CN205867112U - Infusion bag - Google Patents
Infusion bag Download PDFInfo
- Publication number
- CN205867112U CN205867112U CN201620515019.4U CN201620515019U CN205867112U CN 205867112 U CN205867112 U CN 205867112U CN 201620515019 U CN201620515019 U CN 201620515019U CN 205867112 U CN205867112 U CN 205867112U
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- China
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- shell
- washing pipe
- inner core
- liquid
- mouth
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Abstract
The utility model discloses an infusion bag relates to the medical supplies field, provides the infusion bag that can save liquid medicine and washing pipe liquid simultaneously and can export liquid medicine and washing pipe liquid in the different periods respectively. Infusion bag personally experiences sth. Part of the body, dispenses to connect and infuse including the bag and connects the internal formation liquid cavity of bag, washing pipe sap cavity, liquid medicine passageway and washing pipe liquid passageway, dispense and connect the intercommunication with liquid cavity, the infusion connects including shell and inner core, be provided with shell liquid medicine mouth, shell washing pipe liquid mouth and fluid passage in the shell, the inner core lies in the shell and and between the shell seals up, and interior in -core is provided with inner core liquid medicine mouth and inner core washing pipe liquid mouth with the fluid passage intercommunication, the inner core is rotatable for shell liquid medicine mouth and inner core liquid medicine mouth are just to perhaps shell washing pipe liquid mouth is just right with inner core washing pipe liquid mouth, liquid medicine path connection liquid cavity and shell liquid medicine mouth, washing pipe liquid path connection washing pipe sap cavity and shell washing pipe liquid mouth. The utility model is suitable for a need in the infusion of the multiple medicine of input.
Description
Technical field
This utility model relates to field of medical products, particularly relates to a kind of transfusion bag.
Background technology
During transfusion, if desired for input multi-medicament, medicine and the previous input medicine in tube for transfusion after avoiding, should be inputted
Residual mixedly appears intersection compatibility reaction.The common method avoiding intersection compatibility reaction is input punching after previous input medicine is totally lost
Tube for transfusion is rinsed by pipe liquid, one bag of the most defeated one bag of washing pipe liquid of medicinal liquid of being namely totally lost, and so circulates.Said method makes defeated
The quantity of liquid bag is more；And when changing infusion fluid, need plug tube for transfusion connecing different transfusion bag, therefore tube for transfusion
Plug number of times is the most more, adds the workload of nurse.
Utility model content
Technical problem to be solved in the utility model is: provide one can store medicinal liquid and washing pipe liquid can simultaneously
Medicinal liquid and the transfusion bag of washing pipe liquid is exported respectively at different periods.
The technical scheme is that transfusion bag includes bag, make up a prescription joint and infusion connector, bag for solving the problems referred to above
Interior formation liquid reservoir, the joint that makes up a prescription connects with liquid reservoir with infusion connector, also includes separation structure, and separation structure is by liquid
Cavity volume is divided into medicinal liquid cavity and washing pipe sap cavity；The joint that makes up a prescription connects with medicinal liquid cavity；Infusion connector includes shell and inner core；Set in shell
It is equipped with shell medicinal liquid mouth, shell washing pipe liquid mouth and fluid passage；Inner core is positioned at shell and also and seals between shell, and interior in-core is arranged
There are the inner core medicinal liquid mouth connected with fluid passage and inner core washing pipe liquid mouth；Inner core is rotatable, when inner core rotates to shell medicinal liquid mouth
During with inner core medicinal liquid mouth just pair, shell washing pipe liquid mouth is isolated with inner core washing pipe liquid mouth；When inner core rotate to shell washing pipe liquid mouth with
Inner core washing pipe liquid mouth just pair time, shell medicinal liquid mouth is isolated with inner core medicinal liquid mouth；Medicine liquid channel and washing pipe liquid passage is formed in bag,
Medicine liquid channel connects medicinal liquid cavity and shell medicinal liquid mouth, and washing pipe liquid passage connects washing pipe sap cavity and shell washing pipe liquid mouth.
Further: infusion connector includes rotary handle, shell being provided with handle groove, rotary handle passes handle groove
And be connected with inner core.
The beneficial effects of the utility model are: after medicinal liquid cavity inner liquid medicine is totally lost, and rotary inner core to correct position can defeated punching
Washing pipe liquid in pipe sap cavity.Eliminate special washing pipe liquid bag, decrease transfusion bag quantity；And decrease tube for transfusion plug time
Number, decreases nurse job amount.
Accompanying drawing explanation
Fig. 1 is transfusion bag structure chart；
Fig. 2 is infusion connector structure chart；
Figure is labeled as: bag 1, medicinal liquid cavity 2, the joint 3 that makes up a prescription, medicine liquid channel 4, rotary handle 5, infusion connector 6, hands
Handle groove 7, washing pipe liquid passage 8, washing pipe sap cavity 9, separation structure 10, shell medicinal liquid mouth 11, inner core medicinal liquid mouth 12, inner core washing pipe liquid mouth
13, shell 14, inner core 15, fluid passage 16, shell washing pipe liquid mouth 17.
Detailed description of the invention
With detailed description of the invention, this utility model is further illustrated below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, transfusion bag includes bag 1, make up a prescription joint 3 and infusion connector 6, forms liquid and hold in bag 1
Chamber, the joint 3 that makes up a prescription connects with liquid reservoir with infusion connector 6, also includes that liquid reservoir is divided by separation structure 10, separation structure 10
Become medicinal liquid cavity 2 and washing pipe sap cavity 9；The joint 3 that makes up a prescription connects with medicinal liquid cavity 2；Infusion connector 6 includes shell 14 and inner core 15；Shell
Shell medicinal liquid mouth 11, shell washing pipe liquid mouth 17 and fluid passage 16 it is provided with in 14；Inner core 15 is positioned at shell 14 and shell
Seal between 14, in inner core 15, be provided with the inner core medicinal liquid mouth 12 connected with fluid passage 16 and inner core washing pipe liquid mouth 13；Inner core 15
Rotatable, when inner core 15 rotate to shell medicinal liquid mouth 11 and inner core medicinal liquid mouth 12 just pair time, shell washing pipe liquid mouth 17 rushes with inner core
Pipe liquid mouth 13 is isolated；When inner core 15 rotate to shell washing pipe liquid mouth 17 and inner core washing pipe liquid mouth 13 just pair time, shell medicinal liquid mouth 11
Isolate with inner core medicinal liquid mouth 12；Forming medicine liquid channel 4 and washing pipe liquid passage 8 in bag 1, medicine liquid channel 4 connects medicinal liquid cavity 2 with outer
Shell medicinal liquid mouth 11, washing pipe liquid passage 8 connects washing pipe sap cavity 9 and shell washing pipe liquid mouth 17.
The process utilizing this utility model to carry out infusing is: A, by the joint 3 that makes up a prescription, medicine is inputted medicinal liquid cavity 2, and medicinal liquid is joined
Good；Now, the position of inner core 15 makes shell medicinal liquid mouth 11 the most right with inner core medicinal liquid mouth 12, due to infusion connector 6 and existing defeated
The same end of liquid joint has rubber stopper, and medicinal liquid will not flow out.B, on infusion connector 6 insert tube for transfusion, medicinal liquid is from medicinal liquid cavity 2
Sequentially pass through medicine liquid channel 4, shell medicinal liquid mouth 11, inner core medicinal liquid mouth 12 and fluid passage 16 to export.After C, medicinal liquid are totally lost, rotate
Inner core 15 to shell washing pipe liquid mouth 17 is the most right with inner core washing pipe liquid mouth 13, and washing pipe liquid sequentially passes through washing pipe liquid from washing pipe sap cavity 9 and leads to
Road 8, shell washing pipe liquid mouth 17, inner core washing pipe liquid mouth 13 and fluid passage 16 output carry out washing pipe.
Infusion connector 6 is critical component of the present utility model.Shell 14 and the side that can pass through to be in close contact of inner core 15
Formula seals, it is possible to installs sealing ring between shell 14 and inner core 15 and seals.Shell 14 and inner core 15 can use have micro-
Small material is made, and the two mutually compresses, and has both ensured sealing effectiveness；Inner core 15 is made again when rotating, to have certain resistance
Buddhist nun.
Inner core 15 rotates for convenience, and infusion connector 6 includes rotary handle 5, and shell 14 is provided with handle groove 7, rotates
Handle 5 through handle groove 7 and is connected with inner core 15.Handle groove 7 is unsuitable long, otherwise can weaken too much shell 14 intensity and
Rigidity.As in figure 2 it is shown, handle 5 needs to revolve turnback, therefore the central angle of handle groove 7 correspondence is close to 180 degree.In can increasing
Core medicinal liquid mouth 12 and the angle of inner core washing pipe liquid mouth 13 so that inner core 15 needs the angle rotated to reduce, thus reduces handle groove 7
Corresponding central angle.
Claims (2)
1. transfusion bag, including forming liquid reservoir in bag (1), the joint that makes up a prescription (3) and infusion connector (6), bag (1), makes up a prescription
Joint (3) connects with liquid reservoir with infusion connector (6), it is characterised in that: including separation structure (10), separation structure (10) will
Liquid reservoir is divided into medicinal liquid cavity (2) and washing pipe sap cavity (9)；The joint (3) that makes up a prescription connects with medicinal liquid cavity (2)；Infusion connector (6) includes
Shell (14) and inner core (15)；Shell medicinal liquid mouth (11), shell washing pipe liquid mouth (17) and fluid passage it is provided with in shell (14)
(16)；Inner core (15) be positioned at shell (14) and and shell (14) between seal, be provided with in inner core (15) with fluid passage (16)
Inner core medicinal liquid mouth (12) of connection and inner core washing pipe liquid mouth (13)；Inner core (15) is rotatable, when inner core (15) rotates to shell medicine
Liquid mouth (11) and inner core medicinal liquid mouth (12) just pair time, shell washing pipe liquid mouth (17) is isolated with inner core washing pipe liquid mouth (13)；Work as inner core
(15) rotate to shell washing pipe liquid mouth (17) and inner core washing pipe liquid mouth (13) just pair time, shell medicinal liquid mouth (11) and inner core medicinal liquid mouth
(12) isolation；Forming medicine liquid channel (4) and washing pipe liquid passage (8) in bag (1), medicine liquid channel (4) connects medicinal liquid cavity (2) and outward
Shell medicinal liquid mouth (11), washing pipe liquid passage (8) connects washing pipe sap cavity (9) and shell washing pipe liquid mouth (17).
Transfusion bag the most according to claim 1, it is characterised in that: infusion connector (6) includes rotary handle (5), shell
(14) being provided with handle groove (7) on, rotary handle (5) through handle groove (7) and is connected with inner core (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620515019.4U CN205867112U (en) | 2016-05-31 | 2016-05-31 | Infusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620515019.4U CN205867112U (en) | 2016-05-31 | 2016-05-31 | Infusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205867112U true CN205867112U (en) | 2017-01-11 |
Family
ID=57690497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620515019.4U Active CN205867112U (en) | 2016-05-31 | 2016-05-31 | Infusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205867112U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758363A (en) * | 2019-03-27 | 2019-05-17 | 吉林大学 | A kind of intravenous drip administration and washing pipe consubstantiality formula infusion bottle |
-
2016
- 2016-05-31 CN CN201620515019.4U patent/CN205867112U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758363A (en) * | 2019-03-27 | 2019-05-17 | 吉林大学 | A kind of intravenous drip administration and washing pipe consubstantiality formula infusion bottle |
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| GR01 | Patent grant |