CN102553059B - Heart intervention catheter butt joint bracket - Google Patents
Heart intervention catheter butt joint bracket Download PDFInfo
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- CN102553059B CN102553059B CN201110425738.9A CN201110425738A CN102553059B CN 102553059 B CN102553059 B CN 102553059B CN 201110425738 A CN201110425738 A CN 201110425738A CN 102553059 B CN102553059 B CN 102553059B
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- butt joint
- main board
- joint bracket
- heart intervention
- main body
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Abstract
The invention discloses a heart intervention catheter butt joint bracket which comprises a main body plate, wherein the upper surface of the main body plate close to the front side is provided with a straight-shaped butt joint groove which penetrates through two ends of the main body plate is arranged on the main body plate and close to the front side of the main body plate; a front inclined plate inclining upwards is arranged on the butt joint groove and the main body plate in the front; and the middle part of the butt joint groove is provided with a butt joint mark. The heart intervention catheter butt joint bracket provided by the invention has the advantages that in use, a catheter and a guide wire interface are bidirectionally placed in a groove on the bracket, the mutual butt joint operation is carried out by utilizing the guide effect of the groove, and the operation is successful at one time; the device is simple in manufacturing, materials are easy to get, the volume is small, the manufacturing cost is low, the operation conditions are not restricted, and the catheter sacculus and the bracket can not be damaged; the operation time is saved, thus myocardial ischemia and oxygen deficiency for patients is reduced, and the heat functions are improved; and meanwhile, the energy and physical agility of surgeons are saved as much as possible, the essential conditions for the successful surgery are provided, and the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of heart intervention catheter butt joint bracket, for the docking operation of the materials such as interventional cardiac procedures conduit and seal wire.
Background technology
In interventional cardiac procedures operation, the docking operation of the materials such as conduit and seal wire on average needs to carry out 5-20 time, and due to the complexity of pathological changes, the fatigue of surgical staff eyes is docked persistent period 2-18 second at every turn, even needs the longer time.Greatly extend surgery duration, caused or add heavy patient's myocardial ischemia-anoxemia, and extended lonizing radiation and expose and bring unnecessary harm to patient, increased medical personnel's fatigue, reduced operation efficiency.
Summary of the invention
The present invention aims to provide a kind of heart intervention catheter butt joint bracket, with the docking operation that solves the materials such as seal wire in the operation of existing interventional cardiac procedures because lacking the problem that causes extending the operating time of relying on.
Technical scheme of the present invention is: a kind of heart intervention catheter butt joint bracket, it is characterized in that, comprise main board, on this main board close front place be provided with the rectilinear docking recess through main board two ends, be acclivitous front bevel in this docking recess and above the main board of front; Be provided with docking labelling at the middle part of this docking recess.
Be acclivitous back bevel in described docking recess and above main board back, the gradient of this back bevel is less than described front bevel.
Each corner of described main board is round edge or fillet.
Described docking recess is half slot or flat-bottom slot.
Described docking recess is labeled as boundary with docking and is divided into conduit half groove and seal wire half groove, and the sectional dimension of this conduit half groove is greater than conduit wall thickness of seal wire half groove.
Front portion below described main board and back are provided with front chimb and rear chimb.
The present invention adopts made of plastic.
Advantage of the present invention is: when use, by conduit and the two-way groove of putting into above bracket of seal wire interface, utilize the guide effect of groove, carry out mutual docking operation, once success.This device is made simple, draws materials easily, and volume is little, cheap, and operating condition is unrestricted, can not damage catheter-balloon and support.Save operating time, therefore reduced patient's myocardial ischemia-anoxemia, improved cardiac function.Energy and the physical ability of saving as far as possible patient, provide necessary condition to successful surgery simultaneously, improved work efficiency.
Brief description of the drawings
Fig. 1 is end face structure schematic diagram of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the face size mark figure of embodiments of the invention;
Fig. 4 is the A-A cutaway view of Fig. 2.
Detailed description of the invention
Referring to Fig. 1～Fig. 4, a kind of heart intervention catheter butt joint bracket of the present invention, comprise main board 1, on this main board 1 close front place be provided with through the rectilinear docking recess 3 at main board 1 two ends, this docking recess 3 with above main board in front, be acclivitous front bevel 2.Be provided with docking labelling 8 at the middle part of this docking recess 3.Docking labelling 8 can be symbol arbitrarily, as " X ", arrow, line segment, round dot, triangle etc., uses the color surperficial different from main board 1.
Described docking recess 3 with, be acclivitous back bevel 4 main board the 1 back above, the front bevel 2 described in the gradient of this back bevel 4 is less than.Front bevel 2 forms an angle of converging that is less than 180 degree with back bevel 4 at docking recess 3 places, places superincumbent material and is difficult for tumbling outside, handled easily.
Each corner of described main board 1 is round edge or fillet, may cause the damage to other apparatuses or personnel for fear of sharp keen corner.The typical angle of each corner has been shown in Fig. 3.
Also can be provided with front chimb 6 and rear chimb 7 in front portion and back below described main board 1, effect be place in use stable, be not easy slide.
Described docking recess 3 is half slot or flat-bottom slot.
Described docking recess 3 is divided into conduit half groove 31 and seal wire half groove 32 taking docking labelling 8 as boundary, the sectional dimension of this conduit half groove 31 is greater than 32 1 conduit wall thickness of seal wire half groove.Its effect is to make seal wire mutually corresponding at joint with the center of conduit, more easily aligns insertion.
The present invention adopts made of plastic.
In interventional cardiac procedures operation, due to the complexity difference of pathological changes, conduit 7 even needs the longer time with the docking operation of seal wire 8 materials such as grade.Heart intervention catheter butt joint bracket of the present invention has solved this problem just, when use, by conduit half groove 31 of conduit 7 and the two-way docking recess 3 of putting into bracket of seal wire 8 head ends and seal wire half groove 32, dock labelling 8 places with docking recess 3 and fit like a glove, transient operation, once success.Bracket can arbitrarily move along with seal wire and catheter position, facilitates operation technique.
Through clinical practice, this present invention reaches more than 2000 examples for interventional cardiac procedures, docking success rate 100%, each patient's direct saving operating time number minute.Time is exactly cardiac muscle, and the use of cardiac catheter butt joint bracket in interventional therapy has obvious Social benefit and economic benefit.
Claims (7)
1. a heart intervention catheter butt joint bracket, it is characterized in that, comprise main board, the close front place on this main board is provided with the rectilinear docking recess through main board two ends, above this docking recess main board in front, is acclivitous front bevel; Be provided with docking labelling at the middle part of this docking recess; When use, by two-way the head end of conduit and the seal wire docking recess of putting into bracket, and coincide with the labelling that docks of docking recess.
2. heart intervention catheter butt joint bracket according to claim 1, is characterized in that, above the main board of described docking recess back, is acclivitous back bevel, and the gradient of this back bevel is less than described front bevel.
3. heart intervention catheter butt joint bracket according to claim 1, is characterized in that, each corner of described main board is round edge or fillet.
4. heart intervention catheter butt joint bracket according to claim 1, is characterized in that, described docking recess is half slot or flat-bottom slot.
5. heart intervention catheter butt joint bracket according to claim 1, is characterized in that, described docking recess is labeled as boundary with docking and is divided into conduit half groove and seal wire half groove, and the sectional dimension of this conduit half groove is greater than conduit wall thickness of seal wire half groove.
6. heart intervention catheter butt joint bracket according to claim 1, is characterized in that, the front portion below described main board and back are provided with front chimb and rear chimb.
7. heart intervention catheter butt joint bracket according to claim 1, is characterized in that, described heart intervention catheter butt joint bracket is adopted made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110425738.9A CN102553059B (en) | 2011-12-19 | 2011-12-19 | Heart intervention catheter butt joint bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110425738.9A CN102553059B (en) | 2011-12-19 | 2011-12-19 | Heart intervention catheter butt joint bracket |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102553059A CN102553059A (en) | 2012-07-11 |
| CN102553059B true CN102553059B (en) | 2014-09-17 |
Family
ID=46400497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110425738.9A Active CN102553059B (en) | 2011-12-19 | 2011-12-19 | Heart intervention catheter butt joint bracket |
Country Status (1)
| Country | Link |
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| CN (1) | CN102553059B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999319A (en) * | 2019-05-23 | 2019-07-12 | 济南市第三人民医院 | A kind of heart intervention catheter butt joint bracket |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102872522A (en) * | 2012-09-17 | 2013-01-16 | 哈尔滨医科大学 | Device for stabilizing guide wire in interventional operation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4973300A (en) * | 1989-09-22 | 1990-11-27 | Pioneering Technologies, Inc. | Cardiac sling for circumflex coronary artery surgery |
| CN101172048A (en) * | 2007-09-07 | 2008-05-07 | 邢泉生 | Transthoracic minimally invasive heart ventricular septal defect plugging device conveying system and method thereof |
| CN201870712U (en) * | 2010-11-22 | 2011-06-22 | 徐利江 | Combined multihole steel needle fixing clamp |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2928007Y (en) * | 2006-06-30 | 2007-08-01 | 李守华 | Suture introducing device for operation suture needle |
| CN101507617A (en) * | 2009-03-19 | 2009-08-19 | 马策 | Intervertebral discs anesthesia conductor |
| CN201642717U (en) * | 2009-10-23 | 2010-11-24 | 赵贵明 | Percutaneous coronary artery support implantation operating platform |
| CN201814610U (en) * | 2010-10-12 | 2011-05-04 | 付涛 | Operation stitching tweezers |
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2011
- 2011-12-19 CN CN201110425738.9A patent/CN102553059B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4973300A (en) * | 1989-09-22 | 1990-11-27 | Pioneering Technologies, Inc. | Cardiac sling for circumflex coronary artery surgery |
| CN101172048A (en) * | 2007-09-07 | 2008-05-07 | 邢泉生 | Transthoracic minimally invasive heart ventricular septal defect plugging device conveying system and method thereof |
| CN201870712U (en) * | 2010-11-22 | 2011-06-22 | 徐利江 | Combined multihole steel needle fixing clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999319A (en) * | 2019-05-23 | 2019-07-12 | 济南市第三人民医院 | A kind of heart intervention catheter butt joint bracket |
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| Publication number | Publication date |
|---|---|
| CN102553059A (en) | 2012-07-11 |
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