431 results about "Inhaler" patented technology

An inhaler includes a main body having a canister housing, a medicament canister retained in a central outlet port of the canister housing, and a dose counter having an actuation member for operation by movement of the medicament canister. The canister housing has an inner wall, and a first inner wall canister support formation extending inwardly from a main surface of the inner wall. The canister housing has a longitudinal axis X which passes through the center of the central outlet port. The first inner wall canister support formation, the actuation member, and the central outlet port lie in a common plane coincident with the longitudinal axis X such that the first inner wall canister support formation protects against unwanted actuation of the dose counter by reducing rocking of the medicament canister relative to the main body of the inhaler.

A mist inhaler device (200) for generating a mist including a therapeutic for inhalation by a user. The device includes a mist generator device (201) and a driver device (202). The driver device (202) is configured to drive the mist generator device (201) at an optimum frequency to maximise the efficiency of mist generation by the mist generator device (201).

The inhaler comprises a shell provided with a suction nozzle, a containing piece provided with a capsule bin and a pricking needle connected with the containing piece in a sliding mode, the pricking needle is further connected with the containing piece through an elastic piece, and the pricking needle is provided with a matching part and a pricking end; a working part is arranged in the shell, the containing piece can enter and exit from the shell in the first direction, the working part and / or the matching part are / is provided with a working face, and the working face has the extending direction gradually approaching the movement path of the capsule bin in the direction of entering the shell in the first direction; when the containing piece enters the shell and the matching part passes through the working part, the matching part abuts against the working part through the working face and generates displacement close to the capsule bin, the puncturing end executes the puncturing action, and the elastic piece elastically deforms. In the process that the matching part leaves the working part, the matching part can generate displacement far away from the movement path of the capsule bin under the elastic force effect of the elastic piece, the puncturing end executes reset action, and when the capsule is filled, puncturing operation can be conducted on the capsule, and convenience is achieved.

An inhaler for inhaling a functional substance according to various embodiments may include a first holder, a second holder rotatably connected to the first holder, a piercing member protruding toward an internal space of the second holder, and a functional substance accommodation member disposed in the internal space of the second holder and configured to accommodate the functional substance, wherein at least a portion of the functional substance accommodation member may be open by the piercing member according to a rotation of the second holder.

The invention discloses an intelligent monitoring type oxygen inhalator controlled through a touch screen. The intelligent monitoring type oxygen inhalator comprises a fixing shell, a connecting mechanism is arranged at the bottom of the fixing shell, a humidifying mechanism is arranged at the bottom of the connecting mechanism, self-locking mechanisms are arranged on one side of the connecting mechanism and one side of the humidifying mechanism, and clamping mechanisms are arranged in the self-locking mechanisms and the connecting mechanism. During oxygen inhalation, a hose of the oxygen inhalation device is inserted into the self-locking mechanism, is difficult to withdraw and is prevented from falling off due to accidental touch, and when a patient needs atomization oxygen inhalation, the humidifying mechanism is directly inserted into the device and can be clamped and fixed by the plugging head, and the self-locking mechanism is also arranged on the outer side of the humidifying mechanism, so that the humidifying device is convenient to use. And the display screen can display and adjust the oxygen flow concentration and has a self-locking function, and an alarm can be given on the display screen when the patient does not inhale oxygen, so that the technical problems that the oxygen inhaler can be used only after being assembled, the hose is easily touched by mistake and falls off, and the oxygen inhalation of the patient is influenced are solved.

A personal vapor inhaling unit is disclosed. An electronic flameless vapor inhaler unit that may simulate a cigarette has a cavity that receives a cartridge in the distal end of the inhaler unit. The cartridge brings a substance to be vaporized in contact with a wick. When the unit is activated, and the user provides suction, the substance to be vaporized is drawn out of the cartridge, through the wick, and is atomized by the wick into a cavity containing a heating element. The heating element vaporizes the atomized substance. The vapors then continue to be pulled by the user through a mouthpiece and mouthpiece cover where they may be inhaled.

The utility model discloses a mechanical aerosol inhaler, which is characterized in that a driving rod comprises a main body part, a first extension part and a second extension part, the first extension part and the second extension part are fixedly connected with the main body part and extend towards the direction far away from the main body part, and a counting gear assembly is provided with a fixed part and a movable part; a first limiting structure and a second limiting structure are arranged on a fixing part of the counting gear assembly; the first extension part is connected with the first limiting structure to prevent the driving rod from being separated from the counting gear assembly; the free end of the second extension part is used for triggering the counting gear assembly to count; the main body part is connected with a second limiting structure on the counting gear assembly so as to limit the moving direction of the driving rod; in an application state, the main body part is in contact with a medicine bottle, so that the medicine bottle drives the main body part to move when a user presses the medicine bottle, and the elastic piece is connected with the driving rod and a fixing part in the counting gear assembly. The product is high in integration level, convenient to assemble, smaller in size and beneficial to improving the product yield.

According to the mechanical aerosol inhaler, a driving rod comprises a main body part, a first extending part and a second extending part, the first extending part and the second extending part are fixedly connected with the main body part and extend in the direction away from the main body part, and a counting gear assembly is provided with a fixed part and a movable part; a first limiting structure and a second limiting structure are arranged on a fixing part of the counting gear assembly; the first extension part is connected with the first limiting structure to prevent the driving rod from being separated from the counting gear assembly; the free end of the second extension part is used for triggering the counting gear assembly to count; the main body part is connected with a second limiting structure on the counting gear assembly so as to limit the moving direction of the driving rod; in an application state, the main body part is in contact with a medicine bottle, so that the medicine bottle drives the main body part to move when a user presses the medicine bottle, and the elastic piece is connected with the driving rod and a fixing part in the counting gear assembly. The product is high in integration level, convenient to assemble, smaller in size and beneficial to improving the product yield.

A personal vapor inhaling unit is disclosed. An electronic flameless vapor inhaler unit that may simulate a cigarette has a cavity that receives a cartridge in the distal end of the inhaler unit. The cartridge brings a substance to be vaporized in contact with a wick. When the unit is activated, and the user provides suction, the substance to be vaporized is drawn out of the cartridge, through the wick, and is atomized by the wick into a cavity containing a heating element. The heating element vaporizes the atomized substance. The vapors then continue to be pulled by the user through a mouthpiece and mouthpiece cover where they may be inhaled.

A needle (12, 14, Fig 1) for piercing a capsule (2, Fig 1) of powder, for example in a medical inhaler, comprises a first stage, a second stage and third stage. The first stage 18, (48, Fig 5a) is a s

The respirator is applied to the technical field of bearing boxes, the respirator comprises a respirator body, a cover body and a partition plate, one end of the respirator body communicates with the bearing box, the other end of the respirator body is connected with the cover body in a matched mode, and a gap communicating with the atmosphere is formed between the respirator body and the cover body; a partition plate is further arranged in the respirator body, and a backflow hole used for oil gas backflow is formed in the partition plate. After oil gas in the bearing box enters the breathing head body, the oil gas is cooled and condensed into oil drops in the breathing head body, and the oil drops fall onto the spacing plate and flow back into the bearing box from the backflow holes in the spacing plate. Compared with the prior art, the respirator disclosed by the embodiment of the utility model has the advantages that due to the arrangement of the spacing plate, the condensation length of oil gas in the respirator body is increased, and the condensation time of the oil gas in the respirator body is prolonged, so that the oil gas smoothly flows back into a bearing box after being condensed into oil drops; therefore, the phenomenon that oil gas leaks from the respirator is avoided.

A detachable inhaler monitoring device is disclosed herein. The monitoring device is configured to removably attach to an inhaler. The monitoring device comprises a processor / microcontroller coupled to a memory, a plurality of sensors configured to monitor at least one of movement of the inhaler and / or parameters of a user using the inhaler and to provide sensor signals to the processor / microcontroller, visual indicators, and a power source for powering the processor / microcontroller, sensors, and memory. The memory comprises program instructions, which when executed on the processor / microcontroller, cause the processor / microcontroller to run an algorithm or an AI / machine learning program / model to analyse the sensor signals and provide an evaluation of the inhaler technique and / or prediction of the risk of a chronic obstructive pulmonary disease or asthma exacerbation occurring based on the analysed sensor signals.

A loading assembly for an inhaler and an inhaler is provided. The loading assembly includes: an actuator; a first component including a first helical end surface; and a second component including: a helical section having a second helical end surface for mating with the first helical end surface; and a horizontal section adjacent to the helical section. The first component and the second component are configured such that the second component is capable of moving away from the first component to a preloaded position in the case where the second component rotates relative to the first component in a first direction along the mating first and second helical end surfaces, and the actuator is configured to carry the horizontal section to block the second component from leaving the preloaded position in the case where the second component has been moved to the preloaded position.

The utility model relates to the technical field of non-antibiotic environment-friendly piglet feed mixing, and discloses a non-antibiotic environment-friendly piglet feed mixing structure which comprises a machine box body and a working table, and the working table is fixedly connected to the bottom of the machine box body. The device is reasonable in structure, high-temperature steam is processed through a high-temperature steam engine of the high-temperature water baking module, the high-temperature steam is released into mixed piglet feed through a steam releaser, sufficient water baking is carried out, and after water baking is finished, a steam recycling machine in the steam recycling module is started, so that the piglet feed is fully baked. Residual water vapor in the machine is sucked into the steam recycling machine through the steam inhaler, so that piglet feed in the machine can be cooled, the piglet feed can be softened in the process, and after piglets eat the piglet feed, the piglet feed is softened, is more convenient to digest and can be better absorbed by the piglets; the nutrition of the piglet feed can be exerted to the greatest extent.

The invention belongs to the technical field of equipment management, and particularly relates to a multi-equipment access-oriented mobile rehabilitation workstation management system, which comprises a mobile terminal, a doctor advice management module and an equipment interface module, the mobile terminal is deployed on the portable electronic equipment and is used for providing a unified operation interface; the doctor's advice management module is in communication connection with a hospital information system HIS and is used for receiving, executing and cancelling rehabilitation treatment doctor's advice; the equipment interface module provides a standardized equipment access interface, supports access of various rehabilitation equipment at least including an aspirator, a six-minute walking tester, continuous monitoring equipment and a power bicycle, and realizes automatic acquisition and transmission of equipment data. According to the invention, through a standardized device interface module, all devices are forcibly required to follow a unified communication protocol to access the mobile terminal, and new devices can access the system only through an adaptive interface; collecting equipment data in real time during treatment; and the equipment data is communicated with the HIS system, so that the risk of manual operation errors is reduced.

To provide an inhaler device provided with medicament carriers containing individual pockets or blisters of powdered medicament covered by a lidding sheet such as lidding foil.SOLUTION: An inhaler device (701) provides a common actuator (710) for controlling movement of indexing systems (712, 714) for advancing / indexing a dose, and provides opening systems (790, 791) for opening a dose such that progression of the opening systems (790, 791) is disproportional to progression of the indexing systems (712, 714) during movement of the common actuator (710).SELECTED DRAWING: Figure 66

Inhaler systems, and methods, for targeted drug delivery, including an inhaler comprising a body, a flow meter, a chamber, a nozzle, a processor, and a memory. The body defines a cavity, an intake orifice, and a mouthpiece orifice having a cross-section. The nozzle is in selective fluid communication with the chamber, is positionable within the cross-section, has an aperture having an adjustable diameter, and is configured to selectively release drugs from the chamber. The memory stores instructions that, when executed by the processor, cause the processor to: store a drug diameter and one or more targeted drug delivery regions; receive a profile including a peak flow rate and a duration; and determine a delivery strategy by providing the drug diameter, the one or more targeted regions, and the profile as inputs to a machine learning model. The delivery strategy may include aperture diameter, nozzle position, and release time.

The invention discloses an asthma inhaler capable of monitoring the inspiration flow rate, and relates to the technical field of asthma inhalers, the asthma inhaler comprises an atomization assembly and a monitoring control assembly, the monitoring control assembly is installed on one side of the atomization assembly, and the top of the monitoring control assembly is connected with a connecting pipe assembly. According to the asthma inhaler capable of monitoring the inspiration flow rate, the monitoring control assembly is installed on one side of the atomization assembly in a communicating mode, by means of the structural arrangement of the asthma inhaler, the output flow rate can be monitored in real time while atomized medicine output by the medicine atomizer is controlled, and therefore different use requirements are met; by means of the connecting pipe assembly, a plurality of gas conveying hoses can be combined and connected through the first quick connector and the second quick connector according to needs so as to meet different use scenes, and different suction operations and requirements can be achieved through the suction hood and the suction nozzle.

Systems, computer programs, devices, and methods that enable coordination across multiple devices of the mobile ecosystem. In one embodiment, smart glasses detect when a user is about to eat food or take a drink and capture the consumable and portion. The data is recorded in a "morsel track" for health activity analysis. Low-fidelity captures provide preliminary recognition, while higher-fidelity captures are selectively invoked for definitive classification. Machine-learning logic generates predicted metabolic responses, such as real-time glucose trends, based on the recorded events. Predicted responses may dynamically adjust the operation of continuous glucose monitors, heart-rate sensors, or other biomedical devices. In some embodiments, the system triggers a pharmaceutical dispenser, such as an insulin pump, inhaler, or transdermal patch, to provide closed-loop therapeutic intervention in real time.

The present invention relates to a method for evaluating the effectiveness of an aerosol (3) for pulmonary drug delivery, as well as inhaler devices (2, 2a, 2b, 2c, 2d), orally inhaled drugs (1), and drug / device combination products (7). [Solution] An inhaler device (2, 2a, 2b, 2c, 2d) can generate an aerosol (3), which contains aerosol particles (30) containing an orally inhaled drug (1). The method includes the steps of providing a computational lung model (Lmod) and a computational particle transport and deposition model (Pmod), calculating the spatial particle deposition distribution (Ddist) of discrete particles (30') based on a determined aerosol value (Aval) of an aerosol parameter (Apar), calculating the efficacy value (Eval) of an efficacy parameter (Epar) based on the spatial particle deposition distribution (Ddist), and using the efficacy value (Eval) to automatically evaluate the efficacy of the aerosol (3) for lung drug delivery.

This flavor inhaler comprises an assembly including a heating part and a control part, and a case accommodating the assembly, wherein: the case extends in the longitudinal direction and has a first end and a second end, and comprises a first opening part formed in the end surface of the first end, and a second opening part formed in a side surface extending from the first end side to the second end side; the first opening part and the second opening part are connected openings; the first opening part has dimensions that enable the assembly to be inserted into the case through the first opening part; and the second opening part has dimensions that prevent the inserted assembly from falling out through the second opening part.

The invention discloses an asthma inhaler capable of preventing illness from slipping out of the hand, and relates to the technical field of asthma treatment, the asthma inhaler comprises a handheld inhaler and a handheld frame, one side of the upper end of the handheld inhaler is connected with an adjustable suction nozzle, the handheld frame is installed on the side, away from the adjustable suction nozzle, of the handheld inhaler, and an auxiliary loop chain is arranged below the handheld frame. According to the asthma inhaler capable of preventing the user from slipping out of the hand, the handheld frame is installed on one side of the handheld inhaler, it can be guaranteed that the user holds the handheld inhaler as much as possible by inserting fingers into the fingerstalls, and the problem that the whole handheld inhaler slips out of the hand due to unstable holding is avoided; when the handheld inhaler is used, the elastic ring is sleeved on an arm, and meanwhile, the length of the structure of the link chain can be adjusted as required, so that the handheld inhaler can be hung on the arm, the problem that the handheld inhaler falls off and is broken after being released from the hand is avoided, and the whole device is more effective, stable and safe to use.

The utility model discloses a counting device and an aerosol inhaler. In the counting device, a driving rod comprises a main body part, an extending part, a triggering part and an anti-falling part, and a counting gear assembly comprises a gear support, a gear cover plate and a counting gear; the gear support comprises an anti-disengagement matching part, the anti-disengagement matching part is of a boss structure extending in the vertical direction, the anti-disengagement matching part is inserted into a U-shaped limiting groove formed by the anti-disengagement part and the main body part, and the shape and the size of the anti-disengagement matching part are matched with those of the U-shaped limiting groove. The gear cover plate further comprises a rectangular assembling hole, and the extending part of the driving rod is inserted into the rectangular assembling hole and matched with the rectangular assembling hole in shape and size. The counting device is more stable in structure and more stable in operation.

The invention belongs to the technical field of medical supplies, and particularly relates to a handheld nanocrystallization sodium chloride inhaler and a nanocrystallization sodium chloride filling method.The handheld nanocrystallization sodium chloride inhaler comprises a box body, a box cover is arranged at the upper end of the box body in a clamped mode, and buckle mechanisms are fixed to the left side and the right side of the box body and the left side and the right side of the box cover correspondingly. If the condition that the sodium chloride particles are agglomerated is observed, the stirring rod can be driven to rotate through the rotating mechanism, and the electric heating rod in the stirring rod is started, so that the sodium chloride particles are continuously stirred and heated, internal moisture is removed, and the sodium chloride particles can be normally inhaled into the respiratory tract of a human body; when the inhaler is used, the inhaler is placed in the box body, the box cover at the upper end is closed, the disinfection cover at the lower end of the box cover is clamped outside the suction nozzle, and the suction nozzle is disinfected and sterilized through the ultraviolet germicidal lamp, so that the use safety is ensured.

Provided is a flavor inhaler. The flavor inhaler comprises: a body part having an internal space; and a sliding part that is attached to the body part so as to be capable of sliding between a first position and a second position along a first direction. The body part has a fixing member for attaching the sliding part to the body part. The sliding part has an elongate hole extending in the first direction. The fixing member is disposed so as to pass through the elongate hole in a third direction orthogonal to both the first direction and a second direction connecting the internal space of the body part and the sliding part.

The invention discloses application of a compound folium isatidis injection in atomization and rectal administration and a preparation method of the compound folium isatidis injection. 0.2-0.3% by mass of an osmotic pressure regulator is added into the compound folium isatidis injection to obtain the compound folium isatidis injection added with the osmotic pressure regulator; adjusting the pH value of the obtained compound folium isatidis injection added with the osmotic pressure regulator to 6.3-6.8 by using a pH regulator; the solution regulated by the pH regulator is prepared into an atomization inhalant by using ultrasonic waves or a compression type atomization machine, and the atomization inhalant is directly inhaled into a respiratory system in an atomization mode or covers the respiratory system in a local spraying mode; a rectal absorption enhancer with the mass fraction of 0.2-0.3% is added into the compound folium isatidis injection, the pH value and the osmotic pressure of the prepared atomized liquid medicine and spray liquid medicine meet the physicochemical property requirements of the respiratory system and the intestinal environment, and the rectal administration preparation has no irritation to the respiratory tract and has no toxic or side effect. The prepared medicine is applied to a patient for treatment through corresponding medical equipment.

1. The name of the design product: Ai smoke inhaler. 2. The use of the design product: Ai smoke inhaler for medical products. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The present invention includes compositions and methods for treating and delivering medicinal formulations using an inhaler. The composition includes a space filled flocculated suspension having one or more flocculated particles of one or more active agents and a hydrofluoroalkane propellant. A portion of the one or more flocculated particles is templated by the formation of hydrofluoroalkane droplets upon atomization and the templated floc compacts upon the evaporation of the hydrofluoroalkane propellant to form a porous particle for deep lung delivery.

The application discloses a breath actuated inhaler. The inhaler comprises a main housing having a suction port at a distal end, a canister storing a drug solution and disposed axially within the main housing, and a force retention unit attached to the main housing and engaged with the canister, comprising an upper housing having an air intake structure disposed at a proximal end, the air inlet structure and the suction port form an air circulation path, so that the force maintaining unit responds to inhalation of a user to start the tank; wherein the air inlet structure comprises at least two holes with main openings, and the at least two holes are annularly arranged at the near end of the upper shell in an end-to-end connection mode, so that the main openings of all the holes cannot be completely covered when fingers are placed on the end face of the near end during inhalation of a user.

This invention discloses an asthma inhaler device for easy dosage control, relating to the field of medical device technology. It includes a medication compartment and a transmission structure. The outer surface of the medication compartment is equidistantly provided with anti-slip textured surfaces and has a viewing window. A control box is fixedly connected to the top of the medication compartment, and a micro motor is fixedly installed inside the control box. This asthma inhaler device, which facilitates dosage control, uses the micro motor to drive a stirring rod and stirring blade to rotate, stirring the medication to prevent precipitation of the active ingredients and thus helping to more accurately control the dosage. The transmission structure allows a vertical rod to rotate with the stirring rod, thereby driving a squeezing block to periodically squeeze the tubing inside the outer shell. This ensures that the medication enters the temporary storage compartment evenly and in equal amounts, achieving strict dosage control. This allows patients to accurately control the amount of medication inhaled each time, avoiding overdose or underdose.