1. A system for the laser beam deflection for optical measuring systems, comprising:
an optical element, which deflects an incident laser beam;
a driving unit which generates a rotational movement between the optical element and the incident laser beam to deflect the laser beam in different successive directions, wherein the optical element comprises at least two segments which deflect the incident laser beam by, in each case, a fixed deflection angle, and the laser beam during the rotational movement, successively impinges on the at least two segments; and
a rotatable deflection unit, which is located in front of the optical element in the beam direction and is coupled to the driving unit in order to laterally offset the laser beam before impinging on the optical element and cause it to carry out a circular movement, the beam axis being oriented parallel to the original beam axis.
2. The system according to claim 1, wherein the optical element is arranged such that the incident laser beam on the surface of the optical element carries out a circular path during the rotational movement.
3. The system according to claim 1, wherein the optical element has a disk-shaped or ring-shaped design.
4. The system according to claim 1, wherein the segments of the optical element have plane surfaces which are inclined with respect to the beam axis of the incident laser beam, the angle of inclination of each segment defining its deflection angle.
5. The system according to claim 1, wherein during the impinging of the laser beam on a segment, the deflected laser beam maintains a constant direction.
6. The system according to claim 1, wherein the segments are designed such that the incident laser beam is deflected toward the axis of rotation.
7. The system according to claim 1, wherein the segments are designed such that the respective incident laser beam is deflected by each segment into a different defined direction.
8. The system according to claim 1, wherein several segments have the same design in order to deflect the laser beam several times into one and the same defined direction during the rotational movement.
9. The system according to claim 1, wherein a transition area exists between two adjacent segments, which transition area permits a change of direction of the laser beam without interrupting the beaming.
10. The system according to claim 1, wherein, on one side, the optical element has a spherically or aspherically constructed surface element with a positive focal length.
11. The system according to claim 1, wherein the optical element is flattened or has a recess in a partial area not utilized for the beam deflection.
12. The system according to claims 1, wherein the optical element is transparent, the respective deflection angle being generated by optical refraction in the segments.
13. The system according to claim 1, wherein the optical element is reflecting, the respective deflection angle being generated by reflection on the segments.
14. The system according to claim 1, wherein a dwell time of the deflected laser beam in a defined space direction is defined as a function of the angular area of the respective segment and of the rotation frequency.
15. A method for the laser beam deflection in optical measuring systems, the method comprising the steps of:
deflecting an incident laser beam by an optical element successively in at least two different directions;
impinging the laser beam, in each case, for a time period on at least two segments of the optical element;
deflecting, by each segment, the laser beam during the time period in precisely one defined direction, wherein before the impinging on the optical element the laser beam is laterally offset by a rotating deflection unit and carries out a circular path, the beam axis being oriented parallel to the original beam axis.
16. The method according to claim 15, wherein it is implemented by means of a system according to claim 1.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A broad spectrum and highly efficient microbicidal composition comprising essentially: 0.003 to 3.0% (by weight) of N-cocoyl amino acid pyrrolidone salts and from 10 to 99.997% (by weight) of water.
2. The composition according to claim 1, wherein said composition can be added a plant polysaccharide.
3. A composition according to claim 1, wherein the amino acid group of the N-cocoyl amino acid pyrrolidone salts, can be selected from a group of an arginine, lysine, and histidine; homolysine, or unnatural amino acid residue bearing a positive charge, and di or tri-peptide bearing a positive charge group.
4. The composition according to claim 1, wherein said water can be de-ionized water, distilled water, or pure water; and wherein said water can also be substituted by or mixed with glycerin, glycerol-gelatin, ethanol, propylene glycol, polyethylene glycol or other compatible solvents, emulsions, excipients, and stabilizer.
5. The composition according to claim 1 or claim 2, wherein said plant polysaccharides can be freeze-dried powder of Aloe Vera gel, or other forms of Aloe Vera polysaccharides.
6. The composition according to claim 1 or claim 2, wherein the compositions can be prepared in a form selected from the group consisting of a suppository, gel, cream, salve, jelly, spray, liquid, paste, aerosol, lotion, tablet, foam, film, and mist.
7. The composition according to claim 1 or claim 2, wherein the compositions can typically be applied to the external genital organs, vagina, anorectic region and rectum using an appropriate dosage form selected from the group consisting of a suppository, gel, cream, salve, jelly, spray, liquid, paste, aerosol, lotion, tablet, foam, film, and mist with an appropriate an applicator.
8. The composition according to claim 1 or claim 2, wherein the composition can be used for inhibiting the activity of sexually transmitted diseases pathogens, bacteria, viruses, fungi, and protozoan.
9. The composition according to claim 1 or claim 2, wherein the composition can be used for deactivating human sperms.
10. The composition according to claim 1 or claim 2, wherein the composition can be used in vaginal mucous membrane for preventing and treating sexually transmitted diseases (STDs) through inhibiting the activity of the STDs pathogens.
11. The composition according to claim 1 or claim 2, wherein the composition can be used in vaginal mucous membrane for preventing and treating women’s diseases caused by birth tract infections through inhibiting the activity of bacteria, viruses, fungi, and protozoan.
12. The composition according to claim 1 or claim 2, wherein the composition can be used in vagina, exterior sex organs and or rectum for preventing Aids through inhabiting the activity of HIV.
13. The composition according to claim 1 or claim 2, wherein the composition can be used on skin and mucous to treat skin and mucous diseases.
14. The composition according to claim 1 or claim 2, wherein the composition can be used as disinfectant for the disinfection of skin and mucous surfaces.
15. The composition for the microbicide according to claim 1 or claim 2, wherein the composition can be used for reducing the transmission of STDs pathogens to health care providers, laboratory personnel, and related persons who may touch biological samples and specimens.
16. The composition according to claim 1 or claim 2, wherein the composition can be used to animals as disinfectant for the disinfection of skin and mucous surfaces.
17. The composition according to claim 1 or claim 2, wherein the composition can be used in vagina to prevent unwanted pregnancy.