技术领域Technical Field
本实用新型涉及医疗器械技术领域，特别涉及一种乳房补片。The utility model relates to the technical field of medical instruments, in particular to a breast patch.
背景技术Background Art
乳房整形手术为常见整形手术之一，属于三级到四级手术。在乳腺癌根治手术后的乳房整形术需要将假体植入胸大肌，该手术常见不良反应包括因患者机体对坏死组织以及引流液体排斥反应导致的包膜挛缩现象，包括乳房发硬、疼痛，乳房假体变形、移位等，并且增加术后感染风险，给患者额外带来心理负担，增加后续手术风险。Breast plastic surgery is one of the common plastic surgeries and is classified as a level three or four surgery. Breast plastic surgery after radical breast cancer surgery requires implantation of a prosthesis into the pectoralis major muscle. Common adverse reactions to this surgery include capsular contracture caused by the patient's body's rejection of necrotic tissue and drainage fluid, including hardening and pain in the breast, deformation and displacement of the breast prosthesis, etc., and an increased risk of postoperative infection, which brings additional psychological burden to the patient and increases the risk of subsequent surgeries.
为解决避免这种手术风险，目前通过在乳房假体及机体皮下组织之间植入补片，包裹固定假体，而现有技术中，现有的乳房补片为方形，其包裹住假体时，缝合后会形成凸起或沟壑，与假体形状贴合效果差，导致坏死组织以及引流液体堆积，影响术后恢复效果。In order to avoid this surgical risk, currently a patch is implanted between the breast prosthesis and the body's subcutaneous tissue to wrap and fix the prosthesis. However, in the prior art, the existing breast patch is square in shape. When it wraps around the prosthesis, bulges or grooves will be formed after suturing, which has a poor fit with the shape of the prosthesis, resulting in accumulation of necrotic tissue and drainage fluid, affecting the postoperative recovery effect.
实用新型内容Utility Model Content
鉴于上述现有技术的不足之处，本实用新型的目的在于提供一种乳房补片，旨在解决现有技术中方形补片与假体形状贴合效果差，导致多余异物，影响术后恢复效果的问题。In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a breast patch, aiming to solve the problem in the prior art that the square patch has a poor fit with the shape of the prosthesis, resulting in excess foreign matter and affecting the postoperative recovery effect.
为了达到上述目的，本实用新型采取了以下技术方案：In order to achieve the above purpose, the utility model adopts the following technical solutions:
第一方面，本实用新型实施例提供了一种乳房补片，其特征在于，其包括：In a first aspect, an embodiment of the utility model provides a breast patch, characterized in that it comprises:
圆片；round piece;
多个片叶，周向设于所述圆片的外圆周面上，且多个所述片叶呈放射状布置；A plurality of blades are circumferentially arranged on the outer circumferential surface of the disc, and the plurality of blades are radially arranged;
多个第一预制孔，间隔设于所述片叶上；A plurality of first prefabricated holes are arranged at intervals on the blades;
当多个片叶朝圆片的同一侧弯折并相互贴合至合拢状态时，圆片与多个片叶呈半球状。When the plurality of leaves are bent toward the same side of the disc and adhere to each other to a closed state, the disc and the plurality of leaves are in a hemispherical shape.
作为进一步的改进技术方案，所述乳房补片还包括：As a further improved technical solution, the breast patch further comprises:
缝合部，设于所述片叶远离所述圆片的一端，且所述缝合部上设有第二预制孔。The stitching part is arranged at one end of the blade away from the circular piece, and a second prefabricated hole is arranged on the stitching part.
作为进一步的改进技术方案，所述片叶侧边呈弧形，且所述片叶侧边开设有多个第三预制孔。As a further improved technical solution, the side edge of the blade is arc-shaped, and a plurality of third prefabricated holes are opened on the side edge of the blade.
作为进一步的改进技术方案，所述片叶包括腹膜片叶。As a further improved technical solution, the leaflets include peritoneal leaflets.
作为进一步的改进技术方案，所述第二预制孔直径为0.2-1mm。As a further improved technical solution, the diameter of the second prefabricated hole is 0.2-1 mm.
作为进一步的改进技术方案，所述第一预制孔和所述第三预制孔直径为0.5-3mm。As a further improved technical solution, the diameters of the first preformed hole and the third preformed hole are 0.5-3 mm.
