Matches 101 - 149 out of 149 < 1 2 3
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5223440 Ex vivo product of conception test to determine abortion  
The invention provides a method for determining the presence of products of conception in a sample derived from the uterus during a D&C, or a therapeutic or spontaneous abortion, and comprises...
5198366 Method for the detection of pregnancy disorders  
The present invention relates to a method for an early stage detection of three specific pregnancy-related disorders: preeclampsia, intrauterine growth retardation and preterm delivery. According...
5185270 Fetal fibronectin pregnancy test  
A method for determining normal intrauterine pregnancy during the first 20 weeks of pregnancy comprises obtaining a test sample; and determining the presence of a fetal restricted antigen in the...
5155045 Use of male essence to alter female endocrine response  
A novel method for treating a human female is disclosed comprising the step of exposing the nasal region of said female to at least a portion of the axillary secretions of a human male. This...
5140100 Protein that inhibits production of human choriogonadotropin  
A substance having an inhibitory effect on the production of human choriogonadotropin (hCG) is described, which comprises a protein isolated from human decidual cells with a molecular weight of...
5120660 Method for canine fertility detection  
The present invention describes methods and compositions for detecting the fertility of a canine female based on identification of certain characteristic cLH peptides and carrier proteins found in...
5118630 Method for determining periodic infertility in females  
A natural birth control method comprises observance of the first day of menses followed by measurement of urinary progesterone metabolite levels beginning a predetermined number of days after the...
5108897 Relaxin testing for early detection of pregnancy in dogs  
A method for determining pregnancy in a dog or cat, as well as a method for distinguishing between pseudopregnancy and actual pregnancy in a dog or cat which methods comprise measuring relaxin...
5096830 Preterm labor and membrane rupture test  
A method for determining increased risk of labor and fetal membrane rupture after week 20 of pregnancy comprises obtaining a secretion sample from the vaginal cavity; and determining the presence...
5093265 Method for detecting of premenstrual syndrome  
Premenstrual syndrome (PMS) and other conditions may be diagnosed according to the invention by measuring the level of luteinizing hormone antibodies in the system of a woman subject. A low level...
5091170 Fertility prediction by use of clomiphene challenge test  
The fertility of females, especially human females can be predicted by use of a clomiphene challenge test. The test is based upon comparison of follicle stimulating hormone and/or luteinizing...
5079171 Determining pregnancy induced hypertension and eclampsia by immunoassay of cellular fibronectin  
Preeclampisa, pregnancy induced hypertension (PIH) and eclampsia are determined by identifying the presence of an endothelial cell marker in a sample of blood, plasma or serum of a pregnant woman...
5026653 Scavenger antibody mixture and its use for immunometric assay  
Provided is a test kit for conducting a membrane sandwich immunoassay of a multivalent antigen, optionally including reagents, the test kit includes a hollow container for reception of a fluid...
4931403 Axillary androstenol and dehydroepiandrosterone as fertile period onset indicators  
A novel method of determining the onset of the fertile period of a human female is disclosed comprising the step of monitoring the axillary secretions of said female during the course of her...
4919889 Sample collection and transport fluid composition  
Sensitive proteins in human biological secretion samples are preserved by dispersing them in an aqueous solution containing from 0.05 to 0.5M of a buffer which is effective to maintain the solution...
4879244 Birth control method involving monitoring of axillary androstenol and dehydroepiandrosterone  
A novel method of determining the onset of the fertile period of a human female is disclosed comprising the step of monitoring the axillary secretions of said female during the course of her...
4877742 Pregnancy test with EPF  
A method for the early detection of a pregnancy comprises determination of EPF in the blood or urine or in a biochemical derivative of the blood or urine of pregnant women, by measuring the...
4840914 Gender-indicating colormetric test on pregnancy urine and test kit therefor  
A gender-indicating test of the unborn child is provided. It is a colorimetric test on the pregnancy urine performed on samples obtained after about the 20th week of the pregnancy. The...
4788984 Method and kit for use in conceiving a child of a desired gender  
A method and a kit are provided for use in conceiving a child of a desired gender. The kit contains all information, instructions, and apparatus that is necessary for predicting ovulation time and...
4784960 Process for preparation of control for use in progesterone receptor  
A process is disclosed for producing steroid hormone receptor samples to be utilized as controls during assays of various human tissue for steroid hormones, especially estrogen and progesterone....
4772554 Ova fertilization assay  
A method for assaying the fertilization potential of a mammalian ovum that has been removed from an ovarian follicle, together with a portion of accompanying follicular fluid. The method includes...
4710475 Method for the determination of the imminence of labor  
A method is disclosed for determining whether or not preterm or end-term labor is imminent which is based upon the relative elevation of the level of eosinophil major basic protein (MBP). The level...
4661318 Apparatus for continuous overbasing of petroleum sulfonate with water removal and methanol addition between reaction stages  
A method and apparatus for the continuous overbasing of petroleum sulfonate providing in a process in which CO 2 is contacted with a reaction mixture of neutral petroleum sulfonate, lube oil...
4543339 Early pregnancy detection by detecting enhanced blood platelet activation  
A method and reagent system for detecting pregnancy in a mammal at an early stage by detecting enhanced activation of blood platelets.
4508829 Method and kit for pregnancy detection  
Method and kit for pregnancy detection adapted for self-performance. Urine to be tested is contacted with a lectin substrate being lectin bound to a solid support and capable of binding HCG. After...
4433057 Chemical reagent indicator for the in vitro diagnosis of pregnancy  
A chemical reagent for the in vitro diagnosis of pregnancy in a female mammal; said reagent to be added to a urine sample and containing (a) a buffer solution having a pH of 5.2 to 6.6; (b) a...
4390633 Determining reproductive status of mammals with NMR of cervical mucus  
A method for determining the reproductive status of mammals involves the steps of obtaining at periodic time intervals mucus samples from the cervix of a mammal, obtaining nuclear magnetic...
4385125 Method detecting ovulation by monitoring dodecanol concentration in saliva  
Method for precisely ascertaining the time of ovulation by monitoring the concentration of alcohols in the range of C 10 -C 16 , particularly dodecanol. A spike in the concentration of such...
4358288 Fertility indicator system containing anthocyanin pigment  
Fertility in females, especially human females, is evaluated by contacting a mucin-containing body fluid such as saliva with a fertility evaluation medium comprising an anthocyanin pigment and a...
4119089 Method of predicting and determining ovulation by monitoring the concentration of volatile sulfur-containing compounds present in mouth air  
A novel method is provided for precisely predicting and then ascertaining the time of ovulation by monitoring the mouth air of a female, a first peak after menses in the concentration of said...
4036212 Method of predetermining time of ovulation in women and in animals to control conception  
The achievement of conception and the sex of the resulting human baby depends upon, or is influenced by, the time of impregnation with respect to the time of ovulation. Predetermination of...
3986494 Method of predicting and detecting ovulation  
A method of monitoring the concentration of a given volatile organic compound commonly found in vaginal secretions is described as providing a reliable diagnostic indication of ovulation, and more...
3955928 Pregnancy test  
A process for determining pregnancy wherein the concentration of estrogen steroids in the urine is evaluated by spectrophotometric measurement.
3883304 Method for testing pregnancy  
An improved test for determining the pregnancy status of a female by testing the blood of the woman patient and a test reagent for use in said test, said test including thoroughly mixing the blood...
3830224 MEANS FOR DETECTING CHANGES IN THE TEMPERATURE OF THE SKIN  
Liquid crystals which have the property of changing color in response to temperature variations are contained in packages and are carried by an article of clothing. These packages sense the...
3615229 USE OF OXALIC ACID FOR THE HYDROLYSIS OF STEROID CONJUGATES IN PREGNANCY ANALYSIS  
A method for the determination of pregnancy estrogen concentrations by hydrolysis and/or cleavage of conjugated steroids found in urine by treatment with organic acids. The urine of a pregnant...
3515516 METHOD FOR DETERMINING FEMALE HORMONE DEFICIENCY  
3472738 TEST IMPLEMENT FOR DETECTING PEROXIDASE  
3436186 TEST METHOD FOR ASSESSING OVULATORY FUNCTION  
3434801 DIAGNOSTIC TEST MATERIAL FOR DETERMINATION OF OVULATORY FUNCTION AND METHOD FOR PRODUCTION OF SAID TEST MATERIAL  
3345138 Method for detecting pregnancy  
3298787 Color pregnancy test  
3278270 Pregnancy test  
3248173 Pregnancy test  
3226196 Method of testing urine for pregnancy  
3141740 Method for determining the conceptionfree period in a woman  
3116223 Method for detecting the presence of glucose in cervical mucus  
3813222 Title is not available  
3595620 Title is not available  
Matches 101 - 149 out of 149 < 1 2 3