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1. (WO2005062883) NEBULISEUR DEMONTABLE A RENDEMENT ELEVE A INJECTION DIRECTE POUR SPECTROMETRIE DE MASSE A PLASMA COUPLE PAR INDUCTION
Note: Texte fondé sur des processus automatiques de reconnaissance optique de caractères. Seule la version PDF a une valeur juridique

1. A nebulizer adapted for adjusting a position of a capillary tube contained within

said nebulizer, comprising:

an elongated tubular shell having a gas input port and a gas output port; a capillary adjustment adapter for displacing the capillary tube in a lateral direction via a rotational force; and

a connector for connecting the elongated tubular shell, the capillary adjustment adapter and the capillary tube.

2. The nebulizer of claim 1, wherein the capillary adjustment adapter comprises:

a first rotational member for holding the capillary tube via an O-ring and for displacing the capillary tube; and

a second rotational member for supporting the capillary tube and exerting pressure against the O-ring such that the first rotational member increases the pressure holding the capillary tube.

3. The nebulizer of claim 1, further comprising:

a supporting tube enclosing the capillary tube and providing support for the capillary tube.

4. The nebulizer of claim 1, wherein the rotational force comprises at least one of a

manual force and a motorized force.

5. The nebulizer of claim 1, wherein said capillary tube includes a sample input port and a sample output port.

6. The nebulizer of claim 5, wherein said gas output port of said

elongated tubular shell comprises a nozzle.

7. The nebulizer of claim 1, further comprising:

a controller for controlling a motor for displacing the capillary tube via the capillary adjustment adapter.

8. The nebulizer of claim 6, wherein the controller is adapted to determine a distance between the nozzle of said elongated tubular shell and the sample output port of said capillary tube via a rotational displacement of said capillary adjustment adapter.

9. The nebulizer of claim 1, wherein the connector comprises a T shaped connector a having a sample input port, a gas input port and a gas output port.

10. The nebulizer of claim 9, wherein the connector comprises Teflon.

11. A modular nebulizer comprising:

an elongated tube having an open first end and a tapered second end

leading to a nozzle; and

a connector for connecting the elongated tube to a sample and to a gas.

12. The modular nebulizer of claim 11, wherein the elongated tube comprises borosilicate.

13. The modular nebulizer of claim 11, wherein the connector comprises a T shaped connector.

14. The modular nebulizer of claim 13, wherein the connector comprises one of a high temperature resistant plastic material, a glass material and a metallic material.

15. The modular nebulizer of claim 11, wherein the high temperature resistant plastic material comprises Teflon.

16. The modular nebulizer of claim 13, wherein the T shaped connector

17. The modular nebulizer of claim 16, wherein the elongated tube is

connected to the T shaped connector via the output port.

18. The modular nebulizer of claim 11, further comprising:

a solution capillary for conveying a sample to the nozzle of the elongated tube.

19. The modular nebulizer of claim 18, further comprising:

a capillary adjustment adapter for displacing the solution capillary in a lateral direction via a rotational force.

20. The modular nebulizer of claim 19, wherein the capillary adjustment adapter is connected to the sample port of the T shaped connector.