Abstract:
PURPOSE: A trocar apparatus is provided to perform a comfortable and safe surgical operation by effectively securing an operation space. CONSTITUTION: A trocar apparatus comprises: a trocar unit(100); a guide unit(200) which is combined with the trocar unit and guides insertion and location of the trocar unit; and a balloon unit which is equipped in the trocar unit, is swollen by fluid injected through the guide unit, fixes the location of the trocar unit, and lifts the womb of a patient.
Abstract:
본 발명은 신경자극부와 전기자극발생부의 전기적 연결의 편의성을 도모한 체내이식용 전기자극장치의 커넥터조립체 및 이를 포함하는 전기자극장치에 관한 것이다. 본 발명에 따른 체내이식용 전기자극장치의 커넥터조립체는 복수의 전극부가 돌출 형성된 제1단자와, 전극부들이 삽입 결합되는 복수의 전극삽입부가 형성되며 제1단자와 전기적으로 연결되는 제2단자와, 제1단자 및 제2단자가 삽입되며 전극부들 및 전극삽입부들을 커버하는 커버부재와, 제1단자, 제2단자 및 커버부재 중 적어도 어느 하나에 마련되어 전극부들과 전극삽입부들이 체결될 때 전극부들과 전극삽입부들의 체결 상태를 유지시키는 체결수단을 포함하는 것을 특징으로 한다. 이에 의하여, 별도의 결합부재 및 기구 없이 체결수단에 의해 전기적으로 연결될 수 있으므로, 인체 내부로의 이식 작업의 편의성 향상 및 작업 소요 시간을 절감할 수 있다. 체내이식, 전기자극, 신경자극, 전극, 커넥터, 체결
Abstract:
PURPOSE: A hemostatic clip and a hemostatic clip operating device are provided to stop bleeding without occlusion in a laparotomy or surgery using an endoscope by partially clipping only the bleeding part. CONSTITUTION: A hemostatic clip(10) includes a clip body(11) and a pair of bending units(13a,13b) and stops the bleeding by clipping the outer side of the bleeding part at a blood vessel. The pair of bending units are formed on the upper and lower sides of a symmetrical center line of the clip body to symmetrically bend the clip body.
Abstract:
PURPOSE: A hemostatic clip for controlling hemorrhage is provided to maintain the function of a blood vessel by partially clipping only the bleeding part. CONSTITUTION: A clip body(11) includes a first hemostatic arm(11a) and a second hemostatic arm(11b). The first hemostatic arm is located around one side of the bleeding part of a blood vessel. A second hemostatic arm is located around the other side of the bleeding part. A bending unit(13a,13b) is located between the first hemostatic arm and the second hemostatic arm. The bending unit pressurizes the outer side of the bleeding part. A par of hanging units(15a,15b) are formed on the clip body.
Abstract:
PURPOSE: A sealing apparatus for operation is provided to improve convenience and to reduce a level of difficulty of surgical operation by gradually releasing sealing needles after detachably connecting sealing needle assembly. CONSTITUTION: A sealing apparatus for operation a body portion, a sealing needle assembly, a tightening supporting member(400), a needle push portion(500), an elastic member(700), and a push controlling portion(900). The body portion comprises a first main body part(120), a second body portion(140), and a projection reception portion. The projection reception portion detachably connects with the sealing needle assembly of the second body portion. The sealing needle assembly comprises a cartridge and a projection.
Abstract:
PURPOSE: A connector assembly for implantable electrical stimulation apparatus is provided to connect the electrical stimulation apparatus and a neural impulse part without using an additional electrical connection part. CONSTITUTION: A connector assembly of an implantation type electronic stimulation device implantation comprises a first terminal, a second terminal, a cover member, and a combining unit. A plurality of electrode portions is protruded on the first terminal. A plurality of electrode portion is formed on the second terminal. The second terminal is electrically connected to the first terminal. In a cover member, a first terminal and a second terminal are inserted. The cover member covers up electrode insertion parts. The fastening means is formed on one of the first terminal, the second terminal, or the cover member.