Schraivogel
Juergen Schraivogel, Ummendorf DE
Patent application number | Description | Published |
---|---|---|
20090025722 | ADAPTER FOR INHALATION APPLIANCES FOR TREATMENT OF ARTIFICIALLY VENTILATED PATIENTS - The invention relates to a device for delivery of respiratory gases in conjunction with a powder inhaler for inhaled administration of pharmaceuticals, pharmaceutical mixtures or pharmaceutical formulations to patients who are attached to respirators. The pharmaceuticals, pharmaceutical mixtures or pharmaceutical formulations are preferably administered to patients who are being artificially ventilated through a mask or via a tracheal tube under anesthesia. | 01-29-2009 |
Jürgen Schraivogel, Ummendorf/fischbach DE
Patent application number | Description | Published |
---|---|---|
20100044398 | DOSING DEVICE, IN PARTICULAR DOSING DEVICE FOR MEDICAMENTS, AND THE USE OF SAID DOSING DEVICE - The invention relates to a dosing device for dosing small-particulate pharmaceutical preparations with at least one chamber for receiving a larger amount of the preparation and a dosing unit, comprising a rotary valve carrying at least one dosing chamber for receiving a defined partial amount (defined dose) of the preparation, whereby the dosing chamber is moveable between a filling position, in which it is to be filled with a preparation from the chamber, and a dispensing position, in which the preparation is to be dispensed from the dosing chamber. The rotary valve is rotable about a substantially horizontal axis, and assigned an adjustment device for setting the volume in the dosing chamber and a twisting device, whereby the twisting device constitutes the actuator for the adjustment device. The plastic material chosen such, that no softening agents or other volatile components will be released, in order to prevent drug contamination. | 02-25-2010 |
Jürgen Schraivogel, Ummendorf/fischbach DE
Patent application number | Description | Published |
---|---|---|
20100044398 | DOSING DEVICE, IN PARTICULAR DOSING DEVICE FOR MEDICAMENTS, AND THE USE OF SAID DOSING DEVICE - The invention relates to a dosing device for dosing small-particulate pharmaceutical preparations with at least one chamber for receiving a larger amount of the preparation and a dosing unit, comprising a rotary valve carrying at least one dosing chamber for receiving a defined partial amount (defined dose) of the preparation, whereby the dosing chamber is moveable between a filling position, in which it is to be filled with a preparation from the chamber, and a dispensing position, in which the preparation is to be dispensed from the dosing chamber. The rotary valve is rotable about a substantially horizontal axis, and assigned an adjustment device for setting the volume in the dosing chamber and a twisting device, whereby the twisting device constitutes the actuator for the adjustment device. The plastic material chosen such, that no softening agents or other volatile components will be released, in order to prevent drug contamination. | 02-25-2010 |