Set of 12 rubber measuring rings, for 'Clinocap' diaphragms, 1934

Made:
1934 in London
A626843: Set of 12 rubber diaphragms, sized 62.5mm to 90mm, with instructions, "Clinocap" brand, English, 1940 to A626843: Set of 12 rubber diaphragms, sized 62.5mm to 90mm, with instructions, "Clinocap" brand, English, 1940 to 1950,

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A626843: Set of 12 rubber diaphragms, sized 62.5mm to 90mm, with instructions, "Clinocap" brand, English, 1940 to
Science Museum Group Collection
© The Board of Trustees of the Science Museum

A626843: Set of 12 rubber diaphragms, sized 62.5mm to 90mm, with instructions, "Clinocap" brand, English, 1940 to 1950,
Science Museum Group Collection
© The Board of Trustees of the Science Museum

Science Museum Group
© The Board of Trustees of the Science Museum

Science Museum Group
© The Board of Trustees of the Science Museum

Science Museum Group
© The Board of Trustees of the Science Museum

Science Museum Group
© The Board of Trustees of the Science Museum

Science Museum Group
© The Board of Trustees of the Science Museum

Science Museum Group
© The Board of Trustees of the Science Museum

Set of 12 rubber measuring rings, for "Clinocap" diaphragms, made specially for Dr. Marie Stopes, 1934

A diaphragm is a barrier contraceptive. It sits over the cervix and acts as a barrier to sperm entering the uterus. These measuring rings are seen on the left. A physician used them to establish the correct size diaphragm for each woman. They are for use with ‘Clinocap’ diaphragms (A626843), seen on the right. They were made especially for Dr Marie Stopes (1880-1958). Stopes founded the Society for Constructive Birth Control. She opened the first of her birth control clinics in Holloway, North London in 1921. She is best remembered as a feminist and a birth control pioneer.

Details

Category:
Obstetrics, Gynaecology & Contraception
Collection:
Sir Henry Wellcome's Museum Collection
Materials:
rubber and steel, ? material
Identifier:
A606467
type:
diaphragm
credit:
Marie Stopes Memorial Foundation