CN213721991U - Animal blood collector - Google Patents

Animal blood collector Download PDF

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Publication number
CN213721991U
CN213721991U CN202021360227.4U CN202021360227U CN213721991U CN 213721991 U CN213721991 U CN 213721991U CN 202021360227 U CN202021360227 U CN 202021360227U CN 213721991 U CN213721991 U CN 213721991U
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China
Prior art keywords
plate
base
animal
block
clamping
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Expired - Fee Related
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CN202021360227.4U
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Chinese (zh)
Inventor
曹红芳
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Individual
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Individual
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Priority to CN202021360227.4U priority Critical patent/CN213721991U/en
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Abstract

The utility model discloses an animal hemostix, including base, handle, ejection mechanism, installation mechanism and stop gear, the bottom at the base can be fixed to the handle, ejection mechanism can assemble in base one side. This animal hemostix, through the rectangular plate, cooperation between screw rod and the connecting block, thereby can remove the baffle to suitable position on and keep off the left side at the arm-tie, because the distance between arm-tie and the baffle is the same to the distance that the left side removed with the syringe needle, according to the position on the scale mark that the baffle indicates, can make clear that the syringe needle inserts into internal degree of depth, the device not only can be accurate, quick and stable insert into the animal with the syringe needle internal, and easy operation is convenient, it is nimble to use, it is troublesome to have reduced many unnecessary, and it can also adjust the syringe needle according to the user demand and insert into the internal degree of depth of animal, the limitation is little, therefore, the clothes hanger is strong in practicability, certain convenience is provided for blood sampling work, satisfy the user demand on the existing market.

