Quick hemostatic patch for nursing in emergency department and preparation method thereof

Abstract

The invention relates to an external hemostatic medicine and particularly discloses a quick hemostatic patch for nursing in the emergency department and a preparation method thereof. The quick hemostatic patch consists of a patch body and unguent laid on the patch body, wherein the unguent is prepared from, by weight, 9-15 parts of a radix sanguisorbae extract, 9-15 parts of an artichoke extract, 3-10 parts of a radix scutellariae extract, 10-20 parts of hydroxymethyl chitosan, 3-5 parts of glycerol and 0.5-1 part of plant starch. The patch prepared by the preparation method has a good hemostatic effect, the patch is prepared by taking the sanguisorba officinalis extract, the artichoke extract and the radix scutellariae extract as raw materials, the sanguisorba officinalis, the artichoke and the radix scutellariae cooperate with one another to play the effects of hemostasis, anti-inflammation, antibiosis, analgesia, astringency and activation of a coagulation system, assist the hydroxymethyl chitosan and play a synergistic effect, and the plant starch is added to rapidly absorb water in blood. The hemostatic effect can be effectively improved, wound healing can be promoted, and the quick hemostatic patch can be used for nursing in the emergency department to stop bleeding on postoperative wounds.

Description

technical field [0001] The invention relates to an external hemostatic drug, in particular to a rapid hemostatic patch for emergency care and a preparation method thereof. Background technique [0002] Bleeding patients in the emergency department usually refer to patients with ruptured arteries and rapid blood loss in a short period of time, such as cuts, stab wounds, and hard objects. Hemorrhagic shock; usually, rescuers will use their fingers to press the arteries proximal to the bleeding site against the bones to occlude the blood vessels and interrupt the blood flow to achieve hemostasis. It is a fast, effective and preferred method of hemostasis. After the bleeding is stopped, other effective hemostatic methods should be used according to the specific situation, such as the tourniquet hemostatic method, etc., but the disadvantage of this hemostatic method is that the wound is easily infected, that is to say, although the bleeding is stopped, But it does not have anti...

AI Technical Summary

Problems solved by technology

[0004] In view of the problems raised by the above-mentioned background technology, the invention provides a quick hemostatic patch for emergency care and a preparation method thereof. The quick hemostatic patch has a good hemostatic effect. , Scutellaria baicalensis extracts as raw materials to prepare patches, through the mutual cooperation between Burnet, Scutellaria, and Scutellaria baicalensis, play the role of hemostasis, anti-inflammatory, antibacterial, analgesic, astringent, and activate the blood coagulation system, assisting hydroxymethyl chitosan , played a synergistic effect, added plant starch to quickly absorb the water in the blood, mechanically seal the blood vessel breach, and at the same time, this physical barrier can isolate the wound, play the role of anti-adhesion, can effectively improve the hemostatic effect, and promote Wound healing, can be used in emergency department care to stop bleeding of postoperative wounds, solving the problem that traditional hemostatic patches usually cannot meet the needs of emergency department care due to the slow rate of hemostasis