CN201006087Y - Novel transfusion system - Google Patents
Novel transfusion system Download PDFInfo
- Publication number
- CN201006087Y CN201006087Y CNU2006201611554U CN200620161155U CN201006087Y CN 201006087 Y CN201006087 Y CN 201006087Y CN U2006201611554 U CNU2006201611554 U CN U2006201611554U CN 200620161155 U CN200620161155 U CN 200620161155U CN 201006087 Y CN201006087 Y CN 201006087Y
- Authority
- CN
- China
- Prior art keywords
- transfusion
- sealing cap
- tee
- transfusion device
- utility
- 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
- 238000007789 sealing Methods 0.000 claims description 12
- 239000003814 drug Substances 0.000 abstract description 7
- 210000002445 nipple Anatomy 0.000 abstract description 6
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000010253 intravenous injection Methods 0.000 description 5
- 238000001990 intravenous administration Methods 0.000 description 4
- 238000001802 infusion Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000011109 contamination Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a transfusion device based on normal transfusion device, wherein a three-way pipe [1] with a sealed cap [2] is arranged between the speed regulator and a filter net. The upper and lower ends of the three-way pipe [1] are connected with the transfusion pipe, the inner wall of the horizontal end is frosted that could be connected with the injector nipple, the outer wall is provided with an outer thread connected with the sealed cap [2] provided with an internal thread. When the medicine is injected, user opens the sealed cap [2], and directly connects the injector nipple with the transverse end of the three-way pipe [1]. The utility model has the advantages that the operation is easy, the infecting chance is decreased.
Description
Technical field this utility model belongs to medical instruments field, is applicable to that the patient of venous transfusion uses.
Background technology is domestic patient for venous transfusion at present, when carrying out the intravenous injection medicine, needs intravenous injection needle is unpluged from transfusion device, connects syringe and carries out the medicine injection.Troublesome poeration, and the transfusion device ends exposed has increased infection chance in air.
The summary of the invention the purpose of this utility model overcomes above-mentioned shortcoming exactly, provides a kind of easy and simple to handle, safely and effectively novel transfusion device.
The technical solution of the utility model is: on the general infusion set basis, between speed regulator and drainage screen, add a tee T, two ends link to each other with tube for transfusion up and down, and horizontal end inwall is a sand-ground type, can closely be connected with syringe nipple.Horizontal end outer wall has outer silk, can be connected with the sealing cap that has internal thread.When carrying out the medicine intravenous injection, earlier speed regulator is transferred to minimum, sealing cap is turned in the blocking-up intravenous drip again, and syringe nipple directly closely is connected with the horizontal end of tee T, can carry out the medicine injection.
Advantage of the present utility model is:
1, easy and simple to handle, reduce opportunities for contamination.
Description of drawings Fig. 1 is a structural representation of the present utility model.
Fig. 2 is tee T and sealing cap structural representation.[1] tee T [2] sealing cap
This use of the specific embodiment is novel be by general infusion set between speed regulator and drainage screen, add a tee T [1] and sealing cap [2] and form.Tee T [1] two ends up and down links to each other with tube for transfusion, and horizontal end inwall is a sand-ground type, can closely be connected with syringe nipple.Horizontal end outer wall has outer silk, is connected with the sealing cap that has internal thread [2].Before carrying out intravenous drip, conventional aerofluxus.Then, blocking-up tee T [1] distal infusion pipe is turned on sealing cap, discharges the air in tee T [1] transverse tube, and the sealing cap of screwing on [2] carries out intravenous drip.When needing the intravenous injection medicine, earlier speed regulator is transferred to minimum, turn on sealing cap [2] again, be connected with syringe nipple, carry out the medicine intravenous injection, injection finishes, and unplugs syringe, and the sealing cap of screwing on [2] is regulated governor switch, continues intravenous drip.
Claims (1)
1. a novel transfusion device is characterised in that: add a tee T [1] and sealing cap [2] between transfusion device speed regulator and drainage screen, tee T [1] two ends up and down is connected with tube for transfusion, horizontal end inwall is the frosted type, and the outer silk of outer wall belt connects as one with the sealing cap [2] of being with internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201611554U CN201006087Y (en) | 2006-12-01 | 2006-12-01 | Novel transfusion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201611554U CN201006087Y (en) | 2006-12-01 | 2006-12-01 | Novel transfusion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006087Y true CN201006087Y (en) | 2008-01-16 |
Family
ID=39002026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201611554U Expired - Fee Related CN201006087Y (en) | 2006-12-01 | 2006-12-01 | Novel transfusion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006087Y (en) |
-
2006
- 2006-12-01 CN CNU2006201611554U patent/CN201006087Y/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 | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: XU YUZHI LI HONGMIN ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Xu Yuzhi|Li Hongmin Number: 03 Page: The title page Volume: 24 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Xu Yuzhi|Li Hongmin Number: 03 Volume: 24 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: XU YUZHI LI HONGMIN ^ |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |