# US 10,765,817 B2 · Methods, systems, and devices related to delivery of alcohol with an inhaler > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 10,765,817 B2 - Document ID: US10765817B2 - Status: Granted - Kind: B2 - Application number: 14/620,586 - Filed: 2015-02-12 - Published: 2016-02-18 - Granted: 2020-09-08 - Earliest claimed: 2014-08-13 - Assignees: Elwha LLC - Applicants: Elwha LLC - Inventors: Edward S. Boyden; Roderick A. Hyde; Jordin T. Kare; Tony S. Pan; Robert C. Petroski; Elizabeth A. Sweeney; Lowell L. Wood, Jr. - Web page: https://patentgrep.com/patent/US10765817B2 ## CPC - A61M 15/0003: {with means for dispensing more than one drug} - A61M 11/02: operated by air {or other gas} pressure applied to the liquid {or other product} to be sprayed or atomised {(sprayers for horticulture A01G, A01H; killing insects A01M; air humidifying by nozzles F24F6/14, F24F6/18; cooling by spraying F28B, F28C)} - A61M 15/0068: {Indicating or counting the number of dispensed doses or of remaining doses} - A61M 16/201: {Controlled valves} - A61M 2202/0208: Oxygen - A61M 2202/025: Helium - A61M 2202/0266: Nitrogen (N) - A61M 2202/04: Liquids - A61M 2202/0484: Alcohol - A61M 2205/3334: Measuring or controlling the flow rate - A61M 2205/502: User interfaces, e.g. screens or keyboards - A61M 2205/505: Touch-screens; Virtual keyboard or keypads; Virtual buttons; Soft keys; Mouse touches - A61M 2205/581: by audible feedback - A61M 2205/583: by visual feedback - A61M: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY (introducing media into or onto the bodies of animals A61D7/00; means for inserting tampons A61F13/26; devices for administering food or medicines orally A61J; containers for collecting, storing or administering blood or medical fluids A61J1/05); DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY (surgery A61B; chemical aspects of surgical articles A61L); DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR {(Electrotherapy, e.g. producing anaesthesia by the use of alternating or intermittent currents A61N1/36021)} ## Abstract Devices, systems, and methods that may be used to controllably deliver alcohol to a subject using an inhaler, wherein the inhaler may include a housing having a flow channel coupled to an ethanol-containing inhalant reservoir, an actuator configured to facilitate release of the inhalant, a constituent sensor, and a control unit. The control unit may accept parameters associated with the subject, create an inhalant delivery regime, and control operation of the actuator based at least partially on a sensed constituent level to facilitate release of an ethanol-containing inhalant from the reservoir into the flow channel in accordance with the regimen. ## Claims ### Claim 1 An inhaler, comprising: a housing having at least one flow channel disposed therein configured to be fluidly coupled to at least one inhalant reservoir including ethanol and at least one agent; at least one actuator configured to facilitate at least partial release of at least one ethanol-containing inhalant and the at least one agent from the at least one inhalant reservoir into the at least one flow channel; at least one sensor configured to sense at least one agent level within the at least one ethanol-containing inhalant during flow of the at least one ethanol-containing inhalant; and at least one control unit operatively coupled to the at least one sensor and to the at least one actuator, the at least one control unit including at least one processing component configured to: accept one or more parameters associated with a subject, including at least receive real-time information associated with the one or more parameters from at least one electronic device worn by the subject, the at least one electronic device including a transdermal sensor, the one or more parameters including at least one of a blood alcohol concentration or an ethanol emission detected by the transdermal sensor of at least one electronic device worn by the subject; at least one of access or create an ethanol-containing inhalant and agent delivery regimen associated with the subject in response to the one or more parameters, including at least one of: at least one of access or create the ethanol-containing inhalant and agent delivery regimen associated with the subject in response to the blood alcohol concentration detected by the transdermal sensor; or at least one of access or create the ethanol-containing inhalant and agent delivery regimen associated with the subject in response to the ethanol emission detected by the transdermal sensor; receive the at least one agent level sensed by the at least one sensor within the at least one ethanol-containing inhalant during flow of the at least one ethanol-containing inhalant; and control operation of the at least one actuator to control dispensation of the at least one agent to provide the ethanol-containing inhalant and agent delivery regimen based at least partially on the at least one agent level within the at least one ethanol-containing inhalant during flow of the at least one ethanol-containing inhalant and the at least one agent within the at least one flow channel. ### Claim 2 (depends on 1) The inhaler of claim 1, wherein the at least one inhalant reservoir includes at least one aerosol canister having a canister body and a valve stem that extends from the canister body, and wherein the housing includes at least one reservoir support configured to support the at least one aerosol canister with the valve stem being received by at least one port. ### Claim 3 (depends on 1) The inhaler of claim 1, wherein the at least one actuator comprises: at least one aerosol canister content release mechanism. ### Claim 4 (depends on 1) The inhaler of claim 1, wherein the one or more parameters associated with a subject comprises: at least one of: one or more physical parameters associated with the subject; or one or more location parameters associated with the subject. ### Claim 5 (depends on 1) The inhaler of claim 1, further comprising the at least one electronic device configured to be worn by the subject and configured to provide the real-time information associated with the one or more parameters, the at least one electronic device including the transdermal sensor. ### Claim 6 (depends on 1) The inhaler of claim 1, wherein the one or more parameters includes the blood alcohol concentration detected by the transdermal sensor, and wherein the at least one control unit is configured to at least one of access or create an ethanol-containing inhalant and agent delivery regimen associated with the subject in response to the blood alcohol concentration detected by the transdermal sensor. ### Claim 7 (depends on 1) The inhaler of claim 1, wherein the one or more parameters includes the ethanol emission detected by the transdermal sensor, and wherein the at least one control unit is configured to at least one of access or create an ethanol-containing inhalant and agent delivery regimen associated with the subject in response to the ethanol emission detected by the transdermal sensor. ### Claim 8 (depends on 1) The inhaler of claim 1, wherein the one or more parameters associated with a subject includes at least a motion parameter associated with the subject indicative of movement of the subject travelling in a vehicle, and wherein the at least one control unit is further configured to control operation of the at least one actuator to prevent dispensing of the at least one ethanol-containing inhalant and the at least one agent based at least partially on the motion parameter indicative of movement of the subject travelling in the vehicle. ### Claim 9 (depends on 1) The inhaler of claim 1, wherein the at least one control unit configured to at least one of access or create an ethanol-containing inhalant and agent delivery regimen associated with the subject in response to the one or more parameters comprises: at least one control unit configured to select an ethanol-containing inhalant and agent delivery regimen in response to a real-time input from a transdermal sensor engaged with a skin surface of the subject, the input from the transdermal sensor being indicative of at least one of a blood sugar level, a blood alcohol concentration, or an ethanol emission level of the subject. ### Claim 10 (depends on 1) The inhaler of claim 1, wherein the at least one control unit configured to control operation of the at least one actuator to facilitate at least partial release of the at least one ethanol-containing inhalant and the at least one agent comprises: at least one control unit configured to control operation of the at least one actuator to prevent dispensation of the ethanol-containing inhalant and the at least one agent at one or more impermissible times. ### Claim 11 (depends on 1) The inhaler of claim 1, wherein the at least one control unit configured to control operation of the at least one actuator to facilitate at least partial release of the at least one ethanol-containing inhalant and the at least one agent comprises: at least one control unit configured to control operation of the at least one actuator to prevent dispensation of the ethanol-containing inhalant and the at least one agent at one or more impermissible locations. ### Claim 12 (depends on 1) The inhaler of claim 1, further comprising: the at least one inhalant reservoir. ### Claim 13 (depends on 12) The inhaler of claim 12, wherein the at least one inhalant reservoir comprises: an aerosol canister having a canister body and a valve stem. ### Claim 14 (depends on 12) The inhaler of claim 12, wherein the at least one inhalant reservoir contains at least one tracer. ### Claim 15 (depends on 1) The inhaler of claim 1, further comprising the at least one electronic device configured to be worn by the subject, the at least one electronic device including the transdermal sensor. ### Claim 16 (depends on 1) The inhaler of claim 1, wherein the at least one control unit configured to control operation of the at least one actuator to facilitate at least partial release of the at least one ethanol-containing inhalant and the at least one agent comprises: at least one control unit configured to select one or more flavorants in response to one or more food selections. ### Claim 17 (depends on 1) The inhaler of claim 1, wherein the at least one agent comprises a nicotine agent. ### Claim 18 (depends on 1) The inhaler of claim 1, wherein the at least one agent comprises a caffeine agent. ### Claim 19 (depends on 1) The inhaler of claim 1, wherein the at least one agent comprises a tertrahydrocannabinal agent. ### Claim 20 (depends on 1) The inhaler of claim 1, wherein the one or more parameters associated with a subject includes at least an age parameter, and wherein the at least one control unit is further configured to control operation of the at least one actuator based at least partially on the age parameter and the at least one agent level within the at least one ethanol-containing inhalant during flow of the at least one ethanol-containing inhalant and the at least one agent. ### Claim 21 (depends on 1) The inhaler of claim 1, wherein the one or more parameters associated with a subject includes at least a position associated with a workplace of the subject, and wherein the at least one control unit is further configured to control operation of the at least one actuator to prevent dispensing of the at least one ethanol-containing inhalant and the at least one agent based at least partially on the position associated with a workplace of the subject. ### Claim 22 (depends on 1) The inhaler of claim 1, wherein the ethanol-containing inhalant and agent delivery regimen includes a first non-zero agent dispensation rate and a second non-zero agent dispensation rate. ### Claim 23 A system comprising: circuitry configured to accept one or more parameters associated with a subject, including at least a motion parameter associated with the subject indicative of movement of the subject travelling in a vehicle; circuitry configured to at least one of access or create an ethanol and agent delivery regimen in response to the one or more parameters; circuitry configured to dispense an ethanol-containing inhalant and at least one agent from an inhaler according to the ethanol and agent delivery regimen associated with the subject; circuitry configured to sense at least one agent level within the ethanol-containing inhalant during flow of the ethanol-containing inhalant and the at least one agent; and circuitry configured to control dispensation of the at least one agent to provide a desired release profile into the ethanol-containing inhalant based at least partially on the at least one agent level within the at least one ethanol-containing inhalant during flow of the at least one ethanol-containing inhalant and the at least one agent, and to control dispensation to prevent dispensing of the at least one agent into the ethanol-containing inhalant based at least partially on the motion parameter indicative of movement of the subject travelling in the vehicle. ### Claim 24 (depends on 23) The system of claim 23, wherein the circuitry configured to accept one or more parameters associated with a subject comprises: at least one of: circuitry configured to accept one or more location parameters; or circuitry configured to receive information associated with the one or more parameters from an electronic device associated with the subject. ### Claim 25 (depends on 23) The system of claim 23, wherein the circuitry configured to at least one of access or create an ethanol and agent delivery regimen in response to the one or more parameters comprises: at least one of: circuitry configured to determine one or more quantities of the ethanol-containing inhalant to dispense; or circuitry configured to determine one or more quantities of the ethanol-containing inhalant to dispense at one or more times. ### Claim 26 (depends on 23) The system of claim 23, wherein the circuitry configured to at least one of access or create an ethanol-containing inhalant and agent delivery regimen in response to the one or more parameters comprises: circuitry configured to select at least one preexisting ethanol-containing inhalant and agent delivery regimen in response to the one or more parameters. ### Claim 27 (depends on 23) The system of claim 23, wherein the circuitry configured to dispense an ethanol-containing inhalant from an inhaler according to the ethanol-containing inhalant and agent delivery regimen associated with the subject comprises: at least one of: circuitry configured to prevent dispensation of the ethanol-containing inhalant at one or more permissible times; or circuitry configured to prevent dispensation of the ethanol-containing inhalant at one or more permissible locations. ### Claim 28 (depends on 23) The system of claim 23, wherein the circuitry configured to dispense an ethanol-containing inhalant from an inhaler according to the ethanol-containing inhalant and agent delivery regimen associated with the subject comprises: circuitry configured to dispense one or more determined quantities of the ethanol-containing inhalant. ### Claim 29 (depends on 23) The system of claim 23, further comprising: circuitry configured to select one or more agents; and circuitry configured to dispense the one or more agents. ### Claim 30 A system comprising: a non-transitory signal-bearing medium bearing one or more instructions that, when executed by one or more processing components, direct performance of operations that include at least: accepting one or more parameters associated with a subject, including at least a motion parameter associated with the subject indicative of movement of the subject travelling in a vehicle; at least one of accessing or creating an ethanol and agent delivery regimen in response to the one or more parameters; dispensing an ethanol-containing inhalant and at least one agent from an inhaler according to the ethanol and agent delivery regimen associated with the subject; sensing at least one agent level within the ethanol-containing inhalant during flow of the ethanol-containing inhalant and the at least one agent; and controlling dispensation of the at least one agent to provide a desired release profile into the ethanol-containing inhalant based at least partially on the at least one agent level within the at least one ethanol-containing inhalant during flow of the at least one ethanol-containing inhalant and the at least one agent, and to prevent dispensation of the at least one ethanol-containing inhalant and the at least one agent based at least partially on the motion parameter indicative of movement of the subject travelling in the vehicle. ### Claim 31 (depends on 30) The system of claim 30, further comprising: one or more instructions that direct performance of an operation that includes at least selecting one or more agents; and one or more instructions that direct performance of an operation that includes at least dispensing the one or more agents.