CN104434277A - Uterus-shaped anti-adhesion screen device and application method thereof - Google Patents
Uterus-shaped anti-adhesion screen device and application method thereof Download PDFInfo
- Publication number
- CN104434277A CN104434277A CN201410640606.1A CN201410640606A CN104434277A CN 104434277 A CN104434277 A CN 104434277A CN 201410640606 A CN201410640606 A CN 201410640606A CN 104434277 A CN104434277 A CN 104434277A
- Authority
- CN
- China
- Prior art keywords
- breathing
- capsule
- leakproof
- fluid
- port
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- 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
-
- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- 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
- A61B2017/4225—Cervix uteri
Abstract
The invention relates to a uterus-shaped anti-adhesion screen device and an application method thereof. The problems that an existing anti-adhesion screen device is not firm in positioning and the like are solved. The uterus-shaped anti-adhesion screen device comprises a tube. A first liquid passing port is formed in the upper end of the tube, a second liquid passing port is formed in the lower end of the tube, and the first liquid passing port and the second liquid passing port are communicated. The periphery of the upper end of the tube is sleeved with an anti-adhesion expansion and shrinkage bag, the upper end of the tube penetrates through the anti-adhesion expansion and shrinkage bag, the anti-adhesion expansion and shrinkage bag has the shape similar to the uterine cavity when in an expansion state, the tube is provided with a leakage preventing positioning mechanism which is located below the anti-adhesion expansion and shrinkage bag and is capable of preventing the liquid in the uterine cavity from leaking, and the anti-adhesion expansion and shrinkage bag is connected with a first expansion and shrinkage control mechanism used for controlling expansion and shrinkage of the anti-adhesion expansion and shrinkage bag. The uterus-shaped anti-adhesion screen device and the application method thereof have the advantages that the structure is simple, operation and implementation are convenient, positioning is firm during using, the liquid leakage preventing function is achieved, the anti-adhesion effect is good, and stability and strength are high.
Description
Technical field
The invention belongs to technical field of medical instruments, especially relate to the conformal anti barrier device in a kind of uterus and using method thereof.
Background technology
Intrauterine adhesion is mainly due to dilatation and curettage of uterine, the caused basal layer damage of infection and cicatrization, and be a kind of commonly encountered diseases, frequently-occurring disease, especially easily betide the intrauterine surgical operation of pregnancy related disorder, in this kind of patient, sickness rate is 30-40%.In addition, the intrauterine adhesion of unknown cause also often occurs clinical.Therefore, intrauterine adhesion is very common in China.Intrauterine adhesion can cause patient menstrual to measure minimizing, amenorrhea, infertile, has a strong impact on subjects reproductive's health, destroys the harmony of family and society, stable.Current home and abroad prevention intrauterine adhesion method has a lot, mainly concentrates on mechanical barrier, estrogen element class medicine.Clinical practice effect is undesirable, particularly for severe adhesion, the postoperative adhesion incidence rate again of adherence Separation is more than 60%, and the mode of such as mechanical barrier has places intrauterine device, isolation diaphragm, uterus support etc., there is many defects in these modes, such as, preventing adhesiving effect is poor, operation inconvenience, mechanical barrier needs greatly to expand cervix uteri mouth when inserting cervix uteri, cause cervix uteri to tear damage, not easily recover, easily can not to stick together regional administration for intrauterine.
In order to solve prior art Problems existing, people have carried out long-term exploration, propose solution miscellaneous.Such as, Chinese patent literature discloses a kind of cloth Types of Medicine uterus support [application number: 201310413884.9], comprise rack body, described rack body is the biomimetic features that external shape and uterus adapt, in described rack body, there is internal cavities, sacculus is provided with in described internal cavities, described sacculus is under full state, adapt with the shape of the internal cavities of described rack body, described sacculus is connected with and is full of pipe, described internal cavities is connected with delivery tube, and described rack body is provided with the cloth medicine hole be communicated with described internal cavities.
Such scheme to some extent solves existing barrier device and easily can not to stick together for intrauterine the problem of regional administration, but the program still also exists: complex structure, and preventing adhesiving effect is poor, operation inconvenience, poor stability, and location is problem not firmly.
Summary of the invention
The object of the invention is for the problems referred to above, provide a kind of simple and reasonable, the conformal anti barrier device in uterus of good stability.
Another object of the present invention is for the problems referred to above, provides a kind of easy to operate, is convenient to the using method of the conformal anti barrier device in uterus implemented.
