CN111214745B - Device for automatically wetting tube filaments in vascular intervention operation - Google Patents
Device for automatically wetting tube filaments in vascular intervention operation Download PDFInfo
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- CN111214745B CN111214745B CN202010065949.5A CN202010065949A CN111214745B CN 111214745 B CN111214745 B CN 111214745B CN 202010065949 A CN202010065949 A CN 202010065949A CN 111214745 B CN111214745 B CN 111214745B
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- guide wire
- guide rail
- rotating mechanism
- gauze
- linear guide
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M2025/0019—Cleaning catheters or the like, e.g. for reuse of the device, for avoiding replacement
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0043—Catheters; Hollow probes characterised by structural features
- A61M2025/0062—Catheters; Hollow probes characterised by structural features having features to improve the sliding of one part within another by using lubricants or surfaces with low friction
Abstract
The invention provides an automatic wetting device for a vascular intervention operation tube wire, which comprises: the device comprises a guide wire (1), a linear guide rail (6), a rotating mechanism (7), a rotating drive (8), a second slide block (9), a linear guide rail (10), two first slide blocks (5) and two movable clamps; the two movable clamps are fixed on the two first sliding blocks (5) and distributed on the left side and the right side of the guide wire (1); the two first sliding blocks (5) are respectively positioned at two ends of the linear guide rail (6); the linear guide rail (6) is fixed on the rotating mechanism (7); the rotating mechanism (7) is driven to rotate by a rotating drive (8). The invention realizes the automatic wetting of the interventional guide wire catheter, removes the dry blood clots remained on the guide wire catheter, prevents the surface of the guide wire catheter from drying in the operation, reduces the frictional resistance on the surface of the guide wire catheter in the operation, reduces the risk of the operation and improves the efficiency of the operation.
Description
Technical Field
The invention relates to the field of medical instruments, in particular to a device for automatically wetting a tube wire in a vascular intervention operation.
Background
At present, the blood vessel is intervene operation wide application in clinical treatment, intervenes guide wire pipe and plays extremely important role in treatment operation in-process, in order to clear away the blood clot that remains on guide wire pipe, because of the dry surface frictional resistance increase when preventing guide wire pipe entering human blood vessel, medical personnel need often do moist, the disinfection to guide wire pipe, this work load that has increased medical personnel, greatly reduced the efficiency of operation, and manual moist is the main mode that current intervention operation adopted. Through literature search, it has been proposed to immerse the guide wire and catheter in a special operating table or container and remove them for use before surgery, but it still cannot solve the problems of frequent wetting of the guide wire and catheter by medical staff, and dry surface and blood clots during long-term surgery.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an automatic wetting device for a vascular intervention operation tube wire.
According to the invention, the automatic wetting device for the vascular intervention operation tube wire comprises:
the device comprises a guide wire, a linear guide rail, a rotating mechanism, a rotary drive, a second sliding block, a linear guide rail, two first sliding blocks and two movable clamps;
the two movable clamps are fixed on the two first sliding blocks and distributed on the left side and the right side of the guide wire;
the two first sliding blocks are respectively positioned at two ends of the linear guide rail;
the linear guide rail is fixed on the rotating mechanism;
the rotating mechanism is driven to rotate by a rotating drive;
the rotation center of the rotation drive is superposed with the axis where the guide wire or the catheter is located, the rotation drive is fixed on the second sliding block, and the second sliding block and the linear guide rail form a moving pair.
Preferably, the moving clip includes: gauze piece, stock solution box and flow stopping valve.
Preferably, the gauze block on the movable clamp is formed by wrapping medical absorbent gauze, and the medical absorbent gauze is fixed with the liquid storage box through a gauze rack with holes.
Preferably, the chamber end of the reservoir box of the movable clamp is provided with a stop valve for injecting the physiological saline, and the stop valve is made of rubber.
Preferably, contact wetting of the guide wire is achieved by clamping of two moving clamps.
