Chinese wholesale Disposable Endoscopic Injection Needle - Disposable cytology brush – Chenmao
Chinese wholesale Disposable Endoscopic Injection Needle - Disposable cytology brush – Chenmao Detail:
Usage
Injection needle is intended for submucosal injection in digestive tract combined with endoscope.
Advantage
Concealed needle design ,effectively avoiding damages to the working channel.
Transparent needle tube,excellent control of drugs and fluids.
Excellent lubrication performance of outer tube ,smoothly passing through the channel .
Classic handle design,the injection points are clear .
Discount price for sample order
Specifications
|
Model |
O.D. (mm) |
Working Length (mm) |
Needle model |
Needle Length (mm) |
Endoscopic Channel (mm) |
Characteristic |
| GM-IN-A-23-1600-23-4 |
2.3 |
1600 |
23G |
4 |
≥2.8 |
Without metal cap |
| GM-IN-A-23-2000-23-5 |
2.3 |
2000 |
23G |
5 |
≥2.8 |
|
| GM-IN-A-23-2300-23-5 |
2.3 |
2300 |
23G |
5 |
≥2.8 |
|
| GM-IN-A-23-2300-23-6 |
2.3 |
2300 |
23G |
6 |
≥2.8 |
|
| GM-IN-B-23-1600-23-4 |
2.3 |
1600 |
23G |
4 |
≥2.8 |
With metal cap |
| GM-IN-B-23-2000-23-6 |
2.3 |
2000 |
23G |
6 |
≥2.8 |
|
| GM-IN-B-23-2300-23-5 |
2.3 |
2300 |
23G |
5 |
≥2.8 |
|
| GM-IN-B-23-2300-23-6 |
2.3 |
2300 |
23G |
6 |
≥2.8 |
For other needle model, please consult us for more information.
I Enlarged sectional view
I Enlarged sectional view
Type A
Type B
1.Outer tube 2.Protective tube 3.Front handle 4.Back handle
5.The needle 6.The needle casing 7.Inner tube 8.The metal cap
Structure diagram of disposable endoscopic injection needles.
Instructions
1. Aseptic packaging inspection: Check aseptic packaging for breakage, loose seal or water immersion, etc.
2. Appearance inspection: Take the product out of the package, check whether the outer pipe and inner pipe are bent, kinked, damaged, etc., check whether the parts of the product fall off, loose, damaged, etc.
3. Operation check: Expand and straighten the outer tube, imitate the operation, first push the back handle into the front handle, until the click sound is heard, confirm that the needle tube extends from the front end of the outer tube. Then pull the back handle back to the end until you hear the click and ensure the needle turns back into the outer tube.
4. Injection check: Push the back handle to the end to extend the needle out from the front end of the outer tube. Firstly, connect the syringe that has been filled with liquid with the conical joint of the rear handle, and then push the syringe piston to drain the air in the inner tube until the liquid flows out at the point of the needle, and make sure that there is no liquid leakage beyond the point.
5. Pull back the handle to the end to draw the needle tube back into the outer tube. Insert the outer tube into the forceps hole of the endoscope and slowly advance the outer tube until the end of the outer tube head enters the endoscopic field of view.
6. Select the appropriate injection site through endoscope and keep the lens position. Push the rear handle into the front handle assembly until the ‘click’ sound. Confirm that the needle tube is extended from the front end of the guide head. Then insert the needle into the target tissue and push the syringe piston for injection operation.
7. After the operation, pull back the handle and the end of the handle until the click sound.
Then, pull the needle back into the guide and remove the product from the endoscope.
8. Postoperative treatment: Dispose of this product according to the biological hazard medical waste material management standard of the institution.
High Quality Guaranteed
Assembly Process:
2000+Sq. 100,000 Grade Cleaning Workshop.
Inspection Process:
Physical and chemical laboratories with advanced instruments, ensuring the ultra quality of each product.
Certificate
Product detail pictures:
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Adhering to your principle of "quality, assistance, performance and growth", we have now gained trusts and praises from domestic and international customer for Chinese wholesale Disposable Endoscopic Injection Needle - Disposable cytology brush – Chenmao, The product will supply to all over the world, such as: Netherlands , Muscat , Casablanca , With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. We've 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 items 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.
By Nicola
from Mongolia
- 2018.07.12 12:19
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By mary rash
from Turkey
- 2018.05.13 17:00
