CN215275348U - Anti-adhesion supporting device for uterine cavity - Google Patents
Anti-adhesion supporting device for uterine cavity Download PDFInfo
- Publication number
- CN215275348U CN215275348U CN202120670746.9U CN202120670746U CN215275348U CN 215275348 U CN215275348 U CN 215275348U CN 202120670746 U CN202120670746 U CN 202120670746U CN 215275348 U CN215275348 U CN 215275348U
- Authority
- CN
- China
- Prior art keywords
- water injection
- injection pipe
- silica gel
- support frame
- chamber
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 109
- 238000002347 injection Methods 0.000 claims abstract description 102
- 239000007924 injection Substances 0.000 claims abstract description 102
- 238000007789 sealing Methods 0.000 claims abstract description 44
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000000741 silica gel Substances 0.000 claims abstract description 28
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 27
- 229910052751 metal Inorganic materials 0.000 claims abstract description 27
- 238000005491 wire drawing Methods 0.000 claims abstract description 20
- 239000012528 membrane Substances 0.000 claims abstract description 12
- 210000003679 cervix uteri Anatomy 0.000 abstract description 12
- 210000004696 endometrium Anatomy 0.000 abstract description 11
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 239000003814 drug Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 208000028685 Asherman syndrome Diseases 0.000 description 4
- 201000001389 adhesions of uterus Diseases 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 235000014443 Pyrus communis Nutrition 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000023597 hemostasis Effects 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010046798 Uterine leiomyoma Diseases 0.000 description 1
- 206010000210 abortion Diseases 0.000 description 1
- 231100000176 abortion Toxicity 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 210000005077 saccule Anatomy 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
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Abstract
The utility model relates to an antiseized even strutting arrangement of palace chamber, including outer tube, water injection pipe and push rod, the one end of water injection pipe is equipped with elastic silica gel support frame and elastic sealing membrane, elastic silica gel support frame with form the water injection chamber between the elastic sealing membrane, the other end of water injection pipe is equipped with the water injection valve, be equipped with on the pipe wall of water injection pipe with the perforation of water injection chamber intercommunication, elastic silica gel support frame is connected with the metal wire drawing, the top of metal wire drawing is passed the perforation the water injection pipe with the water injection valve stretches out the water injection valve is outside. The utility model discloses can effectively separate the surface of a wound of palace chamber, make the uterine wall can not paste together, prevent adhesion once more, the endometrium is grown along the elasticity seal membrane, is favorable to restoreing the endometrium, and the utility model discloses can be convenient put into and take out the palace chamber, avoid damaging cervix uteri and endometrium when effectively preventing the adhesion of palace chamber.
Description
The technical field is as follows:
the utility model relates to the technical field of medical equipment, concretely relates to antiseized even strutting arrangement of palace chamber.
Background art:
the intrauterine adhesion is a pathological phenomenon of partial or total adhesion formed after the intrauterine membrane is damaged, and is caused by artificial abortion, hysteromyoma removal operation, hysteroscopy and endometriectomy and the like. At present, intrauterine devices or balloon devices for hemostasis of uterine cavities are mainly used for preventing and treating intrauterine adhesion clinically. Most of the commonly used intrauterine devices contain copper, which is not favorable for repairing endometrium, and the uterine cavity saccule for hemostasis easily causes mechanical damage to endometrium. Patent No. ZL202021688480.2 is through set up communicating pipe and check valve for the medicine injection in the main part, and the main part comprises diaphragm, palace type silica gel ring and medicine release sacculus, and medicine release sacculus and communicating pipe intercommunication, medicine release sacculus are opened there is medicine release hole, palace type silica gel ring fixed connection communicating pipe one end, and the region between palace type silica gel ring, communicating pipe and the medicine release sacculus sets up the diaphragm. Can assist in adding medicine treatment according to the needs of the state of an illness, reduce infection risks, effectively prevent the intrauterine adhesion and reduce multiple intrauterine operations after the intrauterine adhesion. However, when the structure is placed into the uterine cavity, the cervix is required to be expanded in advance, the drug release balloon is rolled up and then placed into the uterine cavity, the placing process is complicated, the function of the cervix of a patient is possibly influenced, the drug release balloon needs to be directly pulled out when being taken out, and the function of the endometrium and the function of the cervix are easily damaged.
