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Artificial organ

Index Artificial organ

An artificial organ is an engineered device or tissue that is implanted or integrated into a human — interfacing with living tissue — to replace a natural organ, to duplicate or augment a specific function or functions so the patient may return to a normal life as soon as possible. [1]

83 relations: Animal testing, Artificial bone, Artificial cardiac pacemaker, Artificial heart, Artificial kidney, Artificial lung, Artificial skin, Artificial uterus, Beta cell, Biomaterial, Biomechatronics, Biomedical engineering, Brain, Carbon fiber reinforced polymer, Cardiac pacemaker, Circulatory system, Clinical research, Cochlea, Cochlear implant, Cochlear nerve, Computer science, Control theory, Corpus cavernosum penis, Craniofacial prosthesis, Decellularization, Deep brain stimulation, Dementia, Dialysis, Digital camera, Electronics, Emphasis (typography), Endocrine system, Epilepsy, Erectile dysfunction, Extracorporeal membrane oxygenation, Gene therapy, Heart transplantation, Hip replacement, Image, Implant (medicine), In vivo, Induced pluripotent stem cell, Information processing, Insulin pump, Karolinska Institute, Kevin Warwick, Kidney, Life support, Liver, Long-term memory, ..., Medical device, Memory, Movement disorders, National Institute on Deafness and Other Communication Disorders, Nervous system, Neural circuit, Neurostimulation, Nobel Prize, Optic nerve, Organ (anatomy), Organ culture, Organ transplantation, Pancreas, Paolo Macchiarini, Parkinson's disease, Penile implant, Plastic surgery, Prosthesis, Radio-frequency identification, Research, Retina, Short-term memory, Stem cell, Subcutaneous tissue, Surgical oncology, Tissue (biology), Tissue engineering, Treatment-resistant depression, Urinary incontinence, Ventricular assist device, Visual perception, Xenotransplantation, 3D bioprinting. Expand index (33 more) »

Animal testing

Animal testing, also known as animal experimentation, animal research and in vivo testing, is the use of non-human animals in experiments that seek to control the variables that affect the behavior or biological system under study.

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Artificial bone

Artificial bone refers to bone-like material created in a laboratory that can be used in bone grafts, to replace human bone that was lost due to severe fractures, disease, etc.

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Artificial cardiac pacemaker

A pacemaker (or artificial pacemaker, so as not to be confused with the heart's natural pacemaker) is a medical device that generates electrical impulses delivered by electrodes to contract the heart muscles and regulate the electrical conduction system of the heart.

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Artificial heart

An artificial heart is a device that replaces the heart.

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Artificial kidney

Artificial kidney is often a synonym for hemodialysis, but may also, refer to renal replacement therapies (with exclusion of kidney transplantation) that are in use and/or in development.

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Artificial lung

Artificial lung (AL) is a prosthetic device that provides oxygenation of blood and removal of carbon dioxide from the blood.

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Artificial skin

Artificial skin is a collagen scaffold that induces regeneration of skin in mammals such as humans.

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Artificial uterus

An artificial uterus (or artificial womb) is a hypothetical device that would allow for external pregnancy by growing a fetus outside the body of an organism that would normally carry the fetus to term.

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Beta cell

Beta cells (β cells) are a type of cell found in the pancreatic islets of the pancreas.

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Biomaterial

A biomaterial is any substance that has been engineered to interact with biological systems for a medical purpose - either a therapeutic (treat, augment, repair or replace a tissue function of the body) or a diagnostic one.

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Biomechatronics

Biomechatronics is an applied interdisciplinary science that aims to integrate biology, mechanics, and electronics.

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Biomedical engineering

Biomedical engineering (BME) is the application of engineering principles and design concepts to medicine and biology for healthcare purposes (e.g. diagnostic or therapeutic).

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Brain

The brain is an organ that serves as the center of the nervous system in all vertebrate and most invertebrate animals.

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Carbon fiber reinforced polymer

Carbon fiber reinforced polymer, carbon fiber reinforced plastic or carbon fiber reinforced thermoplastic (CFRP, CRP, CFRTP or often simply carbon fiber, carbon composite or even carbon), is an extremely strong and light fiber-reinforced plastic which contains carbon fibers.

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Cardiac pacemaker

Image showing the cardiac pacemaker or SA node, the normal pacemaker within the electrical conduction system of the heart. The contraction of cardiac muscle (heart muscle) in all animals is initiated by electrical impulses known as action potentials.

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Circulatory system

The circulatory system, also called the cardiovascular system or the vascular system, is an organ system that permits blood to circulate and transport nutrients (such as amino acids and electrolytes), oxygen, carbon dioxide, hormones, and blood cells to and from the cells in the body to provide nourishment and help in fighting diseases, stabilize temperature and pH, and maintain homeostasis.

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Clinical research

Clinical research is a branch of healthcare science that determines the safety and effectiveness (efficacy) of medications, devices, diagnostic products and treatment regimens intended for human use.

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Cochlea

The cochlea is the part of the inner ear involved in hearing.

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Cochlear implant

A cochlear implant (CI) is a surgically implanted electronic device that provides a sense of sound to a person with severe to profound sensorineural hearing loss in both ears.

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Cochlear nerve

The cochlear nerve (also auditory or acoustic neuron) is one of two parts of the vestibulocochlear nerve, a cranial nerve present in amniotes, the other part being the vestibular nerve.

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Computer science

Computer science deals with the theoretical foundations of information and computation, together with practical techniques for the implementation and application of these foundations.

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Control theory

Control theory in control systems engineering deals with the control of continuously operating dynamical systems in engineered processes and machines.

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Corpus cavernosum penis

A corpus cavernosum penis (singular) (cavernous body of the penis) is one of a pair of sponge-like regions of erectile tissue, the corpora cavernosa (plural) (cavernous bodies), which contain most of the blood in the penis during an erection.

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Craniofacial prosthesis

Craniofacial prostheses are prostheses made by individuals trained in anaplastology or maxillofacial prosthodontics who medically help rehabilitate those with facial defects caused by disease (mostly progressed forms of skin cancer, and head and neck cancer), trauma (outer ear trauma, eye trauma) or birth defects (microtia, anophthalmia).

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Decellularization

Decellularization (also spelt decellularisation in British English) is the process used in biomedical engineering to isolate the extracellular matrix (ECM) of a tissue from its inhabiting cells, leaving an ECM scaffold of the original tissue, which can be used in artificial organ and tissue regeneration.

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Deep brain stimulation

Deep brain stimulation (DBS) is a neurosurgical procedure involving the implantation of a medical device called a neurostimulator (sometimes referred to as a 'brain pacemaker'), which sends electrical impulses, through implanted electrodes, to specific targets in the brain (brain nuclei) for the treatment of movement and neuropsychiatric disorders.

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Dementia

Dementia is a broad category of brain diseases that cause a long-term and often gradual decrease in the ability to think and remember that is great enough to affect a person's daily functioning.

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Dialysis

In medicine, dialysis (from Greek διάλυσις, diàlysis, "dissolution"; from διά, dià, "through", and λύσις, lỳsis, "loosening or splitting") is the process of removing excess water, solutes and toxins from the blood in those whose native kidneys have lost the ability to perform these functions in a natural way.

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Digital camera

A digital camera or digicam is a camera that captures photographs in digital memory.

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Electronics

Electronics is the discipline dealing with the development and application of devices and systems involving the flow of electrons in a vacuum, in gaseous media, and in semiconductors.

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Emphasis (typography)

In typography, emphasis is the strengthening of words in a text with a font in a different style from the rest of the text, to highlight them.

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Endocrine system

The endocrine system is a chemical messenger system consisting of hormones, the group of glands of an organism that carry those hormones directly into the circulatory system to be carried towards distant target organs, and the feedback loops of homeostasis that the hormones drive.

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Epilepsy

Epilepsy is a group of neurological disorders characterized by epileptic seizures.

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Erectile dysfunction

Erectile dysfunction (ED), also known as impotence, is a type of sexual dysfunction characterized by the inability to develop or maintain an erection of the penis during sexual activity.