For achieving the above object, present invention employs following technical proposal: the conformal anti barrier device in this uterus, comprise body, the upper end of this body has the first fluid-through port, lower end has the second fluid-through port, and the first fluid-through port and the second fluid-through port are interconnected, it is characterized in that, described body upper end outer race is provided with anti breathing capsule and described anti breathing capsule is run through in body upper end, described anti breathing capsule has the profile similar to uterine cavity when being in swelling state, body is also provided with and is positioned at below anti breathing capsule and the leakproof detent mechanism of intrauterine fluid seepage can be prevented, described anti breathing capsule is connected with the first breathing controlling organization for controlling the breathing of anti breathing capsule.
During use, body upper end and anti breathing capsule thereof are placed in uterine cavity, location is realized by leakproof detent mechanism, liquid is inputted by the second fluid-through port and exports in uterine cavity from the first fluid-through port, under the first breathing controlling organization effect, anti breathing capsule expands, because the liquid that makes similar to uterine cavity profile when anti breathing capsule expands is covered with whole uterine cavity inwall, preventing adhesiving effect is good, remaining liq flows back to the second fluid-through port by the first fluid-through port and discharges, in whole process, leakproof detent mechanism can prevent liquid from body outer liquid seepage, avoid the waste of liquid and make body and anti breathing capsule not easily depart from uterine cavity.
In the conformal anti barrier device in above-mentioned uterus, described leakproof detent mechanism comprises the leakproof location capsule being sheathed on body, and described leakproof location capsule is connected with the second breathing controlling organization that can control the capsule breathing of leakproof location.Obviously, best results when leakproof here location capsule is arranged on uterine cavity mouth, namely controls leakproof location capsule by the second breathing controlling organization and expands and make it by the shutoff of uterine cavity mouth.
In the conformal anti barrier device in above-mentioned uterus, described leakproof location capsule comprises in tubular and is fixed in the utricule on body, has the arc bulge loop of some axial distribution, form arc-shaped ring groove between two adjacent arc bulge loops at utricule outer wall.Multiple arc-shaped ring groove can make leakproof locate capsule and be positioned at uterine cavity mouth securely, and antiseep better effects if.
In the conformal anti barrier device in above-mentioned uterus, the first described breathing controlling organization comprises the first passage be axially disposed within body, and described first passage upper end is communicated with anti breathing capsule, and lower end is positioned at body lower end; The second described breathing controlling organization comprises the second channel be axially disposed within body, and described second channel upper end and leakproof are located capsule and be communicated with, and lower end is positioned at body lower end.Preferably, first passage is here corresponding with second channel is arranged on the inwall of body.
In the conformal anti barrier device in above-mentioned uterus, the first described fluid-through port and the second fluid-through port are interconnected by logical liquid passage, and described logical liquid passage, first passage and second channel are all positioned at body and separate setting.Make not interfere with each other each other to during intrauterine injection liquid and when the first breathing controlling organization works and when the second breathing controlling organization works, good stability.
In the conformal anti barrier device in above-mentioned uterus, described body lower end is provided with three separate arms, and logical liquid passage, first passage are connected with an arm respectively with second channel, and at least one arm is provided with control valve.Preferably, each root arm here all arranges a control valve, is convenient to the carrying out of each step like this.
In the conformal anti barrier device in above-mentioned uterus, described arm radially distributes and in the same plane, and the arm be connected with logical liquid passage is arranged between two parties, is provided with stiffener between two adjacent arm the inners; Described anti breathing capsule and leakproof location capsule are made up of medical film material respectively.This structure makes whole device stability good, and intensity is high, and preferably, anti breathing capsule here and leakproof are located capsule and be all connected as a single entity with body.
The using method of above-mentioned uterus conformal anti barrier device is as described below: the using method of the conformal anti barrier device in uterus, it is characterized in that, this method of adjustment comprises the steps: it is characterized in that, this using method comprises the steps: to realize location by leakproof detent mechanism, then liquid inputted by the second fluid-through port and export from the first fluid-through port, then being realized the expansion of anti breathing capsule by the first breathing controlling organization to anti breathing capsule input media; After finishing using, by the first fluid-through port and the second fluid-through port, liquid is exported, by the first breathing controlling organization, the medium in anti breathing capsule is discharged the contraction realizing anti breathing capsule.In the method, leakproof detent mechanism has the effect preventing seepage and location, and the expansion of anti breathing capsule makes liquid can be covered with whole uterine cavity, and preventing adhesiving effect is good, and whole process is convenient to implement, easy to operate.
In the using method of the conformal anti barrier device in above-mentioned uterus, described leakproof detent mechanism comprises the leakproof location capsule being sheathed on body, described leakproof location capsule is connected with the second breathing controlling organization that can control the capsule breathing of leakproof location, is inputed or outputed expansion or the contraction of media implementation leakproof location capsule by the second breathing controlling organization to leakproof location capsule.Namely by making it expand thus leakproof is located capsule to be positioned at uterine cavity mouth to input media in the capsule of leakproof location, and fluid seepage can be prevented.
In the using method of the conformal anti barrier device in above-mentioned uterus, the medium that the first described breathing controlling organization and the second breathing controlling organization input or output is gas; Described liquid is made up of the liquefied mixture comprising gel, medical amniotic membrane and antibiotic.Here medium selects gas to be utilize gas weight this feature comparatively light, and obviously, medium also can select the materials such as liquid here; Here the liquid material that liquid can select other harmless to human non-toxic according to practical situation substitutes.
Compared with prior art, the advantage of the conformal anti barrier device in this uterus and using method thereof is: structure is simple, easy to operate, be convenient to implement, firm position during use, has the effect preventing fluid seepage, preventing adhesiving effect is good, good stability, and intensity is high.
Accompanying drawing explanation
Fig. 1 is structural representation provided by the invention.
Fig. 2 is sectional view provided by the invention.
Fig. 3 is the enlarged drawing at A place in Fig. 2.
Fig. 4 is the enlarged drawing at B place in Fig. 2.
Fig. 5 is the enlarged drawing at C place in Fig. 2.
In figure, body 1, first fluid-through port 11, second fluid-through port 12, logical liquid passage 13, anti breathing capsule 2, leakproof detent mechanism 3, leakproof location capsule 31, utricule 311, arc bulge loop 312, arc-shaped ring groove 313, first breathing controlling organization 4, first passage 41, second breathing controlling organization 5, second channel 51, arm 6, stiffener 61, control valve 7.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As Figure 1-5, the conformal anti barrier device in this uterus, comprise body 1, the upper end of this body 1 has the first fluid-through port 11, lower end has the second fluid-through port 12, and the first fluid-through port 11 and the second fluid-through port 12 are interconnected, body 1 upper end outer race is provided with anti breathing capsule 2 and anti breathing capsule 2 is run through in body 1 upper end, anti breathing capsule 2 has the profile similar to uterine cavity when being in swelling state, body 1 is also provided with and is positioned at below anti breathing capsule 2 and the leakproof detent mechanism 3 of intrauterine fluid seepage can be prevented, anti breathing capsule 2 is connected with the first breathing controlling organization 4 for controlling the breathing of anti breathing capsule 2, during use, body 1 upper end and anti breathing capsule 2 thereof are placed in uterine cavity, location is realized by leakproof detent mechanism 3, liquid is inputted by the second fluid-through port 12 and exports in uterine cavity from the first fluid-through port 11, under the first breathing controlling organization 4 acts on, anti breathing capsule 2 expands, because the liquid that makes similar to uterine cavity profile when anti breathing capsule 2 expands is covered with whole uterine cavity inwall, preventing adhesiving effect is good, remaining liq flows back to the second fluid-through port 12 by the first fluid-through port 11 and discharges, in whole process, leakproof detent mechanism 3 can prevent liquid from body 1 outer liquid seepage, avoid the waste of liquid and make body 1 and anti breathing capsule 2 not easily depart from uterine cavity.
Preferably, leakproof detent mechanism 3 in the present embodiment comprises the leakproof location capsule 31 being sheathed on body 1, leakproof location capsule 31 is connected with the second breathing controlling organization 5 that can control capsule 31 breathing of leakproof location, obviously, here best results when leakproof location capsule 31 is arranged on uterine cavity mouth, namely controls leakproof location capsule 31 by the second breathing controlling organization 5 and expands and make it by the shutoff of uterine cavity mouth.Wherein, here leakproof location capsule 31 comprises in tubular and is fixed in the utricule 311 on body 1, there is at utricule 311 outer wall the arc bulge loop 312 of some axial distribution, arc-shaped ring groove 313 is formed between two adjacent arc bulge loops 312, namely multiple arc-shaped ring groove 313 can make leakproof locate capsule 31 and be positioned at uterine cavity mouth securely, and antiseep better effects if.
Further, the first breathing controlling organization 4 here comprises the first passage 41 be axially disposed within body 1, and first passage 41 upper end is communicated with anti breathing capsule 2, and lower end is positioned at body 1 lower end; Second breathing controlling organization 5 comprises the second channel 51 be axially disposed within body 1, second channel 51 upper end and leakproof are located capsule 31 and are communicated with, lower end is positioned at body 1 lower end, preferably, on the inwall being arranged on body 1 corresponding to second channel 51 of first passage 41 here.Wherein, the first fluid-through port 11 in the present embodiment and the second fluid-through port 12 are interconnected by logical liquid passage 13, logical liquid passage 13, first passage 41 and second channel 51 are all positioned at body 1 and separate setting, make like this not interfere with each other each other to during intrauterine injection liquid and when the first breathing controlling organization 4 works and when the second breathing controlling organization 5 works, good stability.
Further, here body 1 lower end is provided with three separate arms 6, and logical liquid passage 13, first passage 41 are connected with an arm 6 respectively with second channel 51, at least one arm 6 is provided with control valve 7, preferably, here each root arm 6 all arranges a control valve 7, is convenient to the carrying out of each step like this.Here arm 6 radially distributes and in the same plane, and the arm 6 be connected with logical liquid passage 13 is arranged between two parties, is provided with stiffener 61 between two adjacent arm 6 the inners; Anti breathing capsule 2 and leakproof location capsule 31 are made up of medical film material respectively, and this structure makes whole device stability good, and intensity is high, and preferably, anti breathing capsule 2 is here located capsule 31 with leakproof and is all connected as a single entity with body 1.
The using method of the conformal anti barrier device in uterus of this uterus conformal anti barrier device, comprise the steps: to realize location by leakproof detent mechanism 3, then liquid inputted by the second fluid-through port 12 and export from the first fluid-through port 11, then realizing the expansion of anti breathing capsule 2 to anti breathing capsule 2 input media by the first breathing controlling organization 4; After finishing using, by the first fluid-through port 11 and the second fluid-through port 12, liquid is exported, by the first breathing controlling organization 4, the medium in anti breathing capsule 2 is discharged the contraction realizing anti breathing capsule 2, in the method, leakproof detent mechanism 3 has the effect preventing seepage and location, the expansion of anti breathing capsule 2 makes liquid can be covered with whole uterine cavity, preventing adhesiving effect is good, and whole process is convenient to implement, easy to operate.
Leakproof detent mechanism 3 in this method comprises the leakproof location capsule 31 being sheathed on body 1, leakproof location capsule 31 is connected with the second breathing controlling organization 5 that can control capsule 31 breathing of leakproof location, inputed or outputed expansion or the contraction of media implementation leakproof location capsule 31 to leakproof location capsule 31 by the second breathing controlling organization 5, namely by making it expand thus leakproof is located capsule 31 to be positioned at uterine cavity mouth to input media in the capsule 31 of leakproof location, and fluid seepage can be prevented.Particularly, the medium that the first breathing controlling organization 4 here and the second breathing controlling organization 5 input or output is gas; Liquid is made up of the liquefied mixture comprising gel, medical amniotic membrane and antibiotic, and medium here selects gas to be utilize gas weight this feature comparatively light, and obviously, medium also can select the materials such as liquid here; Here the liquid material that liquid can select other harmless to human non-toxic according to practical situation substitutes.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ the term such as body 1, first fluid-through port 11, second fluid-through port 12, logical liquid passage 13, anti breathing capsule 2, leakproof detent mechanism 3, leakproof location capsule 31, utricule 311, arc bulge loop 312, arc-shaped ring groove 313, first breathing controlling organization 4, first passage 41, second breathing controlling organization 5, second channel 51, arm 6, stiffener 61, control valve 7 herein, do not get rid of the probability using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (10)
1. the conformal anti barrier device in uterus, comprise body (1), the upper end of this body (1) has the first fluid-through port (11), lower end has the second fluid-through port (12), and the first fluid-through port (11) and the second fluid-through port (12) are interconnected, it is characterized in that, described body (1) upper end outer race is provided with anti breathing capsule (2) and described anti breathing capsule (2) is run through in body (1) upper end, described anti breathing capsule (2) has the profile similar to uterine cavity when being in swelling state, body (1) is also provided with and is positioned at anti breathing capsule (2) below and the leakproof detent mechanism (3) that can prevent intrauterine fluid seepage, described anti breathing capsule (2) is connected with the first breathing controlling organization (4) for controlling anti breathing capsule (2) breathing.
2. the conformal anti barrier device in uterus according to claim 1, it is characterized in that, described leakproof detent mechanism (3) comprises leakproof location capsule (31) being sheathed on body (1), and described leakproof location capsule (31) is connected with the second breathing controlling organization (5) that can control leakproof location capsule (31) breathing.
3. the conformal anti barrier device in uterus according to claim 2, it is characterized in that, described leakproof location capsule (31) comprises in tubular and is fixed in the utricule (311) on body (1), there is at utricule (311) outer wall the arc bulge loop (312) of some axial distribution, between two adjacent arc bulge loops (312), form arc-shaped ring groove (313).
4. the conformal anti barrier device in uterus according to claim 3, it is characterized in that, the first described breathing controlling organization (4) comprises the first passage (41) be axially disposed within body (1), described first passage (41) upper end is communicated with anti breathing capsule (2), and lower end is positioned at body (1) lower end; The second described breathing controlling organization (5) comprises the second channel (51) be axially disposed within body (1), described second channel (51) upper end and leakproof are located capsule (31) and are communicated with, and lower end is positioned at body (1) lower end.
5. the conformal anti barrier device in uterus according to claim 4, it is characterized in that, described the first fluid-through port (11) and the second fluid-through port (12) are interconnected by logical liquid passage (13), and described logical liquid passage (13), first passage (41) and second channel (51) are all positioned at body (1) and separate setting.
6. the conformal anti barrier device in uterus according to claim 5, it is characterized in that, described body (1) lower end is provided with three separate arms (6), and logical liquid passage (13), first passage (41) are connected with an arm (6) respectively with second channel (51), at least one arm (6) is provided with control valve (7).
7. the conformal anti barrier device in uterus according to claim 6, it is characterized in that, described arm (6) radially distributes and in the same plane, the arm (6) be connected with logical liquid passage (13) is arranged between two parties, is provided with stiffener (61) between two adjacent arm (6) the inners; Described anti breathing capsule (2) and leakproof location capsule (31) are made up of medical film material respectively.
8. the using method according to the conformal anti barrier device in the uterus in claim 1-7 described in any one, it is characterized in that, this using method comprises the steps: to realize location by leakproof detent mechanism (3), then liquid inputted by the second fluid-through port (12) and export from the first fluid-through port (11), then being realized the expansion of anti breathing capsule (2) by the first breathing controlling organization (4) to anti breathing capsule (2) input media; After finishing using, by the first fluid-through port (11) and the second fluid-through port (12), liquid is exported, by the first breathing controlling organization (4), the medium in anti breathing capsule (2) is discharged the contraction realizing anti breathing capsule (2).
9. the using method of the conformal anti barrier device in uterus according to claim 8, it is characterized in that, described leakproof detent mechanism (3) comprises leakproof location capsule (31) being sheathed on body (1), described leakproof location capsule (31) is connected with the second breathing controlling organization (5) that can control leakproof location capsule (31) breathing, is inputed or outputed expansion or the contraction of media implementation leakproof location capsule (31) by the second breathing controlling organization (5) to leakproof location capsule (31).
10. the using method of the conformal anti barrier device in uterus according to claim 9, is characterized in that, the medium that the first described breathing controlling organization (4) and the second breathing controlling organization (5) input or output is gas; Described liquid is made up of the liquefied mixture comprising gel, medical amniotic membrane and antibiotic.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410640606.1A CN104434277A (en) | 2014-11-13 | 2014-11-13 | Uterus-shaped anti-adhesion screen device and application method thereof |
| PCT/CN2015/094621 WO2016074647A1 (en) | 2014-11-13 | 2015-11-13 | Uterus conformal anti-adhesion protective screen device and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410640606.1A CN104434277A (en) | 2014-11-13 | 2014-11-13 | Uterus-shaped anti-adhesion screen device and application method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104434277A true CN104434277A (en) | 2015-03-25 |
Family
