened bottom surface, a rubber plate interposed between the upper plate and the cup body, and a second lower plate inserted in the bottom surface of the cup body, and a skin contact sensor protruded on an inner lower part of the lower main body together with the ultrasonic vibration plate and the low-frequency vibration plate. Accordingly, the fat remover separately has the ultrasonic vibration plate and the low-frequency vibration plate, and performs fat removal after confirming a close contact between the skin and the vibration plates by the skin contact sensor, by applying stimulus to the skin contacting the vibration plates.

A device for removing and / or sculpting tissue includes a substantially planar pad and an array of needles extending distally from the pad. Each of the needles is configured for insertion into body tissue, and each of the needles may be configured to couple to a source of electrosurgical energy.

A collagen is extracted and produced from a raw fish skin through the steps: a salt admixing step for admixing a salt (e.g. NaCl, KCl or the like) with a raw fish skin so as to allow non-collagen substances or portions (including fats and other tissue portions than a collagen portion) to be removed from the fish skin, while simultaneously degreasing and deodorizing the skin under the salt effect; a salt removal step for causing the admixed salt and non-collagen substances or portions to remove from the skin, achieving the fats removal and deodorization; a collagen extraction step for extracting a collagen (gelatinous) from the thus-treated skin; and a filtration step for filtering and refining the extracted collagen so as to obtain a refined collagen. The refined collagen may be dried and solidified. Thus, since the inexpensive salt is used for effective removal of non-collagen substances or portions to obtain a collagen portion, the method itself is simplified and economical. Further, the fish collagen obtained thereby, be it fluid or dried, is of a highly refined property, i.e. colorless, odorless and degreased, which is suited for food product elements and various industrial uses.

A multi-stage adjustable spring resistant belly massager comprises a belly massaging pad, a push-pull rod, a resistance adjusting mechanism and two handle grips. The belly massaging pad rests on the human belly, the push-pull rod is mounted in a barrel to perform the up and down movement, the resistance adjusting mechanism surrounds the push-pull rod and the handle grips are for the player to practice the push-pull exercise on the belly. The resistance adjusting mechanism is composed of a plurality of pulling guides, spring straps, a top decorative cover and a lock ring. The player operates the handle grips to carry out the up and down movement on the belly in one way and rotates the push-pull rod around the belly in other way to accomplish the weight reduction and fat removal in the belly.

The present invention provides fat-binding polymers, which comprise dialkanolamine, dialkanolammonium, aminoalkylpolyol, and ammoniumalkylpolyol pendant groups for subjects in need of fat removal from the gastrointestinal tract, particularly subjects suffering from steatorrhea and / or experiencing side effects from lipase inhibitors. Patients being administered with lipase inhibitors are typically being treated for Type II Diabetes, streatorrhea, and hypertriglyceridemia. The fat binding polymers of this invention are also suitable for use with obese subjects.

The invention discloses a spleen polypeptide extract extracted from the spleen tissue of mammals other than humans. The mammalian tissue is subjected to fat removal, homogenization, acid adjustment, freezing and thawing, pH adjustment, precipitation, heating, and centrifugation. Filtration, ultrafiltration and other steps to obtain the spleen polypeptide extract; the drug is an immunomodulatory drug that can improve and improve the immune function of the body, and can be used for primary and secondary cellular immune deficiency diseases (such as eczema, thrombocytopenia, multiple Infection syndrome, etc.), respiratory tract and lung infection, habitual cold, chronic hepatitis B, mumps, recurrent aphtha and other diseases, can be used in the treatment of leukopenia, leukemia, aplastic anemia caused by radiotherapy and chemotherapy , Lymphoma and other malignant tumors, to improve the malignant transformation of tumor patients, to improve postoperative or critically ill patients when they are weak.

The invention discloses a fur fat removal agent, and belongs to the field of detergent compositions. The fur fat removal agent comprises a non-ionic surface active agent, water-borne high polymer, silicone oil, alkali, solvent, chelant, preservatives and the balance water. The fur fat removal agent has an excellent fat removal effect to the surface and the deep layer of dermatome, removal ability to dirt on fur is high, and washed fur is high in whiteness and gloss. Due to the water-borne high polymer and the silicon oil, the content of fat of the dermatome after the oil of the dermatome is removed by the fur fat removal agent is low, and the fur is bright and smooth.

Fat removal processing of herbs, such as those used in food seasoning, is conducted by using carbon dioxide liquid and / or an organic solvent, or carbon dioxide gas at subcritical or supercritical conditions. Hydrated alcohol is added to the residual oil-insoluble portion. Activated carbon is added to the resulting hydrated alcohol-containing extraction solution. After stirring, the activated carbon is removed. From the resulting solution, water and alcohol are removed, and a water soluble anti-oxidation agent is obtained.

A multi-stage adjustable spring resistant belly massager comprises a belly massaging pad, a push-pull rod, a resistance adjusting mechanism and two handle grips. The belly massaging pad rests on the human belly, the push-pull rod is mounted in a barrel to perform the up and down movement, the resistance adjusting mechanism surrounds the push-pull rod and the handle grips are for the player to practice the push-pull exercise on the belly. The resistance adjusting mechanism is composed of a plurality of pulling guides, spring straps, a top decorative cover and a lock ring. The player operates the handle grips to carry out the up and down movement on the belly in one way and rotates the push-pull rod around the belly in other way to accomplish the weight reduction and fat removal in the belly.

A method for treatment for obesity comprising a medical device attached or implanted in patient's target body organs, wherein in each one of the device attachments, or daily in the case of long continuous attachment, the device removes up to 100 grams of energy containing materials from the body. The medical device optionally contains needles or alternatively contains crawling worm like arm. The energy containing materials may be fat cells, fatty acid molecules driven out from the fat cells or lipids or carbohydrates molecules such as glucose from the blood stream.

The invention discloses a preparation method of low-molecular weight collagen. The preparation method of the low-molecular weight collagen comprises pre-treatment, molecular sieve chromatography and ion exchange column separation. Collagen is an important functional factor in a health product, sources, technology and molecular weight become main factors for influencing collagen effects, and molecular weight distribution is directly related to technology. Relative molecular weight is an important index of hydrolyzed collagen and needs to be researched deeply so that a relationship between the relative molecular weight of hydrolyzed collagen and activity of hydrolyzed collagen is ensured. Leftover of fish skin such as cod skin and tilapia skin is orderly subjected to fish-skin impurity protein removal, fish-skin fat removal and fish-skin collagen enzymolysis, and the obtained sample collagen zymolytic polypeptide liquid is subjected to molecular sieve chromatographic separation purification and ion exchange chromatographic separation purification so that high-purity collagen samples having different molecular weights are obtained.

Exemplary embodiments of the present disclosure provide methods and apparatus for heating and removing subcutaneous fatty tissue using radiation. For example, an ablative laser or the like can be configured to generate a small hole in skin tissue that passes through the entire layer of dermal tissue. The hole size can be small, e.g., on less than about 1 mm or 0.5 mm in diameter. Continued application of the radiation can heat and / or vaporize subcutaneous fat proximal to the lower portion of the hole. Expansion of the heated or vaporized fatty tissue can facilitate ejection of the fatty tissue from the formed hole. The energy of a radiation pulse used to form a hole and heat the fatty tissue can be, e.g., greater than about 0.5 J, e.g., between about 0.5 J and about 35 J. The skin tissue can be cooled or partially frozen before forming one or more such holes therein, and a stabilizing film or plate may be adhered to the skin surface to help stabilize the ablated holes.

The invention relates to a method for preparing lysosomal collagen, which is characterized by comprising the following steps of: after raw materials are subjected to treatment of impurity protein and fat removal, adding an acetic acid, citric acid or hydrochloric acid solution used as an extractant for extracting; adding pepsase; after extracting, filtering to obtain lysosomal collagen rough extract liquid; adding a sodium hydroxide solution into the lysosomal collagen rough extract liquid under the condition of stirring for adjusting the pH value to be 7.0-12; standing to obtain protein gel; dissolving the protein gel with the acetic acid, citric acid or hydrochloric acid solution to obtain a protein gel solution; and dialyzing with distilled water, freezing and drying to obtain the lysosomal collagen. The method disclosed by the invention is simpler and more reasonable, and the production cost is reduced due to no use of Tris in the method. Through the method, not only is the yield of the lysosomal collagen greatly increased, but also the heat stability of protein is maintained.

