A vapor dispenser includes a bifurcated housing having a body attached to a mouthpiece. A vaporizer cavity of the bifurcated body pneumatically communicates with an inlet orifice of the mouthpiece. A vaporizing component is received in the vaporizing cavity. An exhaust cavity of the bifurcated body pneumatically communicates with an outlet orifice of the mouthpiece. The exhaust cavity is pneumatically separated from the vaporizer cavity. A one-way valve is positioned in a selected one of: (i) the exhaust cavity; and (ii) outlet orifice and that: (i) opens in response to exhalation through the bifurcated mouthpiece; and (ii) closes in response to inhalation through the bifurcated mouthpiece. An air filter is received in the exhaust cavity.

An inhaler device (100) for delivering an airborne medicament to a user is disclosed. The device comprises a housing (110) having a chamber (121) for receiving a source of medicament (140), an air flow passage (131) for communicating an air flow through the housing between a passage inlet (132) and a passage outlet (133), and a sensor (135) disposed in the air flow passage which is configured to sense a rate of flow of air along the passage. The device further comprises an orientation sensor (170) for determining an orientation and movement of the inhaler device during use, a processor (160) communicatively coupled with the sensor and orientation sensor for processing data received from the sensor and orientation sensor, and a storage device (162) for storing the data.

A respiratory device comprising a housing enclosing a chamber and an orientation indicator moveable with respect to the housing between a first position indicative of an orientation of the housing predetermined to be suitable for operation of the respiratory device, and a second position indicative of an orientation of the respiratory device predetermined to be less suitable for operation of the respiratory device. The orientation indicator is positioned in a location on the respiratory device visible to a user during the operation of the respiratory device.

A medication injection device includes a barrel and a plunger disposed to dispense a fluid from the barrel. A dosage tracking system is coupled to output data indicative of the fluid dispensed. A controller is disposed within the medication injection device and coupled to receive the data from the dosage tracking system. The controller includes logic that when executed by the controller causes the controller to perform operations including determining, based on the data, whether an air shot event occurred while dispensing the fluid.

An active injection guide concurrently monitors surface contact and an instantaneous contact force along an injection axis of an injector in order to ensure that the injector is properly positioned on a patient before an injection can be initiated.

This invention refers to a device that reduces and counteracts human motor symptoms (tremor in the upper limbs, muscular stiffness, bradykinesia or slowness in movements, postural disruptions, Parkinsonian walking and freezing in the walking) caused by Parkinson's disease. The device produces vibration by means of a micro-motor that can be modulated in time, speed and power. A laser diode generates a light that is projected in the ground in the form of a horizontal line, a Bluetooth module communicates this device with different intelligent electronic devices and with applications. These components are powered by a rechargeable handheld power source. The components are powered by a rechargeable handheld electric energy source.

Methods, device, and systems for preparing peritoneal dialysis fluid and/or administering a peritoneal dialysis treatment are disclosed. In embodiments, peritoneal dialysis fluid is prepared at a point of use automatically using a daily sterile disposable fluid circuit and one or more long-term concentrate containers that are changed only after multiple days (e.g. weekly). The daily disposable may have concentrate containers that are initially empty and are filled from the long-term concentrate containers once per day at the beginning of a treatment.

Methods for operating an injection device that is mated to a mobile device are disclosed. Methods include sensing movements of the injection device and enabling inputs on the mobile device based on the movements of the injection device. Methods also include receiving desired injection parameter values into the mobile device, transmitting signals indicative of injection parameters from the mobile device to the injection device, activating injection of medicament with the injection device in accordance with the signals received from the mobile device, and obtaining data regarding the administered injection from the injection device.

A wearable drug delivery device, techniques, and computer-readable media that provide an application that implements a diabetes treatment plan for a user are described. The drug delivery device may include a controller operable to direct operation of the wearable drug delivery device. The controller may provide a selectable activity mode of operation for the user. Operation of the drug delivery device in the activity mode of operation may reduce a likelihood of hypoglycemia during times of increased insulin sensitivity for the user and may reduce a likelihood of hyperglycemia during times of increased insulin requirements for the user. The activity mode of operation may be manually activated by the user or may be activated automatically by the controller. The controller may automatically activate the activity mode of operation based on a detected activity level of the user and/or a detected location of the user.

Provided is an aerosol generating system including a holder configured to generate aerosol by heating a cigarette; and a cradle including an inner space into which the holder is inserted. The holder is configured to be tiltable with respect the cradle. The holder is inserted into the inner space of the cradle and then tilted to generate the aerosol.