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In-vitro calculus removing equipment

A technology of equipment and bed body is applied in the field of extracorporeal stone removal equipment, which can solve the problems of inconvenient operation, etc., and achieve the effect of increasing the effect of stone removal and improving the operation efficiency.

Inactive Publication Date: 2014-09-24
ZHENGZHOU KANGBAIJIA TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] An object of the present invention is to provide a stone removal device in vitro, which solves the defect of inconvenient operation of the existing stone removal device in vitro

Method used

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  • In-vitro calculus removing equipment
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  • In-vitro calculus removing equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 The shown extracorporeal stone discharge equipment includes a vibrating bed 10 and a control device 20 for controlling the vibrating bed. The vibrating bed 10 and the control device 20 are not combined and are separated by 2 meters.

[0036] The vibrating bed includes a base 101 and a bed body 102 above the base 101, and the bed body 102 and the base 101 are connected by a rotating shaft 103 perpendicular to the horizontal plane. The bed body 102 can rotate in the horizontal direction and the vertical direction relative to the base 101, that is, along the X-axis and Y-axis directions within the range of -45○~+45○.

[0037] In addition, the bed 102 must be installed in the X-ray protection room, and the operating table is outside the protection room, so as to protect the operating doctor from X-ray damage.

[0038] A pillow 104 is arranged on one end of the upper surface of the bed body 102, a foot guard 105 is arranged on the other end, and armrests 106 are ar...

Embodiment 2

[0066] See image 3 , Under the action of the main vibrator, the first state diagram of stones in the urinary system. At this time, the crushed stone 300 is in the kidney and gradually moves toward the entrance of the ureter.

[0067] See Figure 4 , Under the action of the main vibrator, the second state diagram of stones in the urinary system. after image 3 with Figure 4 It can be seen from the comparison that the crushed stones move continuously in the ureter under the action of the vibrating head 1110 of the main vibrator until they reach the bladder.

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Abstract

The invention provides in-vitro calculus removing equipment which comprises a vibration bed and a control device outside the vibration bed, wherein the vibration bed comprises a main vibrator located above a bed body and connected with the bed body via an adjustable mechanical arm and an auxiliary vibrator raised from the upper surface of the bed body; and the control device is used for controlling vibration of the main vibrator and the auxiliary vibrator and movement of the bed body. The control device is separated from the vibration bed, and a display is arranged on the control device. Therefore, medical personnel can timely adjust the vibration bed, the main vibrator and the auxiliary vibrator according to a calculus condition displayed by the display, and the operation efficiency is greatly improved.

Description

Technical field [0001] The invention relates to an external stone removal device, which belongs to the field of medical equipment. Background technique [0002] As a common disease, urinary calculi has always threatened human health. In recent years, with the in-depth research on the etiology of urinary calculi, the commonly used treatment methods are: 1. Taking stone-eliminating drugs, but the effect is not good, and there are side effects; 2. Extracorporeal shock wave lithotripsy technology, the operation is difficult, and Repeated treatments are required, and residual stone fragments are likely to occur after treatment, which may damage the kidney; 3. Percutaneous nephrolithotomy, uretero-nephroscope lithotripsy, laparoscopic lithotripsy and other surgical stone retrieval methods, this method of stone retrieval Factors such as high price, high risk, many complications, and difficulty in removing residual stones. [0003] In order to solve the above problems, a multifunctional ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/225
CPCA61B17/225A61B17/2256A61B2017/00199
Inventor 曹富建许长宝陈志强
Owner ZHENGZHOU KANGBAIJIA TECH CO LTD
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