CN209253613U - A kind of security seal integral type dispenser - Google Patents
A kind of security seal integral type dispenser Download PDFInfo
- Publication number
- CN209253613U CN209253613U CN201821157685.0U CN201821157685U CN209253613U CN 209253613 U CN209253613 U CN 209253613U CN 201821157685 U CN201821157685 U CN 201821157685U CN 209253613 U CN209253613 U CN 209253613U
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- CN
- China
- Prior art keywords
- channel
- main body
- integral type
- puncture outfit
- security seal
- 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.)
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- 238000001802 infusion Methods 0.000 claims abstract description 35
- 238000002360 preparation method Methods 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000000284 extract Substances 0.000 claims abstract description 8
- 108091006146 Channels Proteins 0.000 claims description 30
- 230000001681 protective effect Effects 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 5
- 102000003691 T-Type Calcium Channels Human genes 0.000 claims description 3
- 108090000030 T-Type Calcium Channels Proteins 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims 1
- 239000003814 drug Substances 0.000 abstract description 13
- 238000012546 transfer Methods 0.000 abstract description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
- 239000012530 fluid Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 229940079593 drug Drugs 0.000 description 3
- 230000004807 localization Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010073310 Occupational exposures Diseases 0.000 description 1
- 230000000259 anti-tumor effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229940127089 cytotoxic agent Drugs 0.000 description 1
- 239000002254 cytotoxic agent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 229920002529 medical grade silicone Polymers 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 231100000675 occupational exposure Toxicity 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
A kind of security seal integral type dispenser, including dispenser main body, dispenser main body is interior to be equipped with dispensing channel, and one end of dispensing channel is equipped with infusion bag puncture outfit, and the other end of dispensing channel is equipped with flask for medicinal preparations puncture outfit；The quantitative extracting channel being connected with dispensing channel is equipped in the dispenser main body, the outer end of quantitative extracting channel, which is equipped with, quantitatively extracts interface, and triple valve is housed between dispensing channel and quantitative extracting channel.Cost is greatly saved using single injection-molded technology by setting the dispenser main body with dispensing channel in the utility model；By set amount extracting channel, the conventional transfer of medicament and infusion medium is carried out in closed space and is aided with needleless injector completing quantitatively to extract transfer under enclosed environment；By setting triple valve, facilitate the flow direction of control liquid while guaranteeing sealing performance.
Description
Technical field
The utility model relates to a kind of medical instrument, in particular to a kind of security seal integral type dispenser.
Background technique
In the routine work of hospital nurse, making up a prescription is a critically important job and workload is huge, according to difference
The requirement of patient's medication is needed for different drugs to be formulated in infusion bag respectively, then is input in patient body.
In hospital, especially some large hospitals, nursing staff needs to prepare daily a large amount of medical fluid and uses for hospital patient,
And infusion bottle is also rocked manually after medical fluid configuration, so that medical fluid is uniformly mixed, their workload and working strength
All very big, long-term work often results in arm and aches.
Tradition is made up a prescription, and there is also two-way pollutions, on the one hand using syringe carry out it is open make up a prescription, the pollution for medical fluid
It is larger, on the other hand the personnel of making up a prescription can also be caused when configuring antitumor wait with cytotoxic drug potentially hazardous；Though
Have even if the concept of right static distribution center has been incorporated into but not all hospital has in other words and can not prevent these completely
Risk.
Summary of the invention
Technical problem to be solved in the utility model be in view of the deficiencies of the prior art, provide it is a kind of design rationally, make
With conveniently, structure is simple and has the security seal integral type dispenser of sealing function.
Technical problem to be solved in the utility model is realized by technical solution below, and the utility model is
A kind of security seal integral type dispenser, its main feature is that, including dispenser main body, dispenser main body is interior to be equipped with dispensing channel, matches
The one end in medicine channel is equipped with infusion bag puncture outfit, and the other end of dispensing channel is equipped with flask for medicinal preparations puncture outfit；The dispenser main body
Interior equipped with the quantitative extracting channel being connected with dispensing channel, the outer end of quantitative extracting channel, which is equipped with, quantitatively extracts interface, is matching
Triple valve is housed between medicine channel and quantitative extracting channel.
What technical problem to be solved in the utility model can also be realized by technical solution below, described defeated
The root of liquid bag puncture outfit and flask for medicinal preparations puncture outfit is equipped with the sealing ring with flask for medicinal preparations bottleneck and infusion bag opener cooperation sealing.
What technical problem to be solved in the utility model can also be realized by technical solution below, described defeated
The protective case being integrated that connects with dispenser main body is arranged on liquid bag puncture outfit and flask for medicinal preparations puncture outfit, in the protective case
Inner wall is equipped with the fixing buckle matched with flask for medicinal preparations or infusion bag sack.
What technical problem to be solved in the utility model can also be realized by technical solution below, it is described to make up a prescription
Channel and quantitative extracting channel constitute a T-type channel.
What technical problem to be solved in the utility model can also be realized by technical solution below, described three
OFF direction needle is installed in port valve.
What technical problem to be solved in the utility model can also be realized by technical solution below, match described
Medicine device main body is equipped with and matches the position-limit mechanism for accurately controlling liquid flow direction with triple valve, and the position-limit mechanism includes
Limited block in dispenser main body and the boss matched with limited block, boss is on triple valve, the limited block
Equipped with two pieces, one piece is located at close to the triple valve side of infusion bag puncture outfit, and another piece is located at three close to flask for medicinal preparations puncture outfit
Port valve side.
What technical problem to be solved in the utility model can also be realized by technical solution below, described fixed
Amount extracts interface and is equipped with the needleless connector to connect with needleless injector.
Compared with prior art, the utility model is by setting the dispenser main body with dispensing channel, using being once molded into
Type technology, is greatly saved cost；By set amount extracting channel, the normal of medicament and infusion medium is carried out in closed space
Rule are shifted and are aided with needleless injector and complete quantitatively to extract transfer under enclosed environment；By setting triple valve, guaranteeing to seal
The flow direction of control liquid is facilitated to meet appropriate solid while safe requirement while performance by setting protective case
Determine flask for medicinal preparations and infusion bag, convenient for Needle localization, design is simple, safe, reasonable, while improving medical staff's work suburb rate, keeps away
Exempt from occupational exposure.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the local half-section diagram that OFF direction needle is directed toward needleless connector；
Fig. 3 is the local half-section diagram that OFF direction needle is directed toward flask for medicinal preparations puncture outfit；
Fig. 4 is the local half-section diagram that OFF direction needle is directed toward infusion bag puncture outfit；
Fig. 5 is the partial schematic diagram of position-limit mechanism.
Specific embodiment
Referring to the drawings, the specific technical solution of the utility model is further described, in order to those skilled in the art
Member is further understood that the utility model, without constituting the limitation to its right.
Referring to Fig.1-5, a kind of security seal integral type dispenser, including dispenser main body 1 are equipped in dispenser main body 1
Dispensing channel 9, one end of dispensing channel 9 are equipped with infusion bag puncture outfit 7, and the other end of dispensing channel 9 is equipped with flask for medicinal preparations puncture outfit
8；The quantitative extracting channel 10 being connected with dispensing channel 9 is equipped in the dispenser main body 1, the outer end of quantitative extracting channel is set
Have quantitative extraction interface, quantitatively extract interface and the needleless connector 5 to connect with needleless injector is installed, needleless connector with
Quantitatively extract interface thread connection, quantitatively extract interface and be equipped with the connector that matches with needleless connector, dispensing channel 9 with
Triple valve 4 is housed between quantitative extracting channel 10, needleless connector improves sealing also in the state from close property when being not connected with
Property.
It is equipped in the root of the infusion bag puncture outfit 7 and flask for medicinal preparations puncture outfit 8 and is connect with flask for medicinal preparations bottleneck and infusion bag
The sealing ring 2 of mouth cooperation sealing prevents liquid from oozing out from puncture face, greatly reduces when for flask for medicinal preparations and infusion bag cooperation
The risk of leakage.
The guarantor being integrated that connects with dispenser main body 1 is arranged on the infusion bag puncture outfit 7 and flask for medicinal preparations puncture outfit 8
Sheath 6 is equipped with the fixing buckle 13 matched with flask for medicinal preparations or infusion bag sack on the inner wall of the protective case 6, and fixing buckle is set
There are several, the circumferential direction along protective case is uniformly distributed, and is conducive to infusion bag puncture outfit and infusion bag, flask for medicinal preparations puncture outfit and flask for medicinal preparations
Between better fiting effect, while also avoid sharply locating it is exposed it is possible stab risk, by fixing buckle, meet
Fixed flask for medicinal preparations appropriate and infusion bag while the requirement of safety, are convenient for Needle localization.
OFF direction needle is installed on the triple valve 4, is equipped in the dispenser main body and matches standard with triple valve
The really position-limit mechanism of control liquid flow direction, the position-limit mechanism include 12 He of limited block in dispenser main body 1
The boss 11 matched with limited block 12, boss 11 is on triple valve 4, and the limited block 12 is equipped with two pieces, and one piece is located at
Close to 4 side of triple valve of infusion bag puncture outfit 7, another piece is located at close to 4 side of triple valve of flask for medicinal preparations puncture outfit 8, is guaranteed
Triple valve " OFF " is directed toward the accuracy of liquid dispenser main body flask for medicinal preparations and infusion bag, effectively controls the flow direction of liquid.
When work, the conventional transfer of medicament and infusion medium can be carried out in closed space and is aided with needleless injector
Quantitative extract is completed under enclosed environment to shift；
When needing directly whole bottle medicament transfer, rotation triple valve 4 makes its " OFF " to be directed toward needleless connector then will be defeated
Liquid bag and medicament bottleneck are inserted into the opposite ends of dispenser main body 1 respectively, wherein if it is the bottleneck of outer diameter 13mm, first by one
A crossover sub is covered further plays insertion dispenser main body on flask for medicinal preparations；
When needing quantitatively to extract medicament, triple valve is rotated, the infusion bag for making its " OFF " to be directed toward liquid dispenser main body punctures
End is inserted into dispenser main body in the quantitative external needleless injector of extraction interface, then by flask for medicinal preparations, is quantitatively taken out by syringe
It takes, then rotates the flask for medicinal preparations puncture outfit that triple valve makes its " OFF " to be directed toward liquid dispenser main body, push syringe that medicament is squeezed into liquid
Bag；
When needing quantitatively to extract liquid in infusion bag, rotation triple valve makes the medicine of the end its " OFF " direction dispenser main body
Then infusion bag is connect by agent bottle cutting tip with the infusion bag puncture outfit in dispenser main body, external in quantitative extraction interface
One needleless injector carries out quantitative extraction, and rotation triple valve makes its " OFF " to hold the infusion for being directed toward dispenser main body after the completion of extracting
Bag cutting tip pushes syringe to complete liquid transfer.The dispenser is integrated with three functions as above, and safety is close in whole process
Envelope, pollution-free and needle such as stab at the risks.
The dispenser main body of the utility model uses single injection-molded technology, and cost is greatly saved.Dispenser main body
It is both designed as T-type channel with triple valve, used fit system is back-off mode, then under the lubricating action of Medical silicone oil,
Facilitate swivel tee valve while guaranteeing sealing performance；The penetrating area at dispenser main body both ends devises the protection of integral type
Set and fixing buckle meet fixed flask for medicinal preparations appropriate and infusion bag while safe requirement, are convenient for Needle localization；Wherein,
After the puncture outfit at dispenser main body flask for medicinal preparations end punctures, the fluid passage of the bottommost of liquid level and flask for medicinal preparations puncture outfit in flask for medicinal preparations
Maintain an equal level, greatly avoids the residual of medical fluid；Dispenser main body and triple valve devise the boss of limit, unknown accurate to guarantee
Degree；The introducing of needleless connector is greatly met made up a prescription with good simultaneously ensure that from close property of requirement of syringe cooperation
The leakproofness of journey, structure is simple, facilitates operation.
