CN208429844U - A kind of heparin tube device for releasing closures - Google Patents
A kind of heparin tube device for releasing closures Download PDFInfo
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- CN208429844U CN208429844U CN201821124769.4U CN201821124769U CN208429844U CN 208429844 U CN208429844 U CN 208429844U CN 201821124769 U CN201821124769 U CN 201821124769U CN 208429844 U CN208429844 U CN 208429844U
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- handle
- heparin tube
- support portion
- tube device
- arc sections
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Abstract
The utility model provides a kind of heparin tube device for releasing closures, belongs to hood-opening device field.A kind of heparin tube device for releasing closures, including handle, arc sections and support portion.One end of arc sections and one end of handle connect, and the other end of arc sections is used for and contacts at the top of pipe lid.One end of support portion is connect with handle, and the other end and arc sections of support portion form the bayonet being caught in for pipe lid far from one end of handle, and support portion with the bottom of pipe lid for contacting.When uncapping, operator holds handle, and pipe lid is caught in bayonet, contacted at the top of the one end of arc sections far from handle and pipe lid, the one end of support portion far from handle is contacted with the bottom of pipe lid, rotational handle and after pipe lid can be levered up, it is easy to operate to achieve the purpose that uncap, using simple.During uncapping, operator will not contact with the nozzle of heparin tube, and operator will not be scratched during uncapping, to effectively avoid existing security risk in the process of uncapping.
Description
Technical field
The utility model relates to hood-opening device fields, in particular to a kind of heparin tube device for releasing closures.
Background technique
Currently, medical laboratory's vacuum blood collection tube is uncapped, work is finished artificially, and is existed centainly during uncapping
Security risk, such as has that the rupture of heparin tube nozzle will scratch operator and Guan Nei local decompression releases suddenly during uncapping
It puts to form blood sample splashing, is easy to cause operator bacterium or virus infection.
Utility model content
The purpose of this utility model is to provide a kind of heparin tube device for releasing closures, there is peace to improve the process of uncapping of heparin tube
The problem of full blast danger.
The utility model is realized in this way:
Based on above-mentioned purpose, the utility model provides a kind of heparin tube device for releasing closures, for opening the pipe lid of heparin tube, wraps
It includes:
Handle；
Arc sections, one end of the arc sections are connect with one end of the handle, the other ends of the arc sections be used for
The top of pipe lid contacts；
Support portion, one end of the support portion are connect with the handle, the other end of the support portion and the arc sections
One end far from the handle forms the bayonet being caught in for the pipe lid, and the support portion is used to connect with the bottom of the pipe lid
Touching.
In one embodiment of the utility model, the heparin tube device for releasing closures further includes movable part and locking member；
The movable part and the arc sections are rotatablely connected, the axis and institute that the movable part is rotated relative to the arc sections
The axis for stating arc sections is overlapped, and the movable part has the contact jaw for contacting with the top of the pipe lid, the movable part
The contact jaw can be made close to or far from the support portion relative to arc sections rotation；
The locking member is used to lock the movable part and the arc sections.
In one embodiment of the utility model, the movable part is arc-shaped；
Circular arc slideway is equipped in the arc sections, the circular arc slideway penetrates through one of the arc sections far from the handle
End, the movable part is slidably in the circular arc slideway.
In one embodiment of the utility model, the locking member is bolted in the arc sections, and the locking member is used for
Compress the movable part.
In one embodiment of the utility model, the heparin tube device for releasing closures further includes pressing plate, and the pressing plate is articulated with
The contact jaw, the pressing plate are used for and contact at the top of the pipe lid.
In one embodiment of the utility model, the pressing plate is equipped with the holding tank for accommodating the pipe lid.
In one embodiment of the utility model, the heparin tube device for releasing closures further includes actuator；
The support portion is movably set to the handle, and the actuator is for driving the support portion to close to institute
The direction for stating arc sections is mobile.
