クラウド カーディオロジ スマホ 富士の国 心電図伝送

スキー&スノーボード2004-2005

カテゴリ:造影剤( 6 )

冠動脈疾患にはステント治療より心臓リハビリの運動の方が効果的

8月29日から9月2日のスペイン・バルセロナで開催された
欧州循環器学会のトピックとして注目される発表及び意見が出された。
それは、現在広く行われている血管造影及びバルーンPTCAやステント
という診断及び治療方法は、心臓リハビリなどで行われる運動の方が
より患者に優しく、効果的であるとの多数の発表があった。
ワイヤレス12誘導負荷心電計は、日本でも認可されてご用意されて
います。
http://homepage2.nifty.com/medicalteknika/duna/

Exercise beats angioplasty for some heart
patients

BARCELONA, Spain – Working up a sweat may be even better than angioplasty for some heart
patients, experts say.
Studies have shown heart patients benefit from exercise, and some have even shown it works better
than surgical procedures. At a meeting of the European Society of Cardiology on Sunday, several
experts said doctors should focus more on persuading their patients to exercise rather than simply
doing angioplasties.
Angioplasty is the top treatment for people having a heart attack or hospitalized with worsening
symptoms. It involves using a tiny balloon to flatten a blockage and propping the heart artery open
with a mesh tube called a stent. Most angioplasties are done on a nonemergency basis, to relieve
chest pain caused by clogged arteries cutting off the heart's blood supply.
"It's difficult to convince people to exercise instead of having an angioplasty, but it works," said
Rainer Hambrecht of Klinikum Links der Weser in Bremen, Germany.
Hambrecht published a study in 2004 that found that nearly 90 percent of heart patients who rode
bikes regularly were free of heart problems one year after they started their exercise regimen.
Among patients who had an angioplasty instead, only 70 percent were problem-free after a year.
Hambrecht is now conducting a similar trial, which he expects to confirm his initial findings: that
for some heart patients, exercise is more effective than a surgical procedure.
Other experts agreed that would likely be the case.
An angioplasty "only opens up one vessel blockage," said Dr. Christopher Cannon, an associate
professor of medicine at Harvard University and spokesman for the American College of
Cardiology. He was not linked to Hambrecht's research. "Exercise does a lot more than fixing one
little problem."
Among other benefits, exercise lowers bad cholesterol while raising good cholesterol, helps the
body process sugar better, improves the lining of the blood vessels and gets rid of waste material
faster. Exercise also lowers blood pressure and prevents plaque buildup in the arteries.
Previous research has estimated one third of heart disease and stroke could be prevented if patients
did two-and-a-half hours of brisk walking every week. In the U.S., that would mean 280,000 fewer
heart-related deaths every year.
Joep Perk, a professor of health sciences at Sweden's Kalmar University and spokesman for the
European Society of Cardiology, said two thirds of heart patients in line for an angioplasty could
probably get better benefits by regularly working up a sweat.
Experts say less than 20 percent of heart patients get the recommended amount of exercise — about
30 minutes of moderate activity five times a week.
Perk said doctors who performed angioplasties on their patients without asking them to change their
lifestyles were ignoring the fundamental problem. "It would be like getting rid of the most troubled
rust spots on a car without doing anything to stop more rust from appearing tomorrow."
Still, doctors admitted that persuading patients to exercise instead of simply going in for an
angioplasty, which can take less than a day, would be a tough sell.
"Most patients want the quick fix," Cannon said. Exercise may improve patients' hearts better than
an angioplasty, but it may also take months or even longer for patients to feel the benefits. "It's a lot
easier to get your artery fixed than it is to exercise every day."
____
On the Net:
http://www.escardio.org
[PR]
by suwataisya | 2009-09-02 12:13 | 造影剤

冠動脈疾患にはステント治療より心臓リハビリの運動の方が効果的

8月29日から9月2日のスペイン・バルセロナで開催された
欧州循環器学会のトピックとして注目される発表及び意見が出された。
それは、現在広く行われている血管造影及びバルーンPTCAやステント
という診断及び治療方法は、心臓リハビリなどで行われる運動の方が
より患者に優しく、効果的であるとの多数の発表があった。
ワイヤレス12誘導負荷心電計は、日本でも認可されてご用意されて
います。
http://homepage2.nifty.com/medicalteknika/duna/

Exercise beats angioplasty for some heart
patients

BARCELONA, Spain – Working up a sweat may be even better than angioplasty for some heart
patients, experts say.
Studies have shown heart patients benefit from exercise, and some have even shown it works better
than surgical procedures. At a meeting of the European Society of Cardiology on Sunday, several
experts said doctors should focus more on persuading their patients to exercise rather than simply
doing angioplasties.
Angioplasty is the top treatment for people having a heart attack or hospitalized with worsening
symptoms. It involves using a tiny balloon to flatten a blockage and propping the heart artery open
with a mesh tube called a stent. Most angioplasties are done on a nonemergency basis, to relieve
chest pain caused by clogged arteries cutting off the heart's blood supply.
"It's difficult to convince people to exercise instead of having an angioplasty, but it works," said
Rainer Hambrecht of Klinikum Links der Weser in Bremen, Germany.
Hambrecht published a study in 2004 that found that nearly 90 percent of heart patients who rode
bikes regularly were free of heart problems one year after they started their exercise regimen.
Among patients who had an angioplasty instead, only 70 percent were problem-free after a year.
Hambrecht is now conducting a similar trial, which he expects to confirm his initial findings: that
for some heart patients, exercise is more effective than a surgical procedure.
Other experts agreed that would likely be the case.
An angioplasty "only opens up one vessel blockage," said Dr. Christopher Cannon, an associate
professor of medicine at Harvard University and spokesman for the American College of
Cardiology. He was not linked to Hambrecht's research. "Exercise does a lot more than fixing one
little problem."
Among other benefits, exercise lowers bad cholesterol while raising good cholesterol, helps the
body process sugar better, improves the lining of the blood vessels and gets rid of waste material
faster. Exercise also lowers blood pressure and prevents plaque buildup in the arteries.
Previous research has estimated one third of heart disease and stroke could be prevented if patients
did two-and-a-half hours of brisk walking every week. In the U.S., that would mean 280,000 fewer
heart-related deaths every year.
Joep Perk, a professor of health sciences at Sweden's Kalmar University and spokesman for the
European Society of Cardiology, said two thirds of heart patients in line for an angioplasty could
probably get better benefits by regularly working up a sweat.
Experts say less than 20 percent of heart patients get the recommended amount of exercise — about
30 minutes of moderate activity five times a week.
Perk said doctors who performed angioplasties on their patients without asking them to change their
lifestyles were ignoring the fundamental problem. "It would be like getting rid of the most troubled
rust spots on a car without doing anything to stop more rust from appearing tomorrow."
Still, doctors admitted that persuading patients to exercise instead of simply going in for an
angioplasty, which can take less than a day, would be a tough sell.
"Most patients want the quick fix," Cannon said. Exercise may improve patients' hearts better than
an angioplasty, but it may also take months or even longer for patients to feel the benefits. "It's a lot
easier to get your artery fixed than it is to exercise every day."
____
On the Net:
http://www.escardio.org
[PR]
by suwataisya | 2009-09-02 12:13 | 造影剤

血管造影の際のカテーテル挿入口

米国では、血管造影は年間数百万件を超える手技が行われている。従来、当該穿刺箇所
は、足の付根の鼠径部が一般的である。最近の研究により、手首或いは上腕から挿入する
方法は、出血や合併症がより少ないことがわかってきた。その上、足の付根の場合、血管造影
が終了した後、穿刺部が治癒し、その場から退出するのに長時間横になっていなければ
ならなかったが、手首或いは上腕からの場合、穿刺部の出血は短時間で無くなる利点がある。
しかし、この有効な方法は、症例とその治療方法にもより、米国では、数年前は、100例に
一例と少ない適用であったが近年、その有効性が立証され、また、当手技に慣れた医師が
増え、一般化されるようになってきた。(サン二ルラオ医師、米国循環器学会誌より)
[PR]
by suwataisya | 2008-08-24 14:38 | 造影剤

エチレンオキサイドガス式カテーテル類滅菌装置

c0050762_9395729.jpg


完全なエアレーションが3日で行える。

3日間60度の高温で滅菌物を処理するため。

(現在使用されている同原理の装置では、
釜を開けるときに高濃度の有毒EOガスに
暴露されており、大変危険です。)
EOガスの回収方法を確立した。

ガス回収装置を転用することにより、
EOガスを有効に回収できるので、
回収EOガスを再利用できる。

なお、医療機器メーカーへの
滅菌器の販売は医療用用具と
なっていない。

メディカルテクニカ有限会社
電話048-928-0168
[PR]
by suwataisya | 2008-07-22 09:41 | 造影剤

専門誌「血管外科」への広告募集


拝啓 陽春の候、貴社益々ご清栄のこととお慶び申し上げます。
平素のご愛顧を謹んで御礼申し上げます。
医療向上と医療の情報の機会を広く増すことを期待しております。
さて、題記の継続発刊に際し、改めて、広告掲載のご希望の方を募集申し上げます。
(企業のみに係わらず、ご関係団体、ご関係医療機関からもご参加を期待します)
この度の第25巻第一号の内容は、次のように予定しております。
発刊予定 平成18年10月
主要記事
巻頭言 太田敬(愛知医科大学血管外科)
特集 1、腸間膜血行不全の現況
   2、血管外科に関するターミノロジー
   3、血管外科専門医認定試験問題(模擬)
血管外科症例報告
第15回東京血管外科画像診断・治療懇談会
世界のVascular Surgeon シリーズ              など
お申し込み先及び問い合わせ先
 東京医科歯科大学血管。応用外科 雑誌「血管外科」編集委員
松本賢治・安原 洋・井上芳徳  電話03-5803-5253
                  email 代行 ecgpclink@mail.goo.ne.jp
[PR]
by suwataisya | 2006-04-13 09:41 | 造影剤

造影剤のメーカ

造影剤を製造販売している製薬会社を教えて下さい。

また、血管造影の対象は次のような検査が考えられますが、
さらに最近の症例を教えて下さい。
冠動脈造影、心臓造影、大動脈造影、心臓血管造影、
末梢血管造影、腹部血管造影、肝動脈造影、
腎臓動脈造影、脳血管造影、耳鼻咽喉血管造影、
眼動脈造影、 等c0050762_3145.jpg
[PR]
by suwataisya | 2005-02-05 03:03 | 造影剤


お問い合わせはメディカルテクニカまで、gelertduna@gmail.com
by suwataisya
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