Fixing device

1. A fixing device configured for fixing a medical, cosmetic, decorative or other article to skin of a living being, comprising:

a) a first retaining element having a first piercing tip designed to pierce the skin,

b) a second retaining element having a second piercing tip designed to pierce the skin, wherein the second piercing tip is arranged at a distance from the first piercing tip,

c) a bridge comprising an internal cavity, wherein the first retaining element and the second retaining element are each fastened to the bridge,

d) a fixing portion connected to or which is part of the bridge, wherein the fixing portion is designed for fixing the article that is to be fixed to the skin,

wherein the first retaining element and the second retaining element are pivotable substantially parallel to each other in a basic state and a use state, and

wherein the first retaining element and the second retaining element are mounted so as to be pivotable relative to the bridge and toward each other in a protective state,

wherein the first piercing tip and the second piercing tip are pivotable from a first position outside the internal cavity to a second position in the internal cavity, and

wherein the distance between the first and second piercing tips is smaller when the first and second piercing tips are in the second position than in the first position.

2. The fixing device as claimed in claim 1 , wherein the fixing device has a first protective mechanism by which the first piercing tip and the second piercing tip are protectable against being touched.

3. The fixing device as claimed in claim 2 , wherein the fixing device is configured such that protection provided by the first protective mechanism against touching the first piercing tip and the second piercing tip is cancelable.

4. The fixing device as claimed in claim 2 , wherein the first protective mechanism is configured to be automatically activatable upon removal of the fixing device from the skin.

5. The fixing device as claimed in claim 2 , wherein the fixing device is configured such that the first piercing tip and the second piercing tip are protected by the first protective mechanism against being touched or are protected by a further protective mechanism against being touched after removal of the fixing device from the skin.

6. The fixing device as claimed in claim 5 , wherein the fixing device is configured such that protection of the first piercing tip and the second piercing tip is automatically adoptable upon removal of the fixing device from the skin.

7. The fixing device as claimed in claim 5 , wherein the first protective mechanism has a spring mechanism formed with at least one spring, wherein the at least one spring has a higher spring pretension when the fixing device is in use than after removal of the fixing device from the skin.

8. The fixing device as claimed in claim 2 , wherein the first protective mechanism has a first protective cap which is capable of surrounding the first piercing tip and/or the first protective mechanism has a second protective cap capable of surrounding the second piercing tip.

9. The fixing device as claimed in claim 8 , wherein the first protective cap is mounted so as to be longitudinally movable relative to the first retaining element, and/or the second protective cap is mounted so as to be longitudinally movable relative to the second retaining element.

10. The fixing device as claimed in claim 8 , wherein the first protective cap and/or the second protective cap forms at least one fastening element for fixing the article that is to be fixed to the skin.

11. The fixing device as claimed in claim 1 , wherein the first retaining element and the second retaining element are pivotable toward each other so that the fixing device is secured against direct application to the skin, wherein the first retaining element and the second retaining element must be pivoted away from each other prior to fixing of the fixing device to the skin.

12. The fixing device as claimed in claim 1 , wherein the fixing portion is arranged on a side of the bridge facing toward the first piercing tip and the second piercing tip.

13. The fixing device as claimed in claim 1 , further comprising a receiving space between the first retaining element and the second retaining element for receiving the article that is to be fixed to the skin.

14. The fixing device as claimed in claim 1 , wherein the fixing device or the bridge is arch-shaped and/or U-shaped.