IT1252703B - Dispenser for quantities of a sprayed liquid drug - Google Patents
Dispenser for quantities of a sprayed liquid drugInfo
- Publication number
- IT1252703B IT1252703B ITMI913206A ITMI913206A IT1252703B IT 1252703 B IT1252703 B IT 1252703B IT MI913206 A ITMI913206 A IT MI913206A IT MI913206 A ITMI913206 A IT MI913206A IT 1252703 B IT1252703 B IT 1252703B
- Authority
- IT
- Italy
- Prior art keywords
- drug
- piston
- dispenser
- bounds
- cylindrical cavity
- Prior art date
Links
- 239000003814 drug Substances 0.000 title abstract 5
- 229940079593 drug Drugs 0.000 title abstract 5
- 239000007788 liquid Substances 0.000 title 1
- 239000007921 spray Substances 0.000 abstract 1
Landscapes
- Closures For Containers (AREA)
Abstract
The invention relates to a dispenser for a sprayed drug of the type commonly described as being single-dose. This dispenser comprises an elongated body through which there passes a hole which at one end bounds a cylindrical cavity in which there is housed and through which there can move without any loss of seal a hollow piston of which one end projects from the said body and the other end is closed by a rubber stopper or the like which within the said cylindrical cavity bounds a closed chamber which can be filled with the desired dose of the drug which has to be delivered. When the piston is pressed onto the elongated body the drug is expelled in spray form from the outlet nozzle of the body. This delivery takes place at a high pressure and speed because before causing delivery of the drug the piston has to be forced in order to overcome a yielding snap stop which secures the piston to the hollow body. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI913206A IT1252703B (en) | 1991-11-29 | 1991-11-29 | Dispenser for quantities of a sprayed liquid drug |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI913206A IT1252703B (en) | 1991-11-29 | 1991-11-29 | Dispenser for quantities of a sprayed liquid drug |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI913206A0 ITMI913206A0 (en) | 1991-11-29 |
ITMI913206A1 ITMI913206A1 (en) | 1993-05-29 |
IT1252703B true IT1252703B (en) | 1995-06-26 |
Family
ID=11361224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI913206A IT1252703B (en) | 1991-11-29 | 1991-11-29 | Dispenser for quantities of a sprayed liquid drug |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1252703B (en) |
-
1991
- 1991-11-29 IT ITMI913206A patent/IT1252703B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI913206A1 (en) | 1993-05-29 |
ITMI913206A0 (en) | 1991-11-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19961126 |