The invention relates to a preparation method of collagen; fresh pigskin is used as a raw material; the raw material is treated by pretreatment, fat removal, and acid-enzyme treatment; ultrasonic treatment is employed to further improve extraction efficiency; and finally purification is performed to prepare a collagen product with high purity. The preparation method of collagen has high extraction efficiency, and the product purity is up to above 98%. The product is active collagen with a maintained triple-helix structure, has low immunogenicity and high biocompatibility, is biodegradable, and is applicable to medical purposes.

The invention relates to the technical field of tissue engineering, in particular to a biofilm and a preparation method thereof. This method has simple process, low cost, less damage to the collagen fibers of membrane tissue, and good decellularization effect. The obtained biofilm retains the natural double-layer structure of animal membrane tissue and can guide tissue regeneration. The clinical application of the membrane has created conditions. The embodiment of the present invention provides a method for preparing a biofilm, comprising: step 1) removing the fatty tissue on the surface of the mammalian membrane tissue to obtain the membrane tissue after the preliminary degreasing; step 2) treating the membrane tissue after the preliminary degreasing with alkali solution soaking for decellularization to obtain decellularized membrane tissue; step 3) soaking the decellularized membrane tissue in an organic solvent, and performing degreasing treatment under vibration to obtain degreased membrane tissue; step 4) degreasing The final membrane tissue was flattened, dried, and sterilized to obtain a biofilm.

The invention discloses divalent egg yolk antibodies of type I and novel duck hepatitis as well as a preparation method and an application thereof. The preparation method comprises the steps of high-immunity egg collection, high-immunity egg sterilization, fat removal with sodium alginate, precipitation with ammonium sulfate, ultrafiltration membrane concentration and purification of the antibodies, bacteria removal by inactivation and the like. The research results show that the divalent egg yolk antibodies of type I and novel duck hepatitis, which are obtained through grease removal by adopting sodium alginate and precipitation by adopting ammonium sulfate, have high purity, high titers, small side effects and obvious treatment effects and can be used for simultaneously controlling type I and novel duck hepatitis viruses safely and conveniently.

A preparation method of black-bone chicken oligopeptides and a separation and identification method of active peptide fragments belong to the technical field of biological medicine. The preparation method particularly comprises the following steps: pretreating a black-bone chicken which is killed and has feather being stripped off by wringing, adding water, heating, and fat removal, adding Protamex for enzymatic hydrolysis, then performing procedures of centrifugation, ultrafiltration, concentration, spray drying, and the like to obtain the black-bone chicken oligopeptides. Detection shows that components in the black-bone chicken oligopeptides, which has a molecular weight of less than 1000 Da, account for more than 85%. The black-bone chicken oligopeptides have high DPPH free radical removing activity with an IC50 value of 4.52 mg / mL. Also, the black-bone chicken oligopeptides have strong ACE inhibition activity with an IC50 value of 2.86 mg / mL. A part of active peptide fragments are separated and identified by an RP-HPLC method and a Q-TOF2 method, wherein 2 antioxidation active peptide fragments are LWR and NM; and 5 blood pressure-reducing active peptide fragments are LER, GAGP, KPGV, LH, and NM.

The invention discloses a method for embedding hydroxytyrosol by taking gelatinized ginkgo starch as a wall material and adopting spray drying technology. The method comprises: taking ginkgoes as a raw material, removing hulls and inner peel, performing ginkgo starch extraction, deproteinization and fat removal, performing gelatinization at a certain condition to prepare gelatinized starch, and performing freeze drying; taking a certain amount of gelatinized ginkgo starch, performing redissolution to prepare a uniform starch gel solution, adding a hydroxytyrosol solution for eddy mixing, performing high-pressure homogenization, and performing spray drying with the air intake temperature being 130-200 DEG C and the air-out temperature being 60-120 DEG C; and packaging the dried gelatinized-ginkgo-starch-embedded hydroxytyrosol powder in a brown or dark sealing bag and waiting for embedding rate determination. According to the preparation method, the defect that the quality of hydroxytyrosol is severely reduced in a storage process of hydroxytyrosol is overcome. The method is simple in treatment process, and the adopted gelatinized ginkgo starch is free of toxic or side effect. Through the sealing shell formed through hydroxytyrosol embedding, the problem of photosensitivity and oxidizability possibility of hydroxytyrosol is solved, and loss of biological components is reduced. The stability of hydroxytyrosol is improved, and the storage period is prolonged.

