141 results about "Injectable Product" patented technology

The invention discloses small-capacity injection filling equipment, and relates to the technical field of filling and sealing equipment, the small-capacity injection filling equipment comprises an equipment body, a main shaft is fixedly connected to the middle position of the top surface of the equipment body, the top end of the main shaft is rotatably connected with a rotating disc through a frame body, and a plurality of sets of storage grooves for storing medicine bottles are formed in the edge position of the rotating disc; a feeding plate is arranged on one side of the rotating disc, a discharging plate is arranged on the other side of the rotating disc, and a filling machine is fixedly installed on the equipment body. The device is reasonable in structure, medicine bottles on the feeding plate can conveniently enter the storage groove one by one through the feeding assembly, then the medicine in the storage groove is fixed through the clamping assembly, finally, the rotating disc is rotated through the driving assembly, and the filling machine quantitatively injects the medicine into the medicine bottles; and the medicine bottles are moved to the discharging plate through continuous rotation of the rotating disc for next packaging work.

A packaging assembly (1; 1') is described that is configured to form and seal a plurality of packs (3) containing a pourable product starting from a tube (2) of packaging material, the packaging assembly (1; 1') comprising a pair of endless tracks (6) between which the tube (2) is fed along a straight forward direction (A), and a pair of movable members (7; 7') each movably coupled to one respective track (6) and cyclically movable therealong. ;7'), each movable member (7;7') movably carrying one respective forming member (20;20') movable in a linear direction transverse to the advance direction (A) towards the tube (2) to form at least a corresponding pack portion of a respective pack (3) and cooperating cyclically in contact with successive tube portions (13), each forming member (20;20') comprising a movable part (21;21') tiltable relative to the advance direction (A) to sequentially control the tilt of the tube portions (13) relative to the advance direction (A).

The present invention relates to a hydrogel-based drug delivery system that can efficiently deliver the required amount of a drug to a desired location for a longer period of time. The hydrogel-based drug delivery system includes: an amphipathic block copolymer including a mixture of a first poloxamer and a second poloxamer that have different molecular weights; and a protein extract (containing elastin and collagen. A drug delivery composition for promoting tissue regeneration, according to the present invention, is mixed with a drug and introduced into the body, thus increasing the excretion time of the drug in the body, has phase transition properties of a liquid (sol) state at room temperature while being gelled at body temperature, thus being convenient to inject as an injectable agent, can be applied to various body parts.

1. The name of the design product: blister box (injection bottle). 2. The use of the design product: blister box for product packaging protection. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

The techniques described herein relate to computerized methods and apparatus for determining a dose injected into a user by one or more medication delivery devices. Data is accessed that is indicative of an injection event group that includes one or more injection events associated with one or more medication delivery devices. The injection event group is processed to determine the dose injected into the user based on one or more of whether the injection event is associated with a medication delivery device change, a dose size of one or more of the injection events, a position of one or more of the injection events in the injection event group, and / or a time period between one or more injection events to a next injection event in the injection event group.

The present application relates to the technical field of pharmaceutical equipment, and particularly relates to a kind of oscillation type reduced pressure distillation waterization equipment for preparing complex injection, such as micelle, liposome, microsphere and the like, which comprises: oscillation cavity, multiple partitions are arranged in the oscillation cavity, vibration device is arranged at the bottom of the oscillation cavity, for wave type or hinged plate type vibration of the oscillation cavity;Evaporation box, the evaporation box is the cavity structure arranged on each partition, the bottom of any one end is provided with a discharge interface, the top is connected with the vacuum feed pipe penetrating the outer wall of the oscillation cavity, the vacuum feed pipe is connected with the valve pipeline connected with the vacuum pump through the interface;In addition, the evaporation box is provided with a heater at the bottom.The present application uses multiple evaporation boxes to replace rotary evaporation round bottom flask, expands the one-time evaporation capacity, realizes the scale-up production of related pharmaceutical preparations in industrial production, forms ideal film layer at the bottom of the box by vacuum pump and heater, and also integrates the whole preparation method of film waterization into the equipment, avoids the risk of material pollution in transfer.

