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Numerically controlled surgical stapling apparatus

A numerical control device and device technology, applied in the field of medical devices, can solve the problems of increased uncertainty in the suture process, waste of materials and manpower, poor compatibility of devices, etc., and achieve the effects of easy clinical management, resource saving, and convenient operation

Active Publication Date: 2011-11-02
B J ZH F PANTHER MEDICAL EQUIP
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] Traditional surgical binding instruments use manpower as the power source of the control equipment, which has high requirements on the operation of doctors. Some people propose to use pneumatic or electric drive devices to solve the above problems, but the binding instruments using this drive device make it impossible for doctors to Sensing the suture process by hand feeling increases the uncertainty of the suture process, which is unacceptable to surgeons. At the same time, because the equipment cannot be adjusted according to the type of operation and the operation site, the compatibility of the equipment is poor, and clinically it is necessary to equip Components of various specifications (such as nail magazines), resulting in a great waste of materials and manpower

Method used

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  • Numerically controlled surgical stapling apparatus
  • Numerically controlled surgical stapling apparatus
  • Numerically controlled surgical stapling apparatus

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Embodiment Construction

[0035] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention. For the convenience of description, the end close to the operator is referred to as the proximal end, and the end far away from the operator is referred to as the distal end.

[0036] The numerically controlled surgical stapling instrument provided by the present invention includes a clamping assembly, a housing 1 and an inner body assembly of the housing 1 . The body assembly is connected with a power supply 2, and an electric drive device is arranged in the body assembly. The clamping assembly includes a nail box 3 and an anvil 4, and the nail box 3 accommodates staples and pushing nails. The anvil 4 has a staple forming surface; wherein, the numerical control ...

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Abstract

The invention relates to a numerically controlled surgical stapling apparatus comprising a clamping assembly, a housing and a main body assembly arranged in the housing. An electric driving device is arranged in the main body assembly. The stapling apparatus is characterized by further comprising a numerical control device which comprises a control board, a display screen and a sensing device, wherein at least one memory chip and a control chip are arranged on the control board; and the display screen is capable of displaying the values of operation parameters and clock information. The electric driving device is capable of receiving a signal produced by the numerical control device and drives a nail magazine to move toward a nail anvil until a predetermined closing gap, and further causes a suturing nail to reach a predetermined forming height after firing the suturing nail. The numerically controlled surgical stapling apparatus provided in the invention is capable of performing accurate and safe control on the transmission steps and the operation actions and also of clearly displaying the operation parameters so that a doctor can know the whole surgery process; therefore, human-machine conversation is made possible.

Description

technical field [0001] The invention relates to medical instruments, in particular to a numerically controlled surgical binding instrument capable of precisely controlling the suturing process. Background technique [0002] Traditional surgical binding instruments use manpower as the power source of the control equipment, which has high requirements on the operation of doctors. Some people propose to use pneumatic or electric drive devices to solve the above problems, but the binding instruments using this drive device make it impossible for doctors to Sensing the suture process by hand feeling increases the uncertainty of the suture process, which is unacceptable to surgeons. At the same time, because the equipment cannot be adjusted according to the type of operation and the operation site, the compatibility of the equipment is poor, and clinically it needs to be equipped with Parts of various specifications (such as nail boxes), resulting in a great waste of materials and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/072A61B17/115G05B19/18
Inventor 庞建曲直
Owner B J ZH F PANTHER MEDICAL EQUIP
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