CN219847786U - Wire feeding guide rail device for vascular intervention operation - Google Patents
Wire feeding guide rail device for vascular intervention operation Download PDFInfo
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- CN219847786U CN219847786U CN202321176119.5U CN202321176119U CN219847786U CN 219847786 U CN219847786 U CN 219847786U CN 202321176119 U CN202321176119 U CN 202321176119U CN 219847786 U CN219847786 U CN 219847786U
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- case
- sliding block
- driving
- chain
- gear
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- 230000002792 vascular Effects 0.000 title claims abstract description 27
- 239000003638 chemical reducing agent Substances 0.000 claims description 16
- 238000013152 interventional procedure Methods 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 5
- 210000004204 blood vessel Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000002583 angiography Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000002399 angioplasty Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect 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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Abstract
The utility model relates to the technical field of medical equipment, in particular to a wire feeding guide rail device for vascular intervention operation, a case, a sliding part, a first driving mechanism and a second driving mechanism; the sliding part comprises a first sliding block and a second sliding block which are both arranged on the chassis in a sliding way, and the first sliding block and the second sliding block are both used for bearing the wire feeder; the first driving mechanism is arranged in the case and used for driving the first sliding block to slide on the case; the second driving mechanism is arranged in the case and used for driving the second sliding block to slide on the case. When the wire feeder needs to be driven to move, the first driving mechanism and the second driving mechanism are started, so that the first sliding block and the second sliding block can be driven to move, and the movement of the first sliding block and the second sliding block can drive the two wire feeders to slide. In conclusion, the wire feeding guide rail device for the vascular interventional operation has the advantages of simple structure and simple operation, so that the wire feeding guide rail device is not easy to fail, and meanwhile, the maintenance cost is low.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a wire feeding guide rail device for vascular intervention operation.
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 utility model 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. Although the above-mentioned vascular intervention operation wire feeding device realizes the effect of automatic wire feeding and tube feeding, some guide rail devices still have the defects of complex structure, complex operation and high maintenance cost, so that a solution is necessary to be studied.
Disclosure of Invention
Based on the above, the utility model provides a wire feeding guide rail device for vascular intervention operation, which aims to solve the problems that the rail device still has a complex structure, is complex to operate and has high maintenance cost.
In order to solve the technical problems, the utility model adopts the following technical scheme: a wire feeding guide rail device for vascular intervention operation is used for driving a wire feeding device to move and comprises a case, a sliding part, a first driving mechanism and a second driving mechanism; the sliding part comprises a first sliding block and a second sliding block which are both arranged on the chassis in a sliding way, and the first sliding block and the second sliding block are both used for bearing the wire feeder; the first driving mechanism is arranged in the case and used for driving the first sliding block to slide on the case; the second driving mechanism is arranged in the case and used for driving the second sliding block to slide on the case.
Preferably, the first driving mechanism comprises a first connecting block, a first chain rotatably arranged in the case and a first driving assembly arranged in the case, wherein the first driving assembly is in driving connection with the first chain so as to drive the chain to rotate, and the first chain is connected with the wire feeding device through the first connecting block.
Preferably, the first driving assembly comprises a first motor arranged in the case and a first gear rotatably arranged in the case, the first gear is meshed with the chain, and the first motor is in driving connection with the first gear so as to drive the first gear to rotate.
Preferably, the first driving assembly comprises a first speed reducer arranged in the case, and the first motor is in driving connection with the first gear through the first speed reducer.
Preferably, the second driving mechanism comprises a second connecting block, a second chain rotatably arranged in the case and a second driving assembly arranged in the case, wherein the second driving assembly is in driving connection with the second chain so as to drive the chain to rotate, and the second chain is connected with the wire feeding device through the second connecting block.
Preferably, the second driving assembly comprises a second motor arranged in the case and a second gear rotatably arranged in the case, the second gear is meshed with the chain, and the second motor is in driving connection with the second gear so as to drive the second gear to rotate.
Preferably, the second driving assembly comprises a second speed reducer arranged in the case, and the second motor is in driving connection with the second gear through the second speed reducer.
Preferably, the wire feeding guide rail device for the vascular interventional operation further comprises a guide rail arranged in the case and a sliding part in sliding fit with the guide rail, and the wire feeding device is connected with the sliding part.
The beneficial effects of the utility model are as follows: when the wire feeder needs to be driven to move, the first driving mechanism and the second driving mechanism are started, so that the first sliding block and the second sliding block can be driven to move, and the movement of the first sliding block and the second sliding block can drive the two wire feeders to slide. In conclusion, the wire feeding guide rail device for the vascular interventional operation has the advantages of simple structure and simple operation, so that the wire feeding guide rail device is not easy to fail, and meanwhile, the maintenance cost is low.
Drawings
FIG. 1 is a schematic view of a wire guide rail device for vascular interventional operation according to an embodiment of the present utility model;
FIG. 2 is a schematic view showing an internal structure of the wire feeding rail device for vascular intervention of FIG. 1;
fig. 3 is a schematic view of a wire guide rail device for vascular intervention in fig. 2 from another perspective.
Reference numerals illustrate: 10. a chassis; 20. a sliding member; 21. a first slider; 22. a second slider; 30. a first driving mechanism; 31. a first connection block; 32. a first chain; 33. a first motor; 34. a first gear; 35. a first speed reducer; 40. a second driving mechanism; 41. a second connection block; 42. a second chain; 43. a second motor; 44. a second gear; 45. a second speed reducer; 50. a guide rail; 60. a sliding part.
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 3, the present utility model relates to a wire feeding guide rail 50 device for vascular interventional operation, which is used for driving the wire feeding device to move, and comprises a case 10, a sliding part 60, a first driving mechanism 30 and a second driving mechanism 40; the sliding part 60 comprises a first sliding block 21 and a second sliding block 22 which are arranged on the chassis 10 in a sliding way, wherein the first sliding block 21 and the second sliding block 22 are used for bearing a wire feeding device; the first driving mechanism 30 is disposed in the chassis 10 and is used for driving the first slider 21 to slide on the chassis 10; the second driving mechanism 40 is disposed in the chassis 10 and is used for driving the second slider 22 to slide on the chassis 10. In this embodiment, two wire feeding devices are respectively disposed on the first slider 21 and the second slider 22, specifically, when the wire feeding devices are required to be driven to move in implementation, the first driving mechanism 30 and the second driving mechanism 40 are started, so that the first slider 21 and the second slider 22 can be driven to move, and the movement of the first slider 21 and the second slider 22 can slide with the two wire feeding devices. In summary, the wire feeding guide rail 50 device for vascular interventional operation has simple structure and simple operation, so that the wire feeding guide rail is not easy to break down, and the maintenance cost is low.
In some embodiments, the first driving mechanism 30 includes a first connecting block 31, a first chain 32 rotatably disposed in the case 10, and a first driving assembly disposed in the case 10, where the first driving assembly is in driving connection with the first chain 32 to drive the chain to rotate, and the first chain 32 is connected with the wire feeder through the first connecting block 31. In this embodiment, the first driving assembly includes a first motor 33 disposed in the casing 10 and a first gear 34 rotatably disposed in the casing 10, the first gear 34 is meshed with the chain, and the first motor 33 is drivingly connected with the first gear 34 to drive the first gear 34 to rotate. In this embodiment, the first driving assembly includes a first speed reducer 35 disposed in the chassis 10, and the first motor 33 is drivingly connected to the first gear 34 through the first speed reducer 35. Specifically, when the first slider 21 needs to be driven to move, the first motor 33 is started, the first motor 33 drives the first gear 34 to rotate through the first speed reducer 35, the first gear 34 rotates to drive the chain to rotate, the chain rotates to drive the first slider 21 to move through the first connecting block 31, and the moving effect is good.
