ATE218051T1 - TRANSCERVICAL INFUSION PIPETTE - Google Patents

TRANSCERVICAL INFUSION PIPETTE

Info

Publication number
ATE218051T1
ATE218051T1 AT96945684T AT96945684T ATE218051T1 AT E218051 T1 ATE218051 T1 AT E218051T1 AT 96945684 T AT96945684 T AT 96945684T AT 96945684 T AT96945684 T AT 96945684T AT E218051 T1 ATE218051 T1 AT E218051T1
Authority
AT
Austria
Prior art keywords
distal
pipette
proximal
zone
generally
Prior art date
Application number
AT96945684T
Other languages
German (de)
Inventor
Manuel P Botelho
Original Assignee
Mai Genesis Ind Inc
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 Mai Genesis Ind Inc filed Critical Mai Genesis Ind Inc
Application granted granted Critical
Publication of ATE218051T1 publication Critical patent/ATE218051T1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D19/00—Instruments or methods for reproduction or fertilisation
    • A61D19/02—Instruments or methods for reproduction or fertilisation for artificial insemination
    • A61D19/027—Devices for injecting semen into animals, e.g. syringes, guns, probes

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Reproductive Health (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgical Instruments (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Medicinal Preparation (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

Pipettes for infusing the uterus are disclosed, each pipette being generally comprised of a proximal end, a mid-section and an enlarged distal tip. The proximal end has a coupling portion for engagement with a fluid-expressing syringe. Distal tips disclosed are of two primary shapes, one having a generally hemispherical distal zone of expanding diameter in a distal to proximal direction; and, another having a generally frusto-conical distal zone, with a similary expanding diameter. Each tip also has a frusto-conical proximal zone, decreasing in diameter in a distal to proximal direction. One embodiment includes a generally cylindrical medial zone between its distal and proximal zones. The method of the invention includes using a guide hand in the anal canal above the cervical area to align the enlarged distal end of the pipette with the cervix; driving the pipette through the cervix until a decrease in resistance is sensed; and then, pulling back on the pipette such that its enlarged distal tip effects a sealing action against the rim of the inner cervical opening. Once the fluid is infused into the uterus, the pipette is withdrawn.
AT96945684T 1995-12-18 1996-12-18 TRANSCERVICAL INFUSION PIPETTE ATE218051T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US58147495A 1995-12-18 1995-12-18
PCT/US1996/020884 WO1997022309A1 (en) 1995-12-18 1996-12-18 Trans-cervical infusion pipette, and method

Publications (1)

Publication Number Publication Date
ATE218051T1 true ATE218051T1 (en) 2002-06-15

Family

ID=24325344

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96945684T ATE218051T1 (en) 1995-12-18 1996-12-18 TRANSCERVICAL INFUSION PIPETTE

Country Status (6)

Country Link
EP (1) EP0814727B1 (en)
AT (1) ATE218051T1 (en)
AU (1) AU1690197A (en)
CA (1) CA2213252C (en)
DE (1) DE69621433T2 (en)
WO (1) WO1997022309A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100322995B1 (en) * 1999-09-14 2002-03-13 공일근 An apparatus for artificial inseminator
US6527703B2 (en) * 2001-06-14 2003-03-04 Minitube Of America, Inc. Device for sow-intra-uterine insemination and embryo transfer
GB0703639D0 (en) 2007-02-24 2007-04-04 Visser Phililp A Infusing Tube
WO2018101934A1 (en) * 2016-11-30 2018-06-07 Innovative Medicine, Llc Device and method for artificial insemination

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3021030A1 (en) * 1980-06-03 1981-12-10 Kabushiki Kaisha Seisan Nipponsha, Tokyo Cattle artificial insemination instrument - has pump discharging semen via hose to injector with pipe at free end
FR2510393A1 (en) * 1981-07-31 1983-02-04 Bertrand Cassou APPARATUS FOR TRANSFERRING ANIMAL REPRODUCTIVE ELEMENTS, SUCH AS EMBRYOS
DE3347714A1 (en) * 1983-12-31 1985-07-11 Rehau Plastiks Ag + Co, 8673 Rehau Insemination cover for artificial insemination of animals
FR2668054B1 (en) * 1990-10-19 1992-12-11 Cooperative Bretonne Insem Art PROBE NOZZLE FOR ARTIFICIAL INSEMINATION OF ANIMALS SUCH AS SOWS.
AU6857094A (en) * 1993-06-04 1995-01-03 Kwahak International Co., Ltd. Artificial insemination and embryo transfer device

Also Published As

Publication number Publication date
CA2213252C (en) 2005-10-18
WO1997022309A1 (en) 1997-06-26
AU1690197A (en) 1997-07-14
CA2213252A1 (en) 1997-06-26
DE69621433T2 (en) 2003-01-09
DE69621433D1 (en) 2002-07-04
EP0814727B1 (en) 2002-05-29
EP0814727A1 (en) 1998-01-07

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties