376 results about "Injected drug" patented technology

A method, computer program product, and computer system for a cloud-based medication tracking system. The system may include a plurality of intelligent injection devices across multiple healthcare facilities, each having: a barrel in fluid communication with a needle, a piston including a plunger, a microprocessor, a wireless communication module a supply chain tracking system configured to: monitor distribution of an injectable medication, verify availability of the injectable medication, track a global medication delivery pattern relating to the injectable medication, a machine learning system trained to: analyze medication usage data across healthcare entities, predict a supply chain event, optimize an inventory level, and improve a distribution datum.

A drug injection control device has a structure in which a rod lock screw-coupled to a piston rod can make a linear motion under restricted rotation within a rod holder with the rotation of a rod guide and the sub-linear motion of the piston rod. When the injection amount of drug is preset through an injection amount setting module to make a rotational motion with a dose dial in a housing to set the amount of drug to be injected by storing the twisting moment in a torsion spring, in actuating a drug delivery module switchably coupled to the injection amount setting module, the rod lock can make a linear motion by the sliding motion of a lock protrusion through a lock guide formed through the rod holder along the lengthwise direction on the rotation of the rod guide and the sub-linear motion of the piston rod.

The invention discloses a medicine injection device which comprises an electric drill assembly, a punching assembly, a liquid inlet assembly and a high-pressure assembly, the electric drill assembly comprises an electric drill output shaft, the punching assembly is connected with the electric drill output shaft in a front-back mode, the punching assembly comprises a medicine injection needle at the front end, the electric drill assembly is provided with an electric pick mode, and in the electric pick mode, the electric drill output shaft knocks the punching assembly forwards; the liquid inlet assembly is connected with the punching assembly and the high-pressure assembly, connected medicine injection channels are arranged in the liquid inlet assembly and the punching assembly, and the high-pressure assembly is used for injecting medicine liquid into the medicine injection channels. Punching and pesticide injection are integrally designed, the punching speed is high, operation is easy and convenient, the working efficiency is high, punched pesticide injection holes are easy to recover, and damage to trees is small.

Provided is a system using smart contact lenses for measuring biosignals, the system comprising: smart contact lenses for measuring biosignals or injecting drug into the human body; and an accessory device for communicating with the smart contact lenses and supplying power thereto, wherein the smart contact lenses and accessory device are each provided with at least one electrode for connecting to the human body, and transmit and receive electrical signals between each other using the human body as the medium, and the smart contact lenses are provided with a power reception circuit for receiving operational power from the drug injection device.

A plastic closure device for a container for parenteral pharmaceutical products having a bottle provided with a neck is provided. The plastic closure device has an outer cap with tearable weakenings to allow tear-off removal of the outer cap and an inner cage provided with a head having a central opening. A skirt ending in a lower edge extends below the central opening. Retaining elements for permanent snap engagement on the neck of the bottle are provided at the lower edge. The outer cap is snap-engaged under the lower edge of the inner cage by coupling elements. The plastic closure device guarantees authenticity of the container and its tightness even in the event of tampering attempts.

An ultra-miniaturized wireless-controlled patch-type drug pump and a production method thereof, in the field of biomedical engineering device technology, are disclosed. The pump utilizes near-field communication (NFC) technology commonly found in smartphones to power the circuit. It injects drug into patients' bodies via volume alteration of a thermal expansion material and a gas generated by an electrolytic electrode, attaining pre-meal bolus and basal rate drug infusion. The drug pump has a relatively simple structure, a small size, and no need for an internal power supply, thereby alleviating at least some of the burden on patients and enhancing the comfort and convenience of wearing the pump. Meanwhile, it can be controlled through a smartphone application, simplifying the operation(s) of the pump and providing users with a precise and convenient drug injection approach.

A method, computer program product, and computer system for verifying injectable medication administrations across a plurality of healthcare providers. An intelligent injection device may include: a barrel and needle assembly, a piston for delivering medication, a microprocessor, a wireless communication module, and an electronic health record system integration module configured to: receive patient prescription data from electronic health records, verify medication type and dosage against prescription records, transmit administration data back to health records from the intelligent injection device, and verify a continuity of care metric across a plurality of healthcare providers.

