Endovascular intervention robot, catheter and endovascular intervention system
A technology of robots and catheters, which is applied in the field of medical devices and can solve problems such as the large size of robots
Active Publication Date: 2022-07-01
SHANGHAI KINGS MEDICAL TECH CO LTD
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- Description
- Claims
- Application Information
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Problems solved by technology
[0004] The purpose of the present invention is to provide an intravascular interventional robot, catheter and intravascular interventional system to solve the problem of large volume of existing intravascular interventional robots
Method used
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[0073] In order to make the objects, advantages and features of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the accompanying drawings are all in a very simplified form and are not drawn to scale, and are only used to facilitate and clearly assist the purpose of explaining the embodiments of the present invention. Furthermore, the structures shown in the drawings are often part of the actual structure. In particular, each drawing needs to show different emphases, and sometimes different scales are used.
[0074] As used in this specification, the singular forms "a," "an," and "the" include plural referents, the term "or" is generally employed in its sense including "and / or", and the term "proximal" " is usually the end near the operator, and the term "distal" is usually the end near the patient, unless the context clearly indicates ot...
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The invention provides an intravascular intervention robot and an intravascular intervention system. The intravascular intervention robot comprises: a base, a disc-shaped catheter storehouse, a catheter guide mechanism, a catheter conveying mechanism and a guide wire conveying mechanism; the disc-shaped catheter storehouse is rotatably arranged on the base, for the catheter to be coiled and stored; the catheter delivery mechanism is arranged on the base, and is relatively positioned at the distal end of the disk-shaped catheter library, and the catheter delivery mechanism is used to deliver the catheter unwound from the disk-shaped catheter library, and Used to retract the catheter into the disc-shaped catheter library; the guide wire delivery mechanism is arranged on the base to deliver and retract the guide wire; the guide wire delivery mechanism is used to connect with the proximal end of the catheter to pass the guide wire through the catheter. The proximal end is threaded into the catheter. The catheter guiding mechanism includes a driving part, the driving part is rotatably arranged on the base and rotates synchronously with the disk-shaped catheter library, so as to drive and change the extension direction of the catheter.
Description
technical field [0001] The invention relates to the technical field of medical devices, in particular to an intravascular intervention robot, a catheter and an intravascular intervention system. Background technique [0002] The endovascular interventional robot can replace the doctor to perform endovascular interventional surgery beside the operating bed, so that the doctor can be protected from X-ray injury, and it can avoid the operation doctor wearing heavy lead-containing protective clothing for endovascular interventional surgery, which protects the operating doctor's safety. healthy. [0003] In general, catheters are divided into active catheters and passive catheters. Passive catheters refer to their own shape without external force, adapting to the shape of blood vessels. When they are inserted into blood vessels, they deform and bend under the action of the guide wire. After penetrating the blood vessel, when the guide wire is removed, the passive catheter can au...
Claims
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IPC IPC(8): A61M25/01A61M25/09A61M25/14A61B34/30
CPCA61M25/0113A61M25/09A61M25/0026A61B34/30A61M2025/0177A61M2025/0039A61M2025/0034A61M2025/0004A61B2034/303
Inventor 贾罗琦贾宗毅王进强
Owner SHANGHAI KINGS MEDICAL TECH CO LTD