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Medical appliance

A technology of medical devices and ultrasonic transducers, applied in the medical field, can solve problems such as unsatisfactory solutions and inability to achieve precise positioning, so as to achieve the effect of reducing the number, improving precision, and meeting precision requirements

Inactive Publication Date: 2020-02-14
ULTRASOUND ASSISTED MEDTECH PTE LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing solutions are not fully satisfactory due to the deformation of the organs during the operation and the inability to achieve truly precise positioning

Method used

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Embodiment Construction

[0073] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0074] 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 embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0075] Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but ...

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Abstract

The invention relates to the technical field of medical treatment, and discloses a medical appliance. The medical appliance comprises a puncture module, a 3D probe module and an execution module, wherein the puncture module is used for puncturing tissues; the 3D probe module comprises a probe case and an ultrasonic transducer rotationally arranged inside the probe case; the ultrasonic transducer is configured to scan the punctured tissues and form an ultrasonic image of the punctured tissues; the puncture module is arranged in a way capable of partially penetrating through the execution module; and the execution module can control the position, the direction and the depth of the puncture action of the puncture module according to an information image obtained by the 3D probe module. The medical appliance provided by the invention can adapt to organ deformation, and can accurately position a position to be treated of the prostate glands, so that the treatment precision is improved.

Description

technical field [0001] The invention relates to the field of medical technology, in particular to a medical device. Background technique [0002] For patients with suspected prostate cancer, a prostate biopsy is usually recommended. It is a surgical procedure in which a small portion of tissue is removed from the prostate as a sample and examined under a microscope by a pathologist or specialized doctor through the study of cells, tissues, and organs. The procedure takes about 15 minutes, is usually performed in a urologist's office, is used with a transrectal ultrasound machine (TRUS), and usually does not require anesthesia. With the help of an ultrasound machine, the doctor directs a biopsy gun, a hand-held spring-loaded needle device, through the wall of the rectum and into the area of ​​the abnormal prostate to take a sample. [0003] The rectal wall is thin, so the probe can be positioned more accurately with less damage to other tissues. When activated, within a fr...

Claims

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Application Information

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IPC IPC(8): A61B10/02A61B17/34A61B90/11
CPCA61B10/0241A61B17/3403A61B90/11
Inventor 袁进强赵可娜刘文海
Owner ULTRASOUND ASSISTED MEDTECH PTE LTD
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