Traction positioner in pulmonary lobe combined apparatus for thoracoscopic surgery

A surgical and thoracoscopic technology, applied in the direction of surgery, surgical instruments, obstetrics and gynecology instruments, etc., can solve the problems of many operators, large trauma to patients, and many surgical incisions, so as to achieve the effect of ensuring reliability and avoiding slippage

Inactive Publication Date: 2014-06-11
刘希斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to provide a pulling positioner in a lung lobe pulling combination instrument for thoracoscopic surgery, which can solve the problem of more surgical incisions in the prior art, greater patient trauma, cumbersome surgical operations, and more operators. The problem

Method used

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  • Traction positioner in pulmonary lobe combined apparatus for thoracoscopic surgery
  • Traction positioner in pulmonary lobe combined apparatus for thoracoscopic surgery
  • Traction positioner in pulmonary lobe combined apparatus for thoracoscopic surgery

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Embodiment Construction

[0017] The technical solution of the present invention will be further described in detail with reference to the accompanying drawings and embodiments.

[0018] The lung lobe holder in the pulmonary lobe traction combined instrument for thoracoscopic surgery of the present invention comprises a first clamp arm 1, a second clamp arm 2 and a pull rope 3, and the length of the first clamp arm 1 and the second clamp arm 2 is Equal, the raised part in the middle of the first clamp arm 1 and the second clamp arm 2 is connected by the hinge shaft 4, the spring 5 is installed on the hinge shaft 4, and the two ends of the spring 5 are connected with the first clamp arm 1 and the second clamp arm respectively. 2 are in contact, the inner side of the left end of the first clamping arm 1 is connected to the first splint 1a, and the first groove 1b is opened on the right end, the inner side of the left end of the second clamping arm 2 is connected to the second splint 2a, and the second gro...

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Abstract

The invention provides a traction positioner in a pulmonary lobe combined apparatus for a thoracoscopic surgery. The traction positioner comprises a table-board clamp holder and at least one positioning plate which is straightedge-shaped, wherein a groove is formed in the table-board clamp holder and consists of an upper plate, a lower plate and a side plate; the upper plate is connected with a vertical rod; a positioning knob is in threaded connection with the vertical rod; a positioning plate is mounted on the positioning knob; the positioning plate is hinged to the positioning knob; the positioning plate is respectively contacted with the positioning knob and the top end of the vertical rod; a plurality of positioning teeth are connected to the upper surface of the positioning plate in equal distance; the lower plate of the groove is connected with a fastening ejector rod by threads; the top end of the fastening ejector rod is connected with a top seat in a hinging way; the lower end of the fastening ejector rod is connected with a rotary handle; the top seat is arranged in the groove and corresponds to the upper plate. By using the traction positioner, the problems that operative incisions are more, patient trauma is lager, the operative operation is complex, and operators are more in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of medical surgical instruments, in particular to a pulling positioner in a lung lobe pulling combination instrument for thoracoscopic surgery, which is used in cooperation with a lung lobe holder, a puncture pulling device and a pulling positioner. Background technique [0002] At present, when the medical department performs traditional thoracoscopic surgery on the patient's lungs, it is generally necessary to make three incisions in the anterolateral, posterior and axillary lines of the patient's chest, which are the operation port, the auxiliary port and the axillary line. Into the mirror port, and corresponding surgical personnel are assigned to each incision site. The chief surgeon performs surgical operations at the operating port, and the first surgical assistant uses relevant instruments to pull the lung lobes at the auxiliary port, so as to cooperate with the operation to expose the root of the lung...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/02A61B17/94
CPCA61B17/0218
Inventor 刘希斌邹卉张百江
Owner 刘希斌
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