Cardiac surgery bypass operation device for cardiology

A heart surgery and heart bypass technology, applied in the fields of surgery, application, medical science, etc., can solve the problems that the surgical operating system cannot meet the requirements of convenient operation and safety, the complexity of heart bypass equipment, and the obstacles of miniaturization of surgical robots. Reduce the complexity of processing and production, reduce the loss, and achieve high work stability

Inactive Publication Date: 2018-08-21
王容
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This limitation in reducing the size of said instruments is an obstacle for the miniaturization of surgical robots and for the technical application of automatic exchange of disposable instruments
[0003] In particular, the structure of the heart is unique and complex. The existing surgical operating system cannot meet the requirements of convenient operation and safety. In particular, the existing cardiac bypass devices are complex, expensive, and cost hundreds of thousands of dollars. The average family cannot Due to the high cost of surgery, it is particularly important and urgent to provide a high-precision, low-cost, safe and reliable heart surgery bypass operation device for cardiology.

Method used

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  • Cardiac surgery bypass operation device for cardiology
  • Cardiac surgery bypass operation device for cardiology
  • Cardiac surgery bypass operation device for cardiology

Examples

Experimental program
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Embodiment Construction

[0015] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

[0016] like figure 1 As shown, a bypass operating device for heart surgery used in the Department of Cardiology, which includes a housing and a heart bypass stabilization device. Connection, the handle at the rear is fixed on the connecting saddle, the steel wire running through the multi-section universal flexible part connects the handle, connecting saddle, universal ball, ball holder, end and connecting mechanism in series, and the fixed bracket passes through The movable bracket on the upper part is fixed on the connecting saddle, and the main clamping arm is integrated with the fixed bracket; the movable clamping arm is connected to the fixed bracket through the slide rail, forming a jaw with the main clamping arm; the locking wrench is installed on the fixed bracket ;The locking wrench is stuck in the groove at the rear of the fixed bracket through the...

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Abstract

The invention discloses a cardiac surgery bypass operation device for cardiology. The cardiac surgery bypass operation device for cardiology comprises a casing and a heart pass stabilizing device. A four-drive motor, a deformation quantity sensor, a gear meshing transmission device and a CPU controller are further contained in the casing. The four-drive motor is connected with the deformation quantity sensor, and the deformation quantity sensor is connected with the gear meshing transmission device connected with the CPU controller. The four-drive motor provides a driving force through four motors; after the four-drive motor generates a torque, the torque is conducted to the gear meshing transmission device through the deformation quantity sensor, the gear meshing transmission device is controlled by the CPU controller to transmit the torque to a handle of the heart pass stabilizing device, to complete the bypass operation of the cardiac surgery. The cardiac surgery bypass operation device is high in operation precision, safe and convenient.

Description

technical field [0001] The invention relates to the field of cardiology medical instruments, in particular to a surgical bypass operating device for the cardiology department. Background technique [0002] Surgery is the medical specialty that uses operative manual and instrumental techniques on a patient's tissue to treat a pathological condition. Surgical robots have been proposed as an alternative to performing ablation surgery (resection surgery requiring cutting of tissue to treat or remove an organ in the body) in order to reduce blood loss, pain and increase precision. This limitation in reducing the size of the instruments presents an obstacle to the miniaturization of surgical robots and to the technical application of automatic exchange of disposable instruments. [0003] In particular, the structure of the heart is unique and complex. The existing surgical operating system cannot meet the requirements of convenient operation and safety. In particular, the existin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/00A61B90/00
CPCA61B17/00234A61B90/06A61B2017/00243A61B2090/064
Inventor 周二康
Owner 王容
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