Grid-shaped bracket composite membrane of pelvic floor repairing belt and use method thereof

盆底修复带网格形状支架复合膜及其使用方法

Abstract

The invention discloses a grid-shaped bracket composite membrane of a pelvic floor repairing belt. The grid-shaped bracket composite membrane of the pelvic floor repairing belt consists of a membrane absorbed by a human body, and a grid-shaped bracket which is not absorbed by the human body. A substrate membrane consists of degradable natural or composite materials which can be absorbed and metabolized by the human body, and a transplant can be almost absorbed and metabolized after a surgery to reduce permanent transplants in the human body to the maximum degree and lower rejection reaction risks. If the transplant is completely absorbed, diseases always recur after the surgery, and therefore, a grid bracket which can not be absorbed is designed in the transplant. On one hand, the grid bracket is used as a template of the transplant, and on the other hand, tissues around the grid bracket react to cover the bracket to form scar compound which takes autologous scars as a fixed dissection structure after the plant substrate membrane is absorbed and metabolized. If necessary, a marker line through which x ray can not penetrate is added into the transplant for knowing the position of the transplant in the pelvic floor after the surgery, and the marker line can be used for conveniently positioning, observing and carrying out follow-up visit on the composite membrane structure after the surgery. According to the structure, a current technical problem of the transplant for a pelvic organ prolapses surgery of middle and old aged women can be favorably solved.
盆底修复带网格形状支架复合膜结构由被人体吸收的膜,不吸收的网格形状支架构成。基质膜由可降解被人体吸收代谢的天然或合成材料组成;让手术后移植物基本能吸收代谢掉,最大限度减少了体内永久移植物,降低排异反应风险。如移植物完全被吸收了手术后容易复发,因此移植物内设计了不可吸收的网格支架;网格支架一方面作为移植物的模板;另一方面移植物基质膜被降解吸收代谢后,网格支架周围组织反应包裹支架形成以自体瘢痕为固定解剖结构的瘢痕复合物。必要时为手术后可了解移植物在盆底部位,在移植物内加入不透x射线标志线;此标志线方便手术后对复合膜结构定位观察随访。此结构较好地解决了目前中老年妇女盆腔器官脱垂手术面临的移植物技术难题。

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Patent Citations (6)

    Publication numberPublication dateAssigneeTitle
    CN-102266585-ADecember 07, 2011中国人民解放军第三军医大学第一附属医院一种用于女性盆底的生物复合补片及其制造方法
    CN-102302800-AJanuary 04, 2012上海市第六人民医院壳聚糖挂膜聚丙烯网片及其制备方法
    CN-103079496-AMay 01, 2013索弗拉狄姆产品公司Prosthesis having a radiopaque element
    CN-103800942-AMay 21, 2014深圳迈普再生医学科技有限公司骨盆底修补片
    CN-1895687-AJanuary 17, 2007浙江大学一种网状组织工程支架
    CN-204600787-USeptember 02, 2015首都医科大学附属北京妇产医院, 马乐Net shape support complex film is taken in pelvic floor restoration

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    Publication numberPublication dateAssigneeTitle