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Extracorporeal membrane oxygenation

Extracorporeal membrane oxygenation (ECMO), also known as extracorporeal life support (ECLS), is an extracorporeal technique of providing prolonged cardiac and respiratory support to persons whose heart and lungs are unable to provide an adequate amount of gas exchange or perfusion to sustain life.

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Gene therapy

In the medicine field, gene therapy (also called human gene transfer) is the therapeutic delivery of nucleic acid into a patient's cells as a drug to treat disease.

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Heart transplantation

A heart transplant, or a cardiac transplant, is a surgical transplant procedure performed on patients with end-stage heart failure or severe coronary artery disease when other medical or surgical treatments have failed.

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Hip replacement

Hip replacement is a surgical procedure in which the hip joint is replaced by a prosthetic implant, that is, a hip prosthesis.

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Image

An image (from imago) is an artifact that depicts visual perception, for example, a photo or a two-dimensional picture, that has a similar appearance to some subject—usually a physical object or a person, thus providing a depiction of it.

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Implant (medicine)

An implant is a medical device manufactured to replace a missing biological structure, support a damaged biological structure, or enhance an existing biological structure.

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In vivo

Studies that are in vivo (Latin for "within the living"; often not italicized in English) are those in which the effects of various biological entities are tested on whole, living organisms or cells, usually animals, including humans, and plants, as opposed to a tissue extract or dead organism.

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Induced pluripotent stem cell

Induced pluripotent stem cells (also known as iPS cells or iPSCs) are a type of pluripotent stem cell that can be generated directly from adult cells.

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Information processing

Information processing is the change (processing) of information in any manner detectable by an observer.

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Insulin pump

An insulin pump is a medical device used for the administration of insulin in the treatment of diabetes mellitus, also known as continuous subcutaneous insulin therapy.

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Karolinska Institute

The Karolinska Institute (KI; Karolinska Institutet; sometimes known as the (Royal) Caroline Institute in English) is a medical university in Solna within the Stockholm urban area of Sweden.

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Kevin Warwick

Kevin Warwick FIET, FCGI, (born 9 February 1954) is a British engineer and Deputy Vice-Chancellor (Research) at Coventry University in the United Kingdom.

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Kidney

The kidneys are two bean-shaped organs present in left and right sides of the body in vertebrates.

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Life support

Life support refers to the treatments and techniques performed in an emergency in order to support life after the failure of one or more vital organs.

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Liver

The liver, an organ only found in vertebrates, detoxifies various metabolites, synthesizes proteins, and produces biochemicals necessary for digestion.

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Long-term memory

Long-term memory (LTM) is the stage of the Atkinson–Shiffrin memory model where informative knowledge is held indefinitely.

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Medical device

A medical device is any apparatus, appliance, software, material, or other article—whether used alone or in combination, including the software intended by its manufacturer to be used specifically for diagnostic and/or therapeutic purposes and necessary for its proper application—intended by the manufacturer to be used for human beings for the purpose of.

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Memory

Memory is the faculty of the mind by which information is encoded, stored, and retrieved.

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Movement disorders

Movement disorders are clinical syndromes with either an excess of movement or a paucity of voluntary and involuntary movements, unrelated to weakness or spasticity.

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National Institute on Deafness and Other Communication Disorders

The National Institute on Deafness and Other Communication Disorders (NIDCD), a member of the U.S. National Institutes of Health, is mandated to conduct and support biomedical and behavioral research and research training in the normal and disordered processes of hearing, balance, smell, taste, voice, speech, and language.

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Nervous system

The nervous system is the part of an animal that coordinates its actions by transmitting signals to and from different parts of its body.

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Neural circuit

A neural circuit, is a population of neurons interconnected by synapses to carry out a specific function when activated.

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Neurostimulation

Neurostimulation is the purposeful modulation of the nervous system's activity using invasive (e.g. microelectrodes) or non-invasive means (e.g. transcranial magnetic stimulation or transcranial electric stimulation, tES, such as tDCS or transcranial alternating current stimulation, tACS).

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Nobel Prize

The Nobel Prize (Swedish definite form, singular: Nobelpriset; Nobelprisen) is a set of six annual international awards bestowed in several categories by Swedish and Norwegian institutions in recognition of academic, cultural, or scientific advances.

