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Artificial Insemination: ππππ β¦
Artificial Insemination: ππππ introduction of semen into the uterus or oviduct by other than natural means
Types Of AI:
π€π€
Intracervical Insemination (IVI):
Intratubal Insemination:
Intrauterine Insemination (IUI):
Intravaginal Insemination:
*Procedure
π€π€*
**
Bringing the catheter to the cervix
Inserting the catheter into the cervix
Moving the AI catheter in the tract
Passing the catheter through the annular rings of the cervix
Insertion of the AI catheter
Depositing semen in the uterus**
Insertion of palpating arm
Semen Collection Method and Evaluation:ππ
Electrostimulation Metho
d
:
By Messaging the Ampulae of Duct Using Difference through Rectal wall:
By Artificial Vagina
:
Advantages of AI:*
ππ
3. Better genetics
4. Reduced risk of transmitting diseasews
2. Increased production efficiency
1.Incresed safte
y
Disadvantages of AI:π€π€
2. Difficulty of heat dedection
3. Shedder
1 .
Costly
Historyπ€π€
:
Lazzaro Spallanzani (1780) (Father of Modern Artificiual Insemination)
Ivanoff (1922) firstr AI cattel and Sheep
Apparatus:πΆπΆ
3. Tweezers,
4.Non-spermicidal lubricant
,
2.Straw cutter or scissors
,
5.Thermomete
r,
1. Stainles steel AI gun,
6. Thaw unit (water bath or wide-mouth thaw thermos).
Artificial Vagina:
Def: The AV is made up of a liner inside a hard casing that is firmly held in place with rubber bands. These can be purchased commercially or homemade but must be watertight because sperm is killed by any direct contact with water.
Temp: 45Β°C (113Β°F)
How successful is it?
π€π€
underlying fertility concerns
sperm count
*use of fertility medications
*
sperm motility
age
Success rates
ππ
Success rates for IUI
:
π 40.5 percent success rate for IUI after six treatments.
Success rates for ICI
:π the pregnancy rate for ICI is 37.9 percent after six treatment cycles.
Applications:
ππ
Male:π¨
2. low sperm motility
1.Oligospermia
Female:π©
1.Endometriosis
2.Unreceptive cervical mucus
3.Vaginal acedity