A stable sustained release injectable formulation based on poly(D,L-lactide-co-glycolide) microparticles comprising levothyroxine is described. The formulation has a theoretical levothyroxine loading of at least 1.5% w / w. A process for preparing the microparticles is also described. The formulation may be used to control hypothyroidism in adults, congenital hypothyroidism in infants, and acquired hypothyroidism in children.

The present invention relates to a drug injection multi-needle of which the surface to come into contact with the skin provides either a cooling or warming sensation so that pain can be reduced and, simultaneously, a hemostatic effect can be increased and, specifically, comprises: an injection part to which a drug syringe for storing a drug is coupled and into which the drug is injected by means of pressure; a needle coupling part which is coupled to the front surface of the injection part and to which a plurality of needles to penetrate the skin are coupled; a suction part into which the needle coupling part is inserted and which suctions air at a position coming into contact with the skin; and a temperature-regulating part which is formed on the front surface of the suction part and which regulates the temperature.

The invention discloses a programmable multi-modified long-acting slow-release elastin-like protein (ELP) vector and an application thereof. A programmable biosynthesis method is utilized to construct a series of ELPs with different structures and properties consisting of different amino acids, including a composite characteristic positive charge series ELP (IVK), a composite characteristic negative charge series ELP (IVE), a composite characteristic benzene ring series ELP (IVF), a composite characteristic hydroxyl benzene ring series ELP (IVY) and a structure chimeric characteristic series ELP (IVYIVE). After subcutaneous injection, the ELP carrier is subjected to in-situ phase change under the triggering of body temperature and forms a drug reservoir, and the drug is slowly released from the reservoir to an in-vivo circulatory system, so that the effective action time of single injection of the drug is remarkably prolonged, pharmacokinetic parameters are improved, and the compliance of a patient is improved. The programmable slow-release ELP has wide application potential and is suitable for delivery of various drugs such as proteins, nucleic acids, polypeptides, antibodies and small molecule drugs.

An intelligent bracelet capable of injecting medications is provided by the present application, including a multi-modal sensor assembly configured to acquire physical data of a wearer, a main control chip configured to detect abnormal physical conditions by adopting a machine learning method according to the physical data, a medication injection device configured to inject medications to the wearer when the abnormal physical conditions are detected, and a bracelet display interface configured to display the physical data and corresponding danger levels. An injection system of micro-electro-mechanical system (MEMS) is incorporated on the basis of the functions of the existing intelligent bracelet to automatically detect the physical indicators and abnormal state of the wearer, and to automatically inject adrenaline medications and give an alarm at the same time.

The invention belongs to the technical field of biological medicines, and discloses a B cell and cartilage cell senescence targeting osteoarthritis treatment medicine. The invention provides an application of an anti-MIF antibody or an antigen binding fragment thereof as a B cell targeting immunomodulator in osteoarthritis treatment drugs, the anti-MIF antibody or the antigen binding fragment thereof regulates and controls an MIF / HMGB1 / MMP13 signal axis through a neutralization effect with MIF, so that the MIF and B cells are significantly co-localized, expression of HMGB1 in the B cells is promoted, and the osteoarthritis treatment effect is improved. The senescence of B cells is reduced and the B cells are promoted to regulate or repair phenotype transformation so as to destroy chronic inflammatory circulation and diffusion of pathogenic plasma cells, and the expression of MMP13 in joint tissues is reduced so as to maintain the steady state of cartilage tissues; the preparation method has an excellent application prospect in preparation of an OA intra-articular injection drug which realizes rapid anti-inflammatory and long-term cartilage protection effects and can realize a lasting curative effect through low-frequency drug delivery.

The invention discloses an intravenous injection medicine preparation device. The intravenous injection medicine preparation device comprises an outer cylinder and an inner pushing assembly. The outer cylinder comprises a cylinder body and an inner guide piece; wherein the inner guide piece is arranged in the cylinder body, and the inner guide piece and the cylinder body are arranged in a concentric circle shape; the inner pushing assembly comprises a pulling piece and a stirring part; the bottom end of the pulling piece is inserted into the barrel, and the top of the pulling piece is arranged outside the barrel. The stirring part is composed of a stirring piece, a transmission piece and a pushing piece; wherein the pushing piece is arranged in the pulling piece and synchronously moves along with the pulling piece in a single direction; through the design, the stirring part is additionally arranged in the internal structure of a conventional configuration device, after various liquid medicines are sucked through the configuration device, the stirring part can directly and fully stir the sucked liquid medicines, and the situation that the various liquid medicines are injected into the same container one by one and then mixed through manual shaking is not needed; through the improvement, the liquid medicine mixing process is more convenient and efficient.

A method of providing a personal drug injection system is disclosed. The method comprises determining at least one anthropometric characteristic from a person, and providing a plurality of types of personal drug injection systems. Each personal drug injection system of a personal drug injection system type is configured so as to fit with a part of the person's body that is intended to receive an injectable drug, and includes a drug injection location set that includes at least one defined drug injection location corresponding to a location of a drug injection site on the part of the person's body when the personal drug injection system is disposed on the part of the person's body. Each personal drug injection system type is associated with a defined range of anthropometric characteristics that is different to the defined range of anthropometric characteristics associated with the other personal drug injection system types, and each personal drug injection system type has an associated drug injection location set that is different to the drug injection location set of the other personal drug injection system types. The method also involves using the determined anthropometric characteristic and the defined ranges of anthropometric characteristics to select one of the personal drug injection system types from the plurality of personal drug injection system types already manufactured, and providing the person with the selected personal drug injection system type.

The utility model discloses a novel dry and wet fascia release needle which comprises a plastic handle, a rubber plug hole, a rubber plug, a hollow steel needle mounting hole, a hollow steel needle, a plastic soft sleeve, a second cone, a long strip, a hollow steel needle outer sleeve hose, a plastic hard sleeve, a long-strip-shaped protrusion and a long inserting groove. Due to the adoption of the cylindrical plastic handle, the operation is smoother, the prying and loosening effects are better, and the hollow steel needle has a medicine injection function; the plastic soft sleeve is adopted, discomfort of a patient during catheter remaining can be reduced, the long strip facilitates fixing of the adhesive tape remaining catheter more firmly, the tail of the plastic soft sleeve can be connected with an injector for medicine injection and can also be connected with a rubber plug, and the infection opportunity during catheter remaining is reduced; the rubber plug is used for preventing medicine from leaking, and infection opportunities during tube reserving are reduced. The product can be used for effectively prying, stirring and releasing and injecting medicines to prevent fascia adhesion and aseptic inflammation, so that the pain symptom of a patient with the myofascia syndrome can be improved to the greatest extent.

The utility model provides a pair of tweezers for locating the medial rectus muscle, comprising a tweezers main body, wherein the tweezers main body comprises two tweezers splints, wherein one end of the two tweezers splints are connected, and the relative distance between the two tweezers splints gradually increases toward the other end of the two tweezers splints, and a positioning support is arranged at one end of the two tweezers splints away from the connected end, and the positioning support can support the medial rectus muscle so that the contour of the medial rectus muscle is obvious. By adopting the mechanism, the problem of high difficulty for novices to get started and inaccurate injection in the way of injecting drugs into the medial rectus muscle in the prior art can be effectively solved. By using the product, the positioning support can stably support the medial rectus muscle, expose the contour of the medial rectus muscle, facilitate surgical personnel to accurately inject drugs into the medial rectus muscle, effectively improve the accuracy of injection, reduce the threshold and risk for novices to get started, be conducive to the popularization of technology, and improve the overall efficiency of surgery.

1. Name of the product in this design: Pen-type Injector (DP1-1). 2. Purpose of this design: For injecting drugs. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1. 5. Other situations requiring explanation: The top view enlarged view is an enlarged view of the top view; the bottom view enlarged view is an enlarged view of the bottom view.

1. Name of the Design Product: Dual-head Injector (CX-016). 2. Use of the Design Product: For injecting drugs into poultry. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.

The invention discloses a negative pressure perfusion suction capacity and pressure automatic measuring device, and relates to the technical field of medical instruments. Comprising a connecting part, one end of the connecting part is provided with a connector, a through hole is formed in the connecting part, and the through hole is communicated with the connector; the rotating part is rotationally connected with the connecting part, a first barrel and a second barrel are arranged on the rotating part, the first barrel and the second barrel can form a channel with the through hole, a puncture needle core and a puncture brush are arranged in the first barrel, and a piston rod is arranged in the second barrel; during puncturing, the first barrel and the through hole form a channel; when effusion is sucked, the puncture needle core returns into the first barrel, the rotating part is rotated, and the second barrel and the through hole form a channel. According to the automatic measuring device for the suction capacity and pressure of negative-pressure perfusion, by switching the positions of the first barrel and the second barrel, the device can conduct automatic perfusion and suction injection on medicine and can also measure the capacity and pressure.

The invention discloses a drug for constructing a venous inflammation model in the field of phlebitis model technology, comprising the following preparation steps: S1: preparing a carbomer hydrogel, comprising the following steps: step 1: putting 2.5g of carbomer and 19.5ml of pure water into a beaker and stirring to form a mixture; step 2: letting the mixture stand and stirring several times at intervals of 5 to 10 minutes; step 3: adding several drops of triethanolamine into the beaker; step 4: adding 5ml of pure water into the beaker, then adding 0.5ml of antibacterial agent, and then stirring; S2: injecting 25ml of 20% mannitol into the carbomer hydrogel and then standing; S3: injecting 1.5μl of TBHP stock solution into the carbomer hydrogel, and uniformly mixing the carbomer hydrogel with TBHP. The present invention uses carbomer hydrogel to uniformly mix mannitol and TBHP; and compared with injecting drugs into blood vessels, injecting into the perivascular area is not only easier to operate and has a high success rate, but also can avoid the drug from spreading to the whole body with the blood, causing systemic toxicity.

A method, computer program product, and computer system for a platform for managing injectable medication administration verification. 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 a verification module configured to: validate authenticity of intelligent injection devices, verify user identity prior to injection administration, prevent medication errors in institutional settings, and ensure proper medication administration.

The present invention relates to methods for preparing injectable pharmaceutical compositions wherein the particles present in these compositions are detected and analyzed and the acceptance of these compositions is determined based on the physical and chemical properties of these particles and the associated toxicological and patient risk.

The invention relates to CBCT integrated equipment carrying an injection pump and an application method and application device of the CBCT integrated equipment. According to the method, a bed body, a ray generating device, a detector, an injection pump and an infusion tube are included, and a tube groove is formed in a non-imaging area of a bed board so as to fix the infusion tube, avoid the winding phenomenon of the infusion tube, guarantee normal infusion and further reduce image artifacts; the mechanical driving device can drive the pump body to rotate under the condition that medicine needs to be injected, so that a needle head part of the pump body points to the position lower than the horizontal plane, and outflow of the medicine to be injected is guaranteed; the mechanical driving device can drive the pump body to rotate under the condition that medicine does not need to be injected, so that the needle head part of the pump body points to the position higher than the horizontal plane, and the medicine to be injected is prevented from flowing out of the pump body. Furthermore, the CBCT integrated equipment carrying the injection pump can directly carry out image exposure after injection so as to timely and accurately capture three-stage contrast images and obtain high-quality images.

A method, computer program product, and computer system for verifying injectable medication administrations across a plurality of healthcare providers. An intelligent injection device may include: a barrel and needle assembly, a piston for delivering medication, a microprocessor, a wireless communication module, and an electronic health record system integration module configured to: receive patient prescription data from electronic health records, verify medication type and dosage against prescription records, transmit administration data back to health records from the intelligent injection device, and verify a continuity of care metric across a plurality of healthcare providers.

The utility model provides a bone transport device, relates to the technical field of medical instruments, and is used for solving the problems that the cut-off position in a bone segment is healed too early, the traction process is hindered, and the bone transport effect is influenced. The bone transport device comprises a first bone fixing part, two second bone fixing parts, a fixing support and a first drug delivery assembly; the first bone fixing piece and the two second bone fixing pieces are arranged at intervals and connected with the fixing support. The first bone fixing piece is configured to be connected with a cut bone section, and the second bone fixing piece is configured to be connected with a fixed bone section adjacent to the cut bone section; the first bone fixing piece is configured to drive the cut-off bone section to ascend and descend relative to the fixed bone section in the first direction; the first drug delivery assembly is configured to inject drugs into the cut-off positions at the two ends of the cut-off bone section. According to the bone transport device provided by the invention, the premature healing of the cut-off position in the bone segment can be inhibited, and the bone transport effect is improved.

The invention relates to the technical field of anesthesiology department instruments, in particular to an auxiliary anesthesia device for obstetrical clinical anesthesia, which comprises a display module, an injection pump and a main control computer, the injection pump comprises a shell, a first driving structure, a push head, a slot, a second driving structure, a rotating mechanism and a camera, and the shell is provided with an injector fixing groove for fixing an injector. A display module, an injection pump and a main control computer are arranged, a camera and a rotating mechanism are arranged on the injection pump, the camera can shoot anesthetic labels and injector scales, an electronic anesthesia single map including anesthetic name, concentration, injection amount, injection speed, injection time and medication condition instructions is output through an industrial personal computer, and the anesthetic concentration and injection amount can be displayed through the main control computer. Convenience is provided for anesthetists in the three aspects of manual medicine pumping, medicine injection and clinical anesthesia record sheet filling, and the labor intensity of the anesthetists is reduced.

1. Name of the Design Product: Injection Pen. 2. Use of the Design Product: For a medical device, used for injecting drugs. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective View of Design 1. 5. Design 1 is designated as the basic design.

According to the unpacking, packing and sealing all-in-one machine, the driving wheel rotates to drive the medicine plate to move on the rolling wheel, the multiple medicine grooves sequentially pass through the notches, the injection head sequentially injects medicine into the medicine grooves, it needs to be noted that the injection head is connected with an external medicine box through a pipeline, the medicine grooves where the medicine is injected continue to move to the position below the sealing film, and then the box pressing air cylinder works; a sealing film is pressed on a medicine plate through a second sealing block, then the second sealing block is lifted up, a box pressing opening is formed in the sealing film, the sealing film pressed on the medicine plate is firmly connected to the medicine plate, the used sealing film is sequentially wound into a winding shaft to be recycled, the overall packaging effect is good, and the process degree is high; and the packaging box is suitable for packaging various medicines or products.

A drug delivery system having an end-of-dose detection arrangement for injecting a medicament. The system including a container configured to receive a medicament, a drive assembly which, upon actuation, is configured to expel the medicament from the container, a needle for injecting the medicament to a patient, a needle actuator assembly comprising a movable portion biased by a biasing member and configured to move the needle between a pre-use position, a use positon for delivery of the medicament to the patient, and a post-use position after delivery of the medicament is completed, and a tube in fluid communication with the container and the needle, the tube comprising an expandable portion having an expanded state and a non-expanded state, wherein the expandable portion is configured to be in the expanded state upon actuation of the drive assembly and a non-expanded state when the needle is in the post-use positon.

The present invention specifically relates to a medicine-dosing capsule and a medicine-dosing capsule system. The medicine-dosing capsule includes a shell, a partition plate arranged in the shell, a medicine chamber is defined between one side of the partition plate and the inner wall of the shell, the medicine-dosing capsule also includes a medicine-loaded soft capsule fixed on the outer periphery of the partition plate and extending into the medicine chamber, and an injection structure extending from one side of the aforementioned partition plate into the medicine-loaded soft capsule. In the radial direction of the medicine-dosing capsule, part of the medicine-loaded soft capsule is located between the injection structure and the inner wall of the shell; wherein, in the radial direction of the medicine-dosing capsule, an injection portion is formed at a position where the shell and the injection structure are opposite. In the medicine-dosing capsule and the medicine-dosing capsule system provided by the present invention, the injection structure plays a role in supporting the medicine-loaded soft capsule during the process of injecting the medicine, and the medicine enters the medicine-loaded soft capsule through the injection portion and the injection structure in sequence, which has the advantages of good support effect, easy insertion, smooth injection process, and stable and reliable structure.