CN109157274A - One kind prevents adhesion uterine cavity bracket and its application method - Google Patents
One kind prevents adhesion uterine cavity bracket and its application method Download PDFInfo
- Publication number
- CN109157274A CN109157274A CN201811242784.3A CN201811242784A CN109157274A CN 109157274 A CN109157274 A CN 109157274A CN 201811242784 A CN201811242784 A CN 201811242784A CN 109157274 A CN109157274 A CN 109157274A
- Authority
- CN
- China
- Prior art keywords
- uterine cavity
- support arm
- medicine
- cervical canal
- cavity ring
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000003814 drug Substances 0.000 claims abstract description 36
- 239000007788 liquid Substances 0.000 claims abstract description 29
- 230000008719 thickening Effects 0.000 claims abstract description 6
- 239000012530 fluid Substances 0.000 claims description 9
- 230000007774 longterm Effects 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 229940079593 drug Drugs 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 238000002347 injection Methods 0.000 abstract description 5
- 239000007924 injection Substances 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 210000004291 uterus Anatomy 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000003044 adaptive effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 2
- 210000003679 cervix uteri Anatomy 0.000 description 2
- 230000000916 dilatatory effect Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 208000028685 Asherman syndrome Diseases 0.000 description 1
- 208000037062 Polyps Diseases 0.000 description 1
- 208000016599 Uterine disease 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
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002357 endometrial effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000399 orthopedic effect Effects 0.000 description 1
- 238000002271 resection Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1433—Uterus
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Reproductive Health (AREA)
- Medical Informatics (AREA)
- Pregnancy & Childbirth (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Gynecology & Obstetrics (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Surgical Instruments (AREA)
Abstract
It prevents adhesion uterine cavity bracket and its application method the invention discloses one kind, bracket includes uterine cavity ring, the uterine cavity ring is separated in up-side down triangle and in bottom end head and the tail, its tail end extends downwardly and gradually thickening expands to form cervical canal support arm, medicine liquid channel is equipped in the uterine cavity ring and cervical canal support arm, the uterine cavity ring surface is formed with the application mouth being connected to medicine liquid channel, and cervical canal support arm bottom is connected with medicine-pouring pipe, and medicine-pouring pipe is connected to medicine liquid channel.This kind of structure puts, takes convenient for bracket, while being also able to achieve the drug-injection in treatment to uterine cavity and cleaning.
Description
Technical field
It prevents adhesion uterine cavity bracket and its application method the present invention relates to one kind, belongs to uterus medical instruments field.
Background technique
In medical procedure, are indulged by diaphragm and is cut for artificial abortion, Asherman's syndrom exclusion or hysteromyomectomy, uterus
After the various intrauterine surgicals such as art, transcervical resection of polyp and uterine malformation orthopedic, often need to place uterus front and rear wall
Drug need to be placed into uterus intracavitary therapy in certain uterine diseases with preventing adhesions or the generation of adhesion again by spacer, but
Common uterine cavity dilating sacculus is being put into palace using the V-shaped balloon structure made by silicon rubber, this kind of balloon structure
When chamber, need to be folded in a tubular form, could be smoothly put into when cervix is expanded to maximum, there is a problem of it is inconvenient for use, sternly
Uterus wound can be aggravated when weight.In addition, existing uterine cavity dilating sacculus can not achieve to uterine cavity carry out effective drug-injection in treatment and
Cleaning.
Summary of the invention
It prevents adhesion uterine cavity bracket and its application method the technical problem to be solved by the present invention is providing one kind, convenient for putting,
It takes, while increasing the drug-injection in treatment and cleaning function to uterine cavity, with overcome the deficiencies in the prior art.
The uterine cavity bracket the technical scheme is that one kind prevents adhesion, including uterine cavity ring, the uterine cavity ring are in up-side down triangle
And separated in bottom end head and the tail, tail end extends downwardly and gradually thickening expands to form cervical canal support arm, the uterine cavity ring and palace
Medicine liquid channel is equipped in neck tube support arm, the uterine cavity ring surface is formed with the application mouth being connected to medicine liquid channel, the uterine neck
Pipe support arm bottom is connected with medicine-pouring pipe, and medicine-pouring pipe is connected to medicine liquid channel.
The bracket material is silica gel.
It further include propeller, the propeller includes push rod and V-type push top, and push rod is connected to the bottom of V-type push top.
It further include guide rod, the guide rod is suitable in the medicine liquid channel being threaded through in uterine cavity ring and cervical canal support arm,
So that uterine cavity ring and cervical canal support arm are at straight bar shape.
The cervical canal support arm is that gradually thickening is slightly tapered downwards, and diameter is greater than the diameter of uterine cavity ring.