Preferably, the rotating mechanism and the movable clamp fixed on the rotating mechanism are rotated by rotating drive, and the rotating center of the rotating mechanism is positioned on the axis of the guide wire, so that the gauze piece is humidified.
Preferably, a small hole is formed in the middle upper position of the end face, attached to the gauze piece, of the liquid storage box, the small hole is communicated with a liquid storage cavity of the liquid storage box to form a communicated container, when the rotating mechanism is driven to rotate around the guide wire in a rotating mode, the two movable clamps located on the guide rail can rotate along with the rotating mechanism, when one end, provided with the gauze piece, of one movable clamp is lower than the end, provided with the flow stopping valve, of the other movable clamp, liquid in the liquid storage cavity flows into one end of the gauze piece through the communicating hole in the bottom portion, and then the gauze piece is wetted;
the rotating mechanism is a circular arc guide rail, the axis of the guide wire is perpendicular to the plane of the circular arc guide rail, the axis of the guide wire is located at the center of the circular arc guide rail, and the rotating direction is the direction taking the axis of the guide wire as a rotating shaft.
Preferably, when the two movable clamps simultaneously contact the guide wire, the second sliding block is driven to reciprocate on the linear guide rail, so that blood clots on the surface of the guide wire are cleared.
Preferably, when the two movable clamps simultaneously clamp the guide wire, the second sliding block is driven to reciprocate on the linear guide rail, so that the guide wire is pushed and pulled.
Preferably, the axis of the linear guide rail and the axis of the guide wire are two parallel lines on the same plane, and are both perpendicular to the plane of the circular arc guide rail, that is, perpendicular to the plane of the rotating mechanism, and when the second slider is driven to reciprocate on the linear guide rail, the two moving clamps clamping the guide wire can move back and forth along the axis direction of the guide wire, so that the guide wire is pushed and pulled.
Compared with the prior art, the invention has the following beneficial effects:
1. in the process of the vascular intervention operation, the wetting device replaces the manual wetting operation of medical personnel, so that the workload of the medical personnel is reduced, and the operation efficiency is improved.
2. In the long-time vascular interventional operation process, the medical staff performs push-pull control on the guide wire catheter, and the wetting device can automatically wet the guide wire catheter without frequently wetting the guide wire catheter by the medical staff, so that the quality of the operation is improved, and the operation time is shortened.
3. In the process of the vascular intervention operation, the invention can remove the blood clots on the surface of the guide wire catheter by driving control, thereby reducing the risk of the blood clots entering the body of a patient caused by the operation.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a schematic structural diagram of embodiment 2 provided in the present invention.
Fig. 2 is a schematic structural diagram of embodiment 3 provided in the present invention.
Fig. 3 is a schematic structural diagram of embodiment 4 provided in the present invention.
The figures show that: 2-gauze piece, 3-liquid storage box, 4-flow stopping valve, 5 and 9-slide block, 6 and 10-linear guide rail, 7-rotary mechanism and 8-rotary drive.
Detailed Description
The present invention will be described in detail with reference to specific examples. The following examples will assist those skilled in the art in further understanding the invention, but are not intended to limit the invention in any way. It should be noted that it would be obvious to those skilled in the art that various changes and modifications can be made without departing from the spirit of the invention. All falling within the scope of the present invention.
According to the invention, the automatic wetting device for the vascular intervention operation tube wire comprises:
the device comprises a guide wire 1, a linear guide rail 6, a rotating mechanism 7, a rotating drive 8, a second slide block 9, a linear guide rail 10, two first slide blocks 5 and two movable clamps;
the two movable clamps are fixed on the two first sliding blocks 5 and distributed on the left side and the right side of the guide wire 1;
the two first sliding blocks 5 are respectively positioned at two ends of the linear guide rail 6;
the linear guide rail 6 is fixed on the rotating mechanism 7;
the rotating mechanism 7 is driven by a rotating drive 8;
the rotation center of the rotary drive 8 is superposed with the axis where the guide wire 1 or the catheter is located, the rotary drive 8 is fixed on a second slide block 9, and the second slide block 9 and the linear guide rail 10 form a moving pair.
