43 results about "Barium meal" patented technology

The invention belongs to the technical field of traditional Chinese medicine, and particularly relates to a gastrointestinal tract contrast agent. The gastrointestinal tract contrast agent is prepared from the following ingredients in parts by weight: 50 to 70 parts of barium sulfate, 25 to 35 parts of traditional Chinese medicine extracts, 50 to 80 parts of honey and 300 to 500 parts of water, wherein the traditional Chinese medicine extracts are prepared from the following traditional Chinese medicine ingredients including 20 to 30 parts of atractylis ovata, 20 to 30 parts of grewia biloba, 20 to 30 parts of soybean black spermoderm, 10 to 15 parts of white flowers, 10 to 15 parts of tuber pinellia, 10 to 15 parts of red rice, 10 to 15 parts of pennisetum, 10 to 15 parts of artemisia stelleriana, 10 to 15 parts of incised spleenwort, 10 to 15 parts of fresh radix rehmanniae recens, 5 to 10 parts of rhizome and 5 to 10 parts of Chinese thorowax roots. The gastrointestinal tract contrast agent has the advantages that the too fast gastrointestinal peristalsis is inhibited; the assistance to the barium meal swallow is realized; the effects of nourish the gastrointestinal tract and inhibiting the gastrorrhagia are achieved.

The invention discloses an energy-saving type rotating barium meal stirring device. The energy-saving type rotating barium meal stirring device comprises a barrel body, and a top cover; a rotary motorand a rotary motor controller are arranged in the top cover; the rotary motor is connected with a rotating shaft; the rotating shaft is provided with a propeller; the rotating shaft is designed to stretch into the barrel body; the propeller is arranged in the barrel body; the energy-saving type rotating barium meal stirring device is connected with a solar energy membrane through electric connection; the solar energy membrane is arranged outside an operation room; a transparent electrically-conductive glass is taken as a carrier out the solar energy membrane, and is provided with a nano-crystal porous semiconductor film, a quantum dot agent, an electrolyte, and counter electrodes. The energy-saving type rotating barium meal stirring device is high in automation degree, uniform in stirring, and is convenient to use; a two stage rotating mechanism is adopted to realize large amplitude inclination even inversion of the whole stirring device, so that it is more convenient for rapid liquiddischarge and precipitation prevention of barium meal; and in addition, the solar energy membrane packaging is used for absorbing solar energy, converting solar energy into electricity as a power source of the stirring device, full utilization of solar energy is realized, and full utilization of new energy is realized.

The invention discloses a formula for barium meal for contrast of gastrointestinal tract and a preparation method thereof. The barium meal of gastrointestinal tract is prepared from the following raw materials in weight: 500g of barium sulfate, 50g of sucrose powder, 5g of pectin, 2g of sorbitol, 1g of sodium carboxymethyl cellulose, 1g of sodium bicarbonate, 2g of glycerol, 1g of polysorbate 80, 5g of hesperidin syrup, 1g of potassium phosphate, 1g of sesbania gum, 1g of sodium thiosulfate, 1g of sodium salt, 2g of citric acid and 100g of distilled water. The barium meal of gastrointestinal tract is simple in preparation, convenient to use and easy to swallow and has unique taste and the barium meal contrast effect is not affected.

The invention relates to a position turnover device for an upper gastrointestinal tract X-ray barium meal examination. The position turnover device is characterized in that an upper fixing board (6) and a lower fixing board (12) are arranged at the two ends of an X-ray perspective examination bed (3) and in guide rails (5) on the two sides, a first rotary shaft (7) of a first motor (4) and a second rotary shaft (15) of a second motor (14) penetrate through the upper fixing board (6) and the lower fixing board (12) respectively, the first rotary shaft (7) and the second rotary shaft (15) are fixed to a first rotary board (8) and a second rotary board (16) respectively, and the first rotary board (8) and the second rotary board (16) are integrally connected through a semicircular arc basket (1) to form the turnover device; one side of the basket (1) is provided with a fixing band (11) and a connecting wire (2) of the first motor (4) and the second motor (14) enters a control table of an operation room and is connected with a control switch (13).

