Nocardioactinomycetes cell wall skeleton preparation

An actinomycetes and cell wall technology, applied in the field of biological preparations, can solve problems such as unsatisfactory curative effect, damage to normal tissues, and seasonal restrictions, and achieve the effect of enhancing the body's anti-tumor effect, enhancing phagocytic ability, and being easy to use.

Inactive Publication Date: 2003-09-24
LIAONING GREATEST BIO-PHARM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

At present, the treatment methods commonly used in China include electric ironing, freezing, laser and microwave methods. The above-mentioned treatment methods have problems such as damage to normal tissues, a large increase in vaginal secretions during treatment, and a fishy smell. Symptoms can only subside and other unsatisfactory things
At the same time, the curative effect is unsatisfactory, and it is also...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0041] Product of the present invention carries out clinical experiment in Shenyang Maternal and Infant Hospital, and its result is as follows: material and method one, research method: open multicenter randomized controlled study (one) subject selection condition:

[0042] 1. Married non-pregnant women aged 23-45.

[0043] 2. The cervix has erosion, and those with canceration have been excluded.

[0044] 3. Those with a regular menstrual cycle of not less than 25 days.

[0045] 4. Those who can persist in completing the course of treatment.

[0046] 5. No other treatments were used during the test period. (2) Exclusion criteria for subjects:

[0047] 1. The result of vaginal cytology smear is IIB or above.

[0048] 2. Those with cervical cancer.

[0049] 3. People with various vaginitis or acute and subacute pelvic inflammatory disease.

[0050] 4. Within 3 months postpartum.

[0051] 5. Patients with a history of allergy to multiple drugs. (3) Number of test subjects...

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PUM

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Abstract

The present invention relates to a biological preparation, in particular, it is a red nocardia actinomycetes cell wall skeleton preparation. Firstly, culturing red nocardia actinomycetes CGMCC No.0712, making enrichment, culture, collecting thallus, breaking cell, enzyme purification, removing fat, blending, filling and freeze-drying so as to obtain the invented product containing red nocardia actinomycetes cell wall skeleton and dextran 40 according to a certain mixing proportion. The tests and clinical results show that its therapeutic effect is obvious for curing indications.

Description

Technical field [0001] The invention relates to a biological preparation, in particular to a nocardia actinomyces cell wall skeleton preparation, which is the first choice for external use in treating patients with cervical erosion. Background technique [0002] Cervical erosion is the most common chronic disease in gynecology. About 30% of women of childbearing age suffer from this disease. Some patients have obvious leucorrhea increase, lumbosacral pain and sinking sensation. If there is local inflammation, purulent leucorrhea may also appear, which needs further investigation treat. At present, the treatment methods commonly used in China include electric ironing, freezing, laser and microwave methods. The above-mentioned treatment methods have problems such as damage to normal tissues, a large increase in vaginal secretions during treatment, and a fishy smell. Symptoms can subside and other unsatisfactory places. At the same time, the curative effect is unsatisfactory,...

Claims

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Application Information

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IPC IPC(8): A61K35/74A61P15/00
Inventor 张策张轶李军
Owner LIAONING GREATEST BIO-PHARM CO LTD
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