CN216823613U - Simple vagina protection device for taking uterus through vagina - Google Patents
Simple vagina protection device for taking uterus through vagina Download PDFInfo
- Publication number
- CN216823613U CN216823613U CN202220048992.5U CN202220048992U CN216823613U CN 216823613 U CN216823613 U CN 216823613U CN 202220048992 U CN202220048992 U CN 202220048992U CN 216823613 U CN216823613 U CN 216823613U
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- CN
- China
- Prior art keywords
- double
- uterus
- protection device
- end cover
- cutting
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- Expired - Fee Related
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- 210000004291 uterus Anatomy 0.000 title claims abstract description 51
- 210000001215 vagina Anatomy 0.000 title claims abstract description 28
- 238000005520 cutting process Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 210000000683 abdominal cavity Anatomy 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 206010028980 Neoplasm Diseases 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 201000011510 cancer Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 238000002357 laparoscopic surgery Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000005641 Adenomyosis Diseases 0.000 description 1
- 206010014733 Endometrial cancer Diseases 0.000 description 1
- 206010014759 Endometrial neoplasm Diseases 0.000 description 1
- 206010018852 Haematoma Diseases 0.000 description 1
- 208000032843 Hemorrhage Diseases 0.000 description 1
- 208000034693 Laceration Diseases 0.000 description 1
- 208000008589 Obesity Diseases 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 206010040007 Sense of oppression Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 206010046798 Uterine leiomyoma Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000034158 bleeding Diseases 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 201000009274 endometriosis of uterus Diseases 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000009802 hysterectomy Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 235000020824 obesity Nutrition 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000036262 stenosis Effects 0.000 description 1
- 208000037804 stenosis Diseases 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000000626 ureter Anatomy 0.000 description 1
Images
Abstract
The utility model discloses a simple and easy uterus protection device is got through vagina, anti-cutting layer including outer double-end cover bag and inlayer, double-end cover bag is both ends open structure the inside wall of double-end cover bag is fixed with the fixed line, wherein, anti-cutting layer passes through the mode that the fixed line was knotted is fixed in the double-end cover bag. The utility model discloses simple structure, the flexibility is good, and is easy and simple to handle in the clinical use process, has reduced the tumour abdominal cavity of cutting uterus process and has disseminated the planting possibility.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a simple vagina protection device for taking uterus through vagina.
Background
With the development of minimally invasive surgery in various subjects due to the advantages of small injury and quick postoperative recovery, the conventional open surgery is gradually replaced by laparoscopic surgery in gynecology, and the hysterectomy under the laparoscopy is already used for hysteromyoma, adenomyosis and even gynecological diseases such as endometrial cancer.
The uterus can be taken out through the vagina or through a laparoscopic incision after being resected by a laparoscope, if the uterus is taken out through the laparoscopic incision, the uterus is cut up by using an electric rotary cutter or a scalpel is used for cutting up the uterus by prolonging the laparoscopic incision, benign tumors and malignant tumors can be caused to be scattered and planted as long as the uterus is cut up, particularly, the high-speed rotation of the electric rotary cutter in the cutting process can cause the splashing of tissue fragments to cause the planting transfer, and even if the uterus can be loaded into a specimen bag to be cut up to avoid the situation, the process of cutting up the uterus is still in a semi-open state in the abdominal cavity. However, the uterus is large, and the uterus can be taken out after being divided into pieces by a scalpel, because the narrow part in the vagina is difficult to expose, the operator may injure the vaginal stump and the side wall, even injure the adjacent organs such as the bladder, the ureter and the intestinal canal when carrying out the operation, and the major problems faced by the uterus taking through the vagina currently are as follows: 1. for patients with vaginal stenosis and obesity, the operative person cutting the uterus without sufficient visual field exposure is liable to cause damage to the vagina and adjacent organs; 2. because the uterus is too big and hard, the operator needs to clamp the uterus and pull the uterus outwards to cut, the time consumed for taking out is too long, the operator is easy to fatigue in the operation process, and the uterus extrudes and rubs the vaginal stump and the vaginal wall for a long time, so the laceration and bleeding of the vaginal stump and hematoma of the vaginal wall are easy to cause; 3. the uterus and the abdominal cavity can not be completely separated by the conventional specimen bag, and the possibility of disseminated implantation of benign and malignant tumors of the uterus still exists when the uterus is cut in a semi-open manner.
How to solve the above problems is a technical problem to be solved urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a simple and easy get uterus's vagina protection device through vagina, the device's simple structure, it is easy and simple to handle in the clinical use, reduced the tumour abdominal cavity of cutting uterus process and disseminate and plant probably.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a simple and easy uterus protection device is got through vagina, includes the anti-cutting layer of outer double-end cover bag and inlayer, double-end cover bag is both ends open structure the inside wall of double-end cover bag is fixed with the fixed line, wherein, the anti-cutting layer passes through the mode that the fixed line was knotted is fixed in the double-end cover bag.
