CN207464715U - Catheter fabrication positions Stroke Control micro actuator - Google Patents
Catheter fabrication positions Stroke Control micro actuator Download PDFInfo
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- CN207464715U CN207464715U CN201721537278.8U CN201721537278U CN207464715U CN 207464715 U CN207464715 U CN 207464715U CN 201721537278 U CN201721537278 U CN 201721537278U CN 207464715 U CN207464715 U CN 207464715U
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- work bench
- pedestal
- dimentional work
- bottom plate
- vessel clamp
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Abstract
A kind of catheter fabrication positions Stroke Control micro actuator, it is characterized in that it includes pedestal（1）And vessel clamp（2）, it is characterized in that the vessel clamp（2）By bottom plate（201）And pressing plate（202）Composition, pressing plate（202）Hinge is mounted in bottom plate（201）On, the two passes through magnetic attraction, bottom plate（201）It is equipped with conduit trough（203）With punching slot（204）；Vessel clamp（2）On two-dimentional work bench, two-dimentional work bench is mounted on pedestal（1）In, in pedestal（1）It is equipped with and adjusts the Y-axis adjusting knob that two-dimentional work bench moves forward and backward（3）The Z axis adjusting knob moved up and down with adjusting two-dimentional work bench.The utility model is simple in structure, small, can realize the high precision fine tuning in two directions.
Description
Technical field
The utility model is related to a kind of medical examination manufacture tooling, used in especially a kind of OCT conduits manufacturing process
Tooling technology, a kind of specifically catheter fabrication positioning Stroke Control micro actuator.
Background technology
Intravascular computed tomography (SPECT) system cooperation imaging catheter is designed for the imaging to the blood vessel of diameter ＞ 1.5mm, realizes
Accurate measurement to lumen diameter, area, the imaging to vascular wall and blood vessel implant structure, and then distinguish patch property and
For blood vessel implant（Stent, filter, spring ring etc.）Evaluation.
Intravascular computed tomography (SPECT) system is based on intravascular optical coherence tomography（Optical Coherence
Tomography, OCT）The system of technology combination imaging catheter, OCT technology are used as after intravascular ultrasound（Intravascular
Ultrasound, IVUS）Imaging technique in a kind of new coronary artery occurred afterwards, compared with IVUS, resolution ratio high OCT
Make it in evaluation vulnerable plaque, instruct stenter to implant, especially in acute coronary syndrome（Acute Coronary
Syndrome, ACS）Application in diagnosis and treatment is of increasing concern.
2011, American Society of Cardiology/American Heart Association（ACCF/AHA）To IVUS in Percutantnoeus coronary intervention guide
In percutaneous coronary intervention (pci)（Percutaneous Coronary Intervention, PCI）Recommendation of middle application etc.
Grade is IIa, and to the recommendation grade of OCT because evidence-based medical deficiency is not yet established.2012, CLI-OPCI research shows that,
Compared with the PCI treatments of simple radiography guidance, the PCI treatments under OCT guidances can significantly improve patient's prognosis.Then, 2013
Year European Society of Cardiology is about in Stable coronary heart disease administration guide, and OCT is for assessment lesion characteristics and optimization stenter to implant
Process is classified as IIb grades of recommendations（Level of evidence is B grades）, overall evidence level is equal to IVUS.2014, heart of Europe disease
Meeting/Europe cardiothoracic surgery association（ESC/EACTS）In myocardium revascularization guide, OCT promotes the recommendation grade for optimizing PCI
Recommend to the IIa grades being equal with IVUS.The ILUMIEN I that deliver for 2015 are research shows that PCI is preoperative and/or postoperative row OCT inspections
The strategies of interventional treatment of patient can be influenced by looking into.ILUMIEN II results of study show that OCT is not inferior in terms of stent expansion is instructed
IVUS.With the continuous renewal of OCT technologies and the announcement of more perspective study data, OCT is led in coronary intervention
Status in domain will further be promoted.
It in OCT conduit manufacturing processes, needs to punch the both ends of conduit, so that developer and physiological saline can be into
Enter intravascular, and conduit is a hose, and existing punch device can not use, and need to design a kind of Special punching lathe,
And the conduit micromatic setting as punching machine tool critical component is one of key factor of Machine Tool design.
Utility model content
The purpose of this utility model, which is directed in OTC conduit manufacturing processes, to be needed to punch conduit, and existing punching is set
It is standby directly to use, it needs to carry out the problem of individually designed to each component, designs a kind of OCT pipes manufacture conduit perforating device
Use stroke fine setting device.
