阅读说明：本技术 一种消融仪以及用于消融仪的壳体 (Ablation instrument and shell for ablation instrument ) 是由 王晓春 于 2019-09-19 设计创作，主要内容包括：本发明涉及这样一种消融仪,包括消融仪主体以及消融针,所述消融仪主体包括消融仪壳体,所述消融仪壳体内设置有控制器、显示模块、电源模块、射频发生器、消融模块,所述控制器分别与所述显示模块、电源模块、射频发生器、消融模块连接,所述电源模块为射频发生器、控制器以及消融模块提供电源,所述电源模块外接市电,所述控制器外接有PC终端,所述控制器还连接有监控模块,用于监控消融模块与消融针的连通状态。本发明通过设置监控模块,对消融模块与消融针之间的连通状态进行监控,损坏时,可以通过监控模块对其进行监控,能够及时发现损坏的电极。(The invention relates to an ablation instrument, which comprises an ablation instrument main body and an ablation needle, wherein the ablation instrument main body comprises an ablation instrument shell, a controller, a display module, a power supply module, a radio frequency generator and an ablation module are arranged in the ablation instrument shell, the controller is respectively connected with the display module, the power supply module, the radio frequency generator and the ablation module, the power supply module supplies power to the radio frequency generator, the controller and the ablation module, the power supply module is externally connected with commercial power, the controller is externally connected with a PC terminal, and the controller is further connected with a monitoring module for monitoring the communication state of the ablation module and the ablation needle. According to the invention, the monitoring module is arranged to monitor the communication state between the ablation module and the ablation needle, and when the electrode is damaged, the monitoring module can monitor the electrode, so that the damaged electrode can be found in time.)

1. An ablation instrument, comprising: including ablating appearance main part and ablating needle (100), it includes ablator casing (200) to ablate the appearance main part, it is provided with controller (10), display module (20), power module (30), radio frequency generator (40), melts the module in appearance casing (200), controller (10) respectively with display module (20), power module (30), radio frequency generator (40), melt the module and connect, power module (30) provide the power for radio frequency generator (40), controller (10) and ablation module, the external commercial power of power module (30), controller (10) are external to have the PC terminal, controller (10) still are connected with monitoring module (70) for the control melts the module and melts the connected state of needle (100).

2. An ablator as set forth in claim 2, wherein: the ablation module with ablation needle (100) is connected, ablation needle (100) include base (1), shell body (2), first electrode (3), second electrode (4) and some electricity congeal needle (5), base (1) set up the one end of shell body (2) and with shell body (2) fixed connection, base (1) with be provided with connecting axle (6) between electricity congeal needle (5), first electrode (3) and second electrode (4) set up in connecting axle (6), first electrode (3) and second electrode (4) respectively with electricity congeal needle (5) are connected, first electrode (3) and second electrode (4) are connected with the ablation module.

3. An ablator as set forth in claim 3, wherein: the ablation module comprises a first ablation module (50) and a second ablation module (60), wherein the first ablation module (50) is electrically connected with the first electrode (3), and the second ablation module (60) is electrically connected with the second electrode (4).

4. An ablation instrument according to claim 1, wherein: the ablation needle (100) further comprises a protection cylinder body (7) arranged in the outer shell (2), a hollow through cavity is formed in the protection cylinder body (7), the connecting shaft (6) penetrates through the through cavity to be connected with the electrocoagulation needle (5), and the protection cylinder body (7) stretches out or retracts in the direction of the electrocoagulation needle (5).

5. An ablation instrument according to claim 4, wherein: the lower extreme face undercut of protection barrel (7) forms sunken chamber (8), the both sides face in sunken chamber (8) is formed with rack (9), and corresponding rack (9) are in be provided with gear (11) in sunken chamber (8), be provided with drive shaft (12) on gear (11), outside drive shaft (12) extended to shell body (2), the up end of drive shaft (12) is provided with rotates piece (13), rotate piece (13) and realize the rotation of gear (11) through drive shaft (12) to mesh with rack (9).