Furthermore, the fixing lines are symmetrically distributed in the double-head bags.
Furthermore, the anti-cutting layer is formed by mutually buckling and connecting circular rings.
Further, the circular ring is made of stainless steel materials.
Further, the end is accomodate for the uterus to double-end bagging-off one end opening, and the other end opening is accomodate the end open-ended diameter at the vagina mouth and uterus and is greater than the vagina mouth end.
Furthermore, the openings at the two ends of the double-head sleeve bag are provided with drawing ropes.
Furthermore, the openings at the two ends of the double-head sleeve bag are both horn-shaped.
Further, the cutting-proof layer both ends are equipped with solid fixed ring, gu fixed ring with fixed line is used for through the mode of knoing with the cutting-proof layer is fixed in on the double-end cover bag.
Furthermore, the number of the fixing rings is 4, and the two ends of the cutting-proof layer are symmetrically distributed.
Due to the adoption of the structure, the utility model discloses the beneficial effect who has as follows:
1. the utility model discloses an outer double-end cover bag and the anti-cutting layer of inlayer, double-end cover bag are both ends open structure, are fixed with the fixed line at the inside wall of double-end cover bag, turn up the fixed line towards the outside with double-end cover bag earlier, and the anti-cutting layer cover passes through according to the size of excision uterus in the art in the outside of the double-end cover bag after turning up the mode that the fixed line was knotted is fixed in the suitable position of double-end cover bag, later turn over in the double-end cover bag, easy and simple to handle in the clinical use. The double-end bagging uterus containing end is used for containing the uterus and isolating the uterus from the abdominal cavity, so that the abdominal cavity spreading planting in the uterus cutting process is eliminated, meanwhile, the cutting-proof layer arranged in the utility model can fully protect the vagina, the vagina wall and the vaginal stump are prevented from being cut when the uterus is taken through the vagina, the operation visual field is prevented from being influenced by blood clots, the uterus taking time is shortened, and the fatigue of an operator is relieved; in addition, the utility model discloses simple structure.
2. The utility model has good flexibility, the cutting-proof layer and the double-head sleeve bag are mutually independent, the double-head sleeve bag can be directly replaced after being used, and the cutting-proof layer can be repeatedly used after being disinfected, thereby ensuring the clinical aseptic principle;
3. the utility model discloses anti-cutting layer and double-end cover bag have fine plasticity, can support the vagina with current vagina drag hook is mutually supported and exposes the art wild, can adjust the oppression that lasts of having avoided fixed sleeve formula to support the vaginal wall at any time to the support of vagina.
The invention will become more apparent from the following description when taken in conjunction with the accompanying drawings which illustrate embodiments of the invention.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
FIG. 1 is a schematic view of the overall structure of the present invention
FIG. 2 is a schematic view of the outer double-head bag structure of the present invention
FIG. 3 is a schematic structural view of the inner layer anti-cutting layer of the present invention
FIG. 4 is a partial enlarged view of portion A shown in FIG. 3
Fig. 5 is a left side view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, a simple vaginal protection device for taking out a uterus through a vagina comprises an outer double-ended sleeve bag 1 and an inner anti-cutting layer 3, wherein the double-ended sleeve bag 1 is of a structure with two open ends, a fixing thread 2 is fixed on the inner side wall of the double-ended sleeve bag 1, and the anti-cutting layer 3 is fixed in the double-ended sleeve bag 1 by knotting the fixing thread 2.
Preferably, the fixing threads 2 are symmetrically distributed in the double-ended cap bag 1.
Preferably, the cutting-proof layer 3 is formed by connecting rings in a buckling manner, wherein the rings can be made of stainless steel materials. In addition, cutting-proof layer 3 both ends are equipped with solid fixed ring 4, gu fixed ring 4 with gu fixed wire 2 is used for through the mode of knoing cutting-proof layer 3 is fixed in on the double-end cover bag 1. The number of the fixing rings 4 is 4, and the two ends of the cutting-proof layer 3 are symmetrically distributed.
Preferably, the opening of one end of the double-head cap bag 1 is a uterus containing end, the opening of the other end is at the vaginal opening, and the diameter of the opening of the uterus containing end is larger than that of the vaginal opening end.
Preferably, both ends opening part of double-end cover bag 1 all is provided with the drawstring, the both ends opening of double-end cover bag 1 is loudspeaker form.
The utility model discloses during the specific use, earlier with double-end cover bag 1 fixed line 2 towards the outside that turns up, the outside of double-end cover bag after turning up is overlapped to 3 covers in anti-cutting layer, passes through according to the size of excision uterus in the art the mode of fixed line 2 knoing is fixed in the suitable position of double-end cover bag 1, later with double-end cover bag 1 in turn over, this device installation finishes.
