Hand-hold ultrasonic treatment gun

A treatment gun and ultrasonic technology, applied in ultrasonic therapy, treatment and other directions, can solve the problems of very high requirements for the selection of separator manufacturing process, unreliability, burnout of electric control devices such as drivers, etc., to avoid poor contact and ensure uniformity. , Reduce the effect of uneven energy coverage

Active Publication Date: 2008-11-05
RONGHAI SUPERSONIC MEDICINE EN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But because this kind of treatment gun is equipped with devices such as drivers and position detectors in the treatment head part, the treatment head is usually relatively large, and has the disadvantages of being heavy and inconvenient to operate; When the transducer moves with the driver, it will drag the cable and move, which will easily lead to disconnection and poor contact during the treatment process; since the treatment head needs to be cooled and coupled in the

Method used

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  • Hand-hold ultrasonic treatment gun
  • Hand-hold ultrasonic treatment gun

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] As shown in FIG. 1 , the hand-held ultrasonic automatic treatment gun includes a treatment head 24 , a handle 4 , and a treatment head movement mechanism connected between the handle 4 and the treatment head 24 .

[0023] The rear end of the handle 4 is connected to the combined cable 6, and the treatment gun is connected to the host through the combined cable 6, and the uniform speed treatment of the lesion is realized under the control of the host. A control switch 7 is arranged on the handle 4, and a water circulation system is arranged in the handle 4.

[0024] Treatment head 24 is positioned at the end of whole treatment gun, is provided with ultrasonic transducer 21 in it, and ultrasonic transducer 21 is installed on the transducer seat 1, and transducer seat 1 is fixedly installed in the treatment head 24, and treatment head 24 overcoats have a treatment headgear 22, and the position of the treatment headgear 22 corresponding to the ultrasonic transducer 21 has a...

Embodiment 2

[0032] Such as figure 2 As shown, the difference between this embodiment and Embodiment 1 is that in this embodiment, the ultrasonic transducer 21 faces the end face of the treatment head 24 instead of the side, and is an ultrasonic therapy gun that emits outward from the end face.

[0033] Other structures and usage methods in this embodiment are the same as those in Embodiment 1.

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PUM

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Abstract

The invention discloses a hand-held ultrasonic therapy gun which comprises a handle (4) and a therapy head (24) in which an ultrasonic transducer (21) is provided, wherein, a therapy head motion mechanism that can lead the therapy head to move is connected between the handle and the therapy head. The therapy head motion mechanism comprises a drive unit, a transmission unit that is connected with the drive unit, a fixed sleeve (3) that is connected with the handle and a movable sleeve (2) that is sheathed at the front end of the fixed sleeve and can slide against the fixed sleeve; the movable sleeve is connected with the transmission unit and the therapy head is fixed on the movable sleeve. The hand-held ultrasonic therapy gun can cause the therapy head to move at a constant speed and is simple and compact in structure and convenient in operation.

Description

technical field [0001] The invention belongs to the field of ultrasonic treatment, and relates to a hand-held ultrasonic treatment gun. Background technique [0002] Traditional hand-held ultrasonic therapy guns mostly use manual methods to move the treatment gun to cover the treatment area. Due to human factors during the movement of hands, this type of treatment gun cannot ensure that the ultrasonic energy emitted by the ultrasonic transducer can evenly cover the lesion. It is very likely that the treatment intensity of a certain lesion is too large, and the treatment intensity of a certain area is not enough, which is unpredictable for both patients and doctors. Therefore, in the field of ultrasonic therapy, a treatment gun with a higher degree of automation has been sought to make up for the shortcomings of traditional hand-held treatment guns. [0003] There was a treatment gun in which the transducer could move automatically in the treatment head afterwards, as the pu...

Claims

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Application Information

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IPC IPC(8): A61N7/00
Inventor 周石敬李赵纯亮
Owner RONGHAI SUPERSONIC MEDICINE EN
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