GB190723904A - Improvements in Inhaling or Spraying Apparatus - Google Patents

Improvements in Inhaling or Spraying Apparatus

Info

Publication number
GB190723904A
GB190723904A GB190723904DA GB190723904A GB 190723904 A GB190723904 A GB 190723904A GB 190723904D A GB190723904D A GB 190723904DA GB 190723904 A GB190723904 A GB 190723904A
Authority
GB
United Kingdom
Prior art keywords
vapour
union
pipe
inhaling
spraying
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Inventor
Anna Schaaf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190723904A publication Critical patent/GB190723904A/en
Expired legal-status Critical Current

Links

Abstract

23,904. Schaaf, A. Oct. 29. Spray-producers.-Inhalers or spraying-apparatus of the type in which vapour is generated by heating a liquid are provided with means for introducing cold air to the delivery pipe in order to reduce the temperature of the vapour, whereby the medicament is delivered in the form of fine spray. The vapour is produced in the boiler b and escapes by the pressure valve f to a union g. To the branches of the union are attached : (1) a pipe e leading to the cup q and hood p which are used when inhaling by the mouth nr nose or when spraying the face, (2) a funnel h, (3) a flexible hose k with a nozzle m for introduction into the ears, and (4) a flexible pipe l connected to an air chamber r and pressure bulb n used for the injection of the cold air. In each branch of the union g is a regulating-cock o, by which the vapour may be conducted into any or all of the delivery elements e, h, k.
GB190723904D 1907-10-29 1907-10-29 Improvements in Inhaling or Spraying Apparatus Expired GB190723904A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190723904T 1907-10-29

Publications (1)

Publication Number Publication Date
GB190723904A true GB190723904A (en) 1908-03-05

Family

ID=32488454

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190723904D Expired GB190723904A (en) 1907-10-29 1907-10-29 Improvements in Inhaling or Spraying Apparatus

Country Status (1)

Country Link
GB (1) GB190723904A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0217056A1 (en) * 1985-07-31 1987-04-08 PLANTORGAN WERK Heinrich G.E. Christensen KG Vapour inhaler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0217056A1 (en) * 1985-07-31 1987-04-08 PLANTORGAN WERK Heinrich G.E. Christensen KG Vapour inhaler

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