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High frequency tumor ablation system of gynecology

A radiofrequency ablation and high-frequency technology, applied in the field of gynecological high-frequency tumor ablation system, can solve the problems of unsatisfactory radiofrequency ablation effect and complicated operation, and achieve the effect of avoiding needle tract tumor implantation, simple and fast operation, and improving efficiency

Inactive Publication Date: 2015-05-06
SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT
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  • Abstract
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  • Application Information

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Problems solved by technology

[0020] The purpose of the present invention is to provide a gynecological high-frequency tumor ablation system, which aims to solve the problems of complicated operation and unsatisfactory radiofrequency ablation effect existing in the current radiofrequency ablation biopsy system

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  • High frequency tumor ablation system of gynecology
  • High frequency tumor ablation system of gynecology
  • High frequency tumor ablation system of gynecology

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Embodiment Construction

[0047] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0048] The application principle of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0049] Such as figure 1 As shown, the gynecological high-frequency tumor ablation system of the embodiment of the present invention mainly includes: an overtube 1, a negative pressure automatic biopsy needle 2, a radiofrequency ablation needle 3, a syringe 4, an insulating layer 5, a length scale mark 6, and a tail handle 7. The tail of the negative pressure automatic biopsy needle 2 is a cylindrical operating body with a built-in support frame, and the negative...

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Abstract

The invention discloses a high frequency tumor ablation system of gynecology. The high frequency tumor ablation system of gynecology consists of a negative pressure automatic biopsy needle and a radiofrequency ablation needle which are arranged in the same outer sleeve, and further comprises a body, a suction-pipe, a blade guide groove, a soft connecting rod, a sharp cutter, a cutter buckle, a pressure sensor, a sampling opening, and a spring; the high frequency tumor ablation system of gynecology is capable of greatly improving the effective rate of the pathological aspiration biopsy, and the occurrence of the needle tract bleeding and the needle tract tumor deposit is avoided to the greatest extent. The high frequency tumor ablation system adopts a negative pressure biopsy system to ensure that the activity of the testing tissue is not affected by bacteria, so that the ideal radiofrequency ablation effect can be achieved, the operation is simple and rapid, and the work intensity of medical workers is reduced.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a gynecological high-frequency tumor ablation system. Background technique [0002] Common gynecological tumors include vulvar tumors, vaginal tumors, uterine tumors, ovarian tumors, and fallopian tube tumors. Tumors of the uterus and ovary are more common, while tumors of the vulva and fallopian tubes are rare. Once suffering from gynecological tumors, there are usually the following manifestations: [0003] Vaginal bleeding should be distinguished from normal menstruation. Vaginal bleeding often manifests as increased menstrual flow, prolonged menstrual periods, irregular bleeding, or discharge of blood, and changes in blood color. Leucorrhea changes. Normal leucorrhea should be white paste or egg white-like, clear, tasteless, and less in quantity. When the amount of leucorrhea increases and the color changes, such as thick samples, blood samples, water samples, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/12A61B10/02
Inventor 宋趣清
Owner SHANDONG RES INST OF TUMOUR PREVENTION TREATMENT
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