34results about How to "Inconvenient to store" patented technology

The invention discloses a method for preparing dapoxetine hydrochloride. The method comprises the following steps: subjecting (s)-3-amino-3-phenylpropionic acid or an ester thereof to a reduction reaction in a reduction system prepared from a hydroborate and a boron trifluoride complex, so as to obtain an intermediate 1, i.e. (s)-3-amino-3-phenylpropanol; subjecting the (s) intermediate 1 to an Eschweiler-Clark reaction with formic acid and formaldehyde, so as to obtain an intermediate 2; subjecting the intermediate 2 to a Williamson ether forming reaction with 1-fluoronaphthalene, so as to obtain a free alkali, i.e. (s)-N,N-dimethyl-3-(1-naphthyloxy)phenyl propyl amine; subjecting the free alkali to a salt forming reaction with alcohol-acyl chloride or a chloride thereof, a hydrochloric acid organic solution or hydrochloric acid gas, thereby obtaining dapoxetine hydrochloride. According to the method, the synthesis route is low in production cost, the reaction conditions are mild, all the materials are readily available, the raw materials are low in toxicity, the reaction is simple in operation and high in safety, and the product is high in purity and yield and is environmentally friendly, so that the method is applicable to industrial large-scale production.

The invention discloses a method for prompting a missed call and a terminal, and relates to the technical field of communication. The method for prompting the missed call comprises the following steps of: receiving a short message comprising protocol identifier (PID) value and sent by a network side, identifying whether the short message is missed call notification according to the PID value, and if so, extracting telephone number and call time from the short message; matching the extracted telephone number with the locally stored telephone number of the terminal; and if the matching is successful, filling the name to which the matched telephone number belongs, the extracted telephone number and the call time to a missed call record. The invention also provides the corresponding terminal. The method can solve the problems that USSD message received by a wireless terminal such as a mobile phone and the like is not conveniently stored, the missed calls cannot be uniformly managed and a user cannot intuitively see the person to which the telephone number belongs through the USSD message.

The invention relates to a medicinal oral preparation, i.e., a saussurea involucrata drop pill for treating rheumatic arthritis, chronic infectious arthritis and dysmenorrheal, which has the advantages of high biological availability, quick-speed medicine release, quick-speed effect, less toxic and side effects, higher medicinal content, smaller amount of administration, accurate administration dosage, easy administration, low price, and facilitated carrying. The medicine is prepared through the conventional drop pill preparing process.

The disclosed drop pill is a medicinal composition with the functions of dispersing pathogenic wind, promoting blood circulation, easing pain, and can be applied for treating pains caused by various reasons, the composition has the advantages of high biological availability, quick-speed medicine release, quick-speed effect, less toxic and side effects, higher medicinal content, smaller amount of administration, accurate administration dosage, easy administration, low price, and facilitated carrying. The medicine is prepared through the conventional drop pill preparing process.

The invention discloses a mechanical drying device for rice. The mechanical drying device comprises a box body, wherein rice transported on a transmission transportation device is dried through the drying device; air blown out from a fan is heated through a heating sheet, so that water stain on the rice can be fast dried; the drying work procedure required before the rice storage is avoided; the labor and the time for rice drying are saved; through a stirring device, the dried rice can be stirred; the storage inconvenience due to agglomeration adhesion of some rice can be avoided; meanwhile, through the stirring on the rice, dust adsorbed on the rice surface can be flapped, so that the dust floats; the subsequent dust removal treatment is facilitated; through a draft fan, the floating dustin the stirring box can be discharged into a treatment box through the draft fan; filtering is performed through a filtering net plate; meanwhile, a hair brush is driven to brush and wash the filtering net plate through a third electric motor, so that the dust falls into a dust collection drawer; workers can clean regularly the device.

The invention discloses a medicinal composition, i.e. a compound drop pill for treating rheumatism, which has the functions of dispersing pathogenic wind and dehumidifying, promoting blood circulation, relieving pain, and can be applied for the treatment of rheumatalgia and joint pains. The medicine is prepared through the conventional drop pill preparing process and has the advantages of high biological availability, quick-speed medicine release, quick-speed effect, less toxic and side effects, higher medicinal content, smaller amount of administration, accurate administration dosage, easy administration, low price, and facilitated carrying.

