Heart bypass simulator

A heart bypass and simulator technology, applied in the field of medical devices, can solve the problems that natural light and common lighting cannot meet light intensity requirements, high light environment requirements, low efficiency, etc., and achieves low single-use cost, good operation convenience, The effect of shortened cycles

Pending Publication Date: 2020-10-16
多吉 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] For this reason, the object of the present invention is to propose a kind of heart bypass simulator, solves the non-stop beating heart bypass exercise on the living pig hea

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  • Heart bypass simulator
  • Heart bypass simulator
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Embodiment Construction

[0044] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0045] In describing the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner", "outer", etc. 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 the referred device or positional relationship. Elements must hav...

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Abstract

The invention relates to a heart bypass simulator which comprises a base, a control circuit board is installed in the base, and a touch screen electrically connected with the control circuit board isinstalled at the top of the base; the middle part of the top end of the base is connected with a bounce simulation mechanism which is used for simulating vascular suture at any position and at any angle in a cardiac bypass surgery and is electrically connected with the control circuit board; a blood vessel clamping groove assembly used for fixing an exercise blood vessel X is fixed to the top of the bounce simulation mechanism. A top plate is foldably supported on the base through a supporting arm; an irregular surgical field through hole is formed in the middle of the top end of the top plateand adjusted to different simulated anastomosis depths along with the supporting arm, a blood vessel fixing clamp and a suture line fixator are fixed to the edge of the top end of the top plate, andan oval LED lamp ring is arranged at the bottom of the top plate. The simulator can meet the requirements of vascular suture training at various positions and angles, does not need assistance of otherpeople, achieves training completed by a single person, simulates the surgical field on the top plate, simulates the shadowless lamp effect through the LED lamp ring, is good in operation convenienceand does not need to be practiced in a fixed place.

Description

technical field [0001] The invention relates to the technical field of medical devices, and is mainly used for blood vessel suturing training in heart bypass surgery and beating heart bypass surgery; it can also be used for other microvascular suture exercises; more specifically, it relates to a heart bypass simulator. Background technique [0002] The training period for cardiac surgeons is usually more than 10 years, and the training period is relatively long. Heart bypass surgery is one of the most difficult and dangerous operations in cardiac surgery. In order to improve surgical techniques, doctors usually need to do a lot of surgical skill training in order to better and quickly master surgical techniques. The existing common training method is to use the pig's heart to practice. But the pig heart practice has the following problems: [0003] One is that the non-stop beating heart bypass exercise can only be done on live pig hearts, which is costly and inefficient. ...

Claims

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Application Information

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IPC IPC(8): G09B9/00G09B23/28
CPCG09B9/00G09B23/28
Inventor 多吉陈亮
Owner 多吉
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