Inflatable wound compression application patch

Abstract

The invention discloses an inflatable wound compression application patch. The inflatable wound compression application patch comprises a skin bonding layer, air sac baffles, a wound water absorptionlayer, an air sac bag, a valve ventilation hole, an injector connector and a control valve; the skin bonding layer is located on an innermost layer of the application patch; the air sac bag is locatedin the middle of the application patch; the air sac baffles are located on an outermost layer of the application patch. According to the inflatable wound compression application patch, suspicious bleeding wounds can be breezily subjected to compression hemostasis, the inflatable wound compression application patch is particularly suitable for primary hospitals without electrotome hemostasis devices and patients with bleeding wounds required to be emergently rescued, wounds of traumatic bleeding and postoperation wounds of minor operations are compressed, and bleeding is avoided. A free-inflatable air sac bag application patch and the skin bonding layer are bonded at skins on the peripheries of the wounds, then the air sac bag is inflated according to the suspicious bleeding degree of thewounds, the size of air sac bag inflating is adjusted, and wound compression is carried out; a small amount of transudatory hematocele of the wounds can be sucked off through the wound water absorption layer, the wounds are subjected to compression hemostasis through expansion of the air sac bag, and it can be avoided that the air sac bag is expanded towards the outer side through the air sac baffles. Clinical tests are carried out, the suspicious bleeding wounds are more conveniently and accurately compressed, operation is convenient and flexible, and postoperative complications are obviouslyreduced; the inflatable wound compression application patch is particularly suitable for the primary hospitals without the hemostasis devices and emergency-rescue wound bleeding patients.

Description

technical field [0001] The invention relates to the technical field of first aid hemostasis and bandage application of postoperative wounds and traumatic wounds, in particular to an inflatable wound compression applicator. Background technique [0002] The development of modern medicine has taken rapid recovery, rapid treatment, and rapid treatment as the concept of rapid recovery medicine. In traditional surgery, postoperative wounds are applied and pasted. In case of suspicious bleeding wounds, bandages should be used to pressurize the wound. If the bandage is too tight, it will affect the blood supply and is not conducive to wound healing; if the compression is too loose, it will not achieve the effect of compression and hemostasis , especially in grass-roots hospitals, there is no surgical electrosurgical equipment, and it is impossible to electrocoagulate the wound to stop bleeding. Postoperative wound bleeding, hemorrhage, effusion, and wound infection occur from time ...

AI Technical Summary

Problems solved by technology

In traditional surgery, postoperative wounds are applied and pasted. In case of suspicious bleeding wounds, bandages should be used to pressurize the wound. If the bandage is too tight, it will affect the blood supply and is not conducive to wound healing; if the compression is too loose, it will not achieve the effect of compression and hemostasis , especially in grass-roots hospitals, there is no surgical electrosurgical equipment, and it is impossible to electrocoagulate the wound to stop bleeding. Postoperative wound bleeding, hemorrhage, fluid accumulation, and wound infection occur from time to time

At the same time, we found that during the first aid of patients, patients with poor general condition, alcoholism, and unable to cooperate with doctors, bleeding from wounds, and parts that are not suitable for pressure bandaging, such as the abdomen, back, neck, etc., need emergency doctors or family members , using manual compression to stop bleeding, due to the movement of the patient and long-term compression, the hands of the rescuer are sore, and the compression site changes, which is inaccurate and cannot last long, and the hemostatic effect is not good, which brings certain problems to medical workers and affected limbs. troubled

Images