6. An ablation instrument according to claim 5, wherein: the two sides of the protection cylinder body (7) are provided with sliding blocks (14), and the inner wall of the outer shell body (2) is provided with sliding grooves (15) correspondingly.

7. A housing for an ablation instrument, comprising: the casing includes left side board (16) and right side board (17), the inside of left side board (16) and right side board (17) is provided with interior plate (18), be provided with big louvre on interior plate (18), be provided with little louvre on left side board (16) and right side board (17), little heat dissipation distributes and forms circularly.

8. A housing for an ablation instrument in accordance with claim 7, wherein: the inner side plate (18) with form between left side board (16) and right side board (17) and settle chamber (19), settle and be provided with fan frame (21) in chamber (19), be provided with radiator fan (22) in fan frame (21), radiator fan (22)'s wind gap is located between big louvre and the little louvre.

9. A housing for an ablation instrument in accordance with claim 8, wherein: the bottom of the shell is provided with supporting legs (23).

10. An ablator as set forth in claim 9, wherein: the shell is made of heat-conducting nonmagnetic materials.

Technical Field

The invention relates to the field of medical care, in particular to an ablation instrument and a shell for the ablation instrument.

Background

The ablation instrument utilizes the strong electric field energy generated by the high-energy focusing current field to drive charged ions in tissue cells to move and supplement the lost electric potential, thereby achieving the effect of repairing the bioelectric field of a human body.

The shell of the ablation instrument has good heat dissipation performance, electrodes of the electric ablation needle are electrically connected with the ablation needle in the use process, and when the electrodes are damaged, the ablation instrument cannot work, but cannot confirm specific reasons, so that the state of the electrodes needs to be monitored.

Disclosure of Invention

In view of the above, the present invention provides an ablation instrument to solve the above-mentioned problems.

In order to achieve the above object, the present invention employs an ablation instrument characterized in that: including melting the appearance main part and melting the needle, melt the appearance main part including melting the appearance casing, it is provided with controller, display module, power module, radio frequency generator, melts the module in the appearance casing to melt, the controller respectively with display module, power module, radio frequency generator, melt the module and connect, power module provides the power for radio frequency generator, controller and melting the module, the external commercial power of power module, the controller is external to have the PC terminal, the controller still is connected with monitoring module for the control melts the module and melts the connected state of needle.

According to the technical scheme, the monitoring module is arranged to monitor the communication state between the ablation module and the ablation needle, and when the electrode is damaged, the electrode can be monitored through the monitoring module, so that the damaged electrode can be found in time.

The invention further provides a ablation module connected with the ablation needle, the ablation needle comprises a base, an outer shell, a first electrode, a second electrode and an electrocoagulation needle, the base is arranged at one end of the outer shell and fixedly connected with the outer shell, a connecting shaft is arranged between the base and the electrocoagulation needle, the first electrode and the second electrode are arranged in the connecting shaft, the first electrode and the second electrode are respectively connected with the electrocoagulation needle, and the first electrode and the second electrode are connected with the ablation module.

The invention further provides that: the ablation module comprises a first ablation module and a second ablation module, the first ablation module is electrically connected with the first electrode, and the second ablation module is electrically connected with the second electrode.

In the above technical solution, the first electrode and the second electrode are disposed in the connecting shaft, and when one of the electrodes is damaged, the spare electrode is activated, for example: under normal conditions, the controller transmits the signals to the first ablation module and the first electrode through the radio frequency generator and then carries out ablation through the ablation needle, and at the moment, the monitoring module monitors the state between the ablation module and the ablation needle; when the damage, the monitoring module can feed back to the controller, and then the second is ablated module and second electrode and is ablated, can effectual improvement use ratio.

The invention further provides that: the ablation needle further comprises a protection barrel body arranged in the outer shell, a hollow through cavity is formed in the protection barrel body, the connecting shaft penetrates through the through cavity to be connected with the electrocoagulation needle, and the protection barrel body stretches out or retracts in the direction of the electrocoagulation needle.

According to the technical scheme, the protection barrel is arranged to protect the electric coagulation needle, so that the electric coagulation needle is prevented from being damaged.