The utility model has the following contents:
technical problem to be solved
The utility model aims at providing an antiseized even strutting arrangement of palace chamber for the antiseized even of palace intracavity, need expand the cervix in advance when solving prior art and putting into the palace chamber, operation process is loaded down with trivial details, puts into and takes out the problem that the in-process harmd endometrium and cervical function easily.
(II) technical scheme
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides an antiseized strutting arrangement in palace chamber, includes outer tube, water injection pipe and push rod, the one end of water injection pipe is equipped with elastic silica gel support frame and elastic sealing membrane, elastic silica gel support frame with form the water injection chamber between the elastic sealing membrane, the other end of water injection pipe is equipped with the water injection valve, be equipped with on the pipe wall of water injection pipe with the perforation of water injection chamber intercommunication, elastic silica gel support frame is connected with the metal wire drawing, the top of metal wire drawing is passed the perforation the water injection pipe with the water injection valve stretches out the water injection valve is outside.
The outer tube is used for passing the cervix uteri and inserts the palace intracavity, the water injection pipe is in pass through in the outer tube the push rod promotes the removal, the elastic silica gel support frame is in passing after the outer tube gets into the palace intracavity prop open under self elasticity, the water injection valve is used for passing through the water injection pipe to water injection intracavity water injection makes the expansion of elastic sealing membrane forms the structure of falling the pear shape in the palace intracavity, effectively prevents the palace chamber adhesion. When needs take out the palace intracavity during the elastic silica gel support frame, penetrate through opening the syringe the water injection valve is taken out the water of water injection intracavity, the metal wire drawing is used for the pulling the elastic silica gel support frame reduces the volume in water injection chamber, the elastic silica gel support frame is conveniently taken out after drawing in, avoids haring cervix and endometrium.
Further, the water injection valve includes valve body, runner and seal groove, movably in the seal groove is equipped with the seal block, the seal block passes through the connecting rod with the outer operation button of water injection valve with the seal groove with the water injection pipe intercommunication, the seal block is used for control the seal groove with the intercommunication and the closure of runner, work as after water injection chamber water injection inflation, through control the operation button will the seal block promotes to seal the seal groove, will the metal wire drawing compresses tightly in the seal groove, prevents water in the water injection intracavity leaks, when needs injection or emit during water in the water injection intracavity, through control the operation button makes the seal groove with the runner intercommunication, and loosen the metal wire drawing, conveniently pass through the metal wire drawing pulling the elastic silica gel support frame.
Further, a wire spool is arranged on the outer side of the water injection valve, and the tail end of the metal wire drawing can be wound on the wire spool, so that the water injection valve is convenient to use.
Furthermore, the water injection pipe is a silica gel hose, is soft in material and small in irritation to tissues, so that the comfort and the safety of the water injection pipe are kept in the process of penetrating through the cervix.
Furthermore, an elastic sealing gasket is arranged in the sealing groove, so that the sealing effect of the sealing block in the sealing groove is guaranteed, and the metal wire drawing is prevented from moving in the sealing groove.
(III) advantageous effects
Compared with the prior art, the utility model discloses the beneficial effect who produces is: through the water injection pipe that sets up the accessible push rod in the outer tube and promote, the one end setting of water injection pipe is by the water injection chamber that elastic silica gel support frame and elastic sealing membrane formed, elastic silica gel support frame is connected with the metal wire drawing, the other end of water injection pipe sets up the water injection valve, set up the perforation that supplies the metal wire drawing to pass on the pipe wall of water injection pipe, can form the structure of falling the pear shape in palace intracavity through the water injection to water injection intracavity, prevent the palace chamber adhesion, and through metal wire drawing pulling elastic silica gel support frame when needs take out, reduce the volume in water injection chamber, put into and take out easy operation, effectively avoid haring endometrium and cervical function.
