Operation irrigating solution and preparation method thereof

Abstract

The invention relates to the field of medicines, and particularly relates to an operation irrigating solution and a preparation method thereof. The irrigating solution comprises sodium hyaluronate and a solvent. The irrigating solution is characterized in that the solvent is normal saline, injection water, a ringer solution irrigating solution, a glucose irrigating solution, a mannitol irrigating solution, a chlorhexidine irrigating solution, a gentamycin normal saline irrigating solution, a povidone iodine irrigating solution, a bromogeramine irrigating solution, a glycine irrigating solution, a metronidazole irrigating solution or a physiological balanced solution; and the concentration of the sodium hyaluronate in the operation irrigating solution is 0.1-10g / L. The operation irrigating solution has the effects of operation irrigation, has functions of preventing adhesion and promoting wound healing after operation, and has the advantages of no toxic or side effect, good stability and excellent effect.

Description

technical field [0001] The invention relates to the field of medicine, in particular to an operation washing liquid and a preparation method thereof. Background technique [0002] Our country has a large population, and a large number of patients undergo surgical operations every day. During the surgical operation, the tissues of the organs are exposed to the air due to the operation, resulting in dryness and oxidation of the tissues, resulting in tissue adhesion after the operation and prolonging the wound healing time. According to statistics, more than 90% of surgical operations will involve the problem of postoperative tissue adhesion. Tissue adhesion is regarded as a common pathological reaction in the medical field. It is the connection between connective tissue fibers and adjacent tissues due to tissue trauma during surgery. Or an abnormal structure formed by the joining of organs. Postoperative tissue adhesions occur in abdominal and pelvic surgery, orthopedic surge...

AI Technical Summary

Problems solved by technology

At present, there are many surgical irrigation solutions used in domestic and foreign surgical operations, but there are very few products that can prevent postoperative tissue adhesion and promote wound healing

And the existing disclosed washing solution still has certain defects, for example, there are many defects such as certain toxic and side effects, poor stability, single function, etc.

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