CN103750884A - Uterine cavity expansion tri-Lobe balloon catheter - Google Patents
Uterine cavity expansion tri-Lobe balloon catheter Download PDFInfo
- Publication number
- CN103750884A CN103750884A CN201310728868.9A CN201310728868A CN103750884A CN 103750884 A CN103750884 A CN 103750884A CN 201310728868 A CN201310728868 A CN 201310728868A CN 103750884 A CN103750884 A CN 103750884A
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- CN
- China
- Prior art keywords
- uterine cavity
- tri
- catheter
- catheter body
- sanye
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
- A61M29/02—Dilators made of swellable material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/10—Balloon catheters
- A61M25/1002—Balloon catheters characterised by balloon shape
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/12—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord
- A61B2017/12004—Surgical instruments, devices or methods, e.g. tourniquets for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels, umbilical cord for haemostasis, for prevention of bleeding
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4216—Operations on uterus, e.g. endometrium
Abstract
The invention relates to a uterine cavity expansion tri-Lobe balloon catheter. The uterine cavity expansion tri-Lobe balloon catheter comprises a catheter body, a tri-Lobe balloon is installed on a head portion of the catheter body, the tail portion of the catheter body is respectively connected with an air inflation tube and a wire guiding catheter, the tri-Lobe balloon consists of three air inflation bags which are evenly distributed around the same position of the catheter body serving as a center, the three air inflation bags are expanded towards three directions after inflated by the air inflation tube, a guiding wire penetrates the wire guiding catheter, and when the tri-Lobe balloon on the head portion of the catheter body reaches a part to be treated, the guiding wire is pulled out. By means of the uterine cavity expansion tri-Lobe balloon catheter, a symptom of intrauterine adhesion can be effectively treated, and the tri-Lobe balloon is expanded towards three directions to form a large space to expand inner walls of the intrauterine adhesion part, so that the symptom of intrauterine adhesion can be thoroughly treated, and meanwhile, the effect of hemostasis by compression in the uterine cavity can be achieved.
Description
Technical field
The invention belongs to uterine cavity expansion technique field, particularly relate to a kind of uterine cavity expansion SANYE foley's tube.
Background technology
The front and rear wall contact under physiological status of normal uterine cavity is closed up, even if also there will not be adhesion when menstrual endometrium strips off, this is all because integrity and the function of basal layer are normal.Once if damage endometrium because the reasons such as inflammation, wound, medicine corrosion or foreign body stimulate, can cause the destruction of inner membrance basal layer, having changed the regular growth of endometrium in normal menstrual cycle comes off, can cause the Fibrinogen in the interstitial of uterus to ooze out, deposit, cause the adhesion of uterine cavity front and rear wall.
Adopt at present foley's tube to enter uterine cavity by cervix uteri, adhesion position is separated, but because existing foley's tube is two leaf-head capsules, expansion face is little, the inferior separating effect of centering severe adhesion, and cause patient suffering larger, so should get rid of intrauterine adhesion symptom, expansion inwall, alleviates patient's misery again, not yet has so far suitable foley's tube.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of uterine cavity expansion SANYE foley's tube, can effectively treat intrauterine adhesion, the SANYE sacculus of conduit head end can open to 3 directions after inflation, the inwall of expansion intrauterine adhesion, play the effect of compeling hemostasis at internal pressure of uterine cavity simultaneously, and on wire catheter head end, be provided with little opening, by hydrops such as uterine cavity inner blood, transudates by wire catheter drain out.
The technical solution adopted for the present invention to solve the technical problems is: a kind of uterine cavity expansion SANYE foley's tube is provided, comprise catheter body, SANYE sacculus is equipped with at described catheter body head end position, and the afterbody of described catheter body is connected with respectively gas tube and wire catheter.
Described SANYE sacculus by 3 centered by catheter body, be distributed in catheter body same position gas cell around and form, 3 gas cells are inflated backward 3 directions through gas tube and are opened.
In described wire catheter, be installed with seal wire, when the SANYE sacculus at catheter body head end position arrives uterine cavity therapentic part, extract seal wire out.
