CN110169776A - A kind of livestock blood collector - Google Patents
A kind of livestock blood collector Download PDFInfo
- Publication number
- CN110169776A CN110169776A CN201910455496.4A CN201910455496A CN110169776A CN 110169776 A CN110169776 A CN 110169776A CN 201910455496 A CN201910455496 A CN 201910455496A CN 110169776 A CN110169776 A CN 110169776A
- Authority
- CN
- China
- Prior art keywords
- piston cylinder
- piston
- fixed
- briquetting
- sliding
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/150007—Details
- A61B5/150206—Construction or design features not otherwise provided for; manufacturing or production; packages; sterilisation of piercing element, piercing device or sampling device
- A61B5/150244—Rods for actuating or driving the piston, i.e. the cylindrical body that sits inside the syringe barrel, typically with an air tight seal, and slides in the barrel to create a vacuum or to expel blood
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/153—Devices specially adapted for taking samples of venous or arterial blood, e.g. with syringes
Abstract
The invention discloses a kind of livestock blood collectors, it is related to technical field of animal husbandry, including piston cylinder, sealing sliding has piston head in piston cylinder, the connection of piston cylinder end is equipped with syringe needle, piston head end is fixed with the piston rod extended in the same direction with piston cylinder, and piston rod parallel beneath is equipped with sliding stick, and piston cylinder is equipped with driving piston rod and slides the transmission mechanism of stick reverse movement；The blood sampling that the present invention discharges briquetting again after pressing briquetting and can be completed to livestock acts, it is easy to operate its rapidly, the efficiency of blood sampling is obviously improved, while operator holds gripping handle, it is only necessary to which briquetting can blood was collected for logical index finger pressing, blood collection procedure is time saving and energy saving, blood collection procedure is steadily efficient, meanwhile, the amount of blood sampling can be set by rotating adjusting screw rod combination graduation mark, it realizes quantitative blood sampling effect, greatly facilitates the blood sampling work of operator.
Description
Technical field
The present invention relates to technical field of animal husbandry, specifically a kind of livestock blood collector.
Background technique
Animal husbandry is the animal tamed by the mankind using livestock and poultry etc., the open countries such as Huo Zhelu, musk deer, fox, ermine, otter, quail
The physiological function of lively object enables it that plants such as herbage and feed are changed into animal energy, by artificial feeding, breeding to take
Obtain the production division of the livestock products such as meat, egg, milk, wool, cashmere, hide, silk and medicinal material.Self-sufficient domestic animal is different to raise
Support, animal husbandry be mainly characterized by centralization, scale and with it is commercial for production purpose.Animal husbandry be the mankind and nature into
The link of the utmost importance of row mass exchange, the health monitoring for livestock, it usually needs blood was collected, and sampling carries out assay.
Authorization Notice No. be CN203000947U a kind of blood collector of patent disclosure, including needle tubing, pintle, piston,
Syringe needle, needle tubing outer surface are provided with the graduation mark for indicating internal capacity, there is that one section of 4-7cm's long is soft between needle tubing and syringe needle
It manages, is disposed with flow regulator and Murphy's burette on hose.The device overall structure is simple, has both blood sampling and saves blood
Function, but the blood sampling efficiency of the device blood collection procedure is lower, can not achieve quickly blood sampling sampling action, is unfavorable for work
The promotion of efficiency, for this purpose, now providing a kind of livestock blood collector, to solve the above technical problems.
Summary of the invention
The purpose of the present invention is to provide a kind of livestock blood collectors, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of livestock blood collector, including piston cylinder, the interior sealing sliding of piston cylinder have piston head, and the connection of piston cylinder end is equipped with
Syringe needle, piston head end are fixed with the piston rod extended in the same direction with piston cylinder, and piston rod parallel beneath is equipped with sliding stick, piston
Cylinder is equipped with driving piston rod and slides the transmission mechanism of stick reverse movement, and sliding stick bottom is vertically fixed briquetting, living
Plug tube bottom is vertically and fixedly provided with gripping handle corresponding with briquetting.
