40results about How to "Rapid pain relief" patented technology

The invention discloses soluble fentanyl, a derivative buccal membrane preparation thereof and a preparing method thereof. The soluble fentanyl and the derivative buccal membrane preparation thereof can be instant fentanyl and a derivative buccal membrane preparation thereof, can be soluble slow-release fentanyl and a derivative buccal membrane preparation thereof and also can be instant and soluble slow-release fentanyl and a derivative buccal double-layer-membrane preparation. An instant membrane can be dissolved quickly at a buccal mucosa in one minute at the oral cavity, the fentanyl and a derivative thereof are released, and the clinical effect of efficient analgesia is achieved. A slow-release membrane slowly releases medicine within four hours in the oral cavity, and effective blood concentration is maintained for a long time. An instant-slow-release double-layer membrane has a quick effect, the medicine effect is durable, and continuous analgesia can be achieved.

The invention discloses a silver-containing composite gel dressing and a preparation method thereof. The silver-containing composite gel dressing comprises chitosan, nano-silver, glycerin and genipin. According to the invention, natural macromolecule material is adopted as raw material to manufacture the composite gel dressing through non-toxic cross-linking technology and glycerin as cross-linking agent; nano-silver is loaded into the gel membrane for fast hemostasis and analgesia; the silver-containing composite gel dressing has excellent biocompatibility, and can be absorbed by human body; the autolysis debridement ensures that the wound adhesion is prevented, so that the secondary damage during dressing changing is prevented to the maximum extent; a beneficial humid environment is provided for wound occlusion; the formation of scar is reduced and eliminated, and the scar inhibiting effect is obvious; the silver-containing composite gel dressing has various efficacy such as hemostasis, analgesia, acceleration for shedding of necrotic tissue, segregation of pathogen, and protection of wound surface, is convenient for wound observation, is easy to manufacture, and is low in cost.

The invention relates to the field of medical instruments, in particular to a miniature adhesive subcutaneous injection device. The miniature adhesive subcutaneous injection device comprises an adhesive film, an open elastic cover and a plurality of subcutaneous injectors, wherein the adhesive film is used for being adhered on the surface of the skin, the elastic cover fixedly covers the upper surface of the adhesive film, and the subcutaneous injectors are arranged inside the elastic cover. Each subcutaneous injector comprises a plunger rod, an injection needle cylinder and a miniature injection needle, wherein the upper end of the plunger rod is fixed on the inner surface of the elastic cover, the injection needle cylinder sleeves the plunger rod connectively, and the miniature injection needle is fixedly arranged at the front end of the injection needle cylinder. By the miniature adhesive subcutaneous injection device, self rescue of individual soldiers in battlefields is facilitated, and the problem of war wound analgesia can be solved.

The present invention relates to a traditional Chinese medicine (TCM) preparation and a preparation method thereof, in particular to a TCM preparation for curing rheumatoid arthritis and a preparation method thereof. The technical scheme of the invention is as follows: the TCM preparation comprises the following components by weight percentage: 0.60% to 1.20% of artificial musk, 45.3% to 49.6% of processed monkshood, 16.7% to 21.3% of raw earthworm, 12.4% to 18.6% of raw scorpion, 5.8% to 9.4% of raw black bean and 8.9% to 13.2% of starch. The invention has the following characteristics: (1) the whole formula is appropriately compatible with the disease mechanism of rheumatoid arthritis, the formula is reasonable and well-ordered, the effect of the TCM preparation is deep-going and long-lasting, and the effect is concentrated and the formula is simple; (2) the TCM preparation has obvious effects of resisting inflammation, killing pain and diminishing swelling; (3) the TCM preparation has the multi-link and multi-target therapeutic effects of regulating hormone and sex hormone levels; (4) the TCM has the effects of immune regulation and repairing; and (5) By combining the plastic preparation method with the dense preparation method, the unique preparation method ensures that the musk cannot volatilize, thereby maintaining the effect of the TCM preparation.

The invention discloses a yew collateral dredging cream for dredging the meridians and relieving pain and swelling and a preparation method thereof. The natural plant mainly yew leaf bark with anti-inflammatory and analgesic effects is used as a raw material, and the raw material is pulverized, extracted and blended. It is prepared by mixing, which can dredge meridians and relieve pain and swelling, and greatly promotes the wide application and curative effect of yew. The preparation method of the invention is simple and feasible, low in cost, green and environmentally friendly, good in repeatability and strong in practicability.

The invention discloses an externally used medicament for treating mammary gland hyperplasia which is prepared from the following raw materials: lycopus 330-660g, curcuma root 130-260g, cyperus rotundus 100-200g, curcuma zedoaria rose 130-260g, cassia twig 100-200g, ground beetle 170-340g, leech 170-340g, pinellia tuber 100-200g, bupleurum root 100-200g, licorice root 100-200g, burred tuber 130-260g and fritillary bulb 100-200g.

The invention discloses a bleeding-stopping pain-relieving dressing and a preparation method thereof. The bleeding-stopping pain-relieving dressing is in the shape of a powder or a composite membrane. The composite-membrane-shaped bleeding-stopping pain-relieving dressing comprises a medicine storage layer and a basic layer which are bonded together via a binder. The provided dressing is applicable to medicinal rapid bleeding stopping, bacteria resisting, inflammation diminishing, wound healing promoting and other aspects.