Kugwiritsa ntchito laser ya semiconductor mu zamankhwala

Kugwiritsa ntchito laser ya semiconductor mu zamankhwala
Laser ya semiconductorNdi mtundu wa laser wokhala ndi zinthu za semiconductor ngati njira yopezera mphamvu, nthawi zambiri wokhala ndi malo achilengedwe otseguka ngati resonator, kudalira kulumpha pakati pa magulu a mphamvu a semiconductor kuti atulutse kuwala. Chifukwa chake, ili ndi ubwino wophimba mafunde ambiri, kukula kochepa, kapangidwe kokhazikika, mphamvu yolimbana ndi kuwala, njira zosiyanasiyana zopopera, zokolola zambiri, kudalirika bwino, kusintha kosavuta kwa liwiro ndi zina zotero. Nthawi yomweyo, ilinso ndi mawonekedwe a khalidwe loipa la beam yotulutsa, kusiyana kwakukulu kwa beam Angle, malo osafanana, kuyera koyipa kwa spectral ndi kukonzekera kovuta kwa njira.

Kodi kupita patsogolo kwaukadaulo ndi momwe ma laser a semiconductor agwiritsidwira ntchito ndi chiyani?laserchithandizo chamankhwala?
Kupita patsogolo kwaukadaulo ndi momwe ma laser a semiconductor amagwiritsidwira ntchito mu mankhwala a laser ndi kwakukulu kwambiri, komwe kumakhudza madera ambiri monga chithandizo chamankhwala, kukongola, opaleshoni ya pulasitiki ndi zina zotero. Pakadali pano, patsamba lovomerezeka la State Drug Administration, zida zambiri zochizira laser za semiconductor zomwe zimapangidwa ndi makampani akunyumba ndi akunja zalembetsedwa ku China, ndipo zizindikiro zake zimakhudza matenda osiyanasiyana. Izi ndi zomwe zafotokozedwa mwatsatanetsatane:
1. Chithandizo chamankhwala: ma laser a semiconductor amagwiritsidwa ntchito kwambiri mu kafukufuku wa zamankhwala komanso kuzindikira matenda azachipatala chifukwa cha kukula kwawo kochepa, kulemera kopepuka, moyo wautali komanso kugwira ntchito bwino. Pochiza matenda a periodontitis, laser ya semiconductor imapanga kutentha kwambiri kuti mabakiteriya omwe ali ndi kachilomboka apangitse mpweya kapena kuwononga makoma awo a maselo, motero amachepetsa kuchuluka kwa mabakiteriya opatsirana, ma cytokines, kinin ndi matrix metalloproteinases m'thumba, kuti akwaniritse zotsatira zochizira matenda a periodontitis.
2. Opaleshoni yokongola ndi pulasitiki: Kugwiritsa ntchito ma laser a semiconductor m'munda wa kukongola ndi opaleshoni ya pulasitiki kukupitilirabe kukula. Ndi kukula kwa kutalika kwa ma wavelength komanso kusintha kwa magwiridwe antchito a laser, mwayi wogwiritsidwa ntchito m'magawo awa ndi wokulirapo.
3. Urology: Mu urology, ukadaulo wophatikiza kuwala kwa buluu wa laser wa 350 W umagwiritsidwa ntchito pochita opaleshoni, zomwe zimapangitsa kuti opaleshoni ikhale yolondola komanso yotetezeka.
4. Ntchito Zina: Ma laser a semiconductor amagwiritsidwanso ntchito m'magawo ozindikira matenda azachipatala komanso kujambula zamoyo monga flow cytometry, confocal microscopy, high-throughput gene sequencing ndi kuzindikira kachilombo. Opaleshoni ya laser. Ma laser a semiconductor akhala akugwiritsidwa ntchito pochotsa minofu yofewa, kulumikiza minofu, kuuma ndi kupopera. Opaleshoni yonse, opaleshoni ya pulasitiki, dermatology, urology, obstetrics ndi gynecology, ndi zina zotero, amagwiritsidwa ntchito kwambiri muukadaulo uwu wa laser dynamic therapy. Zinthu zomwe zimakhala ndi kuwala kwa chotupa zimasonkhanitsidwa mosankha mu minofu ya khansa, ndipo kudzera mu kuwala kwa semiconductor laser, minofu ya khansa imapanga mitundu ya okosijeni yogwira ntchito, cholinga chake ndikuyambitsa necrosis yake popanda kuwononga minofu yathanzi. Kafukufuku wa sayansi ya moyo. "Optical tweezers" pogwiritsa ntchito ma laser a semiconductor, omwe amatha kugwira maselo amoyo kapena ma chromosome ndikuwasuntha kupita kulikonse, agwiritsidwa ntchito polimbikitsa kupanga maselo, kuyanjana kwa maselo ndi kafukufuku wina, ndipo angagwiritsidwenso ntchito ngati ukadaulo wodziwira matenda a forensic forensics.