13 results about "Poultice" patented technology

This invention discloses a topical plaster for external injuries, relating to the field of traditional Chinese medicine compositions. It comprises the following raw materials by weight: camphor 42.2-43.0 parts, Panax notoginseng 2.0-3.0 parts, safflower 4.0-6.0 parts, lead oxide 6.4-7.0 parts, white oil 4.0-6.0 parts, calcium carbonate 8.6-9.0 parts, barium sulfate 1.1-2.0 parts, talc 4.8-5.2 parts, sodium dihydrogen phosphate 4.4-5.0 parts, alum 0.4-0.6 parts, vegetable oil 4.0-6.0 parts, and water 12.3-13.0 parts. This topical plaster has excellent effects in reducing swelling and pain, and promoting blood circulation and removing blood stasis.

The utility model discloses a kind of liquid backflow structures of fumigation and therapy capsules, comprising: water tank, water pump, refrigeration module, capsule and control valve;The water tank is connected with the water pump by first pipeline, the water pump is connected with the refrigeration module by second pipeline, the refrigeration module is connected with the capsule by third pipeline, the capsule is connected with the first pipeline by fourth pipeline, control valve is equipped on the fourth pipeline, and the control valve is used to adjust the flow and pressure of backflow liquid.This scheme is mainly to re-optimize the circulation path of liquid in pipeline layout, so that the low-temperature liquid no longer passes through the water tank on the capsule backflow path, but directly backflows to the water pump, so that the temperature difference between the inflow liquid and outflow liquid of the refrigeration module itself can be reduced, so that the same refrigeration temperature can be reached, the refrigeration time can be shortened and the effect of reducing power consumption.

This invention discloses a topical patch containing Kaempferia galanga (black ginger) extract and its preparation method. The patch comprises, from the outside in, a non-woven fabric backing layer, a heating pack, a breathable and leak-proof membrane, a plaster layer, and a release liner. The heating pack provides continuous, gentle heat to promote transdermal drug absorption. The plaster layer contains Kaempferia galanga extract and various traditional Chinese medicine extracts. The abdominal patch contains Kaempferia galanga (black ginger), Garcinia cambogia, and Atractylodes lancea, used to improve abdominal metabolism and promote bowel movement; the waist patch focuses on regulating blood circulation in the abdomen; the leg patch contains Kaempferia galanga (black ginger), Clematis chinensis, Clematis armandii, and Achyranthes bidentata, suitable for leg soreness and poor circulation; the arm patch contains Kaempferia galanga (black ginger), Curcuma longa, Luffa cylindrica, and Luffa cylindrica, specifically improving arm metabolism. This invention solves the problems of insufficient penetration and slow onset of action in traditional black ginger topical applications, as well as the skin irritation and easy fall-off of traditional plasters, achieving gentle, convenient, and efficient local metabolic regulation and shaping.

The present application relates to the technical field of medical auxiliary apparatus, disclose a kind of burn wound medicine application auxiliary system, including operating cylinder and smearing block, and smearing block is detachably connected with operating cylinder.Arch-shaped through-hole is provided in smearing block, and partition is provided in through-hole, and the top of partition is used to store plaster, and partition includes spiral segment, horizontal segment, the end of spiral segment of partition and the adjacent end of through-hole are left with blanking hole, and the bottom port of blanking hole is provided with discharge pipe;Squeezing mechanism is installed on operating cylinder to squeeze the plaster stored in through-hole, so that the plaster is squeezed out from discharge pipe.The present application can facilitate quantitative application of ointment by the above scheme, and one hand can hold operating cylinder to work, improve work efficiency, and use comfortable and convenient.

The present invention relates to a medical patch for the administration of an active agent comprising an active agent-containing layer structure, said active agent-containing layer structure comprising a backing layer, an active agent-containing layer and a skin contact layer, wherein the skin contact layer is an adhesive layer which is directly attached to the active agent-containing layer, and wherein the saturation concentration of the active agent in the skin contact layer is less than 0.1 % by weight, as well as to such a medical patch for use in a method of treatment and to a process of manufacture of such a medical patch.

This invention discloses a range-ratio joint pain-relieving plaster and its preparation method, belonging to the field of traditional Chinese medicine external preparation technology. The plaster is composed of 23 active ingredients, including frankincense (processed) and myrrh (processed), and two matrix components, sesame oil and red lead (cinnabar). Each component has a scientifically defined dosage range to suit the differences in raw material characteristics and efficacy requirements. The preparation method covers pretreatment, plaster making, molding, and packaging stages, with range-ratio parameters set for each process step. Validated by 27 batches of samples, the product has an LD50 > 5g / kg, an analgesic rate > 55%, a holding time > 8h, a skin irritation score < 0.5, and is stable in accelerated testing over 6 months. This solution balances stable efficacy, controllable safety, and flexible production, and can be customized according to efficacy emphasis and equipment conditions. It is suitable for the treatment of joint pain and has broad industrialization prospects.

