Esophageal Stents
Indication: malignant esophageal tumors in esophageal middle segment,distal segment and some cases on the upper segment.
Performance Characteristics:
■ self-expandable and high radial force
■ atraumatic ends to resist migration
■ elastic covering to resist tumor inner growth
■ radiopaque markers for clearer visibility
■ extraction threads for removal and repositioning
■ variety of lengths and diameters
■ distal and proximal deployment
■ delivery system with markers for better position accuracy
Specifications:
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Wire Dia.(mm)
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Middle/Ends Dia. (mm)
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Length (mm)
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Covering
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Repositioning
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Introducer System
|
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Push type
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Knot type
|
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0.20/0.22
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16/22
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60/80/100
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Uncovered/
Partially covered/
Fully covered
|
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Yes
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24Fr/18Fr*700mm
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18Fr*650mm
|
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18/24
|
|
20/26
|
|
22/28
|
|
24/30
|
|
16/22
|
120/140/160
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No
|
|
18/24
|
|
20/26
|
|
22/28
|
|
24/30
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