Abdominal incision suture guiding device
By designing an abdominal incision suture guide device including an elliptical shell, extension, drainage groove and drainage hole, the problems of difficulty and mis-suiting of abdominal incision suture in surgical procedures are solved, and a more efficient and safe suture process is achieved.
Patent Information
- Application Number
- CN202420985908.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-08
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-05-08
AI Technical Summary
During surgical procedures, during the suture of the abdominal incision, the overflow of the intestine and omentum makes it difficult to suture, and it is easy to accidentally suture it to the abdominal organs, causing complications such as leakage intestine. The existing intestinal pressing plates have defects such as strong material, small coverage, and inconvenient handheldness, which affects surgical efficiency and safety.
An abdominal incision suture guide device is designed, including an elliptical housing, an outwardly extending extension, a C-type drainage groove, a handle and a plurality of drainage holes. The device is attached to the peritoneum through a drainage groove to avoid overflow of the intestinal canal and omentum, provides a stable suture path, and aspirates and removes peritoneal effusion through the drainage hole.
This device effectively avoids the possibility of suturing to the abdominal organs, improves surgical efficiency and safety, simplifies the suture process and reduces the surgical time.
Smart Images
Figure CN222549256U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of surgical instruments, and in particular to an abdominal incision suturing guiding device. Background Art
[0002] Traditional abdominal surgical incisions are often long. When suturing these incisions, the small intestine and greater omentum in the abdominal cavity often overflow from the incision, especially when the anesthesia effect is not good, which makes suturing difficult and even leads to the possibility of mistaken suturing of abdominal organs. In clinical practice, there are instrumental intestinal compression plates used to compress the intestine to guide suturing, but the intestinal compression plates are flat and straight plates, which are difficult to expose and block the overflow of abdominal organs. There are often reports that abdominal organs, especially the intestine, are mistakenly sutured on the incision during suturing, resulting in serious complications such as intestinal leakage. At present, during the suturing of abdominal incisions in surgery, surgeons use metal intestinal compression plates to cover and arrange the intestines to prevent damage to the intestines during suturing. However, the classic intestinal compression plates have certain defects during use: 1. The metal material is too hard, and moving the intestinal compression plate back and forth may cause damage to the intestines; 2. The intestinal compression plate covers too small a surface, causing the intestines to slip from one side of the intestinal compression plate, requiring the surgeon to constantly adjust the position of the intestinal compression plate, affecting the suturing process; 3. The intestinal compression plate is not easy to hold, and a surgeon is required to hold the intestinal compression plate for a long time, affecting the surgical suturing field of view and prolonging the operation time. Utility Model Content
[0003] In response to the above-mentioned technical problems, an abdominal incision suturing guide device is provided.
[0004] The technical means adopted by the utility model are as follows:
[0005] An abdominal incision suturing guide device comprises a shell, wherein the shell is a hollow structure and is elliptical, and outwardly extending extensions are provided at both ends of the elliptical long axis, a drainage groove is provided at the bottom of the shell, a handle is fixedly connected to one end of the shell, and a plurality of drainage holes are arranged in an array at the bottom of the shell.
[0006] Furthermore, the edge of the extension portion is designed to be rounded.
[0007] Furthermore, the surface of the shell is coated with a hydrophilic coating of polyvinyl pyrrolidone.
[0008] Furthermore, the shell is made of silicone.
[0009] Furthermore, the drainage groove is C-shaped.
[0010] Furthermore, a baffle protruding upward is provided at the front end of the shell to prevent liquid from overflowing.
[0011] Furthermore, the shell is a thin plate structure, and the two end edges of the shell in the length direction are arc-shaped.
[0012] Compared with the prior art, the utility model has the following advantages:
[0013] The utility model can well reveal and smoothly guide the insertion and removal of the suture needle when used to sew up a large open abdominal incision, and can effectively avoid the possibility of suturing abdominal organs during suturing. At the same time, residual effusion or flushing fluid in the abdominal cavity can be timely absorbed through the drainage groove at the bottom, which not only improves the operation efficiency but also ensures the safety of the operation, and is worthy of clinical promotion and application. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0015] Figure 1 The utility model is a schematic structural diagram of an abdominal incision suturing guiding device.
[0016] In the figure: 1. shell; 2. handle; 3. extension part; 4. drainage groove; 5. baffle; 6. drainage hole. DETAILED DESCRIPTION
[0017] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.
[0018] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.
[0019] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the utility model. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.
[0020] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values of the parts and steps set forth in these embodiments do not limit the scope of the utility model. At the same time, it should be clear that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.
[0021] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise stated, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present utility model: the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.
[0022] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below their position devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.
[0023] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.
[0024] like Figure 1 As shown, the utility model provides an abdominal incision suturing guide device, including a shell 1, the shell 1 is a hollow structure and is elliptical, and the two ends of the elliptical long axis are provided with extensions 3 extending outward, and the edges of the extensions 3 are designed to be rounded. The bottom of the shell 1 is provided with a drainage groove 4, and the drainage groove 4 is C-shaped. One end of the shell 1 is fixedly connected to a handle 2, and the bottom of the shell 1 is arranged with a plurality of drainage holes 6 in an array.
[0025] The surface of the shell 1 is coated with a hydrophilic coating of polyvinyl pyrrolidone, and the shell 1 is made of silica gel.
[0026] The front end of the housing 1 is provided with an upwardly protruding baffle 5 for preventing liquid from overflowing.
[0027] The shell 1 is a thin plate structure, and the two end edges of the shell 1 in the length direction are arc-shaped.
[0028] When in use, the handle 2 is held and one end with the drainage groove 4 is inserted under the abdominal wall incision to be sutured, and the handle 2 is gently pressed down to fit the extension 3 on both sides of the drainage groove 4 with the peritoneum on both sides, so as to prevent the possible floating tissue in the abdominal cavity from entering the suture needle path, and then the suture needle enters from one side of the drainage groove 4, and the suture needle is pulled out from the opposite side along the drainage groove 4, and the suture needle is pulled out to complete a stitch suture knot, and the suture is sutured one by one, and the guiding instrument moves backward synchronously. At the same time, the effusion or flushing fluid retained in the abdominal cavity can flow into the bottom of the drainage groove 4 through the drainage hole 6.
[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.
Claims
1. An abdominal incision suturing guide device, characterized in that: It includes a shell, which is a hollow structure and elliptical. Both ends of the elliptical long axis are provided with extension parts extending outward. The bottom of the shell is provided with a drainage groove. One end of the shell is fixedly connected to a handle. The bottom of the shell is provided with a plurality of drainage holes arranged in an array.
2. The abdominal incision suturing guide device according to claim 1, characterized in that: The edge of the extension portion is designed to be rounded.
3. An abdominal incision suturing guide device according to claim 1 or 2, characterized in that: The surface of the shell is coated with a hydrophilic coating of polyvinyl pyrrolidone.
4. An abdominal incision suturing guide device according to claim 1 or 2, characterized in that: The shell is made of silicone.
5. An abdominal incision suturing guide device according to claim 1 or 2, characterized in that: The drainage groove is C-shaped.
6. An abdominal incision suturing guide device according to claim 1 or 2, characterized in that: The front end of the shell is provided with an upwardly protruding baffle plate for preventing liquid from overflowing.
7. An abdominal incision suturing guide device according to claim 1 or 2, characterized in that: The shell is a thin plate structure, and the two end edges of the shell in the length direction are arc-shaped.