Description

Animal blood collector
Technical Field
The utility model relates to a blood sampling technical field specifically is an animal hemostix.
Background
Blood sampling is a process of taking blood samples through veins and arteries by medical staff due to inspection or related requirements, and currently, when an animal is subjected to blood sampling, workers usually use a blood sampler to complete the blood sampling.
However, when the existing blood sampling device is used for blood sampling operation of animals with thick tissue cortex and more fat, such as elephants or pigs, workers need to use great strength to insert the needle into the animal body, but such blood sampling process is time-consuming and labor-consuming to operate, if women workers take blood, because the strength of the women is small, the needle can be more labourer to insert, and in severe cases, the needle can be broken and left in the animal body, which not only brings certain injury to the animal, but also brings many unnecessary troubles to the workers, and meanwhile, when different animals are sampled, the depth of the needle inserted into the animal body needs to be correspondingly adjusted to avoid the phenomenon of deep or shallow penetration into the animal body, but the existing adjustment mode is only completed through the experience and hand feeling of the workers, since the adjustment of the depth of penetration cannot be performed accurately and the whole blood drawing work is not facilitated, an animal blood collector has been proposed to improve the above drawbacks.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an animal hemostix can solve and propose current hemostix operation inconvenience among the above-mentioned background art to and can't adjust the technical problem that the syringe needle pierces the internal degree of depth accurately.
In order to achieve the above object, the utility model provides a following technical scheme: an animal blood collector comprises
A base;
the handle can be fixedly connected to the bottom end of the base;
the ejection mechanism can be assembled on one side of the base;
a mounting mechanism mountable on the other side of the base;
and the limiting mechanism can be assembled at the top end of the rear side of the base.
Preferably, the ejection mechanism comprises a clamping hole, the clamping hole is formed in the top end of the base, a shell is arranged at the top end of the base, a first spring is installed at the bottom end of an inner cavity of the shell, a first base plate is installed at the top end of the first spring, a pressing plate is arranged at the center position of the outer wall of the first base plate, the top end of the pressing plate extends out of the upper surface of the shell, the bottom end of the pressing plate sequentially penetrates through the first spring and the shell and extends into the inner cavity of the clamping hole, a second spring is installed on the left side of the inner cavity of the base, a second base plate is installed on the right side of the second spring, a rectangular block is arranged at the top end of the right side of the second base plate, a first clamping block is installed at the top end of the rectangular block, one end of a pulling plate is installed at the top end of the second base plate, the other end of the pulling plate extends out of a sliding rail formed in the upper surface of the base, and one end of a connecting rod is installed at the bottom end of the second base plate, and the other end of the connecting rod extends out of a sliding rail arranged on the lower surface of the base.
Preferably, the clamping hole, the pressing plate and the first clamping block are matched and correspond in position.
Preferably, the mounting mechanism comprises two torsion springs, one ends of the two torsion springs are respectively and symmetrically mounted at the front end and the rear end of the right side of the upper surface of the base, the other end of the torsion spring is provided with a clamping plate, the inner side of the clamping plate is provided with a needle tube main body, the left side of the needle tube main body is provided with one end connected with a hose, and the other end of the connecting hose extends out of the left side of the base and is provided with a connecting seat, the left side of the connecting seat is provided with a needle head, a first connecting plate is arranged at the top end of the connecting seat, second clamping blocks are symmetrically arranged on the front side and the rear side of the top end of the first connecting plate, the outer wall of the second clamping block is sleeved with a second connecting plate, the second clamping block is clamped in the through hole inner cavities formed in the left side and the right side of the outer wall of the second connecting plate, and the top end of the second connecting plate is fixedly connected with the bottom end of the connecting rod.
Preferably, the length of the connecting hose is larger than the distance between the connecting seat and the needle tube body.
Preferably, stop gear includes the rectangular plate, the rectangular plate is installed the rear side top of base, the screw rod is installed through the bearing in the inner chamber left side of rectangular plate, the right-hand member face of rectangular plate is extended to the right side of screw rod, the outer wall threaded connection of screw rod has the connecting block, the slide rail that the terminal surface was seted up before the front side of connecting block extended the rectangular plate just installs the baffle, the top front side of base is provided with the scale mark.
Preferably, the baffle is located on the left side of the pulling plate.
