CN201481900U - Infusion bag with two single mouthpieces - Google Patents
Infusion bag with two single mouthpieces Download PDFInfo
- Publication number
- CN201481900U CN201481900U CN2009201619403U CN200920161940U CN201481900U CN 201481900 U CN201481900 U CN 201481900U CN 2009201619403 U CN2009201619403 U CN 2009201619403U CN 200920161940 U CN200920161940 U CN 200920161940U CN 201481900 U CN201481900 U CN 201481900U
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- CN
- China
- Prior art keywords
- transfusion
- prescription
- infusion
- bag
- interface
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an infusion bag with two single mouthpieces. The infusion bag comprises a medicine loading bag provided with a space for loading medicinal liquid; a compounding mouthpiece internally provided with a compounding passage communicated with the medicine loading bag; an infusion mouthpiece which is partitioned with the compounding mouthpiece and is internally provided with an infusion passage communicated with the medicine loading bag; a compounding nozzle sealed on the compounding mouthpiece; and an infusion nozzle sealed on the infusion mouthpiece. The infusion bag adopts the infusion mouthpiece and the compounding mouthpiece separated from the infusion mouthpiece, and uses respective mouthpieces and rubber plugs for infusion and compounding. During infusion, the needle head of an infusion set pierces the newly opened rubber plug instead of the compounding rubber plug used in compounding, thereby solving the problem that the needle head of the infusion set easily brings the pathogenic bacteria attaching on the composite cover rubber plug into the medicinal liquid, and causes infusion safety accidents. The infusion bag is sanitary and safe.
Description
Technical field
This utility model relates to the medical packaging field, in particular to a kind of transfusion bag with two single interfaces.
Background technology
Existing large transfusion flexible bag (Bag for holding medicine 5) adopts single hard mouthpiece 6, makes up a prescription and infuse all by the same composite cover plug 72 (as shown in Figure 1) of draw-ring type composite cover 7.
In realizing this utility model process, the inventor finds existing large-volume infusion soft bag interface owing to make up a prescription different with the time and the place of medication, composite cover plugs 72 in the composite cover enclosing cover 71 expose in air and are polluted, the pathogenic bacteria that the syringe needle of transfusion device easily will be attached on the composite cover plug 72 during transfusion is brought in the medicinal liquid, thereby easily causes the security incident of transfusion.
The utility model content
This utility model aims to provide a kind of transfusion bag with two single interfaces, and the pathogenic bacteria that the syringe needle of transfusion device easily will be attached on the composite cover plug when infusing to solve existing large transfusion flexible bag is brought in the medicinal liquid, thereby easily causes the problem of the security incident of transfusion.
In embodiment of the present utility model, a kind of transfusion bag with two single interfaces is provided, comprising: Bag for holding medicine, it has the space of receiving medical liquids; The interface that makes up a prescription is arranged on the Bag for holding medicine, is provided with the dispensing channel that is communicated with Bag for holding medicine in it; The transfusion interface is arranged on the Bag for holding medicine with the interface separation of making up a prescription, and is provided with the infusion channel that is communicated with Bag for holding medicine in it; The mouth that makes up a prescription is sealed on the interface that makes up a prescription; The transfusion mouth is sealed on the transfusion interface.
Preferably, the interface that makes up a prescription is identical with transfusion interface structure size.
Preferably, the interface that makes up a prescription comprises mouthful vertebral body that makes up a prescription, and is communicated with dispensing channel.
Preferably, the transfusion interface comprises the infusion port vertebral body, is communicated with infusion channel.
Preferably, the interface that makes up a prescription has and is fit to the lip solder side that is welded to connect with Bag for holding medicine.
Preferably, the transfusion interface has the suitable lip solder side that is welded to connect with Bag for holding medicine.
