Vagina packer for laparoscopic surgery
By designing a vaginal tamper with multiple sets of inflatable sleeves and inflatable balloons, the problem that vaginal tampering devices in the prior art is difficult to quickly close the vagina, achieving a more efficient closure effect and patient comfort.
Patent Information
- Application Number
- CN202420872784.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-25
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-04-25
AI Technical Summary
Existing vaginal tampons are difficult to quickly close the vagina, affecting the progress of laparoscopic surgery, and causing discomfort when inflated.
A vaginal filling device including a mounting plate, a mounting tube, multiple sets of inflatable sleeves and an inflatable balloon was designed. Through the mutual cooperation of multiple sets of inflatable sleeves, it adapts to the complex structure of the vagina, improves the sealing effect, and reduces patient discomfort through gradual inflating.
It improves the vaginal closure effect, avoids air leakage, ensures the normal progress of laparoscopic surgery, and improves the patient's comfort.
Smart Images
Figure CN222549415U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical instruments, and more specifically to a vaginal plugger used in laparoscopic surgery. Background Art
[0002] Laparoscopic surgery refers to surgery performed using modern high-tech medical technology. It is performed in a closed abdominal cavity through a laparoscope under the monitoring and guidance of a high-tech display screen to operate surgical instruments outside the abdomen to complete the exploration of diseased tissues, electrocoagulation, hemostasis, tissue separation and incision, suturing and other operations. Compared with traditional open surgery, it has the advantages of less trauma, fewer complications, and faster recovery. It is currently widely used in the surgical treatment of many common diseases such as general surgery, urology, obstetrics and gynecology, gastroenterology, and cardiothoracic surgery. During laparoscopic hysterectomy, the vagina needs to be blocked to ensure abdominal pressure, so a vaginal packing device is needed.
[0003] Most traditional vaginal plugs are an integral inflatable sleeve. When in use, the sleeve is first inserted into the vagina and then inflated to expand the sleeve, thereby completing the sealing of the vagina. However, in actual use, due to the irregular internal structure of the vagina, it is difficult for a single integral sleeve to seal the vagina, which can cause air leakage and affect laparoscopic surgery. At the same time, when the single integral sleeve expands during inflation, it will cause discomfort to the patient.
[0004] In view of this, we propose a vaginal obturator for laparoscopic surgery. Utility Model Content
[0005] 1. Technical problems to be solved
[0006] The utility model aims to provide a vaginal obturator for laparoscopic surgery, so as to solve the problem in the above background technology that the existing vaginal obturator is difficult to quickly close the vagina, thus affecting the progress of laparoscopic surgery and causing discomfort to the patient.
[0007] 2. Technical solution
[0008] A vaginal plug for laparoscopic surgery comprises a mounting plate, a mounting tube is fixedly arranged on the inner side of the mounting plate, a first inflatable sleeve is sleeved on the outer side of the mounting tube, and a second inflatable sleeve is sleeved on the outer side of the mounting tube located outside the first inflatable sleeve, a third inflatable sleeve is sleeved on the outer side of the mounting tube located outside the second inflatable sleeve, a plurality of groups of air inlet holes for docking with the first inflatable sleeve, the second inflatable sleeve and the third inflatable sleeve are provided on the outer side of the mounting tube, an inflatable balloon is movably arranged on the outer side of the mounting plate, a connecting tube is fixedly arranged on the outer end of the inflatable balloon, the connecting tube passes through the mounting plate and extends to the inner side, and the outer end of the connecting tube is located on the inner side of the mounting plate and is connected to the mounting tube.
[0009] Preferably, a sponge sleeve is fixedly provided on the outer end of the mounting tube.
[0010] Preferably, two groups of handles are fixedly provided on the outer side of the mounting plate, and anti-slip sleeves are fixedly provided on the outer sides of the two groups of handles.
[0011] Preferably, a protective cover is provided on the movable sleeve of the outer part of the installation plate located outside the installation tube.
