How does an implant work? Osseointegration of dental implants ©

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  • เผยแพร่เมื่อ 14 พ.ย. 2017
  • Osseointegration of dental implants. How does an implant work?
    3D video of Clínica Médico Dental Pardiñas (j.mp/cPardinas) about the osseointegration of dental implants.
    A bur perforates the bone architecture. Blood vessels are damaged and the defect created in the bone quickly fills with blood. A titanium implant is inserted in the prepared area in the bone. At this moment the only force that keeps the implant in place is the mechanic friction or primary stability.
    During the first minutes, blood starts to irrigate the area, providing the necessary resources for the healing. Loons and proteins start to adhere to the implant’s surface. Shortly the bleedings stop, due to the action of the platelets which adhere to the damaged blood vessel. Platelets release different substances that promote cell division. The clot fills the wound creating a provisional matrix that also adheres to the implant. During the first hour immune cells clean the tissue debris and bacteria present in the wound. Substances released by the platelets increase the vascular permeability, allowing leukocytes to move through the spaces created by endothelial cells. Leukocytes and macrophages move through the area destroying bacteria and releasing digestive enzymes. The wound at this time can follow its normal process of healing or develop a toxic environment with many bacteria and becoming infected, which can cause and implant failure.
    Days after surgery, fibroblast migrate into the wound. Components such as collagen are synthesized, which stabilize and protect the extracellular matrix. Perivascular cells, which have characteristics of stem cells, migrate to other areas forming new blood vessels that will restore the oxygen supply, thereby promoting tissue healing. Around the 7th day osteoclasts adhere to the residual bone, resorbing it and creating space for the formation of new bone. However, this will initially reduce the implant stability. Perivascular cells also migrate to the implant surface where they will differentiate into new osteoblasts. These form a matrix that will mineralize by incorporating calcium phosphate. After the first week, primary bone begins to form at the implant surface. This promotes secondary implant stability, ending its remodeling within a few weeks.
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ความคิดเห็น • 25

  • @Dentalk
    @Dentalk  6 ปีที่แล้ว +4

    More dental treatments in 3D here 👉 bit.ly/dentistry3D.
    ...
    Follow us on other social networks: @clinicapardinas.
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  • @bobbythewedge5726
    @bobbythewedge5726 4 ปีที่แล้ว +5

    Amazing presentation full of great information. Thank you so much for posting this! Lets all cheer for dental implants, woot woot!

    • @Dentalk
      @Dentalk  4 ปีที่แล้ว +1

      Thanks Bobby!

  • @mg-of4mm
    @mg-of4mm 5 ปีที่แล้ว +4

    That’s bad I can not put another finger up, your videos are amazing!! I’m already subscribed.

  • @zaynumar0
    @zaynumar0 3 ปีที่แล้ว +2

    I've just had a successful dental implant on my upper central incisor. it was a titanium implant and I had to undergo ridge expansion. My dentists didn't add any bio-oss material. I hope that my dental implant successfully osseo integrates into my bone

    • @rupz0304
      @rupz0304 2 ปีที่แล้ว

      Hi I had dental implant 17 days ago but still my implant area is swollen. My Dr is saying it is normal..is it right?

  • @katienguyen1643
    @katienguyen1643 2 ปีที่แล้ว +1

    Such a magnificent video.

  • @biddutmiha6629
    @biddutmiha6629 4 ปีที่แล้ว +2

    Thank you so much...its amazing video on Osseointegration...

    • @Dentalk
      @Dentalk  4 ปีที่แล้ว

      Thank you! :)

  • @jesspeng6766
    @jesspeng6766 3 ปีที่แล้ว +5

    Thanks so much. Really helps me understand what happens during the healing process

    • @Dentalk
      @Dentalk  3 ปีที่แล้ว

      Thanks for your comment!

  • @eligibleemail640
    @eligibleemail640 6 ปีที่แล้ว +2

    Great video, probably the most detailed 3D I've seen so far. Do you plan on making anymore?

    • @Dentalk
      @Dentalk  6 ปีที่แล้ว

      Thank you for your comments. Yes we are currently working on new videos. Please subscribe to our channel to stay upadated with the new videos.

  • @pasquale4266
    @pasquale4266 4 ปีที่แล้ว +1

    se uno non ha osso o poco osso tramite panoramica per l'impianto quale soluzione migliore esiste?

  • @hrob6381
    @hrob6381 2 ปีที่แล้ว +1

    Excellent

  • @qdog568
    @qdog568 2 หลายเดือนก่อน

    Can any periodontist check the Osseointergration of a dental implant if they didn't do the procedure?

    • @Dentalk
      @Dentalk  2 หลายเดือนก่อน

      Yes they can

  • @MrPhimanh
    @MrPhimanh 3 ปีที่แล้ว

    Can I do implant with one dentist, after putting an implant fixture and waiting for several month to heal, then I go to another dentist for putting an abutment and crown ?

    • @Dentalk
      @Dentalk  3 ปีที่แล้ว

      Yes it’s possible to do that.

    • @MrPhimanh
      @MrPhimanh 3 ปีที่แล้ว +1

      @@Dentalk Thanks

  • @sumanbiswas6768
    @sumanbiswas6768 2 ปีที่แล้ว

    How long do dental implant last?

    • @Dentalk
      @Dentalk  2 ปีที่แล้ว

      With proper care many years.
      But there’s not an exact number, it’s like asking how long does a car last? It can last 15 or 50 years, depending on the use, care, conditions etc

    • @sumanbiswas6768
      @sumanbiswas6768 2 ปีที่แล้ว

      @@Dentalk Implant can last a lifetime?

  • @rdj900
    @rdj900 5 หลายเดือนก่อน

    wow

  • @hippocampus1806
    @hippocampus1806 3 หลายเดือนก่อน

    😭💔😭💔😭💔😭💔😭💔