ارور انسداد دستگاه وکیوم تراپی زخم
21 Sep
educational videos, news

Blockage Error in Simplex III wound vacuum therapy device

In this educational video, we will talk about one of the alarms of the wound vacuum therapy devices produced by Teb Tajhiz Paya Engineering Company: Blockage Error

When the Blockage error appears, the dressing is not vacuumed on the wound bed and the suction of the device is blocked, the reasons of this alarm will be explained in this clip.

  1. kink of SPP tube
  2. Closed SPP pipe clamp
  3. The smaller size of the foam compared to the SPP in small wounds, in this case, with the suction of the vacuum therapy device, the foam is drawn into the knee of the SPP and causes the path to be blocked.

Therefore, care should be taken to ensure that the size of the foam is 2 to 3 cm larger than the SPP cup in small wounds.

4. Keep in mind that in all wounds, the height or thickness of the foam should be 2-3 cm higher than the surface of the wound.

choose therapy mode
20 Jul
articles, educational videos, news

choose therapy mode in wound vacuum therapy

Variable therapy mode is a useful combination from increasing and decreasing blood flow.

Increasing blood flow:

  • Facilitate oxygenation
  • Nutrient supply

Decreasing blood flow

  • stimulation angiogenesis
  • Granulation tissue formation

 

Comparison variable pressure and continuous pressure

  • Variable pressure results more granulation tissue formation than continuous pressure.
  • Repeated mechanical simulations due pressure changes cause enhanced regeneration of wound edges so wound contraction in vacuum therapy with variable pressure is more than continuous pressure

 

Contraindications of variable therapy mode:

Applying variable pressure in some wound types can be harmful(contraindication):

*Continuous pressure can be used for all types of wounds without risk.