Product name: Disposable Sphincterotome
[Application]The product is suitable for pancreaticobiliary system intubation and sphincterotomy.
The cutter head is pre bent and shaped so that the cutter head faces 11 o'clock.
The cutter head direction can be adjusted to facilitate nipple intubation and superselection of left and right hepatic ducts.
ergonomic handle and joint design, good hand feeling and convenient operation.
Specification
| Part No. |
Working Length |
Bow Knife |
Compatible Thread |
Length Of Cutting |
Channel |
Triple Lumen |
| SD-07-A30 |
200cm |
TYPE A |
0.035 |
30 |
2.8mm |
Triple |
Soudon service
OEM:your company logo or name,color,detail specification of product
Quality: As long as there is damage due to non-human reasons, we provide free replacement
Support: We will try our best to provide the documents needed by suppliers to support the cooperation
Charateristics:
1.the cutter head is pre bent and shaped so that the cutter head faces 11 o'clock.
2.the conical and round knife tip has small intubation resistance, which is convenient for inserting into the bile duct, and the damage to the nipple tissue during intubation is small.
3.the blue insulating coating on cutting wire minimizes the risk of tissue damage as well as endoscopic contact, and makes it easy to distinguish from bile.
4.the cutter head direction can be adjusted to facilitate nipple intubation and superselection of left and right hepatic ducts.
5.ergonomic handle and joint design, good hand feeling and convenient operation.
6.Tapered design head enhance the flexibility intubation and operation success rate,
Smooth head end prevent mucosal tissue damage
Multi-view product:
More size :
ABOUT SOUDON:
Zhejiang Shouding Medical Technology Co., Ltd. is an emerging brand company specializing in the R&D, production and sales of endoscopic minimally invasive interventional high-value medical devices. Established in December 2020, it is located in the world-famous beautiful West Lake - Hangzhou City.
The company covers an area of nearly 4,500 square meters, with standardized workshops, 100,000-level purification workshops and 10,000-level laboratories, equipped with advanced production and testing equipment.
1. Diameter
The diameter of the sphincterotome is generally 6Fr, and the apex part is gradually reduced to 4-4.5Fr. The diameter of the sphincterotome needs not much attention, but it can be understood by combining the diameter of the sphincterotome and the working forceps of the endoscope. Can another guide wire be passed while the sphincterotome is placed.
2. The length of the blade
The length of the blade needs to be paid attention to, generally 20-30 mm. The length of the guide wire determines the arc angle of the arc knife and the length of the force during incision. Therefore, the longer the knife wire, the closer the "angle" of the arc is to the anatomical direction of the pancreaticobiliary duct intubation, which may be easier to intubate successfully. At the same time, too long knife wires may cause miscutting of the sphincter and surrounding structures, resulting in serious complications such as perforation, so there is a "smart knife" that meets the needs of safety while meeting the length.
3. Sphincterotome identification
The identification of the sphincterotome is a very important piece, mainly to facilitate the operator to easily understand and identify the position of the sphincterotome during the subtle and important incision operation, and to indicate the common position and safe incision position. Generally speaking, several positions such as "start", "start", "midpoint" and "1/4" of the sphincterotome will be marked, of which the first 1/4 and the midpoint of the smart knife are relatively safe positions for cutting , more commonly used. In addition, the midpoint marker of the sphincterotome is radiopaque. Under the X-ray monitoring, the relative position of the sphincterotome in the sphincter can be well understood. In this way, combined with the length of the exposed knife under direct vision, it is possible to know whether the knife can safely perform sphincter incision. However, each company has different logo habits in the production of logos, which needs to be understood.
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