CN201260811Y - Fixed three-way infusion apparatus - Google Patents
Fixed three-way infusion apparatus Download PDFInfo
- Publication number
- CN201260811Y CN201260811Y CNU200820025598XU CN200820025598U CN201260811Y CN 201260811 Y CN201260811 Y CN 201260811Y CN U200820025598X U CNU200820025598X U CN U200820025598XU CN 200820025598 U CN200820025598 U CN 200820025598U CN 201260811 Y CN201260811 Y CN 201260811Y
- Authority
- CN
- China
- Prior art keywords
- medicine liquid
- pipe
- tee
- filter
- silica gel
- 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
Links
- 238000001802 infusion Methods 0.000 title abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 21
- 239000003814 drug Substances 0.000 claims abstract description 16
- 229920002379 silicone rubber Polymers 0.000 claims description 8
- 238000000034 method Methods 0.000 abstract description 4
- 239000000741 silica gel Substances 0.000 abstract 3
- 229910002027 silica gel Inorganic materials 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 3
- 238000001990 intravenous administration Methods 0.000 abstract 2
- 239000007799 cork Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 239000012467 final product Substances 0.000 description 2
- 230000001954 sterilising Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Abstract
A fixed three-way type infusion apparatus comprises a bottle cork puncture outfit, an air filter, a dropper, a dropping funnel, a hose, a flow regulator, a medicine liquid filter, an intravenous infusion needle joint and an intravenous infusion needle. The fixed three-way type infusion apparatus is characterized in that the upper end of the medicine liquid filter is provided with a tee pipe, the upper end of the main pipe of the tee pipe is connected with the hose, the lower end of the main pipe is connected with the medicine liquid filter, and the lateral pipe of the tee pipe is provided with a silica gel cap. When medicine liquid requires to be pushed so be injected during infusion, only after the silica gel cap is sterilized, the medicine liquid is pushed and then injected by directly passing through the silica gel cap, wherein the whole process is safe and convenient. The utility model has the advantages that the structure is simple and the operation is convenient, the safety of a patient during the infusion is improved, and the work load of the medical personnel is lightened.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, specifically a kind of fixedly three way type transfusion device.
Background technology
At present, known transfusion device is a kind of medical apparatus commonly used clinically, its general transfusion time is longer, in infusion process, when needing injection liquid, need liquid medicine filter is separated from the joint with venoclysis needle, pollute easily during operation and enter minute bubbles in body.
Summary of the invention
Technical problem to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, and a kind of simple structure is provided, fixedly three way type transfusion device easy to use.
The technical scheme in the invention for solving the above technical problem is: a kind of fixedly three way type transfusion device, it comprises bottle plug puncture unit, air filter, dropper, dropping funnel, flexible pipe, flow regulator, liquid medicine filter, venous transfusion needle adapter and venoclysis needle, it is characterized in that: be provided with tee T in the liquid medicine filter upper end, tee T is just managed the upper end and is being joined with flexible pipe, just manage the lower end and liquid medicine filter joins, side pipe is provided with silicon rubber cup.In infusion process, when needing injection liquid, only need directly to pass the silicon rubber cup injection liquid and get final product with after the silicon rubber cup sterilization, safe and convenient.
The beneficial effects of the utility model are: in simple in structure, easy to operate, the safety when having improved that the patient infuses, alleviated medical personnel's workload again.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Accompanying drawing is a cross-sectional view of the present utility model.
Among the figure: 1. bottle plug puncture unit, 2. air filter, 3. dropper, 4. dropping funnel, 5. flexible pipe, 6. flow regulator, 7. tee T, 8. side pipe, 9. silicon rubber cup, 10. liquid medicine filter, 11. venous transfusion needle adapters, 12. venoclysis needles.
The specific embodiment
In the drawings, a kind of fixedly three way type transfusion device, it comprises bottle plug puncture unit 1, air filter 2, dropper 3, dropping funnel 4, flexible pipe 5, flow regulator 6, liquid medicine filter 10, venous transfusion needle adapter 11 and venoclysis needle 12, it is characterized in that: be provided with tee T 7 in liquid medicine filter 10 upper ends, tee T 7 is just managed the upper end and is being joined with flexible pipe 5, just manage the lower end and liquid medicine filter 10 joins, side pipe 8 is provided with silicon rubber cup 9.In infusion process, when needing injection liquid, only need directly to pass silicon rubber cup 9 injection liquids and get final product with after silicon rubber cup 9 sterilizations, safe and convenient.
Claims (1)
1. fixing three way type transfusion device, it comprises bottle plug puncture unit, air filter, dropper, dropping funnel, flexible pipe, flow regulator, liquid medicine filter, venous transfusion needle adapter and venoclysis needle, it is characterized in that: be provided with tee T in the liquid medicine filter upper end, tee T is just managed the upper end and is being joined with flexible pipe, just manage the lower end and liquid medicine filter joins, side pipe is provided with silicon rubber cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820025598XU CN201260811Y (en) | 2008-07-15 | 2008-07-15 | Fixed three-way infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820025598XU CN201260811Y (en) | 2008-07-15 | 2008-07-15 | Fixed three-way infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201260811Y true CN201260811Y (en) | 2009-06-24 |
Family
ID=40807276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820025598XU Expired - Fee Related CN201260811Y (en) | 2008-07-15 | 2008-07-15 | Fixed three-way infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201260811Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388790A (en) * | 2020-03-26 | 2020-07-10 | 江西洪达医疗器械集团有限公司 | Self-exhaust transfusion system |
-
2008
- 2008-07-15 CN CNU200820025598XU patent/CN201260811Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111388790A (en) * | 2020-03-26 | 2020-07-10 | 江西洪达医疗器械集团有限公司 | Self-exhaust transfusion system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Xuefang Document name: Notification of patent rights granted to utility models and formalities for registration |
|
| 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: 20090624 |