ฝึกพูดภาษาอังกฤษด้วยเทคนิค Shadowing จากวิดีโอ: Awards submission: DuraShield from SurGenTec

กำลังสร้างบทเรียน...
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Hey, it's TJ Halverson with Orthopedics This Week.
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I'm talking to Travis Greenhall, the CEO of SurgenTech, to talk about a new technology they have in the OTW Technology Awards this year.
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Travis, thanks for joining us again.
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Why don't you tell us more about DuraShield?
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TJ, thanks for having me.
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And I appreciate you guys and what you're doing over there.
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DuraShield is focused on preventing dural tears.
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We all know it's a major risk, a major complication during a T-lift procedure.
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Every surgeon has had it.
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It's always a nightmare to deal with.
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Right now, there's ways to fix a Dural tear, but not prevent it.
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So that's what DuraShield is focused on.
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It employs a device that allows you to tag the annulus with a silicone ribbon.
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That silicone ribbon acts as a retractor and a guard, kind of like a bumper.
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As opposed to have your first assist or your PA hold back with a Nurgert retractor, the Dura, the entire time, this allows you to go down and tag the annulus,
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hold the Dura back.
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And then you can also do the same on the contralateral side with the peripheral nerve root.
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So it allows you to create a larger corridor to pass your instruments, provide adequate carpentry and pass larger implants, which is every surgeon's goal, right?
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So we focused on that.
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It's been years in the making.
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The device has a depth stop.
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It's fully disposable kit and it's safe, right?
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That's our goal is to try to make things safe.
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Every surgeon's had a dural tear, had to deal with the consequences of a dural tear.
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Sometimes these things are longstanding as well too.
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So if we could prevent a large percentage of those from happening, that would be phenomenal.
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It's a great product
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and hopefully you get it to market soon what do you
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think the timeline is for getting it to market it's actually really close
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so we have all the ip is filed we've received patents
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and it's in with fda currently we are hoping for early fall
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so it's on track and things are going well
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but we're being optimistic it will be out early exciting exciting
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well travis thanks again for joining us sharing more about durashield
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sergentek just continues to i mean how many years in a
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row have you guys been part of the tech awards innovation
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year after year after year it's really exciting can't wait to
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see durashield out in the market helping prevent dural tears
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and again thanks for joining the otw technology awards
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and we'll see the winners next month thanks travis dj we're uh we're happy to uh to participate
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and look forward to uh hopefully prevailing with a win thanks for your time
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Vocabulary and speaking notes for this lesson

This C1 speaking lesson is built on the video “Awards submission: DuraShield from SurGenTec”. The speaker keeps coming back to these words: dural, durashield, tear, travis, joining. This video has 41 sentences and 465 words to shadow. The speech runs for 2:21. The speaker talks fast, about 198 words per minute, so expect linked and reduced sounds. Only 77% of the words are among the 3,000 most common in English, so the vocabulary is demanding.

Key vocabulary in this video

The 15 most advanced words in the video, with pronunciation and meaning:

WordPronunciationMeaning
dural adjective/ˈd(j)ʊɹ.əl/Relating to the dura mater.
travis noun/ˈtɹeɪvəs/A screen or partition between stable stalls.
excite verb/ɪkˈsaɪt/To stir the emotions of; to cause to feel excitement.
annulus noun/ˈænjələs/A ring- or donut-shaped area, object, or structure.
retractor noun/ɹɪˈtɹæktɚ/One who, or that which, retracts.
silicone noun/ˈsɪlɪkəʊn/Any of a class of inert, semi-inorganic polymeric compounds (polysiloxanes), that have a wide range of thermal stability and extreme water repellence, used in…
ribbon noun/ˈɹɪbən/A long, narrow strip of material used for decoration of clothing or the hair or gift wrapping.
carpentry noun/ˈkɑː.pɪn.tri/The trade of manipulating materials in order to construct, install, and/or repair buildings or other structures.
complication noun/ˌkɑm.pləˈkeɪ.ʃən/The act or process of complicating.
contralateral adjective/ˌkɑntɹəˈlætəɹəl/On the opposite side of the body.
implant verb/ɪmˈplɑːnt/To fix firmly or set securely or deeply.
prevail verb/pɹɪˈveɪl/To be superior in strength, dominance, influence, or frequency; to have or gain the advantage over others; to have the upper hand; to outnumber others.
disposable adjective/dɪsˈpoʊzəbl̩/That can be disposed of.
peripheral adjective/pəˈɹɪf(ə)ɹ(ə)l/On the periphery or boundary.
bumper noun/ˈbʌmpəɹ/Someone or something that bumps.

Phrasal verbs you will hear

WordPronunciationMeaning
do over verb/ˈduˌoʊvɚ/To cover with; to smear or spread on to.
go down verbTo descend; to move from a higher place to a lower one.
look forward to verbTo anticipate, expect, or wait for, especially with a feeling of approval or pleasure; to be excited or eager to.

Pronunciation to watch

The speaker uses 9 contractions and reduced forms, such as we're, can't, don't. Say them the short way, as you hear them.

  • Long words — get the stress right: complication /ˌkɑm.pləˈkeɪ.ʃən/, contralateral /ˌkɑntɹəˈlætəɹəl/, peripheral /pəˈɹɪf(ə)ɹ(ə)l/, phenomenal /fɪˈnɒmɪnəl/, optimistic /ˌɒptɪˈmɪstɪk/

How to practise with this video

  1. Listen to the whole video once without speaking and note the words you do not know.
  2. Start at 0.75× speed, shadow it sentence by sentence, then go back to normal speed once it feels easy.
  3. Record yourself and compare with the original, paying attention to words like dural, travis, excite.

เทคนิค Shadowing คืออะไร?

Shadowing เป็นเทคนิคการเรียนรู้ภาษาที่ได้รับการรับรองทางวิทยาศาสตร์ พัฒนาขึ้นสำหรับการฝึกนักแปลมืออาชีพ วิธีการนี้เรียบง่ายแต่ทรงพลัง: คุณฟังเสียงภาษาอังกฤษจากเจ้าของภาษาและพูดตามทันที — เหมือนเงาที่ตามผู้พูดด้วยช่วงเวลาห่าง 1-2 วินาที การวิจัยแสดงว่าเทคนิคนี้ปรับปรุงความแม่นยำในการออกเสียง ทำนองเสียง จังหวะ การเชื่อมเสียง การฟังเข้าใจ และความคล่องแคล่วในการพูดได้อย่างมีนัยสำคัญ

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