The present invention also provides a kind of application methods of uterine cavity bracket that prevents adhesion, comprising the following steps:
The V-type push top of propeller is erected in the middle part of the top of uterine cavity ring by step 1, pushes the uterine cavity bracket that prevents adhesion by push rod,
It is placed in uterine cavity ring in uterine cavity, and cervical canal support arm is placed in cervical canal；
Step 2, as needed from medicine being injected into from medicine-pouring pipe in the medicine liquid channel in uterine neck support arm and uterine cavity ring, medical fluid from
Application mouth on uterine cavity ring is uniformly discharged into uterine cavity inner wall, completes administration；
Step 3, need it is long-term place prevent adhesion uterine cavity bracket when, can medicine-pouring pipe be removed or be cut off.
The present invention also provides the application methods for the uterine cavity bracket that prevents adhesion described in another kind, comprising the following steps:
Guide rod is threaded through in the medicine liquid channel in uterine cavity ring and cervical canal support arm by step 1, makes uterine cavity ring and cervical canal branch
Brace is exceptionally straight at straight bar shape；
Step 2, by guide rod is sent into a distance into uterine cavity every time, then guide rod a part is exited into uterine cavity ring and uterine neck
Uterine cavity ring is gradually sent into uterine cavity by the mode of pipe support arm, and cervical canal support arm is sent into cervical canal, and guide rod is de- at this time
Temporary abode for an emperor on progresses chamber ring and cervical canal support arm；
Step 3, as needed from medicine being injected into from medicine-pouring pipe in the medicine liquid channel in uterine neck support arm and uterine cavity ring, medical fluid from
Application mouth on uterine cavity ring is uniformly discharged into uterine cavity inner wall, completes administration；
Step 4, need it is long-term place prevent adhesion uterine cavity bracket when, can medicine-pouring pipe be removed or be cut off.
The beneficial effects of the present invention are: compared with prior art, the invention has the following advantages that 1, due to use inverted triangle
The uterine cavity ring structure of shape, cooperation pusher is, it can be achieved that the quick of bracket is placed in and takes out；2, inverted-triangular cyclic structure reduces palace
Foreign matter between chamber front and rear wall, to reduce the interference to endometrial growth.3, due to uterine cavity ring and cervical canal support arm
Inside there are medicine liquid channel, and application mouth, therefore can be while bracket realizes support function, moreover it is possible to realize drug-injection in treatment and cleaning
Function；4, uterine neck support arm can prevent and treat the adhesion of cervical canal；5, tapered cervical canal support arm reduces medical fluid leakage similar to piston
Out.6, bracket uses silica gel material, can stay in the body the long period, the influence without metal to tissue.
Detailed description of the invention
Fig. 1 is the structural schematic diagram when present invention is pushed using propeller；
Fig. 2 is the structural schematic diagram when present invention is sent using guide rod；
Fig. 3 is the structural schematic diagram of uterine cavity ring；
Fig. 4 is the structural schematic diagram of propeller；
In attached drawing: 1 uterine cavity ring, 2 cervical canal support arms, 3 medicine liquid channels, 4 application mouths, 5 medicine-pouring pipes, 6 medicine-injecting connectors, 7 propellers,
8, guide rod, 71 push rods, the push top of 72V type.
Specific embodiment
Invention is described further below with reference to specific embodiment:
Fig. 1 and Fig. 3 are please referred to, one kind prevents adhesion uterine cavity bracket according to the present invention, including uterine cavity ring 1, cervical canal support arm 2 and note
Pencil 5.Uterine cavity ring 1 is separated in up-side down triangle and in bottom end head and the tail, and tail end is connect with cervical canal support arm 2, uterine cavity ring 1 and palace
Neck tube support arm 2 can also be integrally formed, and be formed with medicine liquid channel 3 in uterine cavity ring 1 and cervical canal support arm 2, in 1 table of uterine cavity ring
Face is formed with several application mouths 4 being connected to medicine liquid channel 3, and medical fluid is applied to intrauterine different parts.In uterine neck
2 bottom of pipe support arm is connected with medicine-pouring pipe 5, and medicine-pouring pipe 5 is connected to medicine liquid channel 3, and there is medicine-injecting connector 6 in 5 end of medicine-pouring pipe.So
The medical fluid injected from medicine-injecting connector 6 can input in medicine liquid channel 3 from medicine-pouring pipe 5, and be applied in uterine cavity from application mouth 4.
Preferably, bracket material is silica gel, it can be achieved that in the quick push-in uterine cavity of bracket, while also facilitating taking-up.
Preferably, further include propeller 7 by stent pushing into uterine cavity.Referring to Fig. 4, propeller 7 includes push rod 71
With V-type push top 72, push rod 71 is connected to the bottom of V-type push top 72.When push, V-type has a haircut 72 framves on uterine cavity ring 1, upward
Uterine cavity ring 1 can be pushed to enter in uterine cavity when mobile.