In one embodiment of the utility model, the actuator is bolted in the handle, one end of the actuator
It is contacted with the support portion.
In one embodiment of the utility model, the extending direction one of the arranged direction of the actuator and the handle
It causes.
In one embodiment of the utility model, the support portion is perpendicular to the handle.
The beneficial effects of the utility model are:
The utility model provides a kind of heparin tube device for releasing closures, including handle, arc sections and support portion, arc sections and support portion
It is equipped on handle, arc sections one end and support portion far from handle form the bayonet being caught in for pipe lid far from one end of handle.
When uncapping, operator holds handle, and pipe lid is caught in bayonet, contacts at the top of the one end of arc sections far from handle and pipe lid,
Support portion is contacted with the bottom of pipe lid, can lever up pipe lid after rotational handle, thus achieve the purpose that uncap, it is easy to operate,
Using simple.During uncapping, operator will not contact with the nozzle of heparin tube, and operator will not be during uncapping
It is scratched, to effectively avoid existing security risk in the process of uncapping.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the heparin tube device for releasing closures that the utility model embodiment 1 provides；
Fig. 2 is the operation schematic diagram for the heparin tube device for releasing closures that the utility model embodiment 1 provides；
Fig. 3 is the structural schematic diagram for the heparin tube device for releasing closures that the utility model embodiment 2 provides；
Fig. 4 is the structural schematic diagram of arc sections shown in Fig. 3；
Fig. 5 is the structural schematic diagram of movable part shown in Fig. 3；
Fig. 6 is the structural schematic diagram for the heparin tube device for releasing closures that the utility model embodiment 3 provides；
Fig. 7 is the operation schematic diagram for the heparin tube device for releasing closures that the utility model embodiment 3 provides；
Fig. 8 is the structural schematic diagram for the heparin tube device for releasing closures that the utility model embodiment 4 provides.
Icon: 100- heparin tube device for releasing closures；10- handle；11- sliding slot；20- arc sections；21- circular arc slideway；211- first
Inner arc wall；212- the first external arc wall；30- support portion；40- bayonet；50- movable part；51- contact jaw；The second Inner arc of 52-
Wall；53- the second external arc wall；60- locking member；70- pressing plate；71- holding tank；80- actuator；200- heparin tube；210- pipe lid.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the utility model embodiment, it should be noted that indicating position or positional relationship is based on attached drawings
Shown in orientation or positional relationship or the utility model product using when the orientation or positional relationship usually put, or
Orientation or positional relationship that those skilled in the art usually understand or the utility model product using when usually put
Orientation or positional relationship is merely for convenience of describing the present invention and simplifying the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as to the utility model
Limitation.In addition, term " first ", " second " are only used for distinguishing description, it is not understood to indicate or imply relative importance.
In the description of the utility model embodiment, it is also necessary to which explanation is unless specifically defined or limited otherwise, art
Language " setting ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be and be directly connected to, can also be indirectly connected with by intermediary.For the ordinary skill in the art, may be used
The concrete meaning of above-mentioned term in the present invention is understood with concrete condition.
Embodiment 1
As shown in Figure 1, the present embodiment provides a kind of heparin tube device for releasing closures 100, for opening the pipe lid 210 of heparin tube 200,
Including handle 10, arc sections 20 and support portion 30, arc sections 20 and support portion 30 are connect with handle 10.
Wherein, handle 10 is rod-like structure, and handle 10 is held for operator.
Arc sections 20 be it is arc-shaped, where circular arc central angle be obtuse angle.One end of arc sections 20 and the one of handle 10
End is connected and fixed.
Support portion 30 is rod-like structure, and one end and the handle 10 of support portion 30 are connected and fixed, support portion 30, handle 10 and circle
20 three of arc portion is in the same plane.The one end of support portion 30 far from handle 10 and one end shape of the arc sections 20 far from handle 10
At the bayonet 40 being caught in for pipe lid 210.