In some embodiments, the second driving mechanism 40 includes a second connection block 41, a second chain 42 rotatably disposed in the case 10, and a second driving assembly disposed in the case 10, and the second driving assembly is drivingly connected to the second chain 42 to drive the chain to rotate, and the second chain 42 is connected to the wire feeder through the second connection block 41. In this embodiment, the second driving assembly includes a second motor 43 disposed in the casing 10 and a second gear 44 rotatably disposed in the casing 10, the second gear 44 is meshed with the chain, and the second motor 43 is drivingly connected with the second gear 44 to drive the second gear 44 to rotate. In this embodiment, the second driving assembly includes a second speed reducer 45 disposed in the chassis 10, and the second motor 43 is drivingly connected to the second gear 44 through the second speed reducer 45. Specifically, when the second slider 22 needs to be driven to move, the second motor 43 is started, the second motor 43 drives the second gear 44 to rotate through the second speed reducer 45, the second gear 44 rotates to drive the chain to rotate, the chain rotates to drive the second slider 22 to move through the second connecting block 41, and the moving effect is good.
In some embodiments, the vascular interventional procedure wire feeding rail 50 device further comprises a rail 50 arranged in the case 10 and a sliding part 60 in sliding fit with the rail 50, and the wire feeding device is connected with the sliding part 60. The arrangement is such that the wire feeder can slide over the enclosure 10.
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 vascular intervention operation wire feed guide device for drive wire feed device removal, characterized in that includes:
a chassis;
the sliding part comprises a first sliding block and a second sliding block which are both arranged on the chassis in a sliding way, and the first sliding block and the second sliding block are both used for bearing the wire feeder;
the first driving mechanism is arranged in the case and used for driving the first sliding block to slide on the case; and
The second driving mechanism is arranged in the case and used for driving the second sliding block to slide on the case.
2. The vascular interventional procedure wire feed guide rail device of claim 1, wherein: the first driving mechanism comprises a first connecting block, a first chain rotationally arranged in the case and a first driving assembly arranged in the case, wherein the first driving assembly is in driving connection with the first chain so as to drive the chain to rotate, and the first chain is connected with the wire feeding device through the first connecting block.
3. The vascular interventional procedure wire feed guide rail device of claim 2, wherein: the first driving assembly comprises a first motor arranged in the case and a first gear rotationally arranged in the case, the first gear is meshed with the chain, and the first motor is in driving connection with the first gear so as to drive the first gear to rotate.
4. A vascular interventional procedure wire feed guide device as defined in claim 3, wherein: the first driving assembly comprises a first speed reducer arranged in the case, and the first motor is in driving connection with the first gear through the first speed reducer.
5. The vascular interventional procedure wire feed guide rail device of claim 1, wherein: the second driving mechanism comprises a second connecting block, a second chain rotationally arranged in the case and a second driving assembly arranged in the case, wherein the second driving assembly is in driving connection with the second chain so as to drive the chain to rotate, and the second chain is connected with the wire feeding device through the second connecting block.
6. The vascular interventional procedure wire feed guide device of claim 5, wherein: the second driving assembly comprises a second motor arranged in the case and a second gear rotatably arranged in the case, the second gear is meshed with the chain, and the second motor is in driving connection with the second gear so as to drive the second gear to rotate.
7. The vascular interventional procedure wire feed guide device of claim 6, wherein: the second driving assembly comprises a second speed reducer arranged in the case, and the second motor is in driving connection with the second gear through the second speed reducer.
8. The vascular interventional procedure wire feed guide rail device of claim 1, wherein: the wire feeder is connected with the sliding part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321176119.5U CN219847786U (en) | 2023-05-15 | 2023-05-15 | Wire feeding guide rail device for vascular intervention operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321176119.5U CN219847786U (en) | 2023-05-15 | 2023-05-15 | Wire feeding guide rail device for vascular intervention operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219847786U true CN219847786U (en) | 2023-10-20 |
Family
ID=88322794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321176119.5U Active CN219847786U (en) | 2023-05-15 | 2023-05-15 | Wire feeding guide rail device for vascular intervention operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219847786U (en) |
-
2023
- 2023-05-15 CN CN202321176119.5U patent/CN219847786U/en active Active
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