CN221014162U - Surgical wire feeding guide rail device - Google Patents
Surgical wire feeding guide rail device Download PDFInfo
- Publication number
- CN221014162U CN221014162U CN202321496338.1U CN202321496338U CN221014162U CN 221014162 U CN221014162 U CN 221014162U CN 202321496338 U CN202321496338 U CN 202321496338U CN 221014162 U CN221014162 U CN 221014162U
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- Prior art keywords
- wire feeding
- case
- guide rail
- surgical
- driving
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- 230000003028 elevating effect Effects 0.000 claims abstract description 7
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 210000004204 blood vessel Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002792 vascular Effects 0.000 description 3
- 238000002583 angiography Methods 0.000 description 2
- 238000002399 angioplasty Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model relates to the technical field of medical equipment, in particular to a surgical wire feeding guide rail device, which comprises: the device comprises a case, a sliding mechanism, a moving mechanism and a lifting mechanism; the sliding mechanism is arranged on the chassis, and the wire feeding and feeding device is arranged on the wire feeding sliding mechanism; the moving mechanism comprises four rotating wheels; the lifting mechanism is arranged on the moving mechanism, and the case is arranged on the lifting mechanism; wherein, elevating system is used for driving the quick-witted case goes up and down. When in implementation, the chassis can be driven to move by the moving mechanism, so that the whole movement of the surgical wire feeding guide rail device is realized; and through elevating system, alright drive quick-witted case and go up and down to realize that the operation send silk guide rail device is holistic goes up and down, through above-mentioned operation, realized that the operation send silk guide rail device remove and go up and down, thereby improved the operation convenience of sending silk greatly, very be worth popularizing and applying.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a surgical wire feeding guide rail device.
Background
Vascular intervention is a method for a doctor to accurately reach a focus for treatment by moving a guide wire and a balloon stent along a blood vessel through a catheter under the guidance of angiography (DSA) equipment. The traditional vascular intervention operation is to observe the blood vessel of a patient by a doctor through a angiography (DSA) device, precisely control a guide wire to move from a puncture part to a focus along the blood vessel of a human body, and send a medicine or a bracket to the part through the guide wire and a catheter so as to achieve the effect of minimally invasive treatment.
Traditional angioplasty requires extensive clinical experience and high surgical procedures. In addition, long-time continuous operation also forms a great challenge to the physical strength of doctors, and the doctors are easy to generate fatigue so as to influence the quality of the operation.
In order to solve the problems, the invention provides a wire feeding device for vascular interventional operation, which comprises a guide rail device and a wire feeding device arranged on the guide rail device, wherein the guide rail device is used for driving the wire feeding device to slide, and the wire feeding device is used for transmitting a guide wire forward so as to move to a focus along a human blood vessel.
However, some existing guide rail devices are directly placed at the operation place, are inconvenient to move, and do not have a height adjusting function, which brings inconvenience to the operation, so that a solution is necessary to be studied.
Disclosure of utility model
Based on the above, the utility model provides a surgical wire feeding guide rail device, which solves the problems that the existing guide rail devices are directly placed at the operation position, are inconvenient to move and have no height adjusting function, and bring inconvenience to the operation.
In order to solve the technical problems, the utility model adopts the following technical scheme: a surgical wire feed guide apparatus for driving a wire feed apparatus to move, comprising: the device comprises a case, a sliding mechanism, a moving mechanism and a lifting mechanism; the sliding mechanism is arranged on the chassis, and the wire feeding and feeding device is arranged on the wire feeding sliding mechanism; the moving mechanism comprises four rotating wheels; the lifting mechanism is arranged on the moving mechanism, and the case is arranged on the lifting mechanism; wherein, elevating system is used for driving the quick-witted case goes up and down.
Preferably, the moving mechanism comprises a frame, four rotating wheels are rotatably arranged on the frame, and each rotating wheel is driven by a motor to rotate.
Preferably, the lifting mechanism comprises a nut arranged on the frame, a screw rod in threaded connection with the nut, a guide sleeve arranged on the frame and a guide rod movably penetrating through the guide sleeve, a first end of the guide rod is connected with the case, and a first end of the screw rod is connected with the case in a rotating manner.