The technical solution of the utility model is：
A kind of catheter fabrication positions Stroke Control micro actuator, it is characterized in that it includes pedestal 1 and vessel clamp 2, it is characterized in that
The vessel clamp 2 is made of bottom plate 201 and pressing plate 202, the hinge of pressing plate 202 on the bottom plate 201, the two by magnetic attraction,
Bottom plate 201 is equipped with conduit trough 203 and punching slot 204；Vessel clamp 2 is mounted on two-dimentional work bench, and two-dimentional work bench is mounted on
In pedestal 1, it is equipped on pedestal 1 and adjusts the Y-axis adjusting knob 3 that moves forward and backward of two-dimentional work bench and adjust above and below two-dimentional work bench
Mobile Z axis adjusting knob.
The vessel clamp 2 is protruded outside pedestal 1.
The beneficial effects of the utility model：
The utility model is simple in structure, small, can realize the high precision fine tuning in two directions.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the overlooking the structure diagram of Fig. 1.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and examples.
As shown in Figs. 1-2.
A kind of catheter fabrication positions Stroke Control micro actuator, it includes pedestal 1 and vessel clamp 2, and vessel clamp 2 protrudes pedestal 1
Outside, as shown in Figure 1.The vessel clamp 2 is made of bottom plate 201 and pressing plate 202, and the hinge of pressing plate 202 is on bottom plate 201, the two
By magnetic attraction, bottom plate 201 is equipped with conduit trough 203 and punching slot 204, as shown in Figure 2；Vessel clamp 2 is mounted on two-dimentional work
Make on platform, two-dimentional work bench is mounted in pedestal 1, is equipped with to adjust the Y-axis that two-dimentional work bench moves forward and backward and adjust on pedestal 1 and be revolved
The Z axis adjusting knob 4 that button 3 and adjusting two-dimentional work bench move up and down, Y-axis adjusting knob 3 and Z axis adjusting knob 4 can also pass through
Locking knob is installed additional to be fixed.When it is implemented, two-dimentional work bench can also self design, added using feed screw nut's structure
To realize.
It is same as the prior art or the prior art can be used realized that the utility model is not directed to part.
Claims (2)
1. a kind of catheter fabrication positions Stroke Control micro actuator, it is characterized in that it includes pedestal（1）And vessel clamp（2）, feature
It is the vessel clamp（2）By bottom plate（201）And pressing plate（202）Composition, pressing plate（202）Hinge is mounted in bottom plate（201）On, the two is led to
Cross magnetic attraction, bottom plate（201）It is equipped with conduit trough（203）With punching slot（204）；Vessel clamp（2）Mounted on two-dimentional work bench
On, two-dimentional work bench is mounted on pedestal（1）In, in pedestal（1）It is equipped with to adjust the Y-axis that two-dimentional work bench moves forward and backward and adjust and revolve
Button（3）The Z axis adjusting knob moved up and down with adjusting two-dimentional work bench.
2. catheter fabrication according to claim 1 positions Stroke Control micro actuator, it is characterized in that the vessel clamp（2）It is convex
Go out pedestal（1）Outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721537278.8U CN207464715U (en) | 2017-11-17 | 2017-11-17 | Catheter fabrication positions Stroke Control micro actuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721537278.8U CN207464715U (en) | 2017-11-17 | 2017-11-17 | Catheter fabrication positions Stroke Control micro actuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207464715U true CN207464715U (en) | 2018-06-08 |
Family
ID=62261204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721537278.8U Active CN207464715U (en) | 2017-11-17 | 2017-11-17 | Catheter fabrication positions Stroke Control micro actuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207464715U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10631718B2 (en) | 2015-08-31 | 2020-04-28 | Gentuity, Llc | Imaging system includes imaging probe and delivery devices |
| US11278206B2 (en) | 2015-04-16 | 2022-03-22 | Gentuity, Llc | Micro-optic probes for neurology |
| US11684242B2 (en) | 2017-11-28 | 2023-06-27 | Gentuity, Llc | Imaging system |
-
2017
- 2017-11-17 CN CN201721537278.8U patent/CN207464715U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11278206B2 (en) | 2015-04-16 | 2022-03-22 | Gentuity, Llc | Micro-optic probes for neurology |
| US10631718B2 (en) | 2015-08-31 | 2020-04-28 | Gentuity, Llc | Imaging system includes imaging probe and delivery devices |
| US11064873B2 (en) | 2015-08-31 | 2021-07-20 | Gentuity, Llc | Imaging system includes imaging probe and delivery devices |
| US11583172B2 (en) | 2015-08-31 | 2023-02-21 | Gentuity, Llc | Imaging system includes imaging probe and delivery devices |
| US11937786B2 (en) | 2015-08-31 | 2024-03-26 | Gentuity, Llc | Imaging system includes imaging probe and delivery devices |
| US11684242B2 (en) | 2017-11-28 | 2023-06-27 | Gentuity, Llc | Imaging system |
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