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Intraperitoneal organ drawing device for peritoneoscope and operating method of intraperitoneal organ drawing device

A technique of a pulling device and an operation method, which is applied in the fields of medical science and surgery, can solve the problem of assistants not being able to participate in the operation, and achieve the effects of saving manpower, being convenient to carry, and improving the efficiency of surgery.

Inactive Publication Date: 2014-06-18
NO 150 CENT HOSPITAL PLA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Laparoscopic gastric, duodenal and pancreatic operations often require a surgical instrument to pull the liver to expose the surgical field of view. The current method is that the assistant uses a laparoscopic instrument to lift the abdominal viscera to the diaphragm. Only one hand needs to hold the internal organs of the abdominal cavity at all times, so the assistant cannot participate in the operation

Method used

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  • Intraperitoneal organ drawing device for peritoneoscope and operating method of intraperitoneal organ drawing device
  • Intraperitoneal organ drawing device for peritoneoscope and operating method of intraperitoneal organ drawing device
  • Intraperitoneal organ drawing device for peritoneoscope and operating method of intraperitoneal organ drawing device

Examples

Experimental program
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Embodiment 1

[0032] The first bobbin 1 and the second bobbin 2 are semicircular bobbins, and the middle part of the plane corresponding to the first bobbin 1 and the second bobbin 2 are respectively provided with grooves 4 and bumps 3, and the bumps 3 and the grooves 4 are correspondingly engaged. , so that the first bobbin 1 and the second bobbin 2 are combined into a cylindrical barrel.

Embodiment 2

[0034] A bobbin cover 5 is respectively set above the first bobbin 1 and the second bobbin 2, and a pinhole 8 is set on the bobbin cap 5, and a cap slit 9 is set on the side where the pinhole 8 exits; the first bobbin 1 and the second bobbin 2 and the wire spool cover 5 are made of silica gel; the purse wire 6 is set in the first wire spool 1 and the second wire spool 2 through the reserved holes at the bottom of the first wire spool 1 and the second wire spool 2, and the two purse wires 6 The puncture needle 7 is arranged at the end, and the puncture needle 7 is correspondingly arranged with the cylinder cover seam 9 on the wire cylinder cover 5 .

Embodiment 3

[0036] Lift the viscera in the abdominal cavity from the natural state, using four methods of V-shaped lifting, or V-shaped inclined lifting, or separate horizontal lifting, or combined horizontal lifting, to lift the abdominal viscera so that the viscera below the abdominal cavity Create a surgical space.

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Abstract

The invention provides an intraperitoneal organ drawing device for a peritoneoscope and an operating method of the intraperitoneal organ drawing device. The intraperitoneal organ drawing device is composed of a first thread reel, a second thread reel, a projection, a groove, thread reel covers, purse threads, puncture needles, needle outlets, reel cover seams, thread clamps, bearded needle sleeves, and a titanium clip or a vascular clip. Intraperitoneal organs are supported in a V-shaped supporting method or a V-shaped inclined supporting method or a separated horizontal supporting method or a combined horizontal supporting method, an operation space is formed below the intraperitoneal organs, the intraperitoneal organs can be protected very well, assistants do not need to support the intraperitoneal organs all the time, and the assistants can participate in an operation. Operating burden on doctors is relieved, operation cost is lowered, operation efficiency is improved, the operation effect is good, pain of a patient is relieved, medical costs of the patient are reduced, the patient recovers as soon as possible, and the intraperitoneal organ drawing device for the peritoneoscope and the operating method of the intraperitoneal organ drawing device are suitable for being popularized and used.

Description

technical field [0001] The invention relates to the technical field of medical device operation, in particular to a laparoscopic abdominal viscera pulling device and an operating method. Background technique [0002] Laparoscopic gastric, duodenal and pancreatic operations often require a surgical instrument to pull the liver to expose the surgical field of view. The current method is that the assistant uses a laparoscopic instrument to lift the abdominal viscera to the diaphragm. Only one hand needs to hold the viscera in the abdominal cavity all the time, so the assistant cannot participate in the operation. [0003] In view of the above-mentioned reasons, now invent a kind of laparoscopic intra-abdominal viscera traction device and operation method. SUMMARY OF THE INVENTION [0004] The object of the present invention is to overcome the deficiencies in the prior art, and provide a laparoscopic abdominal viscera pulling device and operation method, using V-shaped suppor...

Claims

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Application Information

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IPC IPC(8): A61B17/02
CPCA61B17/02
Inventor 魏东蔡建
Owner NO 150 CENT HOSPITAL PLA