Specifically, the moving clip includes: a gauze block 2, a liquid storage box 3 and a check valve 4.
Specifically, gauze piece 2 on the removal clip is formed by medical absorbent gauze parcel, and medical absorbent gauze is fixed with liquid storage box 3 through foraminiferous gauze frame.
Specifically, the chamber end of the liquid storage box 3 of the movable clamp is provided with a stop valve for injecting physiological saline, and the stop valve is made of rubber.
In particular, contact wetting of the guide wire 1 is achieved by clamping of two moving clamps.
Specifically, the rotating mechanism 7 and the moving clamp fixed to the rotating mechanism 7 are rotated by the rotating drive 8, and the rotation center thereof is located on the axis of the guide wire 1, thereby humidifying the gauze block 2.
Specifically, a small hole is formed in the middle upper position of the end face, attached to the gauze piece, of the liquid storage box 3, the small hole is communicated with a liquid storage cavity of the liquid storage box to form a communicated container, when the rotating mechanism 7 is driven by the rotary drive 8 to rotate around the guide wire 1, the two movable clamps located on the guide rail 6 can rotate along with the rotating mechanism 7, when one end, provided with the gauze piece, of one movable clamp is lower than the end, provided with the stop valve 4, of the other movable clamp, liquid in the liquid storage cavity flows into one end of the gauze piece through the communicating hole in the bottom, and then the gauze piece is wetted;
the rotating mechanism 7 is a circular arc guide rail, the axis of the guide wire 1 is perpendicular to the plane of the circular arc guide rail, the axis of the guide wire 1 is located at the center of the circular arc guide rail, and the rotating direction is the direction taking the axis of the guide wire 1 as a rotating shaft.
Specifically, when two moving clamps simultaneously contact the guide wire 1, the second slide block 9 is driven to reciprocate on the linear guide rail 10, and blood clots on the surface of the guide wire 1 are cleared.
Specifically, when two moving clamps simultaneously clamp the guide wire 1, the second sliding block 9 is driven to reciprocate on the linear guide rail 10, and the guide wire 1 is pushed and pulled.
Specifically, the axis of the linear guide rail 10 and the axis of the guide wire 1 are two parallel lines on the same plane, and are both perpendicular to the plane of the circular arc guide rail, that is, perpendicular to the plane of the rotating mechanism 7, and when the second slider 9 is driven to reciprocate on the linear guide rail 10, the two moving clamps clamping the guide wire 1 can move back and forth along the axis of the guide wire 1, so that the guide wire 1 is pushed and pulled.
The present invention will be described more specifically below with reference to preferred examples.
Preferred example 1:
the invention provides a device for automatically wetting a tube wire in a vascular intervention operation, which can continuously wet the surface of a guide wire catheter in a long-time operation process and can remove blood clots on the surface of the guide wire catheter by controlling the device.
The technical scheme of the invention is as follows:
the utility model provides an automatic humidification device for vascular intervention operation pipe silk, includes a rotary mechanism, two linear guide and two removal clips, its characterized in that, two removal clips in the device distribute in seal wire (1) or the both sides of pipe, all fix on two slider (5), slider (5) are located the both ends of linear guide (6) respectively, linear guide (6) fix on rotary mechanism (7), rotary mechanism (7) carry out rotary drive by rotary drive (8), the axis coincidence that rotation center and seal wire (1) or pipe were located, rotary drive (8) fix on slider (9), slider (9) and linear guide (10) constitute the moving pair.
Preferably, the automatic wetting device for the vascular interventional operation tube wire is characterized in that the two movable clamps are similar in structure and comprise a gauze block (2), a liquid storage box (3) and a stop valve (4).
Preferably, the automatic wetting device for the vascular intervention operation tubular filament is characterized in that the gauze block (2) on the movable clamp is formed by wrapping medical absorbent gauze, and the medical absorbent gauze is fixed with the liquid storage box (3) through a gauze frame with holes.
