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NovaSure Endometrial Ablation
By: Emily Santora
| Published: Sep 20, 2019
NovaSure is a device for endometrial ablation, which is a procedure that removes the endometrium, that the US Food and Drug Administration, or FDA,…
TechnologyReproductionMenstruationWomen's health servicesmedical technology
Ericsson Method of Sperm Separation
By: Alysse Blight
| Published: Sep 20, 2019
In 1973, Ronald Ericsson developed the Ericsson method, which is a technique used to separate human male sperm cells by their genetic material.…
TechnologySex ChromosomesGonosomesSpermSpermatozoa
MicroSort
By: Alysse Blight
| Published: Jul 09, 2019
"MicroSort, developed in 1990 by the Genetics and IVF Institute, is a form of pre-conception sex selection technology for humans. Laboratories…
Technologyin vitroFertilization in vitro, HumanFertilization in VitroSperm donors
Hormone Releasing Intrauterine Devices
By: Victoria Higginbotham
| Published: Jun 03, 2019
Hormone releasing intrauterine devices or hormonal IUDs are contraceptive devices placed in a woman’s uterus to prevent pregnancy by continuously…
TechnologyIntrauterine contraceptivesLevonorgestrel intrauterine contraceptivesCopper intrauterine contraceptivesProducts liability--Contraceptive drug implants
The Shettles Method of Sex Selection
By: Alysse Blight
| Published: Apr 03, 2019
In the 1960s in the United States Landrum B. Shettles developed the Shettles method, which is a procedure for couples to use prior to and during an…
TechnologySex PreselectionSex PredeterminationFamily PlanningSex Chromosomes
The Whelan Method of Sex Selection
By: Alysse Blight
| Published: Jun 09, 2018
The Whelan Method of Sex Selection is a method for increasing a couple’s probability of conceiving an infant of the desired sex through timing…
TechnologySex PreselectionGenetic sex determinationConceptionFertilization
Kangaroo Mother Care
By: Claire E. Grayson
| Published: Apr 11, 2018
Physician researchers Edgar Rey Sanabria and Héctor Martínez-Gómez developed the Kangaroo Mother Program in Bogotá, Colombia, in 1979, as an…
TechnologyBirth weight, LowInfant CareBreastfeedingMother and infant
Mammography
By: Dina A. Lienhard
| Published: Mar 25, 2018
Mammography or mastography is an imaging technology used in the twentieth century for the detection of breast cancer and other breast abnormalities.…
TechnologyTomosynthesisBreast--RadiographyMammographyBreast--Cancer--Imaging--Congresses
The Dalkon Shield
By: Rainey Horwitz
| Published: Jan 10, 2018
The Dalkon Shield was an intrauterine contraceptive device (IUD) that women used in the early 1970s and 1980s. Produced by the A.H. Robins Company in…
TechnologyDalkon Shield (Intrauterine contraceptive)Intrauterine contraceptivesCopper intrauterine contraceptivesContraceptives
Equilibrium Density Gradient Centrifugation in Cesium Chloride Solutions Developed by Matthew Meselson and Franklin Stahl
By: Victoria Hernandez
| Published: Dec 19, 2017
Matthew Meselson, Franklin Stahl, and Jerome Vinograd, developed cesium chloride, or CsCl, density gradient centrifugation in the 1950s at the…
TechnologyDNA ReplicationDNA replication--RegulationCentrifugation, Density GradientOrganonitrogen compounds