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A laparoscopic flushing device

A laparoscope and abdominal cavity technology, applied in the field of medical devices, can solve problems such as difficulty in cleaning, and achieve the effect of cleaning

Active Publication Date: 2019-02-15
THE THIRD XIANGYA HOSPITAL OF CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In clinical practice, situations such as ovarian chocolate cyst rupture and pelvic abscess are often encountered. It is difficult to clean the surface of various organs such as the uterus, intestinal tube, omentum, and abdominal wall due to old bloody matter or pus moss.

Method used

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  • A laparoscopic flushing device

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Experimental program
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Effect test

Embodiment Construction

[0012] Combine below figure 1 Introduce the present invention in detail:

[0013] A laparoscopic flushing device, including a flushing tube 11 and a suction tube 21, and also includes a flushing probe 12 whose end can extend into the abdominal cavity and a suction probe 22 arranged in the flushing probe, the flushing probe and the suction probe The annular space 3 between is the space where the flushing liquid flows, and different pipe diameters are designed according to the size of the space during the implementation process; a brush 4 passing through the flushing probe is arranged on the surrounding wall of the suction probe, and the flushing probe and the suction probe The other end of the tube is connected with a changeover switch 5, and the changeover switch communicates with the flushing tube and the suction tube respectively through a three-way valve 6. Since the hair brush passes through the flushing probe tube, it can be ensured that the hair brush will not block the...

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PUM

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Abstract

The invention relates to a medical instrument, in particular to a flushing-sucking device for a laparoscope. The flushing-sucking device comprises a flushing tube and a sucking tube, and further comprises a flushing exploring tube of which one end can extend into the abdominal cavity and a sucking exploring tube arranged in the flushing exploring tube, wherein brushes penetrating the flushing exploring tube are arranged on the peripheral wall of one end of the sucking exploring tube; the other end of the flushing exploring tube and the other end of the sucking exploring tube are connected with a change-over switch; and the change-over switch is communicated with the flushing tube and the sucking tube through a three-way valve. According to the flushing-sucking device, as the brushes penetrating the flushing exploring tube are arranged on the peripheral wall of one end of the sucking exploring tube and can ceaselessly swing under the impact of a washing fluid to brush timeworn bloody substances or pus substances adhered to all organs, so that the cleaning can be cleaner.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a laparoscopic flushing device. Background technique [0002] With the advancement of science and technology, laparoscopic surgery has developed greatly, and laparoscopy with minimally invasive effects plays an important role in the treatment and diagnosis of celiac diseases. During laparoscopic abdominal surgery, the peritoneal cavity must be flushed, and the lotion must be sucked away at the same time. In clinical practice, situations such as rupture of ovarian chocolate cysts and pelvic abscesses are often encountered. It is difficult to clean the surface of various organs such as the uterus, intestines, omentum, and pelvic abdominal wall due to old bloody substances or pus moss attached to the surface. Contents of the invention [0003] In view of the above technical problems, the present invention provides a laparoscopic flushing device, the brushes of which can clean the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M3/02A61B17/00
CPCA61B17/00234A61B2217/005A61B2217/007A61M3/0279A61M3/0283
Inventor 肖松舒薛敏贺斯黎朱小刚田畦
Owner THE THIRD XIANGYA HOSPITAL OF CENT SOUTH UNIV