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Quick Details

  • Place of Origin: Chongqing, China (Mainland)
  • Brand Name: Lanze
  • Model Number: LZ-S014
  • Properties: Abdominal Surgery Equipments
  • Type: Protection sleeve

Packaging & Delivery

Packaging Details 1unit/box Aseptic packaging, 20box/ctn Carton packaging
Delivery Time 7-15 Working Days
Product Description

Disposable Medical Use Wound Retractor Incision

Disposable incision protection sleeve has two types. One is fixed height retractor, another is changeable height retractor. Both types consist of clasp and jacket tube. It has the function of expanding the incision vision. The incision protection sleeve can protect the incision from hurt and diminish the infection of incision .

 

The fixed height type incision protection sleeve is made of high quality silicon gelatin and another changeable height type incision protection sleeve is mainly made of high molecular polymer. So there are two kinds of raw materials and many models which can satisfy various needs for different operations. 

 

Disposable Medical Wound Retractor Incision For Surgical Consumables Application

For a variety of surgical incisions (such as: endoscopic surgery, pneumoperitoneum without pneumoperitoneum laparoscopic surgery and small incision surgery), with distraction surgery incision to expand the surgical field of vision, and to protect the tissue around the incision from pollution effect.

 

Installation and usage instructions

Changeable Height Type(B)    Main for patients with larger incisions

 

1. First of all, according to the size of the surgical site incision to select the appropriate size of the model should be selected slightly larger than the diameter of the outer ring diameter specifications.

2. Will be placed into the ring (blue ring) flat with a hand-held flat oval into the incision. In the incision, the insertion ring relies on its own elasticity to restore the circle.

3. Correct the outer ring position, to correct the channel distortion, according to the incision tissue thickness by two hands inward flip one-time use of incision protection dilator outer ring (double ring), and gradually reduce the length of the protective film so that the outer ring firmly attached to the fixed Around the incision. At this point, the protective film is close to the incision wall, the insertion ring and the outer ring are respectively located on the inner and outer sides of the incision, and the traction ring is placed under the ring and the outer ring to generate tension to expand and expose the incision.

4. Surgical operation is completed remove the disposable incision protection dilator, with your fingers into the cutout protective film and buckle into the edge of the ring into the ring along the protective film to the outside, you can with the protective film together The one-time use of incision protection dilator smoothly removed

 

Fixed Height Type(D)    Main for patients with small incisions

1. First, according to the size of the surgical site incision to select the appropriate size, select the diameter of the ring into the diameter of the larger than the specifications.

2. Will be placed in the ring (adhesive side facing outward) hand-clamp flat, will form a flat tongue-shaped into the lower end of the ring, aligned incision, pushing the flat tongue-shaped into the ring on the top, the ring into the incision Inside.

3. At this point, the protective film close to the incision wall, the placement ring and the outer ring are located on both sides of the incision, traction rings placed in the outer ring, the tension generated by the protective film so that incision retraction and expansion, exposing the surgical field of vision.

4. Surgical operation is completed remove the disposable incision to protect the dilator, with your fingers into the incision protective sleeve protective film and snapped into the edge of the ring into the ring along the protective film is pulled outward, together with the protection The membrane will be removed once with a disposable incision protection dilator.

 

Models

 

Product performance and parameters

1 Incision protection dilator outer ring and the placement ring should have better flexibility and resistance to twisting.

2. Increasing the height of the incision to protect the dilator ring connection firmness should not be less than 100N, hanging 10KG weight 60S, the joint should not be broken; ring and channel connection firmness of not less than 50N, hanging 5KG weight 60S, Joints should not be broken.

3. High-cut incision protection dilator outer ring in the process of rolling no roll-back phenomenon.

4. Set high-type incision protection dilator into the ring closing force should not exceed 5N.

5. Set high-type incision protection dilators channel should have better flexibility.

6. After the product is sterilized by ethylene oxide, the residual amount of ethylene oxide at the factory shall be 10μg / g.

7. The product should be sterilized by a valid sterilization process. Disposable incision protection dilator from the outer ring, into the ring (thinner end) and the passage of three parts. High outer ring, into the ring using PU

(Polyurethane) + stainless steel wire, stainless steel wire completely wrapped by PU, not exposed outside made of (outer diameter of the outer diameter of 120mm or less, the outer ring and the ring does not contain stainless steel wire), the channel using PU Polyurethane) film made of; set high-type outer ring, the placement of the ring made of PU (polyurethane), the channel made of silicone.

 

Storage Conditions

This product should be stored in the relative humidity of not more than 80%, temperature 0-30 , non-corrosive gases, well-ventilated environment. As a result of improper storage, resulting in the product mildew within the validity period, the non-use.

 

Disposable Medical Wound Retractor Incision For Surgical Consumables

Contraindications, precautions, warnings and tips

Contraindications

1. With the product specifications do not fit the thick abdominal wall patients banned to prevent the incision to protect the dislocation dislocation;

2. The surgical incision is too small, placing a fixed incision to protect the dilator is forbidden to use;

3. To prevent the surgical operation of the incision to protect the dilator outer ring, into the ring and the channel damage, sharp contact may cause channel membrane scratches rupture prohibited;

4. The operation found that the incision protection dilator snap ring is not easy to deformation, deformation after the restoration is not complete, snap ring crack or metal parts exposed, such as the ban is not allowed to use.

 

Precautions

1. This product is sterilized by ethylene oxide. Should be used within the validity period;

2. This product is for one-time use only, each with complete according to hospital rules for destruction;

3. Once the package is damaged, leakage should not be used;

4. Must be operated by a trained physician. 

 

Disposable Medical Wound Retractor Incision For Surgical Consumables Details Picture

 

 

 

 

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