他蛋蛋腫如棒球大 辛酸原因難解 3天後再大1.5倍

疝氣手術後1個月內,應避免扛重物,以免導致發炎。(示意圖,Shutterstock/達志)
疝氣手術後1個月內,應避免扛重物,以免導致發炎。(示意圖,Shutterstock/達志)

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) 

字級設定:

手術後休息很重要。外科醫師陳榮堅分享有位40多歲男子動疝氣手術,男子術後後回診走姿怪異,原來是男子急著去工作,導致2顆睪丸腫如棒球大,他開藥後,請男子3天後再回診,沒想到男子又因去上工,這次蛋蛋腫得比上次大1.5倍。他強調,有些人為了生計不得不工作,但休息是最好的治療方式。

陳榮堅在臉書粉專PO「休息是最好的治療方式」文指出,古人說「傷筋動骨一百日」,意思是適當的休息很重要,上述有一位男子因腸子掉到鼠蹊部,經由他以微創手術打幾個小洞,把網膜補好,雖然手術傷口很小,但他還是建議男子,1個月內不要搬重物。

陳榮堅說,通常手術後會安排1周後回診,但男子手術後3天就跑來門診找他,看男子走路的樣子怪怪的,他問男子發生什麼事了?結果一檢查發現男子的2個蛋蛋,已經腫得跟拳頭一樣大了

陳榮堅說,正常的情況下不會這樣,詢問後得知,原來男子出院2天後就回去工作,而工作是屬於比較粗重,需要搬重物的工地工作,因此導致發炎。

陳榮堅說,他請男子這次回家後至少要休息3天,並開消炎藥,看看3天後回診,發炎能不能有緩解。結果3天後,男子的蛋蛋腫得比上次大1.5 倍。他跟男子講一定要休息,因為補的人工網膜,必須要讓肉長上去,如果一直活動、摩擦,會導致肉無法好好生長。



引用自: https://www.chinatimes.com/realtimenews/20240717002474-260418

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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