Examples of 'introducer sheath' in a sentence
Meaning of "introducer sheath"
This phrase is often used in medical contexts and refers to a tubular device or sheath that is inserted into a blood vessel to facilitate the introduction of other medical instruments or devices. It is typically used in procedures such as angiography or cardiac catheterization
How to use "introducer sheath" in a sentence
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introducer sheath
Introducer sheath assembly having a locking dilator.
Obtain arterial access vía placement of a standard introducer sheath.
The introducer sheath is then withdrawn.
The catheter is placed through the introducer sheath.
Introducer sheath valve assembly for medical procedures.
The catheter may be placed inside of an introducer sheath for deployment.
The introducer sheath also includes a flexible membrane or hemostasis valve.
Vascular access systems typically include an introducer sheath and a dilator.
The introducer sheath has a constant diameter and wall thickness.
Also disclosed herein is a method of advancing a catheter through an introducer sheath.
The introducer sheath includes a hemostatic valve operatively connected to the sheath.
The delivery assembly and the introducer sheath may then be removed.
The introducer sheath is then advanced slightly into the femoral artery.
Also disclosed herein is an apparatus for advancing a catheter through to an introducer sheath.
The introducer sheath is structured to facilitate separation along its length in a longitudinal direction.
See also
The delivery catheter is shown positioned within the lumen of an introducer sheath.
The tubular braid is placed within the introducer sheath in a radially collapsed state.
The delivery catheter is slidably disposed within the lumen of an introducer sheath.
The introducer sheath valve was then assembled using the components described above.
Each guidewire is contained within a separate lumen within the introducer sheath.
An introducer sheath covers the system for smooth insertion into the lumen.
Excess glycerin was removed from the outside of the introducer sheath valve assembly.
Introducer sheath valve assembly for medical procedures with collapsible tubular diaphragm.
The stylet is removed from the introducer sheath leaving the introducer sheath in place.
The introducer sheath and the dilator are interlocked as a unit for placement over a guidewire.
One apparatus is a biodegradable plug that is delivered through an introducer sheath into a puncture site.
The introducer sheath may be in accordance with any one of the above disclosed embodiments.
Other materials required for the assembly of the introducer sheath valve were purchased items.
The introducer sheath can further comprise a seal housing coupled to a proximal end of the sleeve.
Shown are two disruptable barriers that form three lumens within the introducer sheath.
The delivery catheter and the introducer sheath are first partially withdrawn to expose the receptacle.
The score line comprises a pair of lines defined in the hemostatic valve and introducer sheath.
The introducer sheath may now be further advanced to a desired position within the blood vessel.
A catheter can then be inserted through the introducer sheath into the blood vessel.
An introducer sheath is inserted into the blood vessel via the Seldinger technique.
The valve is mounted on the balloon after the valve passes through the introducer sheath.
Similarly, this minimizes introducer sheath compatibility.
The drive member is operable to engage and drive the catheter through the introducer sheath.
In others, a separate introducer sheath may be used.
In another embodiment, said medical apparatus is a vascular introducer sheath.
Preferably, the introducer sheath is in a hollow structure.
Figure 4 depicts an exploded view of the introducer sheath.
In some embodiments, the introducer sheath can then be removed.
One solution is the use of a single-lumen introducer sheath.
In other cases, the introducer sheath may be a cannula of a trocar.
Included is a partial perspective view of a distal portion of an introducer sheath 44.
Preferably, the material of the introducer sheath is a polymeric material.
In another embodiment, said hemostatic valve is a component of a vascular introducer sheath.
Figure 4 is a perspective view of an introducer sheath according to the present invention.
The sheath 3 unfolds spontaneously and progressively on withdrawal of the introducer sheath 4.
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