CN202173644U - Convenient infusion set - Google Patents
Convenient infusion set Download PDFInfo
- Publication number
- CN202173644U CN202173644U CN2011203395902U CN201120339590U CN202173644U CN 202173644 U CN202173644 U CN 202173644U CN 2011203395902 U CN2011203395902 U CN 2011203395902U CN 201120339590 U CN201120339590 U CN 201120339590U CN 202173644 U CN202173644 U CN 202173644U
- Authority
- CN
- China
- Prior art keywords
- murphy
- infusion set
- filter
- patient
- convenient
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A convenient infusion set belongs to the technical field of medical appliances. The technical scheme includes that the convenient infusion set comprises a plastic needle, an infusion tube, a Murphy's dropper, a flow control switch, a filter and a puncture needle, and is characterized in that three filter membranes are arranged in the Murphy's dropper, and a backflow preventing section is arranged at the root of the puncture needle. The convenient infusion set is simple in structure, liquid can be filtered sufficiently when infusion is given for a patient, blood reflux is avoided, and the pain of the patient is relieved.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of convenient transfusion device specifically.
Background technology: the nursing staff is when infusing to patient; Must use transfusion device to infuse, existing transfusion device has only a filter, easy blocking in infusion process; And treat to be easy to generate the blood reflux phenomenon after the liquid trickling finishes, increased misery to patient.
Summary of the invention: the purpose of this utility model provide a kind of when infusing abundant filter liquide to patient, avoid the convenient transfusion device of blood reflux.
The technical scheme of this utility model is: comprise plastic spike, tube for transfusion, Murphy's burette, fluidic switch, filter and piercing needle, it is characterized in that in Murphy's burette, being provided with the three layer filtration film, the piercing needle root is provided with the anti-backflow lobe.
The beneficial effect of this utility model is: this utility model is simple in structure, and abundant filter liquide when infusing to patient is avoided blood reflux, has alleviated patient's misery.
Description of drawings: accompanying drawing 1 is the structural representation of this utility model.
Among the figure 1, plastic spike, 2, tube for transfusion, 3, Murphy's burette, 4, fluidic switch, 5, filter, 6, piercing needle, 7, filter membrane, 8, the anti-backflow lobe.
The specific embodiment: comprise plastic spike 1, tube for transfusion 2, Murphy's burette 3, fluidic switch 4, filter 5 and piercing needle 6, it is characterized in that in Murphy's burette 3, being provided with three layer filtration film 7, piercing needle 6 roots are provided with anti-backflow lobe 8.When infusing,, prevent that through anti-backflow lobe 8 the blood backflow from getting final product through filter membrane 7 and filter 5 filtering liquid medicines to patient.
Claims (1)
1. convenient transfusion device; Comprise plastic spike (1), tube for transfusion (2), Murphy's burette (3), fluidic switch (4), filter (5) and piercing needle (6); It is characterized in that: in Murphy's burette (3), be provided with three layer filtration film (7), piercing needle (6) root is provided with anti-backflow lobe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203395902U CN202173644U (en) | 2011-08-29 | 2011-08-29 | Convenient infusion set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203395902U CN202173644U (en) | 2011-08-29 | 2011-08-29 | Convenient infusion set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202173644U true CN202173644U (en) | 2012-03-28 |
Family
ID=45863554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203395902U Expired - Fee Related CN202173644U (en) | 2011-08-29 | 2011-08-29 | Convenient infusion set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202173644U (en) |
-
2011
- 2011-08-29 CN CN2011203395902U patent/CN202173644U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120328 Termination date: 20120829 |