ES2116834B1 - UTERINE INTRACERVICAL DEVICE AS A CONTRACEPTIVE METHOD. - Google Patents

UTERINE INTRACERVICAL DEVICE AS A CONTRACEPTIVE METHOD.

Info

Publication number
ES2116834B1
ES2116834B1 ES9400893A ES9400893A ES2116834B1 ES 2116834 B1 ES2116834 B1 ES 2116834B1 ES 9400893 A ES9400893 A ES 9400893A ES 9400893 A ES9400893 A ES 9400893A ES 2116834 B1 ES2116834 B1 ES 2116834B1
Authority
ES
Spain
Prior art keywords
uterine
contraceptive method
tube
intracervical
door
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
ES9400893A
Other languages
Spanish (es)
Other versions
ES2116834A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to ES9400893A priority Critical patent/ES2116834B1/en
Priority to ES9600745A priority patent/ES2147717B1/en
Publication of ES2116834A1 publication Critical patent/ES2116834A1/en
Application granted granted Critical
Publication of ES2116834B1 publication Critical patent/ES2116834B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Surgical Instruments (AREA)
  • Endoscopes (AREA)
  • Prostheses (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

DISPOSITIVO INTRACERVICAL UTERINO COMO METODO ANTICONCEPTIVO. CONSTA DE UN TUBO DE DIAMETRO VARIABLE TANTO EN SU PARTE EXTERNA COMO EN LA INTERNA, VARIANDO EL DIAMETRO SEGUN UNA ELIPSE, CON DIAMETRO MAXIMO EN EL CENTRO. EL ESPESOR DE PARED ES CONSTANTE. EN SU PARTE SUPERIOR LA PARED DEL TUBO DEJA DE SER CONTINUA Y SE TRANSFORMA EN CUATRO SALIENTES SITUADOS SIMETRICAMENTE. EN LA PARTE INFERIOR LLEVA UNA PUERTA QUE SE ABRE HACIA AFUERA. SE DISPONE DE DOS VARIANTES DIFERENTES PARA EL MECANISMO DE APERTURA Y CIERRE DE LA PUERTA. EN UNO DE LOS SISTEMAS LA APERTURA Y CIERRE SE REALIZA MEDIANTE DOS HILOS Y EN EL OTRO MEDIANTE UN ANILLO. UNA VARIANTE DE ESTE DISPOSITIVO INCORPORA UN SU PARTE INFERIOR UN CAPUCHON DE MATERIAL SINTETICO.UTERINE INTRACERVICAL DEVICE AS A CONTRACEPTIVE METHOD. IT CONSISTS OF A VARIABLE DIAMETER TUBE BOTH ON ITS EXTERNAL AND INTERNAL PART, VARIING THE DIAMETER ACCORDING TO AN ELIPSE, WITH A MAXIMUM DIAMETER IN THE CENTER. THE WALL THICKNESS IS CONSTANT. AT THE TOP OF THE TUBE THE WALL STOPS BEING CONTINUOUS AND IS TRANSFORMED INTO FOUR PROJECTS LOCATED SIMETRICALLY. AT THE BOTTOM IT HAS A DOOR THAT OPENS OUT. TWO DIFFERENT VARIANTS ARE AVAILABLE FOR THE DOOR OPENING AND CLOSING MECHANISM. IN ONE OF THE SYSTEMS THE OPENING AND CLOSING IS MADE THROUGH TWO THREADS AND IN THE OTHER THROUGH A RING. A VARIANT OF THIS DEVICE INCORPORATES IN ITS LOWER PART A CAP OF SYNTHETIC MATERIAL.

ES9400893A 1994-04-28 1994-04-28 UTERINE INTRACERVICAL DEVICE AS A CONTRACEPTIVE METHOD. Expired - Fee Related ES2116834B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES9400893A ES2116834B1 (en) 1994-04-28 1994-04-28 UTERINE INTRACERVICAL DEVICE AS A CONTRACEPTIVE METHOD.
ES9600745A ES2147717B1 (en) 1994-04-28 1996-04-18 DEVICE FOR ANTI-CONCEPTIVE USE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9400893A ES2116834B1 (en) 1994-04-28 1994-04-28 UTERINE INTRACERVICAL DEVICE AS A CONTRACEPTIVE METHOD.

Publications (2)

Publication Number Publication Date
ES2116834A1 ES2116834A1 (en) 1998-07-16
ES2116834B1 true ES2116834B1 (en) 1999-04-01

Family

ID=8286037

Family Applications (2)

Application Number Title Priority Date Filing Date
ES9400893A Expired - Fee Related ES2116834B1 (en) 1994-04-28 1994-04-28 UTERINE INTRACERVICAL DEVICE AS A CONTRACEPTIVE METHOD.
ES9600745A Expired - Lifetime ES2147717B1 (en) 1994-04-28 1996-04-18 DEVICE FOR ANTI-CONCEPTIVE USE.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES9600745A Expired - Lifetime ES2147717B1 (en) 1994-04-28 1996-04-18 DEVICE FOR ANTI-CONCEPTIVE USE.

Country Status (1)

Country Link
ES (2) ES2116834B1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE585082C (en) * 1933-09-28 Felix Leonhardt Uterine pessary
DE587231C (en) * 1932-05-31 1933-11-01 Emmerich Kriegl Intra-uterine pessary with valve closure
US2896614A (en) * 1958-06-06 1959-07-28 Larre Lab Inc Cervical cannulas
US4102998A (en) * 1972-10-02 1978-07-25 Morton Gutnick Process for the prevention of venereal disease
FR2577797A1 (en) * 1985-02-22 1986-08-29 Benardin Henri Female contraceptive device
US4932422A (en) * 1989-06-12 1990-06-12 Ragheb Gamal A Contraceptive device
BE1004288A3 (en) * 1989-07-12 1992-10-27 Wildemeersch Dirk DEVICE FOR FIXING A contraceptive device A WALL OF THE MATRIX.
NL9200308A (en) * 1992-02-19 1993-09-16 Technology Dev Group Inc INTRA-UTERINE AND / OR INTRA-VAGINAL DEVICE.

Also Published As

Publication number Publication date
ES2147717A1 (en) 2000-11-01
ES2147717B1 (en) 2001-05-16
ES2147717A6 (en) 2000-09-16
ES2116834A1 (en) 1998-07-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20041103