CN209004720U - Interface with straight orchestration - Google Patents
Interface with straight orchestration Download PDFInfo
- Publication number
- CN209004720U CN209004720U CN201820945552.3U CN201820945552U CN209004720U CN 209004720 U CN209004720 U CN 209004720U CN 201820945552 U CN201820945552 U CN 201820945552U CN 209004720 U CN209004720 U CN 209004720U
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- orchestration
- straight
- interface
- puncture needle
- accommodating chamber
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Abstract
The utility model provides a kind of interface of straight orchestration of band comprising: carrier has closed accommodating chamber, is formed with load in the accommodating chamber and holds portion；Straight orchestration, with the first puncture needle and second puncture needle being oppositely arranged, the first puncture needle is connected with the second puncture needle, and the outer wall of the straight orchestration is equipped with support portion, and the straight orchestration is erected in the accommodating chamber by the support portion and the cooperation for carrying on a shoulder pole portion of holding.The interface with straight orchestration of the utility model can effectively solve the problem that the case where cumbersome in prior art infusion process and syringe needle pollutes.
Description
Technical field
The utility model relates to medical instruments field more particularly to a kind of interfaces of the straight orchestration of band.
Background technique
In the prior art, it when giving patient fluid infusion, needs to prepare in advance the syringe needle of puncture, the medical fluid in drug vial is taken out
Out, the dosing interface that syringe needle is pierced into transfusion flexible bag again is extracted, then to inject the medical fluid in drug vial in transfusion flexible bag.It adopts
In this way, since the puncture repeatedly of syringe needle operates, it will lead to syringe needle and easily pollute, in addition medical staff institute in operation
The step of needing, is more, causes cumbersome and inefficient.
Utility model content
The purpose of the utility model is to provide a kind of interfaces of the straight orchestration of band, can effectively solve the problem that prior art infusion process
In cumbersome and syringe needle the case where polluting.
Following technical proposal can be used to realize in the above-mentioned purpose of the utility model:
The utility model provides a kind of interface of straight orchestration of band, comprising:
Carrier has closed accommodating chamber, is formed with load in the accommodating chamber and holds portion；
Straight orchestration has the first puncture needle and second puncture needle being oppositely arranged, the first puncture needle and described second
Puncture needle is connected, and the outer wall of the straight orchestration is equipped with support portion, and the straight orchestration holds portion by the support portion and the load
Cooperation and be erected in the accommodating chamber.
In the embodiments of the present invention, the accommodating chamber is by the first accommodating chamber and the second accommodating chamber group that are connected
At the diameter of first accommodating chamber is less than the diameter of second accommodating chamber, and the first puncture needle is located at described first and holds
It receives in chamber, the second puncture needle is located in second accommodating chamber.
In the embodiments of the present invention, the load portion of holding is to be formed in first accommodating chamber and described second to hold
The stage portion received between chamber, the support portion are support ring of the projection on the straight orchestration.
In the embodiments of the present invention, protective cap is arranged in the second puncture needle.
In the embodiments of the present invention, the straight orchestration has grip part, the first puncture needle and described the
Two puncture needles are located at the both ends of the grip part.
In the embodiments of the present invention, at least one through-hole, the first puncture needle are equipped in the grip part
It is connected by least one described through-hole with the second puncture needle.
In the embodiments of the present invention, the outer wall of the grip part is formed with gripping groove；Alternatively, the grip part
Outer wall on be connected with folding handle.
In the embodiments of the present invention, the interface of the straight orchestration of band is double hard tube connectors, and double hard tubes connect
Mouthful there is boat-shaped connector, the boat-shaped connector is integrally formed on the outer wall of the carrier, on the boat-shaped connector also one at
Type has dosing interface, and one end of the carrier is equipped with diaphragm, and the other end of the carrier is sealedly connected with sealing film.
In the embodiments of the present invention, the interface of the straight orchestration of band is single hard tube connector, and the list hard tube connects
Mouth has boat-shaped connector, and the boat-shaped connector is integrally formed on the outer wall of the carrier, and one end of the carrier is equipped with diaphragm,
The other end of the carrier is sealedly connected with sealing film.
In the embodiments of the present invention, the interface of the straight orchestration of band is sealing-plug, and the sealing-plug can be with company
The infusion tube sealing connect on transfusion flexible bag is connected, and the sealing-plug has the sealing being connected and pulls folding part, described close
Envelope portion and described pull are formed with snap slot between folding part, the snap slot be located at the load hold portion and the second puncture needle it
Between.