This invention provides a rheumatic bruise plaster and its preparation method, relating to the field of plaster technology. The rheumatic bruise plaster is prepared from raw materials, including oil-extracted medicinal materials, a first medicinal powder, a second medicinal powder, a plaster matrix, and excipients. The oil-extracted medicinal materials include: Cnidium monnieri, Drynaria fortunei, Cyperus rotundus, Melia toosendan, Hydnocarpus macrocephala, Ampelopsis japonica, Lindera strychnifolia, Momordica cochinchinensis, Clematis chinensis, Psoralea corylifolia, Achyranthes bidentata, Halloysite, and Prunus persica. The resulting plaster has stable forming properties, suitable hardness, good adhesion, and ease of use, making it suitable as a topical application for symptoms such as rheumatic pain, lower back and leg pain, numbness in the hands and feet, and bruises.

The utility model relates to medical technology field discloses a kind of plaster components, plaster component includes: plaster paste, including sticking layer, medicine package and heating bag, sticking layer one side is provided with first viscose layer, medicine package is bonded to the side for contacting with skin of first viscose layer, heating bag is fixedly connected with sticking layer, heating bag is filled with spontaneous heating material that contact with air and generate heat;Packaging bag, it is wrapped in the outside of plaster paste, to isolate heating bag and air.The plaster component provided by the utility model is set to heating bag, to facilitate the local temperature of skin to be increased by heat effect, be favorable to make skin pore open, enhance local blood circulation, and then make external medicine better be absorbed by skin and be used, reduce drug resource waste;And by setting packaging bag isolation heating bag and air, to prevent when not using plaster paste, spontaneous heating material in heating bag and air reaction heat generation.

1. Name of the product in this design: Plaster Patch. 2. Purpose of this design: For use in medicated plasters. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key features: the front view. 5. This design is for a thin product, therefore the left view, right view, top view, and bottom view are omitted.

This invention belongs to the field of traditional Chinese medicine. It relates to a Tonglaga-5 poultice, its preparation process, and its application in treating rheumatoid arthritis. Tonglaga-5 powder is extracted with ethanol to prepare a concentrated Tonglaga-5 solution. The concentrated solution is then freeze-dried to obtain a lyophilized Tonglaga-5 powder, which is further used to prepare a Tonglaga-5 gel ointment and a Tonglaga-5 poultice. Specifically, the optimal extraction process for the Tonglaga-5 concentrate is 77% ethanol (volume fraction), a material-to-liquid ratio of 1:20, and an extraction time of 1 hour. The optimal formulation for the Tonglaga-5 gel is a ratio of carbomer-941: Tonglaga-5 lyophilized powder: sodium polyacrylate: glycerin: aluminum hydroxyl group of 1:2:4:20:5. Pharmacological experiments show that the prepared Tonglaga-5 gel ointment has a uniform and fine appearance, and the Tonglaga-5 poultice prepared using this as a matrix can effectively inhibit the inflammatory response in CIA rats and delay the progression of bone damage.

This invention provides a compound plaster for promoting blood circulation and relieving pain, and its preparation method. It relates to the field of pharmaceutical technology and is made from a variety of medicinal materials, including white-flowered snake, red peony root, peach kernel, centipede, aconite, scorpion, and drynaria, combined with litharge and sesame oil. The optimal ratio was determined through scientific screening, forming a compound system that "dispels wind and unblocks meridians, invigorates blood and removes blood stasis, eliminates dampness and relieves pain, and strengthens the body's resistance." It balances rapid onset of action with consolidation of therapeutic effects while reducing the risk of skin irritation. The preparation method includes raw material pretreatment, 30-day sealed soaking in sesame oil, gradient temperature cooking to remove residue, and forming the plaster. Through long-term soaking and gradient cooking processes, the dissolution rate of effective ingredients is significantly improved. This invention is suitable for relieving pain and limited limb movement caused by bone, joint, and soft tissue diseases such as frozen shoulder, cervical spondylosis, and lumbar muscle strain. It is convenient to use, has definite curative effects, and has good application prospects.

To provide a method for suppressing crystal deposition of l-menthol in a cataplasm.SOLUTION: A method for manufacturing a cataplasm equipped with a support layer, an adhesive layer laminated on the support layer, and a release liner provided on an opposite face of the support layer with respect to the adhesive layer includes the steps of: obtaining an adhesive composition containing drug, water, gelatin, l-menthol, methyl acrylate-2-ethylhexyl acrylate copolymer resin emulsion and magnesium aluminometasilicate; and spreading the adhesive composition on the release liner or the support layer, and laminating the support layer or the release liner on the composition, wherein a content of methyl acrylate-2-ethylhexyl acrylate copolymer resin emulsion is 1.5 mass% to 20 mass%, a content of magnesium aluminometasilicate is 0.25 mass% to 0.45 mass%, and a content of gelatin is 1 mass% to 3 mass%, based on the total mass of the adhesive layer.SELECTED DRAWING: None