After the uterus is cut, the uterus containing end of the double-head sleeve bag 1 is placed into the vagina, a blocking ball made of gauze is used for blocking the vagina opening end of the double-head sleeve bag 1 and tensioning a drawstring to prevent CO of pneumoperitoneum2After the gas leaks, the uterus is placed into the uterus accommodating end of the double-end cap bag 1 under the operation of the laparoscope, the drawstring is tightened and then knotted, so that the double-end cap bag 1 is isolated from the abdominal cavity environment; the drawstring at the vaginal opening end of the double-head sleeve bag 1 is loosened, the blocking ball is taken out, the vaginal opening end of the double-head sleeve bag 1 is pulled outwards, an assistant uses a vaginal draw hook to open the vagina to expose the operative field for an operator, the operator uses tissue forceps to clamp the uterus and pulls the uterus outwards, due to the existence of the cut-preventing layer 3, the operator does not need to worry about that the vaginal wall and the vaginal stump can be damaged in the process of cutting the uterus, the blood accumulation can not be caused by the gaps between the circular rings of the cut-preventing layer 3, the influence on the operative field of the operator is reduced, the uterus can be quickly separated into small blocks to be taken out, the double-head sleeve bag 1 on the outer layer isolates the uterus from the abdominal cavity environment, the spreading of tumor tissues in the cutting process is avoided, and the principle of no tumor in the operation is observed.
After the operation is finished, the outer double-head sleeve bag 1 is only needed to be dismantled, and the inner anti-cutting layer 3 can be reused after being disinfected.
The above description is directed to the preferred embodiment of the present invention. It is to be understood that the invention is not limited to the particular embodiments described above, and that devices and structures not described in detail are understood to be implemented in a manner common in the art; without departing from the scope of the invention, it is intended that the present invention shall not be limited to the above-described embodiments, but that the present invention shall include all the modifications and variations of the embodiments. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still fall within the protection scope of the technical solution of the present invention, where the technical entity does not depart from the content of the technical solution of the present invention.
Claims (9)
1. A simple vagina protection device for taking out a uterus through a vagina is characterized in that: including outer double-end cover bag (1) and inlayer anti-cutting layer (3), double-end cover bag (1) is both ends open structure the inside wall of double-end cover bag (1) is fixed with fixed line (2), wherein, anti-cutting layer (3) pass through the mode that fixed line (2) were knotted is fixed in double-end cover bag (1).
2. The vaginal protection device for easy transvaginal uterine aspiration as set forth in claim 1, wherein: the fixing lines (2) are symmetrically distributed in the double-head sleeve bag (1).
3. The vaginal protection device for easy transvaginal uterine aspiration as set forth in claim 1, wherein: the anti-cutting layer (3) is formed by mutually buckling and connecting circular rings.
4. The vaginal protection device for easy transvaginal uterine aspiration as set forth in claim 3, wherein: the ring is made of stainless steel material.
5. The vaginal protection device for easy transvaginal uterine aspiration as set forth in claim 1, wherein: the end is accomodate for the uterus to double-end cover bag (1) one end opening, double-end cover bag (1) other end opening is greater than the vaginal opening end at vaginal opening and uterus storage end open-ended diameter.
6. The vaginal protection device for easy transvaginal uterine aspiration as set forth in claim 5, wherein: the two ends of the double-end sleeve bag (1) are provided with drawstrings.
7. The vaginal protection device for easy transvaginal uterine aspiration as set forth in claim 5, wherein: the openings at the two ends of the double-head sleeve bag (1) are horn-shaped.
8. The vaginal protection device for easy transvaginal uterine aspiration of claim 1, wherein: cutting-proof layer (3) both ends are equipped with solid fixed ring (4), gu fixed ring (4) with fixed line (2) are used for through the mode of knoing with cutting-proof layer (3) are fixed in on double-end cover bag (1).
9. The vaginal protection device for easy transvaginal uterine aspiration of claim 8, wherein: the number of the fixing rings (4) is 4, and the two ends of the cutting-proof layer (3) are symmetrically distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220048992.5U CN216823613U (en) | 2022-01-10 | 2022-01-10 | Simple vagina protection device for taking uterus through vagina |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220048992.5U CN216823613U (en) | 2022-01-10 | 2022-01-10 | Simple vagina protection device for taking uterus through vagina |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216823613U true CN216823613U (en) | 2022-06-28 |
Family
ID=82114720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220048992.5U Expired - Fee Related CN216823613U (en) | 2022-01-10 | 2022-01-10 | Simple vagina protection device for taking uterus through vagina |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216823613U (en) |
-
2022
- 2022-01-10 CN CN202220048992.5U patent/CN216823613U/en not_active Expired - Fee Related
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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: 20220628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |