KNEE INSTRUMENTS • retractors – standard

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Baldwin Fat Pad Retractor
AORI Patellar Retractor
Anterior Femoral Condylar Retractor
NEW! Baldwin Lateral Soft Tissue Retractor
Bent Hohmann Retractors — Narrow
Beyer Wedges
Beyer Wedges
Blount Knee Retractor
Bone Hooks
Chandler Retractor
Collateral Ligament Retractor
Concave Total Knee Retractor
Cook Patellar Retractor
Distal Femur Distractor
Knee Retractor System
Lachiewicz-Hoover Patella Retractor
Meckel Posterior Stabilizing Knee Retractor
Lipscomb Meniscal Retractor
Lombardi Bone Hooks
NEW! Meckel Posterior Stabilizing Knee Retractor
Modified Hohmann Retractors — Narrow
Modified Hohmann Retractor – Wide
OrthoLucent™ Hohmann Retractors
PCL Retractors
Roose Utility Knee Retractor
Rosen Double Ended Army Navy/"Z" Retractor
Rosen Double Ended Richardson/"Z" Retractor
"S" Total Knee Retractors
Wide PCL Retractor
Wubben Lateral Fat Pad Retractor for TKR
"Z" Knee Retractor
Modular Weights


AORI Patellar Retractor

Enhances exposure of the knee during total knee arthroplasty

Designed by Gerard A. Engh, MD


AORI Patellar Retractor

The retractor has a deep basket and two rows of teeth to grab and hold to the lateral side of the patella. The curved handle provides a fulcrum so that the applied force will both displace and evert the patella from the femur.

The patellar retractor is placed after a routine midline, midvastus, or medial parapatellar surgical approach to the knee. Once the patella is everted the patellar retractor is applied to the lateral border of the patella.

AORI Patellar Retractor

Product No: 4690
Overall Length: 7"
Prong Width: 10mm | 22mm Gap | 10mm
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Anterior Femoral Condylar Retractor

Designed by S. David Stulberg, MD


Anterior Femoral Condylar Retractor

Anterior Femoral Condylar Retractor

Anterior Femoral Condylar Retractor

Anterior Femoral Condylar Retractor

Product No: 3405
Overall Length: 5" • Blade Width at Widest: 45 mm
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Baldwin Lateral Soft Tissue Retractor

Designed to hold back the fat pad and soft tissues during total knee arthroplasty

Designed by James L. Baldwin, MD


Baldwin Fat Pad Retractor

Baldwin Fat Pad Retractor

 

The fenestrated paddle helps hold back the fad pad and soft tissues, while the two sharp-tipped prongs help penetrate the soft tissue, but have flat surfaces that rest against the side of the tibia and help prevent rotation of the instrument.

 

Product No: 6312
Overall Length: 9.875"
Pad Dimensions: 38mm x 15mm
Prong Depth: 22mm
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Bent Hohmann Retractors — Narrow

Helps retract tissues at the margins of the joint

Short-tipped Designed by Carl DiRaimondo, MD


Bent Hohmann Retractors — Narrow

Useful for retracting tissues at the margins of the joint. Modular weights can be used to help hold the retractor in place.

The OrthoLucent™ version is made of a lightwieght carbon fiber material, which is completely radiolucent, helps to prevent from scratching component surfaces, and can be steam sterilized.

Product No’s:
7110 [Narrow]
Overall Length: 9.75" • Handle Length: 7"
Blade Width: 19mm • Depth from Bend: 4.75"

7110-R [OrthoLucent™ Narrow]
Overall Length: 9.75" • Handle Length: 7"
Blade Width: 19mm • Depth from Bend: 4.75"

7110-01 [Narrow with Extra Long Handle]
Overall Length: 11.5" • Handle Length: 10"
Blade Width: 19mm • Depth from Bend: 4.75"

7115 [Short-tipped Narrow]
Overall Length: 9.25" • Handle Length: 7"
Blade Width: 19mm • Depth from Bend: 4.25"

7115-01 [Short-tipped Narrow with Extra Long Handle]
Overall Length: 11" • Handle Length: 10"
Blade Width: 19mm • Depth from Bend: 4.25"
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OrthoLucent™ is a trademark of MedX Composites

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Beyer Wedges

Can be used during total knee surgery as a retractor or for assessing intraoperative soft tissue balance, or can be used in same-size pairs to assess flexion/extension balance

Designed by Craig A. Beyer, MD



Beyer Wedges

Beyer Wedges Beyer Wedges

Made of delrin to prevent from scratching implant surfaces. Wider sizes also useful in revision knee surgery.

Product No’s:
1204-08 [8mm]
Overall Length: 5.5"

1204-12 [12mm]
Overall Length: 5.5"

1204-16 [16mm]
Overall Length: 5.5"
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Blount Knee Retractor

Designed by James Stiehl, MD


Designed for retraction in total knee arthroplasty, the long narrow blade easily fits above the capsular ligament at the joint line. Can also be used for knee revision, fitting easily around the implant.

Blount Knee Retractor

Blount Knee Retractor

Blount Knee Retractor

Product No: 4850
Overall Length: 8.5" • Blade Width: 9mm
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Bone Hooks

Designed by R.L. Wixson, MD


Bone Hooks



Bone Hook Ends

Bone Hook Ends at Actual Size

Designed for proximal femoral elevation in total hip replacement or in other surgery with a similar need for bone manipulation. The instrument has a blunt tip and a large handle to accommodate the use of two hands if desired.

Bone Hooks

Product No’s.
5910 [Small] • 25mm Curve Diameter
5915 [Medium] • 35mm Curve Diameter
5920 [Large] • 50mm Curve Diameter
Overall Length: 12.75"
Handle Length: 4.75"
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Chandler Retractor

Used for retracting tissue away from the bone, and helpful for posterior exposure of the tibia in MIS surgery



Chandler Retractor

Allows the surgeon to retract soft tissue away from the bone, and can be used for hip and knee surgery. The specially designed handle is contoured away from the surgeon's field of view and working area. Available in 5/8", 3/4", and 1" blade sizes.

The OrthoLucent™ version is made of a lightwieght carbon fiber material, which is completely radiolucent, helps to prevent from scratching component surfaces, and can be steam sterilized.

Chandler Retractor

Product Numbers:
3220-01 [5/8"]
Overall Length: 9.125"
Blade Width: 16mm

3220-02 [3/4"]
Overall Length: 9.125"
Blade Width: 19mm

3220-02R [OrthoLucent™ 3/4"]
Overall Length: 9.125"
Blade Width: 19mm

3220-04 [1"]
Overall Length: 9.125"
Blade Width: 25.4mm
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OrthoLucent™ is a trademark of MedX Composites

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Collateral Ligament Retractor

Helps protect the lateral collateral ligament while exposing the proximal tibia



Collateral Ligament Retractor

Used during total knee surgery and is inserted between the lateral collateral ligament and bone to protect the ligament and expose the proximal tibia. The dual prongs keep the retractor from rocking and assist in the insertion. The retractor is bent so that it is out of the way of the operating surgeon.

Collateral Ligament Retractor

Product No: 6620
Overall Length: 8"
Prong Width: 5 mm | 11 mm Gap | 5 mm
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Concave Total Knee Retractor

Used to retract soft tissue away from the femur and tibia



Concave Total Knee Retractor

Used during total knee surgery to retract soft tissue away from the femur and tibia. The blade is designed to curve around the distal femur and tibia plateau.

Product No's:
6720 [Standard]
6720-01 [Narrow]
Overall Length: 9.625" • Blade Width: 9mm
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Cook Patellar Retractor

Designed for patellar retraction during ACL reconstruction using patellar bone-tendon-bone graft

Designed by Marshall L. Cook, MD


Cook Patellar Retractor

The retractor is wide with tines that are widely spaced for better straddling the proximal patellar pole. This gives better purchase and control of the patella, and retracts the skin medially and laterally, obviating the need for additional medial and lateral skin retractor.

Product No: 4680
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Distal Femur Distractor

Helps to distract the femur away from the proximal tibia



Distal Femur Distractor

Designed to distract the distal femur away from the proximal tibia during total knee surgery. It is inserted into a predrilled hole in the distal femur. The bent handle allows the femur to be distracted away from the tibia. The intramedullary rod portion is fluted.

Distal Femur Distractor

Product No's:
4220-01 [Upward Bent Handle]
Overall Length: 17.5"
Rod Length from Bend: 12.75"
Rod Offset from Handle: 4.5"

4220-00 [Standard Handle]
Overall Length: 12.75"
Rod Offset from Handle: 4.5"
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Knee Retractor System

Helps free assisting personnel while providing excellent exposure

Designed by S. David Stulberg, MD (AF Stubbs Short Prong Collateral designed by B. Stubbs, MD)


Assistant Free™ Knee Retractor System

The Knee Retractor System holds retractors utilizing Velcro® straps. This helps eliminate obstruction of the surgeon's operative area and frees assisting personnel. Five retractor styles are available, and straps are available in two lengths. Retractors and straps are autoclavable.

Assistant Free™ Knee Retractor System

Product No's:
3515 [MIS Modified Wide PCL with Strap]
Overall Length:10"
Blade Width Above Prongs: 34mm
Prong Width: 8.5mm | 17mm Gap | 8.5mm

3525 [Wide PCL with Strap]
Overall Length:10"
Blade Width Above Prongs: 57mm
Prong Width: 8.5mm | 17mm Gap | 8.5mm

6640 [Stubbs Short Prong Collatera with Strapl]
Overall Length:8"
Blade Width Above Prongs: 27mm
Prong Width: 4.8mm | 3.4mm Gap | 4.8mm

6630 [Long Prong Collatera with Strapl]
Overall Length: 8" • Overall Blade Width: 21mm
Prong Width: 4.5mm | 12mm Gap | 4.5mm

6650 [Single Prong Collateral with Strap]
Overall Length: 8.25" • Blade Width: 14mm

8100-P [Long Strap–Femur] Package of 10

8120-P [Short Strap–Tibia] Package of 10
®Velcro is a registered trademark of Velcro USA
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Lachiewicz-Hoover Patella Retractor

Helps to retract and prevent harm to the polyethylene implant from scratches, gouges, and bovie cautery during debridement and removal of other components

Designed by Paul Lachiewicz, MD & Steve Hoover, MD


Lachiewicz-Hoover Patella Retractor

In primary TKA, it is used after implantation of components so the surgeon can debride the lateral gutter of synovium and for exposure for hemostasis laterally. Also extemely valuable for revisions in which a well fixed patella component is to be retained.

Lachiewicz-Hoover Patella Retractor
Product No: 3235
Overall Length: 6.5"
Patella Pad Diameter: 1.5"
Patella Pad Thickness: .25"
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Lipscomb Meniscal Retractor

Designed to protect neurovascular structures during meniscal and extraarticular ligament repairs



Lipscomb Meniscal Retractor

Used for unicondylar arthroplasty.

Product No: 3740
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Lombardi Bone Hooks

Used to tighten cerclage wire around a bone

Designed by Adolph V. Lombardi, Jr., MD


Lombardi Bone Hooks

3 Sizes Available

Product No’s:
5925 [Small] • 25mm Curve Diameter
5930 [Medium] • 35mm Curve Diameter
5935 [Large] • 50mm Curve Diameter
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Meckel Posterior Stabilizing Knee Retractor

Designed to provide enhanced anterior translation of the tibia when doing posterior stabilized total knee replacement

Designed by Christopher M. Meckel, MD



Meckel Posterior Stabilizing Knee Retractor

The 15mm deep blade section of the retractor is used to lever the tibia forward (by resting the tip on the posterior tibia and the middle blade section block levering off the distal femur) after the box cut has been made in the distal femur.

Meckel Posterior Stabilizing Knee Retractor

 

Product No: 4538
Blade Width: 20mm
Blade Depth: 15mm
Overall Length: 10"
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Modified Hohmann Retractors — Narrow

Handle is contoured to allow better leverage and visualization

Short-tipped Designed by Carl DiRaimondo, MD


Modified Hohmann Retractors — Narrow

Modified Hohmann Retractors — Narrow

Useful for retracting tissues around the bone. Can be held in place with weights or by hand.

The OrthoLucent™ version is made of a lightwieght carbon fiber material, which is completely radiolucent, helps to prevent from scratching component surfaces, and can be steam sterilized.

Product No's:
4535 [Narrow]
Overall Length: 10" • Blade Width: 14mm

4535-R [OrthoLucent™ Narrow]
Overall Length: 10" • Blade Width: 18mm

4545 [Short-tipped Narrow]
Overall Length: 9.5" • Blade Width: 14mm
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OrthoLucent™ is a trademark of MedX Composites

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Modified Hohmann Retractor – Wide

Handle is contoured to allow better leverage and visualization



Modified Hohmann Retractor – Wide

Useful for retracting tissues around the bone. Can be held in place with weights or by hand.

Product No: 6595
Overall Length: 10" • Blade Width: 41mm
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OrthoLucent™ Hohmann Retractors

Carbon fiber material is lightweight, completely radiolucent and can be steam sterilized




OrthoLucent™ Hohmann Retractors

Also helps to prevent from scratching component surfaces.


Product No’s:
4535-R [Modified]
Blade Width: 18mm
Overall Length: 10"

4550-R [Modified Blunt]
Blade Width at Widest: 24.5mm
Overall Length: 10.75"


4558-R [Standard]
Blade Width: 16mm
Overall Length: 9.625"
 

7110-R [Narrow Bent]
Blade Width: 19mm
Overall Length: 9.75"
Handle Length: 7"
Depth from Bend: 4.75"
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OrthoLucent™ is a trademark of MedX Composites

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PCL Retractors

Designed to straddle the cruciate ligament




Designed to straddle the cruciate ligament and lie in the femoral condylar notch, allowing the surgeon to retract the tibia away from the femur for better access. The handle is contoured away from the surgeon's field of view. The Wide Prong PCL offers enhanced stability.



PCL Retractors

The coated PCL has a special protective coating applied to the areas of the instrument that may come into contact with component surfaces, which helps prevent from marring the articulating surfaces

The OrthoLucent™ version is made of a lightwieght carbon fiber material, which is completely radiolucent, helps to prevent from scratching component surfaces, and can be steam sterilized.

 

PCL Retractors

PCL Retractors

Product No's:

2820 [Standard]
Overall Length: 8"
Prong Width: 5mm | 10mm Gap | 5mm

2820-C [Coated Standard]
Overall Length: 8"
Prong Width: 5mm | 10mm Gap | 5mm

2820-R [OrthoLucent™ Standard]
Overall Length: 8"
Prong Width: 5mm | 10mm Gap | 5mm

2825 [Wide Prong]
Overall Length: 8"
Prong Width: 8.5mm | 11mm Gap | 8.5mm
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OrthoLucent™ is a trademark of MedX Composites

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Roose Utility Knee Retractor

Used for retraction of the soft tissues laterally or medially and for anterior translation of the tibia during tibial prosthetic insertion

Designed by Paul Roose, DO


Roose Utility Knee Retractor

Roose Utility Knee Retractor

The curvature and width are designed for retraction of soft tissues and excellent visualization of bone structure.

Product No: 4532
Overall Length: 9"
Blade Width (above tip): 14mm
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Rosen Double Ended Army Navy/"Z" Retractor


Designed by Adam Rosen, DO


Rosen Double Ended Army Navy/"Z" Retractor
Product No: 4005
Overall Length: 10"
Z End: 70mm Deep, 11mm Wide
Army Navy End: 40mm Deep, 15mm Wide
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Rosen Double Ended Richardson/"Z" Retractor


Designed by Adam Rosen, DO


Rosen Double Ended Richardson/"Z" Retractor
Product No: 4010
Overall Length: 10"
Z End: 70mm Deep, 11mm Wide
Richardson End: 40mm Deep, 37mm Wide
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"S" Total Knee Retractors

Helps to protect the collateral ligaments and popliteal structures while providing excellent visualization within the knee joint

Designed by R. Barry Sorrells, MD


Narrow blade is excellent for minimally invasive knee prodecures

"S" Total Knee Retractors

The design is self-retaining and can be used singularly and in pairs. For cruciate sparing or sacrificing prosthetic designs.

Product No's:
3720-00 [Wide Blade]
Overall Length: 6" • Blade Width: 20mm

3720-01 [Narrow Blade]
Overall Length: 6" • Blade Width: 10mm
"S" Total Knee Retractors

"S" Total Knee Retractors

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Wide PCL Retractor

Helps expose the proximal tibia for better access

Designed by S. David Stulberg, MD


Wide PCL Retractor

Designed to expose the proximal tibia during total knee surgery for better access to the articulating surfaces. The handle is contoured to allow the surgeon a clear field of view of the operating area. Modular weights can be used to help hold the retractor in place. Blade width is 2.25".

Wide PCL Retractor

Product No: 3520
Overall Length: 10"
Blade Width Above Prongs: 57mm
Prong Width: 8.5mm | 17mm Gap | 8.5mm
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Wubben Lateral Fat Pad Retractor for TKR

Designed to hold soft tissues when inserting the TKR

Designed by Robert Wubben, MD


Wubben Lateral Fat Pad Retractor for TKR

Wubben Lateral Fat Pad Retractor for TKR

Product No: 3218
Overall Length: 10" • Blade Width: 41mm
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Z Knee Retractor

Helps create better access to the articulating surfaces



Z Knee Retractor

Designed to expose the femur and the tibia during knee surgery for better access to the articulating surfaces. The "Z" contouring of the retractor provides the surgeon with an open field of view and working area.

Z Knee Retractor

Product No: 4420
Overall Length: 7.25"
Blades: 11mm Wide, 3" Deep
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Modular Weights

Help to free assisting personnel



Modular Weights

Designed to hook onto a retractor handle which helps the retractor stay in place by the weights attached rather than being held. The desired weight can be adjusted by attaching additional weights to the primary weight which has the attaching hook.

Modular Weights

Product No’s:
3430-01 • 1.5 lbs.
3430-02 • 2.0 lbs.
3430-03 • 2.5 lbs. with attaching hook
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