Description of the drawings:
in order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly described below.
FIG. 1 is a cross-sectional view of the uterine cavity adhesion preventing support device of the embodiment of the present invention before being inserted into the uterine cavity;
FIG. 2 is a cross-sectional view of the uterine cavity anti-adhesion supporting device according to the embodiment of the present invention inserted into the uterine cavity;
FIG. 3 is a partial cross-sectional view of the water injection valve of the uterine cavity anti-adhesion supporting device according to the embodiment of the present invention;
FIG. 4 is a partial cross-sectional view of the water injection cavity of the uterine cavity anti-adhesion supporting device according to the embodiment of the present invention;
in the figure: 1. an outer sleeve; 2. a water injection pipe; 3. a push rod; 4. an elastic silica gel support frame; 5. an elastic sealing film; 6. a water injection cavity; 7. a water injection valve; 71. a valve body; 72. a flow channel; 73. a sealing groove; 74. a sealing block; 75. an operating button; 76. a connecting rod; 77. an elastic sealing gasket; 8. perforating; 9. drawing a metal wire; 10. wire spool
The specific implementation mode is as follows:
the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in figure 1, figure 2, the antiseized even strutting arrangement in palace chamber that figure 3 and figure 4 show, including outer tube 1, water injection pipe 2 and push rod 3, the one end of water injection pipe 2 is equipped with elasticity silica gel support frame 4 and elasticity seal membrane 5, form water injection chamber 6 between elasticity silica gel support frame 4 and the elasticity seal membrane 5, the other end of water injection pipe 2 is equipped with water injection valve 7, be equipped with the perforation 8 with 6 intercommunications in water injection chamber on the pipe wall of water injection pipe 2, elasticity silica gel support frame 4 is connected with metal wire drawing 9, perforation 8 is passed on the top of metal wire drawing 9, water injection pipe 2 and water injection valve 7 stretch out water injection valve 7 outsidely.
Preferably, the water injection valve 7 comprises a valve body 71, a flow channel 72 and a sealing groove 73, a sealing block 74 is movably arranged in the sealing groove 73, the sealing block 74 is connected with an operation button 75 arranged outside the water injection valve 7 through a connecting rod 76, the flow channel 72 is communicated with the sealing groove 73 and the water injection pipe 2, the sealing block 74 is used for controlling the communication and closing of the sealing groove 73 and the flow channel 72, after the water injection cavity 6 is expanded by water injection, the sealing block 74 is pushed to seal the sealing groove 73 through the control operation button 75, the metal drawn wire 9 is pressed in the sealing groove 73, meanwhile, water leakage in the water injection cavity 6 is prevented, when water in the water injection cavity 6 needs to be injected or discharged, the sealing groove 73 is communicated with the flow channel 72 through the control operation button 75, the metal drawn wire 9 is loosened, and the elastic silica gel support frame 4 is conveniently pulled through the metal drawn wire 9.
Preferably, a wire spool 10 is arranged on the outer side of the water injection valve 7, and the tail end of the metal wire 9 can be wound on the wire spool 10, so that the use is convenient.
Preferably, the water injection pipe 2 is a silica gel hose, which is made of soft material and has small irritation to tissues, so that the water injection pipe 2 can keep comfort and safety in the process of passing through the cervix.
Preferably, an elastic sealing gasket 77 is arranged in the sealing groove 73, so that the sealing effect when the sealing block 74 closes the sealing groove 73 is ensured, and the metal wire 9 is prevented from moving in the sealing groove 73.
