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Ultrasonic medical treating gun

An ultrasonic therapy, ultrasonic technology, applied in the direction of ultrasonic therapy, treatment, etc., can solve problems such as inability to isolate electromagnetic waves, question the electrical safety of ultrasonic treatment guns, and difficulty in electromagnetic shielding, so as to solve electrical safety problems and improve electrical safety. sexual effect

Active Publication Date: 2008-10-01
RONGHAI SUPERSONIC MEDICINE EN
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the field of ultrasonic therapy, the shielding of therapeutic equipment can be achieved by using a metal casing, but since the ultrasonic therapy gun is a detachable part and involves comprehensive treatment of water and electricity, electromagnetic shielding is relatively difficult to achieve
Therefore, most of the ultrasonic treatment guns in the world cannot completely isolate the electromagnetic waves generated by the treatment equipment from the human body.
[0004] In addition, the electrical safety of the ultrasonic therapy gun in the above-mentioned patent has been questioned. How to improve the electrical safety performance of the ultrasonic therapy device has become a problem that must be solved by the ultrasonic therapy equipment.

Method used

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  • Ultrasonic medical treating gun
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Examples

Experimental program
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Effect test

Embodiment 1

[0029] As shown in Figure 1, the ultrasonic treatment gun includes an ultrasonic treatment head 1, a treatment headgear 2, a gun body shell 3 and a controller that can automatically control the treatment gun. There is a combination cable 4 connected to the controller in the gun body shell 3 , circuit system and waterway system. The ultrasonic treatment head 1 is placed at the front end of the gun body, and an ultrasonic transducer 11 is arranged therein. The ultrasonic treatment head 1 is covered with a treatment headgear 2, and the rear end of the treatment headgear 2 is connected with the shell 3 of the gun body.

[0030] The combined cable 4 is covered with a soft electromagnetic shielding net 41, and the electromagnetic shielding net 41, together with the cable 42, the water inlet pipe 35, and the water outlet pipe 36, is introduced into the gun body cavity of the ultrasonic therapy gun from the combined cable 4, and is connected with the front part of the gun body. The e...

Embodiment 2

[0039] As shown in Figure 2, the difference between this embodiment and embodiment 1 is:

[0040] The electromagnetic shielding tube 31 is not segmented, it is a whole tube;

[0041] The water inlet pipe 35 and the water outlet pipe 36 are installed independently, not in suits;

[0042] The signal cable 43 is arranged outside the soft electromagnetic shielding net 41 and directly leads to the controller;

[0043] In the anti-reuse device, the protrusion 37 is a retractable movable protrusion. When the treatment headgear 2 is inserted into the gun body shell 3, when the rear end of the treatment headgear 2 contacts the protrusion 37, the protrusion 37 automatically retracts; After the treatment headgear 2 is inserted in place, the protrusion 37 stretches out into the small groove 5 .

[0044] Other structures and usage methods in this embodiment are the same as those in Embodiment 1.

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Abstract

The invention discloses an ultrasonic treatment gun, comprising a gun body which is provided with a shell and an internal chamber; the front end of the gun body is provided with an ultrasonic treatment head; the internal chamber of the gun body is internally provided with an electric circuit system which leads an ultrasonic transducer in the ultrasonic treatment head to emit ultrasonics and a water circuit system used for cooling the ultrasonic transducer, wherein, the gun body is also internally provided with a separation device by which the electric circuit system and the water circuit system are separated from each other. An electromagnetic shielding device is also arranged between the internal chamber and the shell of the gun body; all elements in the internal chamber of the gun body are arranged in the electromagnetic shielding device. The ultrasonic treatment gun of the invention has simple, safe and reliable structure, completely separates the electromagnetic wave from human bodies, and effectively improves the electric safety performance of ultrasonic treatment equipment.

Description

technical field [0001] The invention belongs to the field of ultrasonic treatment and relates to an ultrasonic treatment gun. Background technique [0002] As we all know, most of the electronic products widely used in modern society will generate electromagnetic radiation. In order to avoid excessive electromagnetic radiation from causing electromagnetic interference to other electronic products and electromagnetic pollution to the human body and the environment, countries have formulated corresponding electromagnetic safety regulations and enforced implement. The safety requirements for medical equipment are even higher. Since multiple medical equipment are often used to work at the same time during the treatment process, if the electromagnetic compatibility of one of the equipment does not meet the safety standards, unnecessary troubles will occur. If the equipment cannot work normally, it will endanger the life safety of the patient in severe cases. [0003] With the r...

Claims

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Application Information

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IPC IPC(8): A61N7/00A61N7/02
Inventor 黄光华赵纯亮敬李
Owner RONGHAI SUPERSONIC MEDICINE EN
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