As an improvement of the present invention: the transmission mechanism includes upper rack and the fixation of fixed piston rod bottom
Lower rack gear at the top of sliding stick, piston cylinder bottom is articulated with the transmission gear engaged with upper rack and lower rack gear.
As an improvement of the present invention: being fixedly connected between the briquetting and gripping handle and resetted for briquetting
Spring ring.
As an improvement of the present invention: it is fixed with sliding on the briquetting and is embedded the traveller in gripping handle,
Screw thread, which is worn, on gripping handle is connected with adjusting screw rod corresponding with traveller, slides and uniformly carves on stick equipped with graduation mark.
As an improvement of the present invention: sliding along direction sliding in the piston rod and be embedded and be equipped with and piston
The fixed guide rod of cylinder.
As an improvement of the present invention: the piston medial wall of the tube is fixed with positioned at piston head far from syringe needle side
Limited block.
As an improvement of the present invention: the piston cylinder left end sealing, which is embedded, is fixed with connecting tube, syringe needle sealing
Connecting tube is mounted on far from piston cylinder one end, pipe surface is connected and is threaded with the shield being located at outside syringe needle.
As an improvement of the present invention: the shield inner sidewall is fixed with the water suction sea contacted with syringe needle side wall
Silk floss, shield side wall are vertically embedded the fixed liquid-feeding tube to connect with water-absorbing sponge.
As an improvement of the present invention: the piston cylinder bottom is vertically and fixedly provided with threaded post, screw thread in threaded post
Connector sleeve is equipped with threaded sleeve, and threaded sleeve lower end is fixed with support plate, reset bullet is connected between threaded post and threaded sleeve
Spring.
Compared with prior art, the beneficial effects of the present invention are:
The blood sampling that the present invention discharges briquetting again after pressing briquetting and can be completed to livestock acts, its rapid, blood sampling easy to operate
Efficiency be obviously improved, while operator holds gripping handle, it is only necessary to which briquetting can blood was collected for logical index finger pressing, took a blood sample
Journey is time saving and energy saving, and blood collection procedure is steadily efficient, meanwhile, the amount of blood sampling can be set by rotating adjusting screw rod combination graduation mark
It is fixed, it realizes quantitative blood sampling effect, greatly facilitates the blood sampling work of operator.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the enlarged diagram in the portion A in Fig. 1；
Fig. 3 is the enlarged diagram in the portion B in Fig. 1；
Fig. 4 is the elevational schematic view of piston cylinder in the present invention；
Fig. 5 is the schematic perspective view of piston cylinder in the present invention.
In figure: 1- piston cylinder, 2- piston head, 3- limited block, 4- transmission gear, 5- piston rod, 6- guide rod, the upper tooth of 7-
Item, 8- slide stick, 9- adjusting screw rod, 10- gripping handle, 11- traveller, 12- spring ring, 13- briquetting, 14- support plate, 15-
Rack gear, 21- liquid-feeding tube, 22- water suction under threaded post, 16- reset spring, 17- threaded sleeve, 18- shield, 19- syringe needle, 20-
Sponge, 23- connecting tube, 24- graduation mark.
Specific embodiment
The technical solution of the patent is explained in further detail With reference to embodiment:
Embodiment 1
Fig. 1-5, a kind of livestock blood collector, including piston cylinder 1 are please referred to, sealing sliding has piston head 2 in piston cylinder 1, living
The connection of 1 end of plug tube is equipped with syringe needle 19, and 2 end of piston head is fixed with the piston rod 5 extended in the same direction with piston cylinder 1, under piston rod 5
Fang Pinghang is equipped with sliding stick 8, and piston cylinder 1 is equipped with driving piston rod 5 and slides the transmission mechanism that stick 8 moves backward, sliding
Dynamic 8 bottom of stick is vertically fixed briquetting 13, and 1 bottom of piston cylinder is vertically and fixedly provided with gripping handle 10 corresponding with briquetting 13, pressure
The spring ring 12 resetted for briquetting 13 is fixedly connected between block 13 and gripping handle 10.
By the present apparatus to livestock blood was collected when, operator's one hand holds gripping handle 10, and index finger presses briquetting 13
Realize the sliding to the right of sliding stick 8, under the transmission effect of transmission mechanism, piston rod 5 is moved to the left, and then realizes piston head
2 are moved to the left and the air extrusion in piston cylinder 1 is complete, the compression of 12 deformation of spring ring at this time, and then discharge briquetting 13, will
Syringe needle 19 is inserted into the blood vessel of livestock, and under the elastic-restoring force effect of spring ring 12, briquetting 13 is moved to the left, piston rod 5
Piston head 2 is driven to move right, and then realizing will be inside the blood collection of livestock to piston cylinder 1.
Specifically, the transmission mechanism of the present apparatus includes being fixed on the upper rack 7 of 5 bottom of piston rod and being fixed on sliding stick
The lower rack gear 20 at 8 tops, 1 bottom of piston cylinder is articulated with the transmission gear 4 engaged with upper rack 7 and lower rack gear 20.
When briquetting 13 drives sliding stick 8 mobile, the lower rack gear 20 slided on stick 8 is rotated with nutating gear 4, rotation
The transmission gear 4 turned drives 7 transverse shifting of upper rack, and the transmission by sliding stick 8- transmission gear 4- upper rack 7, which is realized, lives
Stopper rod 5 towards or away from movement, that is, realizes parallel counter motion always, in the elasticity of reset spring 16 with sliding stick 8
The timely reset of briquetting 13 is able to achieve under effect, when as the blood sampling of piston cylinder 1 ends when the reset of briquetting 13 ends, process of drawing blood
It can be completed by pressing and discharging briquetting 13, blood sampling efficiency is obviously improved.
In addition, 1 inner sidewall of piston cylinder is fixed with positioned at piston head 2 far from syringe needle to avoid piston head 2 from sliding to the right excessively
The limited block 3 of 19 sides, guide rod 6 start position-limiting action to the piston head 2 moved to right, and it is sliding that direction is slid along in piston rod 5
Dynamic be embedded is equipped with the guide rod 6 fixed with piston cylinder 1, can be by the limit of guide rod 6, so that piston head 2 when piston rod 5 is mobile
It can be slided always along 1 length direction of piston cylinder, avoid shifting, blood collection procedure is more smoothly.
Embodiment 2
In order to which the blood sampling volume to livestock is realized controllably, quantitative blood sampling effect, on the basis of embodiment 1, briquetting 13 are realized
On be fixed with sliding be embedded the traveller 11 in gripping handle 10, on gripping handle 10 screw thread wear be connected with it is corresponding with traveller 11
Adjusting screw rod 9, slide stick 8 on uniformly carve be equipped with graduation mark 24.
Before blood sampling, briquetting 13 is bigger by the displacement that index finger pressing moves right, and the blood sampling volume of piston cylinder 1 is got over
It is more, the adjusting of its spacing between traveller 11 can be realized by rotating adjusting screw rod 9, that is, realizes traveller 11 together with briquetting 13 most
The adjusting of displacement to the right greatly, realizes the initial setting up of different blood sampling volumes, and slides uniformly to carve on stick 8 and be equipped with graduation mark
24, it can conveniently know the specific shift value that briquetting 13 moves right, realize the adjusting of more accurate blood sampling volume.
In addition, avoiding causing to infect when blood drawing to guarantee that syringe needle 19 can obtain sufficient disinfection and sterilization before blood sampling
With the propagation of disease, the sealing of 1 left end of piston cylinder, which is embedded, is fixed with connecting tube 23, and syringe needle 19 is sealingly mounted at connecting tube 23 far from living
1 one end of plug tube, 23 surface of connecting tube are threaded with the shield 18 being located at outside syringe needle 19, and 18 inner sidewall of shield is fixed with
The water-absorbing sponge 22 contacted with 19 side wall of syringe needle, 18 side wall of shield are vertically embedded the fixed liquid-feeding tube to connect with water-absorbing sponge 22
21。
, can be to ethanol for disinfection be added inside shield 18 from liquid-feeding tube 21 by above-mentioned setting, water-absorbing sponge 22 is to alcohol
Absorption accumulation is carried out, since water-absorbing sponge 22 is contacted with syringe needle 19, the process that shield 18 is removed from syringe needle 19, i.e. shield
The process that 18 opposite connecting tubes 23 screw out to the left, during this period, water-absorbing sponge 22 is rotated and is moved to the left relative to syringe needle 19, in turn
Realize the disinfection treatment for carrying out surface to syringe needle 19 containing spirituous water-absorbing sponge 22.And shield 18 and 23 screw thread of connecting tube connect
The fine protective effect to syringe needle 19 is also played when connecing, and avoids the unexpected bending that syringe needle 19 occurs.
In order to be lifted at the stabilization of blood collection procedure whole device, reduces and shake, be vertically and fixedly provided with spiral shell in 1 bottom of piston cylinder
Line column 15 is threadedly coupled in threaded post 15 and is arranged with threaded sleeve 17, and 17 lower end of threaded sleeve is fixed with support plate 14, threaded post
Reset spring 16 is connected between 15 and threaded sleeve 17.
By above-mentioned setting, threaded sleeve 17 can opposite thread column 15 rotate, the support plate 14 of 17 bottom of threaded sleeve can
Whole support effect is carried out to the present apparatus, support plate 14 and the spacing of piston cylinder 1 are adjustable, ensure that this dress in blood collection procedure
The overall stability set is taken a blood sample more efficient.
In conclusion the blood sampling that the present invention discharges briquetting 13 again after pressing briquetting 13 can be completed to livestock acts, behaviour
Make it is simple its rapidly, the efficiency of blood sampling is obviously improved, while operator holds gripping handle 10, it is only necessary to which logical index finger presses briquetting
13 can blood was collected, blood collection procedure is time saving and energy saving, and blood collection procedure is steadily efficient, meanwhile, pass through rotation adjusting screw rod 9 combine carve
Degree line 24 can set the amount of blood sampling, realize quantitative blood sampling effect, greatly facilitate the blood sampling work of operator.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.
It should be strongly noted that although this specification is described in terms of embodiments, but not each embodiment
It only contains an independent technical solution, this description of the specification is merely for the sake of clarity, those skilled in the art
It should consider the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms art technology
The other embodiments that personnel are understood that, the preferred embodiment of the technical program above described embodiment only expresses,
Describe more specific and detailed, but it cannot be understood as the limitations to the technical program the scope of the patents.It should be understood that
It is that for those of ordinary skill in the art, without departing from the inventive concept of the premise, several changes can also be made
Shape, improvement and substitution, these belong to the protection scope of the technical program.Therefore, the protection scope of the technical program patent is answered
It is determined by the appended claims.
Claims (9)
1. a kind of livestock blood collector, including piston cylinder (1), the interior sealing sliding of piston cylinder (1) has piston head (2), piston cylinder
(1) end connection is equipped with syringe needle (19), which is characterized in that piston head (2) end is fixed with to be extended in the same direction with piston cylinder (1)
Piston rod (5), piston rod (5) parallel beneath is equipped with sliding stick (8), and piston cylinder (1) is equipped with driving piston rod (5) and sliding
The transmission mechanism of dynamic stick (8) reverse movement, sliding stick (8) bottom are vertically fixed briquetting (13), and piston cylinder (1) bottom is hung down
Directly it is fixed with gripping handle (10) corresponding with briquetting (13).
