Übersetzung für "Stent insertion" in Deutsch

An elastic helix that can be stretched during the insertion, or a tubular or annular hollow body that can be expanded in the manner of a stent following insertion and has final dimensions that are adapted to the vessel diameter, also represents a suitable fixing element.

The medical device according to claim 7, selected from the group comprising a catheter stent insertion device or a balloon dilation catheter, in particular in an RX (rapid exchange) or over the wire design.

Particularly preferably, such a medical device is selected from the group comprising a catheter stent insertion device or a balloon dilation catheter, in particular in an RX (rapid exchange) or “over the wire” design.

As the detection elements 6, 12, 18 are, however, considerably broader than the boundary elements 6, the ends of the stent can also clearly be recognized in the expanded state on the x-ray screen so that the displacement of the ends of the stent which occurs through the shortening of the stent on insertion into the hollow organ is recognized and the stent can be correctly positioned.

US 2007/0282420 A1 discloses a stent delivery system having vent and rinse openings in the outer shaft surrounding the stent on insertion.

The connection to a second inserted stent is better sealed with this further embodiment of the invention.

Moreover, the position of an inserted stent in accordance with the invention can be precisely determined with respect to broadened detection elements.

Stent 3 is inserted in a hollow organ 4, for example a blood vessel.

During the PCI, patients often had a stent inserted (a short tube that remains in the artery to stop it closing), and they also received other medicines that help to prevent blood clots, such as abciximab and aspirin.

There was also a reduction in the patients who had a stent inserted.

During this procedure you may have a stent inserted in your blood vessel to help to keep it open.

It was also expected to be used in patients who did not have this abnormal reading on the ECG, if they had unstable angina (a severe type of chest pain) or a ‘non-Q-wave' myocardial infarction and who had a stent inserted (a short tube placed in an artery to prevent it closing up).

In acute coronary syndrome, Clopidogrel Zentiva has been compared with placebo (a dummy treatment) in one study involving over 12,000 patients with non-ST segment elevation, 2,172 of whom had a stent inserted during the study (CURE study, lasting up to a year).

Some of these patients have had a stent inserted (a short tube) placed in an artery to prevent it from closing up.

In acute coronary syndrome, Iscover has been compared with placebo (a dummy treatment) in one study involving over 12,000 patients with non-ST segment elevation, 2,172 of whom had a stent inserted during the study (CURE study, lasting up to a year).

In acute coronary syndrome, Clopidogrel BMS has been compared with placebo (a dummy treatment) in over 12,000 patients with non-ST segment elevation, 2,172 of whom had a stent inserted during the study (CURE study, lasting up to a year).

In acute coronary syndrome, Plavix has been compared with placebo (a dummy treatment) in one study involving over 12,000 patients with non-ST segment elevation, 2,172 of whom had a stent inserted during the study (CURE study, lasting up to a year).

For keeping open stenoses or the like in blood vessels or similar hollow members in the human body, such as the ureter, urethra or the like, use is made of short stents, which are inserted in the vicinity of the stenosis and are intended to support the sane as a result of the intrinsic stability.

For correcting the stent the apparatus according to the invention is inserted with the guide tube 19 and the elongated wire part 22 located therein with expandable wire portions 16a-16c into the vicinity of the previously inserted stent or intraluminal tube.

Both the insertion of the stent and also the checking of the position of the inserted stent are carried out with observation on an x-ray screen on which the stent, which normally consists of metal, is visible as a bright spot.

As a result of the low thickness and width of the elongated boundary elements only a relatively weak picture is, however, generated on the x-ray screen by the expanded stent, so that both the position of the partly and fully expanded stent can only be poorly recognized during the insertion or directly after the insertion and also on later checking the position of the inserted stent.

Fracture locations of this kind can also arise with inserted stents since the stent is exposed to permanent alternating loads, for example through movements of the patients or through movements of the inner organs, which can ultimately lead to the described fracture locations.

Furthermore, the object should be solved of designing a stent of the initially named kind in such a way that the occurrence by fracture locations in the stent material is prevented both during the expansion of the stent and also after the expansion of the inserted stent.