The continuous innovation of industrial bronchoscope cleaning brush, Disposable Biopsy Valve, cytological sampling brush and services is an important means for our company to continue to prosper and increase its value. We give full play to the team's cooperation ability, the pursuit of sustainable management, to create high-quality products. We accelerate the transformation of economic development mode and adhere to the development path of circular economy and low carbon economy. We will continue to practice our corporate philosophy and enhance our own corporate value by addressing social issues through our business activities.
Indication
The Endoscope hook knife is a robust device for marking and cutting mucosa, submucosal fibers, and vessels, as well as for hemostasis of minor bleeding.
The tip of the knife is bent at a right angle. The knife is hosted within an outer sheath. The tip of the sheath has a hood-like shape that allows the hook of the knife to be retracted within it. The direction of the hook can be adjusted by rotating a handle located on the proximal side of the knife. The hook direction is easily adjusted when the handle is simultaneously rotated and moved slightly back and forth. The hook direction is fixed when the handle is maximally extended. Importantly, the direction of the hook knife should be controlled and kept parallel with the muscularis propria layer to prevent perforation during endoscopic submucosal dissection. When minor bleeding occurs during mucosal incision or dissection, it can be stopped using the hook knife by positioning the tip of the knife close to the bleeding site and using the spray mode to obtain hemostasis.
Models
The device has 4 electrosurgical tips available: the O-type, I-type , L-type, and Q-type.
Endoscope Hook Knife is L type.
Our Gastroenterology products
Disposable hemoclips, Disposable biopsy forceps, Disposable hot biopsy forceps, Disposable grasping forceps, Polypectomy snares, Retrieval nets, Sclerotherapy needles, Disposable guidewires, Disposable sphincterotomes, ESD knife, Stone retrieval baskets, Stone retrieval balloons, Dilatation balloon catheters, Cytology brushes, Biliary drainage catheters
Urology: Ureteral guidewire, Stone retrieval basket, Stone retrieval coil, Ureteral stent.
Knife tip shape | Specifications | OD(mm) | Knife length(mm) | Working length | Channel≥（mm） |
±10% | ±20% | ±20% | |||
L shape | MD-L-ES244016 | 2.4 | 4 | 1650 | φ2.8 |
MD-L-ES244019 | 2.4 | 4 | 1950 | ||
MD-L-ES244023 | 2.4 | 4 | 2300 | ||
MD-L-ES244516 | 2.4 | 4.5 | 1650 | ||
MD-L-ES244519 | 2.4 | 4.5 | 1950 | ||
MD-L-ES244523 | 2.4 | 4.5 | 2300 | ||
MD-Q-ES244519 | 2.4 | 4.5 | 1950 | ||
MD-Q-ES244523 | 2.4 | 4.5 | 2300 |
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