CN112891712A - Coronary heart disease interventional therapy guide wire tractor - Google Patents
Coronary heart disease interventional therapy guide wire tractor Download PDFInfo
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- CN112891712A CN112891712A CN202110045137.9A CN202110045137A CN112891712A CN 112891712 A CN112891712 A CN 112891712A CN 202110045137 A CN202110045137 A CN 202110045137A CN 112891712 A CN112891712 A CN 112891712A
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- Prior art keywords
- guide wire
- heart disease
- coronary heart
- sleeve
- interventional therapy
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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
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/09—Guide wires
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/70—Cleaning devices specially adapted for surgical instruments
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- 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
- A61M25/09041—Mechanisms for insertion of guide wires
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
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- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
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- Surgery (AREA)
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- Oral & Maxillofacial Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
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- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Surgical Instruments (AREA)
Abstract
The invention relates to the technical field of medical treatment, in particular to a coronary heart disease interventional therapy guide wire tractor which comprises a base, wherein a fixed frame is fixedly arranged on the upper surface of the base, a rotating shaft is rotatably arranged in the fixed frame, a driving motor for driving the fixed frame to rotate is fixedly arranged on the outer side wall of the fixed frame, and a wire spool is arranged on the fixed frame and used for winding a guide wire; the utility model discloses a sterilization chamber, including base, sterilization chamber, guide wire and driving motor, the last fixed surface of base installs the sterilization chamber, the inside in sterilization chamber is provided with the sleeve, and telescopic inside slidable mounting has the guide bar, the take-up pulley is installed on the top of guide bar, through setting up the guide wheel group, plays the guide effect, avoids the lateral wall friction in seal wire and sterilization chamber, starts driving motor, drives the wire reel and rotates to twine the seal wire on the wire reel, when needs adjust the tensile force of seal wire, control telescopic machanism is flexible, drives the sleeve and reciprocates, adjusts the tensile force of seal wire, utilizes ultraviolet lamp to disinfect to the surface of seal wire.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to a guide wire tractor for interventional therapy of coronary heart disease.
Background
Coronary atherosclerotic heart disease is a heart disease caused by myocardial ischemia, hypoxia or necrosis due to stenosis or obstruction of a blood vessel cavity caused by atherosclerotic lesions generated in coronary vessels, and is often referred to as "coronary heart disease". Coronary heart disease may be more widespread, but also includes inflammation, embolism and the like resulting in stenosis or occlusion of the lumen. The world health organization classifies coronary heart disease into 5 major categories: asymptomatic myocardial ischemia (occult coronary heart disease), angina pectoris, myocardial infarction, ischemic heart failure (ischemic heart disease) and sudden death 5 clinical types. Clinically, stable coronary heart disease and acute coronary syndrome are often classified.
Percutaneous coronary artery interventional therapy refers to a treatment method for dredging a narrow or even blocked coronary artery lumen by a cardiac catheter technology so as to improve myocardial blood perfusion, wherein a guide wire, also called a guide steel wire or a guide wire, is one of main tools for percutaneous puncture intubation, and the tension of the guide wire is inconvenient to adjust in the working process of the conventional guide wire retractor, so that the use requirement of people is difficult to meet.
Disclosure of Invention
The invention aims to provide a guide wire retractor for interventional therapy of coronary heart disease, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a coronary heart disease interventional therapy guide wire tractor comprises a base, wherein a fixing frame is fixedly arranged on the upper surface of the base, a rotating shaft is rotatably arranged in the fixing frame, a driving motor for driving the fixing frame to rotate is fixedly arranged on the outer side wall of the fixing frame, and a wire spool is arranged on the fixing frame and used for winding a guide wire;
the last fixed surface of base installs the sterilization storehouse, the bilateral symmetry in sterilization storehouse has seted up the through-hole, and the seal wire runs through the sterilization storehouse through the through-hole, fixed mounting has the guide wheel group on the inside wall in sterilization storehouse, the inside in sterilization storehouse is provided with the sleeve, and telescopic inside slidable mounting has the guide bar, the take-up pulley is installed on the top of guide bar, telescopic internally mounted has the spring, the fixed block is installed to telescopic bilateral symmetry, and the lower fixed surface of fixed block installs telescopic machanism, telescopic machanism's lower extreme and the bottom fixed connection in sterilization storehouse.
