Politiker im Gespräch 9783898212397

Politiker im Gespräch

Konfrontationen vor der österreichischen Nationalratswahl 2002. Fallbeispiel zum Band System, Fun...

ISBN-10: 3898212394
ISBN-13: 9783898212397
AUTHOR:
PUBLISHER: ibidem-Verlag
Also available at Amazon.com
Note: Not guaranteed to come with supplemental materials (access codes, CDs, DVDs)
Product Description: Ziel der Studie war es, zum einen die Produktqualität, durch Mikroskopie der Trokarspitzen vor und nach zehnmaligem Gebrauch zu untersuchen, aber auch die Vor- und Nachteile der einzelnen Trokarsysteme bei der Bauchwandpenetration unter standardisierten Bedingungen im Phantom- und Tierversuch zu erfassen. Als Messparameter wählten wir die Vordehnung der Bauchwand, die maximale Kraft, die bei der Bauchwandpenetration benötigt wird, den Kraftverlauf durch die gesamte Dicke der Bauchwand sowie die Größe des Penetrationslochs. Besonderes Augenmerk lag auf der Funktionsweise der Sicherheitsschilde und die Verletzungsmöglichkeiten der inneren Organe. Verletzungen innerer Organe kamen bei allen Trokartypen vor. Sie sind insbesondere abhängig von der Vordehnung der Haut, und damit von der Schärfe des Trokars. So kann das Verletzungsrisiko tiefer liegender Organe durch einen scharfen Trokar, der gefühlvoll eingeführt wird minimiert werden. Der Sicherheitstrokar bietet nur in sofern einen Vorteil, dass bei überschießender Penetrationsbewegung, verursacht zum Beispiel durch fehlerhaftes oder fehlendes Anlegen des Fingers an den Trokarschaft als Abstandshalter oder unzureichendes Pneumoperitoneum, dorsal liegende Organe geschützt werden können. Dies allerdings auch nur dann, sofern die Schutzkappe intraabdominell irreversibel arretiert und nicht wie bei manchen Sicherheitstrokaren üblich, die Schutzkappe mobil bleibt. Verletzungen adhärenter Organe vermag auch ein Sicherheitstrokar nicht zu vermeiden. Trokare mit kegelförmiger Spitze werden unter Drehbewegungen mit kontrolliertem Druck eingestochen. Bei Verwendung von geschliffenen Vierkant-Trokaren, welche das Gewebe schneiden, erfolgt das Einstechen durch Druckapplikation und erfordert deshalb besondere Vorsicht und Erfahrung des Chirurgen. Ein unabsichtliches Vordringen bis in die Tiefe beim Nachlassen des Widerstandes muß auf jeden Fall vermieden werden. Schlussendlich bleibt zu sagen, dass keine chirurgische Prozedur absolut vor Verletzungen schützen kann.

Additional Details


PUBLICATION DATE:
116
Star

21 Day Unconditional Guarantee

any book, any reason
Out of stock

REVIEWS for Politiker im Gespräch


Select a star rating

FAQ'S

1. How do textbook rentals work?
It’s simple. Begin by searching for your textbook by ISBN (10 or 13-digit number that can be found on the back cover of each book), title, author or keyword. Next select how long you would like to rent the book then add it to your cart. Repeat for each book you’re looking for. After completing the order we’ll ship them to you and you’ll also receive a prepaid mailer. Return your books in the mailer by your rental due date.
2. Is renting a textbook better than purchasing it?
We offer both! You can buy or rent the book through Campus Book Rentals. It’s up to you to decide which option best meets your educational needs.
3. How do I track my order?
Login to your account here, you’ll see your current rentals listed textbook rentals listed with a yellow box that says “track”. Click the box to view the tracking number. *Not all books will have a tracking number since they may be sent from one of our partners. Tracking numbers will be updated as they become available.
4. How do I return my books?
When you rent textbooks from Campus Book Rentals you’ll receive a prepaid mailer. When it’s nearing your due date you’ll place your books inside the mailer and take it to the nearest USPS drop box or Post Office. If you don’t receive a mailer you can print a return label from your account. Return shipping is prepaid so please use either of the two methods to ensure they arrive at the correct facility.
5. Can I write or highlight in my book?
Of course! Just remember that future students will rent the same book after you, so please be respectful.
6. How much money can renting my books save?
It depends on the book. Generally renting textbooks can save you up to 80% compared to a new textbook.
7. Are Campus Book Rentals’ books the same as my bookstore’s?
Yes! We only ship US edition textbooks, which are the same as your campus bookstore.
8. Do access codes or other supplements come with a textbook rental?
One time use access codes and other supplemental materials are NOT included with rental books and must be purchased separately.
9. What if I don’t return my rental?
If your book rental is not returned by the due date, your credit card will be charged a non-return fee, equal to the replacement value for the book.
10. Can I purchase my book after I rent it?
Certainty! You’re only charged the difference between what you already paid and the value of the book at the time you initially rented. Login to your account and choose to purchase your book and it’ll walk you through the checkout process.

Textbook Rentals

We know that textbook rentals are the best way currently to distribute high quality textbooks, and we want to have you on board! Join over a million students that have saved money by renting! Not only is it better for you, but when you return it that book can go on to help even more students access affordable education. We're confident we offer the best value in rentals, but if you're not a believer you can always return your book for a no questions asked refund within 21 days.

Why Choose Us?

1. Campus Book Rentals pioneered the idea of textbook rentals, making prices significantly cheaper for every student while still maintaining the highest quality. We've been at it since 2007 and the entire industry has had to adapt to keep up.

2. Though keeping prices low has always been the goal, we can boast an excellent support team that has helped thousands of students get the best value for their education. Chat with them at 855-200-0021 or use our chat box.

3. We practice what we preach. We routinely read our own textbooks to further our own education while at work. We know that only with a well-educated team of individuals can we continue to change the industry for the better.

Make A Difference

At Campus Book Rentals our company is guided by a single question, "How are we making education more affordable?" We know that getting a college education is quickly becoming a rite of passage for students and is becoming more important every year. In order to make education more attainable for the 99%, we started renting textbooks so students could avoid high purchase prices and buyback programs. We know it's a better way, and we're going to show everyone how to make a college education affordable again.