In the present embodiment, support portion 30 is vertical with handle 10.
As shown in Fig. 2, when uncapping, operator's proficiency gripping handle 10 holds the tube body of heparin tube 200, pipe lid on the other hand
210 are caught in bayonet 40, and the one end of arc sections 20 far from handle 10 is contacted with the top of pipe lid 210, support portion 30 and pipe lid 210
Bottom contact, pipe lid 210 can be levered up by being rotated up handle 10, to achieve the purpose that uncap.This device for releasing closures operation
It is convenient, using simple.During uncapping, operator will not contact with the nozzle of heparin tube 200, and operator will not open
It is scratched during lid, to effectively avoid existing security risk in the process of uncapping.
In the present embodiment, support portion 30 is vertical with handle 10, and during uncapping, support portion 30 can play good support
Effect, has an effect convenient for operator.It can also be in other angles between support portion 30 and handle 10 in other specific embodiments,
For example, support portion 30 and handle 10 are in obtuse angle or acute angle.
Embodiment 2
As shown in figure 3, the difference with above-described embodiment is the present embodiment provides a kind of heparin tube device for releasing closures 100, also wrap
Movable part 50 and locking member 60 are included, movable part 50 is rotatably set to arc sections 20, the rotation of 5 opposing arcs portion 20 of movable part
Axis is overlapped with the axis of arc sections 20, and locking member 60 is for locking movable part 50 and arc sections 20.
In the present embodiment, as shown in figure 4, being equipped with circular arc slideway 21 in arc sections 20, circular arc slideway 21 penetrates through arc sections 20
One end far from handle 10, the axis of circular arc slideway 21 are overlapped with the axis of arc sections 20.Circular arc slideway 21 has coaxial arrangement
The first Inner arc wall 211 and the first external arc wall 212, the radius of the first external arc wall 212 is greater than the first Inner arc wall 211
Radius.
In the present embodiment, as shown in figure 5, movable part 50 be it is arc-shaped, one end on 50 circumferencial direction of movable part is contact
End 51, contact jaw 51 with pipe lid 210 for contacting.Movable part 50 has the second Inner arc wall 52 and the second outer circle of coaxial arrangement
Arc wall 53, the radius of the second external arc wall 53 are equal to the radius of the first external arc wall 212, and the radius of the second Inner arc wall 52 is equal to
The radius of first Inner arc wall 211.
As shown in figure 3, movable part 50 is slidably set in circular arc slideway 21,53 He of the second external arc wall of movable part 50
Second Inner arc wall 52 is contacted with the first external arc wall 212 of circular arc slideway 21 and the first Inner arc wall 211 respectively, movable part 50
It slides in circular arc slideway 21 and is then rotated for 50 opposing arcs portion 20 of movable part around the axis of arc sections 20.Movable part 50 is in circular arc
Sliding will make the contact jaw 51 of movable part 50 close to or far from support portion 30 in slideway 21.
After movable part 50 is set in circular arc slideway 21, circular arc slideway 21 can guarantee that movable part 50 has specific movement rail
Mark, to guarantee the stability of movable part 50 during rotation.
In the present embodiment, locking member 60 is screw, and locking member 60 is bolted in arc sections 20, and locking member 60 is for being pressed in
Movable part 50.Locking member 60 have unscrews state and locking state, when locking member 60 be in unscrew state when, locking member 60 not with
Movable part 50 contacts, and movable part 50 can be slided in circular arc slideway 21, i.e., is adjusted to the position of movable part 50；Work as locking member
60 when being in locking state, and locking member 60 is contacted with movable part 50, so that locking member 60 is pressed in movable part 50, at this point,
Movable part 50 opposite can not slide in circular arc slideway 21.
