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How the REALIZE™ Band Works
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The REALIZE™ Adjustable Gastric Band provides a safe and effective way to lose
weight. It helps you lose weight at a gradual, healthy rate—1 to 2 pounds per
week.
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The procedure
The adjustable gastric band is placed around the uppermost part of the
stomach, dividing it into two parts: a small upper pouch and a lower stomach.
The upper pouch can only hold about 4 ounces (1/2 cup) of food. This means you
eat less food at one time, feel full sooner, and feel satisfied longer. That
makes it easier to adopt—and stick with—healthy eating and lifestyle habits.
No part of your stomach is stapled or removed during surgery and your
intestines are not rerouted, so you can continue to absorb nutrients from food.
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REALIZE Surgery
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To gain access to the abdominal cavity, small incisions are created on the abdomen. Trocars, which serve as passageways for the surgical instruments, are placed into the incisions. The surgical instruments are placed through the trocars into the abdominal cavity. The surgeon examines the abdominal cavity using a laparoscope or a video camera.
In preparation for the band, a tunnel is created behind the stomach. The REALIZE Band is introduced to the abdomen through a trocar. The REALIZE Band is positioned around the upper portion of the stomach then secured using the locking mechanism.
A tube attached to the REALIZE Band will be connected to the injection port. The port is used to adjust the band tightness after surgery. An incision is made on the upper abdomen to insert the REALIZE Injection Port beneath the skin. The tube is secured using the locking connector on the port. The injection port and tube are placed beneath the skin.
The REALIZE Band does not alter your digestive function. Food consumed passes through the digestive tract in the normal route. Approximately four to six weeks after surgery, you will visit your clinician and begin a series of periodic procedures to adjust your band. These adjustments may be necessary as long as you have your gastric band.
Your surgeon may tighten the REALIZE Band by injecting saline into the injection port. As the saline is introduced to the REALIZE Injection Port, it travels through the tube to the band. The addition of saline to the band creates a smaller upper stomach pouch. This smaller stomach pouch restricts the amount of food you can eat before feeling full.
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How the band impacts weight loss
The REALIZE™ Band is made entirely of biocompatible materials and has a soft
balloon that fits around the stomach. The amount of saline in the balloon
controls the tightness around your stomach. (The balloon can hold up to 1.8
teaspoons of saline.)
The degree of band tightness affects how much food you're able to eat during a
meal and the length of time it takes for food to leave your stomach pouch (on
its way through your digestive system). As a result, you'll feel fuller sooner
and stay fuller longer. As the REALIZE™ Band helps you eat less food, your
body will stop storing excess calories and start using its fat energy supply.
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The low-profile REALIZE™ Port
Saline, which controls the tightness of the band, is delivered into the
balloon through a port connected to thin, flexible tubing. The port is made
from an implant-grade medical plastic and silicone. It is usually fastened
about two inches below the rib cage on the left or right side. The exact
location will depend upon your body shape and your surgeon's decision. The
port is attached during the gastric band procedure.
Once in place, the REALIZE™ Injection Port is completely enclosed inside the
body. It has the lowest profile of any injection port,33 to minimize its
appearance under the skin, even as you lose weight. But it's easy for your
surgeon to locate. This helps make band adjustments fast and easy for you,
too. You may be able to feel the port by gently pressing on your abdomen, but
otherwise you probably won't notice it at all.
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Band adjustments
Your first band adjustment will
probably be scheduled 4 to 6 weeks after your surgery. As you lose weight,
your band will be adjusted to your individual needs. Regular band adjustments
ensure the amount of saline in your band (often called a fill level) is
appropriate and comfortable for you. Adjustments are simple procedures made at
your surgeon's office.
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How is the band implanted?
The REALIZE™ Adjustable Gastric Band is implanted using laparoscopic surgery
while you’re under anesthesia. Laparoscopic surgery involves small incisions.
That means a shorter hospital stay, faster recovery, smaller scars, and less
pain than open surgical procedures.
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How laparoscopic surgery works
A small incision (less than 1/2 inch) is made near the belly button. Carbon
dioxide (a gas that occurs naturally in the body) is introduced into the
abdomen to create a work space for the surgeon. Then a small laparoscopic
camera is placed through this incision into the abdomen.
The camera sends a picture of the stomach and abdominal cavity to a video
monitor. This gives the surgeons a good view and access to key structures in
the abdominal cavity. A few additional small incisions are made in the
abdomen. The surgeon watches the video monitor and works through these small
incisions using instruments with long handles to complete the procedure. The
surgeon creates a small circular tunnel behind the stomach, inserts the
gastric band through the tunnel, and locks the band around the stomach.
If you’re like most people, surgery makes you anxious. Understanding what’s
involved can ease your concerns. By attending an informational
seminar, you'll get a better idea of the surgery experience by learning
what happens on the day of surgery
and what expectations you
should have for recovery.
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The REALIZE™ Adjustable Gastric Band is intended for long-term use
The REALIZETM Band is intended for long-term use. At this time, no
evidence suggests that it will need to be replaced, except in the event of a
complication.
Because gastric banding surgery does not permanently change the anatomy of the
stomach and intestines, the REALIZETM Band can be removed if necessary.
Please keep in mind that reversal surgery is not simple, and weight gain is
usually observed in people who have their bands removed and do not continue a
healthy eating regimen.
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Achieving and maintaining a healthier weight
Ensuring your success with the REALIZETM Band requires a commitment to
your new healthy lifestyle and support from your family and friends. That’s
why we provide REALIZE mySUCCESS™,
a Web-based clinical support tool that's available to you even before your
surgery. It's designed to help you:
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Develop healthy habits in areas like physical activity and nutrition
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Stay connected to your bariatric team, especially for the critical first three
years as you adjust to your new lifestyle
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Achieve and maintain a healthier weight
It’s shown to be effective. Patients who regularly use REALIZE mySUCCESS™ lose
significantly more weight than those who do not.32
Learn more about REALIZE mySUCCESS™.
Next: Band Adjustments >
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Take action today with the REALIZE Band
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