Tumor thermal therapy equipment

Abstract

The invention provides tumor thermal therapy equipment, and relates to the field of medical equipment, the tumor thermal therapy equipment comprises a thermal therapy equipment body, one side of the thermal therapy equipment body is connected with two output leads, and the thermal therapy equipment body is connected with a therapy probe group through the output leads; the treatment probe set comprises an insulating handle, a puncture needle with an insulating layer is arranged at the bottom of the insulating handle, an exposed needle head is arranged at the bottom end of the puncture needle with the insulating layer, and a power line is further arranged on the thermal therapy equipment body. During treatment, the puncture needle with the insulating layer is used for penetrating through the skin to transmit electric energy to a proper position of a tumor focus area; after electrification, the temperature of the focus area rises due to Joule heat until tumor cells in the focus area and around the focus area are killed, and the aim of treating tumors is achieved.

Description

Technical Field

[0001] The present invention relates to the field of medical equipment, and in particular to a tumor hyperthermia treatment device. Background Art

[0002] Hyperthermia is a commonly used treatment for tumors. It uses heat to kill tumor cells and achieve the goal of curing the disease. Current methods of hyperthermia include infrared, ultrasound, microwave, radiofrequency, thermal perfusion, and heat baths.

[0003] These hyperthermia treatment methods have some prominent problems: first, the treatment is expensive; second, the treatment effect is far from the patient's requirements. Therefore, we have made improvements and proposed a tumor hyperthermia treatment device. Summary of the Invention

[0004] The purpose of the present invention is to provide a tumor hyperthermia treatment device to reduce treatment costs, improve treatment effects and shorten treatment time.

[0005] The present invention is specifically as follows: The device comprises a thermotherapy device body, one side of which is connected to two output wires, and the thermotherapy device body is connected to a treatment probe set via the output wires; The treatment probe set includes an insulating handle, a puncture needle with an insulating layer is provided at the bottom of the insulating handle, and a bare needle tip is provided at the bottom end of the puncture needle with an insulating layer; The thermotherapy device body is also provided with a power cord for supplying power to the thermotherapy device body.

[0006] Compared with the prior art, the present invention has the following beneficial effects: During treatment, under the guidance of imaging equipment, the treatment probe group is inserted into the tumor focus area, and the treatment probe group is energized through the thermal therapy equipment body. After power is turned on, the temperature of the focus area rises due to Joule heat until the tumor cells in and around the focus area are killed, thereby achieving the purpose of treating the tumor. BRIEF DESCRIPTION OF THE DRAWINGS

[0007] Figure 1 This is a schematic diagram of the three-dimensional structure of a tumor hyperthermia treatment device provided by the present invention.

[0008] Indicated in the figure: 1. Hyperthermia device body; 2. Output wire; 3. Treatment probe set; 31. Insulated handle; 32. Insulated puncture needle; 33. Needle; 4. Power cord. DETAILED DESCRIPTION

[0009] To make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0010] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort shall fall within the scope of protection of the present invention.

[0011] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions therein may be combined with each other.

[0012] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0013] In the description of the present invention, it should be noted that the terms "upper" and "lower" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or the orientations or positional relationships in which the inventive product is typically placed when in use, or the orientations or positional relationships commonly understood by those skilled in the art. Such terms are intended solely to facilitate the description of the present invention and simplify the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" and the like are used solely for distinction and should not be construed as indicating or implying relative importance.

[0014] See also Figure 1 The present invention provides a technical solution: a tumor hyperthermia device, comprising a hyperthermia device body 1, one side of which is further connected to two output wires 2, and the hyperthermia device body 1 is connected to a treatment probe group 3 via the output wires 2; The treatment probe set 3 includes an insulating handle 31, a puncture needle 32 with an insulating layer is provided at the bottom of the insulating handle 31, and a bare needle head 33 is provided at the bottom end of the puncture needle 32 with an insulating layer; The thermotherapy device body 1 is also provided with a power line 4 for supplying power to the thermotherapy device body.

[0015] Specifically, when the tumor thermal therapy device is working / in use: during treatment, under the guidance of the imaging device, the treatment probe group is inserted into the tumor focus area. After the treatment probe group 3 is inserted, the treatment probe group 3 is energized through the thermal therapy device body 1. After energization, the temperature of the focus area rises due to Joule heat until the tumor cells in and around the focus area are killed, thereby achieving the purpose of treating the tumor.

[0016] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although this specification has described the present invention in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. A tumor hyperthermia treatment device, characterized in that: The device comprises a thermotherapy device body (1), one side of which is connected to two output wires (2), the thermotherapy device body (1) is connected to a treatment probe set (3) via the output wires (2), and a power line (4) is also provided on the thermotherapy device body (1); The treatment probe set (3) comprises an insulating handle (31), a puncture needle (32) with an insulating layer is arranged at the bottom of the insulating handle (31), and a bare needle head (33) is arranged at the bottom of the puncture needle (32) with an insulating layer. The puncture needle (32) with an insulating layer is used to pass through the skin to transmit electrical energy to a suitable position of the tumor focus area. After power is turned on, the temperature of the focus area rises due to Joule heat until the tumor cells in and around the focus area are killed.

Images