As a further scheme of the invention: two rollers are mounted on the guide wheel set, and the guide wire penetrates through the two rollers.
As a still further scheme of the invention: the telescopic mechanism is a hydraulic cylinder or an electric telescopic rod.
As a still further scheme of the invention: the roof in sterilization storehouse articulates there is the swinging arms, ultraviolet lamp is installed to the lower extreme of swinging arms, the roof in sterilization storehouse still fixed mounting has swing motor, swing motor's axle is stretched the end and is installed the carousel, eccentric mounting has the fixed stick on the carousel, rotate on the fixed stick and install the connecting rod, the tip of connecting rod is articulated with the middle part of swinging arms.
As a still further scheme of the invention: the utility model discloses a wire reel, including base, spout, carousel, screw thread connection, slider, the upper surface of base has seted up the spout, the spout is located the below of wire reel, the internally mounted of spout has two-way lead screw, the tip of two-way lead screw rotates with the lateral wall of spout to be connected, the carousel is installed to the tip of two-way lead screw, threaded connection has the slider on the two-way lead screw, and the last fixed surface of slider installs the grip block, the upper surface of grip block is processed into the arc.
As a still further scheme of the invention: the number of the sliding blocks is two, and the sliding blocks are symmetrically arranged on the bidirectional screw rod.
As a still further scheme of the invention: the upper surface fixed mounting of base has the fixed plate, rotate on the fixed plate and install the sleeve.
As a further proposal of the invention, the inner wall of the sleeve is covered with alcohol cotton.
As a still further scheme of the invention: the lateral wall of fixed plate rotates installs the transmission shaft, install the second gear on the transmission shaft, install first gear on the sleeve, second gear and first gear engagement, the tip of transmission shaft is passed through bevel gear and is connected with the pivot.
Compared with the prior art, the invention has the beneficial effects that: the guide wire penetrates through the sterilization bin through the through hole, a guide effect is achieved by arranging the guide wheel set, friction between the guide wire and the side wall of the sterilization bin is avoided, the driving motor is started to drive the wire spool to rotate, so that the guide wire is wound on the wire spool, when the tension of the guide wire needs to be adjusted, the telescopic mechanism is controlled to stretch, the sleeve is driven to move up and down, and the tension of the guide wire is adjusted according to actual requirements;
the surface of the guide wire can be sterilized by using the ultraviolet lamp, and meanwhile, the swing motor drives the swing rod to swing in a reciprocating manner, so that the ultraviolet lamp is driven to swing in a reciprocating manner, the irradiation range of the ultraviolet lamp is expanded, and the sterilization effect is improved;
through setting up the sleeve that has the alcohol cotton, can clean the surface of seal wire, carry out further sterilization to the seal wire, when drawing the seal wire, driving motor operation drives the pivot and rotates, and then drives sleeve synchronous rotation through the transmission shaft, makes seal wire and the contact of alcohol cotton more abundant, improves the bactericidal effect greatly.
Drawings
Fig. 1 is a schematic structural view of a coronary heart disease interventional therapy guide wire retractor.
Fig. 2 is a top view of a wire spool in a coronary heart disease interventional therapy guidewire retractor.
Fig. 3 is an enlarged view of part a of the coronary heart disease interventional therapy guide wire retractor.
Fig. 4 is a schematic structural view of a tension wheel in a coronary heart disease interventional therapy guide wire retractor.
Fig. 5 is a left side view of a sleeve in a coronary heart disease interventional therapy guidewire retractor.
Fig. 6 is a perspective view of a sleeve in a coronary heart disease interventional therapy guide wire retractor.
