CN201987976U - Multifunctional blood transfusion device - Google Patents
Multifunctional blood transfusion device Download PDFInfo
- Publication number
- CN201987976U CN201987976U CN201120071119XU CN201120071119U CN201987976U CN 201987976 U CN201987976 U CN 201987976U CN 201120071119X U CN201120071119X U CN 201120071119XU CN 201120071119 U CN201120071119 U CN 201120071119U CN 201987976 U CN201987976 U CN 201987976U
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- CN
- China
- Prior art keywords
- guide tube
- air guide
- blood
- exchange transfusion
- pipe
- 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 multifunctional blood transfusion device relates to a medical device and is formed in the way that an insertion needle head at the upper part of a baffle of the blood transfusion device adopts a dual-channel structure, and a partition board is arranged in the insertion needle head; a liquid inlet pipeline is arranged on one side of the partition board; a tapered liquid inlet is arranged at the top end of the liquid inlet pipeline; an infusion tube is connected with the tail end of the liquid inlet pipeline; an air guide tube is arranged on the other side of the partition board; a tapered air outlet is arranged at the top end of the air guide tube; an air guide tube connector is arranged at the tail end of the air guide tube and connected with a transparent air guide tube hose; a filter screen is arranged in the air guide tube hose and at the rear part of the air guide tube hose; a sealing hose stopper is arranged at the tail end of the air guide tube hose; and the sealing hose stopper adopts a rivet-shaped solid structure. The multifunctional blood transfusion device has double functions of infusion and transfusion, is easy and simple in operation and solves the problems that as an air inlet needle head is hung on an infusion bottle, a bottle mouth paster can not be pasted, the conventional disinfection is not complete, and transfusion infection easily occurs.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments.
Background technology
Employed blood exchange transfusion set inserts syringe needle and adopts draw point in medical industry at present, and the draw point needle point is sharp keen, very easily damages transfusion bags.The draw point head is a single channel, before and after patient transfuses blood, needs to use the normal saline flushing blood exchange transfusion set, because the blood exchange transfusion set goes up no air inlet pipe, needing on the infusion bottle increases independent air inlet pipe, and is inserting on the normal saline bottle always, and the terminal plastics cock cap of air inlet pipe is gas-pervious hollow-core construction, many cover apparatuses by turns, waste material, trivial operations can't be pasted bottleneck and be pasted, routine disinfection is not thorough, easily causes blood transfusion to infect.
Summary of the invention
The purpose of this utility model provides a kind of multi-functional blood exchange transfusion set, is provided with separately to solve the prior art air inlet pipe, and trivial operations, waste material can't paste bottleneck and paste, and routine disinfection is not thorough, easily causes problems such as blood transfusion infection.
This utility model mainly is made up of insertion syringe needle, retaining handle, flexible pipe.The insertion syringe needle that solves technical scheme that its problem adopts and be the baffle plate top is a channel structure, the needle tip rust, insert in the syringe needle dividing plate is set, blood channel is advanced in dividing plate one side setting, advance the blood inlet that the blood channel top is provided with tapering, the terminal blood transfusion tube that connects, opposite side is provided with guide pipeline, the guide pipeline top is provided with the gas outlet of tapering, end is provided with air duct fitting, the external mouth of pipe of guide pipeline connects transparent airway flexible pipe, in the pipe of airway flexible pipe rear portion drainage screen is set, the terminal setting sealed pipe close, and sealing pipe close is the rivet type solid construction; Constitute multi-functional blood exchange transfusion set.
Adopt good effect of the present utility model to be, multi-functional blood exchange transfusion set has the transfusion and blood transfusion dual-use function, and is easy to operation, solved on the infusion bottle long time and interleave and hang the air inlet syringe needle, waste material can't paste bottleneck and paste, routine disinfection is not thorough, easily causes problems such as blood transfusion infection.