Compared with the prior art, the beneficial effects of the utility model are that: the animal hemostix can move the needle head to the right side and fix the position through the matching between the clamping hole, the second spring, the second base plate, the rectangular block, the first clamping block, the pulling plate and the connecting rod, can push the first clamping block out of the inner cavity of the clamping hole through the matching between the shell, the first spring and the pressing plate, can eject the needle head to the left side through the elasticity of the second spring, further insert the needle head into the animal body, can move the baffle plate to a proper position and block the baffle plate at the left side of the pulling plate through the matching between the rectangular plate, the screw rod and the connecting block, because the distance between the pulling plate and the baffle plate is the same as the distance between the needle head and the left side, the depth of the needle head inserted into the animal body can be determined according to the position of the baffle plate on the scale mark, and the position of the needle tube body can be clamped and fixed through the matching between the torsion spring and the clamping plate, through first connecting plate, the cooperation between second fixture block and the second connecting plate, thereby can be in the same place syringe needle and connecting rod fixed connection, the device not only can be accurate, quick and stable insert into the animal with the syringe needle internal, easy operation is convenient, the use is nimble, it is troublesome to have reduced many unnecessary, and it still can adjust the syringe needle according to the user demand and insert into the internal degree of depth of animal, the limitation is little, therefore, the clothes hanger is strong in practicability, provide certain convenient for blood sampling work, satisfy the user demand on the current market.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the limiting mechanism of the present invention;
FIG. 3 is a schematic view of the right side structure of the splint of the present invention;
fig. 4 is a schematic diagram of the left side structure of the second clamping block of the present invention.
In the figure: 1. the injection needle comprises a base, 2, a handle, 3, an ejection mechanism, 31, a clamping hole, 32, a shell, 33, a first spring, 34, a first cushion plate, 35, a pressing plate, 36, a second spring, 37, a second cushion plate, 38, a rectangular block, 39, a first clamping block, 310, a pulling plate, 311, a connecting rod, 4, an installation mechanism, 41, a torsion spring, 42, a clamping plate, 43, a needle tube body, 44, a connecting hose, 45, a connecting seat, 46, a needle, 47, a first connecting plate, 48, a second clamping block, 49, a second connecting plate, 5, a limiting mechanism, 51, a rectangular plate, 52, a screw rod, 53, a connecting block, 54, a baffle plate, 55 and a scale mark.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an animal hemostix, includes base 1, handle 2, ejection mechanism 3, installation mechanism 4 and stop gear 5, and handle 2 fixed connection can be in the bottom of base 1, and ejection mechanism 3 can assemble in 1 one side of base, and installation mechanism 4 can assemble at the opposite side of base 1, and stop gear 5 can assemble at the rear side top of base 1.
Preferably, the ejection mechanism 3 includes a card hole 31, the card hole 31 is opened at the top end of the base 1, the top end of the base 1 is provided with a housing 32, the bottom end of the inner cavity of the housing 32 is provided with a first spring 33, the top end of the first spring 33 is provided with a first pad 34, the center position of the outer wall of the first pad 34 is provided with a press plate 35, the top end of the press plate 35 extends out of the upper surface of the housing 32, the bottom end of the press plate 35 sequentially penetrates through the first spring 33 and the housing 32 and extends into the inner cavity of the card hole 31, the press plate 35 is pressed downwards, the press plate 35 pushes the first pad 34 downwards, the first pad 34 extrudes the first spring 33, the bottom end of the press plate 35 is abutted against the top end of the first card 39 and ejects out of the inner cavity of the card hole 31, the left side of the inner cavity of the base 1 is provided with a second spring 36, the right side of the second pad 37 is provided with a rectangular block 38, first fixture block 39 is installed on the top of rectangular block 38, the one end of arm-tie 310 is installed on the top of second backing plate 37, and the other end of arm-tie 310 extends the slide rail that the base 1 upper surface was seted up, the one end of connecting rod 311 is installed to the bottom of second backing plate 37, and the other end of connecting rod 311 extends the slide rail that the base 1 lower surface was seted up, to right side pulling arm-tie 310, arm-tie 310 can drive second backing plate 37, rectangular block 38, first fixture block 39 and connecting rod 311 remove to the right side together, second backing plate 37 can stretch second spring 36 simultaneously.
Preferably, the clamping hole 31, the pressing plate 35 and the first latch 39 are matched and correspond in position, so that the installation relationship and the position relationship among the clamping hole 31, the pressing plate 35 and the first latch 39 are defined, and it is ensured that the pressing plate 35 moving downwards can pass through the clamping hole 31 and push the first latch 39 out of the inner cavity of the clamping hole.