The liquid storage box (3) is provided with 4 opening column holes similar to buckles, 4 cylinders extend out of two sides of the gauze frame, the 4 cylinders on the gauze frame are directly pressed into the 4 opening column holes on the liquid storage box (3), the liquid storage box and the gauze frame are made of plastic materials, and the liquid storage box and the gauze frame have good elastic deformation and can be fixed well; the long-strip-shaped gauze is tightly attached to the end face of the liquid storage box in an extruding mode through the gauze frame, one end of the long-strip-shaped gauze is prevented from falling off, and therefore the long-strip-shaped gauze is fixed.
The gauze frame' S structure divide into a public mother, and the common point all is that both sides extend out there are 4 little cylinders, and the part of being lived by the gauze parcel is opened has the hole of permeating water and is convenient for liquid to pass through, and the difference is public gauze frame and is demonstrate the bulge of S type by gauze parcel part, and female gauze frame is by gauze parcel part and demonstrate the groove part of S type, and the design can let the seal wire or the pipe that are pressed from both sides tightly show little S type deformation like this to increase gauze piece (2) to the frictional force of seal wire pipe.
Preferably, in the above automatic wetting device for vascular interventional operation tube filaments, a chamber end of the liquid storage box (3) of the movable clamp is provided with a stop valve for injecting physiological saline, and the stop valve is made of rubber.
Preferably, in the above automatic wetting device for vascular interventional surgery tube filaments, the contact wetting of the guide wire (1) or the catheter is realized by clamping of two moving clamps.
Preferably, the automatic wetting device for the vascular intervention operation tube wire is characterized in that the rotating mechanism (7) and the moving clamp fixed on the rotating mechanism (7) are rotated by the rotating drive (8), the rotating center of the rotating mechanism is positioned on the axis of the guide wire (1) or the guide pipe, and the wetting of the gauze block (2) is realized. The stock solution box is the container of a similar linker, it has the aperture to open at the terminal surface middle upper position of stock solution box and gauze piece laminating, the aperture communicates with the stock solution chamber of stock solution box, form a intercommunication container, when rotary drive (8) drive rotary mechanism (7) are rotatory around seal wire (1), two removal clips that are located on guide rail (6) can be rotatory along with rotary mechanism (7), remove clip linker both ends will be one high one low, when one of them removal clip has the one end of gauze piece to be less than the one end that has flow stopping valve (4), the liquid in the stock solution intracavity just flows in the one end of gauze piece through the bottom intercommunicating pore, and then moistens the gauze piece. The rotating mechanism (7) is a circular arc guide rail, the axis of the guide wire (1) is vertical to the plane of the circular arc guide rail, and the axis of the guide wire (1) is located at the center of the circular arc guide rail, so that the rotating direction is the direction taking the axis of the guide wire (1) as a rotating shaft.
Preferably, in the automatic wetting device for the vascular intervention operation tube wire, when two moving clamps simultaneously contact the guide wire (1) or the catheter, the driving slide block (9) reciprocates on the linear guide rail (10), so that blood clots on the surface of the guide wire (1) or the catheter can be cleared.
Preferably, in the above automatic wetting device for the vascular intervention operation tube wire, when two movable clamps simultaneously clamp the guide wire (1) or the catheter, the driving slide block (9) reciprocates on the linear guide rail (10), so that the guide wire (1) or the catheter can be pushed and pulled. The axis where the linear guide rail (10) is located and the axis where the guide wire (1) is located are two parallel lines located on the same plane and are perpendicular to the plane where the circular arc-shaped guide rail is located, namely perpendicular to the plane where the rotating mechanism (7) is located, and when the second sliding block (9) is driven to reciprocate on the linear guide rail (10), the two movable clamps clamping the guide wire (1) can move back and forth along the axis direction of the guide wire (1), so that the guide wire (1) is pushed and pulled.
