CN101628123A - Woman hemostatic absorption plug - Google Patents
Woman hemostatic absorption plug Download PDFInfo
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- CN101628123A CN101628123A CN200910094852A CN200910094852A CN101628123A CN 101628123 A CN101628123 A CN 101628123A CN 200910094852 A CN200910094852 A CN 200910094852A CN 200910094852 A CN200910094852 A CN 200910094852A CN 101628123 A CN101628123 A CN 101628123A
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- hemostatic
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Abstract
The invention discloses a woman hemostatic absorption plug which comprises a plug body. The woman hemostatic absorption plug is characterized in that the plug body consists of a plug core and an outer layer for packaging the plug core, the plug body is formed by rolling an activated carbon fiber felt textile, the outer layer is made of chitin-chitosan non-woven fabrics, and a lead-out line is fixed on the plug body. By using the adsorption and drainage actions of activated carbon fibers as well as the good biocompatibility, the haemostatic action, the antibacterial action, the bacteriostatic action and the healing promoting action of chitin-chitosan fibers, pathogens and bad secretions in a vagina are adsorbed and taken out of bodies, thereby achieving the purposes of disease cure and prevention. The woman hemostatic absorption plug is safe, nontoxic, harmless and non-irritant to human bodies.
Description
Technical field
The present invention relates to field of medicaments, relate to a kind of pathogenic bacteria growth can adsorbed effectively and suppress in particular, Woman hemostatic absorption plug with hemostasis, bacteriostasis.
Background technology
Gynecological inflammation is that the commonly encountered diseases of department of obstetrics and gynecology also is a frequently-occurring disease, investigation according to the WHO of World Health Organization (WHO): have Chinese women more than 40% to suffer from various degree gynecological inflammation, married women gynecological prevalence is more up to more than 90%, wherein outbreak repeatedly about half brings endless worry to the women.The gynecological inflammation infection is many to be caused by antibacterial.Just there is various bacteria in vagina itself, under the normal condition, these antibacterials keep a kind of poised state, can not cause disease, but whole poised state changes, or external certain factor destroyed whole balance as reasons such as puerperal, miscarriage, dilatation and curettage, placement intrauterine devices, and these antibacterials will become pathogenic bacterium and cause infection.Infection can betide down reproductive tract, causes vulvitis, vaginitis and cervicitis; Also can attack reproductive tract is internal genitalia, causes pelvic inflammatory disease and adnexitis.In recent years, and since the improvement of medical condition, the raising of the masses' hygienic knowledge level, and some serious critical gynecological inflammations reduce gradually, but general gynecological inflammation obviously increases.Chronic pelvic inflammatory disease, vaginitis, cervicitis are women's frequently-occurring diseases since extent of disease extensively, easily outbreak repeatedly, have a strong impact on WomanHealth, live and work, often cause infertilely, a few patients also canceration can occur.Often occur in addition bleeding in a large number after gynecological's physics operation (leep, laser, electric ring cutting etc.), wound is difficult to healing, brings very big misery to the patient.In sum, a product also useless at present reaches comparatively ideal effect at aspects such as gynecological inflammation and operation back wound healings.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of Woman hemostatic absorption plug, it is easy to use, can effectively stop blooding, antibacterial, promote wound healing, and to human body safety, nontoxic nonirritant.
Technical scheme of the present invention is as follows: a kind of Woman hemostatic absorption plug, comprise key, described key is made up of the skin of bolt core and this bolt core of parcel, and described key is rolled by NACF felt fabric and forms, described skin is the chitin-chitosan non-woven fabrics, is fixed with lead-out wire on the described key.
Further, for reaching better therapeutic effect, the fiber content of described chitin-chitosan non-woven fabrics is 95%-99%.
As further technical scheme, the deacetylation of chitin fiber is 90%-99.9% in the described chitin-chitosan non-woven fabrics.
As further technical scheme, the iodine sorption value of described NACF felt fabric is 800-1500mg/g.
Further, described chitin-chitosan non-woven fabrics can be any in hot rolling, hot blast, water thorn, the needle punched non-woven fabrics.
The outer chitin-chitosan that is adopted among the present invention, it is the unique a kind of cationic natural aminopolysaccharide of being with of nature, specific molecule structure and physicochemical property make chitosan have multiple effects such as hemostasis, antibiotic, promoting healing, the lubricated mucosa of nourishing, and its good biocompatibility, non-immunogenicity, have no side effect; And key is a NACF, NACF with natural fiber or staple fibre through carbonization, activation forms, its aperture is below 2nm, it is a kind of typical micropore charcoal, add the combination of irregular structure and small space, form abundant space, nanometer half hole, make it have very big specific surface area, it contains many big regular textures---heterocycle structure or contain the micro structure of different functional groups, all these make NACF have great surface energy, make micropore and hole wall combined effect form powerful molecular field, the accurate high pressure system of an ADSORPTION STATE molecular physics and chemical change is provided, make adsorbate arrive the evolving path weak point of adsorption potential, driving force is big.
Particularly, the performance of key of the present invention and the mechanism of action are as follows:
1, the adsorption of bolt core NACF
Utilize the adsorption of NACF, effectively the absorption of intravaginal pathogenic bacterium is attached on the chitin-chitosan non-woven fabrics;
2, anti-microbial property
The distinctive cationic structural of chitin-chitosan can form the barrier layer to the pathogenic bacterium (as pathogenic bacterias such as gram positive bacteria, Candida albicans, staphylococcus aureuses) of carbon fiber adsorption and catalytic combustion, effectively antibacterial bacteriostatic.Electronegative in the adsorbable bacterial cell of Zhunyang ion positive charge that chitin fiber carries, flocculation takes place, upset the cell normal physiological activity, or transcribing of DNA duplicated in the blocking-up bacterial body, suppresses bacterial reproduction, plays good inhibition effect.
3, anastalsis
Chitosan is the unique a kind of positively charged aminopolysaccharide of nature, the physics and chemistry structure that it is unique, it can be stopped blooding by the charge effect coagulation erythrocyte between the erythrocyte, and its hemostatic mechanism need not depend on clotting mechanism, thereby it has unique haemostatic effect.
4, biocompatibility
The chitin-chitosan fiber is a natural biologic material, can in human body, be degraded to the glucosamine of safety non-toxic, can not cause immunogenic response, thereby has an excellent biocompatibility, to human body safety non-toxic, non-stimulated, no sensitization, can effectively promote the healing of the rotten to the corn wound surface of intravaginal.
Owing to adopted technique scheme, the invention has the beneficial effects as follows:
1, effectively hemostasis, antibacterial bacteriostatic, promotion wound healing;
2, to human body safety non-toxic, harmless, non-stimulated, it is clearly effective, easy to use that absorption improves the effect of intravaginal environment.
3, by the physical characteristic of material self, can reach the effect of auxiliary treatment, easily produce drug resistance with Related products such as antibiotic, Chinese medicines and compare with occupancy, incomparable advantage is arranged.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples:
In order to make purpose of the present invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with embodiment.
Embodiment 1: present embodiment is that the NACF felt fabric warrping that length and width is of a size of (20 ± 5) * (10 ± 5) mm is made the bolt core, hot rolling chitin-chitosan non-woven fabrics with (20 ± 5) * (10 ± 5) mm is wrapped in outside the NACF felt fabric again, promptly contact the human body layer as skin, play the effect that active carbon fiber felt contacts with human body of isolating simultaneously.The iodine sorption value of NACF felt fabric is 100mg/g, the fiber content of chitin-chitosan non-woven fabrics is 90%, the deacetylation of chitin fiber is 50%, the weight of absorption plug key is about 0.5g, at the also subsidiary lead-out wire of an end of key, after making key be positioned over the interior certain hour of human vagina, can take out easily.
Embodiment 2: present embodiment is that the NACF felt fabric warrping that length and width is of a size of (20 ± 5) * (10 ± 5) mm is made the bolt core, hot blast chitin-chitosan non-woven fabrics with (20 ± 5) * (10 ± 5) mm is wrapped in outside the NACF felt fabric again, promptly contacts the human body layer as skin.The iodine sorption value of NACF felt fabric is 800mg/g, and the fiber content of chitin-chitosan non-woven fabrics is 95%, and the deacetylation of chitin fiber is 90%, and the weight of absorption plug key is about 0.5g, and other features are with embodiment 1.
Embodiment 3: length and width are of a size of (250 ± 5) * the NACF felt fabric warrping of (90 ± 5) mm makes the bolt core, water thorn chitin-chitosan non-woven fabrics with (250 ± 5) * (90 ± 5) mm is wrapped in outside the NACF felt fabric again, promptly contacts the human body layer as skin.The iodine sorption value of NACF felt fabric is 1500mg/g, and the fiber content of chitin-chitosan non-woven fabrics is 90%, and the deacetylation of chitin fiber is 80%; The weight of absorption plug key is about 15g, and other features are with embodiment 1.
Embodiment 4: length and width are of a size of (500 ± 5) * the NACF felt fabric warrping of (150 ± 5) mm makes the bolt core, acupuncture chitin-chitosan non-woven fabrics with (500 ± 5) * (150 ± 5) mm is wrapped in outside the NACF felt fabric again, promptly contacts the human body layer as skin.The iodine sorption value of NACF felt fabric is 3000mg/g, and the fiber content of described chitin-chitosan non-woven fabrics is 99%, and the deacetylation of chitin fiber is 99%; The weight of absorption plug finished product is about 30g, and other features are with embodiment 1.
Product is mainly used in hemostasis, drain, the promoting healing usefulness of gynecological physics operation (leep, laser, electric ring cutting etc.) among the above embodiment, and antibacterial, the debridement etc. that is used for gynecological inflammation.
