CN209678522U

CN209678522U - A kind of animal doctor's bloodletting instrument

Info

Publication number: CN209678522U
Application number: CN201822098662.3U
Authority: CN
Inventors: 颜道权; 黄涛; 李志祥; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-14
Filing date: 2018-12-14
Publication date: 2019-11-26
Anticipated expiration: 2028-12-14

Abstract

The utility model discloses a kind of animal doctor's bloodletting instruments, including pedestal, the bottom end of the pedestal is connected with handle, first shell is connected on the right side of the bottom end of the pedestal, the lumen centers position of the first shell is connected with rectangular slab, and the inner cavity top front and rear sides of the first shell offer first sliding groove, and the outside of the rectangular slab is connected with one end of the first spring, and first the other end of spring be connected with attachment base, the top of the attachment base extends into the inner cavity of first sliding groove.Animal doctor's bloodletting instrument, pass through the cooperation of valve and clip, so as to which the blood of circulation is closed up, the device not only can be in the accurate and stable syringe needle insertion animal body by blood drawing, staff's physical strength is saved, and only needs that blood drawing operation, using flexible can be carried out to different animals with common common needle tubing, it is practical, solve many unnecessary troubles.

Description

A kind of animal doctor's bloodletting instrument

Technical field

The utility model relates to veterinary arts field, specially a kind of animal doctor's bloodletting instrument.

Background technique

The development of animal epidemic monitoring preventing and controlling and immune effect of vaccine assessment needs a large amount of animal blood serums, and takes a blood sample It is then the key technology means for obtaining animal blood serum, currently, existing bloodletting instrument is in the tissue divots to elephant or pig etc When thicker and fatty more animal carries out blood drawing operation, staff needs just insert the needle into animal with biggish strength In vivo, firmly smaller just syringe needle to be easily caused to be only inserted tissue divots if during inserting the needle into animal body Or in fat, and it is unable in insertion body, so that blood drawing operation can not be carried out, also, existing bloodletting instrument is moved to different When object is drawn blood, needs replacing different bloodletting instruments and draw blood, but thus will increase limitation, brought to staff Many unnecessary troubles.

Utility model content

It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of animal doctor's bloodletting instrument Problem.

To achieve the above object, the utility model provides the following technical solutions: a kind of animal doctor's bloodletting instrument, including bottom Seat, the bottom end of the pedestal are connected with handle, are connected with first shell on the right side of the bottom end of the pedestal, the first shell it is interior Chamber center is connected with rectangular slab, and the inner cavity top front and rear sides of the first shell offer first sliding groove, the square The outside of shape plate is connected with one end of the first spring, and the other end of the first spring is connected with attachment base, the attachment base Top extends into the inner cavity of first sliding groove, and the slideway that first shell bottom end opens up, the company are extended in the bottom end of the attachment base Card ball is connected on the outside of joint chair, the top left hand of the pedestal is connected with second shell, the left-hand face of the second shell Through-hole is offered, the inner cavity top of the second shell offers second sliding slot, the inner cavity right side upper and lower two of the second shell End is connected with second spring, and the inner cavity of the second sliding slot is embedded with one end of baffle, and the other end of the baffle extends The lower surface of the second shell and slideway opened up on the right side of the base upper surface is pierced by, the left side of the second spring and the right side of baffle Side is mutually clamped, and the lower surface right end front and rear sides of the baffle are connected with connecting plate, and the lower surface of the connecting plate extends into The slideway inner cavity that first shell inner cavity bottom end opens up, the inside left and right ends of the connecting plate, which are offered, to match with card ball Card hole, the right center position of the second shell are connected with rectangular block, and the top of the rectangular block is threadedly coupled valvular One end, and the other end of valve extends into the inner cavity of rectangular block, and one end of the first hose, institute are plugged on the left of the rectangular block The other end for stating the first hose extends into the inner cavity of second shell and is plugged with syringe needle, the top or so of the pedestal through baffle Two sides pass through cylinder and are connected with bottom plate, and strip plate, the bottom end left side of the strip plate are connected on the right side of the top of the bottom plate It is connected with third spring, the bottom end of the third spring is connected with long strip block, extends outside strip plate on the right side of the long strip block The slideway that wall opens up, the top of the bottom plate are placed with needle tubing, and the needle tubing is locked at the top of bottom plate by long strip block, It is plugged with one end of the second hose on the left of the needle tubing, and is plugged on the right side of the other end and rectangular block of the second hose, institute The outer wall for stating the second hose is socketed with clip, and being interference fitted on the left of the outer wall of second hose has annulus, outside the annulus The inner thread that blind hole is opened up on the right side of wall and rectangular block is connect.

Preferably, the card ball and card hole are the same as on the horizontal position of a height.

Preferably, the shape of the strip plate is in " L " font.

Preferably, it is 3cm that the slideway length that first shell bottom end opens up is extended in the bottom end of the attachment base.

Preferably, extending strip plate outer wall on the right side of the long strip block to open up the length of slideway is 3cm.

Compared with prior art, the utility model has the beneficial effects that animal doctor's bloodletting instrument, passes through rectangular slab, The cooperation of one sliding slot, the first spring, attachment base, card ball, second sliding slot, second spring, baffle, connecting plate and card hole, so as to Syringe needle moment to be popped up to the inner cavity of second shell, by the cooperation of strip plate, third spring and long strip block, so as to needle Pipe is locked, by the cooperation of needle tubing, the second hose, rectangular block, the first hose and syringe needle, so as to animal into Row blood drawing operation, by the cooperation of valve and clip, so as to close up the blood of circulation, which not only can be quasi- In the true and stable syringe needle insertion animal body by blood drawing, staff's physical strength is saved, and only need with common common Needle tubing can different animals be carried out with blood drawing operation, using flexible is practical, solves many unnecessary troubles.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the first shell right view of the utility model；

Fig. 3 is the card hole structural schematic diagram of the utility model；

Fig. 4 is enlarged structure schematic diagram at the A of the utility model.

In figure: 1, pedestal, 2, first shell, 3, rectangular slab, 4, first sliding groove, the 5, first spring, 6, attachment base, 7, card Ball, 8, second shell, 9, second sliding slot, 10, second spring, 11, baffle, 12, connecting plate, 13, card hole, 14, rectangular block, 15, Valve, the 16, first hose, 17, syringe needle, 18, bottom plate, 19, strip plate, 20, third spring, 21, long strip block, 22, needle tubing, 23, Second hose, 24, clip, 25, annulus.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of animal doctor's bloodletting instrument, including pedestal 1, The bottom end of pedestal 1 is connected with handle, and handle is taken convenient for staff and held, and is connected with first shell 2 on the right side of the bottom end of pedestal 1, the The lumen centers position of one shell 2 is connected with rectangular slab 3, and it is sliding that the inner cavity top front and rear sides of first shell 2 offer first Slot 4, the outside of rectangular slab 3 is connected with one end of the first spring 5, and the other end of the first spring 5 is connected with attachment base 6, the One spring 5 is helical spring, and coefficient of elasticity 15N/CM, the first spring 5 is stretched or generates after squeezing elastic deformation, removal Restore after external force to original state, the top of attachment base 6 extends into the inner cavity of first sliding groove 4, and the bottom end of attachment base 6 extends the The slideway that one shell, 2 bottom end opens up, moves inward the bottom end of attachment base 6, squeezes attachment base 6 to the first spring 5, even The outside of joint chair 6 is connected with card ball 7, can be blocked connecting plate 12 by card ball 7, the top left hand of pedestal 1 is connected with second Shell 8, the left-hand face of second shell 8 offer through-hole, and the inner cavity top of second shell 8 offers second sliding slot 9, second shell Upper and lower ends are connected with second spring 10 on the right side of the inner cavity of body 8, and second spring 10 is helical spring, coefficient of elasticity 15N/ CM, second spring 10 are stretched or generate after squeezing elastic deformation, restore after removing external force to original state, second sliding slot 9 Inner cavity be embedded with one end of baffle 11, the other end of baffle 11 extends the lower surface of second shell 8 and from 1 upper surface of pedestal The slideway that right side opens up is pierced by, and the shape of baffle 11 is in "U" shaped, and the left side of second spring 10 is mutually blocked with the right side of baffle 11 It connects, the lower surface right end front and rear sides of baffle 11 are connected with connecting plate 12, and the lower surface of connecting plate 12 extends into first shell 2 The slideway inner cavity that inner cavity bottom end opens up, the inside left and right ends of connecting plate 12 offer the card hole 13 to match with card ball 7, when Card ball 7 is caught in the inner cavity of corresponding card hole 13, thus connecting plate 12 is fixed, the right center position clamping of second shell 8 There is rectangular block 14, the top of rectangular block 14 is threaded with one end of valve 15, and the other end of valve 15 extends into rectangular block 14 inner cavity, the left side of rectangular block 14 are plugged with one end of the first hose 16, and the other end of the first hose 16 extends into second shell The inner cavity of body 8 and syringe needle 17 is plugged with through baffle 11, can guarantee whether the first hose 16 is unobstructed by control valve 15, the The length of one hose 16 is greater than the mobile length of baffle 11, is connected with bottom plate 18 by cylinder at left and right sides of the top of pedestal 1, It is connected with strip plate 19 on the right side of the top of bottom plate 18, is connected with third spring 20, third spring 20 on the left of the bottom end of strip plate 19 For helical spring, coefficient of elasticity 16N/CM, third spring 20 is stretched or generates after squeezing elastic deformation, after removing external force Restore to original state, the bottom end of third spring 20 is connected with long strip block 21, and the right side of long strip block 21 is extended outside strip plate 19 The slideway that wall opens up, the top of bottom plate 18 are placed with needle tubing 22, and blood drawing operation, needle tubing 22 can be carried out to animal by needle tubing 22 The top of bottom plate 18 is locked at by long strip block 21, the left side of needle tubing 22 is plugged with one end of the second hose 23, and second The other end of hose 23 and the right side of rectangular block 14 plug, and the outer wall of the second hose 23 is socketed with clip 24, pass through clip 24 Second hose 23 can be clamped, so that the inner cavity of needle tubing 22 be made to form closed state, interference on the left of the outer wall of the second hose 23 It is combined with annulus 25, the inner thread that blind hole is opened up on the right side of the outer wall and rectangular block 14 of annulus 25 is connect, can be with by annulus 25 Second hose 23 is fixed together with rectangular block 14.

