Device for restraining at least one living bird for recording characteristic vibrational spectra and for determining the sex

A characteristic vibration and equipment technology, which is applied to the equipment, application, and poultry industry of restraining animals, and can solve the problems of preparation steps and time-consuming preparation steps

Inactive Publication Date: 2017-11-28
农先科科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There is a problem here: obtaining DNA-associated cellular material from the feather shafts of young birds is relatively time-consuming due to the many preparatory and preparatory steps

Method used

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  • Device for restraining at least one living bird for recording characteristic vibrational spectra and for determining the sex
  • Device for restraining at least one living bird for recording characteristic vibrational spectra and for determining the sex
  • Device for restraining at least one living bird for recording characteristic vibrational spectra and for determining the sex

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Embodiment Construction

[0047] exist figure 1 A schematic diagram of an apparatus 6 for immobilizing at least one body part of a live bird to record characteristic vibration spectra is shown in . The device is particularly suitable for recording the characteristic vibrational spectrum of light scattered back by a body part for Raman spectroscopic analysis for the sexing of birds. The device 6 has at least one material block 41 with a sensor inlet 8 with a sensor inlet 8 for guiding the excitation light 39 emitted by a (not shown) light source into the measurement region 40 and for returning the backscattered light. The optical channel 23 of light enables extraction of characteristic molecular vibrations from the backscattered light in a predetermined measurement region. A relief cover 35 for insertion of the body part to be immobilized is associated with the measurement zone 40 . Furthermore, at least one movable holding arm 13 , 26 provided for locking a body part is provided at a predetermined di...

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PUM

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Abstract

The invention relates to a device for restraining at least one body part of a living bird for recording characteristic vibrational spectra. The device has a relief mask for inserting the body part to be restrained, at least one movable holding arm which is provided for restraining the body part, and a sensor access with a light channel for guiding the excitation light emitted onto the restrained body part from a light source and for recording the light scattered back by the restrained body part. The invention further relates to devices and methods for determining the sex of living birds.

Description

technical field [0001] The invention relates to a device for immobilizing at least one body part of a live bird, which device enables the recording of a characteristic vibration spectrum, by means of which, in particular by means of Raman spectroscopy, a live bird can be identified non-invasively male and female. Furthermore, the present invention relates to a device and method for recording characteristic vibrational spectra to identify the sex of one or more live birds. [0002] The invention is used for the sexing of live birds by means of vibrational spectroscopy, preferably directly in live birds, for example in areas of the body with a high blood supply, especially in the beak and / or the paws. Background technique [0003] Due to the strong specialization in chicken farms and hybridization, it is extremely important to identify the sex of newly hatched chicks, especially one-day-old chicks. Sex identification in laying hen production is usually done manually or visua...

Claims

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Application Information

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IPC IPC(8): A01K45/00G01N21/65G01N21/3581
CPCA01K45/00G01N21/3581G01N21/65A61D1/005A01K37/00A61D3/00
Inventor斯文·迈斯纳比约恩·菲舍尔
Owner农先科科技有限公司