The invention further provides that: the lower extreme face undercut of protection barrel forms sunken chamber, the both sides face in sunken chamber is formed with the rack, and corresponding rack is in be provided with the gear in the sunken chamber, be provided with the drive shaft on the gear, the drive shaft extends to outside the shell, the up end of drive shaft is provided with rotates the piece, rotate the rotation that the piece passes through the drive shaft and realizes the gear to with rack toothing.

The protection barrel body extends out and retracts in the technical scheme in a manner of meshing the rack and the gear, so that the electrocoagulation needle is protected.

The invention further provides that: the protection barrel is provided with the slider in both sides, corresponding the inner wall of shell body is provided with the spout.

The sliding between the protective cylinder body and the outer shell body is achieved through the sliding block and the sliding groove.

The invention also provides a shell for the ablation instrument, which is characterized in that: the casing includes left side board and right side board, the inside of left side board and right side board is provided with the interior plate, be provided with big louvre on the interior plate, be provided with little louvre on left side board and the right side board, little heat dissipation distributes and forms circularly.

According to the technical scheme, the heat dissipation holes are formed between the left side plate and the right side plate, and the heat dissipation control is arranged between the inner side plates, so that the heat dissipation inside the ablation instrument is realized.

The invention further provides that: the inner side plate with form between left side board and the right side board and settle the chamber, settle the intracavity and be provided with fan frame, be provided with cooling fan in the fan frame, cooling fan's wind gap is located between big louvre and the little louvre.

Set up cooling fan among the above-mentioned technical scheme and improve the radiating effect.

The invention further provides that: the bottom of the shell is provided with supporting legs.

The supporting legs are arranged in the technical scheme and used for supporting the ablation instrument.

The invention further provides that: the shell is made of heat-conducting nonmagnetic materials.

The shell in the technical scheme is made of a heat-conducting nonmagnetic material and is used for shielding external interference.

Drawings

Fig. 1 is a block diagram of an embodiment of the present invention.

Fig. 2 is an exploded view of an embodiment of the present invention.

Fig. 3 is a perspective view of an embodiment of the present invention.

Fig. 4 is a perspective view of an ablation needle in accordance with an embodiment of the present invention.

Fig. 5 is a perspective view of an ablation needle with an outer housing removed in accordance with an embodiment of the present invention.

Fig. 6 is a cross-sectional view of an ablation needle in accordance with an embodiment of the present invention.

Reference numerals: 100. an ablation needle; 200. an ablation instrument housing; 1. a base; 2. an outer housing; 3. a first electrode; 4. a second electrode; 5. an electrocoagulation needle; 6. a connecting shaft; 7. protecting the cylinder body; 8. a recessed cavity; 9. a rack; 10. a controller; 11. a gear; 12. a drive shaft; 13. a rotating member; 14. a slider; 15. a chute; 16. a left side plate; 17. a right side plate; 18. an inner side plate; 20. a display module; 21. a fan frame; 22. a heat radiation fan; 23. supporting legs; 30. a power supply module; 40. a radio frequency generator; 50. a first ablation module; 60. a second ablation module; 70. a monitoring module;

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-6, the present invention is an ablation instrument, including an ablation instrument main body and an ablation needle 100, the ablation instrument main body includes an ablation instrument housing 200, a controller 10, a display module 20, a power module 30, a radio frequency generator 40, and an ablation module are disposed in the ablation instrument housing 200, the controller 10 is respectively connected to the display module 20, the power module 30, the radio frequency generator 40, and the ablation module, the power module 30 provides power for the radio frequency generator 40, the controller 10, and the ablation module, the power module 30 is externally connected to a mains supply, the controller 10 is externally connected to a PC terminal, and the controller 10 is further connected to a monitoring module 70 for monitoring a communication state between the ablation module and the ablation needle 100.

According to the invention, the monitoring module 70 is arranged to monitor the communication state between the ablation module and the ablation needle 100, and when the ablation needle is damaged, the monitoring module 70 can be used for monitoring the ablation needle, so that the maintenance is convenient.

