Abutment Height
Abutment Height - Related Videos
10:18
Multi-step Variable Height Photolithography for Valved Multilayer Microfluidic Devices
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Cited by 27 •
2017
Multilayer microfluidic devices often involve the fabrication of master molds with complex geometries for functionality. This article presents a complete protocol for multi-step photolithography with valves and variable height features tunable to any application. As a demonstration, we fabricate a microfluidic droplet generator capable of producing hydrogel beads.
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A protocol for the design and construction of a soil tank interfaced to a small climate controlled wind tunnel to study the effects of atmospheric forcings on evaporation is presented. Both the soil tank and wind tunnel are instrumented with sensor technologies for the continuous in situ measurement of environmental conditions.
09:38
Procedure for Decellularization of Rat Livers in an Oscillating-pressure Perfusion Device
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The presented techniques for liver harvesting, cannulation and perfusion using our proprietary device enable sophisticated perfusion set-ups to improve decellularization and recellularization experiments in rat livers.
12:48
Microperfusion Technique to Investigate Regulation of Microvessel Permeability in Rat Mesentery
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Cited by 3 •
2015
The modified Landis technique enables paired measurement of the hydraulic conductivity of individual microvessels in the mesentery of normal and genetically modified rats under control and test conditions using microperfusion techniques. It provides a convenient method to evaluate mechanisms that regulate microvessel permeability and transvascular exchange under physiological conditions.
FAQs
Abutment height affects how the restoration transitions from the implant platform through the surrounding soft tissue. A suitable dimension supports a stable emergence profile, which can improve the relationship between the crown and peri-implant tissues. It also influences whether the resulting contour is accessible for cleaning, linking prosthetic design with tissue maintenance rather than treating height as an isolated dimension.
Because the abutment connects the osseointegrated implant to the crown, its height contributes to the geometry through which functional loads are transmitted. The selected dimension therefore becomes part of biomechanical planning, alongside implant position and restorative space. A compatible height can help support the intended prosthetic relationship, fit, and long-term performance of the restoration.
Clinicians should consider soft-tissue thickness, available restorative space, implant position, and the desired emergence profile together. These variables interact: the abutment must accommodate the tissue dimension while leaving enough room for the restoration and maintaining a favorable position relative to the implant. Evaluating them as a group helps align esthetic, biologic, and prosthetic objectives.
Cleansable contours help manage the interface around the restoration, so abutment height has consequences beyond whether a crown can be supported. If the selected dimension contributes to a contour that is difficult to maintain, peri-implant tissue management may become less favorable. This makes hygiene access a relevant design outcome in prosthetic planning.
Planning begins by relating the planned abutment to soft-tissue thickness, restorative space, and implant position. The clinician then considers whether that combination can establish the desired emergence profile and provide a satisfactory prosthetic fit. This integrated assessment helps coordinate the abutment, crown, and surrounding tissues before finalizing the implant-supported restoration.
Implant position determines the starting relationship between the implant platform, surrounding tissues, and planned crown. Consequently, the same abutment height may not produce the same emergence profile or prosthetic relationship in every case. Considering position during selection helps clinicians adapt the vertical dimension to the intended restoration rather than choosing it independently.
Studies can examine how changes in height relate to prosthetic fit, load transmission, emergence-profile stability, peri-implant tissue health, esthetics, and long-term performance. These outcomes connect a measurable design variable with both mechanical and biologic behavior. Such evaluation is useful for understanding how implant-supported prostheses function as integrated restorative systems.