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602 results about "Irritability" patented technology

A tendency to get excited, angry or upset easily.

Modified release compositions of milnacipran

A once-a-day oral milnacipran modified release formulation has been developed. The formulation comprises an extended release dosage unit (optionally containing the immediate release portion) coated with delayed release coating. The milnacipran composition, when administered orally, first passes through the stomach releasing from zero to less than 10% of the total milnacipran dose and then enters the intestines where drug is released slowly over an extended period of time. The release profile is characterized by a 0.05-4 hours lag time period during which less than 10% of the total milnacipran dose is released followed by a slow or extended release of the remaining drug over a defined period of time. The composition provides in vivo drug plasma levels characterized by Tmax at 4-10 hours and an approximately linear drop-off thereafter and Cmax below 3000 ng / ml, preferably below 2000 ng / ml, and most preferably below 1000 ng / ml. The composition allows milnacipran to be delivered over approximately 24 hours, when administered to a patient in need, resulting in diminished incidence or decreased intensity of common milnacipran side effects such as sleep disturbance, nausea, vomiting, headache, tremulousness, anxiety, panic attacks, palpitations, urinary retention, orthostatic hypotension, diaphoresis, chest pain, rash, weight gain, back pain, constipation, vertigo, increased sweating, agitation, hot flushes, tremors, fatigue, somnolence, dyspepsia, dysoria, nervousness, dry mouth, abdominal pain, irritability, and insomnia.
Owner:COLLEGIUM PHARMA INC

Feed additive capable of improving irritability resistance of weaning piglets, as well as preparation and application of feed additive

The invention relates to a feed additive capable of improving irritability resistance of weaning piglets, as well as preparation and application of the feed additive. The feed additive comprises a composite active ingredient and carrier matrixes, wherein the composite active ingredient comprises the following components in parts by weight: 80-110 parts of glutamine, 30-50 parts of arginine, 40-60 parts of taurine, 80-100 parts of yeast nucleotide, 10-30 parts of vitamin B6, 30-60 parts of vitamin E, 30-60 parts of vitamin C, 10-30 parts of selenium yeast, 50-90 parts of calcium formate, 80-110 parts of sodium butyrate and 80-130 parts of citric acid; during preparation, the components and the carrier matrixes are uniformly mixed; when the feed additive is applied, on the basis of a daily feed formula for piglets, the feed additive, accounting for 0.5-2% of the total mass of the daily feed, is added. Compared with the prior art, the feed additive is capable of reducing adverse impact of irritability on follow-on production property and intestinal health of weaning piglets, improving daily gain and feed conversion rate of weaning piglets, reducing diarrhea rate and death rate of weaning piglets and strengthening adaptive capacity of weaning piglet to a new environment.
Owner:ZHANGZHOU AONONG ANIMAL HUSBANDRY TECH +8

Artificial breeding method for siganus oramin

The invention discloses an artificial breeding method for siganus oramin. Siganus canaliculatus and Siganus fuscesens are common fish stocks of Siganus, the physiological characters, reproductive habits and the breeding methods of the Siganus canaliculatus and Sigauns fuscesens are more similar, the problems that the source and domestication are difficult, newly hatched individuals are small in body size, the death rate caused by strong irritability of larva is high, a systematic artificial breeding technique is in shortage, the breeding offspring seeds are mainly from natural seedlings captured from ocean, and the like exist in the artificial breeding process. The artificial breeding method adopts the technical measures of parent fish culturing, cultivation, artificial spawning and incubation, larva cultivation pool preparation, cultivation water quality conditioning, staged bait feeding and juvenile fish transportation, so that the industrialization production of parent fish supply and seedling culture is realized, and the technical problems of artificial spawning and incubation of parent fish, selection and enrichment of larvae bait, water quality regulation and control, larva transportation and the like in the artificial breeding process of Siganus canaliculatus and Siganus fuscesens are systemically solved. The spawning rate of the cultivated parent fish can reach more than 65 percent, the average spawning fertility rate can reach more than 85 percent, and the survival rate of artificial breeding is 10.7 percent-27 percent.
Owner:广西海洋研究所有限责任公司

Ultrasound micro-needle composite transdermal drug delivery device

The invention relates to an ultrasound micro-needle composite transdermal drug delivery device which comprises an ultrasound transdermal drug delivery system and a porous micro-needle transdermal drug delivery system. The ultrasound transdermal drug delivery system comprises an ultrasonator, a control mechanism and an ultrasonic wave transmission dielectric layer arranged on the outer side of an end plate of a shell; the porous micro-needle transdermal drug delivery system comprises a drug storage pool, a liquid inlet pipe, a miniature peristaltic pump, a liquid outlet pipe, a drug inlet pool and poly-p-xylylene thin film, a plurality of micro needles are arranged on the poly-p-xylylene thin film, one end of each micro needle is communicated with the drug inlet pool, and the other end of each micro needle is used for being in contact with the skin for drug delivery. The ultrasound micro-needle composite transdermal drug delivery device solves the technical problems that irritabilities of patients are prone to being caused by an existing transdermal drug delivery device, the existing transdermal drug delivery device is low in drug delivery speed and poor in drug delivery effect, and the lengths of the micro needles cannot be adjusted when the existing transdermal drug delivery device acts on different parts of the human body so that the existing transdermal drug delivery device is limited in application range; the ultrasound micro-needle composite transdermal drug delivery device is high in drug delivery speed, good in drug delivery effect and suitable for application and popularization.
Owner:HENAN UNIV OF SCI & TECH

Brain-building intelligence-reinforcing pill for treating brain exhaustion psychosis

InactiveCN102908587AAbnormal thinkingAbnormal blocking behaviorNervous disorderPlant ingredientsFurred tongueDisease
The invention relates to a brain-building intelligence-reinforcing pill for treating brain exhaustion psychosis. Polygonum multiflorum, jujube kernel, polygala tenuifolia, schisandra chinensis, radix ophiopogonis, fushen, rehmannia root and fructus ligustri lucidi in the prescription aim at the symptoms of liver and kidney deficiency, deficiency fire disturbance, cardiac-splenic lesion, worry beyond measurement, damage to brain nerves, insomnia, lightness in the head, headache, palpitation, dysphoria, irritability, soreness and weakness of waist and knees, reddened yellow thin-furred tongue and slow and thin pulse. Patients suffering from brain empty and brain failure are weak in body, are irritated, overstrain their brains, liver and kidney deficiency and hyperactivity happen accordingly. Therefore, the patients suffer from lightness in the head, headache, lower yin deficiency and upper yang deficiency, feels ill at ease, suffers from palpitation and insomnia and are agitated and irritated. Therefore, the pill is utilized to nourish heat and spleen, enabling the patients to calm down and nourish the deficiency of the brain through an external source. Angelica sinensis, radix paeoniae alba and radix bupleuri in the prescription are used for smoothing liver, promoting qi, nourishing blood and liver, adjusting qi and smoothing emotions. The pill with traditional Chinese medicines in full prescription has the functions of smoothing liver and qi, promoting blood circulation, removing stasis, nourishing blood, enriching the blood, enabling qi and blood to be vigorous and tranquilizing and allaying excitement and has the advantages of nourishing and flourishing the brain. Various mental diseases cannot reappear after the patients are cured.
Owner:钟思冰

Chinese medicinal micro-ecological preparation for inhibiting piglet bacterial dysentery and preparation method thereof

The invention discloses a Chinese medicinal micro-ecological preparation for inhibiting piglet bacterial dysentery and a preparation method thereof. The Chinese medicinal micro-ecological preparation is prepared by adding an extracting solution of Chinese medicines into a mixed bacterial liquid of lactobacillus, saccharomycete and bacillus subtilis and performing anaerobic fermentation in a hermetic way, wherein the Chinese medicines comprise the following components in parts by weight: 6-15 parts of Chinese pulsatilla root, 5-10 parts of ash bark, 5-15 parts of baikal skullcap root and 5-10 parts of amur corktree bark. The Chinese medicinal micro-ecological preparation disclosed by the invention has the advantages that: (1) when Chinese medicinal herbs are used together with prebiotics during animal production, a synergic action is realized, and the effects of enhancing mechanism immunity, inhibiting harmful bacteria and the like are achieved; (2) the curative effect is definite, the prevention and control effects on piglet bacterial dysentery are remarkable, and the curative effect on piglet bacterial dysentery is particularly remarkable; (3) a mixed feeding method is adopted, convenience is brought to use, and the irritability of livestock is lowered; and (4) the Chinese medicinal micro-ecological preparation is free from toxic and side effects, and is safe and reliable.
Owner:ZHENGZHOU HOUYI PHARMA
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