免切胃3個月瘦20公斤 屏東醫引進1手術 減少80％胃容積助減重
The horn antenna has a distinctive design that is enlarged towards the end. Horn antennas typically feature a directional radiation pattern with a high antenna gain of 10-20 dBi, some antennas have a higher gain such as the standard horn antenna up to 25 dBi. Horn antennas feature a low VSWR and a wide impedance bandwidth.
Double Ridged Horn Antennas are very popular from 200 MHz frequency to higher frequencies up to 40GHz. We have recently extended the usage frequency of this antenna up to 60 GHz.
This antenna's operating frequency has recently been increased to 60 GHz. The research process for the product line is still ongoing but is planned to be completed this year. To receive the most recent price and technical information on the new product, please contact us for more information.
Double Ridged Horn Antennas are suitable for both transmitting and receiving purposes, with applications:
- - Antenna measurement
- - Communication systems
- - Satellite tracking systems
- - Radar Detection System
- - Surveillance System
- - Electromagnetic Compatibility Testing (EMC test)
Recommended Accessories
- - Antenna Tripod: easy and fast-changing position. 100% stable after installing.
- - SMA Cable: High-quality special SMA cable
Learn More
SUMMARY TABLE OF DOUBLE-RIDGED HORN ANTENNA (HA-SERIES)
國人肥胖率逐年攀升，有人想減重卻因體重過重關節負荷不了，只能心有餘而力不足，為此，屏東醫院引進「無痕胃拉提」內視鏡手術，不用切胃也能減少約7、80％的胃容積，且術後當天就能下床行走、隔天出院，有民眾接受手術後3個月內瘦20公斤，直呼不可思議。
屏東醫院肝膽胰腸胃內科主任醫師陳震勳指出，依據台灣2017至2020年「國民營養健康狀況變遷調查」顯示，18歲以上成人過重及肥胖盛行率攀升至超過一半成人人口，肥胖不僅只是外觀問題更是慢性疾病的危險因子，在許多感染症中，如新冠肺炎，肥胖也是併發重症的危險因子，因此改善肥胖問題，不僅是改變外表，也是預防未來慢性疾病的重要課題。
陳震勳表示，大家都知道減重、改善肥胖的概念是少吃多運動，但對於體重太重的民眾而言，想運動但關節負荷不了，這時就適合透過手術以及藥物介入積極治療。
以下內文出自: https://www.chinatimes.com/realtimenews/20250123004274-260418
Fei Teng Wireless Technology Co. Ltd
Taiwan Head Office & Manufacturer:
No.369, Sec. Litoushan, Wenshan Rd., Xinpu Township, Hsinchu County 305, Taiwan (R.O.C.) MAP
Tel: 886-3-5882899
Fax: 886-3-5882879
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