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An inserter for an intrauterine system

A technology of inserter and uterus, which is applied in obstetrics and gynecology equipment, female contraceptives, etc.

Inactive Publication Date: 2013-10-30
BAYER AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This inserter overcomes many of the problems encountered with traditional inserters, but the stop must be managed and the wire still needs to be manually manipulated and locked

Method used

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  • An inserter for an intrauterine system
  • An inserter for an intrauterine system
  • An inserter for an intrauterine system

Examples

Experimental program
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Embodiment Construction

[0094] In the following description, the term "slider" and corresponding reference numerals are used to designate both the slider mechanism itself and the means attached to the slider for moving the slider. Therefore, the term "slider" is used for convenience of reading.

[0095] figure 1 A general view of the inserter according to the invention is shown. The inserter comprises a handle 3, a plunger 2, a slider 5 and an insertion tube 6 fitted over the plunger, the second end of which is attached to the slider or a device for moving the slider. The inserter also includes means for reversibly locking the wire (not shown) so that the IUS remains immobile relative to the insertion rod during the necessary steps before and during insertion, releasing the wire and IUS again after IUS insertion. The inserter also includes an opening 8 in a part of the handle in which the insertion tube and plunger slide in the longitudinal direction, a channel 9 which can be adjusted so that it is...

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PUM

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Abstract

The present invention relates to an inserter for an intrauterine system, comprising a handle (3) having a longitudinal opening (8) at its first end, said opening having a longitudinal axis parallel to the longitudinal axis of the inserter, a first end and a second end, a movable slider (5) arranged in said longitudinal opening and having a first end and a second end, a movable plunger (2), an insertion tube (6) arranged around the plunger having a first end and a second end, with its second end attached to the slider, locking means for reversibly locking the intrauterine system in relation to the plunger via a removal string of the intrauterine system, said locking means being attached to the plunger and being controllable at least by a part or an extension of the slider and / or of the insertion tube or of the handle. A typical inserter according to this invention further comprises movement means (18), which comprise a rotation part (19) arranged to rotate around a rotation axis that is perpendicular to the longitudinal axis of the inserter, the rotation part being arranged in functional connection with the plunger and with the slider, such that the movement of the slider generates simultaneous movement of the plunger and of the insertion tube along the longitudinal axis of the inserter, in opposite directions.

Description

technical field [0001] The present invention relates to an inserter for an intrauterine system comprising a handle having at a first end thereof a longitudinal opening having a longitudinal axis parallel to the longitudinal axis of the inserter and having a first end and a second end; a movable slider disposed in the longitudinal opening and having a first end and a second end; a movable insertion rod; an insertion tube fitted on the insertion rod, the The insertion tube has a first end and a second end, wherein the second end of the insertion tube is attached to the slider; a lock for reversibly locking the intrauterine system relative to the insertion rod via a removal wire of the intrauterine system A device, said locking device is attached to the plunger and is controllable by at least a portion or extension of the slider, and / or of the insertion tube, or of the handle. The invention also relates to a kit comprising an inserter. Background technique [0002] Various ty...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F6/18
CPCA61F6/18A61F6/144A61B17/42
Inventor I·尤蒂拉H·吕蒂凯宁
Owner BAYER AG