[0012] Preferably, a limiting ring is fixedly provided on the outer side of the protective cover, and a limiting groove for docking with the limiting ring is provided on the inner side of the mounting plate.
[0013] Preferably, an anti-slip pad is fixedly provided on the inner side of the mounting plate and located on the outer side of the mounting tube.
[0014] 3. Beneficial effects
[0015] Compared with the prior art, the advantages of the present invention are:
[0016] 1. The utility model is provided with a mounting tube, a first inflatable sleeve, a second inflatable sleeve, a third inflatable sleeve, an inflatable balloon and other mechanisms, and through the mutual cooperation of various mechanisms, it is convenient to inflate multiple sets of inflatable sleeves. The multiple sets of inflatable sleeves can be applied to complex conditions inside the vagina, thereby improving the sealing effect of the vagina, avoiding air leakage, and ensuring the normal progress of laparoscopic surgery. At the same time, by providing multiple sets of inflatable sleeves to gradually inflate and expand, the patient's comfort can be improved.
[0017] 2. The utility model provides a protective cover, a limiting ring, a limiting groove and other mechanisms, and through the mutual cooperation of various mechanisms, it is convenient to clean and disinfect the device while protecting the device, thereby increasing the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the splitting effect of the utility model;
[0020] Figure 3 This is a schematic diagram of the filling mechanism of the utility model;
[0021] Figure 4 This is a schematic diagram of the protective cover mechanism of the utility model;
[0022] Explanation of the numbers in the figure: 1 mounting plate, 2 mounting tube, 3 first inflatable sleeve, 4 second inflatable sleeve, 5 third inflatable sleeve, 6 sponge sleeve, 7 inflatable balloon, 8 connecting tube, 9 handle, 10 protective cover, 11 limiting ring, 12 limiting groove, 13 anti-slip pad. DETAILED DESCRIPTION
[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0024] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.
[0025] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0026] See also Figure 1-4 ,The utility model provides a technical solution:
[0027] A vaginal plug for laparoscopic surgery comprises a mounting plate 1, a mounting tube 2 is fixedly arranged on the inner side of the mounting plate 1, a first inflatable sleeve 3 is sleeved on the outer side of the mounting tube 2, and a second inflatable sleeve 4 is sleeved on the outer side of the mounting tube 2 located outside the first inflatable sleeve 3, and a third inflatable sleeve 5 is sleeved on the outer side of the mounting tube 2 located outside the second inflatable sleeve 4. A plurality of groups of air inlet holes for docking with the first inflatable sleeve 3, the second inflatable sleeve 4 and the third inflatable sleeve 5 are provided on the outer side of the mounting tube 2, an inflatable balloon 7 is movably arranged on the outer side of the mounting plate 1, a connecting tube 8 is fixedly arranged on the outer end of the inflatable balloon 7, the connecting tube 8 passes through the mounting plate 1 and extends to the inner side, and the outer end of the connecting tube 8 is located on the inner side of the mounting plate 1 and is connected to the mounting tube 2. By arranging the first inflatable sleeve 3, the second inflatable sleeve 4 and the third inflatable sleeve 5, different positions in the vagina can be inflated and sealed, which can improve the sealing effect of the vagina and avoid air leakage, and also improve the comfort of the patient.
[0028] Specifically, a sponge cover 6 is fixedly provided on the outer end of the mounting tube 2. The sponge cover 6 is located at the outermost end of the mounting tube 2, so that when the mounting tube 2 is inserted into the vagina, the soft sponge cover 6 will not irritate the vagina, thereby avoiding damage to the vagina.
[0029] Furthermore, two groups of handles 9 are fixedly provided on the outside of the mounting plate 1, and anti-slip sleeves are fixedly provided on the outside of the two groups of handles 9. The anti-slip sleeves can increase the friction of the handles 9, making the grip of the handles 9 more stable and convenient for medical staff to operate.
