Instrument for the surgical closure of a trocar puncture
    1.
    发明申请
    Instrument for the surgical closure of a trocar puncture 审中-公开
    仪器用于手术闭合套管针穿刺

    公开(公告)号:US20060167475A1

    公开(公告)日:2006-07-27

    申请号:US11336820

    申请日:2006-01-23

    IPC分类号: A61B17/04

    摘要: An instrument for the surgical closure of a trocar puncture through a posterior fascia introduced during a laparoscopic operation comprises a tube (1) with a forward insertion end (2) and a rearward end (3), in whose shell wall (5) opposing window openings (7) are formed, in which terminates at its margins remote from the insertion end (2) of the tube (1) at least one bore (8) extending in the shell wall (5) in the longitudinal direction of the tube (1), hollow needles (10), each disposed in one of the bores (8) and displaceable between a retracted position, in which they clear the particular window opening (7), and an end position, in which they cross the window opening (7), and each having an inner channel (17), wherein each of the inner channels (17) of the hollow needles (10) forms a section of a guide channel for guiding through a suture thread (36), and this guide channel further includes at least one curved connecting section (18), which connects the front ends of the inner channels (17) of two hollow needles (10) when they are in their end positions and crossing opposing window openings (7), which, over its entire longitudinal length, is covered with respect to the outer space encompassing the tube (1) by an openable closure device (23) or is connected via a slot with the outer space encompassing the tube (1), wherein a segment of the suture thread (36) located in the connecting section (18) can be brought out of the connecting section (18) of the guide channel into the outer space through the slot or after opening the closure device (23).

    摘要翻译: 用于通过腹腔镜手术引入的后筋膜手术闭合套管针穿刺的仪器包括具有前插入端(2)和后端(3)的管(1),其中壳壁(5)与窗口相对 形成开口(7),其中远离管(1)的插入端(2)的边缘处终止在管壁的纵向方向上延伸到壳壁(5)中的至少一个孔(8) 每个孔都设置在孔(8)中的一个中,并且可以在它们清除特定的窗口(7)的缩回位置之间移位,并且其中它们穿过窗户开口 (7),并且每个具有内部通道(17),其中中空针(10)的每个内部通道(17)形成用于引导通过缝合线(36)的引导通道的一部分,并且该引导件 通道还包括至少一个弯曲连接部分(18) 在两个中空针(10)的内部通道(17)处于其端部位置并且穿过相对的窗口(7)的相对的窗口(7)的前端部分时,其在其整个纵向长度上相对于外部空间 通过可打开的闭合装置(23)包围管(1),或者通过狭槽与包围管(1)的外部空间连接,其中位于连接部分(18)中的缝合线(36)的段可以 从引导通道的连接部分(18)通过狭槽或在打开关闭装置(23)之后被引出到外部空间中。

    Film for covering a wound
    2.
    发明授权
    Film for covering a wound 有权
    覆盖伤口的电影

    公开(公告)号:US08853486B2

    公开(公告)日:2014-10-07

    申请号:US13318121

    申请日:2010-04-27

    摘要: Embodiments of the invention relate to a wound covering having a first strip-like element forming a first periphery and a second strip-like element that faces away from the first periphery, runs approximately parallel thereto, forming a second periphery, and is joined to the first strip-like element, there being formed between the first inner periphery of the strip-like element, facing away from the first periphery, and a second inner periphery of the second strip-like element, facing away from the second periphery, a drainage chamber, the depth of which in a depth direction extending at right angles to the periphery ensures a capillary action on bodily fluids received in the drainage chamber, in particular exudates.

    摘要翻译: 本发明的实施例涉及具有形成第一周边的第一带状元件和远离第一周边的第二带状元件的绕线覆盖层,其大致平行于其形成第二周边,并且连接到 第一带状元件,其形成在带状元件的第一内周面之间,远离第一周边;第二带状元件的第二内周面,远离第二周边,排出 腔室,其深度方向的深度与周边成直角延伸确保对排出室中容纳的体液,特别是渗出物的毛细管作用。

    Reactor And Reactor Unit With Hollow Fibers
    3.
    发明申请
    Reactor And Reactor Unit With Hollow Fibers 有权
    具有空心纤维的反应器和反应器单元