The invention relates to a digestive-tract contrast agent and a preparing method thereof. The digestive-tract contrast agent comprises liquid metal and barium sulfate. Compared with a traditional barium-meal contrast agent, the digestive-tract contrast agent is excellent in developing effect. In addition, the digestive-tract contrast agent can be completely discharged from the digestive tract, and the biological safety is good. The novel digestive-tract contrast agent prepared with the method is simple in preparing technology, excellent in imaging effect and good in biocompatibility.

The invention discloses a dosage-controllable barium meal preparation device for the imaging department, and belongs to the technical field of medical instruments. The device comprises a preparation box body, a mixed material preparation element, a quantitative liquid outlet element, a control element and a power supply, wherein the use amounts of a barium sulfate raw material and water for preparing the barium meal are strictly controlled through a concentration adjusting element, and meanwhile, the concentration of the barium meal is monitored in real time, so that the concentration of the prepared barium meal solution meets the requirements, and the radioactivity examination definition and the accuracy of an examination result are improved; the barium meal amount needed by each patientis accurately controlled through the quantitative liquid outlet element, so that the examination requirement is met; the barium meal solution prepared through stirring is flushed and extracted throughmultiple branch pipes at the upper end and the lower end of a temporary storage barrel, and the situation that the barium meal solution precipitates, consequently, images are not clear, and the detection result is affected is avoided. The device has the advantages of difficulty in precipitation, controllable concentration and dosage, safety and reliability, and is suitable for large-scale popularization.

The invention provides a preparation device of barium meal for the imaging department. The preparation device comprises a driving motor, a stirring barrel driven by the driving motor, a material adding mechanism used for adding a contrast agent into the stirring barrel, and a water adding mechanism used for adding water into the stirring barrel; a plurality of conical tubes are fixedly arranged inthe stirring barrel, and the small ends of the conical tubes face an outlet of the stirring barrel; a plurality of stirring paddles which are evenly distributed in the circumferential direction are fixedly arranged on the inner walls of the conical tubes; through holes are formed in the positions, connected with the conical tubes, on the stirring peddles; the material adding mechanism comprises astorage tank and a feeding pipe which communicate with each other, and the feeding pipe communicates with the stirring barrel through a material adding channel; and the water adding mechanism comprises a flow guiding seat, a flow guiding groove is formed in the flow guiding seat, and the flow guiding groove communicates with the stirring barrel through the material adding channel. According to the preparation device of the barium meal for the imaging department, the barium meal can be quickly prepared, and no residue is generated in the process of pouring out the barium meal.

A solar barium meal stirring device comprises a top cover and a barrel body; a rotating motor and a rotating motor controller are arranged in the top cover; the rotating motor is connected with a rotating shaft; the rotating shaft adopts a hollow structure; a small motor is arranged in the rotating shaft; a small bevel gear is arranged at the tail end of the small motor; a pair of L-shaped auxiliary shafts are arranged at the tail end of the rotating shaft; a pair of small bevel gears are arranged at the ends, in the rotating shaft, of the L-shaped auxiliary shafts and are matched with the small bevel gear arranged at the tail end of the small motor; a minitype motor is arranged at the other end of each L-shaped auxiliary shaft; the tail ends of the other ends of the L-shaped auxiliary shafts are connected with a pair of spiral paddles; meanwhile, the device is electrically connected with a solar film; the solar film is a quantum dot solar film arranged outdoors and takes transparent conductive glass as a carrier; and a nano-crystal porous semiconductor film, a quantum dot agent, electrolyte and a counter electrode are arranged on the solar film. The solar barium meal stirring device is high in automation degree, uniform in stirring, convenient to use and not liable to deposition, completely utilizes solar energy and realizes utilization of new energy and renewable energy.

The invention discloses an aerogenesis capsule for barium meal radiography and a preparation method thereof. the aerogenesis capsule for barium meal radiography is prepared from raw materials as follows: 100g of aerogenesis powder and a capsule, wherein the capsule contains the following ingredients, 30g of gelatin, 20g of starch, 10g of mannitol, 1g of phosphatide, 1g of sodium alginate, 1g of sodium bicarbonate, 3g of vitamin E, 2g of glyceryl triacetate, 1g of polyethylene glycol and 30g of distilled water. The aerogenesis capsule for barium meal radiography is simple to prepare and convenient to use, is nonirritating to oral cavity, is very easy to dissolve in human body and is beneficial to barium meal radiography.