[0030] It is worth mentioning that a protective cover 10 is provided on the movable sleeve of the outer side of the mounting plate 1 located on the outer side of the mounting tube 2. By providing the protective cover 10, the mounting tube 2, the first inflatable sleeve 3, the second inflatable sleeve 4 and the third inflatable sleeve 5 can be protected, thereby improving the service life of the device.
[0031] It is worth noting that a limit ring 11 is fixedly arranged on the outside of the protective cover 10, and a limit groove 12 for docking with the limit ring 11 is opened on the inside of the mounting plate 1. The limit ring 11 is movably inserted in the limit groove 12, so that the protective cover 10 can be easily loaded and unloaded, thereby improving the convenience of use.
[0032] In addition, an anti-skid pad 13 is fixedly provided on the inner side of the mounting plate 1 located outside the mounting tube 2 .
[0033] Working principle: first, remove the protective cover 10 from the mounting plate 1, then insert the mounting tube 2 into the vagina, so that the anti-slip pad 13 on the inner side of the mounting plate 1 is against the vaginal opening, and then the inflatable balloon 7 can be inflated by continuously pressing it, and the gas enters the inner side of the mounting tube 2 through the connecting tube 8, and then the third inflatable sleeve 5 is inflated and expanded first, and the third inflatable sleeve 5 can be inflated and expanded to close a position of the vagina, and then the second inflatable sleeve 4 is inflated and expanded, and the second inflatable sleeve 4 can be inflated and expanded to close another position of the vagina, and finally the first inflatable sleeve 3 is inflated and expanded, and the first inflatable sleeve 3 can be inflated and expanded to close other positions of the vagina, thereby improving the sealing effect of the vagina and avoiding air leakage.
[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A vaginal obturator for laparoscopic surgery, comprising a mounting plate (1), characterized in that: A mounting tube (2) is fixedly arranged on the inner side of the mounting plate (1), a first inflatable sleeve (3) is sleeved on the outer side of the mounting tube (2), and a second inflatable sleeve (4) is sleeved on the outer side of the mounting tube (2) located outside the first inflatable sleeve (3), and a third inflatable sleeve (5) is sleeved on the outer side of the mounting tube (2) located outside the second inflatable sleeve (4). A plurality of air inlet holes for connecting with the first inflatable sleeve (3), the second inflatable sleeve (4), and the third inflatable sleeve (5) are provided on the outer side of the mounting tube (2). An inflatable balloon (7) is movably arranged on the outer side of the mounting plate (1), and a connecting tube (8) is fixedly arranged on the outer end of the inflatable balloon (7). The connecting tube (8) passes through the mounting plate (1) and extends to the inner side, and the outer end of the connecting tube (8) is located inside the mounting plate (1) and is connected to the mounting tube (2).
2. A vaginal obturator for laparoscopic surgery according to claim 1, characterized in that: A sponge sleeve (6) is fixedly provided on the outer end of the mounting tube (2).
3. A vaginal obturator for laparoscopic surgery according to claim 1, characterized in that: Two groups of handles (9) are fixedly provided on the outside of the installation plate (1), and anti-slip sleeves are fixedly provided on the outside of the two groups of handles (9).
4. A vaginal obturator for laparoscopic surgery according to claim 1, characterized in that: A protective cover (10) is movably sleeved on the outer portion of the installation plate (1) and located outside the installation tube (2).
5. A vaginal obturator for laparoscopic surgery according to claim 4, characterized in that: A limiting ring (11) is fixedly arranged on the outside of the protective cover (10), and a limiting groove (12) for docking with the limiting ring (11) is provided on the inside of the mounting plate (1).
6. A vaginal obturator for laparoscopic surgery according to claim 1, characterized in that: An anti-slip pad (13) is fixedly provided on the inner side of the installation plate (1) and located on the outer side of the installation tube (2).