Preferably, a limiting block is arranged at the second end of the guide rod.
Preferably, the second end of the screw is provided with a handle.
Preferably, the sliding mechanism comprises a sliding block arranged in the case in a sliding manner and a driving assembly arranged in the case, the driving assembly is used for driving the sliding block to move, and the wire feeding device is arranged on the wire feeding sliding block.
Preferably, the driving assembly comprises a connecting piece, a chain arranged in the wire feeding machine box in a rotating mode and a power unit arranged in the wire feeding machine box, the wire feeding power unit is used for driving the chain to rotate, and the chain is connected with the sliding block through the connecting piece.
Preferably, the power unit comprises a motor arranged in the case and a gear meshed with the chain, and an output shaft of the motor is connected with the gear.
The beneficial effects of the utility model are as follows: when in implementation, the chassis can be driven to move by the moving mechanism, so that the whole movement of the surgical wire feeding guide rail device is realized; and through elevating system, alright drive quick-witted case and go up and down to realize that the operation send silk guide rail device is holistic goes up and down, through above-mentioned operation, realized that the operation send silk guide rail device remove and go up and down, thereby improved the operation convenience of sending silk greatly, very be worth popularizing and applying.
Drawings
FIG. 1 is a schematic view of a surgical wire guide rail apparatus according to an embodiment of the present utility model;
Fig. 2 is a schematic view showing an internal structure of a housing of the surgical thread feeding rail device of fig. 1.
Reference numerals illustrate: 10. a wire feeder; 20. a chassis; 30. a sliding mechanism; 31. a slide block; 32. a connecting piece; 33. a chain; 34. a motor; 35. a gear; 40. a moving mechanism; 41. a rotating wheel; 42. a frame; 50. a lifting mechanism; 51. a nut; 52. a screw; 521. a handle; 53. a guide sleeve; 54. a guide rod; 541. and a limiting block.
Detailed Description
In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.
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 utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 2, the present utility model relates to a surgical wire feeding guide rail device for driving a wire feeding device 10 to move, comprising: chassis 20, slide mechanism 30, moving mechanism 40, and elevating mechanism 50; the sliding mechanism 30 is arranged on the case 20, and the wire feeding and feeding device 10 is arranged on the wire feeding sliding mechanism 30; the moving mechanism 40 includes four rotating wheels 41; the lifting mechanism 50 is arranged on the moving mechanism 40, and the case 20 is arranged on the lifting mechanism 50; the lifting mechanism 50 is used for driving the chassis 20 to lift. Specifically, during implementation, the chassis 20 can be driven to move by the moving mechanism 40, so that the overall movement of the surgical wire feeding guide rail device is realized; and through elevating system 50, alright drive quick-witted case 20 lift to realize operation wire feed guide rail device holistic lift, through above-mentioned operation, realized operation wire feed guide rail device's removal and lift, thereby improved the operation convenience of sending the silk greatly, be worth popularizing and applying very much.
Referring to fig. 1 to 2, in some embodiments, the moving mechanism 40 includes a frame 42, and four rotating wheels 41 are rotatably disposed on the frame 42, and each rotating wheel 41 is driven to rotate by a motor 34. Specifically, when the surgical silk feeding guide rail device needs to be moved, four motors 34 are started, and the four motors 34 drive four rotating wheels 41 to rotate, so that the surgical silk feeding guide rail device can be driven to move, and the moving effect is good.
Referring to fig. 1 to 2, in some embodiments, the lifting mechanism 50 includes a nut 51 disposed on the frame 42, a screw 52 screwed with the nut 51, a guide sleeve 53 disposed on the frame 42, and a guide rod 54 movably penetrating through the guide sleeve 53, wherein a first end of the guide rod 54 is connected to the chassis 20, and a first end of the screw 52 is rotatably connected to the chassis 20. Specifically, when the surgical silk feeding guide rail device needs to be driven to ascend, the screw 52 is rotated, the screw 52 pushes the case 20 to ascend, so that the overall ascent of the surgical silk feeding guide rail device is realized, and when the screw 52 is rotated in the opposite direction, the case 20 descends, so that the descent of the surgical silk feeding guide rail device is realized, and the lifting effect is good.
Referring to fig. 1 to 2, in some embodiments, a stopper 541 is disposed at a second end of the guide rod 54. So configured, guide bar 54 is prevented from disengaging from frame 42, resulting in chassis 20 being disengaged from frame 42.
Referring to fig. 1-2, in some embodiments, a handle 521 is provided at the second end of the threaded rod 52. So configured, the screw 52 is conveniently rotated.
Referring to fig. 2, in some embodiments, the sliding mechanism 30 includes a slider 31 slidably disposed in the chassis 20 and a driving assembly disposed in the chassis 20, where the driving assembly is used to drive the slider 31 to move, and the wire feeder 10 is disposed on the wire feeding slider 31. In this embodiment, the driving assembly includes a connecting member 32, a chain 33 rotatably disposed in the wire feeding housing 20, and a power unit disposed in the wire feeding housing 20, where the wire feeding power unit is used to drive the chain 33 to rotate, and the chain 33 is connected with the slider 31 through the connecting member 32. In this embodiment, the power unit includes a motor 34 disposed in the housing 20 and a gear 35 engaged with the chain 33, and an output shaft of the motor 34 is connected to the gear 35. Specifically, when the motor 34 is started, the motor 34 drives the chain 33 to rotate through the gear 35, and the slider 31 is driven to move through the connecting piece 32 by the rotation of the chain 33, so that the wire feeder 10 can be driven to move, and the moving effect is good.
The foregoing examples illustrate only a few embodiments of the utility model and are described in detail herein without thereby limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.
Claims (8)
1. A surgical wire feed guide rail apparatus for driving a wire feed apparatus to move, comprising:
A chassis;
The sliding mechanism is arranged on the chassis, and the wire feeding and feeding device is arranged on the wire feeding sliding mechanism;
the moving mechanism comprises four rotating wheels; and
The lifting mechanism is arranged on the moving mechanism, and the chassis is arranged on the lifting mechanism;
wherein, elevating system is used for driving the quick-witted case goes up and down.
2. The surgical silk feed guide apparatus of claim 1, wherein: the moving mechanism comprises a frame, four rotating wheels are arranged on the frame in a rotating mode, and each rotating wheel is driven by a motor to rotate.
3. The surgical silk feed guide apparatus of claim 2, wherein: the lifting mechanism comprises a nut arranged on the frame, a screw rod in threaded connection with the nut, a guide sleeve arranged on the frame and a guide rod movably penetrating through the guide sleeve, wherein a first end of the guide rod is connected with the case, and a first end of the screw rod is connected with the case in a rotating way.
4. A surgical silk feed guide apparatus according to claim 3, wherein: and a limiting block is arranged at the second end of the guide rod.
5. A surgical silk feed guide apparatus according to claim 3, wherein: the second end of the screw rod is provided with a handle.
6. The surgical silk feed guide apparatus of claim 1, wherein: the sliding mechanism comprises a sliding block arranged in the case in a sliding manner and a driving assembly arranged in the case, the driving assembly is used for driving the sliding block to move, and the wire feeding device is arranged on the wire feeding sliding block.
7. The surgical silk feed guide apparatus of claim 6, wherein: the driving assembly comprises a connecting piece, a chain arranged in the wire feeding machine box in a rotating mode and a power unit arranged in the wire feeding machine box, wherein the wire feeding power unit is used for driving the chain to rotate, and the chain is connected with the sliding block through the connecting piece.
8. The surgical silk feed guide apparatus of claim 7, wherein: the power unit comprises a motor arranged in the case and a gear meshed with the chain, and an output shaft of the motor is connected with the gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321496338.1U CN221014162U (en) | 2023-06-12 | 2023-06-12 | Surgical wire feeding guide rail device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321496338.1U CN221014162U (en) | 2023-06-12 | 2023-06-12 | Surgical wire feeding guide rail device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221014162U true CN221014162U (en) | 2024-05-28 |
Family
ID=91177252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321496338.1U Active CN221014162U (en) | 2023-06-12 | 2023-06-12 | Surgical wire feeding guide rail device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221014162U (en) |
-
2023
- 2023-06-12 CN CN202321496338.1U patent/CN221014162U/en active Active
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