Laser cutting device for intervertebral disc protrusion minimally invasive surgery

Abstract

The laser cutting device for the intervertebral disc protrusion minimally invasive surgery comprises a bearing power box, a main control table is fixedly installed in the middle of the upper end of the bearing power box, a rechargeable power source is arranged in the bearing power box, a main control module is arranged in the main control table, and a laser source is arranged in the main control module. A foot-controlled switch pedal is movably mounted in the middle of the lower end of the outer side of the bearing power box, a related spring wire is fixedly connected to the lower end of the side of the master console, a laser cutting pen is fixedly connected to the other end of the related spring wire, and an internal thread laser cutting head is movably mounted at the upper end of the laser cutting pen. And a cutter storage slot is pre-formed in the outer side of the upper end of the master console. According to the cutting device, the whole structure of the cutting device is subjected to small-size optimization and improvement operation, the movable handle is correspondingly additionally arranged to assist the whole device in carrying and moving operation, and due to the structural design, the postoperative storage operation of the cutting device is more convenient and stable.

Description

TECHNICAL FIELD

[0001] The utility model relates to surgical laser cutting technical field, especially is intervertebral disc protrusion minimally invasive surgery laser cutting device. BACKGROUND

[0002] The laser cutting device is an important surgical tool commonly used in intervertebral disc protrusion minimally invasive surgery, which can perform stable laser cutting operation on the tissue of the specified part.

[0003] However, the existing laser cutting device for intervertebral disc protrusion minimally invasive surgery mostly has the problems of large overall equipment size, inconvenience for carrying and using according to use requirements, and manual control switch, which can affect the minimally invasive surgery to a certain extent. Meanwhile, the existing laser cutting device has a wire length that is too long to affect the surgical process to a certain extent, and the wire length that is too short can interfere with the distance of the cutting device that can be moved for operation, and is not convenient for postoperative storage and arrangement operation.

[0004] Therefore, the utility model provides the laser cutting device for intervertebral disc protrusion minimally invasive surgery to solve the above problems. SUMMARY

[0005] The purpose of this part is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this part and the abstract of the specification and the utility model name to avoid obscuring the purpose of this part, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] In view of the above and / or existing problems in the design of powder for producing solidified soil, the utility model is proposed.

[0007] Therefore, one purpose of the utility model is to provide the laser cutting device for intervertebral disc protrusion minimally invasive surgery, which optimizes and improves the structure of the cutting device as a whole in a small size, correspondingly adds a movable handle to assist the whole device to carry and move, and through the structure design, the postoperative storage operation of the cutting device is more convenient and stable. Meanwhile, the foot control switch can minimize the influence of hand control on hand movement during the operation.

[0008] In order to achieve the above effect, the utility model provides the following technical scheme: the laser cutting device for intervertebral disc herniation minimally invasive surgery, including bearing power box, the middle position of bearing power box upper end is fixedly installed with main control platform, the inside of bearing power box is provided with rechargeable power supply, the inside of main control platform is provided with main control module, the middle position of bearing power box outside lower extreme is movably installed with foot control switch pedal, the lower end position of main control platform side is fixedly connected with associated spring lead, the other end of associated spring lead is fixedly connected with laser cutting pen, the upper end of laser cutting pen is movably installed with internal thread laser cutting head, the outside position of main control platform upper end is provided with cutter storage slot.

[0009] As a preferred scheme of the laser cutting device for intervertebral disc herniation minimally invasive surgery, wherein: the bearing power box is a hollow box structure, the corner position of the bottom of the bearing power box is symmetrically fixedly installed with a stable support foot, the one side position of the outside of the bearing power box is provided with a charging port, the side position of the charging port is provided with a power supply external port, the other side position of the outside of the bearing power box is movably installed with a maintenance cover plate.

[0010] By adding the maintenance cover plate, the regular maintenance operation of the device can be realized, which is beneficial to prolong the service life of the whole device. The setting of the foot control switch pedal enables the cutting device to be controlled by foot during the operation, reducing the interference of hand movement on the cutting operation, so that the use and operation of the device are more convenient and fast.

[0011] As a preferred scheme of the laser cutting device for intervertebral disc herniation minimally invasive surgery, wherein: the main control platform is a hollow cylindrical structure, the middle position of the upper end of the main control platform is movably installed with a portable handle, the inner position of the upper end of the main control platform is fixedly installed with a control panel, the control panel and the main control module inside the main control platform are electrically connected with each other.

[0012] By adding the control panel on the upper end of the main control platform, the use difficulty of the device is effectively simplified, and the device is more convenient to operate and control, so that the overall use performance of the device is effectively improved to a certain extent.

[0013] As a preferred scheme of the laser cutting device for intervertebral disc herniation minimally invasive surgery, wherein: the upper end position of the upper end surface of the control panel is provided with a touch display screen, the lower end side position of the upper end surface of the control panel is provided with a main switch, the side position of the main switch is symmetrically and equally spaced movably installed with function keys.

[0014] As a preferred scheme of the laser cutting device for the intervertebral disc herniation minimally invasive surgery, the bottom of the laser cutting pen is movably provided with a threaded connection bottom cover, the outer thread specification of the threaded connection bottom cover and the inner thread specification of the bottom of the laser cutting pen correspondingly match each other, and the laser cutting pen is associated with the spring guide wire through the threaded connection bottom cover.

[0015] By adopting the associated spring guide wire, the associated spring guide wire can support the movement of the laser cutting pen within a limited distance in the operation by using the structural characteristics thereof, the use case of affecting the operation due to the excessively long guide wire is prevented, the overall use performance is enhanced, and the use risk in the operation process is effectively reduced.

[0016] As a preferred scheme of the laser cutting device for the intervertebral disc herniation minimally invasive surgery, the bottom of the laser cutting pen is movably provided with a threaded connection bottom cover, the outer thread specification of the threaded connection bottom cover and the inner thread specification of the bottom of the laser cutting pen correspondingly match each other, and the laser cutting pen is associated with the spring guide wire through the threaded connection bottom cover.

[0017] By adopting the assembled inner thread laser cutting head which is threadedly connected with the laser cutting pen, the inner thread laser cutting head can be appropriately replaced in the intervertebral disc herniation minimally invasive surgery according to actual use requirements, and the use functionality of the device is effectively enriched.

[0018] The utility model discloses the beneficial effect: the utility model discloses the structure of cutting device whole carries out small -size optimization improvement operation, and correspondingly adds the movable handle to assist device whole carries out the carrying movement operation, and through the structure design, make the cutting device postoperative storage operation is more convenient and stable, adopt the foot -controlled switch simultaneously, can reduce the influence of hand control to the hand action in the operation to the greatest extent, in addition, the guide wire of the device associated laser cutting pen adopts the spring wire structure, can utilize the elastic property on the basis of the movable distance of laser cutting pen of itself and reduce the influence to the operation of the operation, and the carrying of rechargeable power supply, combine the structure design of the power supply and charging two -end ports, make the device can adapt to multiple operation environment, facilitate emergency operation operation, the corresponding setting structure of the maintenance cover plate, effectively prolong the service life of the device whole. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained from these drawings without creative labor, and therefore the present application is not limited to the specific implementation schemes disclosed below.

[0020] Figure 1 It is a split state structure schematic diagram of the laser cutting pen of the present application.

[0021] Figure 2 It is a whole left view structure schematic diagram of the present application.

[0022] Figure 3 It is a whole right view structure schematic diagram of the present application.

[0023] Figure 4 It is a front view internal structure schematic diagram of the present application.

[0024] Figure 5 It is a side view structure schematic diagram of the present application.

[0025] Figure 6 It is a top view structure schematic diagram of the present application.

[0026] The reference numerals in the drawing are as follows: 1, bearing power supply box; 2, stable support foot; 3, charging port; 4, power supply external port; 5, main control table; 6, maintenance cover plate; 7, foot control switch pedal; 8, cutter storage slot; 9, portable handle; 10, control panel; 11, laser cutting pen; 12, touch display screen; 13, master switch; 14, function key; 15, threaded connection bottom cover; 16, internal thread laser cutting head; 17, butt joint threaded column; 18, associated spring lead. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific implementation manner of the present application will be described in detail below with reference to the drawings of the specification.

[0028] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited to the specific implementation schemes disclosed below.

