CN202179701U - Easy-broken handle inverted double vertical type infusion device with single interface of medicine mixer - Google Patents
Easy-broken handle inverted double vertical type infusion device with single interface of medicine mixer Download PDFInfo
- Publication number
- CN202179701U CN202179701U CN2011203213529U CN201120321352U CN202179701U CN 202179701 U CN202179701 U CN 202179701U CN 2011203213529 U CN2011203213529 U CN 2011203213529U CN 201120321352 U CN201120321352 U CN 201120321352U CN 202179701 U CN202179701 U CN 202179701U
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- medicine
- connector
- foldable handle
- easy
- handle
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Abstract
The utility model discloses an easy-broken handle inverted double vertical type infusion device with a single interface of medicine mixer. The infusion device comprises a medicine feeding mouth, the easy-broken handle, a seal rubber tube, a half-rubber-plug dual valve and the single interface; a medicine mixing mouth is composed of a medicine mixing clamping body and a syringe body, and one end of the seal rubber tube is sleeved on the syringe body; a big end port, a medicine mixing connecting port and an infusion connecting port are arranged on a valve body of the half-rubber-plug dual valve; the easy-broken handle is arranged in the seal rubber tube, the medicine mixing connecting port is sealed, the other end of the seal rubber tube is sleeved on the medicine mixing connecting port and is matched with the medicine mixing connecting port in a sealing way; and the big end port and the end port of the single interface are connected through welding or are integrally formed. By arranging the easy-broken handle in the seal rubber tube and sealing the medicine mixing connecting port, that the easy-broken handle is not in the liquid before being broken can be ensured, so that the possibility of secondary pollution caused by the infusion device in the use process is reduced; the easy-broken handle cannot puncture an infusion soft bag in the break operation process; and the operation is very convenient and fast.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of infusion set with medicine mixing mouth.
Background technology
When using cillin bottle splendid attire injection, need liquid medicine in the transfusion flexible bag or water for injection to be extracted out in the injection cillin bottle through syringe, repeat above-mentioned work, enough medicinal liquids are arranged in cillin bottle; And then cillin bottle shaken the medicament mix homogeneously in bottle repeatedly, the reuse syringe is extracted the cillin bottle inner liquid medicine out and is injected transfusion flexible bag, so repeatedly, till the medicinal liquid in bottle is exhausted.Above-mentioned mixed medicine operating process is more time-consuming, effort, take consumptive material (like syringe), and very easily causes the secondary pollution of medicinal liquid.
The patent No. is the patent of ZL200520052561.2, provide a kind of solve the problems of the technologies described above be welded on the mixed medicine connector on the transfusion flexible bag, the advantage of this mixed medicine connector is: when mixing medicine; Do not need repeatedly from transfusion flexible bag, extract liquid medicine, but cillin bottle is placed on the mixed medicine card body that mixes the medicine connector, foldable handle fractures; Make cillin bottle pass through needle cylindrical unit and be communicated with transfusion flexible bag, the soft bag of light then pressure infuser injects cillin bottle with liquid medicine; Again cillin bottle is placed eminence behind the mix homogeneously; Push transfusion flexible bag repeatedly and get final product, simple to operate, practice thrift consumptive material.But mainly there is following deficiency in this mixed medicine connector: the foldable handle that mixes the medicine connector is positioned at transfusion flexible bag, in use; Fracture behind the foldable handle, folding handle section is very easily fallen in the transfusion flexible bag, and foldable handle is when fractureing simultaneously; Can produce plastic particles and pollute the medicinal liquid in the transfusion flexible bag, and in the process that fractures, because the toughness of the PP plastics that foldable handle uses; Cause breaking force bigger, when operation of fractureing be as easy as rolling off a log exposes transfusion flexible bag, and transfusion flexible bag can't be used.
To fall in the transfusion bag easily after above-mentioned foldable handle is fractureed in order overcoming, or to puncture the problem of transfusion bag when fractureing easily, in the prior art; According to medicine mixing mouth and the construction features that hard double nip is connected through sealed rubber pipe, also have foldable handle is arranged on the terminal structure of needle cylindrical unit in the sealed rubber pipe, the shortcoming of this structure mainly is; In use; Foldable handle is positioned at the bottom of transfusion flexible bag, and liquid can get into and mix the medicine passage like this, opens even without the foldable handle that fractures and mixes the medicine passage; Foldable handle also can be immersed in liquid all the time, increases the risk of secondary pollution.
The utility model content
To the above-mentioned deficiency that exists in the prior art, it is a kind of easy to operate that this utility model provides, and in use is not easy to cause two vertical-type infusion sets of the inverted band medicine mixer of the foldable handle list interface of secondary pollution.