ID=52881566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410640606.1A Pending CN104434277A (en) | 2014-11-13 | 2014-11-13 | Uterus-shaped anti-adhesion screen device and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104434277A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105327442A (en) * | 2015-11-10 | 2016-02-17 | 段华 | Uterus conformal anti-adhesion barrier device and application method thereof |
| WO2016074647A1 (en) * | 2014-11-13 | 2016-05-19 | 段华 | Uterus conformal anti-adhesion protective screen device and using method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030229373A1 (en) * | 2002-06-11 | 2003-12-11 | Lee Woo-Dong | Apparatus for preventing regeneration of endometrial synechia |
| US20090054870A1 (en) * | 2007-08-23 | 2009-02-26 | Sharkey Hugh R | Uterine Therapy Device and Method |
| CN201341907Y (en) * | 2008-12-05 | 2009-11-11 | 胡平 | Uterine cavity hemostatic balloon |
| CN102657546A (en) * | 2012-05-16 | 2012-09-12 | 段华 | Carrier barrier system applied to prevention and treatment of metrosynizesis |
| CN103417272A (en) * | 2013-09-12 | 2013-12-04 | 中山大学附属第一医院 | Medicine distribution type uterus support |
| CN203468711U (en) * | 2013-10-15 | 2014-03-12 | 陈冰 | Multifunctional intrauterine adhesion control and treatment unit |
| CN204318873U (en) * | 2014-11-13 | 2015-05-13 | 段华 | The conformal anti barrier device in uterus |
-
2014
- 2014-11-13 CN CN201410640606.1A patent/CN104434277A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030229373A1 (en) * | 2002-06-11 | 2003-12-11 | Lee Woo-Dong | Apparatus for preventing regeneration of endometrial synechia |
| US20090054870A1 (en) * | 2007-08-23 | 2009-02-26 | Sharkey Hugh R | Uterine Therapy Device and Method |
| CN201341907Y (en) * | 2008-12-05 | 2009-11-11 | 胡平 | Uterine cavity hemostatic balloon |
| CN102657546A (en) * | 2012-05-16 | 2012-09-12 | 段华 | Carrier barrier system applied to prevention and treatment of metrosynizesis |
| CN103417272A (en) * | 2013-09-12 | 2013-12-04 | 中山大学附属第一医院 | Medicine distribution type uterus support |
| CN203468711U (en) * | 2013-10-15 | 2014-03-12 | 陈冰 | Multifunctional intrauterine adhesion control and treatment unit |
| CN204318873U (en) * | 2014-11-13 | 2015-05-13 | 段华 | The conformal anti barrier device in uterus |
Non-Patent Citations (1)
| Title |
|---|
| 孙晓春: "《手外科围手术期护理》", 31 July 2009, 复旦大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016074647A1 (en) * | 2014-11-13 | 2016-05-19 | 段华 | Uterus conformal anti-adhesion protective screen device and using method thereof |
| CN105327442A (en) * | 2015-11-10 | 2016-02-17 | 段华 | Uterus conformal anti-adhesion barrier device and application method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105327441A (en) | Anti-adhesion barrier system for uterine cavity | |
| CN103417272B (en) | A kind of medicine distribution type uterus support | |
| CN204318873U (en) | The conformal anti barrier device in uterus | |
| CN104434277A (en) | Uterus-shaped anti-adhesion screen device and application method thereof | |
| CN203447315U (en) | Balloon for treatment of postpartum uterus bleeding | |
| CN110559061B (en) | Anti-adhesion Zhang Ligong-cavity-free adaptive barrier and application method thereof | |
| CN205612515U (en) | Be used for hemostatic device in uterus | |
| CN204319503U (en) | Uterine cavity anti barrier system | |
| CN105327442A (en) | Uterus conformal anti-adhesion barrier device and application method thereof | |
| CN209575500U (en) | A kind of self-service visual drug delivery device of gynecological nursing | |
| CN203139357U (en) | Gynecological triple-bag multi-cavity tube | |
| CN209645149U (en) | A kind of disposable sacculus uterus bracket | |
| CN202859897U (en) | Cervical conformal packing and injecting device | |
| CN205163209U (en) | Antiseized even leak protection location structure of protective screen system of shape is fitted in uterus | |
| CN203539420U (en) | Medicine-distribution type uterus stent | |
| CN206880938U (en) | A kind of Uterosalpingography under B-scan Ultrasonoscopy device | |
| CN201735053U (en) | Hysterosalpingography recanalization device | |
| CN108379688A (en) | It is a kind of can continuous transfusion infusion support | |
| WO2016074647A1 (en) | Uterus conformal anti-adhesion protective screen device and using method thereof | |
| CN211156149U (en) | Anti-adhesion tension-free uterine cavity conformal barrier | |
| CN208838260U (en) | A kind of uterus prevents adhesion bracket | |
| CN204446957U (en) | Sucked type external extenal fixation hysterosalpingography device | |
| CN208877686U (en) | A kind of novel gynecology medicine delivery device | |
| CN206660278U (en) | A kind of Dual-chamber saccular hysterography water service pipe | |
| CN208809290U (en) | Vagina pinpoints administration injection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
|
| RJ01 | Rejection of invention patent application after publication |