Preferably, guide rod 8 can also be used and substitute propeller 7, guide rod 8 is suitable for being threaded through uterine cavity ring 1 and cervical canal branch
In medicine liquid channel 3 in brace 2, so that uterine cavity ring 1 and cervical canal support arm 2 are at straight bar shape.And uterine cavity is exited in guide rod 8
After ring 1 and cervical canal support arm 2, uterine cavity ring 1 reverts to original inverted triangular shape, such as under the action of silicone elastomer power
Shape shown in Fig. 3.Compared with propeller 7, this kind of mode does not have to the cervix opening of overdistension patient, can effectively reduce patient's
Wound and sense of discomfort.
Preferably, cervical canal support arm 2 is that gradually thickening is slightly tapered downwards, and diameter is greater than the diameter of uterine cavity ring 1, this
Cervical canal support arm 2 can be prevented and treated in cervical canal adhesion, and the leakage of injection of medicine is reduced, and improve the accuracy that medical fluid discharges.
A kind of application method for the uterine cavity bracket that prevents adhesion of the present invention, comprising the following steps:
Step 1 is prevented adhesion uterine cavity bracket with pusher push, is placed in uterine cavity ring 1 in uterine cavity, and cervical canal support arm 2 as
In cervical canal, as shown in Figure 1；
Step 2, as needed from medicine-injecting connector 6 by injecting liquid drug to the medicine liquid channel in cervical canal support arm 2 and uterine cavity ring 1
In 3, medical fluid is discharged into uterine cavity inner wall from each application mouth 4 on uterine cavity ring 1, completes administration；
Step 3, when the uterine cavity bracket that prevents adhesion needs long-term place, can medicine-pouring pipe 5 be removed or be cut off, to improve relaxing for human body
Adaptive reduces ascending infection.
Another kind of the present invention prevents adhesion the application method of uterine cavity bracket, comprising the following steps:
Guide rod 8 is threaded through in the medicine liquid channel 3 in uterine cavity ring 1 and cervical canal support arm 2 and in medicine-pouring pipe 5 by step 1,
Keep uterine cavity ring 1 and cervical canal support arm (2) exceptionally straight at straight bar shape, as shown in Figure 2；
Step 2, by guide rod 8 is sent into a distance into uterine cavity every time, then 8 a part of guide rod is exited into 1 He of uterine cavity ring
Uterine cavity ring 1 is gradually slowly sent into uterine cavity by the mode of cervical canal support arm 2, and cervical canal support arm 2 is sent into cervical canal
In, uterine cavity is imported just with the uterine cavity bracket that prevents adhesion, guide rod 8, which is detached from uterine cavity ring 1 and cervical canal support arm 2, to be advisable；
Step 3, as needed from the medicine liquid channel 3 being injected into medicine from medicine-pouring pipe 5 in uterine neck support arm and uterine cavity ring 1, medicine
Liquid is uniformly discharged into uterine cavity inner wall from the application mouth 4 on uterine cavity ring 1, completes administration；
Step 4, need it is long-term place prevent adhesion uterine cavity bracket when, can medicine-pouring pipe 5 be removed or be cut off, to improve relaxing for human body
Adaptive reduces ascending infection.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (7)
- The uterine cavity bracket 1. one kind prevents adhesion, including uterine cavity ring (1) and cervical canal support arm (2), it is characterised in that: the uterine cavity ring (1) it is separated in up-side down triangle and in bottom end head and the tail, tail end extends downwardly and gradually thickening expands to form cervical canal support arm (2), medicine liquid channel (3) are equipped in the uterine cavity ring (1) and cervical canal support arm (2), uterine cavity ring (1) surface be formed with The application mouth (4) of medicine liquid channel (3) connection, cervical canal support arm (2) bottom is connected with medicine-pouring pipe (5), medicine-pouring pipe (5) with Medicine liquid channel (3) connection.
- 2. the uterine cavity bracket according to claim 1 that prevents adhesion, it is characterised in that: the bracket material is silica gel.
- 3. the uterine cavity bracket according to claim 2 that prevents adhesion, it is characterised in that: further include propeller (7), the propeller It (7) include push rod (71) and V-type push top (72), push rod (71) is connected to the bottom of V-type push top (72).
- 4. the uterine cavity bracket according to claim 2 that prevents adhesion, it is characterised in that: further include guide rod (8), the guide rod It (8) is suitable in the medicine liquid channel (3) being threaded through in uterine cavity ring (1) and cervical canal support arm (2), so that uterine cavity ring (1) and uterine neck Pipe support arm (2) is at straight bar shape.
- 5. the uterine cavity bracket according to claim 2 that prevents adhesion, it is characterised in that: the cervical canal support arm (2) is downward Gradually thickening is slightly tapered, and diameter is greater than the diameter of uterine cavity ring (1).
- 6. the application method for the uterine cavity bracket that prevents adhesion as claimed in claim 3, which comprises the following steps:The V-type push top (72) of propeller (7) is erected in the middle part of the top of uterine cavity ring (1) by step 1, is pushed by push rod (71) Prevent adhesion uterine cavity bracket, is placed in uterine cavity ring (1) in uterine cavity, and cervical canal support arm (2) is placed in cervical canal；Step 2, the medicine liquid channel (3) being as needed injected into medicine at medicine-pouring pipe (5) in uterine neck support arm and uterine cavity ring (1) In, medical fluid is uniformly discharged into uterine cavity inner wall from the application mouth (4) on uterine cavity ring (1), completes administration；Step 3, need it is long-term place prevent adhesion uterine cavity bracket when, can medicine-pouring pipe (5) be removed or be cut off.
- 7. the application method for the uterine cavity bracket that prevents adhesion as claimed in claim 4, which comprises the following steps:Guide rod (8) is threaded through the medicine liquid channel (3) in uterine cavity ring (1) and cervical canal support arm (2) Nei by step 1, makes uterine cavity Ring (1) and cervical canal support arm (2) are exceptionally straight at straight bar shape；Step 2 presses and guide rod (8) is sent into a distance into uterine cavity every time, then guide rod (8) a part is exited uterine cavity ring (1) and the mode of cervical canal support arm (2), gradually uterine cavity ring (1) is sent into uterine cavity, and cervical canal support arm (2) is sent into palace In neck tube, guide rod (8) is detached from uterine cavity ring (1) and cervical canal support arm (2) at this time；Step 3, the medicine liquid channel (3) being as needed injected into medicine at medicine-pouring pipe (5) in uterine neck support arm and uterine cavity ring (1) In, medical fluid is uniformly discharged into uterine cavity inner wall from the application mouth (4) on uterine cavity ring (1), completes administration；Step 4, need it is long-term place prevent adhesion uterine cavity bracket when, can medicine-pouring pipe (5) be removed or be cut off.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811242784.3A CN109157274B (en) | 2018-10-24 | 2018-10-24 | Anti-adhesion uterine cavity bracket and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811242784.3A CN109157274B (en) | 2018-10-24 | 2018-10-24 | Anti-adhesion uterine cavity bracket and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109157274A true CN109157274A (en) | 2019-01-08 |
| CN109157274B CN109157274B (en) | 2023-10-20 |
Family
ID=64878938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811242784.3A Active CN109157274B (en) | 2018-10-24 | 2018-10-24 | Anti-adhesion uterine cavity bracket and application method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN109157274B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116173339A (en) * | 2023-01-31 | 2023-05-30 | 复旦大学附属中山医院 | A therapeutic device for treating degenerative disease of the knee joint |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2398536C1 (en) * | 2009-07-08 | 2010-09-10 | Айдар Миндиярович Зиганшин | Method of transcervical intrauterine introduction of dye with intraoperational dyagnostics of uterine tube patency |
| US8597262B2 (en) * | 2009-07-09 | 2013-12-03 | Ams Research Corporation | Apparatus and methods of treatment of pathologic proliferative conditions uterine tissue |
| CN202843882U (en) * | 2012-11-06 | 2013-04-03 | 李洪国 | Anti-adhesion intrauterine contraceptive device |
| CN104323829B (en) * | 2014-11-06 | 2017-09-22 | 复旦大学附属肿瘤医院 | Uterine neck pore prevents adhesion device and its application |
| CN206543197U (en) * | 2016-09-18 | 2017-10-10 | 郑朝宜 | In utero prevent adhesion support |
| CN106422036A (en) * | 2016-09-23 | 2017-02-22 | 广州军区广州总医院 | Balloon device for preventing and treating intrauterine adhesion |
| CN108186089A (en) * | 2018-01-08 | 2018-06-22 | 徐大宝 | A kind of uterine cavity stent |
| CN209996442U (en) * | 2018-10-24 | 2020-01-31 | 蔡华蕾 | anti-adhesion uterine cavity bracket |
-
2018
- 2018-10-24 CN CN201811242784.3A patent/CN109157274B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116173339A (en) * | 2023-01-31 | 2023-05-30 | 复旦大学附属中山医院 | A therapeutic device for treating degenerative disease of the knee joint |
| CN116173339B (en) * | 2023-01-31 | 2024-07-09 | 复旦大学附属中山医院 | Treatment device for treating knee joint degenerative disease |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109157274B (en) | 2023-10-20 |
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