A kind of support of blood collecting pipe
Technical field
The invention belongs to the field of medical instrument technology, are related to a kind of support of blood collecting pipe.
Background technique
Heparin tube generally needs to be placed on support of blood collecting pipe after blood sampling, several to adopt in order to improve space utilization rate
Blood vessel generally can be intensively inserted on support of blood collecting pipe, since heparin tube placement is closeer, in blood collection procedure, if encountering in needs pick-and-place
Between position heparin tube the case where, then operate more difficult;
It is existing application No. is 201710396972.0, the Chinese invention of entitled " a kind of support of blood collecting pipe and its application method "
Patent application, by the support of blood collecting pipe of setting deployable structure, so that when in use, making heparin tube in master link length side
Misconstruction is formed to vertical direction, picks and places any position heparin tube to facilitate, while can also collapse to form minimum state,
With convenient for collecting, but it is when in use, not only has certain restrictions to support of blood collecting pipe surrounding space, needs to take out from blood collecting container
Support of blood collecting pipe is just used for deployment, therefore heparin tube can not be conveniently taken in small space, while adjacent heparin tube is also unsuitable
Be arranged it is overstocked, even if otherwise dislocation expansion, it is also difficult to take out inside heparin tube, it is therefore necessary to improve.
Summary of the invention
The purpose of the present invention is being directed to the above-mentioned problems in the prior art, it is simple to provide a kind of structure, and can be into
One step improve space utilization rate, and can in small space quick fetching any position heparin tube support of blood collecting pipe.
Object of the invention can be realized by the following technical scheme: a kind of support of blood collecting pipe, including bottom plate, feature exist
In: the plate top surface and bottom surface is parallel to each other, and is square structure, and plate top surface is equipped with several circular groove shape home slots
With secondary slot, home slot and secondary slot are horizontally arranged at interval along plate top surface, are arranged along plate top surface longitudinal gap, and several masters
Slot and secondary slot are along the horizontal and vertical rectangular array shape distribution of plate top surface, and the adjacent surrounding of home slot is secondary slot, secondary
The adjacent surrounding of slot is home slot, and it further includes difference that the home slot axis and secondary socket axis are vertical with plate top surface
The main intubation of circular tube shaped of the activity cooperation in home slot and secondary slot and secondary intubation, main intubation bottom and secondary intubation bottom difference
It is fixed with supervisor's plate and looped pipeline plate, further includes the master link that both ends are connect with two adjacent main cannula outer walls respectively, and
The vice connecting rod that both ends are connect with adjacent two secondary cannula outer walls respectively, and several main intubations are connected by several master links
Entirety is formed, several secondary intubations connect to form entirety by several vice connecting rods, and several main connections are additionally provided in the bottom plate
Hole and several secondary connecting holes, and the master link and vice connecting rod is threaded through respectively in main connecting hole and secondary connecting hole, institute
Master reset spring and secondary reset spring are further respectively had in the home slot and secondary slot stated, master reset both ends of the spring is inserted with main respectively
Slot slot bottom and supervisor plate offset, secondary reset spring both ends offset with secondary slot slot bottom and looped pipeline plate respectively, and master reset spring and
Secondary reset spring pushes main intubation and secondary intubation respectively, and master link and vice connecting rod is made to be respectively moved to main connection hole length side
To top and secondary connecting hole length direction top, and be responsible for plate top surface and the alignment of looped pipeline plate top surface at this time, and and base top
Face is parallel, and can push main intubation or secondary intubation, and several supervisor's plates or looped pipeline plate is driven to move down, and master link is made to be moved to master
The bottom end of connecting hole length direction, or the bottom end for making vice connecting rod be moved to secondary connecting hole length direction.
In use, heparin tube is inserted into main intubation and secondary intubation respectively, therefore energy high density places heparin tube;Due to several
Main intubation connects to form entirety by several master links, and several secondary intubations connect to form entirety by several vice connecting rods, because
, when needing to take the heparin tube in main intubation, finger tip squeezes the heparin tube top being located in adjacent pair intubation for this, so that
The heparin tube being inserted in secondary intubation integrally moves down, and can pinch the blood sampling tube wall for needing to take later, that is, can be taken off corresponding
Heparin tube;And the main intubation on this support of blood collecting pipe and secondary intubation are compared for the support of blood collecting pipe in background technique, and heparin tube is taken
Shi Wuxu misplaces in parallel mat direction to be unfolded, therefore can further improve space utilization rate, can be directly placed at medicine box
In carry out using;And can use the compression of master reset spring and secondary reset spring, it is stacked with high-density layer and sets support of blood collecting pipe;And
This programme structure is simple, and cost is lower.
