1
Risto Virtanen: Indicating means for a dosage dispensing device. Aktiebolaget Draco, Brumbaugh Graves Donohue & Raymond, May 26, 1987: US04668218 (188 worldwide citation)

An indicating means in a dosage dispensing device for medicaments, particularly a dosage inhaler which indicates a number of dosages administered from the dosage dispensing device. The indicating means includes a rotatable disc (1) having apertures (2) passing therethrough which can be filled with a ...


2
Kjell I L Wetterlin: Dosage inhalator. Aktiebolaget Draco, Brumbaugh Graves Donohue & Raymond, June 25, 1985: US04524769 (184 worldwide citation)

A powder inhalator which is activated by the air flow generated at inhalation and which is intended for inhalation of solid pharmacologically active compound in micronized form, said inhalator comprising a nozzle 2, an air conduit 6, a dosing unit 10 comprising a storage chamber 5 for the active com ...


3
Jan A R Andersson, Nils G Nilsson, Per Olof S Fagerstrom, Thomas M Wendel: Device in connection with an inhaler. Aktiebolaget Draco, White & Case, July 26, 1994: US05331953 (161 worldwide citation)

The present invention refers to a device in connection with an inhaler intended for measuring and recording the course of inhalation of a patient. The device is intended for use in medication, e.g. clinical tests, where there is a need of afterwards being able to control if the patient has taken med ...


4
Kjell I L Wetterlin, Risto Virtanen, Jan A R Andersson: Device in powder inhalators. Aktiebolaget Draco, White & Case, March 13, 1990: US04907583 (158 worldwide citation)

Device in a previously known powder inhalator intended for inhalation of an air flow which contains pharmacologically active compound in micronized form. The powder inhalator comprises a nozzle unit (2) with a nozzle aperture (2a) as well as a container unit (3) with a releasing or dosing unit (6) f ...


5
Kjell I L Wetterlin: Dosage inhalator. Aktiebolaget DRACO, Brumbaugh Graves Donohue & Raymond, August 13, 1985: US04534345 (131 worldwide citation)

A dosage inhalator for the inhalation of a pharmacologically active compound in solid, micronized form is disclosed. The inhalator comprises a propellant container, a propellant dispensing unit, and a dosing unit for dosing the pharmacologically active compound. The dosing unit comprises a storage c ...


6
Bengt I Axelsson, Ralph L Brattsand, Carl M O Dahlback, Leif A Kallstrom, Jan W Trofast: Liposomes containing steroid esters. Aktiebolaget Draco, Brumbaugh Graves Donohue & Raymond, September 15, 1987: US04693999 (59 worldwide citation)

Pharmaceutical composition for administration primarily to the respiratory tract when treating and controlling anti-inflammatory conditions comprising liposomes in combination with a compound of the formula ##STR1## and R.sup.1 is a saturated or unsaturated, straight or branched alkyl group with 11- ...


7
Kjell I L Wetterlin: Dosage inhalator. Aktiebolaget Draco, Brumbaugh Graves Donohue & Raymond, May 26, 1987: US04667668 (58 worldwide citation)

A dosage inhalator for the inhalation of a pharmacologically active compound in solution form is disclosed. The inhalator comprises a propellant container, a propellant dispensing unit, and a dosing unit for dosing the pharmacologically active compound. The dosing unit comprises a storage chamber fo ...


8
Kjell I L Wetterlin: Dosage device. Aktiebolaget Draco, Brumbaugh Graves Donohue & Raymond, February 21, 1989: US04805811 (51 worldwide citation)

A dosage device for dosing with high accuracy a particulate material containing a pharmacologically active substance, including a storage chamber, a rotatable dosing unit adjacent the storage chamber, and an operating unit to cause relative rotation between the dosing unit and the storage chamber. T ...


9
Jan A R Andersson, Nils F E Moren, Kjell I L Wetterlin, Kaija A Snellman Wasenius, Risto Virtanen: Aerosol inhalation device. Aktiebolaget Draco, Brumbaugh Graves Donohue & Raymond, February 10, 1987: US04641644 (43 worldwide citation)

An aerosol inhalation device in pocket-size which has one dosage dispensing position and one storage position, and which comprises a two-part telescoping deceleration chamber (2, 3) with rectangular cross-section and a socket (1) for an exchangeable aerosol container. The socket is connected with th ...


10
Carin A M Widerstrom: Dosage package. Aktiebolaget Draco, Brumbaugh Graves Donohue & Raymond, November 29, 1988: US04787536 (41 worldwide citation)

A dosage package of a thermoplastic material with a relatively flat container (1), which has a permanently shaped edge wall portion (5) extending all around, as well as two opposite side wall portions (8,9), which are compressable to discharge a well defined dosage via a discharge tube (), which is ...