Preferably, the mounting mechanism 4 includes two torsion springs 41, one end of each of the two torsion springs 41 is symmetrically mounted at the front and rear ends of the right side of the upper surface of the base 1, the other end of each of the two torsion springs 41 is mounted with a clamping plate 42, a needle tube body 43 is disposed on the inner side of the clamping plate 42, the needle tube body 43 can be clamped and fixed on the inner side of the clamping plate 42 by the elastic force of the torsion spring 41, one end of a connecting hose 44 is mounted on the left side of the needle tube body 43, the other end of the connecting hose 44 extends out of the left side of the base 1 and is mounted with a connecting seat 45, a needle 46 is mounted on the left side of the connecting seat 45, a first connecting plate 47 is disposed at the top end of the connecting seat 45, second locking blocks 48 are symmetrically mounted on the front and rear sides of the top end of the first connecting plate 47, a second connecting plate 49 is sleeved on the outer wall of the second locking block 48, the second locking blocks 48 are locked in through-hole cavities formed on the left and right sides of the outer wall of the second connecting plate 49, the two second latch blocks 48 are pressed inwards, the top ends of the second latch blocks 48 move inwards and are vertical to the through holes in the outer wall of the second connecting plate 49, the first connecting plate 47 can be directly moved downwards at the moment and detached from the second connecting plate 49 to be thrown away, and the top end of the second connecting plate 49 is fixedly connected with the bottom end of the connecting rod 311.
Preferably, the length of the connection hose 44 is larger than the distance between the connection seat 45 and the needle tube body 43, so as to ensure that the connection hose 44 can be kept long enough to follow the needle 46 to move left or right.
Preferably, the limiting mechanism 5 further comprises a rectangular plate 51, the rectangular plate 51 is installed at the top end of the rear side of the base 1, a screw 52 is installed at the left side of an inner cavity of the rectangular plate 51 through a bearing, the right side of the screw 52 extends out of the right end face of the rectangular plate 51, a connecting block 53 is connected to the outer wall of the screw 52 in a threaded manner, a sliding rail which is arranged at the front side of the connecting block 53 and extends out of the front end face of the rectangular plate 51 is installed with a baffle 54, the front side of the top end of the base 1 is provided with scale marks 55, the screw 52 is rotated to cause the connecting block 53 to drive the baffle 54 to move leftwards or rightwards together, the moving position of the baffle 54 is adjusted according to the use requirement, because shield 54 is located to the left of pull plate 310, the distance between pull plate 310 and shield 54 is the same as the distance needle 46 moves to the left, according to the position distance of the baffle plate 54 on the scale mark 55, the depth of the needle 46 moving to the left and being inserted into the animal body can be determined.
Preferably, the blocking plate 54 is located on the left side of the pulling plate 310, so as to clarify the position relationship between the blocking plate 54 and the pulling plate 310, that is, the blocking plate 54 can block on the track of the left movement of the pulling plate 310.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
When the needle pulling device is used, the pulling plate 310 is pulled towards the right side, the pulling plate 310 can drive the second cushion plate 37, the rectangular block 38, the first clamping block 39, the connecting rod 311, the second connecting plate 49, the second clamping block 48, the first connecting plate 47, the needle 46 and the connecting seat 45 to move towards the right side together, because the first clamping block 39 is in the shape of a right trapezoid and moves towards the clamping hole 31 in the right direction, the first clamping block 39 can be clamped into the inner cavity of the first clamping block and is contacted with the bottom end of the pressing plate 35, at the moment, the position of the needle 46 is fixed immediately, the screw 52 is rotated, because the screw 52 is in threaded connection with the connecting block 53, the connecting block 53 drives the baffle 54 to move towards the left or right together, the moving position of the baffle 54 is adjusted according to the use requirement, because the baffle 54 is positioned at the left side of the pulling plate 310, the distance between the pulling plate 310 and the baffle 54 is the same as the distance that the needle 46 moves towards the left side, according to the position distance of the baffle plate 54 on the scale mark 55, the depth of the needle 46 moving leftwards and inserting into the animal body can be determined, when the position of the baffle plate 54 is adjusted, the screw 52 stops rotating, the position of the baffle plate 54 is fixed immediately, the device is moved to the animal skin integrally, namely the animal body at the top end of the left side of the base 1, finally the press plate 35 is pressed downwards, the press plate 35 pushes the first cushion plate 34 downwards, the first cushion plate 34 extrudes the first spring 33, when the bottom end of the press plate 35 is propped against the top end of the first fixture block 39 and pushes the first fixture block 39 out of the inner cavity of the fixture hole 31, the second cushion plate 37 has no any block, and the second cushion plate 37, the ejection block 38, the first fixture block 39, the connecting rod 311, the second connecting plate 49, the second fixture block 48, the first connecting plate 47, the needle 46 and the connecting seat 45 can be pulled to move leftwards together by the elastic force of the second spring 36, when the pulling plate 310 moves a distance to the left, because the moving track is blocked by the blocking plate 54, the pulling plate 310 moving to the left stops at the right side of the blocking plate 54, and meanwhile, the needle 46 is inserted into the animal body, the blood sampling work is completed through the cooperation among the needle tube main body 43, the connecting hose 44, the connecting seat 45 and the needle 46, that is, the blood enters the inner cavity of the needle tube main body 43 through the needle 46, the connecting seat 45 and the connecting hose 44 to be collected and stored, after the blood sampling is completed, the needle 46 can be directly pulled out of the animal body, the clamping plate 42 is rotated outwards, the clamping plate 42 applies pressure to the torsion spring 41, when the clamping plate 42 is moved away from the outer wall of the torsion spring 41, the needle tube main body 43 can be pulled out from the right end of the connecting hose 44, that is, the disassembling work is completed, the two second fixture blocks 48 are pressed inwards, the top ends of the second fixture blocks 48 move inwards and are vertical to, can directly move down first connecting plate 47 this moment, dismantle it from second connecting plate 49 and throw away, avoid bacterial contamination, the device not only can be accurate, quick and stable insert into the animal with the syringe needle internal, it still can adjust the syringe needle according to the user demand and insert into the internal degree of depth of animal in addition, uses in a flexible way, and the limitation is little, is fit for promoting.