ECSP900643A - EMISSION AND MEASUREMENT DEVICE, RESISTANT TO POLLUTION - Google Patents
EMISSION AND MEASUREMENT DEVICE, RESISTANT TO POLLUTIONInfo
- Publication number
- ECSP900643A ECSP900643A ECSP900643A ECSP900643A EC SP900643 A ECSP900643 A EC SP900643A EC SP900643 A ECSP900643 A EC SP900643A EC SP900643 A ECSP900643 A EC SP900643A
- Authority
- EC
- Ecuador
- Prior art keywords
- container
- pollution
- emission
- resistant
- measurement device
- Prior art date
Links
- 238000005259 measurement Methods 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 3
- 239000002131 composite material Substances 0.000 abstract 2
- 239000012528 membrane Substances 0.000 abstract 2
- 239000000356 contaminant Substances 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- 239000011148 porous material Substances 0.000 abstract 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
Un dispositivo para la administración de líquidos en gotas, como son: gotas medicinales, de un modo bien controlado, mientras que protege al resto de líquido todavía en el envase, de cualquier contaminación inadvertida al interior del contenedor (envase) de paredes elásticamente deformables, que también está provisto de una membrana compuesta a través de un pasadizo situado entre la estructura del envase y de el orificio de salida del líquido. La membrana compuesta tiene un componente que es licuofílico y de uno que es licuofóbico, mientras que ambos componentes están formados por poros de un tamaño tal que resisten el paso de contaminantes.A device for the administration of liquids in drops, such as: medicinal drops, in a well controlled way, while protecting the rest of the liquid still in the container, from any inadvertent contamination inside the container (container) of elastically deformable walls, which is also provided with a composite membrane through a passageway located between the container structure and the liquid outlet hole. The composite membrane has a component that is lyophilic and one that is liquephobic, while both components are made up of pores of such a size that they resist the passage of contaminants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP900643 ECSP900643A (en) | 1990-05-30 | 1990-05-30 | EMISSION AND MEASUREMENT DEVICE, RESISTANT TO POLLUTION |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ECSP900643 ECSP900643A (en) | 1990-05-30 | 1990-05-30 | EMISSION AND MEASUREMENT DEVICE, RESISTANT TO POLLUTION |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ECSP900643A true ECSP900643A (en) | 1991-09-12 |
Family
ID=42045601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ECSP900643 ECSP900643A (en) | 1990-05-30 | 1990-05-30 | EMISSION AND MEASUREMENT DEVICE, RESISTANT TO POLLUTION |
Country Status (1)
| Country | Link |
|---|---|
| EC (1) | ECSP900643A (en) |
-
1990
- 1990-05-30 EC ECSP900643 patent/ECSP900643A/en unknown
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