Preferably, the interface end of making up a prescription is provided with mouthful connecting ring that makes up a prescription; The mouth that makes up a prescription comprises: the mouth inner cap that makes up a prescription, and it is connected with mouthful connecting ring that makes up a prescription; The mouth plug that makes up a prescription is arranged in the mouth that makes up a prescription and covers, the mouth enclosing cover that makes up a prescription be set in make up a prescription the mouth inner cap with make up a prescription mouth plug outside, and be connected, and the mouth that makes up a prescription covers outward and is provided with foldable handle A with mouthful connecting ring that makes up a prescription.
Preferably, transfusion interface end is provided with the infusion port connecting ring; The transfusion mouth comprises: transfusion mouth inner cap, and it is connected with the infusion port connecting ring; Transfusion mouth plug is arranged in the transfusion mouth and covers, and transfusion mouth enclosing cover is set in transfusion mouth inner cap and transfusion mouth plug outside, and is connected with the infusion port connecting ring, and the mouth of infusing covers outward and is provided with foldable handle B.
Preferably, make up a prescription mouth with the transfusion mouth structure identical.
Because according to the transfusion bag of this utility model embodiment adopt the transfusion interface and with the interface that makes up a prescription of its separation setting, so infuse and make up a prescription and adopt interface and plug separately respectively, the syringe needle of transfusion device need not pierce through the plug that makes up a prescription of joining medicine again during transfusion, so bring in the medicinal liquid but pierce through the pathogenic bacteria that syringe needle that the transfusion plug of just having opened overcome transfusion device easily will be attached on the composite cover plug, thereby easily cause the problem of the security incident of transfusion, and then reached the effect of safe and sanitary.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain this utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 is used for the structural representation of large transfusion flexible bag packing for the single port pipe of prior art;
Fig. 2 is the structural representation with the transfusion bag of two single interfaces of this utility model embodiment 1;
Fig. 3 is the structural representation of the interface that makes up a prescription of this utility model embodiment 1 employing;
Fig. 4 is the structural representation upward view of the interface that makes up a prescription of this utility model embodiment 1 employing;
Fig. 5 is the structural representation of the transfusion interface of this utility model embodiment 1 employing;
Fig. 6 is the structural representation upward view of the transfusion interface of this utility model embodiment 1 employing;
Fig. 7 is the structural representation of this utility model embodiment 2;
Fig. 8 is the structural representation of this utility model embodiment 3;
Fig. 9 is the structural representation of this utility model embodiment 4;
Figure 10 is the structural representation of this utility model embodiment 5;
Figure 11 is the structural representation of this utility model embodiment 6;
Figure 12 is the structural representation of this utility model embodiment 7;
Figure 13 is the structural representation of this utility model embodiment 8;
Figure 14 is the structural representation of this utility model embodiment 9.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe this utility model in detail.
Fig. 2 to Figure 14 shows the structure with the transfusion bag of two single interfaces according to a plurality of embodiment of this utility model.As shown in figure 14, a kind of transfusion bag with two single interfaces according to this utility model embodiment comprises: Bag for holding medicine 5; It has the space of receiving medical liquids; The interface 1 that makes up a prescription is arranged on Bag for holding medicine 5 tops, and for example, it can weld mutually with the bag film at Bag for holding medicine 5 tops, is provided with the dispensing channel 12 that is communicated with Bag for holding medicine 5 in it; Transfusion interface 2 is arranged on Bag for holding medicine 5 tops with interface 1 separation of making up a prescription, and for example, it can weld mutually with the bag film at Bag for holding medicine 5 tops, is provided with the infusion channel 22 that is communicated with Bag for holding medicine 5 in it; The mouth 3 that makes up a prescription is sealed on the interface 1 that makes up a prescription; Transfusion mouth 4 is sealed on the transfusion interface 2.
Preferably, the interface 1 that makes up a prescription is identical with transfusion interface 2 structure size.Like this, the parts of being convenient between two interfaces can exchange on installation is made, and are convenient to the making of the hard interface of transfusion bag.Certainly, the interface 1 that makes up a prescription also can be different with transfusion interface 2 structure size, according to circumstances, the shape of interface 1 of can selecting to make up a prescription is greater than or less than transfusion interface 2, like this, be convenient to distinguish make up a prescription interface 1 and transfusion interface 2, also be convenient to satisfy as required the requirement of making up a prescription and infusing.
Preferably, the interface 1 that makes up a prescription comprises mouthful vertebral body 14 that makes up a prescription, and is communicated with dispensing channel 12.When like this, being convenient to transfusion bag and producing medicinal liquid being poured into Bag for holding medicine fill head with make up a prescription sealing joint.
Preferably, transfusion interface 2 comprises infusion port vertebral body 24, is communicated with infusion channel 22.Fill head and transfusion sealing joint when when like this, being convenient to transfusion bag and producing medicinal liquid being poured into Bag for holding medicine.
Preferably, the interface 1 that makes up a prescription comprises mouthful vertebral body 14 that makes up a prescription, and is communicated with dispensing channel 12, and transfusion interface 2 comprises infusion port vertebral body 24, is communicated with infusion channel 22.Like this, make up a prescription interface 1 and transfusion interface 2 all have the vertebral body of porch, fill head and sealing joint when when being convenient to transfusion bag and producing medicinal liquid being poured into Bag for holding medicine.
Preferably, the interface 1 that makes up a prescription has and is fit to the lip solder side 131 that is welded to connect with Bag for holding medicine 5.Preferably, transfusion interface 2 has the suitable lip solder side 231 that is welded to connect with Bag for holding medicine 5.The lip solder side 131,231 here is meant that the outline approximate shape is a lip, interface 1 or transfusion interface 2 have bigger bonding area with Bag for holding medicine 5 so that make up a prescription, certainly, solder side 131,231 is not limited only to lip, shape similar with it is as long as the interface that helps making up a prescription, transfusion interface and Bag for holding medicine 5 have bigger bonding area to adopt.
Preferably, interface 1 end of making up a prescription is provided with mouthful connecting ring 11 that makes up a prescription; The mouth 3 that makes up a prescription comprises: the mouth inner cap 33 that makes up a prescription, and it is connected with mouthful connecting ring 11 that makes up a prescription; The mouth plug 32 that makes up a prescription is arranged on the mouth inner cap 33 that makes up a prescription, the mouth enclosing cover 31 that makes up a prescription be set in make up a prescription mouth inner cap 33 with make up a prescription mouth plug 32 outsides, and be connected, and the mouth enclosing cover 31 that makes up a prescription is provided with foldable handle A with mouthful connecting ring 11 that makes up a prescription.By said structure, can reach the better seal effect, convenient use, health, safety.
Preferably, transfusion interface 2 ends are provided with infusion port connecting ring 21; Transfusion mouth 4 comprises: transfusion mouth inner cap 43, and it is connected with infusion port connecting ring 21; Transfusion mouth plug 42 is arranged on the transfusion mouth inner cap 43, and transfusion mouth enclosing cover 41 is set in transfusion mouth inner cap 43 and transfusion mouth plug 42 outsides, and is connected with infusion port connecting ring 41, and transfusion mouth enclosing cover 41 is provided with foldable handle B.Equally,, can reach the better seal effect, convenient use, health, safety by said structure.
Preferably, the mouth 3 that makes up a prescription is identical with transfusion mouth 4 structures.Like this, the parts of being convenient between two interfaces are being installed in the making and can exchanged, and are convenient to the single making of interface firmly of transfusion bag
As can be seen from the above description, this utility model the above embodiments have realized following technique effect:
Because according to this utility model embodiment with the transfusion bag of two single interfaces adopt the transfusion interface and with the interface that makes up a prescription of its separation setting, so infuse and make up a prescription and adopt special purpose interface and plug separately respectively, the syringe needle of transfusion device need not perversely again be worn the plug that makes up a prescription of joining medicine during transfusion, but pierce through the transfusion plug of just having opened, so having overcome the pathogenic bacteria that the syringe needle of transfusion device easily will be attached on the composite cover plug brings in the medicinal liquid, thereby easily cause the problem of the security incident of transfusion, and then reached the effect of safe and sanitary.In addition, the interface that makes up a prescription is identical with the big I of transfusion interface structure, and the parts of being convenient between two interfaces can exchange on installation is made, and are convenient to the making of transfusion bag two hard interfaces.
Be preferred embodiment of the present utility model only below, be not limited to this utility model, for a person skilled in the art, this utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model
Claims (10)
1. the transfusion bag with two single interfaces is characterized in that, comprising:
Bag for holding medicine (5); It has the space of receiving medical liquids;
The interface (1) that makes up a prescription is arranged on the described Bag for holding medicine (5), is provided with the dispensing channel (12) that is communicated with described Bag for holding medicine (5) in it;
Transfusion interface (2) is arranged on the described Bag for holding medicine (5), is provided with the infusion channel (22) that is communicated with described Bag for holding medicine (5) in it, and described transfusion interface (2) is separated mutually with the described interface that makes up a prescription (1);
The mouth (2) that makes up a prescription is sealed on the described interface that makes up a prescription (1);
Transfusion mouth (3) is sealed on the described transfusion interface (2).
2. transfusion bag according to claim 1 is characterized in that,
The described interface that makes up a prescription (1) is identical with described transfusion interface (2) structure size.
3. transfusion bag according to claim 1 is characterized in that,
The described interface that makes up a prescription (1) comprises mouthful vertebral body (14) that makes up a prescription, and is communicated with described dispensing channel (12).
4. transfusion bag according to claim 1 is characterized in that,
Described transfusion interface (2) comprises infusion port vertebral body (24), is communicated with described infusion channel (22).
5. transfusion bag according to claim 3 is characterized in that,
Described transfusion interface (2) comprises infusion port vertebral body (24), is communicated with described infusion channel (22).
6. transfusion bag according to claim 1 is characterized in that,
The described interface that makes up a prescription (1) has the suitable lip solder side that is welded to connect with described Bag for holding medicine (5).
7. transfusion bag according to claim 1 is characterized in that,
Described transfusion interface (2) has the suitable lip solder side that is welded to connect with described Bag for holding medicine (5).
8. transfusion bag according to claim 1 is characterized in that,
The described interface that makes up a prescription (1) end is provided with mouthful connecting ring (11) that makes up a prescription;
The described mouth that makes up a prescription (3) comprising: the mouth inner cap (31) that makes up a prescription, and it is connected with mouthful connecting ring (11) that makes up a prescription; Mouth plug (32) makes up a prescription, be arranged on the described mouth inner cap (33) that makes up a prescription, the mouth enclosing cover (31) that makes up a prescription is set in described mouth inner cap (33) and described mouth plug (32) outside of making up a prescription of making up a prescription, and is connected with the described mouthful connecting ring (11) that makes up a prescription, and the described mouth enclosing cover (31) that makes up a prescription is provided with foldable handle A.
9. transfusion bag according to claim 1 is characterized in that,
Described transfusion interface (31) end is provided with infusion port connecting ring (21);
Described transfusion mouth (4) comprising: transfusion mouth inner cap (43), and it is connected with infusion port connecting ring (21); Transfusion mouth plug (42), be arranged on the described transfusion mouth inner cap (43), transfusion mouth enclosing cover (41) is set in described transfusion mouth inner cap (43) and described transfusion mouth plug (42) outside, and is connected with described infusion port connecting ring (21), and described transfusion mouth enclosing cover (41) is provided with foldable handle B.
10. according to Claim 8 or 9 described transfusion bag, it is characterized in that,
The described mouth that makes up a prescription (3) is identical with described transfusion mouth (4) structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201619403U CN201481900U (en) | 2009-06-30 | 2009-06-30 | Infusion bag with two single mouthpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201619403U CN201481900U (en) | 2009-06-30 | 2009-06-30 | Infusion bag with two single mouthpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201481900U true CN201481900U (en) | 2010-05-26 |
Family
ID=42420793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201619403U Expired - Fee Related CN201481900U (en) | 2009-06-30 | 2009-06-30 | Infusion bag with two single mouthpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201481900U (en) |
-
2009
- 2009-06-30 CN CN2009201619403U patent/CN201481900U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |