CN109938873A - A kind of sheep is only minimally invasive to take ovum equipment - Google Patents
A kind of sheep is only minimally invasive to take ovum equipment Download PDFInfo
- Publication number
- CN109938873A CN109938873A CN201910390816.2A CN201910390816A CN109938873A CN 109938873 A CN109938873 A CN 109938873A CN 201910390816 A CN201910390816 A CN 201910390816A CN 109938873 A CN109938873 A CN 109938873A
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- China
- Prior art keywords
- sheep
- minimally invasive
- needle tubing
- collection device
- equipment
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Links
- 241001494479 Pecora Species 0.000 title claims abstract description 37
- 102000002322 Egg Proteins Human genes 0.000 title claims abstract description 28
- 108010000912 Egg Proteins Proteins 0.000 title claims abstract description 28
- 210000004681 ovum Anatomy 0.000 title claims abstract description 28
- 238000009413 insulation Methods 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims abstract description 17
- 210000000130 stem cell Anatomy 0.000 claims abstract description 16
- 210000004027 cell Anatomy 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 4
- 230000010412 perfusion Effects 0.000 claims abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 241001442589 Convoluta Species 0.000 claims description 3
- 230000003139 buffering effect Effects 0.000 claims description 3
- 241001465754 Metazoa Species 0.000 abstract description 4
- 238000001356 surgical procedure Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 238000001727 in vivo Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002611 ovarian Effects 0.000 description 1
- 210000002394 ovarian follicle Anatomy 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention belongs to the design fields of animal clinical medical surgery equipment, ovum equipment is taken more particularly to a kind of sheep is only minimally invasive, including the needle tubing made of medical stainless steel material, flexible conduit, connector and collection device connecting the two, collection device include the corking on ontology and ontology, guiding tube there are two setting in corking is that guidance egg cell enters the egg cell guiding tube of collection device and the atmosphere guiding tube of external pulsometer respectively；Egg cell guiding tube is connected with flexible conduit；Needle tubing, flexible conduit and collection device can be placed in heating heat-insulation system, and heating heat-insulation system includes front, middle part, plays heating temperature control, and liquid thermal insulation medium exports the middle control portion of input action and perfusion tube is constituted.The temperature control heat-insulation system that this equipment provides can guarantee that sheep only takes the comfort level during ovum well, not only can be reduced the stress reaction of sheep only, but also can guarantee that egg mother cell is in temperature constant state, and will not influence the later period developmental potency of egg mother cell.
Description
Technical field
The invention belongs to the design fields of animal clinical medical surgery equipment, and in particular to a kind of sheep is only minimally invasive to take ovum
Equipment is mainly used for the minimally invasive of sheep and takes ovum.
Background technique
Currently, on the market sheep only minimally invasive take ovum equipment mainly and be exactly employment take the replacement of ovum equipment, be essentially all " to gather
Close " it uses, actual effect is bad.Meanwhile because people treat the understanding of animal welfare and consciousness increasingly weighs, present root
Designing the ovum equipment that takes of a sheep only according to the physilogical characteristics amount body of sheep only is a meaningful thing for having to do.Ovum is female
Cell-cumulus cell complex integrality is the key that guarantee later period developmental potency, and the unstable of temperature is easy to cause ovum
Mound cell detachment, to reduce the developmental potency of egg mother cell.It is existing to take ovum equipment, it can not accomplish constant temperature.
Summary of the invention
It is an object of the invention to: a sheep is designed according to the physilogical characteristics of sheep and the actual conditions of sheep operating room
Laboratory (operating room) only takes ovum equipment, thus not only in terms of animal welfare, while to existing sheep in actual effect
Only take the great upgrading of ovum equipment.
Technical solution of the present invention: a kind of sheep is only minimally invasive to take ovum equipment, including the needle tubing made of medical stainless steel material,
Flexible conduit, connector and collection device connecting the two, collection device include the corking on ontology and ontology, corking
On set there are two guiding tube, be the egg cell guiding tube and external pulsometer for guiding egg mother cell to enter collection device respectively
Atmosphere guiding tube；Egg cell guiding tube is connected with flexible conduit；Needle tubing, flexible conduit and collection device can be placed in heating and protect
In warm system, heating heat-insulation system includes front, middle part, plays heating temperature control, and liquid thermal insulation medium exports the middle control of input action
Portion and perfusion tube are constituted.
Design is advanced optimized, needle tubing outer surface is equipped with graduation mark.
Design is advanced optimized, needle tubing outer surface circumferential direction is laid with not continuous external screw thread.
Design is advanced optimized, the vertical angle a for the syringe needle that needle tubing is equipped with is 40-45 °.
Design is advanced optimized, further includes the operation handle that can control needle tubing.
Advanced optimize design, operation handle includes that can control the crawl section of needle tubing, operator control handle portion with
And the hangers of control operation handle itself.
Design is advanced optimized, crawl section is band internal thread close ring.
Design is advanced optimized, crawl section is two semicircular ring shapes.
Design is advanced optimized, egg mother cell guiding tube is arranged to the shape with buffering pars convoluta, and bottom is close to collect dress
The inner wall set.
Design is advanced optimized, connector top is that embedded lower part is circumscribed or top is in circumscribed lower part is
Embedded.
The utility model has the advantages that there are no product sale on the market at present by the present invention, the temperature control heat-insulation system that this equipment provides can be very
Good guarantee sheep only takes the comfort level during ovum, not only can be reduced the stress reaction of sheep only, but also can guarantee that egg mother cell is in perseverance
Temperature state will not influence the later period developmental potency of egg mother cell；Increase operation handle on needle tubing, is conducive to operation；The ovarian follicle of recycling
The adherent fair current of liquid energy, is reduced to the injury of ovarian cumulus-oocyte complex；This complete sets of equipment assembly packaging is conducive to carry, side
Just it operates.
Detailed description of the invention
Attached drawing 1 is schematic view of the front view of the invention；Attached drawing 2 is 1 needle tubing schematic diagram of embodiment；Attached drawing 3 is embodiment 2
The schematic diagram of needle tubing；Attached drawing 4 is the schematic diagram of connector；Attached drawing 5 is the schematic diagram of 1 operation handle of embodiment；Attached drawing 6 is to implement
The schematic diagram of 2 operation handle of example；Attached drawing 7 is the schematic view of the front view of corking；Attached drawing 8 is the top view of corking；Attached drawing 9 is to supply
The schematic diagram of warm heat-insulation system.
Specific embodiment
The present invention will be further described below with reference to the drawings.
Embodiment 1, a kind of sheep are only minimally invasive to take ovum equipment, as attached drawing 1, attached drawing 2, attached drawing 4, attached drawing 5, attached drawing 7, attached drawing 8 and
Shown in attached drawing 9, including the needle tubing 1 made of medical stainless steel material, needle tubing matched can be equipped with a needle cannula when packing up,
Prevent needle portion hurt sb.'s feelings or hurt sheep only, flexible conduit 2, flexible conduit be medical transparent rubber, can with high-temperature sterilization,
Connector 3 connecting the two can select top to be embedded in practice, after the direct amplexis of embedded interface lives needle tubing
Portion, lower part are circumscribed, are equipped with inverted anti-sliding rib outside circumscribed, directly fill in the front of flexible conduit, and collect
Device 4, the collection device 4 include the corking 40 on ontology and ontology, are set in the corking 40 there are two guiding tube, are distinguished
It is that guidance egg mother cell enters the egg mother cell guiding tube 41 of collection device and the atmosphere guiding tube 42 of external pulsometer 43, gas
It can be arranged to switch with foot controling pedal in press pump practice operation, mainly when needing only to take out egg mother cell in vivo from sheep,
So that sheep is only formed a pressure difference with external in vivo, egg mother cell is sucked in collection device；The egg mother cell guiding tube 41
It is connected with flexible conduit 3；The needle tubing 1, flexible conduit 2 and collection device 4 can be placed in heating heat-insulation system 6, opened
Beginning operation consent can first be preheated needle tubing, flexible conduit and collection device in heating heat-insulation system, while be grasped in operation
The whole process of work, flexible conduit and collection device can all be kept the temperature at a temperature of the heat-insulation system that heats provides, and needle tubing exists
Into sheep only in vivo after, only intracorporal temperature is identical with sheep for the temperature of needle tubing, but the front 60 of heating heat-insulation system will not be with
Needle tubing to enter sheep only internal, the heating heat-insulation system 6 includes front 60, middle part 61, plays heating temperature control, liquid thermal insulation medium
The middle control portion 62 and perfusion tube for exporting input action are constituted, and are mainly followed by electric-heating water by water pump in practice
Environmentally friendly temperature, middle control portion just play the role of keeping the temperature temperature control, and the heating heat-insulation system in practice operation has used for reference northern heating heating
Basic principle, by heat water, carry out circulation heat preservation.
In practice, in order to guarantee can know that needle tubing enter sheep only intracorporal length 1 outer surface of needle tubing be equipped with scale
Line 10, naked eyes are visible.
In embodiment 2, the 1 outer surface circumferential direction of needle tubing is laid with not continuous external screw thread 11, mainly compounding practice
Handle uses.
Either embodiment 1 or embodiment 2, the vertical angle a for the syringe needle 12 that the needle tubing 1 is equipped with are 40-45 °.
It further include the operation handle 5 that can control needle tubing 1 in embodiment 1 or embodiment 2.The operation handle 5 includes that can control
The crawl section 50 of needle tubing 1 processed, the handle portion 51 of operator's control and the hangers 52 for controlling operation handle itself.
Crawl section 50 described in embodiment 1 is band internal thread close ring, on internal screw thread therein and needle tubing not
Continuous external screw thread matches, and can control needle tubing operation, so that operator is not directly contacted with sterilized needle tubing, or from sheep
The needle tubing only taken out in vivo is also the protection to operator while protecting sheep.
Embodiment 2, as shown in Fig. 6, the crawl section 50 are two semicircular ring shapes, and this design is similar to work
The scissors of dynamic pin, can directly vise needle tubing, and the hangers at rear portion can control the dynamics vised, guarantee will not fall off.
Either embodiment 1 or embodiment 2, the egg mother cell guiding tube 41 are arranged to the shape with buffering pars convoluta
The inner wall of collection device is close in shape, bottom, and such design is that the mode for guaranteeing that the egg mother cell taken can not be damaged slowly flows
Enter in collection device.
In practice, 3 top of connector is that embedded lower part is circumscribed or top be circumscribed lower part is embedded.
Claims (10)
1. a kind of sheep is only minimally invasive to take ovum equipment, including the needle tubing made of medical stainless steel material (1), flexible conduit (2), connection
The connector (3) and collection device (4) of the two, it is characterised in that: the collection device (4) includes on ontology and ontology
Corking (40), set that there are two guiding tubes on the corking (40), be that the ovum that guides egg mother cell to enter collection device is thin respectively
The atmosphere guiding tube (42) of born of the same parents' guiding tube (41) and external pulsometer (43)；The egg cell guiding tube (41) and flexible conduit
(3) it is connected；The needle tubing (1), flexible conduit (2) and collection device (4) can be placed in heating heat-insulation system (6), described
Heating heat-insulation system (6) includes front (60), middle part (61), plays heating temperature control, and liquid thermal insulation medium exports in input action
Control portion (62) and perfusion tube are constituted.
2. a kind of sheep according to claim 1 is only minimally invasive to take ovum equipment, it is characterised in that: needle tubing (1) outer surface is set
There are graduation mark (10).
3. a kind of sheep according to claim 1 or 2 is only minimally invasive to take ovum equipment, it is characterised in that: needle tubing (1) outer surface
Circumferential direction is laid with not continuous external screw thread (11).
4. a kind of sheep according to claim 1 or 2 is only minimally invasive to take ovum equipment, it is characterised in that: the needle tubing (1) is equipped with
Syringe needle (12) vertical angle a be 40-45 °.
5. a kind of sheep according to claim 1 is only minimally invasive to take ovum equipment, it is characterised in that: further include that can control needle tubing (1)
Operation handle (5).
6. a kind of sheep according to claim 5 is only minimally invasive to take ovum equipment, it is characterised in that: the operation handle (5) includes
It can control the crawl section (50) of needle tubing (1), the handle portion (51) of operator's control and the hangers for controlling operation handle itself
(52).
7. a kind of sheep according to claim 6 is only minimally invasive to take ovum equipment, it is characterised in that: the crawl section (50) be with
The close ring of internal screw thread.
8. a kind of sheep according to claim 6 is only minimally invasive to take ovum equipment, it is characterised in that: the crawl section (50) is two
Semicircular ring shape.
9. a kind of sheep according to claim 1 is only minimally invasive to take ovum equipment, it is characterised in that: the egg mother cell guiding tube
(41) it is arranged to the shape with buffering pars convoluta, the inner wall of collection device is close in bottom.
10. a kind of sheep is only minimally invasive described according to claim 1 or 2 or 5 or 6 or 7 or 8 or 9 takes ovum equipment, it is characterised in that:
Connector (3) top is that embedded lower part is circumscribed or top be circumscribed lower part is embedded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910390816.2A CN109938873A (en) | 2019-05-10 | 2019-05-10 | A kind of sheep is only minimally invasive to take ovum equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910390816.2A CN109938873A (en) | 2019-05-10 | 2019-05-10 | A kind of sheep is only minimally invasive to take ovum equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109938873A true CN109938873A (en) | 2019-06-28 |
Family
ID=67017150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910390816.2A Pending CN109938873A (en) | 2019-05-10 | 2019-05-10 | A kind of sheep is only minimally invasive to take ovum equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109938873A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202897170U (en) * | 2012-11-23 | 2013-04-24 | 黑龙江八一农垦大学 | Heat preservation and conveying device for livestock ovarian tissue |
| CN206244787U (en) * | 2016-12-02 | 2017-06-13 | 黑龙江省畜牧研究所 | Ruminant oocyte collector |
| CN206772609U (en) * | 2017-05-10 | 2017-12-19 | 中国医科大学附属第四医院 | A kind of mouse in-vitro eyeball materials jaw type clamper |
| CN107595430A (en) * | 2017-10-24 | 2018-01-19 | 嘉兴职业技术学院 | A kind of animal doctor adopts ovum device with hand-held |
| US20190046310A1 (en) * | 2017-08-09 | 2019-02-14 | Clinique Vétérinaire Centre Du Québec Inc. | Mobile unit for animal ovarian tissue processing |
| CN208525126U (en) * | 2017-09-30 | 2019-02-22 | 新疆豪子畜牧业有限公司 | A kind of extraction element of the super ovulation mother cell of cow |
| CN210077929U (en) * | 2019-05-10 | 2020-02-18 | 新疆畜牧科学院生物技术研究所（新疆畜牧科学院中国-澳大利亚绵羊育种研究中心） | Sheep minimally invasive ovum taking device |
-
2019
- 2019-05-10 CN CN201910390816.2A patent/CN109938873A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202897170U (en) * | 2012-11-23 | 2013-04-24 | 黑龙江八一农垦大学 | Heat preservation and conveying device for livestock ovarian tissue |
| CN206244787U (en) * | 2016-12-02 | 2017-06-13 | 黑龙江省畜牧研究所 | Ruminant oocyte collector |
| CN206772609U (en) * | 2017-05-10 | 2017-12-19 | 中国医科大学附属第四医院 | A kind of mouse in-vitro eyeball materials jaw type clamper |
| US20190046310A1 (en) * | 2017-08-09 | 2019-02-14 | Clinique Vétérinaire Centre Du Québec Inc. | Mobile unit for animal ovarian tissue processing |
| CN208525126U (en) * | 2017-09-30 | 2019-02-22 | 新疆豪子畜牧业有限公司 | A kind of extraction element of the super ovulation mother cell of cow |
| CN107595430A (en) * | 2017-10-24 | 2018-01-19 | 嘉兴职业技术学院 | A kind of animal doctor adopts ovum device with hand-held |
| CN210077929U (en) * | 2019-05-10 | 2020-02-18 | 新疆畜牧科学院生物技术研究所（新疆畜牧科学院中国-澳大利亚绵羊育种研究中心） | Sheep minimally invasive ovum taking device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Liqin Inventor after: Mei Rong Inventor after: Shi Xinyu Inventor after: He Huijie Inventor after: Ma Yunhui Inventor after: Huang Juncheng Inventor after: Chen Dayong Inventor after: Qin Rongyan Inventor after: Lu Fengxia Inventor after: Chou Chunjuan Inventor after: Wu Riga Inventor after: baohunusut Inventor after: Fan Lihong Inventor after: Xie Yongji Inventor before: Wang Liqin Inventor before: Mei Rong Inventor before: Shi Xinyu Inventor before: He Huijie Inventor before: Ma Yunhui Inventor before: Huang Juncheng Inventor before: Chen Dayong Inventor before: Qin Rongyan Inventor before: Lu Fengxia Inventor before: Chou Chunjuan Inventor before: Wu Riga Inventor before: baohunusut Inventor before: Fan Lihong Inventor before: Xie Yongji |