The utility model relates to the technical field of protection and storage for hyaluronic acid injections, in particular to a protection and storage device for hyaluronic acid injections, which comprises a box body, a foam board is fixedly mounted on the upper portion of the inside of the box body, a working cavity is formed between the box body and the foam board, and a plurality of placing grooves are evenly formed in the upper surface of the foam board. And an ejection groove is formed in the bottom face of the middle of the containing groove and communicates with the working cavity, and a plurality of ejection assemblies are installed in the working cavity. According to the protective storage device for the hyaluronic acid injection, when the injection needs to be taken out, a lock catch is opened firstly, a box cover is opened, two shifting rods in the same group are shifted towards the center, a sliding block is driven to slide along a sliding rod, a guide rod and a connecting plate are driven to move upwards, an ejection plate ejects the injection out of a containing groove, and a worker can take the injection conveniently.

The utility model relates to the technical field of liquid preparation tanks, and discloses a small-capacity injection preparation tank which comprises a tank body and a tank cover fixedly connected to the upper end of the tank body, the lower end of the tank body is fixedly connected with a first valve communicated with the interior of the tank body, the upper end of the tank cover is fixedly connected with a motor, the output end of the motor is fixedly connected with a stirring rod, and the stirring rod is fixedly connected with a second valve. A plurality of stirring blades are fixedly connected to the outer part of the stirring rod from top to bottom in a sleeving manner; a sliding sleeve fixedly sleeves the exterior of the stirring rod and is located above the uppermost stirring blade, sliding plates are slidably connected to the interiors of the left end and the right end of the sliding sleeve, and scraping plates are fixedly connected to the ends, away from the sliding sleeve, of the sliding plates. Through the sliding fit of the sliding sleeve and the sliding plate, the scraping plate is kept in a non-contact state with the inner wall of the tank body in a mixing stage, so that the friction loss during stirring is avoided, and the service life is prolonged; during discharging, the sliding plate is driven by the telescopic cylinder to move outwards, the scraping plates on the two sides are driven by the linkage mechanism to be synchronously attached to the tank wall, residual liquid medicine is accurately scraped, and thorough discharging without residues is achieved.

The utility model discloses an injector for injecting skin beautifying liquid, which belongs to the technical field of medical beauty instruments and comprises an injector, an equipment shell, an injector fixing structure and a medicine pushing structure. According to the injection instrument for injecting the skin beautifying liquid, by arranging the equipment shell, the injection fixing structure and the medicine pushing structure, an injection cylinder is placed in an injection cylinder containing groove, an anti-skid protrusion is placed in a protrusion containing groove, an injection push rod is placed in a push rod containing groove, and at the moment, an injection needle enters a needle avoiding groove; when one kind of cosmetic liquid needs to be injected, the injector fixing structure can clamp and fix the anti-skid protrusions, so that the injector can be rapidly fixed to the handle, then the medicine pushing structure is used for driving the pushing block to push the injection pushing rod, and therefore the cosmetic liquid can be injected; new cosmetic liquid can be injected only by taking out the injector from the handle and replacing the injector with a new injector, so that the influence on the effect caused by chemical reaction due to mixing of the cosmetic liquid with different components is avoided.

The invention provides a long-acting brexpiprazole in-situ gel injection and a preparation method thereof. The long-acting brexpiprazole in-situ gel injection is an injectable sustained-release preparation prepared by taking a polylactic acid-glycolic acid copolymer (PLGA) and poloxamer as gel matrixes, dissolving brexpiprazole in an amphiphilic solvent and adding an additive. The long-acting brexpiprazole in-situ gel injection prepared by the invention has good mechanical properties, and the drug release time can be maintained for 1 month. The preparation is simple in preparation process, low in equipment requirement and suitable for industrial production.