The characteristics of interface with straight orchestration of the utility model and advantage are: the interface with straight orchestration of the utility model,
Straight orchestration is set in the carrier, not only easy to produce and use, and also it is easy to operate in infusion process, effectively increase medical matters
The working efficiency of person, and the pollution condition in infusion process can be effectively reduced.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
Attached drawing to be used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some realities of the utility model
Example is applied, it for those of ordinary skill in the art, without creative efforts, can also be according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the schematic cross-sectional view of the interface with straight orchestration of the utility model.
Fig. 2 is the schematic cross-sectional view of the straight orchestration of the interface with straight orchestration of the utility model.
Fig. 3 is the structural schematic diagram of the first embodiment of the interface with straight orchestration of the utility model.
Fig. 4 is the diagrammatic cross-section of the first embodiment of the interface with straight orchestration of the utility model.
Fig. 5 is the diagrammatic cross-section for removing straight orchestration of the first embodiment of the interface with straight orchestration of the utility model.
Fig. 6 is structural representation of the interface with straight orchestration of the first embodiment of the utility model in conjunction with transfusion flexible bag
Figure.
Fig. 7 is section signal of the interface with straight orchestration of the first embodiment of the utility model in conjunction with transfusion flexible bag
Figure.
Fig. 8 is that the interface with straight orchestration of the first embodiment of the utility model in conjunction with transfusion flexible bag and removes straight orchestration
Diagrammatic cross-section.
Fig. 9 is diagrammatic cross-section of the interface with straight orchestration of the first embodiment of the utility model in conjunction with cillin bottle.
Figure 10 is the interface with straight orchestration of the first embodiment of the utility model respectively in conjunction with cillin bottle, transfusion flexible bag
Diagrammatic cross-section.
Figure 11 is the structural schematic diagram of the interface with straight orchestration of the second embodiment of the utility model.
Figure 12 is structural schematic diagram of the interface with straight orchestration of the second embodiment of utility model in conjunction with transfusion flexible bag.
Figure 13 is the schematic perspective view of the interface with straight orchestration of the 3rd embodiment of the utility model.
Figure 14 is the diagrammatic cross-section of the interface with straight orchestration of the 3rd embodiment of the utility model.
Figure 15 is structural representation of the interface with straight orchestration of the 3rd embodiment of the utility model in conjunction with transfusion flexible bag
Figure.
Figure 16 is section signal of the interface with straight orchestration of the 3rd embodiment of the utility model in conjunction with transfusion flexible bag
Figure.
Figure 17 is the interface with straight orchestration of the 3rd embodiment of the utility model in conjunction with transfusion flexible bag and removes and directly match
The diagrammatic cross-section of device.
Figure 18 is the schematic cross-sectional view of another embodiment of the straight orchestration of the interface with straight orchestration of the utility model,
Wherein, the folding handle on straight orchestration is in folded state.
Figure 19 is the schematic cross-sectional view of another embodiment of the straight orchestration of the interface with straight orchestration of the utility model,
Wherein, the folding handle on straight orchestration is in unfolded state.
Drawing reference numeral explanation: 1, carrier；11, accommodating chamber；111, diaphragm；112, film is sealed；113, the first accommodating chamber；114,
Second accommodating chamber；12, load holds portion；2, straight orchestration；21, first puncture needle；211, internal channel；22, second puncture needle；221, interior logical
Road；23, grip part；231, gripping groove；232, through-hole；233, folding handle；24, support portion；3, protective cap；4, boat-shaped connects
Head；4 ', boat-shaped connector；41, dosing interface；42, combined cap；5, transfusion flexible bag；51, infusion tube；6, cillin bottle；61, rubber plug；
7, common transfusion interface；101, sealing；101a, shank；1011, seal head；102, folding part is pulled；102a, shank；103, it fractures
Slot.
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.
As shown in Figure 1, the utility model provides a kind of interface of straight orchestration of band, including carrier 1 and straight orchestration 2, in which:
Carrier 1 has closed accommodating chamber 11, is formed with load in the accommodating chamber 11 and holds portion 12；Straight orchestration 2 has the be oppositely arranged
One puncture needle 21 and second puncture needle 22, the first puncture needle 21 are connected with the second puncture needle 22, the straight orchestration 2
Outer wall be equipped with support portion 24, the straight orchestration 2 holds the cooperation in portion 12 and is erected at institute by the support portion 24 and described carry on a shoulder pole
It states in accommodating chamber 11.
