Harmonic scalpel中文
WebSep 15, 2024 · Harmonic ultrasonic scalpel is a kind of ultrasonic scalpel, also referred to as sonic knife. It uses an ultrasonic frequency generator to make the metal knife head mechanically oscillate at the ultrasonic frequency, so that the water molecules and protein hydrogen bonds in the tissue are broken, the cells are disintegrated, the tissue is cut ... WebThe Ultracision harmonic scalpel and laparosonic coagulating shears use high-frequency ultrasound energy and can be used as a substitute for electrosurgery, lasers and steel scalpels in both laparoscopic and conventional gynaecological surgery. Its unique mechanism of action allows cutting and coagulation without causing a significant rise in ...
Harmonic scalpel中文
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WebThe Harmonic Scalpel is an essential instrument for accomplishing endoscopic thyroidectomy. 1, 11, 29 It denatures protein by using ultrasonic vibrations to transfer … Web创伤骨科医生:请慎用你的手术刀主要由王满宜编写,在2024年被《中华创伤骨科杂志》收录,原文总共2页。
WebJul 20, 2024 · Harmonic scalpel is an ultrasonic surgical equipment used as an alternative for other surgical scalpels or electro-surgical diathermy to cut and cauterize tissues during surgeries. Harmonic ultrasound technology and its dissection capability was first demonstrated in 1998, when ‘harmonic scalpel shears’ were introduced by Ethicon … WebJun 12, 2024 · Skin burns are observed rarely after laparoscopic application of harmonic scalpel. We present 2 cases of port-site burn occurring after the application of harmonic scalpel during laparoscopic surgery. Laparoscopic staging surgery was performed in two women with endometrial carcinoma. Harmonic scalpel was introduced through the left …
WebThe harmonic scalpel is a surgical instrument that (unlike electrosurgery) uses ultrasonic vibrations to cut and cauterize tissue. Medical use [ edit ] The harmonic scalpel may be superior to electrosurgery in that it can cut through thicker tissue, creates less toxic surgical smoke , and poses somewhat less of a risk for electrocution or other ... WebThe HARMONIC ™ Hand Piece, when used in conjunction with the HARMONIC ™ Instruments, is indicated for soft tissue incisions when bleeding control and minimal …
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WebJul 1, 2008 · The technique using the Harmonic Scalpel involved excision of hemorrhoidal tissue in a retrograde fashion starting with the external component. The hemorrhoid columns were removed by sequential coagulation with the Harmonic Scalpel blade on the “variable” power mode. In closed cases, the surgical defect was reapproximated with a running ... right tacs medicalWebMar 26, 2024 · HARMONIC ACE®+7 Shears with Advanced Hemostasis; Ethicon Code Product Name Brand Description; HARH23: HARMONIC ACE®+7 Shears with … right tackle for thje panthershttp://www.dictall.com/indu/064/06330502151.htm right tackle seattle seahawksThe harmonic scalpel may be superior to electrosurgery in that it can cut through thicker tissue, creates less toxic surgical smoke, and poses somewhat less of a risk for electrocution or other potentially fatal complications. See more The harmonic scalpel is a surgical instrument that (unlike electrosurgery) uses ultrasonic vibrations to cut and cauterize tissue. See more The Harmonic brand is manufactured in Mexico and distributed by Ethicon Endo-Surgery a subsidiary of Johnson & Johnson. See more A harmonic scalpel cuts via vibration. The scalpel surface itself cuts through tissue by vibrating in the range of 55,500 Hz. The high frequency vibration of tissue molecules … See more • Instruments used in general surgery See more • Msika S, Deroide G, Kianmanesh R, et al. (March 2001). "Harmonic scalpel in laparoscopic colorectal surgery". Dis. Colon Rectum. 44 (3): 432–6. doi:10.1007/bf02234745. PMID 11289292. S2CID 13391713. • Awwad JT, Isaacson K (October 1996). … See more right talar dome fractureWebNov 15, 2024 · Background Surgical devices are commonly used during breast conservative surgery (BCS) to provide better hemostasis. The Harmonic scalpel has recently gained momentum as an effective tool for intraoperative bleeding reduction. This comparative study was designed to determine the efficacy of Harmonic Focus in … right tail on graphWebLigaSure™ vessel sealing technology has been updated and improved in the ForceTriad™ energy platform, controlled by TissueFect™ sensing technology. LigaSure™ tissue fusion, like LigaSure™ vessel sealing, uses the body’s own collagen and elastin to create a permanent fusion zone. This technology can fuse vessels up to and including 7 ... right tail distributionWebNational Center for Biotechnology Information right tail of parotid mass