    公开(公告)号:US20080145926A1

    公开(公告)日:2008-06-19

    申请号:US11794234

    申请日:2005-12-22

    IPC分类号: C12M1/08

    摘要: This invention relates to a reactor unit with a first chamber and a second chamber, wherein the first chamber is formed by the interior of a housing and wherein the second chamber is formed by the interior of a plurality of hollow fibers arranged in the housing. The hollow fibers are arranged in the housing such that their density in at least one region of the first chamber does not exceed 10 fibers/mm2, based on the cross-sectional area of the first chamber. In accordance with another aspect of the invention it is provided that in the reactor unit two casting compounds are arranged, in which a portion of the hollow fibers is embedded and between which another portion of the hollow fibers extends, wherein the length of at least some or all hollow fibers is at least 0.5% greater than the distance of the casting compounds.

    摘要翻译: 本发明涉及具有第一室和第二室的反应器单元,其中第一室由壳体的内部形成,并且其中第二室由布置在壳体中的多个中空纤维的内部形成。 中空纤维布置在壳体中,使得它们在第一腔室的至少一个区域中的密度基于第一腔室的横截面面积不超过10根纤维/ mm 2。 根据本发明的另一方面,提供了在反应器单元中,布置两个铸造化合物,其中中空纤维的一部分被嵌入,并且在另一部分中空纤维之间延伸,其中至少一些中空纤维的长度 或所有中空纤维比铸造化合物的距离大至少0.5%。

    Process for the production of an infusion or dialysis solution
containing bicarbonate
    9.
    发明授权
    Process for the production of an infusion or dialysis solution containing bicarbonate 失效
    用于生产含有碳酸氢盐的输液或透析溶液的方法

    公开(公告)号:US5945129A

    公开(公告)日:1999-08-31

    申请号:US904385

    申请日:1997-08-01

    CPC分类号: A61K33/10

    摘要: The invention relates to a process for the production of an infusion or dialysis solution containing bicarbonate and having a physiologically tolerable pH. In order to retain a solution with a stable physiologically tolerable pH even after heat treatment for sterilization, according to the invention, at least 2 mmol/L of at least one carboxylic acid ester is introduced into the solution beforehand. The solution is subjected to heat treatment above 100.degree. C., so that the carboxylic acid ester decomposes almost completely into carboxylic acid and alcohol. The invention further relates to a use of the process according to the invention for the production of a solution for peritoneal dialysis and a medicinal infusion or dialysis solution.

    摘要翻译: 本发明涉及生产含有碳酸氢盐并具有生理可耐受pH的输注或透析溶液的方法。 为了保持具有稳定的生理可耐受pH的溶液,即使在用于灭菌的热处理之后,根据本发明,预先将至少2mmol / L的至少一种羧酸酯引入该溶液中。 该溶液经过100℃以上的热处理,使得羧酸酯几乎完全分解成羧酸和醇。 本发明还涉及根据本发明的方法用于制备腹膜透析溶液和药物输注或透析溶液的用途。

    FILM FOR COVERING A WOUND
    10.
    发明申请
    FILM FOR COVERING A WOUND 有权
    覆盖伤口的电影

    公开(公告)号:US20120046587A1

    公开(公告)日:2012-02-23

    申请号:US13318121

    申请日:2010-04-27

    摘要: Embodiments of the invention relate to a wound covering having a first strip-like element forming a first periphery and a second strip-like element that faces away from the first periphery, runs approximately parallel thereto, forming a second periphery, and is joined to the first strip-like element, there being formed between the first inner periphery of the strip-like element, facing away from the first periphery, and a second inner periphery of the second strip-like element, facing away from the second periphery, a drainage chamber, the depth of which in a depth direction extending at right angles to the periphery ensures a capillary action on bodily fluids received in the drainage chamber, in particular exudates.

    摘要翻译: 本发明的实施例涉及具有形成第一周边的第一带状元件和远离第一周边的第二带状元件的绕线覆盖层,其大致平行于其形成第二周边,并且连接到 第一带状元件,其形成在带状元件的第一内周面之间,远离第一周边;第二带状元件的第二内周面,远离第二周边,排出 腔室,其深度方向的深度与周边成直角延伸确保对排出室中容纳的体液,特别是渗出物的毛细管作用。