CN2902282Y - Sealed type dosage transfusion bottle - Google Patents
Sealed type dosage transfusion bottle Download PDFInfo
- Publication number
- CN2902282Y CN2902282Y CN 200620024155 CN200620024155U CN2902282Y CN 2902282 Y CN2902282 Y CN 2902282Y CN 200620024155 CN200620024155 CN 200620024155 CN 200620024155 U CN200620024155 U CN 200620024155U CN 2902282 Y CN2902282 Y CN 2902282Y
- Authority
- CN
- China
- Prior art keywords
- puncture needle
- pipe support
- bottle
- prescription
- needle
- Prior art date
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to a bottle (bag) for transfusion, in particular to a closed type dosage bottle (bag) for transfusion, which comprises bottle body, a bottleneck positioned on the lower portion of the bottle body and a sealed plug positioned in the bottleneck, which is characterized in that a fixed-lantern ring is positioned on the bottleneck, the fixed-lantern ring is jacketed provided with a double-needle pipe support which has a lower portion puncture needle and an upper extremity puncture needle capable of moving up and down, the lower portion puncture needle is communicated with the upper extremity puncture needle, the upper extremity puncture needle of the double-needle pipe support is positioned outside of the fixed-lantern ring, bottom-squeezing the double-needle pipe support, the lower portion puncture needle of the double-needle pipe support is capable of puncturing the sealed plug to enter into the bottle body, using the utility model for dosage and transfusion has simple operation, the liquid medicine cannot be contaminated by microorganism, as well be reduced to pollute environment.
Description
Technical field
This utility model relates to a kind of infusion bottle (bag), is specially a kind of closed infusion bottle (bag) that makes up a prescription.
Background technology
At present, dosage commonly used before the clinical transfusion is to use syringe, directly draws injection or with solvent medicinal liquid is drawn in the injectable drug dissolving more earlier from medicine bottle, by the plug or the composite cover of puncture infusion bottle (bag), medicinal liquid is added in the infusion bottle, can uses behind the mixing.The method at first is to cause medicinal liquid by microbial contamination easily, secondly is the liquid medicine contamination environment that leaks outside, and nurse job efficient is low in actual mechanical process, and the patient often suspects whether dosing and whether capacity dosing.
The patent No. is CN92102832.6, and CN96217050.X, CN97115253.5, CN02239575.X disclose the disposable infusion dispenser of four kinds of versions respectively, has overcome the some shortcomings of using the syringe liquid feeding to make up a prescription from different aspects.The structure of these contrive equipments is complicated and not compact, can not form an airtight environment that makes up a prescription, during use operation loaded down with trivial details, and the product in the disclosed technical scheme is difficult for forming large-scale production.
Summary of the invention
It is easy that technical problem to be solved in the utility model provides a kind of infusion process operation that makes, and medicinal liquid can not take place by microbial contamination and the closed that reduces the medicinal liquid environmental pollution infusion bottle that makes up a prescription.
This utility model adopts following technical scheme:
This utility model comprises bottle, is located at the bottleneck of bottle lower end and is located at the interior sealing plug of bottleneck, it is characterized in that bottleneck is provided with retaining collar, be set with the crosspointer pipe support that has lower end puncture needle and upper end puncture needle moving up and down in the retaining collar, lower end puncture needle and upper end puncture needle are connected, the upper end puncture needle of double needle pipe support is positioned at the retaining collar outer end, press down the double needle pipe support, but the lower end puncture needle puncture seal plug of double needle pipe support enters in the bottle.
This utility model retaining collar and bottleneck adopt and are threaded.
This utility model crosspointer pipe support lateral wall is provided with boss, and correspondence is provided with groove in the retaining collar medial wall.
This utility model on the crosspointer pipe support the lower end puncture needle and the upper end puncture needle outside between be provided with two intercommunicating pores.
This utility model retaining collar is set with cover cap outward, and retaining collar and cover cap adopt and be threaded.
This utility model is profile of tooth retainer ring and external tooth form retainer ring in crosspointer pipe support arranged outside has.
The aperture of two intercommunicating pores described in the utility model is 0.1-0.4cm.
This utility model good effect is as follows: this utility model is provided with a crosspointer pipe support that has lower end puncture needle and upper end puncture needle at infusion bottle (bag) mouthful place, the puncture needle of two ends up and down of crosspointer pipe support simultaneously or almost simultaneously puncture medicine bottle plug and infusion bottle (bag) plug or composite cover, under air-tight state, finish the dissolving of medicine, shift, mixing, when when the upper end puncture needle is pulled up medicine bottle, the lower end puncture needle of crosspointer pipe support also separates with infusion bottle (bag), the medicinal liquid preparation that is used for infusing to the patient like this finishes and is in sealing state, promptly finish the process of making up a prescription after crosspointer pipe support and Fixing shrink ring thereof unloaded, it is easy with transfusion operation to use this utility model to make up a prescription, medicinal liquid can not reduced the pollution of medicinal liquid to environment by microbial contamination yet.
Description of drawings
Accompanying drawing 1 is a structural representation of the present utility model
Accompanying drawing 2 is this utility model view of making up a prescription
Accompanying drawing 3 is the A portion enlarged drawing of this utility model accompanying drawing 1
Accompanying drawing 4 is this utility model transfusion state sketch map
In the accompanying drawings: 1 bottle, 2 bottlenecks, 3 sealing plugs, 4 boss, 5 grooves, 6 retaining collars, 7 crosspointer pipe supports, 8 lower end puncture needles, 9 upper end puncture needles, 10 cover caps, 11 li profile of tooth retainer rings, 12 external tooth form retainer rings.
The specific embodiment
As shown in drawings, infusion bottle bottle 1 is used for storage of pharmaceutical solvent and medicinal liquid, can be I type, II type, III type and vials such as non-I type, non-II type, also can be polypropylene infusion bottle (bag), polyethylene infusion bottle (bag), polrvinyl chloride (PVC) infusion bottle (bag) or polyolefin multi-layer co-extrusion film bag infusion bottle (bag), and volume can be: 25ml, 50ml, 100ml, 150ml, 200ml, 250ml, 500ml.
Infusion bottle (bag) sealing plug 3 is arranged in the bottleneck 2, is the butyl rubber bung or the polypropylene composite cover of band protective sleeve, and diameter is 2-6cm.
The external diameter that is located at the retaining collar 6 outside the bottleneck 2 is 2-6cm, and bottleneck 2 and retaining collar 6 adopt and be threaded.
Crosspointer pipe support 7 is made by the medical high polymer material, can be the non-toxic rigid plastic of polypropylene, the third rare nitrile-butadiene-rare copolymer of benzene second, high-density polyethylene, Merlon or polyformaldehyde and so on.Lower end puncture needle 8 length of crosspointer pipe support 7 are 2-4cm, and puncture needle 9 length in upper end are 1-3cm, and the long 0.7-1.3cm of needle point is more sharp-pointed with lower end puncture needle 8.Be provided with two intercommunicating pores between the lower end of crosspointer pipe support 7 puncture needle 8 and upper end puncture needle 9, the aperture is 0.1-0.4cm.
Crosspointer pipe support 7 and retaining collar 6 are cylindric equally, the external diameter of crosspointer pipe support 7 is 1.8-5.8cm, profile of tooth retainer ring 11 and external tooth form retainer ring 12 in crosspointer pipe support 7 arranged outside have, two-layer retainer ring is 0.8-3cm at interval, interior floor height 0.5-1cm, outer floor height 2-4cm, crosspointer pipe support 7 can move up and down in fixed cover 6, crosspointer pipe support 7 lateral walls are provided with boss 4, and correspondence is provided with groove 5 in retaining collar 6 medial walls, as accompanying drawing 1, shown in 3, upwards can mobile crosspointer pipe support 7, boss 4 is stuck in the groove 5, and the lower end puncture needle 8 of crosspointer pipe support 7 disengages with sealing plug 3.
As shown in Figure 2, the puncture needle of two ends up and down 9,8 of crosspointer pipe support 7 simultaneously or almost simultaneously puncture medicine bottle plug and infusion bottle (bag) plug or composite cover, profile of tooth retainer ring 11 and external tooth form retainer ring 12 play fixation to the bottleneck and the bottle of medicine bottle respectively in crosspointer pipe support 7 arranged outside.Use this utility model under air-tight state, to finish dissolving, transfer, the mixing of medicine, when when upper end puncture needle 9 is pulled up medicine bottle, as shown in Figure 1, boss 4 on the crosspointer pipe support is stuck in the groove 5 of retaining collar 6, crosspointer pipe support 7 lower end puncture needles 8 disengage with sealing plug 5, the upper end puncture needle 9 of crosspointer pipe support 7 separates with medicine bottle, adds a cover cover cap 10, promptly finishes the process of making up a prescription.As shown in Figure 4, after cover cap 10, crosspointer pipe support 7 and the retainer ring collar 6 thereof unloaded, can infuse to the patient, the medicinal liquid preparation that is used for infusing to the patient like this finishes and is in sealing state, it is easy with transfusion operation to use this utility model to make up a prescription, medicinal liquid can not reduced the pollution of medicinal liquid to environment by microbial contamination yet.
Claims (7)
1, a kind of closed infusion bottle that makes up a prescription, it comprises bottle (1), be located at the bottleneck (2) of bottle (1) lower end and be located at the interior sealing plug (3) of bottleneck (2), it is characterized in that bottleneck (2) is provided with retaining collar (6), be set with the crosspointer pipe support (7) that has lower end puncture needle (8) and upper end puncture needle (9) moving up and down in the retaining collar (6), lower end puncture needle (8) and upper end puncture needle (9) are connected, the upper end puncture needle (9) of double needle pipe support (7) is positioned at retaining collar (6) outer end, press down double needle pipe support (7), the lower end puncture needle (8) of double needle pipe support (7) but puncture seal plug (5) enter in the bottle (1).
2, a kind of closed according to claim 1 infusion bottle that makes up a prescription is characterized in that retaining collar (6) and bottleneck (2) adopt to be threaded.
3, a kind of closed according to claim 1 infusion bottle that makes up a prescription is characterized in that being that crosspointer pipe support (7) lateral wall is provided with boss (4), correspondingly is provided with groove (5) in retaining collar (6) medial wall.
4, a kind of closed according to claim 1 and 2 infusion bottle that makes up a prescription is characterized in that being provided with two intercommunicating pores between (9) outside lower end puncture needle (8) on crosspointer pipe support (7) and the upper end puncture needle.
5, a kind of closed according to claim 1 and 2 infusion bottle that makes up a prescription is characterized in that the outer cover cap (10) that is set with of retaining collar (6), and retaining collar (6) and cover cap (10) employing are threaded.
6, a kind of closed according to claim 1 and 2 infusion bottle that makes up a prescription is characterized in that profile of tooth retainer ring (11) and external tooth form retainer ring (12) in crosspointer pipe support (7) arranged outside has.
7, a kind of closed according to claim 4 infusion bottle that makes up a prescription, the aperture that it is characterized in that described two intercommunicating pores is 0.1-0.4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620024155 CN2902282Y (en) | 2006-04-20 | 2006-04-20 | Sealed type dosage transfusion bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620024155 CN2902282Y (en) | 2006-04-20 | 2006-04-20 | Sealed type dosage transfusion bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2902282Y true CN2902282Y (en) | 2007-05-23 |
Family
ID=38077682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620024155 Expired - Fee Related CN2902282Y (en) | 2006-04-20 | 2006-04-20 | Sealed type dosage transfusion bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2902282Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161667A (en) * | 2014-08-15 | 2014-11-26 | 青岛华仁医药包装材料科技有限公司 | Direct dispensing type double-pipe infusion soft bag |
| WO2017219745A1 (en) * | 2016-06-24 | 2017-12-28 | 雷诺丽特恒迅包装科技（北京）有限公司 | Combined cap |
| CN108452398A (en) * | 2018-05-14 | 2018-08-28 | 镇江高冠医疗器械有限公司 | A kind of non-electric drive portable infusion device |
| TWI802799B (en) * | 2020-06-17 | 2023-05-21 | 薩摩亞商艾得卡醫療器材股份有限公司 | Airtight dispensing and drug delivery device |
-
2006
- 2006-04-20 CN CN 200620024155 patent/CN2902282Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104161667A (en) * | 2014-08-15 | 2014-11-26 | 青岛华仁医药包装材料科技有限公司 | Direct dispensing type double-pipe infusion soft bag |
| WO2017219745A1 (en) * | 2016-06-24 | 2017-12-28 | 雷诺丽特恒迅包装科技（北京）有限公司 | Combined cap |
| CN108452398A (en) * | 2018-05-14 | 2018-08-28 | 镇江高冠医疗器械有限公司 | A kind of non-electric drive portable infusion device |
| CN108452398B (en) * | 2018-05-14 | 2023-12-15 | 江苏诚益达智能科技有限公司 | Non-electric drive portable infusion device |
| TWI802799B (en) * | 2020-06-17 | 2023-05-21 | 薩摩亞商艾得卡醫療器材股份有限公司 | Airtight dispensing and drug delivery device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20100420 |