A pneumatic vaginal surgical protector
By designing a pneumatic vaginal surgical protector, the airbag supports the rectum and hardens its touch, solving the problem of traditional methods to prevent accidental damage to the rectum and bacterial contamination, and achieving a safe and efficient surgical process.
Patent Information
- Application Number
- CN202420531726.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-18
- Publication Date
- 2025-04-08
- Estimated Expiration
- 2034-03-18
AI Technical Summary
In vaginal contraction surgery, traditional methods prevent accidental injury to the rectum and increase the risk of bacterial contamination in the rectum.
A pneumatic vaginal surgical protector is designed, including an airbag body, an inflatable port, a flexible inflatable catheter and an air source assembly. It can harden its touch by supporting the rectum in the airbag, thereby distinguishing the rectum from the vagina.
It effectively avoids rectal accidental injury, reduces the risk of contamination of suture wounds by bacteria in the rectum, and simplifies the surgical process.
Smart Images
Figure CN222723136U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of surgical instruments, and more specifically to a pneumatic vaginal surgical protector. Background Art
[0002] During vaginal retraction surgery, when the episiotomy is sutured, there is a risk of the suture needle penetrating the rectum. Because the vagina and rectum are generally soft, the boundary between the vagina and rectum is unclear, and the rectum is easily injured by mistake during surgery. After the rectum is injured, the intestinal contents can enter the abdominal cavity, causing diffuse peritonitis and endangering the patient's life.
[0003] Currently, when surgeons encounter such problems during surgery, they usually insert their fingers into the rectum. Since the rectum feels harder after the fingers are inserted, it is easier to distinguish it from other softer tissues, allowing the surgeon to avoid the rectum and prevent accidental injury. However, this method is more troublesome and requires the doctor to insert his fingers into the rectum when suturing the vagina, which increases the risk of bacteria in the rectum contaminating the sutured wound. Utility Model Content
[0004] The technical problem to be solved by the utility model is that, during vaginal contraction surgery, when suturing the vaginal episiotomy, the traditional method of preventing accidental injury to the rectum is rather cumbersome, and the doctor needs to insert his fingers into the rectum when suturing the vagina, which increases the risk of bacteria in the rectum contaminating the sutured wound. In view of the above-mentioned defects of the prior art, a pneumatic vaginal surgery protector is provided.
[0005] The technical solution adopted by the utility model to solve its technical problems is:
[0006] A pneumatic vaginal surgical protector is constructed, comprising an airbag body, one side of the airbag body is provided with an inflation port, the inflation port is connected to a flexible inflation conduit, one end of the flexible inflation conduit away from the inflation port is connected to an air source component, and the flexible inflation conduit is provided with an on-off valve which can control the on-off of the air source component and the airbag body.
[0007] Preferably, a stabilizing member is provided on the airbag body, and the stabilizing member is provided along the outer peripheral wall of the airbag body.
[0008] Preferably, the stabilizing member is a positioning airbag, which is annular and communicated with the airbag body.
[0009] Preferably, there are at least two positioning airbags, which are respectively arranged at the left and right ends of the airbag body.
[0010] Preferably, a pinchable container is provided beside the stabilizing member, and the pinchable container contains lubricating liquid.
[0011] Preferably, the pinchable container is a closed plastic film.
[0012] Preferably, the outer surface of the airbag body is provided with a plurality of positioning particles for increasing friction.
[0013] Preferably, the air source component is a small air pump.
[0014] Preferably, a detection device capable of detecting the air pressure in the airbag body is provided on the outer side wall of the flexible inflation conduit, the detection device is electrically connected to the small air pump, and the detection device can control the small air pump to stop running.
[0015] Preferably, the airbag body is cylindrical in the inflated state, and the length of the airbag body is 90mm-110mm, the diameter is 20mm-30mm, and the circumference is 60mm-80mm.
[0016] The beneficial effects of the utility model are as follows: the utility model is provided with an inflation port on one side of the airbag body, the inflation port is connected with a flexible inflation conduit, and one end of the flexible inflation conduit away from the inflation port is connected with an air source component, and the flexible inflation conduit is provided with an on-off valve which can control the on-off of the air source component and the airbag body, so that the airbag body can be filled with gas through the air source component first, and when the airbag is filled to a preset first threshold value, the airbag bulges to a certain extent, and the airbag body is inserted into the rectum, and then the air source component continues to fill the airbag body with gas, and when the airbag is filled to a preset second threshold value, the airbag body is stopped from being filled with gas, and then the connection between the airbag body and the air source component is cut off through the on-off valve, at which time the airbag can support the rectum, making the rectum feel harder, thereby distinguishing the rectum from the vagina, so that the operator can avoid the rectum, and the utility model does not require the doctor to insert a finger into the rectum, thereby reducing the risk of bacteria in the rectum contaminating the sutured wound. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the utility model will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work:
[0018] Figure 1 It is an overall axonometric schematic diagram of the utility model.
[0019] Figure 2 It is a top view schematic diagram of the utility model.
[0020] The accompanying drawings are marked as follows:
[0021] 1. Airbag body; 101. Stabilizing member; 3. Flexible inflation catheter; 301. On / off valve;
[0022] 4. Air source assembly; 5. Pinchable container; 6. Positioning particles. DETAILED DESCRIPTION
[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0024] In the description of the embodiments of the present application, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it 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 directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present application can be understood according to specific circumstances.
[0025] In the embodiments of the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0026] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiments of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.