Preferably, further, card ball 7 and card hole 13 are on the horizontal position of a height, thus bright The really positional relationship of card ball 7 and card hole 13.

Preferably, further, the shape of strip plate 19 is in " L " font, to specify third spring 20 With the installation site of long strip block 21.

Preferably, further, it is long to extend the slideway that 2 bottom end of first shell opens up for the bottom end of attachment base 6 Degree is 3cm, consequently facilitating people are press-connected plate 6.

Preferably, further, the length that 19 outer wall of strip plate opens up slideway is extended on the right side of long strip block 21 Degree is 3cm, consequently facilitating people pull long strip block 21.

Its detailed connection means is techniques well known, following mainly to introduce working principle and process, specific works It is as follows.

In use, first pulling up long strip block 21, third spring 20 is promoted to be squeezed, needle tubing 22 is then placed on bottom The top of plate 18, removes the pulling force to strip plate 21, and third spring 20 restores to original state, so that needle tubing 22 is locked at bottom Then the top of plate 18 pulls to the right baffle 11, baffle 11 can squeeze second spring 10, while baffle 11 also will drive Connecting plate 12 moves to the right together, and when card ball 7 is caught in into 13 inner cavity of card hole opened up on the left of connecting plate 12, card ball 7 can will Connecting plate 12 is fixed, while baffle 11 also can be slack, then valve 15 and clip 24 are opened, and guarantees needle tubing 22 and syringe needle 17 Between connect unobstructed, which is taken animal by the side of, is attached to the left side of second shell 8 on animal skin surfaces, finally to Inside is press-connected seat 6, and card ball 7 is promoted to separate with 13 phase of card hole, due to the power without pulling baffle 11, so second spring 10 can restore to original state, promote baffle 11 that syringe needle 17 is driven to move to the left together, and syringe needle 17 can be inserted into animal body moment It is interior, blood drawing operation is carried out to animal finally by needle tubing 22, when the inner cavity of needle tubing 22 has pumped full blood and needs replacing another needle When pipe 22 continues blood drawing operation, the inner cavity that blood rests on rectangular block 14 is no longer flowed, turns off clip by rotating valve 15 24, make the blood of 22 inner cavity of needle tubing in closed state, prevent needle tubing 22 take from when, dirt in the blood and air of 22 inner cavity of needle tubing Dye object is in contact, so that contaminated blood, rotates annulus 25, promote annulus 25 to separate with 14 phase of rectangular block, finally pull up length Stick 21, so that replacing needle tubing 22 continues operation of drawing blood, which, which does not need biggish power, can insert the needle into animal body It is interior and to reduce the limitation used to carrying out blood drawing operation, it is practical.

Claims

1. a kind of animal doctor's bloodletting instrument, including pedestal (1), it is characterised in that: the bottom end of the pedestal (1) is connected with handle, It is connected with first shell (2) on the right side of the bottom end of the pedestal (1), the lumen centers position of the first shell (2) is connected with square The inner cavity top front and rear sides of shape plate (3), the first shell (2) offer first sliding groove (4), the rectangular slab (3) Outside is connected with one end of the first spring (5), and the other end of the first spring (5) is connected with attachment base (6), the attachment base (6) top extends into the inner cavity of first sliding groove (4), and the bottom end of the attachment base (6) is extended first shell (2) bottom end and opened up Slideway, be connected with card ball (7) on the outside of the attachment base (6), the top left hand of the pedestal (1) is connected with second shell (8), the left-hand face of the second shell (8) offers through-hole, and it is sliding that the inner cavity top of the second shell (8) offers second The inner cavity right side upper and lower ends of slot (9), the second shell (8) are connected with second spring (10), the second sliding slot (9) Inner cavity is embedded with one end of baffle (11), and the other end of the baffle (11) extends the lower surface of second shell (8) and the bottom of from The slideway opened up on the right side of seat (1) upper surface is pierced by, and the left side of the second spring (10) and the right side of baffle (11) are mutually clamped, institute The lower surface right end front and rear sides for stating baffle (11) are connected with connecting plate (12), and the lower surface of the connecting plate (12) extends into The inside left and right ends of the slideway inner cavity that first shell (2) inner cavity bottom end opens up, the connecting plate (12) offer and card ball (7) the right center position of the card hole (13) to match, the second shell (8) is connected with rectangular block (14), the rectangular block (14) top is threaded with one end of valve (15), and the other end of valve (15) extends into the inner cavity of rectangular block (14), One end of the first hose (16) is plugged on the left of the rectangular block (14), the other end of first hose (16) extends into It the inner cavity of two shells (8) and is plugged with syringe needle (17) through baffle (11), passes through column at left and right sides of the top of the pedestal (1) Body is connected with bottom plate (18), is connected with strip plate (19) on the right side of the top of the bottom plate (18), the bottom end of the strip plate (19) Left side is connected with third spring (20), and the bottom end of the third spring (20) is connected with long strip block (21), the long strip block (21) Right side extend the slideway that strip plate (19) outer wall opens up, the top of the bottom plate (18) is placed with needle tubing (22), the needle Pipe (22) is locked at the top of bottom plate (18) by long strip block (21), is plugged with the second hose on the left of the needle tubing (22) (23) one end, and plugged on the right side of the other end of the second hose (23) and rectangular block (14), second hose (23) Outer wall is socketed with clip (24), and there is annulus (25) interference fit on the left of the outer wall of second hose (23), the annulus (25) Outer wall and rectangular block (14) on the right side of open up the inner thread of blind hole and connect.

2. a kind of animal doctor's bloodletting instrument according to claim 1, it is characterised in that: the card ball (7) and card hole (13) With on the horizontal position of a height.

3. a kind of animal doctor's bloodletting instrument according to claim 1, it is characterised in that: the shape of the strip plate (19) is in " L " font.

4. a kind of animal doctor's bloodletting instrument according to claim 1, it is characterised in that: prolong the bottom end of the attachment base (6) Stretching out the slideway length that first shell (2) bottom end opens up is 3cm.

5. a kind of animal doctor's bloodletting instrument according to claim 1, it is characterised in that: prolong on the right side of the long strip block (21) Stretching out strip plate (19) outer wall to open up the length of slideway is 3cm.