The invention relates to a vegetable fiber inorganic lightweight filling aggregates, which is prepared by the following steps: adding vegetable fiber in a magnesium chloride solution with concentration of 20% and temperature of 25-30 DEG C and then stirring to remove fat, adding fly ash with 300-400 meshes and stirring for filling perforation, adding a methyl-sodium silicate aqueous solution for stirring gel with ratio of 1: 20; removing gel and processing, drying the vegetable fiber, wherein water content is 5-8%, then granulating to form the vegetable fiber inorganic lightweight filling aggregates. According to the invention, fat removal, perforation filling and gel inorganic modification treatment are carried out on vegetable fiber, defects of easy decomposition, easy damage by worms and high water absorption can be basically overcome for using a straw raw material as a permanent building element, the vegetable fiber inorganic lightweight filling aggregates provides technology and product for smooth development, and promote the ecologicalization and weight reduction level of buildings.

The invention discloses fat-removal slimming tea and preparation method thereof. The fat-removal slimming tea comprises the following raw materials: cassia seed, chrysanthemum and barbary wolfberry fruit. The preparation method comprises the following steps of: mixing the raw materials according to certain weight firstly; placing the raw materials into a utensil; adding 1.5L of water approximately; and boiling or mixing the raw materials according to certain weight; placing the raw materials in the utensil; and directly adding an appropriate amount of boiled water for brewing. The invention has the advantages of obvious slimming effect, no side effect, low cost, and the like, and also has the function of improving eyesight with safety and reliability, thereby being suitable for popularization and application.

Disclosed herein is a fat removal 1414 nm Nd:YAG laser apparatus for direct irradiation into fat. The apparatus includes a flashlamp which is supplied the electrical power from the power supply unit and emitting light; an Nd:YAG rod radiate a laser wavelength and amplify a laser wavelength after absorbed the pumping light from flashlamp; a high reflector and an output coupler located on two sides of the Nd:YAG rod and configured to reflect laser wavelength radiated from the Nd:YAG rod; a convergence lens for converging a laser beam; an optical fiber for delivery the laser beam; and a cannula coupled to the output end of the optical fiber and configured to allow the optical fiber to extend underneath skin without being bent, thereby delivery the laser beam to hypodermic fat. Both end surfaces of the Nd:YAG rod, the internal surface of the high reflector, and the internal and external surfaces of the output coupler are coated in order to obtain only the laser beam with the wavelength of 1414 nm wavelength.

The invention relates to a method for purifying collagen derived from pelodiscus sinensis. The method is characterized by comprising the steps of soaking, fat removal and enzymolysis; in an enzymolysis process, carinas of the pelodiscus sinensis, of which impurities are removed, are put into acetic acid with the concentration of 0.5mol / L, wherein the ratio of the carinas to the acetic acid is 1:25, pepsase enzymatic hydrolysate is added for enzymolysis treatment, and extraction is carried out at 4-10 DEG C for 24-48 h, so that a pelodiscus sinensis carina collagen coarse extracting solution is obtained; in a salting-out purification process, the coarse extracting solution is dissolved into a Tris-HCL buffer solution containing NaCl, the mixed solution is centrifuged to obtain supernatant, NaCl is added into the supernatant, salting-out is carried out, centrifugation is carried out again, and precipitates and the supernatant are respectively collected; and precipitates are dissolved into acetic acid with the concentration of 0.5 mol / L, and freeze-drying is carried out after dialysis, so that the pelodiscus sinensis collagen freeze-dried product is obtained. Compared with the prior art, the method provided by the invention has the advantages that collagen extracted through enzymolysis is purified through a salting-out purification method, so that no environment pollution is realized, the extraction efficiency is high and the obtained product has good biological characteristics.