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "central position", "other end", "upper", "one side", "top", "inner", "front", "central", "two ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "snap-fit," "plug-in," "weld," "mount," "set," "interference fit," "screw-on," "pin-on," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral whole; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An animal hemostix, comprising: comprises that
A base (1);
the handle (2) can be fixedly connected to the bottom end of the base (1);
the ejection mechanism (3) can be assembled on one side of the base (1);
a mounting mechanism (4) which can be assembled at the other side of the base (1);
the limiting mechanism (5) can be assembled at the top end of the rear side of the base (1);
ejection mechanism (3) is including calorie hole (31), card hole (31) are seted up on the top of base (1), the top of base (1) is provided with casing (32), first spring (33) are installed to the inner chamber bottom of casing (32), first backing plate (34) are installed on the top of first spring (33), the outer wall central point of first backing plate (34) puts and is provided with clamp plate (35), the upper surface of casing (32) is extended out on the top of clamp plate (35), the inner chamber that first spring (33) and casing (32) just extended into calorie hole (31) is run through in proper order to the bottom of clamp plate (35), second spring (36) are installed in the inner chamber left side of base (1), second backing plate (37) are installed on the right side of second spring (36), the right side top of second backing plate (37) is provided with rectangular block (38), a first clamping block (39) is mounted at the top end of the rectangular block (38), one end of a pulling plate (310) is mounted at the top end of the second backing plate (37), the other end of the pulling plate (310) extends out of a sliding rail formed in the upper surface of the base (1), one end of a connecting rod (311) is mounted at the bottom end of the second backing plate (37), and the other end of the connecting rod (311) extends out of a sliding rail formed in the lower surface of the base (1);
the mounting mechanism (4) comprises two torsion springs (41), one ends of the two torsion springs (41) are symmetrically mounted at the front end and the rear end of the right side of the upper surface of the base (1) respectively, the other end of each torsion spring (41) is provided with a clamping plate (42), the inner side of each clamping plate (42) is provided with a needle tube main body (43), one end of a connecting hose (44) is mounted at the left side of each needle tube main body (43), the other end of each connecting hose (44) extends out of the left side of the base (1) and is provided with a connecting seat (45), a needle head (46) is mounted at the left side of each connecting seat (45), a first connecting plate (47) is arranged at the top end of each connecting seat (45), second clamping blocks (48) are symmetrically mounted at the front side and the rear side of the top end of each first connecting plate (47), and second connecting plates (49) are sleeved on the outer walls of the second clamping blocks (48), the second fixture block (48) is clamped in a through hole inner cavity formed in the left side and the right side of the outer wall of the second connecting plate (49), and the top end of the second connecting plate (49) is fixedly connected with the bottom end of the connecting rod (311).
2. An animal blood collector as claimed in claim 1, wherein: the clamping hole (31), the pressing plate (35) and the first clamping block (39) are matched and correspond in position.
3. An animal blood collector as claimed in claim 1, wherein: the length of the connecting hose (44) is larger than the distance between the connecting seat (45) and the needle tube main body (43).
4. An animal blood collector as claimed in claim 1, wherein: stop gear (5) include rectangular plate (51), install rectangular plate (51) the rear side top of base (1), screw rod (52) are installed through the bearing in the inner chamber left side of rectangular plate (51), the right side of screw rod (52) extends the right-hand member face of rectangular plate (51), the outer wall threaded connection of screw rod (52) has connecting block (53), the slide rail that the front side of connecting block (53) was seted up to extension rectangular plate (51) preceding terminal surface just installs baffle (54), the top front side of base (1) is provided with scale mark (55).
5. An animal blood collector as claimed in claim 4, wherein: the baffle (54) is located to the left of the pulling plate (310).
CN202021360227.4U 2020-07-10 2020-07-10 Animal blood collector Expired - Fee Related CN213721991U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021360227.4U CN213721991U (en) 2020-07-10 2020-07-10 Animal blood collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021360227.4U CN213721991U (en) 2020-07-10 2020-07-10 Animal blood collector

Publications (1)

Publication Number Publication Date
CN213721991U true CN213721991U (en) 2021-07-20

Family

ID=76815172

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021360227.4U Expired - Fee Related CN213721991U (en) 2020-07-10 2020-07-10 Animal blood collector

Country Status (1)

Country Link
CN (1) CN213721991U (en)

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Granted publication date: 20210720