Claims (10)
1. a kind of security seal integral type dispenser, it is characterised in that: including dispenser main body, be equipped with and make up a prescription in dispenser main body
Channel, one end of dispensing channel are equipped with infusion bag puncture outfit, and the other end of dispensing channel is equipped with flask for medicinal preparations puncture outfit；It is described to make up a prescription
The quantitative extracting channel being connected with dispensing channel is equipped in device main body, the outer end of quantitative extracting channel is equipped with quantitative extraction and connects
Mouthful, triple valve is housed between dispensing channel and quantitative extracting channel.
2. security seal integral type dispenser according to claim 1, it is characterised in that: in the infusion bag puncture outfit and
The root of flask for medicinal preparations puncture outfit is equipped with the sealing ring with flask for medicinal preparations bottleneck and infusion bag opener cooperation sealing.
3. security seal integral type dispenser according to claim 1, it is characterised in that: in the infusion bag puncture outfit and
The protective case being integrated that connects with dispenser main body is arranged on flask for medicinal preparations puncture outfit.
4. security seal integral type dispenser according to claim 3, it is characterised in that: on the inner wall of the protective case
Equipped with the fixing buckle matched with flask for medicinal preparations or infusion bag sack.
5. security seal integral type dispenser according to claim 1, it is characterised in that: the dispensing channel and quantitative pumping
Channel is taken to constitute a T-type channel.
6. security seal integral type dispenser according to claim 1, it is characterised in that: be equipped on the triple valve
OFF direction needle.
7. security seal integral type dispenser according to claim 1, it is characterised in that: set in the dispenser main body
There is the position-limit mechanism for matching with triple valve and accurately controlling liquid flow direction.
8. security seal integral type dispenser according to claim 7, it is characterised in that: the position-limit mechanism includes dress
Limited block in dispenser main body and the boss matched with limited block, boss is on triple valve.
9. security seal integral type dispenser according to claim 8, it is characterised in that: the limited block is equipped with two
Block, one piece is located at close to the triple valve side of infusion bag puncture outfit, and another piece is located at the triple valve one close to flask for medicinal preparations puncture outfit
Side.
10. security seal integral type dispenser according to claim 1, it is characterised in that: quantitatively extract interface described
Place is equipped with the needleless connector to connect with needleless injector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821157685.0U CN209253613U (en) | 2018-07-20 | 2018-07-20 | A kind of security seal integral type dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821157685.0U CN209253613U (en) | 2018-07-20 | 2018-07-20 | A kind of security seal integral type dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209253613U true CN209253613U (en) | 2019-08-16 |
Family
ID=67557187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821157685.0U Active CN209253613U (en) | 2018-07-20 | 2018-07-20 | A kind of security seal integral type dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209253613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2595846A (en) * | 2020-05-28 | 2021-12-15 | Overx Medical Ltd | An adapter Apparatus |
-
2018
- 2018-07-20 CN CN201821157685.0U patent/CN209253613U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2595846A (en) * | 2020-05-28 | 2021-12-15 | Overx Medical Ltd | An adapter Apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: LIANYUNGANG TIANNUO OPTICAL INSTRUMENT Co.,Ltd. Assignor: JIANGSU SUYUN MEDICAL MATERIALS Co.,Ltd. Contract record no.: X2024980015881 Denomination of utility model: A safety sealed integrated dispensing device Granted publication date: 20190816 License type: Common License Record date: 20240920 |