In the figure: 1-a base; 2-a fixing frame; 3, a wire spool; 4-driving the motor; 5-a rotating shaft; 6-a chute; 7-a bidirectional screw rod; 8-a slide block; 9-a clamping block; 10-fixing the plate; 11-a sleeve; 12-a first gear; 13-alcohol cotton; 14-a drive shaft; 15-a second gear; 16-bevel gear set; 17-a sterilization bin; 18-a guide wheel set; 19-a swing lever; 20-ultraviolet lamp; 21-a swing motor; 22-a turntable; 23-a fixed bar; 24-a connecting rod; 25-a sleeve; 26-a guide rod; 27-a tensioning wheel; 28-a spring; 29-fixing block; 30-telescoping mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements 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. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 6, in an embodiment of the present invention, a guide wire retractor for coronary heart disease interventional therapy includes a base 1, a fixing frame 2 is fixedly installed on an upper surface of the base 1, a rotating shaft 5 is rotatably installed inside the fixing frame 2, a driving motor 4 for driving the fixing frame 2 to rotate is fixedly installed on an outer side wall of the fixing frame 2, a wire spool 3 is installed on the fixing frame 2, and is used for winding a guide wire, the driving motor 4 is started to drive the wire spool 3 to rotate, and the guide wire is wound on the wire spool 3;
the sterilization device comprises a base 1, a sterilization bin 17 is fixedly installed on the upper surface of the base 1, through holes are symmetrically formed in two sides of the sterilization bin 17, a guide wire penetrates through the sterilization bin 17 through the through holes, a guide wheel set 18 is fixedly installed on the inner side wall of the sterilization bin 17, two rollers are installed on the guide wheel set 18, the guide wire penetrates between the two rollers to play a guiding role, friction between the guide wire and the side wall of the sterilization bin 17 is avoided, a sleeve 25 is arranged inside the sterilization bin 17, a guide rod 26 is installed inside the sleeve 25 in a sliding mode, a tension wheel 27 is installed at the top end of the guide rod 26, a spring 28 is installed inside the sleeve 25, the tension wheel 27 and the guide wire are kept in close contact constantly by utilizing the spring 28, so that the guide wire is in a tension state, fixed blocks 29 are symmetrically installed on two sides of the, the lower end of the telescopic mechanism 30 is fixedly connected with the bottom of the sterilizing bin 17.
In the embodiment of the invention, the guide wire penetrates through the sterilization bin 17 through the through hole, the guide wheel set 18 is arranged to play a role in guiding, and the guide wire is prevented from rubbing against the side wall of the sterilization bin 17, so that the guide wire is effectively protected from being damaged, the driving motor 4 is started to drive the wire spool 3 to rotate, so that the guide wire is wound on the wire spool 3, and when the tension of the guide wire needs to be adjusted, the telescopic mechanism 30 is controlled to be telescopic, the sleeve 25 is driven to move up and down, so that the tension of the guide wire is adjusted according to actual requirements.
In the embodiment of the present invention, the telescopic mechanism 30 may adopt a hydraulic cylinder, an electric telescopic rod, and the like, and may realize a telescopic function, which is not limited in the present invention.
As an embodiment of the present invention, the top wall of the sterilization chamber 17 is hinged to a swing rod 19, the lower end of the swing rod 19 is provided with an ultraviolet lamp 20, the ultraviolet lamp 20 can be used for sterilizing the guide wire, the top wall of the sterilization chamber 17 is also fixedly provided with a swing motor 21, the shaft extension end of the swing motor 21 is provided with a turntable 22, the swing motor 21 can drive the turntable 22 to synchronously rotate when rotating, the turntable 22 is eccentrically provided with a fixed rod 23, the fixed rod 23 is rotatably provided with a connecting rod 24, the end of the connecting rod 24 is hinged to the middle part of the swing rod 19, and when the turntable 22 rotates, the connecting rod 24 can drive the swing rod 19 to swing back and forth.
