澄清 发表于 2025-3-25 04:17:43
Optic Fibers for Laser Therapeutic Endoscopy,f laser light transmission used direct transmission or articulated mirrors. However, these systems are bulky and are now used only for CO. lasers. The reasons are 1) optic fibers transmitting the 10.6 um wavelength of CO. are still under development, and 2) optic fiber transmission would not allow t金盘是高原 发表于 2025-3-25 10:12:40
http://reply.papertrans.cn/63/6294/629328/629328_22.pngintimate 发表于 2025-3-25 14:56:59
Laser Surgical Unit Organization,uy a laser, plug it in and go to work — right? Wrong! All of the factors in our health care delivery system are arrayed against such a simplistic (and effective) approach. The laser user will soon be descending into a morass of problems relative to maintenance, transport, FDA approvals, protocols, i生命 发表于 2025-3-25 17:43:38
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Upper Gastrointestinal Angiomata: Diagnosis and Treatment,lesions discussed are Osler-Weber-Rendu (O-W-R) telangiectasia and other angiomata. O-W-R syndrome, a disorder of dominant inheritance (1, 2), was diagnosed in our series (3) when patients had a positive family history; mucous membrane, tongue (Plate 1), and digital telangiectasia (Plate 2); and endSAGE 发表于 2025-3-26 04:08:00
Techniques of Hemostasis for Lower GI Bleeding,asis in the colon. Because of the higher potential for complications from hemostasis in the colon, only lesions with serious bleeding should be considered for coagulation. Incidental lesions should not be treated. Angiomata are the most common lesions responsible for severe lower GI (LGI) bleeding aMyofibrils 发表于 2025-3-26 04:59:23
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Results, Complications and Techniques of Laser Treatment for Bleeding Peptic Ulcers: Conclusions ann the endoscopic treatment of bleeding peptic ulcer. The study was undertaken because of promising accounts and observations of the efficacy of laser photocoagulation in models of experimental bleeding in animals (1–3) and because of enthusiastic but uncontrolled reports of efficacy in upper gastroi无法解释 发表于 2025-3-26 20:30:09
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