In a kind of above-mentioned support of blood collecting pipe, the main connecting hole depth direction and plate top surface horizontal edge and longitudinal edge angle
It is 45 °, main connecting hole width direction two sides hole wall is parallel to each other, and master link is matched for clamping tightly in main connecting hole width direction
Two sides, main connecting hole length direction are vertical with plate top surface;It the secondary connecting hole depth direction and plate top surface horizontal edge and indulges
Side angle is 45 °, and the secondary connecting hole width direction two sides hole wall is parallel to each other, and vice connecting rod is matched for clamping tightly and connects in pair
Hole width direction two sides are connect, secondary connecting hole length direction is vertical with plate top surface;The master link axis be connected two
A main cannula axis intersects vertically, and the vice connecting rod axis intersects vertically with two secondary cannula axis being connected, and main company
It is identical with pair connection hole length to connect hole length.
Therefore structure setting is more reasonable, and main connecting hole and secondary connecting hole is arranged, and can not only efficiently use in bottom plate
Portion space, while by main connection hole length and secondary connection hole length, limit can also be played to the movement of main intubation and secondary intubation
The effect of position.
In a kind of above-mentioned support of blood collecting pipe, main link slot and secondary link slot are respectively equipped on the plate top surface, it is main
Link slot and secondary link slot are staggered to form X-shaped, and main link slot is located above secondary link slot, main link slot notch and secondary link slot
Notch is respectively positioned on plate top surface, and main link slot depth direction and secondary link slot depth direction are vertical with plate top surface, and main company
Access slot groove depth is less than secondary connection groove deep, the master link and vice connecting rod respectively from plate top surface be packed into main link slot and
It further include square plate top plate, top board undersurface is fixed on plate top surface by fastener fitting, and top plate in secondary link slot
Several jacks being aligned respectively with home slot and secondary slot are equipped with, the top board undersurface is equipped with several connecting plates, and several
Connecting plate is respectively cooperating in the secondary link slot of main link slot two sides, and bottom plate and main link slot surround to form the main company
Hole is connect, and adjacent two pieces of connecting plate opposite edges are aligned with main connecting hole width direction two sides hole wall, connecting plate and secondary link slot
It surrounds to form the secondary connecting hole, connecting plate lower side forms the top of secondary connecting hole length direction.
Therefore fast and easy fabrication and installation.
In a kind of above-mentioned support of blood collecting pipe, the top board undersurface surrounding is respectively fixed with coaming plate, and top board undersurface and
Four blocks of coaming plates surround to form mounting groove, and the bottom plate is located in mounting groove, and four blocks of coaming plates are bonded respectively and are trapped among bottom plate four
Zhou Shang, and coaming plate lower side is aligned with bottom plate bottom surface.
Therefore structure is more compact, and gap between top plate and bottom plate is avoided to breed bacterium.
In a kind of above-mentioned support of blood collecting pipe, the master link and vice connecting rod are located at main connection hole length side
To top and secondary connecting hole length direction top when, main intubation top and secondary intubation top face together with Roof.
In a kind of above-mentioned support of blood collecting pipe, the main cannula nozzle inner wall and secondary cannula nozzle inner wall are circular ring shape
Chamfering structure.
Therefore facilitate insertion heparin tube.
In a kind of above-mentioned support of blood collecting pipe, several main intubations are structure as a whole with the master link being connected, and
It is integrated injection molding to be formed, several secondary intubations are structure as a whole with the vice connecting rod being connected, and are integrated injection molding and are formed.
Therefore facilitate production assembling support of blood collecting pipe, and integraty is more preferable.
Compared with prior art, the present invention has the advantage that
1, in use, heparin tube is inserted into main intubation and secondary intubation respectively, therefore can high density placement heparin tube;
2, it connects to form entirety by several master links due to several main intubations, several secondary intubations pass through several secondary connections
Bar connects to form entirety, therefore when needing to take the heparin tube in main intubation, and finger tip, which squeezes, to be located in adjacent pair intubation
Heparin tube top can pinch the heparin tube pipe for needing to take later so that the heparin tube being inserted in secondary intubation integrally moves down
Wall can be taken off corresponding heparin tube;
3 and the main intubation on this support of blood collecting pipe and secondary intubation compare for the support of blood collecting pipe in background technique, take blood sampling
It is unfolded when pipe without misplacing in parallel mat direction, therefore can further improve space utilization rate, medicine can be directly placed at
Carried out in box using;
It 4 and can use the compression of master reset spring and secondary reset spring, stacked with high-density layer and set support of blood collecting pipe;
5 and this programme structure it is simple, cost is lower.
