CN216535495U - Radio frequency ablation electrode needle fixing device - Google Patents
Radio frequency ablation electrode needle fixing device Download PDFInfo
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- CN216535495U CN216535495U CN202122961372.9U CN202122961372U CN216535495U CN 216535495 U CN216535495 U CN 216535495U CN 202122961372 U CN202122961372 U CN 202122961372U CN 216535495 U CN216535495 U CN 216535495U
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- electrode needle
- ablation electrode
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- fixing
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Abstract
The utility model discloses a radio frequency ablation electrode needle fixing device which comprises a device stabilizing and fixing assembly, a bedside fixing rod, a lifting frame, a telescopic pile, a rotating plate, an illuminating lamp support, an annular shadowless lamp and a radio frequency ablation electrode needle auxiliary fixing device, wherein the radio frequency ablation electrode needle auxiliary fixing device is arranged on the illuminating lamp support, the device stabilizing and fixing assembly comprises an installation base frame, a clamping bolt, a rotating handle and a clamping bottom plate, and the radio frequency ablation electrode needle auxiliary fixing device comprises a fixing clamping ring, a bidirectional fixing rubber ball, an inserting hole and an auxiliary guide pipe. The utility model belongs to the technical field of medical instruments, and particularly relates to a radio frequency ablation electrode needle fixing device which effectively solves the problems that no fixing device is used in radio frequency ablation operations in the existing market, medical workers need to hold the radio frequency ablation electrode needle, the requirements of the workers are high, and potential safety hazards exist.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a radio frequency ablation electrode needle fixing device.
Background
The radio frequency ablation technology is a minimally invasive surgery for treating by leading an electrode needle into a focus and then releasing radio frequency current to cause local necrosis, and the current radio frequency ablation electrode needle is not provided with a fixing device which is practical to match with the electrode needle, so that the technology and experience of workers are very studied when the electrode needle is used in a handheld mode, labor is very wasted, great potential safety hazards exist, and the electrode needle is inconvenient to use by people.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the radio frequency ablation electrode needle fixing device, which effectively solves the problems that no fixing device is used in the radio frequency ablation operation in the existing market, medical personnel need to hold the radio frequency ablation electrode needle, the requirement of the working personnel is high, and potential safety hazards exist, and the radio frequency ablation electrode needle fixing device can be used for assisting in fixing the electrode needle.
In order to realize the functions, the technical scheme adopted by the utility model is as follows: the utility model provides a radio frequency ablation electrode needle fixing device, includes device stable fixed subassembly, bedside dead lever, raises frame, flexible stake, rotor plate, light support, annular shadowless lamp and the supplementary fixing device of radio frequency ablation electrode needle, the bedside dead lever is located on the device stable fixed subassembly, it slides and locates on the bedside dead lever to raise the frame, flexible stake slides and locates and raises on the frame, the rotor plate rotates and locates on the flexible stake, the light support is located on the rotor plate and is kept away from flexible stake setting, the annular shadowless lamp is located on the light support, the supplementary fixing device of radio frequency ablation electrode needle is located on the light support.
In order to enhance the stability of the device, the device stabilizing and fixing assembly comprises an installation base frame, a clamping bolt, a rotating handle and a clamping bottom plate, the clamping bolt is connected to the installation base frame in a threaded mode, the rotating handle is arranged on the clamping bolt in a sliding mode, and the clamping bottom plate is arranged on the clamping bolt in a rotating mode.
In order to assist the fixed radiofrequency ablation electrode needle, the radiofrequency ablation electrode needle auxiliary fixing device comprises a fixed snap ring, a bidirectional fixed rubber ball, an inserting hole and an auxiliary guide pipe, the fixed snap ring is arranged on the rotating plate, the bidirectional fixed rubber ball is arranged on the fixed snap ring in a rolling manner, the inserting hole is arranged on the bidirectional fixed rubber ball, and the auxiliary guide pipe is detached and arranged on the inserting hole.
For convenience and practicability, the bidirectional fixed rubber ball is made of rubber.
Further, supplementary stand pipe and fixed snap ring are located to two-way fixed rubber ball, the fixed snap ring is located between two-way fixed rubber ball and the rotor plate, the rotor plate is located to the flexible stake and is raised between the frame.
The installation bed frame and the clamping bolt are perpendicularly arranged, the clamping bolt and the clamping bottom plate are perpendicularly arranged, the clamping bolt and the rotating handle are perpendicularly arranged, the clamping bolt and the bedside fixing rod are perpendicularly arranged, the bedside fixing rod and the lifting frame are perpendicularly arranged, the lifting frame and the telescopic pile are perpendicularly arranged, and the telescopic pile and the rotating plate are perpendicularly arranged.
