- 1 What is poly swap?
- 2 What is polyethylene Exchange knee?
- 3 What is the tibial polyethylene insert?
- 4 What is liner exchange?
- 5 Is Poly network a wallet?
- 6 Does Poly network have a token?
- 7 What is Polythene made of?
- 8 What is arthrotomy of the knee joint?
- 9 Who is the inventor of polythene?
- 10 What is a tibial tray?
- 11 Where is the liner in a knee replacement?
What is poly swap?
A lesser-known name in the world of crypto, Poly Network is a decentralized finance (DeFi) platform that facilitates peer-to-peer transactions with a focus on allowing users to transfer or swap tokens across different blockchains. Poly Network operates on the Binance Smart Chain, Ethereum and Polygon blockchains.
What is polyethylene Exchange knee?
A fixed bearing knee replacement (conventional knee replacement) means the polyethylene insert (plastic liner between the two metallic surfaces) is fixed inside the tibial tray.
What is the tibial polyethylene insert?
The tibial component is a flat metal platform that holds the polyethylene insert. The components are designed so that metal articulates against plastic, providing smooth movement and minimal wear.
What is liner exchange?
Isolated liner exchange has become a common surgical intervention when the acetabular component remains well-fixed. The purpose of isolated liner exchange is to prevent loosening of the components secondary to osteolysis and catastrophic mechanical failure caused by bearing wear-through.
Is Poly network a wallet?
The hacker, which Poly Network refers to as “Mr. White Hat,” began returning assets shortly after the hack, before withholding the private key necessary to unlock access to those assets. Poly Network has also offered a bounty to the hacker worth $500,000. Poly Network isn’t a crypto exchange or digital wallet platform.
Does Poly network have a token?
Poly Network, a so-called decentralized finance or “DeFi” project, was hit with a major attack last week which saw the hacker, or hackers, make off with more than $600 million worth of tokens. Poly Network lets users swap tokens from one digital ledger to another.
What is Polythene made of?
Polyethylene plastic: a Carbon-Hydrogen molecule. Polyethylene is made up of ethylene molecules with 2 carbon and 4 hydrogen atoms.
What is arthrotomy of the knee joint?
An arthrotomy is a surgical exploration of a joint, which should include inspection of the cartilage, intra-articular structures, joint capsule, and ligaments.
Who is the inventor of polythene?
Polyethylene was first synthesized by the German chemist Hans von Pechmann, who prepared it by accident in 1898 while investigating diazomethane.
What is a tibial tray?
A tibial tray is part of an implant used for Total Knee Arthroplasty. The part above is attached to the shinbone and supports the upper part of the implant. Typically, tibial trays are made from solid titanium, which exhibits higher tensile strength than the surrounding tibia bone.
Where is the liner in a knee replacement?
Similar to the femur, the lost bone is replaced either by a metal wedge or bone graft. Then, a new tibial component is secured to the end of the bone using bone cement. A new plastic liner will be placed on the top of the tibial component.