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Vascular repair materials which can be obtained by research achievements
by：Transon
2021-01-08
At the university of British Columbia, Canada recently issued a press communique said, this technology can be precise positioning and deal with human tissue in the depth of the blood vessels or nerves, can be used in the treatment of skin lesions and eyes, brain and other vital organs.
at the university of British Columbia and China fujian normal university researchers in the United States said a paper just published in the journal science progress, new technology using multiphoton absorption principle of pyrolysis, can be closed on the single blood vessels of the deep processing from the capillaries to different size vessels venules.
using the laser cutting machine laser equipment factory HZZ - endeavour V3000( 我。 LASER3000) To help you solve the problem of vascular repair material cutting.
previous technology USES laser blood vessels on the high heat generated during the closure, to kill the diseased tissue, but can only handle the shallow organization, and difficult to distinguish the different blood vessels. New technology with highly focus on the near infrared laser, can penetrate into the deeper, and realize accurate positioning.
in mice ear tests show that the technique can close selective deep vein, don't hurt cover of shallow blood vessels at the top. Researchers say the technology in addition to blood vessels, can also be used in other tissue structure and cell, can handle up to skin tissue depth of about 400 microns, and the brain tissue depth of about 1 mm.
at the university of British Columbia and China fujian normal university researchers in the United States said a paper just published in the journal science progress, new technology using multiphoton absorption principle of pyrolysis, can be closed on the single blood vessels of the deep processing from the capillaries to different size vessels venules.
using the laser cutting machine laser equipment factory HZZ - endeavour V3000( 我。 LASER3000) To help you solve the problem of vascular repair material cutting.
previous technology USES laser blood vessels on the high heat generated during the closure, to kill the diseased tissue, but can only handle the shallow organization, and difficult to distinguish the different blood vessels. New technology with highly focus on the near infrared laser, can penetrate into the deeper, and realize accurate positioning.
in mice ear tests show that the technique can close selective deep vein, don't hurt cover of shallow blood vessels at the top. Researchers say the technology in addition to blood vessels, can also be used in other tissue structure and cell, can handle up to skin tissue depth of about 400 microns, and the brain tissue depth of about 1 mm.
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