[0027] The utility model is implemented as follows Figure 1-Figure 2 As shown in, it relates to a pneumatic vaginal surgical protector, including an airbag body 1, one side of the airbag body 1 is provided with an inflation port, the inflation port is connected to a flexible inflation conduit 3, the end of the flexible inflation conduit 3 away from the inflation port is connected to an air source component 4, and the flexible inflation conduit 3 is provided with an on-off valve 301 that can control the on-off of the air source component 4 and the airbag body 1. When using the utility model, the airbag body 1 can be filled with gas through the air source component 4 first, and when the airbag is filled to a preset first threshold value, the airbag body 1 is inserted into the rectum, and then the air source component 4 continues to fill the airbag body 1 with gas, and when the airbag is filled to a preset second threshold value, the airbag body 1 is stopped from being filled with gas, and then the connection between the airbag body 1 and the air source component 4 is cut off by the on-off valve 301.
[0028] In the present embodiment, a stabilizing member 101 is provided on the airbag body 1, and the stabilizing member 101 is provided along the outer peripheral wall of the airbag body 1. Furthermore, the stabilizing member 101 is a positioning airbag, and the positioning airbag is in a circular ring shape and is connected with the airbag body 1. When the air source component 4 inflates the airbag body 1, the filling gas will flow from the airbag body 1 to the positioning airbag, so that the air pressure in the airbag body 1 is consistent with the air pressure in the positioning airbag, and because the positioning airbag is in a circular ring shape, when the airbag body is inflated to a preset second threshold value, the positioning airbag will bulge outward, so that when the airbag body 1 is inserted into the rectum, the pressure between the positioning airbag and the rectum increases, thereby increasing the friction. Furthermore, after the airbag body 1 is inserted into the rectum, the positioning airbag may vibrate or slightly deform when moving, which also helps to generate more friction between the contact surfaces.
[0029] In this embodiment, see Figure 1-Figure 2 There are at least two positioning airbags, which are respectively arranged at the left and right ends of the airbag body 1, so as to increase the friction force at both ends of the airbag. Furthermore, multiple positioning airbags can be arranged in sequence along the length direction of the airbag body 1.
[0030] In this embodiment, a pinchable container 5 is provided beside the stabilizing member, and the pinchable container 5 contains lubricating liquid. Furthermore, the pinchable container 5 is provided with a plurality of closed plastic films. Before using the airbag body 1, the pinchable container 5 can be pinched to make the lubricating liquid flow out of the pinchable container 5, and then the lubricating liquid can be evenly applied to the airbag body 1 and the positioning airbag, so that the airbag body 1 can be smoothly inserted into the rectum.
[0031] In this embodiment, the outer surface of the airbag body 1 is provided with a plurality of positioning particles 6 for increasing friction so as to improve the stability of the airbag body.
[0032] In this embodiment, the air source component 4 is a small air pump. Furthermore, the small air pump can be an electric air pump or a hand-operated air pump.
[0033] In this embodiment, see Figure 1-Figure 2 A detection device that can detect the air pressure in the airbag body is provided on the outer side wall of the flexible inflation catheter 3. The detection device is electrically connected to the small air pump, and the detection device can control the small air pump to stop running. Further, when the small air pump is an electric air pump, the detection device can be electrically connected to the electric air pump through a control panel. When the detection device detects that the air pressure of the airbag body 1 reaches a preset second threshold value, the detection device can send a signal to the control panel, and the control panel controls the electric air pump to stop inputting gas into the airbag body 1. Further, when the small air pump is an electric air pump, the detection device can be electrically connected to a sound-emitting device through the control panel. When the detection device detects that the air pressure of the airbag body 1 reaches a preset second threshold value, the detection device can send a signal to the control panel, and the control panel controls the sound-emitting device to emit a reminder sound.
[0034] In this embodiment, the airbag body 1 is cylindrical in the inflated state, and the airbag body 1 has a length of 90 mm-110 mm, a diameter of 20 mm-30 mm, and a circumference of 60 mm-80 mm.
[0035] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.
Claims
1. A pneumatic vaginal surgery protector, characterized in that: The invention comprises an airbag body (1), wherein one side of the airbag body (1) is provided with an inflation port, wherein the inflation port is connected to a flexible inflation conduit (3), wherein one end of the flexible inflation conduit (3) away from the inflation port is connected to an air source component (4), and wherein an on-off valve (301) is provided on the flexible inflation conduit (3) for controlling the on-off of the air source component (4) and the airbag body (1); The airbag body (1) is provided with a stabilizing member (101), and the stabilizing member (101) is arranged along the outer peripheral wall of the airbag body (1).
2. A pneumatic vaginal surgery protector according to claim 1, characterized in that: The stabilizing member (101) is a positioning airbag, which is annular and communicates with the airbag body (1).
3. A pneumatic vaginal surgery protector according to claim 2, characterized in that: There are at least two positioning airbags, which are respectively arranged at the left and right ends of the airbag body (1).
4. The pneumatic vaginal surgery protector according to claim 1, characterized in that: A pinchable container (5) is arranged beside the stabilizing member (101), and lubricating liquid is contained in the pinchable container (5).
5. The pneumatic vaginal surgery protector according to claim 4, characterized in that: The pinchable container (5) is a closed plastic film.
6. The pneumatic vaginal surgery protector according to claim 1, characterized in that: The outer surface of the airbag body (1) is provided with a plurality of positioning particles (6) for increasing friction.
7. The pneumatic vaginal surgery protector according to claim 1, characterized in that: The air source component (4) is a small air pump.
8. The pneumatic vaginal surgery protector according to claim 7, characterized in that: A detection device capable of detecting the air pressure in the airbag body (1) is arranged on the outer side wall of the flexible inflation conduit (3); the detection device is electrically connected to the small air pump, and the detection device can control the small air pump to stop running.
9. The pneumatic vaginal surgery protector according to claim 8, characterized in that: The airbag body (1) is cylindrical in shape when inflated, and has a length of 90 mm to 110 mm, a diameter of 20 mm to 30 mm, and a circumference of 60 mm to 80 mm.