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2022 Good Quality Endotherapy Needles - Gastroenterology Accessories Endoscopic Sclerotherapy Injection Needle – ZhuoRuiHua

2022 Good Quality Endotherapy Needles - Gastroenterology Accessories Endoscopic Sclerotherapy Injection Needle – ZhuoRuiHua

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2022 Good Quality Endotherapy Needles - Gastroenterology Accessories Endoscopic Sclerotherapy Injection Needle – ZhuoRuiHua Detail:

Application

ZRHmed® Sclerotherapy needle is intended to be used for the endoscopic injection of sclerotherapy agents and dyes into esophageal or colonic varices. It is also indicated to inject saline to aid in endoscopic mucosal resection (EMR) and polypectomy procedures. The injection of saline to aid in Endoscopic Mucosal Resection (EMR), Polypectomy procedures and to control non-variceal haemorrhage.

Specification

Model Sheath O.D.D±0.1(mm) Working Length L±50(mm) Needle Size (Diameter/Length) Endoscopic Channel (mm)
ZRH-PN-2418-214 Φ2.4 1800 21G,4mm ≥2.8
ZRH-PN-2418-234 Φ2.4 1800 23G,4mm ≥2.8
ZRH-PN-2418-254 Φ2.4 1800 25G,4mm ≥2.8
ZRH-PN-2418-216 Φ2.4 1800 21G,6mm ≥2.8
ZRH-PN-2418-236 Φ2.4 1800 23G,6mm ≥2.8
ZRH-PN-2418-256 Φ2.4 1800 25G,6mm ≥2.8
ZRH-PN-2423-214 Φ2.4 2300 21G,4mm ≥2.8
ZRH-PN-2423-234 Φ2.4 2300 23G,4mm ≥2.8
ZRH-PN-2423-254 Φ2.4 2300 25G,4mm ≥2.8
ZRH-PN-2423-216 Φ2.4 2300 21G,6mm ≥2.8
ZRH-PN-2423-236 Φ2.4 2300 23G,6mm ≥2.8
ZRH-PN-2423-256 Φ2.4 2300 25G,6mm ≥2.8

Products Description

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Ergonomic Handle Design
Easy to control the needle moving.

How the Disposable Sclerotherapy Needle Works
A sclerotherapy needle is used to inject fluid into the submucosal space to elevate the lesion away from the underlying muscularis propria and create a less flat target for resection. 

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 Lift-and-cut technique for endoscopic mucosal resection.

(a) Submucosal injection, (b) passage of grasping forceps through the open polypectomy snare, (c) tightening of the snare at the base of the lesion, and (d) completion of the snare excision.
A sclerotherapy needle is used to inject fluid into the submucosal space to elevate the lesion away from the underlying muscularis propria and create a less flat target for resection. The injection is often done with saline, but other solutions have been used to achieve longer maintenance of the bleb including hypertonic saline (3.75% NaCl), 20% dextrose, or sodium hyaluronate [2]. Indigo carmine (0.004%) or methylene blue is often added to the injectate to stain the submucosa and provides a better evaluation of the depth of resection. The submucosal injection can also be used to determine if a lesion is appropriate for endoscopic resection. Lack of elevation during injection indicates adherence to the muscularis propria and is a relative contraindication to proceeding with EMR. After creating the submucosal elevation, the lesion is grasped with a rat tooth forceps that has been passed through an open polypectomy snare. The forceps lifts the lesion and the snare is pushed down around its base and resection ensues. This “reach-through” technique requires a double lumen endoscope which can be cumbersome to use in the esophagus. As a result, lift-and-cut techniques are used less commonly for esophageal lesions.


Product detail pictures:

2022 Good Quality Endotherapy Needles - Gastroenterology Accessories Endoscopic Sclerotherapy Injection Needle  – ZhuoRuiHua detail pictures

2022 Good Quality Endotherapy Needles - Gastroenterology Accessories Endoscopic Sclerotherapy Injection Needle  – ZhuoRuiHua detail pictures

2022 Good Quality Endotherapy Needles - Gastroenterology Accessories Endoscopic Sclerotherapy Injection Needle  – ZhuoRuiHua detail pictures

2022 Good Quality Endotherapy Needles - Gastroenterology Accessories Endoscopic Sclerotherapy Injection Needle  – ZhuoRuiHua detail pictures

2022 Good Quality Endotherapy Needles - Gastroenterology Accessories Endoscopic Sclerotherapy Injection Needle  – ZhuoRuiHua detail pictures


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Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for 2022 Good Quality Endotherapy Needles - Gastroenterology Accessories Endoscopic Sclerotherapy Injection Needle – ZhuoRuiHua , The product will supply to all over the world, such as: Comoros, Oman, Botswana, With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
  • In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Rosemary from Serbia - 2017.01.11 17:15
    This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Michelle from Ghana - 2018.02.21 12:14
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