Changzhou Chenmao Medical Devices Co., Ltd.
| Supply Ability | 50 Set/Sets per Day |
| Packaging Details | sterilized single-package single packed with white box(box size:680*260*30mm) 17 sets packed into a carton(carton size:685*280*515mm) |
| Payment Terms | T/T, Western Union |
| Delivery Time | 15-30 working days after prepayment |
| Properties | Intervention Equipments |
| Type | Embolization Equipments |
| Licence Number | 2001-0381 |
| Instrument classification | Class II |
| Raw material | Ni-Ti Alloy Super Elastic Wire |
| Name | esophageal stent |
| Usage | to dilate the esophagus |
| Length of stent | 40-120mm |
| Diameter of stent | 16mm-28mm |
| Length of introducer system | 700mm |
| Diameter of introducer system | 24Fr |
| covering material | silicon |
| Packaging Detail | single use Dialysis Bag |
| certificate | CE/ISO |
| Port | shanghai |
| Brand Name | FN |
| Model Number | FN/401 |
| Place of Origin | Jiangsu, China |
| Certification | CE/ISO9001/ISO13485，TÜV CE0197 ， GMP |
View Detail Information
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Product Specification
| Supply Ability | 50 Set/Sets per Day | Packaging Details | sterilized single-package single packed with white box(box size:680*260*30mm) 17 sets packed into a carton(carton size:685*280*515mm) |
| Payment Terms | T/T, Western Union | Delivery Time | 15-30 working days after prepayment |
| Properties | Intervention Equipments | Type | Embolization Equipments |
| Licence Number | 2001-0381 | Instrument classification | Class II |
| Raw material | Ni-Ti Alloy Super Elastic Wire | Name | esophageal stent |
| Usage | to dilate the esophagus | Length of stent | 40-120mm |
| Diameter of stent | 16mm-28mm | Length of introducer system | 700mm |
| Diameter of introducer system | 24Fr | covering material | silicon |
| Packaging Detail | single use Dialysis Bag | certificate | CE/ISO |
| Port | shanghai | Brand Name | FN |
| Model Number | FN/401 | Place of Origin | Jiangsu, China |
| Certification | CE/ISO9001/ISO13485，TÜV CE0197 ， GMP | ||
| High Light | 24Fr 700mm Esophageal Stent ，16mm self expanding metal stent ，FN 401 120mm Esophageal Stent | ||
self expanding nitinol medical esofagus stent placement
Esophageal stent
An esophageal stent is a stent (tube) placed in the esophagus to keep a blocked area open so the patient can swallow soft food and liquids. Esophageal stents may be self-expandable metallic stents, or made of plastic, or silicone, and may be used in the treatment of esophageal cancer.
A 2007 study showed no difference in the quality of palliation between plastic and metal stents, but a novel polyester mesh stent caused more complications, especially migration.
As of 2009, covered self-expanding metal stents were the only FDA-approved to be placed permanently. Occasionally, these stents may be placed as part of a clinical trial or as off-label use to repair esophageal leaks or fistulae. They are placed using the guidance of fluoroscopy (x-ray) and endoscopy. Usually, they are left in for less than four weeks.
Specification table
(for esophageal stents ):
| Stent diameter(mm) | Length(mm) | Specification of Introducer system |
| (Pipe diameter Fr × effective working length mm) | ||
| 16 | 60/80/100/120/140 | 24Fr ×700 |
| 18 | 60/80/100/120/140 | 24Fr ×700 |
| 20 | 60/80/100/120/140 | 24Fr ×700 |
| 22 | 60/80/100/120/140 | 24Fr ×700 |
(for umbrella gastric fistula stents ):
| Stent diameter(mm) | Middielend | Length(mm) | Specification of Introducer system |
| (mm) | (Pipe diameter Fr × effective working length mm) | ||
| 18 | 18/26/45 | 60/80/100/120 | 24Frx 700 |
| 20 | 20/26/45 | 60/80/100/120 | 24Frx 700 |
(for covered segmented esophageal stents ):
| Stent diameter(mm) | Middielend | Length(mm) | Specification of Introducer system |
| (mm) | (Pipe diameter Fr × effective working length mm) | ||
| 16 | 16/24 | 60/80/100/120/140 | 24Frx 700 |
| 18 | 18/26 | 60/80/100/120/140 | 24Frx 700 |
| 20 | 20/28 | 60/80/100/120/140 | 24Frx 700 |
| 22 | 22/28 | 60/80/100/120/140 | 24Frx 700 |
The code of stent shape:
A.Straight ends K. Tulip end-ball end T. Single cup with anti-reflux
C. Single tulip end P. Tulip end-cup end G. Single cup end
D. Double tulip ends Q. Cup end-ball end H. Double cup ends
E. Single ball end R. Single tulip end with anti-reflux V. Straight end with anti-reflux
F. Double ball ends S. Single ball end with anti-reflux W. Segmented with double cup ends
Stent System Structure Sketch
As to the covering ways,please refer to the “covering instruction of esophagus stent”
Covering instruction of esophagus stent
Conventional covering pattern
a. Uncovered
b. Ma (Partially covered)
c. Mb (Partially covered)
d. Mc (fully covered)
We also can offer follow customized covering pattern service:
e. Md (Partially covered)
f. Me (Partially covered)
g. Mf (Partially covered)
h. Mg (Partially covered)
Remark:
Gridding parts in the pictures means covered parts.
If you have anything puzzled ,pls feel free to let me know .
Our other stents show:
Our stent :
1. Esophagus stent
1.1 Covered esophagus stent
1.2 Umbrella gastric fistula stent
1.3 Covered segmented esophagus stent
2.Biliary stent
2.1 Conventional biliary stent
3. Intestinal stent
3.1 Pylorus stent
3.2 Duodenal stent(OTW/TTS)
3.3 Colon stent (OTW/TTS)
3.4 Rectum stent(OTW/TTS)
4. Trachea/Bronchus stent
4.1 Trachea/Bronchus stent
4.2 Y trachea/Bronchus stent
4.3 J-Trachea/Bronchus stent
Company Details
Business Type:
Manufacturer,Agent
Year Established:
2015
Total Annual:
1000000-100000000
Employee Number:
100~200
Ecer Certification：
Active Member
Changzhou Chenmao Medical Instrument Co., Ltd. is a high-tech enterprise dedicated to the research and development, production and sales of medical devices. Since the establishment of the company, we have always adhered to the needs of clinical users as our center, constantly innovating, continuo... Changzhou Chenmao Medical Instrument Co., Ltd. is a high-tech enterprise dedicated to the research and development, production and sales of medical devices. Since the establishment of the company, we have always adhered to the needs of clinical users as our center, constantly innovating, continuo...
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