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Optic nerve

The optic nerve, also known as cranial nerve II, is a paired nerve that transmits visual information from the retina to the brain.

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Organ (anatomy)

Organs are collections of tissues with similar functions.

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Organ culture

Organ culture is a development from tissue culture methods of research, the organ culture is able to accurately model functions of an organ in various states and conditions by the use of the actual in vitro organ itself.

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Organ transplantation

Organ transplantation is a medical procedure in which an organ is removed from one body and placed in the body of a recipient, to replace a damaged or missing organ.

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Pancreas

The pancreas is a glandular organ in the digestive system and endocrine system of vertebrates.

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Paolo Macchiarini

Paolo Macchiarini (born August 22, 1958) is a Swiss-born Italian thoracic surgeon and a former researcher on regenerative medicine, who became known for research fraud.

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Parkinson's disease

Parkinson's disease (PD) is a long-term degenerative disorder of the central nervous system that mainly affects the motor system.

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Penile implant

Penile implants are urological surgical procedures, primarily for the treatment of erectile dysfunction and Peyronie's disease (scar tissue buildup within the penis) as opposed to enlargement as is commonly believed.

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Plastic surgery

Plastic surgery is a surgical specialty involving the restoration, reconstruction, or alteration of the human body.

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Prosthesis

In medicine, a prosthesis (plural: prostheses; from Ancient Greek prosthesis, "addition, application, attachment") is an artificial device that replaces a missing body part, which may be lost through trauma, disease, or congenital conditions.

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Radio-frequency identification

Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects.

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Research

Research comprises "creative and systematic work undertaken to increase the stock of knowledge, including knowledge of humans, culture and society, and the use of this stock of knowledge to devise new applications." It is used to establish or confirm facts, reaffirm the results of previous work, solve new or existing problems, support theorems, or develop new theories.

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Retina

The retina is the innermost, light-sensitive "coat", or layer, of shell tissue of the eye of most vertebrates and some molluscs.

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Short-term memory

Short-term memory (or "primary" or "active memory") is the capacity for holding, but not manipulating, a small amount of information in mind in an active, readily available state for a short period of time.

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Stem cell

Stem cells are biological cells that can differentiate into other types of cells and can divide to produce more of the same type of stem cells.

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Subcutaneous tissue

The subcutaneous tissue, also called the hypodermis, hypoderm, subcutis, or superficial fascia, is the lowermost layer of the integumentary system in vertebrates.

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Surgical oncology

Surgical oncology is the branch of surgery applied to oncology; it focuses on the surgical management of tumors, especially cancerous tumors.

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Tissue (biology)

In biology, tissue is a cellular organizational level between cells and a complete organ.

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Tissue engineering

Tissue engineering is the use of a combination of cells, engineering and materials methods, and suitable biochemical and physicochemical factors to improve or replace biological tissues.

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Treatment-resistant depression

Treatment-resistant depression (TRD) or treatment-refractory depression is a term used in clinical psychiatry to describe cases of major depressive disorder (MDD) that do not respond adequately to appropriate courses of at least two antidepressants.

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Urinary incontinence

Urinary incontinence (UI), also known as involuntary urination, is any uncontrolled leakage of urine.

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Ventricular assist device

A ventricular assist device (VAD) is an electromechanical device for assisting cardiac circulation, which is used either to partially or to completely replace the function of a failing heart.

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Visual perception

Visual perception is the ability to interpret the surrounding environment using light in the visible spectrum reflected by the objects in the environment.

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Xenotransplantation

Xenotransplantation (xenos- from the Greek meaning "foreign"), is the transplantation of living cells, tissues or organs from one species to another.

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3D bioprinting

Three dimensional (3D) bioprinting is the utilization of 3D printing and 3D printing–like techniques to combine cells, growth factors, and biomaterials to fabricate biomedical parts that maximally imitate natural tissue characteristics.

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Artificial Organs, Artificial cardia, Artificial liver, Artificial organs, Artificial ovaries, Bioartificial organ, Bioartificial organs, Synthetic organ.

References

[1] https://en.wikipedia.org/wiki/Artificial_organ

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