Beneficial effect
Owing to adopting technique scheme, compared with prior art, the present invention has the following advantages and good effect:
The present invention effectively treats intrauterine adhesion symptom, when air bag is not yet full, catheter body is led from cervix uteri enters uterine cavity via seal wire, extracts seal wire out, by wire catheter ligation, in order to avoid gas leakage; By pressurization inflation in the gas tube of conductive pipe afterbody, make full expansion of SANYE sacculus at head end position, thereby expand towards 3 different azimuth simultaneously, the inwall at metrosynizesis position is expanded, play the effect of compeling hemostasis at internal pressure of uterine cavity simultaneously; In addition compared with two leaf-head capsules of SANYE sacculus and existing treatment intrauterine adhesion, space at uterine cavity intramedullary expansion is larger, can thoroughly solve the symptom of intrauterine adhesion, needn't adopt the traditional means of rotation expansion in uterine cavity, alleviate patient's misery, there is good therapeutic effect; And on wire catheter head end, be provided with little opening, by hydrops such as uterine cavity inner blood, transudates by wire catheter drain out.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the present invention.Should be understood that these embodiment are only not used in and limit the scope of the invention for the present invention is described.In addition should be understood that those skilled in the art can make various changes or modifications the present invention after having read the content of the present invention's instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Figure 1, a kind of uterine cavity expansion SANYE foley's tube, comprises catheter body 2, and SANYE sacculus 1 is equipped with at described catheter body 2 head end positions, and the afterbody of described catheter body 2 is connected with respectively gas tube 3 and wire catheter 4.
Described SANYE sacculus 1 by 3 centered by catheter body 2, be distributed in catheter body 2 same positions gas cell around and form, 3 gas cells are inflated backward 3 directions through gas tube 3 and are opened.
In described wire catheter 4, be installed with seal wire, when the SANYE sacculus at catheter body 2 head end positions arrives uterine cavity therapentic part, extract seal wire out.
Embodiment 1
The present invention effectively treats intrauterine adhesion symptom, when air bag is not yet full, catheter body is led from cervix uteri enters uterine cavity via seal wire, extracts seal wire out, by wire catheter ligation, in order to avoid gas leakage; By pressurization inflation in the gas tube of conductive pipe afterbody, make full expansion of SANYE sacculus at head end position, thereby expand towards 3 different azimuth simultaneously, the inwall at metrosynizesis position is expanded, play the effect of compeling hemostasis at internal pressure of uterine cavity simultaneously; In addition compared with two leaf-head capsules of SANYE sacculus and existing treatment intrauterine adhesion, space at uterine cavity intramedullary expansion is larger, can thoroughly solve the symptom of intrauterine adhesion, needn't adopt the traditional means of rotation expansion in uterine cavity, when having alleviated patient's slight illness, there is good therapeutic effect; And on wire catheter head end, be provided with little opening, by hydrops such as uterine cavity inner blood, transudates by wire catheter drain out.
Claims (3)
1. a uterine cavity expansion SANYE foley's tube, comprises catheter body (2), it is characterized in that: SANYE sacculus (1) is equipped with at described catheter body (2) head end position, and the afterbody of described catheter body (2) is connected with respectively gas tube (3) and wire catheter (4).
2. uterine cavity expansion SANYE foley's tube according to claim 1, it is characterized in that: described SANYE sacculus (1) by 3 centered by catheter body (2), be distributed in catheter body (2) same position gas cell around and form, 3 gas cells are inflated backward 3 directions through gas tube (3) and are opened.
3. uterine cavity expansion SANYE foley's tube according to claim 1, is characterized in that: described wire catheter is installed with seal wire in (4), when the SANYE sacculus at catheter body (2) head end position arrives therapentic part, extracts seal wire out.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310728868.9A CN103750884A (en) | 2013-12-25 | 2013-12-25 | Uterine cavity expansion tri-Lobe balloon catheter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310728868.9A CN103750884A (en) | 2013-12-25 | 2013-12-25 | Uterine cavity expansion tri-Lobe balloon catheter |
Publications (1)
Publication Number | Publication Date |
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CN103750884A true CN103750884A (en) | 2014-04-30 |
Family
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Family Applications (1)
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CN201310728868.9A Pending CN103750884A (en) | 2013-12-25 | 2013-12-25 | Uterine cavity expansion tri-Lobe balloon catheter |
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CN (1) | CN103750884A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106621008A (en) * | 2017-01-24 | 2017-05-10 | 周洁晶 | Vagina sacculus expansion device |
ES2759515A1 (en) * | 2018-11-08 | 2020-05-11 | Haimovich Yaffa | INTRAUTERINE EXPANDER DEVICE (Machine-translation by Google Translate, not legally binding) |
CN113181521A (en) * | 2021-06-04 | 2021-07-30 | 河南研奇医疗器械技术研究院有限公司 | Cervicitis treatment support device with drainage and double-balloon clamping functions |
CN113288375A (en) * | 2021-06-17 | 2021-08-24 | 蔡迪先 | Fallopian tube dredging device and using method thereof |
CN113425402A (en) * | 2021-08-27 | 2021-09-24 | 上海安钛克医疗科技有限公司 | Catheter capable of judging balloon adhesion and ablation system |
Citations (10)
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US3822702A (en) * | 1973-06-25 | 1974-07-09 | Population Res Inc | Dispensing method and apparatus |
US4207891A (en) * | 1978-10-10 | 1980-06-17 | Population Research Incorporated | Dispensing instrument with supported balloon |
WO1994007445A1 (en) * | 1992-09-30 | 1994-04-14 | Neuwirth Robert S | Heated balloon medical apparatus with fluid agitating means |
CN2645618Y (en) * | 2003-10-27 | 2004-10-06 | 程定超 | Trachea for separating conglutination of uterine cavity |
CN101239216A (en) * | 2008-02-20 | 2008-08-13 | 上海赢生医疗科技有限公司 | Novel sacculus dilating catheter |
CN201328863Y (en) * | 2008-12-31 | 2009-10-21 | 焦贵霞 | Cervical dilator |
CN201353186Y (en) * | 2009-02-18 | 2009-12-02 | 郑延芳 | Cervical dilatation device |
CN102223910A (en) * | 2008-11-25 | 2011-10-19 | 爱德华兹生命科学公司 | Apparatus and method for in situ expansion of prosthetic device |
CN202169005U (en) * | 2011-02-08 | 2012-03-21 | 李秀芳 | Cervical dilator |
CN203776993U (en) * | 2013-12-25 | 2014-08-20 | 上海长征医院 | Three-bladed balloon catheter for uterine cavity expansion |
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2013
- 2013-12-25 CN CN201310728868.9A patent/CN103750884A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
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US3822702A (en) * | 1973-06-25 | 1974-07-09 | Population Res Inc | Dispensing method and apparatus |
US4207891A (en) * | 1978-10-10 | 1980-06-17 | Population Research Incorporated | Dispensing instrument with supported balloon |
WO1994007445A1 (en) * | 1992-09-30 | 1994-04-14 | Neuwirth Robert S | Heated balloon medical apparatus with fluid agitating means |
CN2645618Y (en) * | 2003-10-27 | 2004-10-06 | 程定超 | Trachea for separating conglutination of uterine cavity |
CN101239216A (en) * | 2008-02-20 | 2008-08-13 | 上海赢生医疗科技有限公司 | Novel sacculus dilating catheter |
CN102223910A (en) * | 2008-11-25 | 2011-10-19 | 爱德华兹生命科学公司 | Apparatus and method for in situ expansion of prosthetic device |
CN201328863Y (en) * | 2008-12-31 | 2009-10-21 | 焦贵霞 | Cervical dilator |
CN201353186Y (en) * | 2009-02-18 | 2009-12-02 | 郑延芳 | Cervical dilatation device |
CN202169005U (en) * | 2011-02-08 | 2012-03-21 | 李秀芳 | Cervical dilator |
CN203776993U (en) * | 2013-12-25 | 2014-08-20 | 上海长征医院 | Three-bladed balloon catheter for uterine cavity expansion |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106621008A (en) * | 2017-01-24 | 2017-05-10 | 周洁晶 | Vagina sacculus expansion device |
ES2759515A1 (en) * | 2018-11-08 | 2020-05-11 | Haimovich Yaffa | INTRAUTERINE EXPANDER DEVICE (Machine-translation by Google Translate, not legally binding) |
WO2020094903A1 (en) * | 2018-11-08 | 2020-05-14 | ALONSO PACHECO, Luis | Intrauterine expander device |
CN113286553A (en) * | 2018-11-08 | 2021-08-20 | L·阿朗索帕切科 | Uterine cavity expander device |
EA039854B1 (en) * | 2018-11-08 | 2022-03-21 | Алонсо Пачеко, Луис | Intrauterine expander device |
CN113181521A (en) * | 2021-06-04 | 2021-07-30 | 河南研奇医疗器械技术研究院有限公司 | Cervicitis treatment support device with drainage and double-balloon clamping functions |
CN113288375A (en) * | 2021-06-17 | 2021-08-24 | 蔡迪先 | Fallopian tube dredging device and using method thereof |
CN113425402A (en) * | 2021-08-27 | 2021-09-24 | 上海安钛克医疗科技有限公司 | Catheter capable of judging balloon adhesion and ablation system |
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Application publication date: 20140430 |