Hemostasis device for hepatobiliary surgery
A surgical operation and hepatobiliary technology, which is applied in the fields of surgery, medical science, contraceptives, etc., can solve the problems of inconvenient operation, inability to operate at the same time, difficult operation for medical staff, etc., and achieve the effect of reducing the difficulty of hemostasis
Inactive Publication Date: 2022-01-28
丁树财
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Problems solved by technology
For this reason, the application proposes a hemostatic device for hepatobiliary surgery to solve the problem of using a hemostatic agent when pressing the bleeding site with the clamp head of the hemostat, which cannot be operated at the same time. The operation is difficult and the operation is not convenient enough
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[0036] The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
[0037]In order to make the purpose, technical solutions and advantages of the embodiments of the application clearer, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the application. Obviously, the described embodiments It is a part of embodiment of this application, and is not all embodiment. Based on the implementation manners in this application, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the scope of protection of this application.
[0038] Accordingly, the following detailed description of the embodiments of the application, provided in the accompanying drawings, is not intended to limit the s...
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The invention provides a hemostasis device for hepatobiliary surgery, and relates to the technical field of surgical hemostasis devices. The hemostasis device for the hepatobiliary surgery comprises a clamping assembly and a liquid medicine conveying assembly. The clamping assembly comprises a first forceps rod, a second forceps rod, a first forceps head and a second forceps head, the first forceps rod and the second forceps rod are rotationally arranged through a pin shaft, and the first forceps head and the second forceps head are fixedly arranged at the front end of the first forceps rod and the front end of the second forceps rod respectively. The liquid medicine conveying assembly comprises a medicine cylinder, a piston rod, a first box body, a second box body, a first gauze layer, a second gauze layer and a liquid outlet pipe. A hemostatic finally flows out of the liquid outlets to the first gauze layer and the second gauze layer, and the first gauze layer and the second gauze layer are soaked by the hemostatic; and the hemostatic in the wet first gauze layer and the second gauze layer is gradually attached to the bleeding position, so that the bleeding position is rapidly stopped by the hemostatic.
Description
technical field [0001] The present application relates to the technical field of surgical hemostatic devices, in particular to a hemostatic device for hepatobiliary surgery. Background technique [0002] Hepatobiliary surgery combines the characteristics of patients' hepatobiliary diseases, and mainly studies the surgical treatment of hepatocellular carcinoma, hepatolithiasis and damaged biliary strictures. It has a good technical system. Hepatolithiasis, post-hepatitic cirrhosis and acute liver failure caused by severe hepatitis are major diseases that seriously threaten human health. [0003] In hepatobiliary surgery, due to the rich blood supply of the liver, different degrees of bleeding are prone to occur during liver resection; when the clamp head of the hemostatic forceps is used to press the bleeding site to stop bleeding, a hemostatic agent is needed, and the operation cannot be performed at the same time. There are problems such as frequent replacement of operatin...
Claims
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Login to View More IPC IPC(8): A61B17/12A61F7/00A61F13/00
CPCA61B17/12A61F13/00063A61F7/0053A61B2017/12004A61F2007/0064A61F13/01029
Inventor 丁树财
Owner 丁树财