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Storage device for medical guide wires or catheters

A technology of guide wires and catheters, applied in the direction of catheters, surgical equipment, other medical devices, etc., can solve unsatisfactory problems

Pending Publication Date: 2022-04-01
洛梅迪有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This is not entirely problematic given the inherent rigidity of the guide wire, and is especially unsatisfactory when more than one guide wire is required and is located in a container

Method used

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  • Storage device for medical guide wires or catheters
  • Storage device for medical guide wires or catheters
  • Storage device for medical guide wires or catheters

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0051] An application for storage of medical guide wires is shown in the following description of one of the embodiments. But the storage device shown and described can also be used to store a catheter (possibly in combination with a storage guide wire) or multiple catheters.

[0052] figure 1 A view of a storage device 1 according to the invention is shown, which has a base plate 10 which defines a storage plane for one or more guide wires on the upper side. A total of five projections are formed protruding from the base plate, the projections forming the first, second, third, fourth and fifth guide elements 11 , 12 , 13 , 14 and 15 . The guide elements 11 - 15 are each configured such that they form projections at least in the region of the contact surface and thus prevent the thread adjoining the contact surface from sliding upwards.

[0053] In general, the storage device is manufactured as a plate with a discrete number of guide elements projecting mushroom-like from th...

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PUM

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Abstract

The invention relates to a storage device (1) for at least one wound medical guide wire or catheter. The substrate (10) defines a storage plane on the upper side of the substrate. A plurality of guide elements (11, 12, 13) are provided from the base plate to the upper side of the plate, said guide elements being designed to guide the first, second and third contact surfaces (21, 22, 23) of the wires or conduits. The first, second and third contact surfaces are convex in a cross-section perpendicular to the storage plane. The first, second and third contact surfaces (21, 23) are arranged and oriented such that a curved path for the wound guide wire or catheter is produced, the path being designed such that when the wound medical guide wire or catheter is guided along the path, the wound medical guide wire or catheter adjoins the first, second and third contact surfaces, and the first and third contact surfaces (21, 23) are arranged outside the path, and the second contact surface (22) is arranged inside the path.

Description

technical field [0001] The present invention relates to a storage device for medical guide wires or catheters. Background technique [0002] Medical guide wires are used in urology, interventional radiology, cardiology, cardiac surgery, vascular surgery, gastroenterology and other medical fields. Medical guidewires are used, inter alia, to guide and stabilize catheters as they are introduced. The guide wires have different rigidities and can also be very long, for example up to 3 m. Due to the required flexibility, their storage and safe preservation is a challenge before and during the corresponding medical intervention. The same applies to the storage and preservation of the catheters, which are likewise present in different lengths and with different rigidities. [0003] Traditionally, guide wires are stored in a container filled with some saline solution. This is not entirely problematic given the inherent rigidity of the guide wire, and is especially unsatisfactory ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B50/30A61M25/02A61M25/00
CPCA61M25/002A61B50/33A61B50/22A61M2209/08
Inventor L·卡拉M·德拉莫特
Owner 洛梅迪有限责任公司