2. livestock blood collector according to claim 1, which is characterized in that the transmission mechanism includes being fixed on piston
The upper rack (7) of bar (5) bottom and be fixed on sliding stick (8) at the top of lower rack gear (20), piston cylinder (1) bottom be articulated with
The transmission gear (4) of upper rack (7) and lower rack gear (20) engagement.
3. livestock blood collector according to claim 2, which is characterized in that the briquetting (13) and gripping handle (10)
Between be fixedly connected with for briquetting (13) reset spring ring (12).
4. livestock blood collector according to claim 1, which is characterized in that it is embedding to be fixed with sliding on the briquetting (13)
The traveller (11) being located in gripping handle (10), screw thread, which is worn, on gripping handle (10) is connected with adjusting corresponding with traveller (11)
Screw rod (9) is slided and is uniformly carved on stick (8) equipped with graduation mark (24).
5. livestock blood collector according to claim 1, which is characterized in that the side of sliding along in the piston rod (5)
It is embedded to sliding and the guide rod (6) fixed with piston cylinder (1) is installed.
6. livestock blood collector according to claim 1, which is characterized in that piston cylinder (1) inner sidewall is fixed with
Limited block (3) positioned at piston head (2) far from syringe needle (19) side.
7. livestock blood collector according to claim 1, which is characterized in that piston cylinder (1) the left end sealing is embedded
It is fixed with connecting tube (23), syringe needle (19) is sealingly mounted at connecting tube (23) far from piston cylinder (1) one end, connecting tube (23) surface
It is threaded with and is located at the shield (18) of syringe needle (19) outside.
8. livestock blood collector according to claim 7, which is characterized in that shield (18) inner sidewall is fixed with
The water-absorbing sponge (22) contacted with syringe needle (19) side wall, shield (18) side wall are vertically embedded fixation and connect with water-absorbing sponge (22)
Liquid-feeding tube (21).
9. livestock blood collector according to claim 1, which is characterized in that piston cylinder (1) bottom is vertically fixed
Have threaded post (15), is threadedly coupled and is arranged with threaded sleeve (17) in threaded post (15), threaded sleeve (17) lower end is fixed with branch
Fagging (14) is connected with reset spring (16) between threaded post (15) and threaded sleeve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910455496.4A CN110169776A (en) | 2019-05-29 | 2019-05-29 | A kind of livestock blood collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910455496.4A CN110169776A (en) | 2019-05-29 | 2019-05-29 | A kind of livestock blood collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110169776A true CN110169776A (en) | 2019-08-27 |
Family
ID=67696574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910455496.4A Pending CN110169776A (en) | 2019-05-29 | 2019-05-29 | A kind of livestock blood collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110169776A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693505A (en) * | 2019-10-16 | 2020-01-17 | 陈玟荪 | Plasma collection method and device for clinical medicine |
| CN110965931A (en) * | 2019-12-09 | 2020-04-07 | 东莞市至简机电工程技术有限公司 | Hydraulic rock drill with improved structure |
| CN111495917A (en) * | 2020-05-08 | 2020-08-07 | 杭州汉辰服饰有限公司 | Leftover material produced by spinning is prevented from being blocked when being collected |
| CN112932479A (en) * | 2021-02-05 | 2021-06-11 | 甘肃省动物疫病预防控制中心 | Animal doctor uses animal blood collection system |
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| WO2013005881A1 (en) * | 2011-07-07 | 2013-01-10 | Lee Hee Young | Syringe pressure generating and pressure displaying device |
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| CN203815472U (en) * | 2014-04-24 | 2014-09-10 | 张越峰 | Gun-type integrated glucometer |
| CN104799868A (en) * | 2015-05-19 | 2015-07-29 | 山东省动物疫病预防与控制中心 | Animal blood collector |
| CN106510728A (en) * | 2016-09-22 | 2017-03-22 | 重庆开奇科技发展有限公司 | Novel trace quantitative blood collection tube device |
| CN207168503U (en) * | 2017-10-06 | 2018-04-03 | 曾梅 | A kind of medical blood detection blood sample collecting device |
| CN208287006U (en) * | 2017-11-13 | 2018-12-28 | 南京汉尔斯生物科技有限公司 | A kind of adjustable springs formula receipts pressure blood-collecting needle tube |
| CN109316194A (en) * | 2018-09-26 | 2019-02-12 | 李连平 | A kind of animal doctor's animal blood-sample blood collecting device |
| CN208892598U (en) * | 2018-06-29 | 2019-05-24 | 中国人民解放军陆军军医大学第一附属医院 | A kind of medical blood-sampling needle |
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2019
- 2019-05-29 CN CN201910455496.4A patent/CN110169776A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88210447U (en) * | 1988-04-22 | 1988-11-23 | 袁有安 | Veterinary blood collecting and transfusing appliance |
| CN2323367Y (en) * | 1998-04-21 | 1999-06-09 | 赵英杰 | Multifunctional serum separation sample feeder |
| CN2576176Y (en) * | 2002-08-23 | 2003-10-01 | 济南连发医用塑胶制品有限公司 | Novel blood-taking syringe needle |
| WO2013005881A1 (en) * | 2011-07-07 | 2013-01-10 | Lee Hee Young | Syringe pressure generating and pressure displaying device |
| CN102973280A (en) * | 2012-12-24 | 2013-03-20 | 白杨 | Rapid blood-sampling device |
| CN203749424U (en) * | 2014-02-26 | 2014-08-06 | 朱莉 | Test blood taking needle |
| CN203815472U (en) * | 2014-04-24 | 2014-09-10 | 张越峰 | Gun-type integrated glucometer |
| CN104799868A (en) * | 2015-05-19 | 2015-07-29 | 山东省动物疫病预防与控制中心 | Animal blood collector |
| CN106510728A (en) * | 2016-09-22 | 2017-03-22 | 重庆开奇科技发展有限公司 | Novel trace quantitative blood collection tube device |
| CN207168503U (en) * | 2017-10-06 | 2018-04-03 | 曾梅 | A kind of medical blood detection blood sample collecting device |
| CN208287006U (en) * | 2017-11-13 | 2018-12-28 | 南京汉尔斯生物科技有限公司 | A kind of adjustable springs formula receipts pressure blood-collecting needle tube |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110693505A (en) * | 2019-10-16 | 2020-01-17 | 陈玟荪 | Plasma collection method and device for clinical medicine |
| CN110693505B (en) * | 2019-10-16 | 2022-02-18 | 陈玟荪 | Plasma collection method and device for clinical medicine |
| CN110965931A (en) * | 2019-12-09 | 2020-04-07 | 东莞市至简机电工程技术有限公司 | Hydraulic rock drill with improved structure |
| CN110965931B (en) * | 2019-12-09 | 2021-07-02 | 台州市振鹏信息科技有限公司 | Hydraulic rock drill with improved structure |
| CN111495917A (en) * | 2020-05-08 | 2020-08-07 | 杭州汉辰服饰有限公司 | Leftover material produced by spinning is prevented from being blocked when being collected |
| CN111495917B (en) * | 2020-05-08 | 2021-07-09 | 杭州汉辰服饰有限公司 | Leftover material produced by spinning is prevented from being blocked when being collected |
| CN112932479A (en) * | 2021-02-05 | 2021-06-11 | 甘肃省动物疫病预防控制中心 | Animal doctor uses animal blood collection system |
| CN112932479B (en) * | 2021-02-05 | 2022-05-20 | 甘肃省动物疫病预防控制中心 | Animal doctor uses animal blood collection system |
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