一种在肛门镜下治疗痔疮微波热凝电极

Abstract

本实用新型公开了一种在肛门镜下治疗痔疮微波热凝电极，包括手柄体，所述手柄体的外侧滑动连接有两个呈对称分布的支撑座，所述支撑座的顶部固定连接有支架，所述支架的内侧转动连接有收卷轮，所述手柄体的内部设置有套管，所述套管的另一端设置有电极，所述收卷轮的外侧固定连接有转动座，所述转动座与支架通过轴承转动连接，所述转动座上设置有限位机构，所述支撑座上设置有连接机构。本实用新型通过设计收卷轮的作用，可对套管进行收卷收纳，可避免套管过长相互之间易发生缠绕的问题，在对整体结构携带使用时更加便捷，且通过凹槽、卡球及第一弹簧的配合使用，可对静止的收卷轮进行锁定限位，避免收卷轮的随意转动。

Claims

1. A microwave coagulation electrode for treating hemorrhoids under anoscope, comprising a handle body (1), characterized in that: Two symmetrically distributed support seats (2) are slidably connected to the outer side of the handle body (1). A bracket (3) is fixedly connected to the top of the support seat (2). A winding wheel (4) is rotatably connected to the inner side of the bracket (3). A sleeve (5) is provided inside the handle body (1). An electrode (6) is provided at the other end of the sleeve (5). A rotating seat (7) is fixedly connected to the outer side of the winding wheel (4). The rotating seat (7) and the bracket (3) are rotatably connected by a bearing. A limit mechanism (8) is provided on the rotating seat (7). A connecting mechanism (9) is provided on the support seat (2).

2. The microwave coagulation electrode for treating hemorrhoids under anoscope according to claim 1, characterized in that: The limiting mechanism (8) includes a groove (81). The rotating seat (7) has a groove (81) inside. A retaining ball (82) is movably sleeved inside the groove (81). The retaining ball (82) is movably connected to the bracket (3). A slider (83) is movably sleeved on the outside of the retaining ball (82). The slider (83) is slidably connected to the bracket (3). A sliding rod (84) is fixedly connected to the bottom of the slider (83). The sliding rod (84) is slidably connected to the bracket (3). A first spring (85) is provided on the outside of the sliding rod (84).

3. The microwave coagulation electrode for treating hemorrhoids under anoscope according to claim 2, characterized in that: The number of grooves (81) is multiple, and the multiple grooves (81) are arranged in a ring and evenly distributed inside the rotating seat (7).

4. The microwave thermocoagulation electrode for treating hemorrhoids under an anoscope according to claim 2, characterized in that: One end of the first spring (85) is fixedly connected to the slider (83), and the other end of the first spring (85) is fixedly connected to the bracket (3).

5. The microwave coagulation electrode for treating hemorrhoids under anoscope according to claim 1, characterized in that: The connecting mechanism (9) includes a pull rod (91), which is slidably sleeved inside the support base (2). A magnetic block (92) is fixedly connected to one end of the pull rod (91), and a magnet (93) is fixedly connected inside the support base (2). A connecting rod (94) is fixedly connected to the other end of the pull rod (91). The connecting rod (94) is slidably connected to the support base (2). A second spring (95) is provided on the outside of the connecting rod (94), and an insert (96) is fixedly connected to the outside of the connecting rod (94). The insert (96) is slidably connected to the support base (2) and the handle body (1) respectively.

6. The microwave coagulation electrode for treating hemorrhoids under anoscope according to claim 5, characterized in that: One end of the second spring (95) is fixedly connected to the support base (2), and the other end of the second spring (95) is fixedly connected to the insert block (96).

7. The microwave coagulation electrode for treating hemorrhoids under anoscope according to claim 1, characterized in that: The handle body (1) has a slot (97) inside, and a plug (96) is slidably connected inside the slot (97).

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