| 摘要 |
An apparatus is provided for treating cutaneous vascular lesions in a target area of a patient. The apparatus has a lower housing (12) having a bottom with an opening therethrough, and an upper housing (11) adapted to be connected in liquid tight engagement to the lower housing. The upper housing has a top with an opening therethrough and substantially in alignment with the opening of the lower housing. A pair of glass windows (14), (30) is provided, one positioned in the opening of the lower housing, and the other positioned in the opening of the upper housing. The apparatus further comprises at least one fenestrated wall (19) adapted to be removably positioned in the lower housing to form a first and a second chamber when the upper and the lower housings are connected together. The first chamber is adapted to receive a cooling medium, and the second chamber prevents the cooling medium for obstructing the passage of a laser beam between the pair of glass windows.
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