The invention relates to the field of umbrellas, in particular to a portable umbrella. The umbrella comprises an umbrella body, a jacket sleeve, a fixing sleeve, a connecting sleeve, a handle, a storage battery, a first projection, a hanging ring, a nut, a fixed plate, a placement groove, a sponge mat, a sliding plate, a bearing, a first spring, a limiting plate, a fixed block, a rotating shaft, afirst clamping block, a second clamping block, an umbrella stand, a sliding sleeve, an air bag, a stopping block, a support rod, and an impeller. Through the setting of the jacket sleeve, the umbrella can be stored and the accumulated water on the umbrella can be prevented from flowing to the articles of others in a public occasion with the bigger visitor flow rate. Meanwhile, the water falling from the umbrella can be prevented from wetting and polluting the floor, and the connecting sleeve is set so as to avoid a condition that the umbrella is not convenient to store and carry because of rainwater. The fixed sleeve and the sliding plate cooperate with each other, so a user can clamp a cellphone therebetween so that the user can use the cellphone while opening the umbrella. Meanwhile, the umbrella can be used as a collection support during closing, thereby facilitating the storage of the umbrella when two hands of the user are not available.

The invention discloses a medicinal composition which has the actions of dispersing pathogenic wind and dehumidifying, promoting blood circulation, relieving pain, treating knuckle ache, rheumatism and chronic infectious arthritis. The composition has the advantages of high biological availability, quick-speed medicine release, quick-speed effect, and less toxic and side effects. The drop pill is prepared by employing the process for preparing traditional Chinese medicinal injections.

The invention relates to a medicinal oral preparation, i.e., a Japanese yam drop pill having the functions of warming channel, relaxing vein, and dispersing pathogenic wind, which can be applied for treating joint pain caused by rheumatism. The medicine is prepared through the conventional drop pill preparing process with the advantages of high biological availability, quick-speed medicine release, quick-speed effect, less toxic and side effects, higher medicinal content, smaller amount of administration, accurate administration dosage, easy administration, low price, and facilitated carrying.

A Chinese medicine in the form of dripping pills for treating the primary cancers of liver, lung, rectum and hymph, gynocological cancer, leukocytopenia, chronic hepatitis B, etc is prepared from astragalus root, ginseng, flavescent sophora root and medicinal carrier. Its prparing process is also disclosed.

The invention relates to a medicinal oral preparation of safflower with the functions of improving blood circulation and relieving stasis, treating cranial vascular diseases, coronary disease and vasculitis, which has the advantages of high biological availability, quick-speed medicine release, quick-speed effect, less toxic and side effects, higher medicinal content, smaller amount of administration, accurate administration dosage, easy administering, low price, and facilitated carrying. The medicine is prepared through the conventional drop pill preparing process.

Disclosed is a dripping pill for treating cancer hemorrhage and having the functions of reducing fever, removing dampness by diuresis, detoxicating, removing obstruction and relieving pain. The objective of the invention is to provide a medicinal composition having the advantages of high biological availability, quick-speed medicine release, quick-speed effect, less toxic and side effects,and low cost. The composition is prepared from flavescent sophora root, carclazyte Siberian cocklebur as raw material, and medicinal carrying agent as the base material.

The invention relates to a medicinal oral preparation, i.e., an ergcibe obtusifolia drop pill having the functions of wind dispelling, repercussion, and relieving pain, and can be applied for treating rheumatic arthritis and rheumatoid arthritis. The medicine is prepared through the conventional drop pill preparing process and has the advantages of high biological availability, quick-speed medicine release, quick-speed effect, less toxic and side effects, higher medicinal content, smaller amount of administration, accurate administration dosage, easy administration, low price, and facilitated carrying.

The invention discloses an antibacterial handmade white tea soap. The antibacterial handmade white tea soap comprises, by mass, 40-50 parts of sodium carbonate, 10-20 parts of amino acids, 1-10 partsof palm oil, 1-10 parts of perilla seed oil, 1-10 parts of olive oil, 1-5 parts of lanolin, 1-3 parts of white tea extract, 0.5-2 parts of EGCG nano-liposome, 0.1-0.5 part of compound vitamins, 0.1-0.5 part of an antibacterial agent, 0.1-0.3 part of sodium hyaluronate, 0.1-0.3 part of trehalose, 0.1-0.3 part of transdermal oligopeptide, 0.1-0.3 part of propolis and 0.1-0.3 part of plant essentialoil. A production method of the soap comprises the following steps: taking and dissolving sodium carbonate in distilled water; sequentially adding the amino acids, palm oil, olive oil, perilla seed oil and lanolin into a sodium carbonate solution, and carrying out a saponification reaction; adding the lanolin, white tea extract, EGCG nano lipidosome, compound vitamins, the antibacterial agent, sodium hyaluronate, trehalose, transdermal oligopeptide and propolis, and performing stirring for a reaction; and discharging the obtained material, pouring the material into a mold, solidifying the material, demolding the solidified material, and trimming the demolded material to obtain the antibacterial handmade white tea soap. The antibacterial handmade white tea soap has the advantages of long preservation time, high soap body stability, moistening and sterilizing effects, good hand feeling, resistance to oxidation, and easiness in absorption.

A Chinese medicine in the form of dripping pill for treating apoplexy, coronary heart disease, angena pectoris, myocardiac infarction, ischemic cerebral disease, cerebral thrombus, etc is prepared from red sage root, safflower and medicinal carrier. Its preparing process is also disclosed.

The present invention discloses a Chinese medicine composition with the action of contracting uterine for regulating menstruation and arresting hemorrhage. Said medicine composition can be made into oral Yimucao dripping pills, and is made up by using Chinese medicinal material motherwort as raw material and medicinal carrier as matrix through a certain preparation proves.

The invention discloses a disposable needle tube recycling device for a hospital, which comprises a recycling box, wherein a first storage chamber is arranged in the recycling box; a ball groove is arranged in the inner wall of the bottom of the first storage chamber; balls are connected in a rolling way to the inner wall of the ball groove; an extraction box is connected in a rolling way to the outer wall of the balls; a sponge plate is arranged in the inner wall of the bottom of the extraction box; a fixing plate is fixedly connected to the outer wall of one side of the extraction box; a second storage chamber is arranged in the recycling box; and U-shaped frames distributed at equal distances are fixedly connected to the inner wall of the bottom of the second storage chamber; and According to the invention, cross infection of human bodies caused by accidental injuries to people caused by sharp needles can be prevented, the needle tube cannot be conveniently stored due to the complicated structure of the protective cover, and the influence of needle scattering on needle recovery when the pulling box falls off the device can be prevented.

The invention discloses a method for preparing dapoxetine hydrochloride. The method comprises the following steps: subjecting (s)-3-amino-3-phenylpropionic acid or an ester thereof to a reduction reaction in a reduction system prepared from a hydroborate and a boron trifluoride complex, so as to obtain an intermediate 1, i.e. (s)-3-amino-3-phenylpropanol; subjecting the (s) intermediate 1 to an Eschweiler-Clark reaction with formic acid and formaldehyde, so as to obtain an intermediate 2; subjecting the intermediate 2 to a Williamson ether forming reaction with 1-fluoronaphthalene, so as to obtain a free alkali, i.e. (s)-N,N-dimethyl-3-(1-naphthyloxy)phenyl propyl amine; subjecting the free alkali to a salt forming reaction with alcohol-acyl chloride or a chloride thereof, a hydrochloric acid organic solution or hydrochloric acid gas, thereby obtaining dapoxetine hydrochloride. According to the method, the synthesis route is low in production cost, the reaction conditions are mild, all the materials are readily available, the raw materials are low in toxicity, the reaction is simple in operation and high in safety, and the product is high in purity and yield and is environmentally friendly, so that the method is applicable to industrial large-scale production.

The invention relates to a medicinal oral preparation of safflower with the functions of improving blood circulation and relieving stasis, treating cranial vascular diseases, coronary disease and vasculitis, which has the advantages of high biological availability, quick-speed medicine release, quick-speed effect, less toxic and side effects, higher medicinal content, smaller amount of administration, accurate administration dosage, easy administering, low price, and facilitated carrying. The medicine is prepared through the conventional drop pill preparing process.

The invention relates to a medicinal oral preparation, i.e., a saussurea involucrata drop pill for treating rheumatic arthritis, chronic infectious arthritis and dysmenorrheal, which has the advantages of high biological availability, quick-speed medicine release, quick-speed effect, less toxic and side effects, higher medicinal content, smaller amount of administration, accurate administration dosage, easy administration, low price, and facilitated carrying. The medicine is prepared through the conventional drop pill preparing process.

A Chinese medicine in the form of dripping pill for the auxiliary therapy to cancer pain is prepared from scouring rush herb, tamariskoid spikemoss herb, and medicinal carrier. Its preparing process is also disclosed.

An Aidi dripping pill based on Aidi injection for treating primary liver cancer, lung cancer, rectum cancer, lymph cancer and gynopathic malignant tumor is disclosed. Its advantages are high release speed and quickly taking its high effect.