The utility model discloses an electrocoagulation device, including base 1, shell body 2, first electrode 3, second electrode 4 and point electrocoagulation needle 5, the ablation module with ablation needle 100 is connected, ablation needle 100 includes base 1, shell body 2, first electrode 3, second electrode 4 and some electrocoagulation needle 5, base 1 set up in the one end of shell body 2 and with shell body 2 fixed connection, base 1 with be provided with connecting axle 6 between the electrocoagulation needle 5, first electrode 3 and second electrode 4 set up in the connecting axle 6, first electrode 3 with second electrode 4 respectively with electrocoagulation needle 5 is connected, first electrode 3 with second electrode 4 with melt the module and be connected. The ablation module comprises a first ablation module 50 and a second ablation module 60, wherein the first ablation module 50 is electrically connected with the first electrode 3, and the second ablation module 60 is electrically connected with the second electrode 4.

A first electrode 3 and a second electrode 4 are arranged in the connection shaft 6, and when one of the electrodes is damaged, the spare electrode can be used, for example: under normal conditions, the controller 10 transmits the signals to the first ablation module 50 and the first electrode 3 through the radio frequency generator 40, and then performs ablation through the ablation needle 100, and at this time, the monitoring module 70 monitors the state between the ablation module and the ablation needle 100; when the electrode is damaged, the monitoring module 70 feeds back to the controller 10, and then the second ablation module 60 and the second electrode 4 perform ablation, so that the utilization rate of the electrode can be effectively improved.

The ablation needle 100 further comprises a protection cylinder body 7 arranged in the outer shell 2, a hollow through cavity is formed in the protection cylinder body 7, the connecting shaft 6 penetrates through the through cavity to be connected with the electrocoagulation needle 5, and the protection cylinder body 7 extends out or retracts in the direction of the electrocoagulation needle 5. The electrocoagulation needle 5 is protected by arranging a protection cylinder body 7, so that the damage of the electrocoagulation needle 5 is avoided.

The lower extreme face undercut of protection barrel 7 forms sunken chamber 8, the both sides face in sunken chamber 8 is formed with rack 9, and corresponding rack 9 is in be provided with gear 11 in the sunken chamber 8, be provided with drive shaft 12 on the gear 11, drive shaft 12 extends to outside the shell body 2, the up end of drive shaft 12 is provided with rotates piece 13, it realizes the rotation of gear 11 through drive shaft 12 to rotate piece 13 to mesh with rack 9. The protection cylinder body 7 extends and retracts in a mode of meshing the rack 9 and the gear 11, so that the electrocoagulation needle 5 is protected. The protection cylinder 7 is provided with sliding blocks 14 on two sides, and the corresponding inner wall of the outer shell 2 is provided with a sliding groove 15. The sliding between the protective cylinder 7 and the outer shell 2 is realized by arranging the sliding block 14 and the sliding groove 15.

The invention also provides a shell for the ablation instrument, which comprises a left side plate 16 and a right side plate 17, wherein an inner side plate 18 is arranged inside the left side plate 16 and the right side plate 17, large heat dissipation holes are formed in the inner side plate 18, small heat dissipation holes are formed in the left side plate 16 and the right side plate 17, and the small heat dissipation holes are distributed to form a circle. The heat dissipation holes are arranged between the left side plate 16 and the right side plate 17, and the heat dissipation control holes are arranged between the inner side plates 18, so that the heat dissipation inside the ablation instrument is realized.

In order to improve the heat dissipation effect, a placement cavity is formed between the inner side plate 18 and the left side plate 16 and the right side plate 17, a fan frame 21 is arranged in the placement cavity, a heat dissipation fan 22 is arranged in the fan frame 21, and an air opening of the heat dissipation fan 22 is located between the large heat dissipation holes and the small heat dissipation holes. The bottom of the housing is provided with support feet 23. Support feet 23 are provided for supporting the ablator.

The shell is made of heat-conducting nonmagnetic materials. The shell is made of heat-conducting nonmagnetic materials and is used for shielding external interference.

In addition, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description of the present invention, it should be noted that the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.