Detailed description of the invention
Fig. 1 is this support of blood collecting pipe front sectional view.
Fig. 2 is the partial enlarged view of Fig. 1.
Fig. 3 is the top view after this support of blood collecting pipe disassembly top plate.
Fig. 4 is the partial enlarged view of Fig. 3.
Fig. 5 is this support of blood collecting pipe top plate bottom view.
Fig. 6 is the partial enlarged view of Fig. 5.
Fig. 7 is this support of blood collecting pipe bottom plate top view.
Fig. 8 is the partial enlarged view of Fig. 7.
Fig. 9 is that main intubation and master link cooperate top view.
Figure 10 is that secondary intubation and vice connecting rod cooperate top view.
In figure,
1, bottom plate;11, home slot;12, secondary slot;13, main link slot;14, secondary link slot;
2, main intubation;21, it is responsible for plate;22, master link;23, master reset spring;
3, secondary intubation;31, looped pipeline plate;32, vice connecting rod;33, secondary reset spring;
4, top plate;41, connecting plate;42, coaming plate;43, mounting groove;44, jack.
Specific embodiment
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As Figure 1-10 shows, a kind of support of blood collecting pipe of the present invention, including bottom plate 1,1 top and bottom of bottom plate are parallel to each other, and
It is square structure, 1 top surface of bottom plate is equipped with several circular groove shape home slots 11 and secondary slot 12,12 edge of home slot 11 and secondary slot
1 top surface of bottom plate is horizontally arranged at interval, and is arranged along 1 top surface longitudinal gap of bottom plate, and several home slots 11 and secondary slot 12 are along bottom plate 1
The horizontal and vertical rectangular array shape distribution in top surface, and the adjacent surrounding of home slot 11 is secondary slot 12, the adjacent surrounding of secondary slot 12
For home slot 11,11 axis of home slot and 12 axis of secondary slot are vertical with 1 top surface of bottom plate, further include that activity cooperation respectively is embedded in
The main intubation 2 of circular tube shaped and secondary intubation 3 in home slot 11 and secondary slot 12,2 bottoms of main intubation and 3 bottoms of secondary intubation are fixed respectively
There are supervisor's plate 21 and looped pipeline plate 31, further includes the master link 22 that both ends are connect with two adjacent 2 outer walls of main intubation respectively, with
And the vice connecting rod 32 that both ends are connect with adjacent two 3 outer walls of secondary intubation respectively, and several main intubations 2 pass through several main connections
The connection of bar 22 forms entirety, and several secondary intubations 3 are connected by several vice connecting rods 32 forms entirety, is additionally provided in bottom plate 1 several
Main connecting hole and several secondary connecting holes, and master link 22 and vice connecting rod 32 are threaded through main connecting hole and secondary connecting hole respectively
It is interior, master reset spring 23 and secondary reset spring 33,23 both ends of master reset spring are further respectively had in home slot 11 and secondary slot 12
Respectively with 11 slot bottom of home slot and supervisor plate 21 offset, secondary 33 both ends of reset spring respectively with secondary 12 slot bottom of slot and looped pipeline plate 31
It offsets, and master reset spring 23 and pair reset spring 33 push main intubation 2 and secondary intubation 3 respectively, connect master link 22 with secondary
Extension bar 32 is respectively moved to the top of main connecting hole length direction and the top of secondary connecting hole length direction, and is responsible for plate 21 at this time
Top surface and the alignment of 31 top surface of looped pipeline plate, and it is parallel with 1 top surface of bottom plate, and main intubation 2 or secondary intubation 3 can be pushed, and drive several
Supervisor's plate 21 or looped pipeline plate 31 move down, and so that master link 22 is moved to the bottom end of main connecting hole length direction, or make vice connecting rod
32 are moved to the bottom end of secondary connecting hole length direction.
Further, main connecting hole depth direction and 1 top surface horizontal edge of bottom plate and longitudinal edge angle are 45 °, and main connecting hole is wide
Degree direction two sides hole wall is parallel to each other, and master link 22 is matched for clamping tightly in main connecting hole width direction two sides, and main connecting hole is long
It is vertical with 1 top surface of bottom plate to spend direction;Secondary connecting hole depth direction and 1 top surface horizontal edge of bottom plate and longitudinal edge angle are 45 °, pair connection
Hole width direction two sides hole wall is parallel to each other, and vice connecting rod 32 is matched for clamping tightly in secondary connecting hole width direction two sides, pair connection
Hole length direction is vertical with 1 top surface of bottom plate;22 axis of master link intersects vertically with two 2 axis of main intubation being connected, and pair is even
32 axis of extension bar intersects vertically with two 3 axis of secondary intubation being connected, and main connection hole length is identical with pair connection hole length.Bottom
Main link slot 13 and secondary link slot 14 are respectively equipped on 1 top surface of plate, main link slot 13 and secondary link slot 14 are staggered to form X-shaped, and
Main link slot 13 is located at secondary 14 top of link slot, and main 13 notch of link slot and secondary 14 notch of link slot are respectively positioned on 1 top surface of bottom plate,
Main 13 depth direction of link slot and 14 depth direction of secondary link slot are vertical with 1 top surface of bottom plate, and 13 groove depth of main link slot is less than pair
14 groove depth of link slot, master link 22 and vice connecting rod 32 are packed into main link slot 13 and secondary link slot 14 from 1 top surface of bottom plate respectively
It is interior, it further include square plate top plate 4, the fitting of 4 underrun fastener of top plate is fixed on 1 top surface of bottom plate, and is set on top plate 4
There are several jacks 44 being aligned respectively with home slot 11 and secondary slot 12,4 bottom surface of top plate is equipped with several connecting plates 41, and if involvement
Fishplate bar 41 is respectively cooperating in the secondary link slot 14 of main 13 two sides of link slot, and bottom plate 1 and main link slot 13 surround to form master
Connecting hole, and 41 opposite edge of adjacent two pieces of connecting plates is aligned with main connecting hole width direction two sides hole wall, connecting plate 41 and pair
Link slot 14 surrounds to form secondary connecting hole, and 41 lower side of connecting plate forms the top of secondary connecting hole length direction.4 bottom surface four of top plate
It is respectively fixed with coaming plate 42 week, and 4 bottom surface of top plate and four blocks of coaming plates 42 surround to form mounting groove 43, bottom plate 1 is located at mounting groove 43
It is interior, and four blocks of coaming plates 42 are bonded respectively and are trapped among in 1 surrounding of bottom plate, and 42 lower side of coaming plate is aligned with 1 bottom surface of bottom plate.Main connection
It is main to insert when bar 22 and vice connecting rod 32 are located at the top and the top of secondary connecting hole length direction of main connecting hole length direction
2 top of pipe and 3 tops of secondary intubation are aligned with 4 top surface of top plate.2 internal wall of pipe orifice of main intubation and 3 internal wall of pipe orifice of secondary intubation are circle
Annular chamfer structure.Several main intubations 2 are structure as a whole with the master link 22 being connected, and are integrated injection molding and are formed, several pairs
Intubation 3 is structure as a whole with the vice connecting rod 32 being connected, and is integrated injection molding and is formed.
In use, heparin tube is inserted into main intubation 2 and secondary intubation 3 respectively, therefore energy high density places heparin tube;If due to
It does main intubation 2 and entirety is formed by the connection of several master links 22, several secondary intubations 3 are connected by several vice connecting rods 32 to be formed
It is whole, therefore when needing to take the heparin tube in main intubation 2, finger tip squeezes the heparin tube being located in adjacent pair intubation 3
Top can pinch the blood sampling tube wall for needing to take so that the heparin tube being inserted in secondary intubation 3 integrally moves down later
Take out corresponding heparin tube;And the main intubation 2 on this support of blood collecting pipe and secondary intubation 3 are compared the support of blood collecting pipe in background technique and are come
It says, is unfolded when taking heparin tube without misplacing in 1 direction of parallel mat, therefore can further improve space utilization rate, Ke Yizhi
Connect be placed in medicine box carry out using;And can use the compression of master reset spring 23 and secondary reset spring 33, with high density
Support of blood collecting pipe is placed in stacking;And this programme structure is simple, cost is lower.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although bottom plate 1, home slot 11, secondary slot 12, main link slot 13, secondary link slot 14, master is used more herein
Intubation 2, supervisor's plate 21, master link 22, master reset spring 23, secondary intubation 3, looped pipeline plate 31, vice connecting rod 32, secondary reset spring
33, the terms such as top plate 4, connecting plate 41, coaming plate 42, mounting groove 43, jack 44, but the possibility using other terms is not precluded
Property.The use of these items is only for be more convenient to describe and explain essence of the invention;It is construed as any one
Additional limitation is disagreed with spirit of that invention.