In order to solve the problems of the technologies described above, this utility model has adopted following technical scheme: two vertical-type infusion sets of the inverted band medicine mixer of foldable handle list interface comprise medicine mixing mouth, foldable handle, sealed rubber pipe, half plug bivalve and single interface; Medicine mixing mouth is made up of mixed medicine card body and needle cylindrical unit, and an end of said sealed rubber pipe is enclosed within on the needle cylindrical unit and with it and is sealed and matched; One side of the valve body of half plug bivalve is provided with large port, and the opposite side of valve body is provided with the mixed medicine connector and transfusion connector perpendicular to valve body; Said foldable handle is positioned at sealed rubber pipe, and is arranged on and mixes on the medicine connector, and easy to break section through foldable handle will be mixed the sealing of medicine connector, and the other end of sealed rubber pipe is enclosed within to mix on the medicine connector and with it and is sealed and matched; The port of said large port and single interface is welded to connect or is one-body molded.
As a kind of preferred version of this utility model, said mixed medicine connector stretches out and forms a boss, and the other end of sealed rubber pipe is enclosed within on this boss and with boss and is sealed and matched.
As the another kind of preferred version of this utility model, said foldable handle is one-body molded through folding handle section and mixed medicine connector, or is welded to connect through folding handle section and mixed medicine connector.
As another preferred version of this utility model, the port profile of said single interface is rhombus, rectangle, triangle, trapezoidal or oval.
As a kind of improvement project of this utility model, the cross-sectional profile of said half plug bivalve is rhombus, rectangle, triangle, trapezoidal or oval.
As the further improvement project of this utility model, said transfusion connector is provided with the sealing handle of opening this transfusion connector.
The beneficial effect of this utility model is: through foldable handle is set in the sealed rubber pipe; And will mix the sealing of medicine connector; Guaranteed before the foldable handle that do not fracture; Foldable handle can not be in the liquid, has reduced this infusion set and transfusion bag produce secondary pollution in the process of being used probability; Simultaneously,, do not worry that when fractureing foldable handle can puncture transfusion flexible bag in the operating process that fractures because foldable handle is positioned at sealed rubber pipe, easy to operate, quick.
Description of drawings
Fig. 1 is the structural representation of two vertical-type infusion sets of the inverted band medicine mixer of foldable handle list interface.
In the accompanying drawing: 1-medicine mixing mouth; 11-mixed medicine card body; 12-needle cylindrical unit; 2-foldable handle; 21-folding handle section; 3-sealed rubber pipe; 4-half plug bivalve; 41-large port; 42-mixed medicine connector; 43-transfusion connector; 44-boss; 5-sealing-plug; 6-sealing handle; 7-single interface; 8-transfusion flexible bag.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment this utility model is done to describe in further detail.
Fig. 1 is the structural representation of two vertical-type infusion sets of the inverted band medicine mixer of foldable handle list interface, and is as shown in the figure.Two vertical-type infusion sets of the inverted band medicine mixer of foldable handle list interface comprise medicine mixing mouth 1, foldable handle 2, sealed rubber pipe 3, half plug bivalve 4, sealing handle 6 and single interface 7.Medicine mixing mouth 1 is made up of with needle cylindrical unit 12 mixed medicine card body 11, and an end of sealed rubber pipe 3 is enclosed within on the needle cylindrical unit 12 and with it and is sealed and matched.One side of the valve body of half plug bivalve 4 (being the bottom among Fig. 1) is provided with large port 41; The opposite side of valve body (being the top among Fig. 1) is provided with the mixed medicine connector 42 and transfusion connector 43 (promptly forming two vertical-type structures) perpendicular to valve body, and large port 41, mixed medicine connector 42 and transfusion connector 43 communicate each other.Foldable handle 2 is positioned at sealed rubber pipe 3, and is arranged on and mixes on the medicine connector 42, and easy to break section 21 through foldable handle 2 will be mixed 42 sealings of medicine connector, and the other end of sealed rubber pipe 3 (being the lower end among Fig. 1) is enclosed within to mix on the medicine connector 42 and with it and is sealed and matched.Transfusion is provided with sealing-plug 5 in the connector 43, also is provided with the sealing handle 6 of opening this transfusion connector 43 on the transfusion connector 43, and sealing handle 6 connector 43 of will infusing seals.The cross-sectional profile of half plug bivalve 4 can be rhombus, rectangle, triangle, trapezoidal or ellipse etc.The port of large port 41 and single interface 7 is welded to connect or is one-body molded, and the port profile of single interface 7 can adopt rhombus, rectangle, triangle, trapezoidal or ellipse etc.
In the present embodiment; Mixed medicine connector 42 stretches out and forms a boss 44; The other end of sealed rubber pipe 3 (being the lower end among Fig. 1) is enclosed within on this boss 44 and is sealed and matched with boss 44, and sealed rubber pipe 3 is prone on this boss 44 be sealed and matched with mixed medicine connector 42 formation through being enclosed within.Foldable handle 2 is made up of folding handle section 21, and foldable handle 2 is one-body molded through folding handle section 21 and mixed medicine connector 42, or is welded to connect with mixed medicine connector 42 through folding handle section 21.
When using two vertical-type infusion sets of the inverted band medicine mixer of this foldable handle list interface to mix medicine; At first with single interface 7 seam on transfusion flexible bag 8; In transfusion flexible bag 8, inject the solution that makes up a prescription through transfusion connector 43 then,, and sealing handle 6 is set with sealing-plug 5 sealing transfusion bag.When mixing medicine, cillin bottle is installed in the medicine mixing mouth 1, the needle point of needle cylindrical unit 12 pierces through the sealing-plug of cillin bottle, foldable handle 2 is fractureed again, and is communicated with in the cillin bottle with in the transfusion flexible bag 8, and extruding transfusion flexible bag 8 just can realize mixing medicine.During transfusion, only need break the sealing handle 6 on the transfusion connector 43 into two with one's hands, the sealing-plug 5 in the transfusion connector 43 exposes, and transfusion needle is pierced through sealing plug 5 just can infuse.Because foldable handle 2 is set in the sealed rubber pipe 3, has guaranteed that foldable handle 2 can not be in the liquid before the foldable handle 2 that do not fracture, and has reduced this infusion set and has in use produced the probability of secondary pollution; Simultaneously,, do not worry that when fractureing foldable handle 2 can puncture transfusion flexible bag 8 in the operating process that fractures because foldable handle 2 is positioned at sealed rubber pipe 3, easy to operate, quick.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation this utility model; Although with reference to preferred embodiment this utility model is specified, those of ordinary skill in the art should be appreciated that and can make amendment or be equal to replacement the technical scheme of this utility model; And not breaking away from the aim and the scope of this utility model technical scheme, it all should be encompassed in the middle of the claim scope of this utility model.
Claims (6)
1. two vertical-type infusion sets of the inverted band medicine mixer of foldable handle list interface; Comprise dosing mouth (1), foldable handle (2), sealed rubber pipe (3) and single interface (7); Medicine mixing mouth (1) is made up of mixed medicine card body (11) and needle cylindrical unit (12), and an end of said sealed rubber pipe (3) is enclosed within needle cylindrical unit (12) and upward and with it is sealed and matched; It is characterized in that: also comprise half plug bivalve (4), a side of the valve body of half plug bivalve (4) is provided with large port (41), and the opposite side of valve body is provided with perpendicular to the mixed medicine connector (42) of valve body and transfusion connector (43); Said foldable handle (2) is located in the sealed rubber pipe (3); And be arranged on the mixed medicine connector (42); To mix medicine connector (42) sealing through easy to break section (21) of foldable handle (2), the other end of sealed rubber pipe (3) is enclosed within mixed medicine connector (42) and upward and with it is sealed and matched; The port of said large port (41) and single interface (7) is welded to connect or is one-body molded.
2. two vertical-type infusion sets of the inverted band medicine mixer of foldable handle according to claim 1 list interface; It is characterized in that: said mixed medicine connector (42) stretches out and forms a boss (44), and the other end of sealed rubber pipe (3) is enclosed within this boss (44) and upward and with boss (44) is sealed and matched.
3. two vertical-type infusion sets of the inverted band medicine mixer of foldable handle according to claim 1 list interface; It is characterized in that: said foldable handle (2) is one-body molded through folding handle section (21) and mixed medicine connector (42), or is welded to connect through folding handle section (21) and mixed medicine connector (42).
4. two vertical-type infusion sets of the inverted band medicine mixer of foldable handle according to claim 1 list interface is characterized in that: the port profile of said single interface (7) is rhombus, rectangle, triangle, trapezoidal or oval.
5. two vertical-type infusion sets of the inverted band medicine mixer of foldable handle according to claim 1 list interface is characterized in that: the cross-sectional profile of said half plug bivalve (4) is rhombus, rectangle, triangle, trapezoidal or oval.
6. according to two vertical-type infusion sets of claim 1,2,3, the inverted band medicine mixer of 4 or 5 described foldable handles list interface, it is characterized in that: said transfusion connector (43) is provided with the sealing handle (6) of this transfusion connector (43) of unlatching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203213529U CN202179701U (en) | 2011-08-30 | 2011-08-30 | Easy-broken handle inverted double vertical type infusion device with single interface of medicine mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203213529U CN202179701U (en) | 2011-08-30 | 2011-08-30 | Easy-broken handle inverted double vertical type infusion device with single interface of medicine mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202179701U true CN202179701U (en) | 2012-04-04 |
Family
ID=45887364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203213529U Expired - Lifetime CN202179701U (en) | 2011-08-30 | 2011-08-30 | Easy-broken handle inverted double vertical type infusion device with single interface of medicine mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202179701U (en) |
-
2011
- 2011-08-30 CN CN2011203213529U patent/CN202179701U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hunan Kangyuan Pharmacy Co., Ltd. Assignor: Chongqing Lummy Pharmaceutical Co., Ltd. Contract record no.: 2012430000160 Denomination of utility model: Easy-broken handle inverted double vertical type infusion device with single interface of medicine mixer Granted publication date: 20120404 License type: Common License Record date: 20120727 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120404 |