Specifically, carrier 1 is substantially in cylindrical tube, it is interior to be equipped with closed accommodating chamber 11, in the present embodiment, accommodating chamber
11 lower end is sealedly connected with diaphragm 111, and the upper end of accommodating chamber 11 is sealedly connected with sealing film 112, wherein diaphragm 111 can be with
Carrier 1 is integrally formed, and sealing film 112 can for example be connected to the upper end of carrier 1 by welding, by tearing sealing film
112, the accommodating chamber 11 of carrier 1 can be exposed.The accommodating chamber 11 can be put into and/or take out convenient for straight orchestration 2；The design of diaphragm 111
It can play the role of isolation and sealing, with sealing 112 collective effect of film, accommodating chamber 11 can be made to be in the shape being isolated from the outside
State, to effectively prevent the intrusion of environmental contaminants；In addition, diaphragm 111 may also function as close after carrier 1 is connected with transfusion flexible bag 5
It seals medical fluid and the effect of medical fluid and straight orchestration 2 is isolated, guarantee that the medical fluid in transfusion flexible bag 5 does not leak.
In the present invention, which is made of the first accommodating chamber 113 being connected and the second accommodating chamber 114,
The diameter of first accommodating chamber 113 less than the second accommodating chamber 114 diameter, thus in the first accommodating chamber 113 and the second accommodating chamber
Stage portion is formed between 114, which is that the load being arranged in accommodating chamber 11 holds portion 12.
Please refer to shown in Fig. 2, straight orchestration 2 is substantially needle-shaped in strip, and both ends are respectively equipped with 21 He of first puncture needle
Second puncture needle 22, when use, can connect with cillin bottle 6 and transfusion flexible bag 5 respectively, to realize cillin bottle 6 and transfusion flexible bag 5
Connection and fluid exchange.In the present embodiment, which has grip part 23, first puncture needle 21 and second puncture needle
22 are located at the both ends of grip part 23, that is, the grip part 23 is equipped between first puncture needle 21 and second puncture needle 22,
The grip part 23 can grasp convenient for users to manpower, in the present embodiment, the outer contour shape of the grip part 23 can for it is cylindric,
Elliptic cylindrical shape or cubic etc..
Further, in a feasible embodiment, the outer wall of the grip part 23 is formed with gripping groove 231, the gripping groove
231 can be the multiple vertical grooves formed from the outer wall radial depressions of grip part 23 or multiple horizontal grooves etc., as long as this is held
The structure that portion 23 is designed as depression in centre is held, the shape of gripping groove 231 is not limited herein, which can
Convenient for the straight orchestration 2 of user's grip, increases the frictional force between user's hand and grip part 23, prevent from sliding.
Further, in another feasible embodiment, as shown in Figure 18 and Figure 19, on the outer wall of grip part 23 also
It is connected with folding handle 232.In the case of straight 2 length of orchestration is certain, by the design of the folding handle 232,
It opposite can reduce 23 size of grip part, and increase the length of first puncture needle 21 and second puncture needle 22, the first puncture needle
21 and 22 length of second puncture needle increase facilitate promoted puncture effect；Before use, the folding handle 232 is in folding
Overlapping state when taking out straight orchestration 2, can trail the folding handle 232, to be punctured in use
Operation.
In the present embodiment, at least one through-hole 232 is equipped in grip part 23, first puncture needle 21 passes through at least one
Through-hole 232 is connected with second puncture needle 22.Specifically, being equipped with a through-hole 232 in grip part 23, the through-hole 232 is for dividing
It Lian Tong not the internal channel 211 of first puncture needle 21 and the internal channel 221 of second puncture needle 22.
In the present embodiment, it is additionally provided with support portion 24 on the outer wall of the straight orchestration 2, which can be projection straight
Support ring on orchestration 2, specifically, the support portion 24 is between first puncture needle 21 and grip part 23, the support portion 24
Outer diameter is greater than the outer diameter of first puncture needle 21, so that the support portion 24 can be with receiving when straight orchestration 2 is placed in accommodating chamber 11
Load in chamber 11 holds the cooperation of portion 12, and straight orchestration 2 is erected in accommodating chamber 11, namely straight orchestration 2 can vacantly be set to receiving
In chamber 11, at this point, first puncture needle 21 is located exactly in the first accommodating chamber 113, the syringe needle of the first puncture needle 21 will not be with load
The diaphragm 111 of body 1 contacts, and avoids piercing through diaphragm 111, and second puncture needle 22 is located in the second accommodating chamber 114.In addition, due to
The diameter of first accommodating chamber 113 enables the first puncture needle 21 of straight orchestration 2 fine less than the outer diameter of the second accommodating chamber 114
Ground is fixed in accommodating chamber 11, reduces shaking degree of the straight orchestration 2 in accommodating chamber 11.
Further, it can be also arranged with protective cap 3 in the second puncture needle 22 of straight orchestration 2, which can play pair
The purpose that the syringe needle of second puncture needle 22 is protected prevents from shaking in accommodating chamber 11 due to straight orchestration 2, and causes second to wear
The case where puncture sealing film 112 of pricker 22, occurs；In addition, the protective cap 3 is also avoided that in use, taken from accommodating chamber 11
Out after straight orchestration 2, when first puncture needle 21 and cillin bottle 6 are attached, effective protection second puncture needle 22 is in this process not
It is contaminated.
In a possible embodiments of the utility model, as shown in Figures 3 to 5, which is double hard tubes
Interface, double hard tube connectors have boat-shaped connector 4, which is integrally formed the boat-shaped connector 4 on the outer wall of carrier 1
On also integrally formed with dosing interface 41, the diaphragm 111 that 1 one end of carrier is arranged in is located at lower surface and and the boat of boat-shaped connector 4
Shape connector 4 is integrally formed, and the other end of carrier 1 is tightly connected sealing film 112.In this embodiment, the interface with straight orchestration
Carrier 1 and its interior boat-shaped connector 4 be combined into one with generic interface (dosing interface 41), the two be integrally formed, it is easy to produce
With use.
Please refer to shown in Fig. 6 to Figure 10, which is connected with transfusion flexible bag 5, wherein with straight orchestration
Interface boat-shaped connector 4 and transfusion flexible bag 5 be welded to connect, while combined cap 42 is sealedly connected on dosing interface 41.
Using the embodiment the interface with straight orchestration when: firstly, the interface with straight orchestration is connect with transfusion flexible bag 5,
And combined cap 42 is connected on the dosing interface 41 of the interface with straight orchestration, to form transfusion package, as shown in Figure 6 and Figure 7；It
Afterwards, the sealing film 112 on carrier 1 is torn, takes out straight orchestration 2, as shown in Figure 8；Then, by the first puncture needle 21 of straight orchestration 2
The rubber plug 61 of cillin bottle 6 is pierced through, is connected to be formed with cillin bottle 6, as shown in Figure 9；Finally, remove straight orchestration 2 second wears
After protective cap 3 on pricker 22, the second puncture needle 22 of straight orchestration 2 is connect with combined cap 42, as shown in Figure 10, is infused at this time
Medical fluid in soft bag 5 can be formed with cillin bottle 6 by straight orchestration 2 to be connected to, to carry out medical fluid transfer, medical fluid transfer to be done
Afterwards, cillin bottle 6 and straight orchestration 2 are removed.
In another possible embodiments of the utility model, as shown in Fig. 1 and Figure 11, which is single hard
Interface tube, the list hard tube connector have boat-shaped connector 4 ', which is integrally formed on the outer wall of carrier 1, and setting exists
The diaphragm 111 of 1 one end of carrier is located at the lower surface of boat-shaped connector 4 ' and is integrally formed with boat-shaped connector 4 ', the other end of carrier 1
It is sealedly connected with sealing film 112.As shown in figure 12, the interface with straight orchestration in the embodiment and common transfusion interface 7 are mating,
It is commonly connected on transfusion flexible bag 5, wherein combined cap (not shown) can be connected on common transfusion interface 7.The embodiment
Similar with the use process of above-described embodiment, details are not described herein.
In another possible embodiments of the utility model, as shown in Figure 13 and Figure 14, which is close
Blocking, the sealing-plug can be connected with the sealing of infusion tube 51 being connected on transfusion flexible bag 5.Specifically, which has phase
The sealing 101 of connection and pull folding part 102, the sealing 101 and pull that folding part 102 is respectively provided with can be convenient for the shank of manpower grasping
101a and shank 102a, shank 101a and shank 102a can be integrally formed at the outer wall of carrier 1, the sealing 101 and pull folding part
The accommodating chamber 11 is formed in 102, the lower part of the sealing 101 is formed with column and can fill in close in infusion tube 51
End socket 1011, the sealing 101 and pulls and is formed with snap slot 103 between folding part 102, the snap slot 103 be located at load hold portion 12 with
Between second puncture needle 22, by way of twisting into two parts, it can will pull and be separated in 102 self-sealing portion 101 of folding part, and take out straight orchestration 2.
In the present embodiment, sealing film 112 is not used, and is utilized in and is pulled the top of folding part 102 and sealed by way of hot pressing
Accommodating chamber 11.
As shown in Figure 15 to Figure 17, the interface with straight orchestration in the embodiment can be applied to the infusion with infusion tube 51
Soft bag 5 is tightly connected by way of plug with infusion tube 51, and application method is similar to the above embodiments, herein not
It repeats again.
In the present invention, above-mentioned carrier 1, straight orchestration 2 and protective cap 3 pass through note using macromolecule resin material
It moulds technique and carries out processing and fabricating.
The interface with straight orchestration of the utility model, is arranged straight orchestration in the carrier, not only easy to produce and use, and
It is easy to operate in infusion process, the working efficiency of medical matters person is effectively increased, and the pollution in infusion process can be effectively reduced
Situation.
The foregoing is merely several embodiments of the utility model, and those skilled in the art is according to disclosed in application documents
Content can carry out various changes or modifications without departing from the spirit and scope of the utility model to the utility model embodiment.
Claims (10)
1. a kind of interface of the straight orchestration of band characterized by comprising
Carrier has closed accommodating chamber, is formed with load in the accommodating chamber and holds portion；
Straight orchestration, has the first puncture needle and second puncture needle being oppositely arranged, and the first puncture needle and described second puncture
Needle is connected, and the outer wall of the straight orchestration is equipped with support portion, and the straight orchestration holds matching for portion by the support portion and the load
It closes and is erected in the accommodating chamber.
2. the interface as described in claim 1 with straight orchestration, which is characterized in that the accommodating chamber is accommodated by be connected first
Chamber and the second accommodating chamber composition, the diameter of first accommodating chamber are less than the diameter of second accommodating chamber, and described first punctures
Needle is located in first accommodating chamber, and the second puncture needle is located in second accommodating chamber.
3. the interface as claimed in claim 2 with straight orchestration, which is characterized in that the load portion of holding is to be formed in described first to hold
The stage portion received between chamber and second accommodating chamber, the support portion are support ring of the projection on the straight orchestration.
4. the interface as claimed in claim 2 with straight orchestration, which is characterized in that be arranged with protection in the second puncture needle
Cap.
5. the interface as described in claim 1 with straight orchestration, which is characterized in that the straight orchestration has a grip part, and described the
One puncture needle and the second puncture needle are located at the both ends of the grip part.
6. the interface as claimed in claim 5 with straight orchestration, which is characterized in that logical equipped at least one in the grip part
Hole, the first puncture needle are connected by least one described through-hole with the second puncture needle.
7. the interface as claimed in claim 5 with straight orchestration, which is characterized in that the outer wall of the grip part is formed with gripping
Slot；Alternatively, being connected with folding handle on the outer wall of the grip part.
8. the interface as described in claim 1 with straight orchestration, which is characterized in that the interface of the straight orchestration of band is that double hard tubes connect
Mouthful, double hard tube connectors have boat-shaped connector, and the boat-shaped connector is integrally formed the boat-shaped on the outer wall of the carrier
Also integrally formed with dosing interface on connector, one end of the carrier is equipped with diaphragm, and the other end of the carrier is sealedly connected with
Seal film.
9. the interface as described in claim 1 with straight orchestration, which is characterized in that the interface of the straight orchestration of band is that single hard tube connects
Mouthful, the list hard tube connector has boat-shaped connector, and the boat-shaped connector is integrally formed the carrier on the outer wall of the carrier
One end be equipped with diaphragm, the other end of the carrier is sealedly connected with sealing film.
10. the interface as described in claim 1 with straight orchestration, which is characterized in that the interface of the straight orchestration of band is sealing-plug,
The sealing-plug can be connected with the infusion tube sealing being connected on transfusion flexible bag, and the sealing-plug has the sealing being connected
With pull folding part, the sealing and described pull are formed with snap slot between folding part, the snap slot be located at it is described load hold portion and institute
It states between second puncture needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820945552.3U CN209004720U (en) | 2018-06-19 | 2018-06-19 | Interface with straight orchestration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820945552.3U CN209004720U (en) | 2018-06-19 | 2018-06-19 | Interface with straight orchestration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209004720U true CN209004720U (en) | 2019-06-21 |
Family
ID=66827698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820945552.3U Active CN209004720U (en) | 2018-06-19 | 2018-06-19 | Interface with straight orchestration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209004720U (en) |
-
2018
- 2018-06-19 CN CN201820945552.3U patent/CN209004720U/en active Active
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