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 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.