In the embodiment of the present invention, the ultraviolet lamp 20 is used to sterilize the surface of the guide wire, and at the same time, the swing motor 21 is started to drive the turntable 22 to rotate, so as to drive the swing rod 19 to swing back and forth through the connecting rod 24, and further drive the ultraviolet lamp 20 to swing back and forth, thereby enlarging the irradiation range of the ultraviolet lamp 20 and improving the sterilization effect.
As an embodiment of the invention, a sliding groove 6 is formed in the upper surface of the base 1, the sliding groove 6 is located below the wire spool 3, a bidirectional screw rod 7 is installed inside the sliding groove 6, the end portion of the bidirectional screw rod 7 is rotatably connected with the side wall of the sliding groove 6, a turntable is installed at the end portion of the bidirectional screw rod 7, two sliding blocks 8 are connected to the bidirectional screw rod 7 in a threaded manner, the two sliding blocks 8 are symmetrically arranged on the bidirectional screw rod 7, clamping blocks 9 are fixedly installed on the upper surfaces of the sliding blocks 8, and the upper surfaces of the clamping blocks 9 are processed into an arc shape.
In the embodiment of the invention, when the device stops working, the driving motor 4 is powered off, the wire spool 3 can continuously rotate due to inertia, the turntable is rotated at the moment to drive the bidirectional screw rod 7 to rotate, so that the two sliding blocks 8 are driven to move oppositely, the clamping block 9 is contacted with the edge of the wire spool 3, the wire spool 3 stops rotating as soon as possible by utilizing friction force, and the wire guide is prevented from being excessively pulled.
In one embodiment of the present invention, a fixing plate 10 is fixedly mounted on the upper surface of the base 1, a sleeve 11 is rotatably mounted on the fixing plate 10, and the inner wall of the sleeve 11 is covered with alcohol cotton 13.
In the embodiment of the invention, the guide wire passes through the sleeve 11, and the surface of the guide wire is wiped by alcohol cotton 13 during the process of drawing the guide wire, so that the surface of the guide wire is disinfected.
As an embodiment of the present invention, a transmission shaft 14 is rotatably mounted on a side wall of the fixed plate 10, a second gear 15 is mounted on the transmission shaft 14, a first gear 12 is mounted on the sleeve 11, the second gear 15 is engaged with the first gear 12, and an end of the transmission shaft 14 is connected to the rotating shaft 5 through a bevel gear set 16.
In the embodiment of the invention, when the driving motor 4 runs, the rotating shaft 5 is driven to rotate, and then the sleeve 11 is driven to synchronously rotate through the transmission shaft 14, so that the guide wire is more fully contacted with the alcohol cotton 13, and the sterilization effect is greatly improved.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. The coronary heart disease interventional therapy guide wire tractor is characterized by comprising a base (1), wherein a fixing frame (2) is fixedly installed on the upper surface of the base (1), a rotating shaft (5) is rotatably installed inside the fixing frame (2), a driving motor (4) for driving the fixing frame (2) to rotate is fixedly installed on the outer side wall of the fixing frame (2), and a wire spool (3) is installed on the fixing frame (2) and used for winding a guide wire;
the last fixed surface of base (1) installs sterilization storehouse (17), the bilateral symmetry in sterilization storehouse (17) has seted up the through-hole, and the seal wire runs through sterilization storehouse (17) through the through-hole, fixed mounting has direction wheelset (18) on the inside wall in sterilization storehouse (17), the inside in sterilization storehouse (17) is provided with sleeve (25), the inside slidable mounting of sleeve (25) has guide bar (26), take-up pulley (27) are installed on the top of guide bar (26), the internally mounted of sleeve (25) has spring (28), fixed block (29) are installed to the bilateral symmetry of sleeve (25), the lower fixed surface of fixed block (29) installs telescopic machanism (30), the lower extreme of telescopic machanism (30) and the bottom fixed connection in sterilization storehouse (17).
2. The coronary heart disease interventional therapy guide wire retractor according to claim 1, wherein two rollers are installed on the guide wheel set (18), and the guide wire passes through between the two rollers.
3. The coronary heart disease interventional therapy guide wire retractor according to claim 1, wherein the telescoping mechanism (30) is a hydraulic cylinder or an electric telescopic rod.
4. The coronary heart disease interventional therapy guide wire retractor according to claim 1, characterized in that the top wall of the sterilization chamber (17) is hinged with a swing rod (19), the lower end of the swing rod (19) is provided with an ultraviolet lamp (20), the top wall of the sterilization chamber (17) is also fixedly provided with a swing motor (21), the shaft extension end of the swing motor (21) is provided with a turntable (22), the turntable (22) is provided with an eccentric fixing rod (23), the fixing rod (23) is provided with a connecting rod (24) in a rotating manner, and the end part of the connecting rod (24) is hinged with the middle part of the swing rod (19).
5. The coronary heart disease interventional therapy guide wire retractor according to claim 1, characterized in that a sliding groove (6) is formed in the upper surface of the base (1), the sliding groove (6) is located below the wire spool (3), a bidirectional screw rod (7) is installed inside the sliding groove (6), the end of the bidirectional screw rod (7) is rotatably connected with the side wall of the sliding groove (6), a rotary table is installed at the end of the bidirectional screw rod (7), a sliding block (8) is connected to the bidirectional screw rod (7) through threads, a clamping block (9) is fixedly installed on the upper surface of the sliding block (8), and the upper surface of the clamping block (9) is processed into an arc shape.
6. The coronary heart disease interventional therapy guide wire retractor according to claim 5, characterized in that the number of the sliding blocks (8) is two, and the two sliding blocks are symmetrically arranged on the bidirectional screw rod (7).
7. The coronary heart disease interventional therapy guide wire retractor according to claim 1, wherein a fixing plate (10) is fixedly installed on the upper surface of the base (1), and a sleeve (11) is rotatably installed on the fixing plate (10).
8. The coronary heart disease interventional therapy guide wire retractor according to claim 7, characterized in that the inner wall of the sleeve (11) is covered with alcohol cotton (13).
9. The coronary heart disease interventional therapy guide wire retractor according to claim 7, wherein the side wall of the fixing plate (10) is rotatably provided with a transmission shaft (14), the transmission shaft (14) is provided with a second gear (15), the sleeve (11) is provided with a first gear (12), the second gear (15) is meshed with the first gear (12), and the end part of the transmission shaft (14) is connected with the rotating shaft (5) through a bevel gear set (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110045137.9A CN112891712A (en) | 2021-01-13 | 2021-01-13 | Coronary heart disease interventional therapy guide wire tractor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110045137.9A CN112891712A (en) | 2021-01-13 | 2021-01-13 | Coronary heart disease interventional therapy guide wire tractor |
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| CN112891712A true CN112891712A (en) | 2021-06-04 |
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| CN202110045137.9A Pending CN112891712A (en) | 2021-01-13 | 2021-01-13 | Coronary heart disease interventional therapy guide wire tractor |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113926055A (en) * | 2021-10-27 | 2022-01-14 | 黄达 | Coronary heart disease interventional therapy guide wire traction device |
| CN114831739A (en) * | 2022-04-22 | 2022-08-02 | 燕山大学 | Master-slave minimally invasive vascular interventional surgical robot master-end multi-instrument operating device |
| CN117504094A (en) * | 2023-03-13 | 2024-02-06 | 珠海市人民医院 | Guide wire pushing device and method of vascular interventional surgical instrument |
Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240540Y (en) * | 1995-08-14 | 1996-11-20 | 罗伟 | Cabinet for clothes quick drying and sterilizing |
| US20090166371A1 (en) * | 2007-12-27 | 2009-07-02 | Dikken Mark P | Dispensing device |
| CN103083784A (en) * | 2013-02-25 | 2013-05-08 | 中国科学院自动化研究所 | Catheter or guide wire operating device for vessel interventional operation |
| CN103157170A (en) * | 2013-02-25 | 2013-06-19 | 中国科学院自动化研究所 | Blood vessel interventional operation conduit or guide wire control device based on two-point clamping |
| CN103466377A (en) * | 2013-09-23 | 2013-12-25 | 淮南矿业(集团)有限责任公司 | Metal stranded wire coil base capable of carrying out braking |
| CN207577621U (en) * | 2017-12-21 | 2018-07-06 | 白城师范学院 | A kind of welding wire feeding device of automatic welding machine |
| CN207738224U (en) * | 2017-12-21 | 2018-08-17 | 吴江市双伊纺织有限公司 | A kind of textile yarn tensioning apparatus |
| CN207951940U (en) * | 2017-12-11 | 2018-10-12 | 新昌县林昱机械科技有限公司 | A kind of efficient tealeaves screening installation |
| CN109821138A (en) * | 2019-01-29 | 2019-05-31 | 燕山大学 | A kind of interventional surgery robotic catheter and seal wire propulsive mechanism |
| CN209036105U (en) * | 2018-11-28 | 2019-06-28 | 山东济宁金汇机械热处理有限公司 | A kind of guiding wheel shaft processing protective device of numerically controlled lathe |
| CN209113242U (en) * | 2018-10-26 | 2019-07-16 | 重庆市春鹏预应力钢绞线有限公司 | A kind of steel strand wires are around winding apparatus |
| CN110860882A (en) * | 2020-01-14 | 2020-03-06 | 珠海迈超智能装备有限公司 | Lamp area centre gripping push mechanism and lamp area threading machine |
| CN111068164A (en) * | 2018-10-18 | 2020-04-28 | 博联众科（武汉）科技有限公司 | Blood vessel intervention operation seal wire rotary device |
| CN111110989A (en) * | 2018-10-31 | 2020-05-08 | 博联众科（武汉）科技有限公司 | Blood vessel intervention operation guide wire catheter advancing device |
| CN210614442U (en) * | 2019-06-15 | 2020-05-26 | 江苏沪宝船舶机械有限公司 | Cleaning device is used in reinforcing bar production |
| CN210816786U (en) * | 2019-08-13 | 2020-06-23 | 泰州市奥立特金属制品有限公司 | Cleaning assembly for metal wire production |
| CN210904580U (en) * | 2019-06-21 | 2020-07-03 | 王维 | Coronary heart disease interventional therapy guide wire tractor |
| CN111544741A (en) * | 2020-06-22 | 2020-08-18 | 中国科学院自动化研究所 | Coaxial steering device for cooperative delivery of guide wire and microcatheter |
| CN212011914U (en) * | 2020-05-19 | 2020-11-24 | 福建恒天建设工程有限公司 | Water conservancy construction is with device of sunkening cord |
| CN212197924U (en) * | 2020-05-13 | 2020-12-22 | 青岛利浩金属制品有限公司 | Adjustable guide device for textile production |
-
2021
- 2021-01-13 CN CN202110045137.9A patent/CN112891712A/en active Pending
Patent Citations (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240540Y (en) * | 1995-08-14 | 1996-11-20 | 罗伟 | Cabinet for clothes quick drying and sterilizing |
| US20090166371A1 (en) * | 2007-12-27 | 2009-07-02 | Dikken Mark P | Dispensing device |
| CN103083784A (en) * | 2013-02-25 | 2013-05-08 | 中国科学院自动化研究所 | Catheter or guide wire operating device for vessel interventional operation |
| CN103157170A (en) * | 2013-02-25 | 2013-06-19 | 中国科学院自动化研究所 | Blood vessel interventional operation conduit or guide wire control device based on two-point clamping |
| CN103466377A (en) * | 2013-09-23 | 2013-12-25 | 淮南矿业(集团)有限责任公司 | Metal stranded wire coil base capable of carrying out braking |
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Application publication date: 20210604 |