59 results about "Narcotic drugs" patented technology

A computerized medication dispensing station that addresses anesthesia medication management and tracking problems is disclosed. Medications, including narcotic and non-narcotic, and supplies for use in anesthesia, are stored in secured, semi-secured, and unsecured containers of a mobile station. A computer housed in the station is used to track the anesthesiology items that have been removed from the station. For each item removed, the time of removal, who removed it, and to whom it was administered is tracked. Items that are not administered to a patient are returned to the pharmacy or wasted (i.e., disposed in accordance with regulations). Each type of event (administration to a patient, return, or waste) is documented so that a health care institution can track usage of items, including narcotic medications, for use in anesthesia.

The invention discloses a method for detecting 33 kinds of narcotic drugs in urine by liquid chromatography-tandem mass spectrometry, which is characterized by comprising the following steps: carrying out extraction and purification on samples by using a liquid-liquid extraction method, adding a sodium hydroxide solution into the obtained object so as to realize albuminous degeneration and pH-value adjustment of the obtained object, and adding ethyl acetate into the obtained mixture so as to carry out extraction on the obtained mixture through liquid-liquid extraction, then obtaining to-be-tested samples; carrying out determination on the to-be-tested samples by using a liquid chromatography-tandem quadrupole mass spectrometer, wherein, except for that barbiturates in the to-be-tested samples are analyzed in a negative ion mode, the other compounds in the to-be-tested samples are analyzed in a positive ion mode; and through taking the relative retention time of each narcotic drug and the abundance ratio of a monitoring ion pair of each narcotic drug as the qualitative basis, calculating the residual quantity of each narcotic drug in the samples according to the peak area or peak height of each narcotic drug. By using the method disclosed by the invention, 33 kinds of narcotic drugs can be analyzed at one time, and the test cost is reduced, meanwhile, the method is strong in pertinence, simple in operation, fast in detection speed, wide in detection surface, and easy to popularize and apply. The method can be used in the quick detection and positive result confirmation of entry-exit inspection and quarantine bureaus, disease control centers and public security departments.

The invention discloses a live reeves shad transportation method. The method comprises the specific steps that (1), a transportation tool is prepared; (2), transportation water is prepared; (3), reeves shads are caught; (4), the reeves shads are transported; (5), the reeves shads are bred after reaching the destination. According to the live reeves shad transportation method, no narcotic drug is needed, and the problem that aquatic products are threatened due to the narcotic drug is solved fundamentally; few scars are generated on the body surfaces of the commodity reeves shads, and the quality of the reeves shads is not affected; the transportation survival rate of the commodity reeves shads within 24 hours is 95-100%, and the transportation survival rate of the commodity reeves shads within 48 hours is 85-95%; the method is simple, easy to implement, low in cost and suitable for being popularized.

The invention discloses an integrated chip of micro thermal conductive detector and a manufacturing method for the same. The chip comprises a silicon substrate and a glass substrate, micro thermistors, micro conductivity cells, micro channels, and micro temperature sensors. The manufacturing method comprises the steps of: forming the micro channels and micro conductivity cells on the silicon substrate and the glass substrate respectively, forming hanging support beams having a three-layer structure of silicon oxide-silicon nitride-diffusion silicon or a double-layer structure of silicon oxide-silicon nitride in the micro conductivity cells, forming micro thermal conductive detectors and the thermistors of the micro temperature sensors on the upper surface of the support beams by using thermo-sensitive materials such as Pt or PTC or NTC, and the like, forming gas sample inlet interface ports and outlet interface ports at two ends of the micro channels on the glass substrate, and aligning and bonding the silicon substrate and the glass substrate for sealing via the bonding technology to obtain the integrated chip of micro thermal conductive detector. The integrated chip of micro thermal conductive detector can be used for detecting harmful gas in the fields of submarine, mine, home security, air quality monitor, narcotic drugs detection, and cancer diagnosis.

The invention discloses a hand-held chemical detection device used for detecting of chemical components and a test piece, and can be applied to the filed of drug and narcotic drug detecting or food safety detecting. The test piece of the invention can comprises several test papers borne on a test piece substrate and a container used for storing a tested body. The several test papers can separately react with several chemical components and generate optical property changes. The hand-held chemical detection device of the invention can receive the test piece of the invention through an opening in a casing and senses and analyzes optical sensing information of the test piece through an optical sensor and analyzing module sensing, and thereby determining whether chemical reaction occurs between the test papers in the test piece and the tested body, i.e, whether specific chemical components are contained in the tested body.