In the case of functions of stanching and promoting healing, 100% healing 100% that takes a turn for the better after 77%, 8 day is cured in improvement 77% after 4 days according to observations after physics is performed the operation, and the doctor is summarized as follows;
Treatment group: do not have 1 example and go to a doctor, do not have 1 routine postoperative infection because of postoperative hemorrhage.Patient's readme: postoperative secretions is less, and vagina does not have sense of discomfort.Postoperative 1 weekly check: the cervix uteri mucosa does not have obvious hyperemia, as seen is dispersed in new epithelize and covers, and shifts to an earlier date 3-4 days than conventional therapy healing time.
Matched group: the more prescription on individual diagnosis of 4 routine postoperative hemorrhages.Most of patients postoperative secretions is more.Postoperative 1 weekly check: the cervix uteri mucosa is congested in various degree, and 6 routine secondary vaginal infection are arranged.
Aspect the treatment gynecological inflammation, the correlated observation data show, treatment nonspecific vaginitis, 4 days cure rates be 96.3%, 8 day be 100%; Bacterial vaginosis 6 examples are the gravid woman, 66.7%, 8 day cure rate 100% of 4 days cure rates.
Claims (5)
1, a kind of Woman hemostatic absorption plug, comprise key, it is characterized in that: described key is made up of the skin of bolt core and this bolt core of parcel, and described key is rolled by NACF felt fabric and forms, described skin is the chitin-chitosan non-woven fabrics, is fixed with lead-out wire on the described key.
2, Woman hemostatic absorption plug according to claim 1 is characterized in that: the fiber content of described chitin-chitosan non-woven fabrics is 95%-99%.
3, Woman hemostatic absorption plug according to claim 1 and 2 is characterized in that: the deacetylation of chitin fiber is 90%-99.9% in the described chitin-chitosan non-woven fabrics.
4, Woman hemostatic absorption plug according to claim 1 is characterized in that: the iodine sorption value of described NACF felt fabric is 800-1500mg/g.
5, Woman hemostatic absorption plug according to claim 1 and 2 is characterized in that: described chitin-chitosan non-woven fabrics can be any in hot rolling, hot blast, water thorn, the needle punched non-woven fabrics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910094852A CN101628123A (en) | 2009-08-20 | 2009-08-20 | Woman hemostatic absorption plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910094852A CN101628123A (en) | 2009-08-20 | 2009-08-20 | Woman hemostatic absorption plug |
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| Publication Number | Publication Date |
|---|---|
| CN101628123A true CN101628123A (en) | 2010-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200910094852A Pending CN101628123A (en) | 2009-08-20 | 2009-08-20 | Woman hemostatic absorption plug |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105434334A (en) * | 2015-12-18 | 2016-03-30 | 上海韬鸿化工科技有限公司 | Active carbon suppository used for treating cervical erosion, and preparation method thereof |
| CN105560163A (en) * | 2015-12-18 | 2016-05-11 | 上海韬鸿化工科技有限公司 | Activated carbon adsorption plug and preparation method thereof |
| CN106178090A (en) * | 2016-07-26 | 2016-12-07 | 四川艾医生医疗科技有限公司 | A kind of biological activity gynecological thromboembolism and preparation method thereof |
| CN106178142A (en) * | 2016-08-18 | 2016-12-07 | 赵秀芝 | A kind of novel woman's absorption plug |
| CN109718011A (en) * | 2019-02-20 | 2019-05-07 | 贵州扬生医用器材有限公司 | A kind of Woman hemostatic absorber |
-
2009
- 2009-08-20 CN CN200910094852A patent/CN101628123A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105434334A (en) * | 2015-12-18 | 2016-03-30 | 上海韬鸿化工科技有限公司 | Active carbon suppository used for treating cervical erosion, and preparation method thereof |
| CN105560163A (en) * | 2015-12-18 | 2016-05-11 | 上海韬鸿化工科技有限公司 | Activated carbon adsorption plug and preparation method thereof |
| CN106178090A (en) * | 2016-07-26 | 2016-12-07 | 四川艾医生医疗科技有限公司 | A kind of biological activity gynecological thromboembolism and preparation method thereof |
| CN106178090B (en) * | 2016-07-26 | 2019-06-18 | 四川艾医生医疗科技有限公司 | A kind of bioactivity gynaecology embolism and preparation method thereof |
| CN106178142A (en) * | 2016-08-18 | 2016-12-07 | 赵秀芝 | A kind of novel woman's absorption plug |
| CN106178142B (en) * | 2016-08-18 | 2019-06-04 | 赵秀芝 | A kind of woman's absorption plug |
| CN109718011A (en) * | 2019-02-20 | 2019-05-07 | 贵州扬生医用器材有限公司 | A kind of Woman hemostatic absorber |
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Application publication date: 20100120 |