Got a tricky question? Receive an answer from students like you! Try us!

Preservation of Organs for Transplant - Research Paper Example

Only on StudentShare
Author : joany89

Summary

The organ preservation techniques have improved and various organ preservation remedies are available and are in constant modification to provide enhanced tissues results and storage. The paper will analyze various methods involved in organ preservation and the possible outcomes. …

Extract of sample
Preservation of Organs for Transplant

This paper stresses that in many years following the first successful transplantation of organs, preservation of tissues and organs has attained incredible successes in enhancing and improving preservation and function of organs, and irrespective of these improvements, a huge disparity still exists among the number of people on the waiting list and the available organs donors. The main organ preservation challenge will be how to enhance the marginal donor organs recovery and resuscitation mainly the donation after cardiac organ death; therefore, given the success of static organ preservation methods, the dynamic preservation methods, oxygen persufflation methods and other methods, there is a crucial advances in improving the donor problems. The author of the paper talks that dynamic preservation methods require some dynamic fluid or gas movement to allow preservation. In the 20th century, Hypothermic machine perfusion was invented for organ preservation to extend both preservation time and quality.
This report makes a conclusion that hypothermic machine perfusion allows organs oxidation for ATP creation through fluid perfusion for oxygen transportation. The cold tissues oxygen requirements are low thus the oxygen demand is also low and this allows for slow flow rates during hypothermia and the relatively low oxygen carrying capacity of most crystalloid perforates are adequate at low temperatures. ...
Download paper

Related Essays

Ethics of selling body parts
There are many avenues both legal and illegal that human body products can be sold through. According to () the amount of money one receives for trading in human body parts is in proportional to the risk involved. This source of income can be tapped again and again. The global trade in organs opens a large market worldwide with both legal and ethical issues. Being a living laboratory compared to no other laboratory known it can produce products such as Kidneys, blood, ovum, sperms, hair, also prostitution is said to be trade in human body parts and others such as surrogacy. These body parts…
5 pages (1255 words)
Ethics of the Sale of Body Parts
The National Organ Transplant Act of 1984 outlaws remittances and compensations to individuals who provide body parts for transplantation. This legislation was prompted by the need to curb the sale of body parts from living individuals, as well as by the need to prevent the likelihood of people selling rights for the removal of their body parts upon death. Even though remittances to donors are prohibited, organ procurement agencies are however allowed by the act to receive payment for the removal and shipping of organs. The revised Uniform Anatomical Gift Act of 1987, is however categorical…
5 pages (1255 words)
Ethics of the Sale of Body Parts
These laws prohibit the sale of body organs but allow individuals to voluntarily donate their body organs (parts). The Uniform and anatomical Act is the most ancient law having been formulated in 1968, to regulate the national distribution and donation of body parts. This act offers individuals an opportunity to voluntarily donate their whole body or part of it, and hospitals and medical institutions have an opportunity to accept such donations (Organ Donation Law, 2012). This law allows citizens of sound mind and who are of legal age to engage in voluntary organ and tissue donation (Organ…
5 pages (1255 words)
MME 101 Paper 4 : Ethics of the Sale of Body Parts
Consent in donation is determined by two main methods, namely, ‘opt in’ (those donors who have explicitly consented to being donors) and ‘opt out’ (those who have not refused to be donors). In the United States, over 100,000 people are in need of an organ transplant leading to a crisis. On an average scale, the United States performs 30,000 organ transplants per annum with lack of organ donor related deaths rating above 6,000 people per annum averaging to 19 people daily. Medical examiners through the Uniform Anatomical Gift Act of 1987 were allowed to decide whether organs from…
5 pages (1255 words)
Ethics of the Sale of Body Parts
Becoming an organ donor is very simple as it is a choice offered when registering to vote, getting or renewing a driver’s license or ID card or placing this in your living will in most states. Laws pertaining to organ donation have been created in order to make the process one which does not discriminate and one which is available to all patients meeting specific health criteria rather than socio-economic status, ethnicity, or gender. Current Laws and Policy Regarding Organ Donation Unfortunately the supply of available organ us far from meeting current demands. It is estimated that over…
5 pages (1255 words)
Ethics of the Sale of Body Parts
The Anatomical Gift Act, drafted in 1968 was the initial effort made in an attempt to give a tissue and organ donation policy (Talbot, 2012). It created a uniform legal procedure for people who wished to donate organs to medical institutions. In this act that is operational in up to fifty states, it states that a person of sound mind and 18 years of age can donate part or all of his body. The donor may put his wish to donate a body part in a will that is operational only upon his death. This act forbade the sale of body parts, but the recipient of the donated body part is to pay for the…
5 pages (1255 words)
Preservation of Organs for Transplant
This paper seeks to analyze history of organ transplant, what happens to blood flow and metabolism; the length of time the tissue is available for transplant, size of the tissue in relation to efficacy of the methods of preservation, energy balance at the tissue/organ surface and how this may appropriate particular method, and the methods that are used in conjunction with hypothermia. Introduction Organ transplant is the effective therapy for end-state organ failure which primarily depends on the supply of organs of high quality and efficacy. It was developed in 1960’s based on the…