CN215130002U

CN215130002U - Efficient radio frequency ablation equipment

Info

Publication number: CN215130002U
Application number: CN202121047662.6U
Authority: CN
Inventors: 司涛
Original assignee: Anhui Yingchuang Medical Technology Co ltd
Current assignee: Anhui Yingchuang Medical Technology Co ltd
Priority date: 2021-05-15
Filing date: 2021-05-15
Publication date: 2021-12-14
Anticipated expiration: 2031-05-15

Abstract

The utility model provides an efficient radio frequency ablation equipment that structural design is novel, which comprises a housin, the welding of the bottom inner wall of casing has four connecting cylinders, the inside activity of connecting cylinder is pegged graft and is had the spliced pole, the bottom outer wall integrated into one piece of spliced pole has the pad foot, the inside of connecting cylinder is provided with the spring, the inside of spliced pole is opened there is the spacing groove, the inside of connecting cylinder is pegged graft and is had spacing post, the spliced pole passes through spacing groove and spacing post sliding connection, the spring has been cup jointed down to the outside of spliced pole, the spring is located between pad foot and the connecting cylinder down, the both sides outer wall of casing is opened evenly distributed's louvre. The utility model discloses a last spring, connecting cylinder and spliced pole that set up utilize the spliced pole to slide in the inside of connecting cylinder and peg graft for go up the spring and can play the effect of buffering when placing the casing of radiofrequency ablation equipment, consequently realize the effect of buffering when radiofrequency ablation equipment is placed, prevent that radiofrequency ablation equipment from damaging because of the vibration.

Description

Efficient radio frequency ablation equipment

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an efficient radiofrequency ablation equipment.

Background

The radiofrequency ablation equipment is characterized in that an electrode catheter is inserted into a heart through a femoral artery and vein, an internal jugular vein and a subclavian vein, an abnormal electrical conduction channel or an abnormal beating point in the heart is found by an electrophysiological mapping technology, and an electrode at the top end of a large-head catheter is utilized to generate a resistance electrothermal effect in myocardial tissues, so that myocardial cells are dried and necrotized, and the purpose of treating tachyarrhythmia is achieved.

The radio frequency ablation device in the prior art does not have a buffering effect, so that the radio frequency ablation device is easily damaged due to vibration when placed, and the heat dissipation effect of the radio frequency ablation device is poor, so that the radio frequency ablation device stops working due to internal high temperature, and the working efficiency of the radio frequency ablation device is reduced, and therefore, a high-efficiency radio frequency ablation device needs to be designed to solve the problems.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing an efficient radio frequency ablation device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an efficient radio frequency ablation equipment, includes the casing, the welding of the bottom inner wall of casing has four connecting cylinders, the inside activity of connecting cylinder is pegged graft there is the spliced pole, the bottom outer wall integrated into one piece of spliced pole has the foot of filling up, the inside of connecting cylinder is provided with the spring, open the inside of spliced pole has the spacing groove, the inside of connecting cylinder is pegged graft and is had spacing post, the spliced pole passes through spacing groove and spacing post sliding connection, the spring has been cup jointed down in the outside of spliced pole, the spring is located between foot and the connecting cylinder of filling up down, open the both sides outer wall of casing has evenly distributed's louvre.

Furthermore, an air duct is welded on the outer wall of the top of the shell, a centrifugal impeller is arranged inside the air duct, the outer wall of the top of the air duct is connected with a motor through a bolt, and one end of an output shaft of the motor is connected with the centrifugal impeller through a flange.

Furthermore, one side of the shell is provided with a rear cover, and the outer wall of one side of the air duct is welded with an air outlet pipe.

Furthermore, the inner wall of one side of the shell is integrally formed with inclined pipes which are uniformly distributed, and the inclined pipes are matched with the heat dissipation holes.

Further, one side outer wall of back lid is embedded to have first magnet, the top inner wall of casing bonds and has the second magnet, first magnet and second magnet adaptation.

Furthermore, the outer wall of the bottom of the rear cover is integrally formed with an insertion block, the inner wall of the bottom of the shell is provided with an insertion groove, and the insertion block is inserted into the insertion groove.

Furthermore, a display screen is arranged on the outer wall of one side of the shell, and an adjusting knob is arranged on the outer wall of one side of the shell.