The invention discloses a barium meal contrast cup, which comprises a cup body and a cup cover, wherein a barium meal funnel is arranged on the upper part of the cup body, the barium meal funnel is fixedly connected with the cup body, a straw is arranged on the side of the cup body, and one end of the straw is arranged with a The mouth of the straw communicates with the bottom of the cup body at the other end, the cup body and the straw are integrally formed during manufacture, and the cup body and the cup cover are buckled and connected. A sealing cover is arranged on the suction pipe mouth, and the sealing cover is fastened and connected with the suction pipe mouth. The cup body, cup cover, straw and barium meal funnel are transparent plastic products. The capacity of the cup is 50ml, and the barium meal funnel has a snap handle. The invention has the advantages of simple structure and convenient use, and prevents the barium powder from sticking to the lips.

The invention relates to a detection device and in particular provides a digestive tract barium meal fluoroscopy detection device comprising an outer shell, a first shield cloth, a second shield cloth, a first transmission device, a second transmission device, a third shield cloth, a third transmission device, a fourth shield cloth, a fifth shield cloth, a sixth shield cloth, an opening, a lamp tube and a glass plate. The digestive tract barium meal fluoroscopy detection device can light up X-ray film partially; the shield cloths are provided with mirror surfaces which can reflect light to theglass plate to light up X-ray film to improve the lighting-up effect; the front end face of the outer shell is hollowed out; the inner side of the upper end face of the outer shell is provided with afirst slide groove and the inner side of the lower end face of the outer shell is provided with a second slide groove; the first slide groove and the second slide groove are T-shaped slide grooves; one end of a connecting rod is fixedly connected with a first clamping block and the other end of the connecting rod is fixedly connected with a sleeve; the bottom end of a slide rod is provided with asecond clamping block; a round drum and the slide rod are in clearance fit.

The invention relates to examination auxiliary equipment, in particular to auxiliary equipment for digestive system department examination. The invention aims to design the auxiliary equipment for digestive system department examination, which is convenient for people to stir barium sulfate, time-saving, labor-saving, high in working efficiency and convenient for collecting garbage or sundries. Auxiliary equipment for digestive system department examination is characterized in that the auxiliary equipment comprises a bottom plate, wherein four universal wheels are rotationally arranged on the bottom plate at intervals; a sliding rods symmetrically mounted on the bottom plate; a table plate mounted between the two sliding rods in a sliding manner; and an adjusting device mounted on the table board and used for adjusting the table board. The table plate is adjusted to a proper height by twisting the rotating disc, a proper amount of barium sulfate is poured into the barium meal cup, and the motor is started to stir the barium sulfate, so that people can stir the barium sulfate conveniently, time and labor are saved, and the working efficiency is high.

The invention relates to a one-time air barium generator, and is characterized in that the air barium generator comprises an air barium mixing chamber (3) on which a barium intake duct (1), an air intake duct (2), and a sucking duct (4) are arranged, wherein the barium intake duct (1) and the air intake duct (2) are arranged on the same side of the air barium mixing chamber (3), the sucking duct (4) is arranged on the other side of the air barium mixing chamber (3), and the barium intake duct (1) and the air intake duct (2) are respectively sheathed with a first flow regulating valve (5) and a second flow regulating valve (6). The invention is simple in structure and convenient to use, the success rate of angiography is high in barium meal examination, compared with oral aerogenic agents, the invention is easily accepted by patients, the air quantity is adjustable, and the generating of air bubbles is avoided. The one-time air barium generator is a quite ideal medical apparatus and has excellent popularization using value.

The invention provides a uniform mixing and heating device for a barium meal, and belongs to the technical field of medical mixing devices. The uniform mixing and heating device for the barium meal comprises a blending barrel (1) and a heater (2), wherein a material inlet (11) and a material outlet (12) are formed in the blending barrel (1); the material inlet (11) is formed in the top of the blending barrel (1); a water pump (3) is arranged in the blending barrel (1); a conveying pipe (4) is arranged on the side surface of the blending barrel (1); one end of the conveying pipe (4) is communicated with the water pump (3); the other end of the conveying pipe (4) is located at the material inlet (11); the end, which is located at the material inlet (11), of the conveying pipe (4) is attachedto the inner surface of the blending barrel (1); the heater (2) covers the outer surface of the conveying pipe (4). The uniform mixing and heating device for the barium meal can quickly and uniformlymix barium meal liquid, and temperature of the barium meal liquid in the blending barrel is relatively consistent.