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Implantable surgical device and methods of making and using same

A surgical device and surgical technology, applied in the field of medical devices, can solve problems such as surgical failure, reduced flexibility, and induced infection, and achieve the effects of reducing tissue cross-section bleeding or oozing, tissue friction damage, and tissue trauma.

Inactive Publication Date: 2021-09-03
XIAMEN BONAI MOLD DESIGN CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the surgical instrument separates the tissue, the tissue section bleeds or oozes blood, and when the patch or similar is implanted, the tissue section bleeds or oozes twice, which is easy to form blood accumulation in the cavity, induce infection, and lead to operation failure
[0005] In addition, the stiffness and toughness of the patch or the like are in conflict with each other. In order to increase the supporting effect, increasing the stiffness of the patch or the like will reduce the flexibility, which will easily lead to complications such as perforation and foreign body sensation. On the contrary, increasing the softness , the stiffness decreases and the necessary supporting effect cannot be achieved.

Method used

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  • Implantable surgical device and methods of making and using same
  • Implantable surgical device and methods of making and using same
  • Implantable surgical device and methods of making and using same

Examples

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Embodiment Construction

[0054] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in various ways and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this application will be thorough and complete, and will fully convey the concepts of example embodiments to the Those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.

[0055] It should be noted that the orientation words in this embodiment are only relative concepts or refer to the normal use state of the product, and should not be regarded as limiting.

[0056] Furthermore, the drawings are merely schematic illustrations of the application and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus repeated descriptions thereof will ...

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Abstract

An implantable surgical device structurally comprises a surgical component and a repairing component which are integrated, the surgical component and the repairing component are made of degradable or non-degradable materials, the shape, the size, the rigidity and the toughness of the surgical component can be customized according to needs, the surgical component comprises a cutter head, a cutter body and a support and is used for separating tissue lacuna and being implanted into a body together with the repairing component to achieve the repairing and fixing effect, and the implantable surgical device can be used for treating orbital septum fat and abdominal cavity tissue hernia, skin soft tissue dilatation and uterus or rectum prolapse.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to an implantable surgical device and its preparation and usage. Background technique [0002] When surgically repairing tissue prolapse or hernia, surgical instruments are usually used to separate the tissue to make a cavity, and then implant a patch or the like to obtain tissue repair and local support. [0003] In order to ensure the smooth implantation of the patch or the like, the space for making the cavity is usually larger, so the trauma will be aggravated. [0004] When the surgical instrument separates the tissue, the section of the tissue bleeds or oozes, and when a patch or similar is implanted, the section of the tissue bleeds or oozes again, which is easy to form blood and fluid in the cavity, induce infection, and lead to the failure of the operation. [0005] In addition, the stiffness and toughness of the patch or the like are in conflict with each othe...

Claims

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Application Information

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IPC IPC(8): A61F2/00A61B17/3213A61B17/32
CPCA61F2/0063A61B17/320068A61B17/3213A61F2002/0072
Inventor 王忠堂
Owner XIAMEN BONAI MOLD DESIGN CO LTD
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