[0029] Second, the utility model in combination with the schematic diagram is described in detail, when detailing the utility model implementation scheme, for facilitating the explanation, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of the utility model protection here. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0030] Please refer to Figures 1-6 The utility model provides a technical scheme: intervertebral disc herniation minimally invasive surgery is with laser cutting device, including bearing power box 1, stable support foot 2, charging port 3, power external port 4, main control platform 5, overhaul cover plate 6, foot control switch pedal 7, cutter storage slot 8, portable handle 9, control panel 10, laser cutting pen 11, touch display screen 12, master switch 13, function button 14, threaded connection bottom cover 15, internal thread laser cutting head 16, butt joint threaded column 17 and associated spring lead 18, the middle position fixed mounting of bearing power box 1 upper end has main control platform 5, and the inside of bearing power box 1 is provided with rechargeable power supply, and the inside of main control platform 5 is provided with main control module, and the middle position swing mounting of bearing power box 1 outside lower end has foot control switch pedal 7, and the lower end position of main control platform 5 side side is fixedly connected with associated spring lead 18, and the other end of associated spring lead 18 is fixedly connected with laser cutting pen 11, and the upper end swing mounting of laser cutting pen 11 has internal thread laser cutting head 16, and the outside position of main control platform 5 upper end is preset with cutter storage slot 8, and bearing power box 1 is as hollow box body structure, and the corner position symmetry fixed mounting of bearing power box 1 bottom has stable support foot 2, and the one side position of bearing power box 1 outside is preset with charging port 3, and the side position of charging port 3 is preset with power external port 4, and the other side position of bearing power box 1 outside swing mounting has overhaul cover plate 6, and main control platform 5 is as hollow cylinder structure, and the middle position swing mounting of main control platform 5 upper end has portable handle 9, and the inner measuring position fixed mounting of main control platform 5 upper end has control panel 10, and control panel 10 and main control module in main control platform 5 inside are mutually electrically connected, and the upper end position of control panel 10 upper end surface is preset with touch display screen 12, and the lower end side position of control panel 10 upper end surface is preset with master switch 13, and the side position symmetry equidistance swing mounting of master switch 13 has function button 14, and the bottom swing mounting of laser cutting pen 11 has threaded connection bottom cover 15, and the outside thread specification of threaded connection bottom cover 15 and the internal thread specification of laser cutting pen 11 bottom are mutually corresponding and matched, and laser cutting pen 11 is mutually associated between threaded connection bottom cover 15 and associated spring lead 18, and the middle position fixed mounting of laser cutting pen 11 upper end has butt joint threaded column 17, and the outside thread specification of butt joint threaded column 17 and the internal thread specification of internal thread laser cutting head 16 are mutually corresponding and matched, and the outside diameter size of laser cutting pen 11 and the inside diameter size of cutter storage slot 8 are mutually corresponding and matched.

[0031] By adding the maintenance cover plate 6, the periodic maintenance operation of the device can be realized, which is beneficial to prolong the service life of the whole. The setting of the foot control switch pedal 7 makes the whole cutting device be able to be controlled by foot during the operation, reduces the interference of hand movement on the cutting operation, so that the use and operation of the whole device are more convenient and fast. By adding the control panel 10 at the upper end of the main control console 5, the use difficulty of the whole device is effectively simplified, and the operation control of the whole device is facilitated, so that the comprehensive use performance of the whole is effectively improved to a certain extent. By adopting the associated spring wire 18, the associated spring wire 18 can support the movement of the laser cutting pen 11 within a limited distance during the operation by using its own structural characteristics, prevent the use of too long wire from affecting the operation, enhance the use performance and effectively reduce the use risk during the operation. By adopting the assembly type internal thread laser cutting head 16 connected with the laser cutting pen 11 through threads, the device can replace the internal thread laser cutting head 16 according to the actual use demand during the intervertebral disc herniation minimally invasive operation, effectively enriching the use functionality of the whole device.

[0032] Working principle:

[0033] When using this device for minimally invasive disc herniation surgery, the main control unit 5 and the bottom of the power supply box 1 can be lifted together using the portable handle 9 and moved to the operating room. The power supply box 1 is then placed stably on the operating room floor using the stable support feet 2. The device is then connected to the external power port 4 via the adapter cable, ensuring it meets the basic requirements for normal operation. Before using the device for fieldwork, it can be pre-charged via the charging port 3 to ensure sufficient power for normal operation. The main switch 13 is pressed, and the device is configured for surgical procedures using the function buttons 14. The laser cutting pen 11 is then removed from the cutter storage slot 8, aligned with the desired cutting position, and activated by stepping on the foot control switch pedal 7. The laser cutting pen 11 uses the internal threaded laser cutting head 16 to perform continuous and stable cutting operations at the designated cutting position. During the operation, the laser cutting pen 11 can rotate and disassemble the internal threaded laser cutting head 16 from the outside of the mating threaded post 17 through its own structural characteristics, so as to realize the replacement of the internal threaded laser cutting head 16 according to the actual work needs. It can also be removed by rotating the threaded connecting bottom cover 15 from the bottom of the laser cutting pen 11, which facilitates the inspection and maintenance of the internal components of the laser cutting pen 11. The associated spring wire 18 can move the laser cutting pen 11 within a limited distance during the operation through its own structural characteristics. During the idle time after the operation, the rechargeable power supply inside the carrying power box 1 can be regularly inspected and maintained by removing the inspection cover 6, which helps to extend the overall service life.

[0034] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A laser cutting device for minimally invasive surgery of herniated intervertebral disc, comprising a power supply box (1), characterized in that: The middle position of the upper end of the bearing power box (1) is fixedly installed with a main control table (5), the inside of the bearing power box (1) is provided with a rechargeable power supply, the inside of the main control table (5) is provided with a main control module, the middle position of the lower end of the outside of the bearing power box (1) is movably installed with a foot control switch pedal (7), the lower end position of the side of the main control table (5) is fixedly connected with an associated spring lead (18), the other end of the associated spring lead (18) is fixedly connected with a laser cutting pen (11), the upper end of the laser cutting pen (11) is movably installed with an internal thread laser cutting head (16), the outside position of the upper end of the main control table (5) is provided with a cutter storage slot (8).

2. The laser cutting device for minimally invasive surgery of herniated intervertebral disc according to claim 1, characterized in that: The bearing power box (1) is a hollow box structure, the corner positions of the bottom of the bearing power box (1) are symmetrically fixedly installed with stable support feet (2), one side position of the outside of the bearing power box (1) is provided with a charging port (3), the side position of the charging port (3) is provided with a power supply external port (4), the other side position of the outside of the bearing power box (1) is movably installed with an inspection cover plate (6).

3. The laser cutting device for minimally invasive surgery of herniated intervertebral disc according to claim 2, characterized in that: The main control table (5) is a hollow cylindrical structure, the middle position of the upper end of the main control table (5) is movably installed with a portable handle (9), the inner position of the upper end of the main control table (5) is fixedly installed with a control panel (10), the control panel (10) and the main control module in the inside of the main control table (5) are electrically connected with each other.

4. The laser cutting device for minimally invasive surgery of herniated intervertebral disc according to claim 3, characterized in that: The upper end position of the upper end surface of the control panel (10) is provided with a touch display screen (12), the lower end side position of the upper end surface of the control panel (10) is provided with a main switch (13), the side positions of the main switch (13) are symmetrically movably installed with function keys (14) at equal intervals.

5. The laser cutting device for minimally invasive surgery of herniated intervertebral disc according to claim 4, characterized in that: The bottom of the laser cutting pen (11) is movably installed with a threaded connection bottom cover (15), the external thread specification of the threaded connection bottom cover (15) and the internal thread specification of the bottom of the laser cutting pen (11) correspond to and match with each other, the laser cutting pen (11) is associated with the associated spring lead (18) through the threaded connection bottom cover (15).

6. The laser cutting device for minimally invasive surgery of herniated intervertebral disc according to claim 5, characterized in that: The middle position of the upper end of the laser cutting pen (11) is fixedly installed with a butt joint threaded column (17), the external thread specification of the butt joint threaded column (17) and the internal thread specification of the internal thread laser cutting head (16) correspond to and match with each other, the external diameter size of the laser cutting pen (11) and the internal diameter size of the cutter storage slot (8) correspond to and match with each other.

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