Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

[Cementless fixation of the endoprosthesis using trabecular, 3-dimensional interconnected surface structures]

W Mittelmeier1, I Grunwald, R Schäfer

  • 1Klinik für Orthopädie, Medizinische Universität zu Lübeck.

Der Orthopade
|February 1, 1997
PubMed
Summary

Researchers developed a novel hip endoprosthesis using a graduated trabecular surface structure. This design enhances anchoring capabilities by optimizing the effective anchoring space for improved bone integration.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Stone extraction during flexible ureterorenoscopy with or without the hydrogel method: a randomized, multicenter safety and feasibility study.

World journal of urology·2025
Same author

Postoperative urinary stone analysis-influence of the hydrogel retrieval method on stone analysis.

World journal of urology·2025
Same author

A glimpse into the biogeography, seasonality, and ecological functions of arctic marine <i>Oomycota</i>.

IMA fungus·2020
Same author

Arctic marine fungi: biomass, functional genes, and putative ecological roles.

The ISME journal·2019
Same author

[Connecting adapter for coupling exoprostheses to endoshafts : Demands on orthopedic technicians with respect to planning and application].

Der Unfallchirurg·2017
Same author

Giant crystals inside mitochondria of equine chondrocytes.

Histochemistry and cell biology·2016

Area of Science:

  • Biomaterials Science
  • Orthopedic Engineering
  • Medical Device Design

Context:

  • Enlarging surface area is key in implant design, but lacks detailed fundamental research.
  • Trabecular structures offer potential for enhanced bone integration and implant stability.
  • Existing methods often lack reproducible design parameters for surface modifications.

Purpose:

  • To define essential parameters for designing reproducible trabecular surface structures.
  • To investigate the flexible, dynamic reaction of the 'anchoring space' within these structures.
  • To develop a novel hip endoprosthesis utilizing a graduated surface structure.

Summary:

  • Essential parameters for trabecular surface structures were identified, enabling reproducible design.

Related Experiment Videos

  • A flexible, dynamic 'anchoring space' was characterized, optimizing implant-bone interaction.
  • A hip endoprosthesis featuring a graduated trabecular structure (decreasing height proximally to distally) was successfully developed.

    • Impact:

    • Provides a fundamental understanding of trabecular surface design for medical implants.
    • Enables the reproducible manufacturing of implants with optimized osseointegration.
    • Presents a new generation of hip endoprostheses with potentially improved clinical outcomes.