本实用新型所采用的技术方案具有以下有益效果：The technical solution adopted by the utility model has the following beneficial effects:
本申请中，通过在圆片外圆周设置多个片叶，在包裹假体时，片叶合拢，圆片和多个叶片缝合后呈半球状包裹假体，可适应不同大小的假体，同时，片叶与假体完全贴合，其贴合效果好，并可通过片叶上的第一预制孔进行缝合固定，提高贴合效果，保证坏死组织以及引流液体可从缝合处以及第一预制孔排出，防止坏死组织以及引流液体堆积。In the present application, a plurality of leaves are arranged on the outer circumference of the disc. When wrapping the prosthesis, the leaves are closed, and the disc and the plurality of leaves are sutured to wrap the prosthesis in a hemispherical shape, which can adapt to prostheses of different sizes. At the same time, the leaves are completely fitted to the prosthesis, and the fitting effect is good. The leaves can be sutured and fixed through the first prefabricated holes on the leaves to improve the fitting effect, ensure that necrotic tissue and drainage fluid can be discharged from the sutures and the first prefabricated holes, and prevent the accumulation of necrotic tissue and drainage fluid.
附图说明BRIEF DESCRIPTION OF THE DRAWINGS
图1为本实用新型提供的一种乳房补片的结构示意图；FIG1 is a schematic structural diagram of a breast patch provided by the utility model;
图2为本实用新型提供的一种乳房补片的使用状态下结构示意图；FIG2 is a schematic structural diagram of a breast patch provided by the present invention in a use state;
图3为本实用新型提供的一种乳房补片的使用状态下底面结构示意图。FIG3 is a schematic diagram of the bottom structure of a breast patch provided by the present invention in use.
1、圆片；2、片叶；3、第一预制孔；4、缝合部；5、第二预制孔；6、第三预制孔。1. Disc; 2. Leaf; 3. First prefabricated hole; 4. Suture portion; 5. Second prefabricated hole; 6. Third prefabricated hole.
具体实施方式DETAILED DESCRIPTION
为使本实用新型的目的、技术方案及效果更加清楚、明确，以下参照附图并举实施例对本实用新型进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本实用新型，并不用于限定本实用新型。In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
需说明的是，当部件被称为“固定于”或“设置于”另一个部件，它可以直接在另一个部件上或者间接在该另一个部件上。当一个部件被称为是“连接于”另一个部件，它可以是直接连接到另一个部件或者间接连接至该另一个部件上。It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it can be directly on the other component or indirectly on the other component. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or indirectly connected to the other component.
还需说明的是，本实用新型实施例的附图中相同或相似的标号对应相同或相似的部件；在本实用新型的描述中，需要理解的是，若有术语“上”、“下”、“左”、“右”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本实用新型和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此，附图中描述位置关系的用语仅用于示例性说明，不能理解为对本专利的限制，对于本领域的普通技术人员而言，可以根据具体情况理解上述术语的具体含义。It should also be noted that the same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, it is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and cannot be understood as limitations on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多该特征。在本实用新型的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.
实施例：Example:
请参阅图1-图3，图1为本实用新型提供的一种乳房补片的结构示意图；图2为本实用新型提供的一种乳房补片的使用状态下结构示意图；图3为本实用新型提供的一种乳房补片的使用状态下底面结构示意图。本实用新型所公开的一种乳房补片，其包括圆片1、片叶2以及第一预制孔3；多个片叶2周向设于所述圆片1的外圆周面上，且多个所述片叶2呈放射状布置；多个第一预制孔3间隔设于所述片叶2上；当多个片叶2朝圆片1的同一侧弯折并相互贴合至合拢状态时，圆片1与多个片叶2呈半球状。Please refer to Figures 1 to 3. Figure 1 is a schematic diagram of the structure of a breast patch provided by the utility model; Figure 2 is a schematic diagram of the structure of a breast patch provided by the utility model in the use state; Figure 3 is a schematic diagram of the bottom structure of a breast patch provided by the utility model in the use state. The breast patch disclosed by the utility model includes a disc 1, leaves 2 and a first prefabricated hole 3; a plurality of leaves 2 are circumferentially arranged on the outer circumference of the disc 1, and the plurality of leaves 2 are radially arranged; a plurality of first prefabricated holes 3 are arranged on the leaves 2 at intervals; when the plurality of leaves 2 are bent toward the same side of the disc 1 and attached to each other to a closed state, the disc 1 and the plurality of leaves 2 are hemispherical.
本实施例提供的乳房补片的工作原理如下：在使用时，将圆片1放置于假体顶部，片叶2随假体形状贴合，将假体包覆在内，而后通过缝合针和缝线将片叶2两两之间缝合，以固定包裹假体。The working principle of the breast patch provided in this embodiment is as follows: when in use, the disc 1 is placed on the top of the prosthesis, the leaves 2 are fitted to the shape of the prosthesis to cover the prosthesis, and then the leaves 2 are sutured between each other using a suture needle and suture thread to fix and wrap the prosthesis.
本实施例提供的乳房补片的有益效果至少在于：本申请中，通过在圆片1外圆周设置多个片叶2，在包裹假体时，片叶2合拢，圆片1和多个叶片缝合后呈半球状包裹假体，可适应不同大小的假体，同时，片叶2与假体完全贴合，其贴合效果好，并可通过片叶2上的第一预制孔3进行缝合固定，提高贴合效果，保证坏死组织以及引流液体可从缝合处以及第一预制孔3排出，防止坏死组织以及引流液体堆积。The beneficial effect of the breast patch provided by this embodiment is at least that: in this application, by arranging a plurality of leaves 2 on the outer circumference of the disc 1, when wrapping the prosthesis, the leaves 2 are closed, and the disc 1 and the plurality of leaves are sutured to wrap the prosthesis in a hemispherical shape, which can adapt to prostheses of different sizes. At the same time, the leaves 2 are completely fitted with the prosthesis, and the fitting effect is good. The prosthesis can be sutured and fixed through the first prefabricated holes 3 on the leaves 2, thereby improving the fitting effect, ensuring that necrotic tissue and drainage fluid can be discharged from the sutures and the first prefabricated holes 3, and preventing the accumulation of necrotic tissue and drainage fluid.
应说明的是，片叶2上的多个第一预制孔3呈不规则排列，以便于排出假体与机体皮下组织之间的组织液，防止坏死组织以及引流液体堆积。It should be noted that the plurality of first prefabricated holes 3 on the leaf 2 are arranged irregularly, so as to facilitate the discharge of tissue fluid between the prosthesis and the subcutaneous tissue of the body and prevent the accumulation of necrotic tissue and drainage fluid.
在本实用新型的实施方式中，请参阅图1-图3，所述乳房补片还包括缝合部4，缝合部4设于所述片叶2远离所述圆片1的一端，且所述缝合部4上设有第二预制孔5；在叶片包裹假体后，通过缝合针和缝线穿过第二预制孔5，将缝合部4串联缝合，加强假体包裹的稳定性，以适配多种规格大小的假体，同时，在包裹固定假体之后，假体与机体皮下组织之间的组织液也可通过第二预制孔5排出，加速组织液的排出，避免坏死组织以及引流液体堆积。In an embodiment of the utility model, referring to Figures 1 to 3, the breast patch further comprises a suture portion 4, which is arranged at one end of the leaf 2 away from the disc 1, and a second prefabricated hole 5 is arranged on the suture portion 4; after the leaf is wrapped with the prosthesis, the suture portion 4 is sutured in series by passing a suture needle and suture thread through the second prefabricated hole 5, thereby enhancing the stability of the prosthesis wrapping to adapt to prostheses of various sizes. At the same time, after wrapping and fixing the prosthesis, the tissue fluid between the prosthesis and the subcutaneous tissue of the body can also be discharged through the second prefabricated hole 5, thereby accelerating the discharge of the tissue fluid and avoiding the accumulation of necrotic tissue and drainage fluid.
在本实施例中，请参阅图1-图3，所述片叶2侧边呈弧形，也就是说，片叶2整体似树叶状，当片叶2贴合于假体表面后，片叶2侧边刚好可以互相抵接，仅预留出缝隙，更加适配多种假体，且所述片叶2侧边开设有多个第三预制孔6，片叶2两两之间可以通过第三预制孔6进行缝合，保证补片整体更加平整，避免产生凸起或沟壑。In this embodiment, please refer to Figures 1 to 3. The side edges of the leaf 2 are arc-shaped, that is, the leaf 2 is leaf-shaped as a whole. When the leaf 2 is attached to the surface of the prosthesis, the side edges of the leaf 2 can just abut against each other, leaving only gaps, which is more suitable for a variety of prostheses. A plurality of third prefabricated holes 6 are provided on the side edges of the leaf 2, and the leafs 2 can be sutured each other through the third prefabricated holes 6 to ensure that the patch as a whole is smoother and to avoid protrusions or grooves.
需要说明的是，所述片叶2的材料是采用哺乳动物脱脂干燥处理后的膜组织，一般采用腹膜材料，除此之外，片叶2还可采用小肠粘膜下层、心包膜、羊膜、胸膜或者隔膜中的任意一种，以减小术后的排斥反应。It should be noted that the material of the leaf 2 is mammalian defatted and dried membrane tissue, generally peritoneal material. In addition, the leaf 2 can also be made of any one of the small intestinal submucosa, pericardium, amnion, pleura or diaphragm to reduce postoperative rejection reactions.
在本实用新型的实施方式中，请参阅图1-图3，圆片1和片叶2一体化成型，且所述圆片1和所述片叶2的整体厚度相同。In the embodiment of the present invention, referring to FIG. 1 to FIG. 3 , the disc 1 and the blade 2 are integrally formed, and the overall thickness of the disc 1 and the blade 2 is the same.
在本实用新型的实施方式中，请参阅图1-图3，所述第二预制孔5直径为0.2-1mm，以便于适用缝线的粗细规格，保证假体的稳定性。In the embodiment of the present utility model, referring to FIG. 1 to FIG. 3 , the diameter of the second prefabricated hole 5 is 0.2-1 mm, so as to adapt to the thickness of the suture and ensure the stability of the prosthesis.
在本实用新型的实施方式中，请参阅图1-图3，所述第一预制孔3和所述第三预制孔6直径为0.5-3mm，以便于引流组织液。In the embodiment of the present utility model, referring to FIG. 1 to FIG. 3 , the diameter of the first prefabricated hole 3 and the third prefabricated hole 6 is 0.5-3 mm to facilitate drainage of tissue fluid.
综上所述，本实用新型提供了一种乳房补片，其包括圆片1、片叶2以及第一预制孔3；多个片叶2周向设于所述圆片1的外圆周面上，且多个所述片叶2呈放射状布置；多个第一预制孔3间隔设于所述片叶2上；当多个片叶2朝圆片1的同一侧弯折并相互贴合至合拢状态时，圆片1与多个片叶2呈半球状；本申请中，通过在圆片1外圆周设置多个片叶2，在包裹假体时，片叶2合拢，圆片1和多个叶片缝合后呈半球状包裹假体，可适应不同大小的假体，同时，片叶2与假体完全贴合，其贴合效果好，并可通过片叶2上的第一预制孔3进行缝合固定，提高贴合效果，保证坏死组织以及引流液体可从缝合处以及第一预制孔3排出，防止坏死组织以及引流液体堆积。In summary, the utility model provides a breast patch, which includes a disc 1, leaves 2 and a first prefabricated hole 3; a plurality of leaves 2 are circumferentially arranged on the outer circumferential surface of the disc 1, and the plurality of leaves 2 are radially arranged; a plurality of first prefabricated holes 3 are spaced apart on the leaves 2; when the plurality of leaves 2 are bent toward the same side of the disc 1 and adhered to each other to a closed state, the disc 1 and the plurality of leaves 2 are hemispherical; in the present application, by arranging a plurality of leaves 2 on the outer circumference of the disc 1, when wrapping the prosthesis, the leaves 2 are closed, and the disc 1 and the plurality of leaves are sutured to wrap the prosthesis in a hemispherical shape, which can adapt to prostheses of different sizes, and at the same time, the leaves 2 are completely fitted with the prosthesis, and the fitting effect is good, and the leaves can be sutured and fixed through the first prefabricated holes 3 on the leaves 2, thereby improving the fitting effect, ensuring that necrotic tissue and drainage fluid can be discharged from the suture and the first prefabricated holes 3, and preventing the accumulation of necrotic tissue and drainage fluid.
本领域技术人员在考虑说明书及实践这里公开的方案后，将容易想到本实用新型的其它实施方案。本实用新型旨在涵盖本实用新型的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本实用新型的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本实用新型的真正范围和精神由权利要求所指出。Those skilled in the art will readily come up with other embodiments of the present invention after considering the specification and practicing the solutions disclosed herein. The present invention is intended to cover any variations, uses or adaptations of the present invention, which follow the general principles of the present invention and include common knowledge or customary technical means in the art that are not disclosed in the present disclosure. The specification and examples are to be regarded as exemplary only, and the true scope and spirit of the present invention are indicated by the claims.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322405867.2UCN221672149U (en) | 2023-09-04 | 2023-09-04 | A breast patch |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322405867.2UCN221672149U (en) | 2023-09-04 | 2023-09-04 | A breast patch |
| Publication Number | Publication Date |
|---|---|
| CN221672149Utrue CN221672149U (en) | 2024-09-10 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322405867.2UActiveCN221672149U (en) | 2023-09-04 | 2023-09-04 | A breast patch |
| Country | Link |
|---|---|
| CN (1) | CN221672149U (en) |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |