CN2615067Y - Powder-injection vacuum soft packaging bag for injection - Google Patents
Powder-injection vacuum soft packaging bag for injection Download PDFInfo
- Publication number
- CN2615067Y CN2615067Y CN 03224193 CN03224193U CN2615067Y CN 2615067 Y CN2615067 Y CN 2615067Y CN 03224193 CN03224193 CN 03224193 CN 03224193 U CN03224193 U CN 03224193U CN 2615067 Y CN2615067 Y CN 2615067Y
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- injection
- bag
- powder
- packaging bag
- vacuum package
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Abstract
A vacuum soft packing bag for injecting-used powder injection is provided, and a sealed flexible bag body 10, which contains powder injection and can be vaccumized, is provided for the packing bag. At least one sealed duct 20 for importing dissolvent and educing solution is arranged at the edge of the bag body, and the sealed duct 20, which is made of elastic material and has at least one sealed end, is sealed-connected with the bag body 10. The packing bag is further equipped by a connecting device 30 which connects the packing bag and a transfusion bottle. The connecting device 30 comprises a connecting pipe 31 with a connector 32 and a connector 33 on both ends, wherein the connector 32 can be a needling type, a flush type, or a screw type, and the connector 33 is a syringe needle. A hook 11 provided for being hung is arranged at one edge of the bag body 10, which is at the same side as the duct 20. The utility mode can markedly improve stability of powder injection, conveniently import dissolvent for dissolving solute, and conveniently educe solution or directly transfuse after dissolution.
Description
Technical field
The utility model relates to a kind of packaging bag, particularly relates to a kind of vacuum packaging bag of packing the powder ampoule agent for injection that medicine uses.
Background technology
Powder-injection is a kind of pharmaceutical preparation commonly used, and the at present domestic Pyrex bulb packing that all adopts, its method are that powder-injection is packed into behind the glass bottle, again plug and roll aluminum cap packaging and form beyond the Great Wall.This packing material is suitable for more stable powder-injection, because its simple in structure and strong operability, thereby has obtained widespread use in the whole world.But for the powder-injection of less stable, as the easy moisture absorption or easily oxidation, or moisture and the oxygen powder-injection that can accelerate to go bad, this packing material has tangible limitation.Mainly be because this packing material can not seal fully, make to have remaining oxygen in the glass bottle, cause the part of some kind to detect index and surpass specialized range easily and become off gauge.As sending ketone sodium with the cephalo of this wrapper packaged, the moisture absorption and cause Moisture high UCL easily; The easy oxidation of Cefuroxime Sodium and cause color to exceed standard, the existence of the problems referred to above has directly influenced the quality of medicine, has shortened expiration date of drug, and has increased the difficulty of storage.
Summary of the invention
The utility model is intended to solve glass bottle storage powder-injection problem of unstable, and provide a kind of good seal performance, can improve the stability of powder-injection significantly, and can introduce the dissolution with solvents solute easily, the powder ampoule agent for injection soft vacuum package bag that can derive very easily again after the dissolving or directly infuse.
For achieving the above object, the utility model provides a kind of powder ampoule agent for injection soft vacuum package bag, this soft vacuum package bag has the airtight soft bag 10 of the vacuum-pumping that powder-injection is housed in, and the edge of bag is provided with at least one and introduces solvent and draw the sealing duct 20 that solution is used.
This packaging bag also has an adaptor union 30 that connects packaging bag and infusion bottle.
The outside of conduit 20 is with a hard overcoat 21, and sealing plug 22 can be installed in its exit.
Adaptor union 30 is made of connection pipe 31 and the joint 32,33 that is positioned at its two ends, and its center tap 32 can be an aculeus type, embedded or spiral, and joint 33 is a syringe needle.
Good effect of the present utility model is, because it is the enclosed vacuum packing material, by contacting of isolated fully packed article and oxygen, moisture, makes it have excellent sealing performance, thereby can improve the stability of powder-injection significantly.The guide-tube structure that it had simultaneously can be introduced solvent again easily and dissolve solute, can easily liquid be derived or directly transfusion again after the dissolving, has reduced the touch opportunity of injection solution and air, has guaranteed the safety of using.The utility model also has simple in structure, and is easy to implement, uses characteristics such as flexible.
Description of drawings
Fig. 1 is a structure cutaway view of the present utility model.
Fig. 2 is the connector construction scheme drawing.
The specific embodiment
Consult Fig. 1, powder ampoule agent for injection soft vacuum package bag of the present utility model has the airtight soft bag 10 of the vacuum-pumping that powder-injection is housed in, and this bag is prepared from as vinyon by suitable medical inner packing soft material.Be provided with at least one at the edge of bag and introduce solvent and draw the sealing duct 20 that solution is used, in this example, be provided with two conduits 20 in the both sides of the edge up and down of bag, it can be used for direct transfusion.This conduit can be made by rubber, silica gel elastomeric material, and be connected with bag 10 hot pressing or adhering and sealing, and its at least one end is leak free, itself and bag coupling end can or be filled in 23 sealings by elastic sealing film such as rubber, silica gel, for making sealing more reliable, can be at its exit installing sealing plug 22.Because of conduit need carry out some attended operations, if there is the certain degree of hardness ratio to be easier to operation, the hard overcoat 21 that the plastic material that therefore can be adhesively fixed outside conduit is made is to make things convenient for practical operation.The conduit of said structure can thrust for syringe needle, and syringe needle is extracted the back automatic seal.
For adapting to the situation of direct transfusion, this packaging bag also has an adaptor union 30 that connects packaging bag and infusion bottle, this connector construction as shown in Figure 2, it is made of connection pipe 31 and the joint 32,33 that is positioned at its two ends, wherein connection pipe 31 is made by the plastics of hard, and joint 32 can be an aculeus type, embedded or spiral, and 33 of joints are medical standard steel syringe needle, for thrusting in infusion bottle or other solvent bottles, connect and extract the solution of the solute formation injection in the dissolution with solvents packaging bag.Described joint 32 matches with conduit 20, is aculeus type as adapter connector 32, and conduit 20 adopts rubber, the preparation of silica gel elastomeric material and sealing, and outer end of conduit can be added 22 protections of a sealing plug, also can not add; Embedded or spiral as joint 32 employings, the diaphragm seal that conduit 2 adopts rubber, silica gel elastomeric material to make adds the form of embedding or spiral over cap or plug.
An outer packaging bag also can be overlapped in this packaging bag outside, and it is made by transparent or plastic opaque or aluminium foil, plays packing and protective effect, can print necessary detail file such as trademark and description of operation simultaneously.
For ease of when infusing, hanging.Be provided with the hook 11 that hangs usefulness with lateral edges at bag 10 and conduit 20.
Vacuum packaging bag of the present utility model is made by following technology: quantitatively divide powder ampoule agent for injection in this packaging bag (carrying pipe 20) of packing into, vacuumize and seal (this minute process of assembling identical with vacuum-packed other powder such as milk powder, just powder-injection is divided in packing in the gnotobasis, and packaging bag is an aseptic package bag); Put outer packaging bag then, get the finished product packing bag after the sealing.
This packaging bag can be adjusted according to packed article or application target, and the capacity of packaging bag can not wait from 20ml to 500ml.The position of two conduits is generally up and down each one up and down, also can adjust as required, as all in the lower end etc.
The use of this packaging bag is as follows: tear outer packaging bag, vacuum packaging bag 10 in taking out also removes the external packing of adaptor union 30 simultaneously; The draw point head of adapter connector 33 is passed in the bottle stopper insertion infusion bottle solution; Adapter connector 32 is inserted in the conduits 20, and be communicated with in the packaging bag.Because the difference of pressure on both sides, the solvent in the infusion bottle can flow in the packaging bag powder-injection in the dissolve wrapper bag automatically.If it is too slow to flow in the packaging bag too little solvent or inflow velocity, to get another clean syringe and insert in another conduit, extracting air is made difference of pressure, after the inflow quantity of solvent is suitable, pull out syringe, as it is once not enough to suck solvent, can extract the syringe repetitive operation, till suitable.After the powder-injection dissolving fully, can grab with hand and extrude pack in the packaging bag, the powder pin solution that dissolves is all flowed back in the infusion bottle patients used for intravenous injection behind the mixing; Perhaps extract adaptor union, directly link to each other with hydraulic pipe, make infusion bag, the solution patients usefulness of directly infusing in the bag with this packaging bag by one of them conduit.
This packaging bag also can supply intramuscular injection, but need not use adaptor union.Tear outer packaging bag during use, take out interior vacuum packaging bag, solution is directly added by one of them conduit with syringe (solvent of appropriate amount has been housed), after the solute dissolving, with this syringe pumpback solution (packaging bag of can reversing assists solution is extracted totally) to syringe, patients carries out intramuscular injection then.The solution of syringe can certainly be injected another infusion bottle uses for transfusion.
Claims (6)
1, a kind of powder ampoule agent for injection soft vacuum package bag is characterized in that, it has the airtight soft bag (10) of the vacuum-pumping that powder-injection is housed in, and the edge of bag is provided with at least one and introduces solvent and draw the sealing duct (20) that solution is used,
2, powder ampoule agent for injection soft vacuum package bag according to claim 1 is characterized in that, it also has an adaptor union (30) that connects packaging bag and infusion bottle.
3, powder ampoule agent for injection soft vacuum package bag according to claim 1 is characterized in that, described conduit (20) is made by elastomeric material, and itself and bag (10) are tightly connected, and its at least one end is a leak free.
4, powder ampoule agent for injection soft vacuum package bag according to claim 3 is characterized in that, the outside of described conduit (20) is with a hard overcoat (21), and sealing plug (22) can be installed in its exit.
5, powder ampoule agent for injection soft vacuum package bag according to claim 2, it is characterized in that, described adaptor union (30) is made of connection pipe (31) and the joint (32), (33) that are positioned at its two ends, its center tap (32) can be an aculeus type, embedded or spiral, and joint (33) is a syringe needle.
6, powder ampoule agent for injection soft vacuum package bag according to claim 1 is characterized in that, described bag (10) is provided with the hook (11) that hangs usefulness with conduit (20) with lateral edges.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224193 CN2615067Y (en) | 2003-03-10 | 2003-03-10 | Powder-injection vacuum soft packaging bag for injection |
| PCT/CN2004/000015 WO2004080369A1 (en) | 2003-03-10 | 2004-01-05 | A vacuum soft packaging bag for injection powder and a connector used by the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03224193 CN2615067Y (en) | 2003-03-10 | 2003-03-10 | Powder-injection vacuum soft packaging bag for injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2615067Y true CN2615067Y (en) | 2004-05-12 |
Family
ID=34245568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03224193 Expired - Fee Related CN2615067Y (en) | 2003-03-10 | 2003-03-10 | Powder-injection vacuum soft packaging bag for injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2615067Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101678905B (en) * | 2007-06-13 | 2012-03-21 | 瓦克化学股份公司 | Method and device for packaging polycrystalline bulk silicon |
| CN104055562A (en) * | 2013-03-20 | 2014-09-24 | 齐克海 | Method and device for vacuum mixing of medical bone cement |
-
2003
- 2003-03-10 CN CN 03224193 patent/CN2615067Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101678905B (en) * | 2007-06-13 | 2012-03-21 | 瓦克化学股份公司 | Method and device for packaging polycrystalline bulk silicon |
| CN104055562A (en) * | 2013-03-20 | 2014-09-24 | 齐克海 | Method and device for vacuum mixing of medical bone cement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |