Nils Blomqvist has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
Abstract: Device for use with an inhaler, the inhaler having a body, an aerosol canister arranged in the body containing medicament, including a metered dose chamber and able to dispense a metered dose of the medicament, a nozzle in fluid communication with the canister, an opening for dispensing of the medicament in fluid communication with the nozzle. The device includes elements for activating the canister to open and dispense the medicament in response to an airflow in the inhaler caused by inhalation of a user through the opening, return elements for deactivating the canister to close it, characterized in that the return elements deactivate the canister when the airflow drops below a certain threshold value.
Type:
Grant
Filed:
August 23, 2004
Date of Patent:
March 25, 2008
Assignee:
SHL Medical AB
Inventors:
Goran Aslin, Oscar Alexandersson, Nikolaus Blomqvist, legal representative, Lennart Brunnberg, Nils Blomqvist
Abstract: Device for use with an inhaler, the inhaler having a body, an aerosol canister arranged in the body containing medicament, including a metered dose chamber and able to dispense a metered dose of the medicament, a nozzle in fluid communication with the canister, an opening for dispensing of the medicament in fluid communication with the nozzle. The device includes elements for activating the canister to open and dispense the medicament in response to an airflow in the inhaler caused by inhalation of a user through the opening, return elements for deactivating the canister to close it, characterized in that the return elements deactivate the canister when the airflow drops below a certain threshold value.
Type:
Grant
Filed:
June 16, 2000
Date of Patent:
March 15, 2005
Assignee:
SHL Medical AB
Inventors:
Goran Aslin, Oscar Alexandersson, Rigmor Blomqvist, Lennart Brunnberg, Nils Blomqvist
Abstract: Device for use with an inhaler, the inhaler having a body, an aerosol canister arranged in the body containing medicament, including a metered dose chamber and able to dispense a metered dose of the medicament, a nozzle in fluid communication with the canister, an opening for dispensing of the medicament in fluid communication with the nozzle. The device includes elements for activating the canister to open and dispense the medicament in response to an airflow in the inhaler caused by inhalation of a user through the opening, return elements for deactivating the canister to close it, characterized in that the return elements deactivate the canister when the airflow drops below a certain threshold value.
Type:
Application
Filed:
August 23, 2004
Publication date:
January 27, 2005
Applicant:
SHL MEDICAL AB
Inventors:
Goran Aslin, Oscar Alexandersson, Nils Blomqvist, Lennart Brunnberg, Nikolaus Blomqvist
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