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Medical flushing colloidal solution and preparation method thereof

A glue and solution technology, applied in the fields of medical dressing and its preparation, medical flushing glue and its preparation

Active Publication Date: 2015-07-01
HEBEI HUIBANG PHARMA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the present invention combines the excellent properties of plant oxidized cellulose and the good antibacterial properties of pueraria polysaccharides, thereby better playing multiple effects such as antibacterial, anti-infection, and promotion of wound repair. At present, there is no relevant report on the combined use of the two.

Method used

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  • Medical flushing colloidal solution and preparation method thereof
  • Medical flushing colloidal solution and preparation method thereof
  • Medical flushing colloidal solution and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] Embodiment 1. The preparation of medical flushing glue of the present invention

[0020] prescription:

[0021]

[0022] The preparation method comprises the steps of:

[0023] a. Take by weighing sodium carboxymethyl cellulose, kudzu root polysaccharide, and sodium chloride of the formula amount, add in the liquid mixing tank, add water for injection to 100g, and make sodium carboxymethyl cellulose and 10% kudzu root polysaccharide containing 0.1% , 0.1% sodium chloride solution, spare;

[0024] b. Stir the solution obtained in step a at a constant speed of 1000 rpm, place it for 5 hours, and filter it with a filter element to obtain a clear solution for subsequent use;

[0025] c. Fill the clarified solution obtained in step b into a glass bottle according to the 100ml specification and seal it to obtain the initial product, which is set aside;

[0026] d. Put the primary product obtained in step c into a sterilizer for high-temperature steam sterilization at 12...

Embodiment 2

[0027] Embodiment 2. The preparation of medical flushing glue of the present invention

[0028] prescription:

[0029]

[0030] The preparation method comprises the steps of:

[0031] a, take by weighing the sodium carboxymethyl cellulose, kudzu root polysaccharide, sodium chloride of formula quantity, add in the liquid mixing tank, add water for injection to 100g, make the sodium carboxymethyl cellulose containing 3%, 10% kudzu root polysaccharide , 2% sodium chloride solution, for subsequent use;

[0032] b. Stir the solution obtained in step a at a constant speed of 1000 rpm, place it for 5 hours, and filter it with a filter element to obtain a clear solution for subsequent use;

[0033] c. Fill the clarified solution obtained in step b into a glass bottle according to the 100ml specification and seal it to obtain the initial product, which is set aside;

[0034] d. Put the primary product obtained in step c into a sterilizer for high-temperature steam sterilization a...

Embodiment 3

[0035] Embodiment 3. the preparation of medical flushing glue of the present invention

[0036] prescription:

[0037]

[0038] The preparation method comprises the steps of:

[0039] a. Take by weighing sodium carboxymethyl cellulose, kudzu root polysaccharide, sodium chloride of formula quantity, add in the liquid mixing tank, add water for injection to 100g, make sodium carboxymethyl cellulose containing 1.5%, 5% kudzu root polysaccharide , 0.9% sodium chloride solution, spare;

[0040] b. Stir the solution obtained in step a at a constant speed of 1000 rpm, place it for 5 hours, and filter it with a filter element to obtain a clear solution for subsequent use;

[0041] c. Fill the clarified solution obtained in step b into a glass bottle according to the 100ml specification and seal it to obtain the initial product, which is set aside;

[0042] d. Put the primary product obtained in step c into a sterilizer for high-temperature steam sterilization at 121° C., and the...

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PUM

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Abstract

The invention relates to a medical flushing colloidal solution and a preparation method thereof and belongs to the technical field of medicinal instruments. The medical flushing colloidal solution is prepared from the ingredients in percentage by weight: 0.1-3% of sodium carboxymethyl cellulose, 1-10% of kudzu root polysaccharide, 0.1-2% of sodium chloride and the balance of water for injection. The medical flushing colloidal solution has very excellent technical effects on aspects, such as flushing effect, bacteriostasis effect, adverse reaction, biocompatibility, moisture retention property, bleeding arresting property and repairing action, and problems of the existing flushing products during use are solved, so that the medical flushing colloidal solution has very high advancement.

Description

technical field [0001] The invention relates to a medical dressing and a preparation method thereof, in particular to a medical flushing glue used for wound washing and anti-adhesion operation and a preparation method thereof, belonging to the technical field of medical devices. Background technique [0002] At present, in the field of clinical medicine, traumatic wounds or surgical incisions need to be rinsed, and normal saline is more commonly used in clinical applications, but conventional normal saline irrigation can only wash away wounds or incisions, and cannot play a role in promoting healing and preventing adhesions . Therefore, many patients will experience postoperative incisions, wounds that are difficult to heal, and even postoperative adhesions, which cause great pain to the patients. [0003] Plant oxidized cellulose is a raw material of plant origin. It has many excellent properties. It is non-toxic, non-irritating, and non-immune antigenic to the human body....

Claims

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Application Information

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IPC IPC(8): A61K31/717A61K47/38A61P41/00A61P31/04A61P17/02A61P7/04A61K31/715
Inventor 许东迪张妍张靖王文通韩婷刘聪敏董新明
Owner HEBEI HUIBANG PHARMA TECH CO LTD