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1 10 Janvier 2016
Introduction of XtremIA – 5th of December 2017
INSEMINATION 2.0 … FOR ALL FARMERS , FOR ALL SPECIES
Pierrick DREVILLON, Msc, MBA ESCP (Paris) Co-foundeur of Xtremia
1 Introduction of XtremIA 5th of December 2017 10 Janvier 2016 - - PowerPoint PPT Presentation
1 Introduction of XtremIA 5th of December 2017 10 Janvier 2016 - - PowerPoint PPT Presentation
1 Introduction of XtremIA 5th of December 2017 10 Janvier 2016 Pierrick DREVILLON, Msc, MBA ESCP (Paris) Co-foundeur of Xtremia INSEMINATION 2.0 FOR ALL FARMERS , FOR ALL SPECIES A T TECHN HNICAL CAL REVOLU LUTI TION, ON,
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THE DEEP ARTIFICIAL INSEMINATION: AN ALREADY MASTERED TECHNIQUE!
A T TECHN HNICAL CAL REVOLU LUTI TION, ON, INSEMIN MINATION ATION 2.0.
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110 million
- f AI in the
world 1 / 2 cow in France 80% of born piglets ≈ 100 000 mares inseminated / year 2.8% of born children in France Almost 100% for some bird species like turkey AI : a growing ng-up p techniq nique ue for the last t 70 70 years !
AI : an omnipresent technique in the world …
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Selection at the expense
- f fertility
↑ of the number of animals with genital risks
Use of new biotechnologies
Insufficient heat detection
On average:
- 50% fertility on Montbéliarde
cows in AI1
- 45% in Normande cows
- ≈ 35% in Holstein cows
(Le Mezec et al, 2010)
- Negative genetic
correlations between milk production and fertility
- Selection of overturned
basin animal uro/pneumovagina
- Sexed semen (2M
spz/dose) ≠ conventional semen (10M spz/dose)
- Lack of expression (low
P4 rates)
- Lack of observation by
the breeder
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An increasingly reduced fertility in World Dairy farms…
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- AI in fresh
- Dose price: 3-7€
- Goal: prolificacy
- AI in fresh and frozen
- Dose price: 200-3 000 €
- Goal: low [dose]
- AI in fresh and frozen
- Dose price: 25-50 €
- Goal: Sexed semen
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Development of Deep AI in species Genital tracts
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75 cm
Ghent Device (University of Gand), Aspi Gun (IMV), Extra-Flex (Minitüb) Equine deep AI catheter (Minitüb) DeepGoldenPig (IMV), Gédis (Gènes Diffusion), UnicSoft (Cobiporc)
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Development of Deep AI in species Existing DAI devices
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A TECHNICAL TECHNICAL RE REVOLUTIO VOLUTION, N, IN INSEMINATIO SEMINATION N 2. 2.0. 0.
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XtremiA : a real changing equipment …
The final touch...
- Drop the semen up to 25 cm into
the uterine horn.
- Without any constraint for the
- perator: the material adapts
itself to the animal anatomy.
- Perspective of diversification in
ET. A safe handling…
- Direct use of 0.25ml straws in the device : no risk
- f destruction of the sperm.
- Drop off by a retraction of the sheath : securing the
gesture for the animal. Health safeguards…
- Individual packages with sanitary
sheats.
- Consumable and non reusable
sheats.
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Xtrem-ET : the revolution in embryo transfer
Reduced cross-section for a better passage through the closed cervixes of recipients of heifers Rounded extremity with a dilatory effect to facilitate the catheter’s progression into the cervixes
Esayslide, a specific cap with a lateral exit … Time for Embryo Transfer 2.0
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Xtrem-ET : the revolution in embryo transfer
The first transfer device for all users ! Improved results The end of spinal anaesthetic Use cows as recipients !
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NON-EXHAUSTIVE APPLICATION EXAMPLES IN BREEDING
A T A TEC ECHN HNICAL CAL REV EVOLUTI LUTION, ON, INSEMIN MINATION ATION 2.0.
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- 1. SEXED SEMEN
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5 h 7h 9h 11 13 15 17 19 21 23 1 3 5 7 9 11 13 14
Number of spermatozoids/AI dose
2 12 10 8 6 4
Spectrum of action of the male spermatozoids Spectrum of action of the female spermatozoids Spectrum of action of the female sexed semen
Heat detection
In millions of spermatozoids/AI dose Time
IA
Minimum 12h Fertilization window Sexed semen
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Billion Millions Thousands
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Spermatozoids in strength and number
Millions
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Results of the tests conducted during summer 2014
Experimental results:
- Calving rates, depending on the type of semen
48.7% 51.3% 42.3% 57.7% Sexée Gestation Sexée Pas de gestation 0.00% 10.00% 20.00% 30.00% 40.00% 50.00% 60.00% 70.00% E T
+ 15.2% difference(+ 6.43 pts) !
a b b a N = 314 N = 662
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- 2. EMBRYOS
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The epidural: a working comfort, a guarantee for the breeder, but…
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Simplified pose No more epidural
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- 3. HIGHLY PRODUCING COWS
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Ketones ↑ the prevalence of mucus ↑ the appearance of free radicals ↑ the inflammation
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- 4. THE CASE OF THERMAL STRESS
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THERMAL STRESS
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THERMAL STRESS
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ALL OF US HAVE TO IMAGINE THE TOMORROW’S APPLICATIONS...
www.xtremia.fr Suivez-nous sur Facebook ! XtremiA remiA
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