Preferred example 2:
as shown in figure 1, the automatic wetting device for the vascular intervention operation tube wire comprises a rotating mechanism, two linear guide rails and two movable clamps, and is characterized in that the two movable clamps in the device are distributed on two sides of a guide wire (1) or a guide pipe and are fixed on two sliding blocks (5), the sliding blocks (5) are respectively positioned at two ends of the linear guide rail (6), the linear guide rail (6) is fixed on the rotating mechanism (7), the rotating mechanism (7) is rotationally driven by a rotary drive (8), the rotating center is overlapped with the axis of the guide wire (1) or the guide pipe, the rotary drive (8) is fixed on the sliding blocks (9), and the sliding blocks (9) and the linear guide rails (10) form a moving pair. The movable clamp comprises a gauze block (2), a liquid storage box (3) and a flow stopping valve (4), the gauze block (2) is formed by wrapping medical absorbent gauze, the medical absorbent gauze is fixed with the liquid storage box (3) through a gauze frame with holes, and the chamber end of the liquid storage box (3) of the movable clamp is provided with the flow stopping valve for injecting physiological saline and is made of rubber. The guide wire (1) or the catheter is contacted and wetted by clamping the two movable clamps; the rotating mechanism (7) and the moving clamp fixed on the rotating mechanism (7) are rotated through the rotating drive (8), the rotating center of the rotating mechanism is positioned on the axis of the guide wire (1) or the guide pipe, and the gauze block (2) is humidified; when the two movable clamps are simultaneously contacted with the guide wire (1) or the catheter, the driving slide block (9) reciprocates on the linear guide rail (10), so that blood clots on the surface of the guide wire (1) or the catheter can be cleared; when the two movable clamps simultaneously clamp the guide wire (1) or the catheter, the driving slide block (9) reciprocates on the linear guide rail (10), and the guide wire (1) or the catheter can be pushed and pulled.
Preferred example 3:
as shown in FIG. 2, this apparatus was composed of N wetting apparatuses of example 1. When the movable clamps of the first and the last wetting devices clamp the guide wire catheter, the rest wetting devices move back and forth on the linear guide rail (10), and the guide wire catheter can be cleaned and wetted. When any two or more than two wetting devices clamp the guide wire catheter, the wetting devices are driven to reciprocate on the linear guide rail (10) in the same direction, so that the guide wire catheter can be pushed and pulled.
Preferred example 4:
as shown in figure 3, the device consists of M wetting devices in embodiment 2, and can clean, wet and push and pull different types of guide wires or catheters simultaneously.
In the description of the present application, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present application.
Those skilled in the art will appreciate that, in addition to implementing the systems, apparatus, and various modules thereof provided by the present invention in purely computer readable program code, the same procedures can be implemented entirely by logically programming method steps such that the systems, apparatus, and various modules thereof are provided in the form of logic gates, switches, application specific integrated circuits, programmable logic controllers, embedded microcontrollers and the like. Therefore, the system, the device and the modules thereof provided by the present invention can be considered as a hardware component, and the modules included in the system, the device and the modules thereof for implementing various programs can also be considered as structures in the hardware component; modules for performing various functions may also be considered to be both software programs for performing the methods and structures within hardware components.
The foregoing description of specific embodiments of the present invention has been presented. It is to be understood that the present invention is not limited to the specific embodiments described above, and that various changes or modifications may be made by one skilled in the art within the scope of the appended claims without departing from the spirit of the invention. The embodiments and features of the embodiments of the present application may be combined with each other arbitrarily without conflict.
Claims (5)
1. An automatic wetting device for a vascular intervention operation tube wire, which is characterized by comprising:
the device comprises a guide wire (1), a linear guide rail (6), a rotating mechanism (7), a rotating drive (8), a second slide block (9), a linear guide rail (10), two first slide blocks (5) and two movable clamps;
the two movable clamps are fixed on the two first sliding blocks (5) and distributed on the left side and the right side of the guide wire (1);
the two first sliding blocks (5) are respectively positioned at two ends of the linear guide rail (6);
the linear guide rail (6) is fixed on the rotating mechanism (7);
the rotating mechanism (7) is driven to rotate by a rotating drive (8);
the rotation center of the rotary drive (8) is superposed with the axis of the guide wire (1) or the catheter, the rotary drive (8) is fixed on a second slide block (9), and the second slide block (9) and the linear guide rail (10) form a moving pair;
the rotating mechanism (7) and the moving clamp fixed on the rotating mechanism (7) are rotated through the rotating drive (8), the rotating center of the rotating mechanism is positioned on the axis of the guide wire (1), and the gauze block (2) is humidified;
when the rotating mechanism (7) is driven to rotate around the guide wire (1) by the rotary drive (8), two movable clamps positioned on the guide rail (6) can rotate along with the rotating mechanism (7), and when one end of one movable clamp provided with the gauze piece is lower than one end provided with the stop valve (4), liquid in the liquid storage cavity flows into one end of the gauze piece through the communicating hole at the bottom so as to wet the gauze piece;
the rotating mechanism (7) is a circular arc guide rail, the axis of the guide wire (1) is vertical to the plane of the circular arc guide rail, the axis of the guide wire (1) is positioned at the center of the circular arc guide rail, and the rotating direction is the direction taking the axis of the guide wire (1) as a rotating shaft;
when the two movable clamps are simultaneously contacted with the guide wire (1), the second sliding block (9) is driven to reciprocate on the linear guide rail (10), so that blood clots on the surface of the guide wire (1) are removed;
when the two movable clamps simultaneously clamp the guide wire (1), the second sliding block (9) is driven to reciprocate on the linear guide rail (10), so that the guide wire (1) is pushed and pulled;
the axial line of the linear guide rail (10) and the axial line of the guide wire (1) are two parallel lines on the same plane, and are both perpendicular to the plane of the arc guide rail, namely perpendicular to the plane of the rotating mechanism (7), when the second sliding block (9) is driven to reciprocate on the linear guide rail (10), the two movable clamps clamping the guide wire (1) can move back and forth along the axial line direction of the guide wire (1), and therefore the guide wire (1) is pushed and pulled.
2. The automatic wetting device for vascular interventional procedures tube wire according to claim 1, wherein the moving clamp comprises: a gauze block (2), a liquid storage box (3) and a check valve (4).
3. The automatic wetting device for vascular interventional procedures, according to claim 2, is characterized in that the gauze block (2) on the movable clamp is wrapped by medical absorbent gauze, and the medical absorbent gauze is fixed with the liquid storage box (3) through a gauze rack with holes.
4. The automatic wetting device for vascular interventional procedures, according to claim 2, is characterized in that the chamber end of the reservoir (3) of the mobile clamp has a stop valve for injecting physiological saline, the stop valve being made of rubber.
5. The automatic wetting device for vascular interventional procedures, according to claim 1, is characterized in that the contact wetting of the guide wire (1) is achieved by the clamping of two moving clamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010065949.5A CN111214745B (en) | 2020-01-20 | 2020-01-20 | Device for automatically wetting tube filaments in vascular intervention operation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010065949.5A CN111214745B (en) | 2020-01-20 | 2020-01-20 | Device for automatically wetting tube filaments in vascular intervention operation |
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| CN111214745A CN111214745A (en) | 2020-06-02 |
| CN111214745B true CN111214745B (en) | 2021-08-27 |
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| CN208725873U (en) * | 2017-12-15 | 2019-04-12 | 南京航空航天大学 | Conduit-seal wire blood vessel intervention operation robot is manipulated from hand |
| CN108670421A (en) * | 2018-06-19 | 2018-10-19 | 刘魁智 | A kind of interventional treatment seal wire operation console |
| CN209741554U (en) * | 2019-02-12 | 2019-12-06 | 唐山威腾润滑油有限公司 | Coating device for lubricating grease of steel wire rope |
| CN110575602A (en) * | 2019-09-20 | 2019-12-17 | 河南科技大学第一附属医院 | Fixed storage device of pipe and seal wire for operation is intervene to blood vessel of brain |
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