Heparin tube device for releasing closures 100 provided in this embodiment can not can just be caught in arc sections 20 and support portion to pipe lid 210
Heparin tube 200 between 30 is uncapped.When uncapping, pipe lid 210 is caught between support portion 30 and movable part 50, unscrews locking member
60, the position of movable part 50 is adjusted, contacts the contact jaw 51 of movable part 50 with the top of pipe lid 210, support portion 30 and Guan Gai
210 bottom contact；Locking member 60 then is tightened, to be rotated up handle 10 can lever up pipe lid 210, uncap to reach
Purpose.This device for releasing closures is easy to operate, applied widely using simple.During uncapping, operator will not be with heparin tube
200 nozzle contact, operator will not be scratched during uncapping, thus effectively avoid uncap during it is existing
Security risk.
Remaining structure of the present embodiment is same as Example 1, and details are not described herein.
Embodiment 3
As shown in fig. 6, the present embodiment provides a kind of heparin tube device for releasing closures 100, the difference from example 2 is that, further include
Pressing plate 70, pressing plate 70 are articulated with the contact jaw 51 of movable part 50.Pressing plate 70 is used for and contacts at the top of cover board.
In the present embodiment, the lower surface of pressing plate 70 is equipped with the holding tank 71 for accommodating pipe lid 210, holding tank 71 be with
The circular configuration that pipe lid 210 matches.
As shown in fig. 7, pipe lid 210 can unscrew locking member 60 between support portion 30 and pressing plate 70 when uncapping, adjusts and live
The position of moving part 50 contacts pressing plate 70 and the top of pipe lid 210, and the top of pipe lid 210 is contained in holding tank 71, support portion
30 contact with the bottom of pipe lid 210；Locking member 60 then is tightened, pipe lid 210 can be levered up by being rotated up handle 10, to reach
To the purpose uncapped.The setting of pressing plate 70 can increase the contact area with pipe lid 210, the contact jaw of movable part 50 during uncapping
51 will not fall into pipe lid 210, the more laborsaving convenience of process of uncapping.Further, since pressing plate 70 is equipped with holding tank 71, opening
During lid, the top of pipe lid 210 is contained in holding tank 71, and after the completion of uncapping, pipe lid 210 will be clamped in pressing plate 70 and branch
Between support part 30, do not fall out.
Remaining structure of the present embodiment is same as Example 2, and details are not described herein.
Embodiment 4
As shown in figure 8, the difference with embodiment is the present embodiment provides a kind of heparin tube device for releasing closures 100, it further include driving
Moving part 80.Support portion 30 is movably set to handle 10, and actuator 80 is used to drive support portion 30 to close to arc sections 20
Direction is mobile.
In the present embodiment, handle 10 is equipped with the sliding slot 11 slided for support portion 30, and sliding slot 11 is T-shaped structure, sliding slot 11
Extending direction along handle 10 is arranged.Handle 10 is equipped with threaded hole, and threaded hole is arranged along the extending direction of handle 10, threaded hole
One end penetrate through sliding slot 11, the other end of threaded hole penetrates through the one end of handle 10 far from arc sections 20.
One end that support portion 30 is connect with handle 10 is T-shaped structure, which is movably set to support portion 30
In sliding slot 11.11 movements will be close to or be away from arc sections 20 to support portion 30 along the chute.
In the present embodiment, actuator 80 is rod-like structure, and actuator 80 is equipped with to match with the threaded hole on handle 10
External screw thread.Actuator 80 is bolted in the threaded hole on handle 10, the arranged direction of actuator 80 and the extending direction of handle 10
Mobile, one end of actuator 80 is contacted with support portion 30.When actuator 80 rotates forward, actuator 80 will be moved axially upwards,
To push support portion 30 to close to the movement of the direction of arc sections 20；When actuator 80 rotates backward, actuator 80 will axially to
Lower movement, support portion 30 are mobile to the direction far from arc sections 20 under the effect of gravity.