Preferably, the lifting frame is arranged in an L shape, the mounting base frame is arranged in a J shape, and the bidirectional fixing rubber ball is arranged in a spherical shape.
The utility model with the structure has the following beneficial effects: the fixing assembly is stabilized through setting up the device to fix the device on the operation table, melts electrode needle and assists fixing device and carry out supplementary fixed to radiofrequency through setting up the radiofrequency, has effectively solved that the radiofrequency that has on the existing market melts the operation and does not have fixing device and need medical personnel to hand to carry out, and staff's requirement is higher to have the problem of potential safety hazard, is one kind can be to the supplementary fixed device of electrode needle.
Drawings
Fig. 1 is a schematic overall structure diagram of a radiofrequency ablation electrode needle fixing device provided by the utility model;
FIG. 2 is a schematic structural view of another angle of the RF ablation electrode needle fixing device according to the present invention;
fig. 3 is a partially enlarged view of a portion a of fig. 2.
The device comprises a device stabilizing and fixing assembly 1, a bedside fixing rod 2, a bedside fixing rod 3, a lifting frame 4, a telescopic pile 5, a rotating plate 6, a lighting lamp support 7, an annular shadowless lamp 8, a radio frequency ablation electrode needle auxiliary fixing device 9, an installation base frame 10, a clamping bolt 11, a rotating handle 12, a clamping bottom plate 13, a fixing clamping ring 14, a bidirectional fixing rubber ball 15, an insertion hole 16 and an auxiliary guide pipe.
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; 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. 1-3, the radiofrequency ablation electrode needle fixing device provided by the utility model comprises a device stabilizing and fixing assembly 1, a bedside fixing rod 2, a lifting frame 3, a telescopic pile 4, a rotating plate 5, an illuminating lamp support 6, an annular shadowless lamp 7 and a radiofrequency ablation electrode needle auxiliary fixing device 8, wherein the bedside fixing rod 2 is arranged on the device stabilizing and fixing assembly 1, the lifting frame 3 is slidably arranged on the bedside fixing rod 2, the telescopic pile 4 is slidably arranged on the lifting frame 3, the rotating plate 5 is rotatably arranged on the telescopic pile 4, the illuminating lamp support 6 is arranged on the rotating plate 5 and is far away from the telescopic pile 4, the annular shadowless lamp 7 is arranged on the illuminating lamp support 6, and the radiofrequency ablation electrode needle auxiliary fixing device 8 is arranged on the illuminating lamp support 6.
As shown in fig. 1-3, the device stabilizing and fixing assembly 1 includes a mounting base frame 9, a clamping bolt 10, a rotating handle 11 and a clamping bottom plate 12, wherein the clamping bolt 10 is threadedly connected to the mounting base frame 9, the rotating handle 11 is slidably disposed on the clamping bolt 10, and the clamping bottom plate 12 is rotatably disposed on the clamping bolt 10.
As shown in fig. 1-3, the rf ablation electrode needle auxiliary fixing device 8 includes a fixing snap ring 13, a bidirectional fixing rubber ball 14, an insertion hole 15 and an auxiliary guide tube 16, the fixing snap ring 13 is disposed on the rotating plate 5, the bidirectional fixing rubber ball 14 is rolled on the fixing snap ring 13, the insertion hole 15 is disposed on the bidirectional fixing rubber ball 14, and the auxiliary guide tube 16 is detachably disposed on the insertion hole 15.
Bidirectional fixation rubber ball 14 adopts the rubber material setting, raises frame 3 and is the L shape setting, and installation bed frame 9 is the J shape setting, and bidirectional fixation rubber ball 14 is spherical setting.
The bidirectional fixed rubber ball 14 is arranged between the auxiliary guide pipe 16 and the fixed snap ring 13, the fixed snap ring 13 is arranged between the bidirectional fixed rubber ball 14 and the rotating plate 5, and the telescopic pile 4 is arranged between the rotating plate 5 and the lifting frame 3.
Installation bed frame 9 and centre gripping bolt 10 are perpendicular setting, and centre gripping bolt 10 and centre gripping bottom plate 12 are perpendicular setting, and centre gripping bolt 10 is perpendicular setting with rotation handle 11, and centre gripping bolt 10 and bedside dead lever 2 are perpendicular setting, and bedside dead lever 2 is perpendicular setting with raising frame 3, raises frame 3 and flexible stake 4 and is perpendicular setting, and flexible stake 4 and rotor plate 5 are perpendicular setting.
