Press "Rewind" or "Fast Forward" on your cassette recorder; if these functions don't work then there could be a problem with the belt or the idler. Take your tape recorder to a repair shop if this is the case.
Play a cassette in your player. If it stops unexpectedly, or won't stop playing at the end of the tape, their could be a problem with the pinch roller.
Unscrew the front panel using a screwdriver and remove the deck. Lift the roller assembly of the shaft and replace with a new pinch roller, available in stereo repair stores. In some cassette recorders their are two sets of capstans and pinch rollers. Check for a second set and be sure to clean both if you do have two sets. The low profile of the tube pins helps keep them out of the way of the surgeon. The extender pin can be removed or left in the tube pin depending on the size of the patient.
Alvi Beckman Self-Retaining Retractor. Durham Offset Zelpi Retractor. Hendren Self-Retaining Retractors. Large Exposure Self-Retaining Retractor. Romanelli Deep Gelpi Retractor. Self-Retaining Tension Retractor. Tube and Extender Pins. Alvi Beckman Self-Retaining Retractor Designed for direct anterior approach hip arthroplasty, the wide, blunt and curved teeth help provide for better self-retaining retraction during dissection through the superficial and deep tissue planes to expose the hip joint.
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. Glassman Posterior Condylar Osteophyte Retractor Designed to provide exposure of the posterior condyle to gain access to posterior condylar osteophytes during unicompartmental and total knee arthroplasty. Goytia Stackable Hohmann Retractors Interlocking design helps to increase exposure leverage—especially useful with large patients.
Harwin Modified Cobra Retractor Designed for use during total hip and knee surgery. The long handle and obtuse angle provide ergonomic leverage—especially helpful for use with obese patients.
In total hip surgery, the wide, concave blade design allows for enhanced exposure— especially useful in anterior hip surgery with the placement of reamers, and to elevate and expose the proximal femur. In total knee surgery, the wide blade of the large retractor spans the prepared box and helps bring the tibia forward. The small retractor helps with retraction of the medial and lateral structures, where the wide, concave blade provides added exposure over standard bent Hohmann retractors.
The serrated tip helps improve stability. Product No: [Small] Overall Length: Knee Retractor System Helps free assisting personnel while providing excellent exposure. Designed by S. Stubbs, MD. 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.
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. Also helps protect the posterior knee soft tissue structures from injury. Lipscomb Meniscal Retractor Designed to protect neurovascular structures during meniscal and extraarticular ligament repairs. Used for unicondylar arthroplasty.
Lombardi Bone Hooks. Manzary Proximal Tibial Stabilizing Knee Retractor Designed to help subluxing the tibia anteriorly in posterior stabilizing total knee replacement, helping to expose the proximal surface for preparation. Meckel, MD. McPherson Retractor Extender Designed to extend a standard retractor to help provide additional leverage.
Meckel Posterior Stabilizing Knee Retractor Designed to provide enhanced anterior translation of the tibia when doing posterior stabilized total knee replacement.
Meyerding Type Retractors with Ergonomic Handle Designed for general use soft tissue retraction, the ergonomic handle allows for a better grip and less fatigue. Non-glare finish featured on the metal retractor parts. Useful for retracting tissues around the bone. Can be held in place with weights or by hand. Modified TKA Retractor Set Designed for soft tissue retraction, the reduced phalange allows for ease of placement in the lateral gutter, and helps avoid contact with the lateral condyle.
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Related Pages :. Email address. Mobile apps. Walmart Services. Get to Know Us. Customer Service. In The Spotlight. Shop Our Brands.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. Product No's: [MIS Modified Wide PCL with Strap] Overall.