Heparin tube device for releasing closures 100 provided in this embodiment can not can just be caught in arc sections 20 and support portion to pipe lid 210
Heparin tube 200 between 30 is uncapped.When uncapping, pipe lid 210 is caught in bayonet 40, and actuator 80 rotates forward, to push away
Dynamic support portion 30 is rotated to the direction close to arc sections 20, makes the top of arc sections 20 one end far from handle 10 and pipe lid 210
Contact, support portion 30 are contacted with the bottom of pipe lid 210；Then, pipe lid 210 can be levered up by being rotated up handle 10, to reach
To the purpose uncapped.This device for releasing closures is easy to operate, applied widely using simple.During uncapping, operator will not
It is contacted with the nozzle of heparin tube 200, operator will not be scratched during uncapping, to effectively avoid the process of uncapping
Present in security risk.
The above is only the preferred embodiments of the utility model, are not intended to limit the utility model, for this field
Technical staff for, various modifications and changes may be made to the present invention.Within the spirit and principle of the utility model,
Any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (10)
1. a kind of heparin tube device for releasing closures, for opening the pipe lid of heparin tube characterized by comprising
Handle；
Arc sections, one end of the arc sections are connect with one end of the handle, and the other end of the arc sections is used for and pipe lid
Top contact；
Support portion, one end of the support portion are connect with the handle, and the other end of the support portion and the arc sections are separate
One end of the handle forms the bayonet being caught in for the pipe lid, and the support portion with the bottom of the pipe lid for contacting.
2. heparin tube device for releasing closures according to claim 1, which is characterized in that the heparin tube device for releasing closures further includes movable part
And locking member；
The movable part and the arc sections are rotatablely connected, the axis and the circle that the movable part is rotated relative to the arc sections
The axis of arc portion is overlapped, and the movable part has the contact jaw for contacting with the top of the pipe lid, and the movable part is opposite
The arc sections rotation can make the contact jaw close to or far from the support portion；
The locking member is used to lock the movable part and the arc sections.
3. heparin tube device for releasing closures according to claim 2, which is characterized in that the movable part is arc-shaped；
Circular arc slideway is equipped in the arc sections, the circular arc slideway penetrates through the one end of the arc sections far from the handle, institute
Movable part is stated slidably in the circular arc slideway.
4. heparin tube device for releasing closures according to claim 3, which is characterized in that the locking member is bolted in the arc sections,
The locking member is for compressing the movable part.
5. heparin tube device for releasing closures according to claim 3, which is characterized in that the heparin tube device for releasing closures further includes pressing plate,
The pressing plate is articulated with the contact jaw, and the pressing plate is used for and contacts at the top of the pipe lid.
6. heparin tube device for releasing closures according to claim 5, which is characterized in that the pressing plate is equipped with for accommodating the pipe
The holding tank of lid.
7. heparin tube device for releasing closures according to claim 1, which is characterized in that the heparin tube device for releasing closures further includes driving
Part；
The support portion is movably set to the handle, and the actuator is for driving the support portion to close to the circle
The direction of arc portion is mobile.
8. heparin tube device for releasing closures according to claim 7, which is characterized in that the actuator is bolted in the handle, institute
The one end for stating actuator is contacted with the support portion.
9. heparin tube device for releasing closures according to claim 8, which is characterized in that the arranged direction of the actuator and the hand
The extending direction of handle is consistent.
10. -9 described in any item heparin tube device for releasing closures according to claim 1, which is characterized in that the support portion is perpendicular to institute
State handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821124769.4U CN208429844U (en) | 2018-07-16 | 2018-07-16 | A kind of heparin tube device for releasing closures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821124769.4U CN208429844U (en) | 2018-07-16 | 2018-07-16 | A kind of heparin tube device for releasing closures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208429844U true CN208429844U (en) | 2019-01-25 |
Family
ID=65098678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821124769.4U Active CN208429844U (en) | 2018-07-16 | 2018-07-16 | A kind of heparin tube device for releasing closures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208429844U (en) |
-
2018
- 2018-07-16 CN CN201821124769.4U patent/CN208429844U/en active Active
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