When the device is used in detail, a user fixes the device at an operation position, the installation pedestal 9 is clamped into an operation bed when the device is fixed, the clamping bottom plate 12 is arranged at the lower side of the bed plate, the rotating handle 11 is rotated to enable the clamping bolt 10 to push the clamping bottom plate 12, the clamping bottom plate 12 and the installation pedestal 9 are used for clamping and fixing the operation bed, a patient lies on the installation pedestal 9 and is fixed again, the sliding lifting frame 3 and the telescopic piles 4 determine the operation position, the telescopic piles 4 can be relaxed to reduce the position of the rotating plate 5, the direction of the auxiliary guide tube 16 is adjusted, the bidirectional fixing rubber ball 14 rolls on the fixing clamp ring 13 during adjustment to change the angle to a greater extent, after aiming at a focus and entering the trend of treatment, other appliances such as an operation catheter or an electrode needle and the like penetrate into the auxiliary guide tube 16 to fix and guide the direction, and the bidirectional fixing rubber ball 14 is arranged by rubber, so that the auxiliary guide tube 16 can be fixed relatively static with the fixing clamp ring 13 after rotation, the use process of the whole radiofrequency ablation electrode needle fixing device is described above.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. A radiofrequency ablation electrode needle fixing device is characterized in that: including the device stabilize fixed subassembly, bedside dead lever, raise frame, flexible stake, rotor plate, light support, annular shadowless lamp and radiofrequency ablation electrode needle auxiliary fixture, the bedside dead lever is located on the device stabilizes fixed subassembly, it slides and locates on the bedside dead lever to raise the frame, flexible stake slides and locates and raise on the frame, the rotor plate rotates and locates on flexible stake, the light support is located on the rotor plate and is kept away from flexible stake setting, the annular shadowless lamp is located on the light support, radiofrequency ablation electrode needle auxiliary fixture locates on the light support.
2. The radiofrequency ablation electrode needle fixing device of claim 1, wherein: the device stabilizing and fixing assembly comprises an installation base frame, a clamping bolt, a rotating handle and a clamping bottom plate, wherein the clamping bolt is in threaded connection with the installation base frame, the rotating handle is slidably arranged on the clamping bolt, and the clamping bottom plate is rotatably arranged on the clamping bolt.
3. The radiofrequency ablation electrode needle fixing device of claim 2, wherein: the auxiliary fixing device for the radiofrequency ablation electrode needle comprises a fixing snap ring, a bidirectional fixing rubber ball, an inserting hole and an auxiliary guide pipe, wherein the fixing snap ring is arranged on the rotating plate, the bidirectional fixing rubber ball is arranged on the fixing snap ring in a rolling mode, the inserting hole is formed in the bidirectional fixing rubber ball, and the auxiliary guide pipe is arranged on the inserting hole in a disassembling mode.
4. The radiofrequency ablation electrode needle fixing device of claim 3, wherein: the bidirectional fixed rubber ball is made of rubber.
5. The radiofrequency ablation electrode needle fixing device of claim 4, wherein: the bidirectional fixed rubber ball is arranged between the auxiliary guide pipe and the fixed snap ring, the fixed snap ring is arranged between the bidirectional fixed rubber ball and the rotating plate, and the telescopic pile is arranged between the rotating plate and the lifting frame.
6. The radiofrequency ablation electrode needle fixing device of claim 5, wherein: the utility model discloses a bed frame, including installation bed frame and clamping bolt, clamping bolt and centre gripping bottom plate, the rotation handle is perpendicular setting, and the bed frame is perpendicular setting with the clamping bolt, clamping bolt and bed side dead lever are perpendicular setting, the bed side dead lever is perpendicular setting with raising the frame, it is perpendicular setting with flexible stake to raise the frame, flexible stake and rotor plate are perpendicular setting.
7. The radiofrequency ablation electrode needle fixing device of claim 6, wherein: the lifting frame is arranged in an L shape, the mounting base frame is arranged in a J shape, and the bidirectional fixing rubber ball is arranged in a spherical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122961372.9U CN216535495U (en) | 2021-11-30 | 2021-11-30 | Radio frequency ablation electrode needle fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122961372.9U CN216535495U (en) | 2021-11-30 | 2021-11-30 | Radio frequency ablation electrode needle fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216535495U true CN216535495U (en) | 2022-05-17 |
Family
ID=81578584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122961372.9U Active CN216535495U (en) | 2021-11-30 | 2021-11-30 | Radio frequency ablation electrode needle fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216535495U (en) |
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2021
- 2021-11-30 CN CN202122961372.9U patent/CN216535495U/en active Active
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