The utility model discloses an antiseized even strutting arrangement of palace chamber's application method as follows:
placing a water injection pipe 2 in an outer sleeve 1, placing an elastic silica gel support frame 4 in a retracting state under the constraint of the outer sleeve 1, inserting the outer sleeve 1 into a uterine cavity by penetrating a cervix, inserting a push rod 3 into the outer sleeve 1 to push the water injection pipe 2 to move, expanding the elastic silica gel support frame 4 under the self elasticity after penetrating the outer sleeve 1 into the uterine cavity, taking out the outer sleeve 1, communicating a sealing groove 73 with a flow passage 72 by controlling an operation button 75, injecting water into the water injection pipe 2 through the water injection valve 7, allowing the water to enter a water injection cavity 6 through the water injection pipe 2 and a perforation 8, expanding an elastic sealing film 5, forming an inverted pear-shaped structure in the uterine cavity, preventing the adhesion of the uterine cavity, pushing a sealing block 74 to seal the sealing groove 73 through the control operation button 75 after the water injection is finished, pressing a metal wire drawing 9 in the sealing groove 73, and preventing the water leakage in the water injection cavity 6, the tail end of the metal wire 9 is wound on the wire spool 10. When finishing using and need taking out, make seal groove 73 and runner 72 intercommunication through control operation button 75, open water injection valve 7 and emit the water in the water injection chamber 6, take off metal wire drawing 9 on the wire reel 10, through metal wire drawing 9 pulling elastic silica gel support frame 4, reduce the volume in water injection chamber 6, then through pulling water injection pipe 2 take out can, effectively avoid haring cervix uteri and endometrium.
To sum up, the utility model provides a pair of antiseized even strutting arrangement of palace chamber for the antiseized even of palace intracavity need expand the cervix in advance when solving prior art and putting into the palace chamber, and operation process is loaded down with trivial details, puts into and takes out the problem that the in-process harmed endometrium and cervical function easily.
The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.
Claims (5)
1. The utility model provides an antiseized even strutting arrangement of palace chamber which characterized in that: including outer tube, water injection pipe and push rod, the one end of water injection pipe is equipped with elasticity silica gel support frame and elasticity seal membrane, elasticity silica gel support frame with form the water injection chamber between the elasticity seal membrane, the other end of water injection pipe is equipped with the water injection valve, be equipped with on the pipe wall of water injection pipe with the perforation of water injection chamber intercommunication, elasticity silica gel support frame is connected with the metal wire drawing, the top of metal wire drawing is passed the perforation the water injection pipe with the water injection valve stretches out the water injection valve is outside.
2. The uterine cavity anti-adhesion supporting device according to claim 1, which is characterized in that: the water injection valve comprises a valve body, a flow channel and a sealing groove, a sealing block is movably arranged in the sealing groove and is connected with an operation button arranged outside the water injection valve through a connecting rod, and the flow channel is communicated with the sealing groove and a water injection pipe.
3. The uterine cavity anti-adhesion supporting device according to claim 1, which is characterized in that: and a wire spool is arranged on the outer side of the water injection valve.
4. The uterine cavity anti-adhesion supporting device according to claim 1, which is characterized in that: the water injection pipe is a silica gel hose.
5. The uterine cavity anti-adhesion supporting device according to claim 2, characterized in that: an elastic sealing gasket is arranged in the sealing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120670746.9U CN215275348U (en) | 2021-04-01 | 2021-04-01 | Anti-adhesion supporting device for uterine cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120670746.9U CN215275348U (en) | 2021-04-01 | 2021-04-01 | Anti-adhesion supporting device for uterine cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215275348U true CN215275348U (en) | 2021-12-24 |
Family
ID=79535290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120670746.9U Expired - Fee Related CN215275348U (en) | 2021-04-01 | 2021-04-01 | Anti-adhesion supporting device for uterine cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215275348U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431999A (en) * | 2022-02-28 | 2022-05-06 | 武汉大学 | Uterine cavity bracket and using method thereof |
-
2021
- 2021-04-01 CN CN202120670746.9U patent/CN215275348U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114431999A (en) * | 2022-02-28 | 2022-05-06 | 武汉大学 | Uterine cavity bracket and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |