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Water jet scalpel and utilization method thereof

A water jet and hydraulic unit technology, applied in the field of medical devices, can solve problems such as low safety and damage, and achieve the effect of improving safety

Inactive Publication Date: 2017-01-25
SUZHOU PINNOVATION MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The scalpel that cuts by laser will cause damage around the target to be cut due to the thermal effect, and the safety is low

Method used

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  • Water jet scalpel and utilization method thereof
  • Water jet scalpel and utilization method thereof
  • Water jet scalpel and utilization method thereof

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Embodiment Construction

[0060] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part 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 those of ordinary skill in the art without creative work belong to the protection of the present invention. scope.

[0061] Such as figure 1 As shown, the embodiment of the present invention provides a water jet, including:

[0062]Control unit 101, hydraulic unit 102, injection unit 103, fault detection unit 104;

[0063] The control unit 101 is connected to the hydraulic unit 102;

[0064] The hydraulic unit 102 is connected to the injection unit 103;

[0065] T...

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PUM

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Abstract

The invention provides a water jet scalpel and a utilization method thereof. The water jet scalpel comprises a control unit, a hydraulic unit, a jet unit and a fault detection unit. The control unit is connected with the hydraulic unit which is connected with the jet unit, and the fault detection unit is respectively connected with the control unit and the hydraulic unit and used for detecting whether the hydraulic unit is in fault or not in real time and sending fault processing instructions to the control unit when fault occurrence is confirmed. The control unit is used for controlling the hydraulic unit to inject original liquid to the jet unit and controlling the hydraulic unit to stop injecting the original liquid to the jet unit when the fault processing instructions sent by the fault detection unit are received. The jet unit is used for receiving the original liquid injected by the hydraulic unit and jetting the original liquid. By the water jet scalpel and the utilization method thereof, cutting safety can be improved.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a water jet and a using method thereof. Background technique [0002] With the rapid development of science and technology, medical devices have also made great progress. Surgery is a common method of treating diseases, with the purpose of treating or diagnosing diseases, such as removing diseased tissue, repairing damage, transplanting organs, improving the function and shape of the body, etc. When performing an operation, it needs to be completed with the help of a variety of medical instruments. A scalpel is a relatively common medical device. [0003] In the existing scalpels, cutting is generally performed by laser. The scalpel that uses laser for cutting uses a focused high-power-density laser beam to irradiate the target to be cut, so that the irradiated target to be cut is rapidly melted, vaporized, ablated or reached the ignition point, thereby achieving c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/3203H02P29/032H02P29/024
CPCA61B17/3203A61B2560/0276H02P29/00
Inventor 于邦仲
Owner SUZHOU PINNOVATION MEDICAL TECH CO LTD