The utility model has the advantages that:

1. through last spring, connecting cylinder and the spliced pole that sets up, utilize the spliced pole to carry out the slip grafting in the inside of connecting cylinder for go up the spring and can play the effect of buffering when placing the casing of radiofrequency ablation equipment, consequently realize the effect of buffering when radiofrequency ablation equipment is placed, prevent that radiofrequency ablation equipment from damaging because of the vibration.

2. Through dryer, centrifugal impeller and the motor that sets up, utilize the motor to drive centrifugal impeller and rotate in the inside of dryer for utilize the impeller to make the inside hot-air of radiofrequency ablation equipment casing take out through centrifugal effect, and then realized radiofrequency ablation equipment heat dissipation efficient effect, make the efficiency of radiofrequency ablation equipment during operation higher.

3. Through back lid, first magnet and the second magnet that sets up, the first magnet that covers after adsorbs with the inside second magnet of casing for the back lid can carry out convenient opening and installation, consequently realizes that radiofrequency ablation equipment conveniently overhauls the effect.

4. Through the lower spring that sets up, utilize spring cup joint in the outside of spliced pole down, can assist the effect that the spring played the buffering, consequently the effect of buffering when further having strengthened the casing of radiofrequency ablation equipment and placing for the effect of buffering protection is better to radiofrequency ablation equipment.

Drawings

Fig. 1 is a schematic view of the overall structure of an efficient rf ablation apparatus according to the present invention;

fig. 2 is a schematic cross-sectional structure view of an efficient rf ablation apparatus according to the present invention;

fig. 3 is a schematic structural view of an inclined tube of the high-efficiency rf ablation apparatus according to the present invention;

fig. 4 is a schematic view of a connecting column structure of the efficient rf ablation apparatus of the present invention.

In the figure: the air-conditioning device comprises a shell 1, a rear cover 2, an air duct 3, a motor 4, an air outlet pipe 5, heat dissipation holes 6, a display screen 7, an adjusting knob 8, a centrifugal impeller 9, a slot 10, an insertion block 11, a first magnet 12, a second magnet 13, an inclined tube 14, a connecting tube 15, a cushion foot 16, a connecting column 17, an upper spring 18, a lower spring 19, a limiting groove 20 and a limiting column 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1 to 4 simultaneously, a high-efficiency rf ablation apparatus, which comprises a housing 1, the housing 1 is a housing of a rf ablation apparatus in the prior art, four connecting cylinders 15 are welded on the inner wall of the bottom of the housing 1, connecting cylinders 15 are movably inserted inside connecting cylinders 17, the outer wall of the bottom of the connecting cylinders 17 is integrally formed with pad feet 16, upper springs 18 are arranged inside the connecting cylinders 15, limiting grooves 20 are formed inside the connecting cylinders 17, limiting posts 21 are inserted inside the connecting cylinders 15, the connecting cylinders 17 are slidably connected with the limiting posts 21 through the limiting grooves 20, lower springs 19 are sleeved outside the connecting cylinders 17, the lower springs 19 are located between the pad feet 16 and the connecting cylinders 15, the rf ablation apparatus can play a good buffering role when being placed by the upper springs 18 and the lower springs 19, the outer walls of two sides of the housing 1 are provided with evenly distributed 6, and heat dissipation is performed through the heat dissipation holes 6.

Further, the air duct 3 is welded on the outer wall of the top of the shell 1, the centrifugal impeller 9 is arranged inside the air duct 3, the motor 4 is connected to the outer wall of the top of the air duct 3 through bolts, the model of the motor 4 is 37GB-520, one end of an output shaft of the motor 4 is connected with the centrifugal impeller 9 through a flange, the motor 4 is used for driving the centrifugal impeller 9 to rotate, the centrifugal impeller 9 is used for extracting hot air inside the shell 1 at a high speed, and then the radiating effect of the radio frequency ablation device is good.

Further, one side of casing 1 is provided with back lid 2, and back lid 2 can conveniently open, and the welding of one side outer wall of dryer 3 has out tuber pipe 5, and the inside hot-air of casing 1 is discharged through going out tuber pipe 5.

Furthermore, the inner wall of one side of the shell 1 is integrally formed with inclined pipes 14 which are uniformly distributed, the inclined pipes 14 are matched with the heat dissipation holes 6, and one end of each inclined pipe 14 inclines upwards, so that water is not easy to enter the shell 1.

Further, one side outer wall of back lid 2 is embedded to have first magnet 12, and the top inner wall of casing 1 bonds and has second magnet 13, and first magnet 12 and 13 adaptations of second magnet utilize first magnet 12 and second magnet 13 to adsorb each other for back lid 2 conveniently opens.

Further, the bottom outer wall integrated into one piece of back lid 2 has inserted block 11, and the bottom inner wall of casing 1 is opened there is the inserting groove, and inserted block 11 pegs graft in the inside of slot 10, and inserted block 11 of back lid 2 pegs graft inside slot 10 for back lid 2 installation back is more stable.

Further, a display screen 7 is arranged on the outer wall of one side of the shell 1, an adjusting knob 8 is arranged on the outer wall of one side of the shell 1, and the display screen 7 and the adjusting knob 8 are parts of the radio frequency ablation equipment in the prior art.

The working principle is as follows: when the shell 1 of the radio frequency ablation equipment needs to be placed, the pad 16 firstly contacts with a placing plane, so that the upper spring 18 is compressed under the gravity of the shell 1, meanwhile, the connecting column 17 slides in the connecting cylinder 15, so that the lower spring 19 is compressed, further, the radio frequency ablation equipment can be buffered through the upper spring 18 and the lower spring 19 when placed, when the radio frequency ablation equipment needs to be overhauled, the rear cover 2 is moved, so that the first magnet 12 on the rear cover 2 is separated from the second magnet 13 in the shell 1, the rear cover 2 is lifted, the insert block 11 is separated from the slot 10, the radio frequency ablation equipment can be overhauled, when the radio frequency ablation equipment needs to be radiated, the power supply of the motor 4 is connected through a lead, so that the motor 4 drives the centrifugal impeller 9 in the air cylinder 3 to rotate, and then the centrifugal impeller 9 extracts hot air in the radio frequency ablation equipment and discharges the hot air through the air outlet pipe 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An efficient radio frequency ablation device comprises a shell (1), and is characterized in that four connecting cylinders (15) are welded on the inner wall of the bottom of the shell (1), a connecting column (17) is movably inserted in the connecting cylinder (15), a foot pad (16) is integrally formed on the outer wall of the bottom of the connecting column (17), an upper spring (18) is arranged in the connecting cylinder (15), a limiting groove (20) is formed in the connecting column (17), a limiting column (21) is inserted in the connecting cylinder (15), the connecting column (17) is connected with the limiting column (21) in a sliding way through a limiting groove (20), a lower spring (19) is sleeved outside the connecting column (17), the lower spring (19) is positioned between the foot pad (16) and the connecting cylinder (15), the outer walls of the two sides of the shell (1) are provided with heat dissipation holes (6) which are uniformly distributed.

2. The efficient radio frequency ablation device according to claim 1, wherein an air duct (3) is welded on the outer wall of the top of the housing (1), a centrifugal impeller (9) is arranged inside the air duct (3), the outer wall of the top of the air duct (3) is connected with a motor (4) through a bolt, and one end of an output shaft of the motor (4) is connected with the centrifugal impeller (9) through a flange.

3. The efficient radiofrequency ablation device of claim 2, wherein a rear cover (2) is arranged on one side of the housing (1), and an air outlet pipe (5) is welded on the outer wall of one side of the air duct (3).

4. An efficient RF ablation device according to claim 1, wherein the inner wall of one side of the housing (1) is formed with uniformly distributed inclined tubes (14), and the inclined tubes (14) are adapted to the heat dissipation holes (6).

5. A high efficiency rf ablation device according to claim 3, wherein a first magnet (12) is embedded in the outer wall of one side of the back cover (2), a second magnet (13) is adhered to the inner wall of the top of the housing (1), and the first magnet (12) is matched with the second magnet (13).

6. The efficient radiofrequency ablation device of claim 3, wherein the bottom outer wall of the rear cover (2) is integrally formed with an insertion block (11), the bottom inner wall of the housing (1) is provided with an insertion groove, and the insertion block (11) is inserted into the insertion groove (10).

7. An efficient radiofrequency ablation device as in claim 1, wherein a display screen (7) is arranged on one side of the outer wall of the housing (1), and an adjusting knob (8) is arranged on one side of the outer wall of the housing (1).