The invention discloses a drug use monitoring system used for distributing new drugs and collecting old drug bottles. The outline of the drug use monitoring system is a vertical cabinet and comprises a new drug distribution part and a drug bottle recycling part; the new drug distribution part comprises an identity confirmation device and a plurality of drug cabinets; each drug cabinet comprises a conveyor belt driven by a motor to move, a baffle and a drug bottle accommodation part; and the drug bottle recycling part comprises a recycling cabin and a recycling barrel arranged below the recycling cabin. The intelligent drug distribution cabinet realizes accurate statistics, can avoid the careless omission caused by manual check, eliminates the opportunity of the lawbreakers to obtain narcotic drugs, and meanwhile avoids the medical workers with poor professional ethics in hospitals reselling precious drugs for profits.

The invention provides a building method based on a parameter-adjustable-and-controllable self assembly structure substrate and an SERS detection method for narcotic drugs. The method comprises the following steps of after synthesized gold nanometer rod sol is subjected to centrifugal cleaning and concentration, dispersing the gold nanometer rod sol into ultrapure water again to form a gold nanometer rod solution with the mass concentration being 10 to 90 percent; dripping the gold nanometer rod sol onto a treated silicon water; tipsily installing the silicon wafer into a simulated climate box for a laboratory; inducing the gold nanometer rod sol to perform self assembly on the substrate by using a solvent evaporation mechanism to obtain an SERS substrate; then, taking the body fluid of people taking the narcotic drugs; performing centrifugation on the pretreated extraction liquid of the body fluid; then, taking an organic layer solution; dripping the organic layer solution onto the SERS substrate; performing SERS detection by using a portable raman spectrometer. The method has the advantages that the uniform SERS substrate is formed through self assembly, so that the SERS detection on the narcotic drug molecules can be sensitive and practical; the detection reproducibility is realized.

The invention relates to the technical field of medicines for anesthesia, in particular to a traditional Chinese medicine composition for the anesthesia and a preparation method of the traditional Chinese medicine composition. Raw materials, namely honeysuckle, ephedrine, maca powder, poppy powder, silktree albizia bark, radix zanthoxyli and radix angelicae, are combined, a pharmaceutical auxiliary material is added into a preparation technology, nutritional ingredient contents of the raw materials are further adjusted, and a tablet is prepared, so that the traditional Chinese medicine composition can be absorbed in a tablet form to reach an effect of the anesthesia; in addition, due to the combination of the traditional Chinese medicines, the medicine for the anesthesia does not bring an side effects after taken; adverse effects such as indigestion and shiver after the anesthesia are avoided; and injuries to a human body due to the anesthesia are reduced.

The invention discloses a traditional Chinese medicine based narcotic drug used for a tooth extraction operation and a preparation method thereof. The traditional Chinese medicine based narcotic drug comprises the raw medicines as follows: flos rhododendri, rubia cordifolia, flos daturae, pentapetes phoeniceam, glaucescent fissistigma root, carbo of typhae pollen, membrana follicularis ovi, cutch, alangium chinense harms, illicium verum, stellaria media, honeysuckle, herb of pedunculoside and radix angelicae. The traditional Chinese medicine based narcotic drug provided by the invention is prepared based on traditional Chinese theory of traditional Chinese medicine, has the advantages of being free of toxic and side effect, good in effects on relieving pain and stopping bleeding, fast to come into effect and low in cost, does not need injection when in use; when in use, dental tweezers are operated to clamp a cotton ball to drop or apply the liquid medicine into a periodontal pocket of a tooth to be extracted; when the periodontium has no pain, the tooth extraction operation can be carried out; therefore, the feared state of mind of a patient, especially a child and the patient fearful of giving an injection or the patient fainting on acupuncture, can be quelled.

The invention provides toxic drug, narcotic drug and psychotropic drug storage equipment which comprises a storage frame, a controller and a scanning device. A plurality of storage boxes for storing drugs are arranged in the storage frame; the controller is arranged on the storage frame; the scanning device is electrically connected with the controller, and is used for scanning prescription information and sending the prescription information to the controller; and each storage box is provided with a driving assembly which is electrically connected with the controller, and after the controllerreceives the prescription information, the controller controls the driving assembly of the storage box storing the drugs corresponding to the prescription information to drive the storage box to open. The invention further provides a toxic drug, narcotic drug and psychotropic drug management method. According to the technical scheme, drugs are stored in the storage boxes on the storage frame in advance, and when the scanning device scans the prescription information, the controller controls the storage box stored with the drugs matched with the prescription information to be opened accordingto the drugs recorded on the prescription information. Therefore, medical staff can take and receive medicine conveniently, and the working efficiency of the medical staff is improved.