The invention discloses a novel auxiliary injection device for preventing and controlling bovine epidemic diseases, and belongs to the technical field of epidemic prevention injection.The novel auxiliary injection device comprises a shell, a piston is arranged in an injection cylinder, one end of the piston is fixedly connected with a push rod, and the left end face of the injection cylinder communicates with a connector extending out of a through hole; a quantifying mechanism is arranged on the outer wall of the shell; a clamping mechanism is arranged on the left end face of the shell, by arranging the quantifying mechanism, when the proximity rod moves to be aligned with the proximity sensor, a signal is transmitted to the signal processor through the proximity sensor, the servo motor is controlled to stop through the signal processor, and then the push rod and the piston are made to stop moving; the movable plate is extruded by the extrusion spring, and the sleeve is firmly fixed on the outer wall of the connector by the movable plate, so that the injection speed and the injection dosage are convenient to control, the injection effect is good, the working efficiency is high, and the needle head is not easy to fall off.

The application belongs to the technical field of injection production and provides an injection filling equipment, which comprises a filling machine body, a plurality of filling pipes are arranged in the filling machine body, a liquid inlet channel and a negative pressure channel are arranged on the top of the filling pipe, a conversion assembly is further arranged on the top of the filling pipe, the liquid inlet channel is communicated with the inside of the filling pipe when the conversion assembly is in a first state, the negative pressure channel is communicated with the inside of the filling pipe when the conversion assembly is in a second state, a conveying assembly is arranged in the filling machine body, first and second fixing seats are arranged on the two sides of the conveying belt, a clamping piece is arranged between the second fixing seat and the first fixing seat, the clamping piece is used for clamping the filling bottles, a blocking piece is arranged on the first fixing seat, and the blocking piece is used for blocking a certain number of filling bottles between the clamping pieces. The application can avoid the situation that the injection liquid drips from the filling pipe and can ensure that the filling pipe is inserted into the filling bottle in advance and the filling bottle and the filling head are relatively stationary.

The present invention provides a method of treating a patient with a long-acting injectable paliperidone palmitate formulation.

This invention relates to the field of auto-injector technology and discloses a fully automatic intelligent high-pressure needleless injector, comprising a main body, a needleless injection head detachably mounted on the injection end of the main body, a gripping drive assembly disposed in the middle of the inner cavity of the main body, and an impact assembly connected to the gripping drive assembly disposed in the inner cavity of the main body at the end away from the needleless injection head, and a charging assembly disposed on the inner cavity and outer end of the main body on the same side as the impact assembly; the invention, by providing a gripping drive assembly and an impact assembly, facilitates users to set the required drug injection volume and injection pressure parameters via a mobile APP, and transmits the information to the injector's control module via Bluetooth communication. The control module analyzes the received injection volume and injection pressure parameters and realizes an intelligent integrated control process for automatic drug replenishment and automatic injection of the needleless injector, improving the control capability of drug injection dosage and force.

This application discloses a method to solubilize poorly soluble drugs in a liquid crystal vehicle for long-acting injectables. Poorly soluble acidic drugs-hydrophobic basic compounds ion pairs are incorporated into liquid crystal vehicles to solubilize and slowly release the drug after parenteral administration. Ion pairs such as Meloxicam-Dodecylamine, Sulfadiazine-Dodecylamine, Methotrexate-Dodecylamine, Levothyroxine-Dodecylamine, Meloxicam-Tridodecylamine, and Meloxicam-Bupivacaine are incorporated into liquid crystal vehicles to solubilize and control release the drugs.

A depot composition including a hydrophobic amino acid in a microsphere is provided. The depot composition is capable of controlling the initial burst release of an excess amount of the active ingredient in a formulation including a biodegradable polymer and an active ingredient. The depot composition has excellent suspending ability, and is able to uniformly and continuously obtain the effect of the active ingredient even when an ordinary user uses the composition as a formulation for injection.

The application provides an automatic fish vaccine injection machine, which comprises a rack, a clamping device, a detection device, an injection device and a moving device. The automatic fish vaccine injection machine detects the length of the fry through a detection grating, and has high accuracy. The length direction and the width direction of the horizontal plane where the guide groove B and the lead screw are located are respectively presented with a certain angle, so that the fish body is tightly attached to the side of the guide groove, so that the fish body is straight during measurement, and the measurement accuracy is further improved. The stroke of the infusion cylinder is controlled by adjusting the screw rod by the motor, and the injection amount is accurately adjusted. The injection position and the injection dose can be adjusted in real time, the degree of automation and the injection efficiency are high, and the common fish can be more effectively injected with the vaccine.

The invention discloses a radiopharmaceutical split charging and injection intelligent instrument and a split charging and injection system and method thereof, and belongs to the field of nuclear medicine split charging and injection. The system comprises a medicine stock solution bottle protection mechanism, a medicine dilution bottle protection mechanism and split charging injection consumables. The split charging injection consumable comprises a split charging transfer catheter, and a medicine injector, a normal saline injector, an injection tube, a first air filter, a normal saline connecting tube, a diluent extraction tube, a breather tube and a stock solution extraction tube which are connected with the split charging transfer catheter. The first activity detector is used for detecting the activity of liquid medicine in the dilution bottle; the second activity detector is used for detecting the activity of extracted liquid medicine in the medicine injector; and the radiopharmaceutical detector is used for qualitatively detecting and displaying whether radiopharmaceuticals pass through the injection tube or not. The components in the split charging and injection system are connected in series in a sealed mode, negative pressure transfer of liquid medicine is formed, and the functions of liquid medicine dilution, split charging and injection are continuously completed; and the injection dosage of the liquid medicine is more accurate by utilizing activity detection, the monitoring is visual, and the operation is reliable.

The invention relates to the technical field of cleaning and sterilizing, in particular to an on-line cleaning and sterilizing device of an injection preparation system, which comprises a dispensing tank body, the dispensing tank body comprises a tank body, both sides of the upper part of the tank body are provided with through holes, the front part of the upper end surface of the tank body is provided with a pair of through holes, and the upper side of the tank body is provided with a motor; the tail end of an output shaft of the motor is fixedly connected with a stirring paddle located on the inner side of the tank body, a position adjusting part is installed on the outer side of the tank body, a conveying module is installed on the inner side of the tank body, the conveying module comprises a pair of conveying pipes located in through openings in the two sides, and the upper sides of the conveying pipes are fixedly connected with three-way valves which are arranged in a communicating mode; according to the online cleaning and sterilizing device for the injection liquid preparation system, through the arrangement of the structures such as the position adjusting part, the conveying module and the spray head, the online cleaning and sterilizing device for the injection liquid preparation system can comprehensively clean and sterilize the interior of tank type equipment without dead corners.

The utility model relates to a blister bottom support and blister box, including bottom support body, the upper surface of bottom support body is provided with accommodating cavity, the accommodating cavity is divided into first placement area and second placement area by the partition rib, through setting up the accommodating cavity on bottom support body, and utilize the partition rib and divide the accommodating cavity into first placement area and second placement area, realized the compatible placement of different specifications injection bottle and medicine liquid transfer ware, do not need to design the forming mould alone for different products, reduced the mould development investment cost.

The utility model discloses an adjustable pen type injector, and relates to the technical field of medical instruments. A medicine inlet is formed in the peripheral side face of the first medicine storage tube, a needle head is detachably arranged at one end of the first medicine storage tube, an injection rod is arranged in the first medicine storage tube in a sliding mode, a medicine pushing disc is fixedly arranged at one end of the injection rod, and a medicine applying assembly is installed on the peripheral side face of a medicine storage assembly and comprises an annular plate. The annular plate is rotationally arranged on the circumferential side face of the first medicine storage pipe, and a medicine guiding opening is formed in the circumferential side face of the annular plate and matched with the medicine inlet. By means of the specific structural design of the medicine storage assembly, the injection rod and the medicine applying assembly, a patient does not need to add liquid medicine again for injection after injection is completed, the situation that continuous injection and medicine adding are conducted alternately in the injection process is avoided, the patient can manually control the injection dosage, and therefore the operation efficiency is improved, and the operation cost is reduced. Therefore, the injection efficiency is improved.

The invention provides a lipid index quality control product as well as a preparation method and application thereof. The lipid index quality control product comprises serum, a fat emulsion injection and a preservative; the serum, the fat emulsion injection and the preservative are mixed according to different preset proportions to obtain quality control products with different lipid indexes; the preset proportion is that the volume ratio of the serum to the fat emulsion injection to the preservative is 100: (2-10): (0.05-0.1); the preservative is 0.05% of sodium azide. By applying the provided lipid index quality control product, the accuracy and stability of a detection system on a lipid blood sample can be evaluated, and the reliability of a detection result in the presence of lipid interference is ensured.

The utility model discloses a kind of auxiliary injection devices for livestock veterinarian vaccine, including first arc plate, the first arc plate rotationally connected with second arc plate, reset mechanism is equipped between the first arc plate and second arc plate, the one end of the first arc plate close to second arc plate is fixedly connected with fixed arc plate, multiple sockets are passed through and are equipped on the fixed arc plate, and one of the socket is inserted with plug rod, the end of the plug rod is fixedly connected with adsorption block, the one end of the second arc plate away from first arc plate is fixedly connected with piston cylinder, piston is arranged in the piston cylinder and is sealingly slidably connected with it, the lateral wall of the piston is fixedly connected with connecting rod. The utility model inserts plug rod and adsorption block into different sockets, realizes the adjustment of vaccine injection dose, and vaccine injection quantity is equal each time, and the precision of vaccine injection is high.

A method, computer program product, and computer system for a platform for managing injectable medication administration alerts. The platform may include: a server configured to receive administration data from an intelligent injection device, a database configured to store treatment schedules, an artificial intelligence module configured to categorize injection events based on compliance with treatment schedules, and an alerts module configured to: generate and send notifications based on injection event categorization, deliver alerts related to health, biometrics, medications and injections, provide visual and audible outputs regarding injection administration, and warn users about detected behaviors that may negatively impact treatment.

A method, computer program product, and computer system for an injectable administration compliance platform for real-time monitoring and management of adherence to a program for administration of a set of injectables. The platform may include: a server to receive administration data from a wireless module associated with an intelligent injection device. The administration data may include at least one of: an injection device ID, a drug ID, a patient ID, a potency value, an administration completion flag, a timestamp, or temperature data. A database may store treatment schedules. An artificial intelligence module may: calculate a compliance score, and compare the compliance score to a compliance threshold to categorize the injection event. An alerts module may be included. A monitoring system may track user compliance in substantially real-time. A recommendation system may generate health suggestions. The platform may further include a reporting module, a verification module, and a dashboard.

Provided are a nano-injection, and a preparation method therefor and a use thereof. The nano-injection has good stability, a controllable particle size, and a narrow particle size distribution range; and the nano-injection can be used for intravenous injection, acts rapidly, can effectively control drug burst release during injection, ensures steady drug release, provides a long duration of action, exhibits an excellent analgesic effect, and offers good safety.

The utility model provides an injection liquid medicine recovery device which comprises an inverted-cone-shaped funnel, a recovery barrel, an inverted-cone-shaped connector pipe and a horizontal fixing plate, the inverted-cone-shaped funnel is longitudinally fixed to the upper end of the recovery barrel through a plurality of plastic supporting columns, and a fixed outer barrel is longitudinally fixed to the middle of the upper end of the recovery barrel. The upper end of the outer part of the fixed outer cylinder is screwed with the internal thread cylinder through threads, the inverted-cone-shaped connector pipe is clamped at the lower end of the inverted-cone-shaped funnel, the lower end of the inverted-cone-shaped connector pipe is inserted into the internal thread cylinder, and the horizontal fixed plate is horizontally fixed at the right end of the inverted-cone-shaped funnel. In order to solve the problems that in the prior art, a recovery worker needs to hold an infusion bottle or an infusion bag all the time to pour waste liquid medicine, and time and labor are wasted, the inverted-cone-shaped liquid medicine recovery structure is designed, liquid medicine recovery can be conveniently conducted on infusion bottles of different specifications, and a limiting and pressing type liquid medicine recovery structure is adopted. And liquid medicine of infusion bags of different specifications can be conveniently recycled.