PBT bandage advantages and effects
What are the advantages of PBT bandages compared to plaster bandages? What are the specific functions of PBT bandages? Let's take a look at the advantages and effects of PBT bandages and hope to help everyone.
Advantages of PBT bandages
1. PBT bandage with excellent transmission, is conducive to the doctor can clearly understand the fracture healing at any time during the treatment process, and the gypsum can only be clearly understood after the removal of the gypsum. Therefore, in the aspect of dressing after removing the bandage, the procedure of dissolving the gypsum after the removal of the gypsum and finding that the healing index is not reached, and then re-wrapping, wasting material and time is avoided.
2. PBT bandage products have a good X-ray linearity, and are light and sturdy, good ventilation, not afraid of water, patient comfort, safety, hygiene, aesthetics and so on.
3. For doctors, the better flexibility of PBT bandages is more convenient for local shaping and dressing. For the patient, the contractility after drying is small, and the symptoms of discomfort of the skin tightening and itching are not generated after the plaster is dried.
4. the same part of the fixed, PBT bandage material is less than 1/3 of the cast. Such as the forearm tube type, the amount of plaster bandage is 3 rolls, and the amount of bandage is 1 roll.
5. After the gypsum bandage is solidified, it still has a certain brittleness. Therefore, when the load is too large or is suddenly subjected to sudden external force, it may cause fracture, which leads to the displacement after the fracture is restored. The PBT bandage just avoids this disadvantage. Effectively guarantees a fixed effect.
6. PBT bandage hardening process, 10 minutes can bear the weight, and gypsum bandage takes about 24 hours to harden the weight; gypsum in the hardening process, water absorption and recrystallization, there is a heat-producing reaction, the patient will have a skin filter A burning sensation, and the bandage avoids this adverse reaction.
The effect of PBT bandage
PBT bandages are typical medical textiles. The production and selection of PBT bandages are strictly regulated. In addition to the given cut size, the safety and practicality are in accordance with the requirements of the Pharmacopoeia. Some products also require specific therapeutic functions.
Bandages must be pure, white, odorless, and the dissolved substances in boiling water should be limited to the specified range, so that it is non-toxic, non-polluting, and non-radioactive, ensuring that it is safe to the human body. Practicality means easy to absorb blood and other body phlegm, shape retention when wet, soft touch when dry, resistant to various disinfection methods, easy to use, no threading, no hair, easy to peel off.
One of the functions of the PBT bandage is hemostasis. It is a direction in the development of skim gauze. It is made of viscose-knitted fabric by special oxidation treatment. It does not use any medicine, but only grafts soluble groups onto the fiber structure. It forms a carboxyl group and produces oxidized cellulose. It has a chemical hemostasis effect on coagulated platelets, and can be degraded into low molecular substances and excreted after entering the human body. Wrap the wound with gauze that can stop bleeding, and it must be faster and healthier.
The above is about the advantages and functions of PBT bandages. I hope everyone can understand the advantages and functions of PBT bandages and help everyone.
