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Hollow visceral organ traction device

A technique for pulling devices and hollow organs, which is applied in the field of medical devices and can solve problems such as mutual interference between devices and multi-person coordination, difficulty, etc.

Pending Publication Date: 2021-05-14
THE THIRD AFFILIATED HOSPITAL OF SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a hollow viscera pulling device, so as to alleviate the technical problems in the related art that when multiple people and multiple devices cooperate with each other to retract unrelated organs

Method used

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  • Hollow visceral organ traction device
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Embodiment Construction

[0038] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0039] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, ...

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Abstract

The invention provides a hollow visceral organ traction device, and relates to the technical field of medical instruments. The hollow visceral organ traction device comprises an organ anchoring head, an abdominal wall anchoring head and a traction line connected between the organ anchoring head and the abdominal wall anchoring head; each of the organ anchoring head and the abdominal wall anchoring head comprises a fixing assembly, a chuck assembly and a capturing assembly; the chuck assembly is in transmission connection with the capturing assembly, and meanwhile the chuck assembly is installed on the fixing assembly; the capturing assembly is partially located in the fixing assembly, and a matching structure is arranged between the capturing assembly and the fixing assembly and used for enabling the capturing assembly to move relative to the fixing assembly so as to drive the chuck assembly to be in an open state or a closed state. The technical problem that in the prior art, when multiple persons and multiple instruments are matched with one another to retract unrelated visceral organs, the instruments interfere with one another is solved, and it is guaranteed that minimally invasive and non-invasive surgeries are conducted smoothly.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a pulling device for hollow organs. Background technique [0002] Minimally invasive and non-invasive surgery is the trend and goal of surgery, which can be achieved by establishing a single-hole, multiple-hole or natural cavity in the abdominal wall, thereby effectively reducing postoperative pain and speeding up postoperative recovery. In the current minimally invasive surgery, surgeons need to use laparoscopic instruments to poke holes through the abdominal wall or natural cavity under the real-time monitoring and guidance of endoscopes, while using endoscopes to observe human organs or surgical instruments When dealing with the lesion, unrelated organs need to be retracted to expose the surgical field. In the process of retracting unrelated organs, multiple people and multiple instruments need to cooperate closely with each other, and considering the narrow space...

Claims

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Application Information

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IPC IPC(8): A61B17/02
CPCA61B17/02A61B17/0218A61B17/0281
Inventor 刘波吕其君
Owner THE THIRD AFFILIATED HOSPITAL OF SUN YAT SEN UNIV
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