The present invention discloses a door-type passenger security inspection apparatus comprising: an air source supplying an air flow; a spraying device for spraying the air flow onto the body and clothes of a passenger being inspected; an air-spray moving device for moving the spraying device; a collecting device for collecting suspicious particles of contraband articles separated from the body and the clothes of the passenger; and a detecting device for detecting the suspicious particles of contraband articles collected by the collecting device. Further, the present invention also provides a method for passenger security inspection on prohibited-articles. With the technical solution of the present inventions contraband articles such as narcotic drugs and explosives may be detected reliably and effectively. Thus, aiming at the requirements of anti terror, the present invention is able to ensure the security of persons and facilities at important occasions, such as airports, stations, national defenses public security, fire protection, anti-terror, customs, environmental protection, scientific research.

The invention discloses a narcotic drug detection recorder. The narcotic drug detection recorder comprises a saliva detection device and a printer for recording and printing a detection result of the saliva detection device, wherein the saliva detection device comprises a shell body, a collection device for collecting a sample, a sample collection part and a testing part of detecting the sample; the sample collection part is provided with a collection groove; a flow guide through hole is formed in the bottom of the collection groove; the narcotic drug detection recorder further comprises a pressing matching part which is matched with the collection device to collect the sample and a flow drainage gasket for draining the sample in the collection groove onto the testing part. The narcotic drug detection recorder is simple in structure, can be used for rapidly conducting the sample, is rapid in detection speed, can be used for preventing a condition that detention samples are too few so that the detection is not accurate or invalid from occurring and has an obvious detection result; the collection device can be used for reflecting a collection condition of the sample and indication can be sufficiently carried out in a sample collection set.

The invention relates to a water-soluble amino-acid ester derivative of propofol shown in a formula (I), nontoxic pharmaceutically-acceptable salts thereof, a pharmaceutical composition which contains the compound and is used as an active ingredient, and the application of the compound and the pharmaceutical composition as narcotic drugs, wherein R1 is an alkyl of H or C1-C3, and R2 is a lateral chain of L-amino acid of hydrogen, methyl, isopropyl, isobutyl, 2-methyl-propyl or benzyl, and the like.

The invention relates to a device for achieving rapid detection of narcotic drug content based on magnetic immunoassay. The device comprises a liquid storage container, magnetic field generating equipment, nano magnetic bead collecting equipment and nano magnetic bead detecting equipment, wherein nano magnetic beads and to-be-tested liquid are stored in the liquid storage container; and the nano magnetic bead collecting equipment is arranged inside the liquid storage container, and used for collecting the nano magnetic beads which do not react with narcotic drug molecules in the to-be-tested liquid. By adopting the device for achieving rapid detection of the narcotic drug content based on the magnetic immunoassay with the structure, discrimination about whether a person takes in the narcotic drugs or not can be achieved by analyzing spittle of the person; and the device can be applied to the aspects of rapid screening of specific groups in an entertainment venue, drug driving examination of a driver, and the like, and not only can be applied to detection of the narcotic drug content in the spittle of a human body, but also can be applied to detection of the narcotic drug content in other liquids. Therefore, the device is simple in structure, light and portable, and has a broad application prospect.

The invention relates to fluorescence quenching effect of a high polymer material, and discloses a portable explosive material and narcotic drug detector and two design schemes thereof. The portable explosive material and narcotic drug detector comprises a sampling and heating system, an LED (Light-Emitting Diode) light source, a high polymer coating capillary tube, an optical system, a receiving system and an information processing system which are connected in sequence; the wavelength of wave emitted from the LED light source ranges from 400-420nm; LED light and fluorescent light are split by 90 degrees through the optical system; the receiving system adopts a long-pass filter and a photodiode with the response wavelength matched with fluorescent light peak value. The portable explosive material and narcotic drug detector has the characteristics of high sensitivity and resolution ration and small size.

The invention relates to a narcotic drug mixer convenient for proportioning. The mixer comprises a work table, at least three primary processing systems and filtering and dividing systems, a premixingsystem, and a final mixing and processing system. The provided mixer can grind, weigh and soak different medicinal raw materials and carries out converging, mixing, and final mixing; the proportioning is convenient, and the drug mixing effect is good. Different medicinal raw materials are proportioned and primarily processed in advance; the processing is convenient, the proportioning is precise,at the same time, the stirring and soaking effect is good, and the subsequent drug mixing is promoted. By setting the premixing system, the drugs with special pharmaceutical effects are mixed at firstto carry out chemical reactions, then the mixture is introduced into the final mixing and processing system and is mixed with a basic solution; the mixing effect is improved, and an optimal pharmaceutical effect is achieved.

The invention relates to an anesthesia machine respiratory system, including a driving gas isolation means, a driving gas control system and a circulatory and respiratory system; the driving gas control system and the circulatory and respiratory system are both connected with the driving gas isolation means; and the driving gas isolation means comprises a means body in which at least two gas channels are disposed in parallel and having an elongated structure. The driving gas isolation means in the anesthesia machine respiratory system achieves non-physical isolation between a driving gas and a mixed gas carrying a large amount of narcotic drugs through the elongated and parallel air channels, wherein no arrangement of an elastic member such as a foldable bag enables the driving gas isolation means to control the pressure and flow more accurately. The air channels are of a parallel structure, has a length of 1-4 meters, and are conducive to reducing the air resistance when a patient is breathing and improving the comfort of the patient. Further provided is an anesthesia machine using the anesthesia machine respiratory system.

Disclosed is a pharmaceutical composition in the form of a tablet suitable for dissolution in the buccal cavity, said composition comprising i) an effective amount of a narcotic active ingredient, and ii) a pharmaceutically acceptable amine having a pK of about 8 or greater, wherein the molar ratio of amine:active ingredient is at least about 5:1.

The invention discloses a system and a method for monitoring a diprivan narcotic drug on line. The system comprises a carrier gas generator, a drying and filtering bottle, a numerical control quality/flow meter, a minitype thermal desorption device, a heating six-way valve, a heating evacuating sample injection needle and a gas pump, wherein an outlet of the carrier gas generator is connected with an inlet of the drying and filtering bottle, and the outlet of the drying and filtering bottle is connected with an inlet of the numerical control quality/flow meter; and six ports of the heating six-way valve are connected with an acoustic surface wave detecting unit, an outlet of the numerical control quality/flow meter, two ends of the minitype thermal desorption device, a gas outlet of the heating evacuating sample injection needle and the gas pump respectively. According to the system and the method, an acoustic surface wave gas sensor arrays coated with different sensitive materials or sensitive parts formed by combination of acoustic surface wave gas sensors free from coating of the sensitive materials and a rapid capillary tube separation technology are adopted, and the trace detection of gas-state diprivan is achieved through the combination of gas flow control; and the detection sensitivity for the diprivan high, the detection limit is low, and the work is safe and stable.

The invention relates to an external-use Chinese medicament for fighting drugs, which comprises a main medicine and an adjuvant; the raw materials of the main medicine comprise the following crude medicines according to parts by weight: 1pbw to 15pbw of scorpion, 8pbw to 40pbw of radix aconiti agrestis, 20pbw to 50pbw of aconitum Chinese paxton, 25pbw to 40pbw of gecko, 15pbw to 30pbw of nux vomica, 40pbw to 80pbw of bloodsuckers, 35pbw to 90pbw of Chinese gall, 35pbw to 90pbw of radices euphorbiae kansui liou, 8pbw to 30pbw of brimstone, 3pbw to 25pbw of cantharis, 2pbw to 8pbw of borneol (borneolum syntheticum), 1pbw to 5pbw of camphor, 10pbw to 90pbw of dung beetles, 4pbw to 28pbw of musk and 250pbw to 500pbw of Sailong bone; the raw materials of the adjuvant comprise 15pbw to 20pbw of flos daturae, 8pbw to 12pbw of liquorice, 15pbw to 20pbw of safflower and 300pbw to 800pbw of Shanxi mature vinegar. The invention also relates to a preparation method of the external-use Chinese medicament. The external-use Chinese medicament is applied to the projection position of encephalic conarium inside in the occipital skin of a patient, utilizes the principles of using poison as an antidote to poison and removing toxin by normalizing meridian to help the patient withdraw addicting to narcotic drugs, such as heroin, methamphetamine, marijuana or dancing outreach, and the like.

The invention discloses a rapid dispersion needle, which comprises a needle body, one end of the needle body is provided with a needle cap, and the needle body and the needle cap are fixedly connected, wherein, the other end of the needle body is provided with a V-shaped sharp end. There are a number of needle outlet holes on both sides of the tip, and the opening direction of the needle outlet holes is parallel to the needle body. There are a number of front end liquid outlet holes and a number of middle end liquid outlet holes on the needle body. The front end liquid outlet holes are located behind the sharp end. , the opening direction of the liquid outlet hole at the front end is perpendicular to the needle body, the liquid outlet hole at the middle end is located in the middle of the needle body, the opening direction of the liquid outlet hole at the middle end faces the needle cap, and the angle between the liquid outlet hole at the middle end and the needle body is 12-18 degrees, a scale line is set on a section of the needle body between the liquid outlet hole at the middle end and the needle cap, and the distance from the sharp end to the liquid outlet hole at the middle end is 1.2-1.8cm. The invention is simple in structure and easy to use. In one puncture operation, the anesthetic drug can be scattered at multiple points through the anesthetic needle, the area contacting the anesthetic drug can be enlarged as far as possible, and the time required for anesthesia can be shortened.

The present invention discloses an anesthetic oral liquid for gastric surgery, and a preparation method thereof. The anesthetic oral liquid for the gastric surgery comprises the following raw materials in parts by weight: 0.5 part-1 part of cannabidiol, 0.6 part-0.8 part of propofol, 3 parts-4 parts of a traditional Chinese medicine extract, 0.2 part-0.4 part of procaine hydrochloride, 2 parts-3 parts of vitamin E, 4 parts-6 parts of ascorbic acid, 0.5 part-1 part of sodium hydrogencarbonate, 0.5 part-1 part of anhydrous lactose, 5-8 parts of phospholipids, 1 part-3 parts of a co-solvent and 66 parts-75 parts of purified water. The present invention relates to the technical field of the gastric surgery. The anesthetic oral liquid for the gastric surgery has a very good local anesthetic effect on the stomach, is also very small in side effects, reduces harms caused by anesthetic medicines to patients, reduces unsafety of the patients during use, improves therapeutic effects of the patients to a certain extent, has strong practicability, and is high in raw material solubility during the preparation and long in storage time.

An embodiment of the invention provides a signature card electronic system and a signature card information processing method. The system comprises an authentication module, a hospital signature card management module, a hospital purchase platform module and a wholesale enterprise management module. The authentication module is used for acquiring electronic keys and authenticating logging users according to information stored in the electronic keys; the hospital signature card management module is used for acquiring and displaying the hospital information and hospital signature card validity information after the authentication module authenticates a hospital user; the hospital purchase platform module is used for producing purchase orders according to the hospital information and the hospital signature card validity information; the wholesale enterprise management module is used for managing the purchase orders produced by the hospital purchase platform module and returning the processing results to the hospital purchase platform module. Thus, the signature card information electronic management can be implemented, information loss risks are reduced, and the closed-type management of narcotic drug purchase information is implemented.

The invention provides a device and a method for detecting content of narcotic drugs in expired gas. The device comprises a gas bag, a sampling device and an acoustic surface wave gas chromatograph, wherein the gas bag is provided with a gas bag port and is used for collecting and storing the expired gas of a testee; the sampling device is used for connecting the gas bag accommodating the expired gas with the acoustic surface wave gas chromatograph, and then the acoustic surface wave gas chromatograph is enabled to detect the content of the narcotic drugs in the expired gas. According to the device and the method for detecting the content of the narcotic drugs in the expired gas, invasive injury of the testee is avoided, a sample is convenient and rapid to collect, detection and analysis time is short, a result is accurate, drug addicts can be screened accurately and rapidly, and convenience is brought to work of law enforcement officers.

The invention provides a narcotic drug management method and a management equipment based on same, wherein the method comprises the steps of a state acquiring step, namely acquiring the state of a narcotic drug in leaving a first target area and the state in entering a second target area; a monitoring step, after the narcotic drug leaves the first target area and before entering the second targetarea, determining a moving area, if the narcotic drug leaves the moving area, withdrawing an RFID label on the narcotic drug; if the narcotic drug does not leave the moving area, determining a movingtime length, if the moving time length is higher than a preset value, withdrawing the RFID label on the narcotic drug; and if the time length is lower than a preset value, performing no processing.