What is Knee Arthroscopy: Causes, Need & Implants

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Knee arthroscopy is a minimally invasive surgical
procedure that has become increasingly popular
for diagnosing and treating a variety of knee
joint issues. This advanced technique involves
the use of a small camera, called an arthroscope,
which is inserted into the knee joint through
small incisions. In this blog, we will explore
the causes that may lead to the need for knee
arthroscopy and the signi?cance of this
procedure in treating knee-related conditions.

• Causes for Knee Arthroscopy
• Diagnostic Purposes
• Knee arthroscopy is often employed for diagnostic
  purposes to identify the cause of unexplained
  knee pain, swelling, or discomfort.
• It allows orthopedic surgeons to directly
  visualize the internal structures of the knee
  joint, including the cartilage, ligaments, and
  menisci, to diagnose conditions such as torn
  meniscus, ligament injuries, and cartilage
  damage.
• Torn Meniscus
• One of the common reasons for knee arthroscopy is
  a torn meniscus. The meniscus is a cartilage
  that acts as a cushion in the knee joint.

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• Tears in the meniscus can occur due to sudden
  twisting or repetitive movements, leading to
  pain, swelling, and limited joint movement.
• Ligament Injuries
• Injuries to the knee ligaments, such as the
  anterior cruciate ligament (ACL), may require
  arthroscopic intervention.
• These injuries often happen during sports or
  activities involving sudden stops or changes in
  direction.
• Cartilage Damage
• Degenerative conditions or trauma can result in
  cartilage damage within the knee joint.
• Arthroscopy can be used to address and repair or
  remove damaged cartilage.
• What is the Necessity of Knee Arthroscopy
• The necessity of knee arthroscopy arises from its
  ability to provide a range of diagnostic and
  therapeutic bene?ts for various knee-related
  issues. Here are some key reasons why knee
  arthroscopy may be deemed necessary
• Accurate Diagnosis
• Knee arthroscopy allows orthopedic surgeons to
  directly visualize the internal structures of
  the knee joint, including the cartilage,
  ligaments, and menisci. This
• enables a more accurate diagnosis of the
  underlying problem. It is particularly useful in
  cases where the cause of knee pain or dysfunction
  is not apparent through
• non-invasive diagnostic methods.
• Identification of Specific Conditions

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• abnormalities. The ability to combine diagnosis
  and treatment in a single minimally invasive
  procedure is a signi?cant advantage.
• Minimally Invasive Approach
• The minimally invasive nature of knee arthroscopy
  is a key factor in its necessity.
• Smaller incisions result in less trauma to the
  surrounding tissues, leading to reduced pain,
  swelling, and a faster recovery compared to
  traditional open surgeries. The minimally
  invasive approach also lowers the risk of
  infection and other complications associated
  with larger incisions.
• Patient Recovery and Rehabilitation
• Knee arthroscopy often allows for a quicker
  recovery compared to open surgical procedures.
  Patients can resume their normal activities
  sooner, although speci?c
• timelines may vary based on the severity of the
  condition and the type of intervention
  performed. The procedure is typically followed by
  a rehabilitation program to help
• restore strength, ?exibility, and function to the
  knee joint.
• Treatment Customization
• With direct visualization of the knee joint,
  surgeons can customize the treatment plan based
  on the speci?c ?ndings during arthroscopy. This
  tailored approach
• enhances the likelihood of successful outcomes
  and addresses the unique needs of each patient.
• Orthopedic Implants for Knee Arthroscopy
• Sutures and Anchors
• Meniscal Repair Devices Menisci are cartilage
  structures in the knee that can be torn or
  damaged. Various sutures and anchors are used to
  repair meniscal tears during arthroscopic
  procedures.
• Ligament Repair Sutures and anchors are also
  used to repair damaged ligaments, such as the
  anterior cruciate ligament (ACL) or posterior
  cruciate ligament (PCL).

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• may be performed using implants designed to
  replace only the damaged portion of the knee.
• Total Knee Replacement While not typically
  performed arthroscopically, total knee
  replacement involves the use of implants to
  replace the entire knee joint in cases of
  advanced arthritis.
• Cartilage Repair
• Microfracture Awls Used to create small holes in
  the bone, promoting the growth of new cartilage
  in cases of cartilage damage or defects.
• Osteochondral Autografts/Allografts Implants
  that replace damaged
• cartilage and bone with healthy donor tissue or
  tissue harvested from another area of the
  patients body.
• Knee Arthroscopy Instruments
• Arthroscopic Shavers and Burrs Instruments used
  for removing damaged tissue, smoothing rough
  surfaces, or reshaping bone during arthroscopic
  procedures.
• Arthroscopic Scissors and Graspers Instruments
  for cutting and manipulating tissues within the
  joint.
• Fixation Devices
• Screws and Pins Used to ?xate fractures or
  stabilize bones during arthroscopic procedures.
• Interference Screws Commonly used in ACL
  reconstruction to secure the graft in place.
• Synthetic Grafts
• ACL Grafts Synthetic grafts made from materials
  like polyester or polyethylene can be used in
  ACL reconstruction.

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Knee Arthroscopy Implants By Zealmax Ortho

• CL Fixation System
• The CL Fixation System provides a reliable
  solution for ligament reconstruction. The
  titanium plate buttons low pro?le allows for
  easier graft passage and rigid ?xation on the
  femoral cortices. It eliminates the need for knot
  tying provides ultra-strong ?xation while
  protecting the graft.
• Specifications
• Made of braided sutures and is pre-tensioned
• Tested for UTS-Ultimate Tensile Strength.
• Promotes insertion site healing.
• Strong cortical ?xation.
• Truly endoscopic procedure means it does not
  require a second incision.
• Available in titanium material.
• Available length is 12, 15, 20, 25, 30, 35, 40
  (in mm).
• Disposable Cannula
• Disposable cannulas are devices designed for the
  creation and maintenance of access routes in the
  joints. They allow the insertion or removal of
  instruments, implants, and sutures in
  arthroscopic surgical procedures.
• Specifications
• The contents are provided sterile, for single use
  only.
• Reusable obturators are also available for
  repeated use.
• Transparent cannula for optimal monitoring of
  instrumentation and suture

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• Spiked Washer
• Spiked Washer is an implant system designed
  speci?cally for attaching soft tissue tendons to
  cortical bone. Its main purpose is to hold a
  doubled, looped
• Semi-T/Gracilis graft (DLSTG) onto the tibial
  cortex.
• Specifications
• The low-pro?le screw and washer combination is
  31 to 50 smaller than competing versions.
• The low-pro?le cancellous screw and spiked washer
  set provide consistent strength for soft tissue
  ?xation to bone.
• The unique washer design with spikes on the
  inferior surface provides excellent soft tissue
  to bone ?xation.
• Made of high quality titanium.
• Available length 4.0mm and 6.5mm.
• Conclusion
• Among the notable manufacturers, Zealmax Ortho
  stands out as a leader, consistently delivering
  top-tier knee arthroscopy implants. Their
  commitment to innovation, precision, and
  patient-centric solutions positions Zealmax Ortho
  at the forefront of orthopedic excellence. By
  combining cutting-edge technology with a
• dedication to improving patient outcomes, Zealmax
  Ortho exempli?es a commitment to advancing the
  ?eld of knee arthroscopy through the production
  of superior implants.