Description of drawings
Below in conjunction with drawings and Examples this utility model is further specified:
Accompanying drawing 1 is this utility model structural representation;
1 inserts syringe needle, 2 dividing plates, 3 and advances blood channel, 4 blood inlets, 5 gas outlets, 6 guide pipelines, 7 baffle plates, 8 air duct fittings, 9 airway flexible pipes, 10 drainage screens, 11 and seal pipe close, 12 blood transfusion tubes among the figure.
The specific embodiment
As shown in the figure: the insertion syringe needle 1 of baffle plate 7 tops is a channel structure, the needle tip rust, insert in the syringe needle 1 dividing plate 2 is set, blood channel 3 is advanced in dividing plate 2 one side settings, advance the blood inlet 4 that blood channel 3 tops are provided with tapering, the terminal blood transfusion tube 12 that connects, opposite side is provided with guide pipeline 6, guide pipeline 6 tops are provided with the gas outlet 5 of tapering, the terminal air duct fitting 8 that exposes that is provided with, the air duct fitting 8 external mouths of pipe connect transparent airway flexible pipe 9, in the airway flexible pipe 9 rear portion pipes drainage screen 10 are set, the terminal setting sealed pipe close 11, seal pipe close 11 and be the rivet type solid construction, adopt plastics and the machine-shaping of blood transfusion tube one; Constitute multi-functional blood exchange transfusion set.
During work, will insert syringe needle and insert in the normal saline bottle, unplug airway hose end sealing plug, and can implement to have an intravenous drip of physiological saline.To insert syringe needle and insert the blood bag, jam-pack airway hose end sealing plug can be implemented blood transfusion.
Claims (5)
1. multi-functional blood exchange transfusion set, mainly form by insertion syringe needle, retaining handle, infusion tube, the insertion syringe needle that it is characterized in that the baffle plate top is a channel structure, the needle tip rust, insert in the syringe needle dividing plate is set, blood channel is advanced in dividing plate one side setting, and opposite side is provided with guide pipeline, the external mouth of pipe of guide pipeline connects transparent airway flexible pipe, and pipe close is sealed in the setting of airway hose end; Constitute multi-functional blood exchange transfusion set.
2. multi-functional blood exchange transfusion set according to claim 1 is characterized in that blood channel top into is provided with the blood inlet of tapering, the terminal blood transfusion tube that connects.
3. multi-functional blood exchange transfusion set according to claim 1 is characterized in that the guide pipeline top is provided with the gas outlet of tapering, and end is provided with air duct fitting.
4. multi-functional blood exchange transfusion set according to claim 1 is characterized in that in the pipe of airway flexible pipe rear portion drainage screen being set.
5. multi-functional blood exchange transfusion set according to claim 1, it is characterized in that sealing pipe close is the rivet type solid construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120071119XU CN201987976U (en) | 2011-03-17 | 2011-03-17 | Multifunctional blood transfusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120071119XU CN201987976U (en) | 2011-03-17 | 2011-03-17 | Multifunctional blood transfusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201987976U true CN201987976U (en) | 2011-09-28 |
Family
ID=44664486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120071119XU Expired - Fee Related CN201987976U (en) | 2011-03-17 | 2011-03-17 | Multifunctional blood transfusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201987976U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103550839A (en) * | 2013-11-14 | 2014-02-05 | 刘燕 | Universal type disposable infusion apparatus |
| CN103599576A (en) * | 2013-11-20 | 2014-02-26 | 广东工业大学 | Disposable automatic streaming-stopping liquid-residue-prevention type blood transfusion apparatus |
| CN103611203A (en) * | 2013-11-20 | 2014-03-05 | 广东工业大学 | Disposable automatic flowing stopping type liquid residual prevention infusion apparatus |
-
2011
- 2011-03-17 CN CN201120071119XU patent/CN201987976U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103550839A (en) * | 2013-11-14 | 2014-02-05 | 刘燕 | Universal type disposable infusion apparatus |
| CN103599576A (en) * | 2013-11-20 | 2014-02-26 | 广东工业大学 | Disposable automatic streaming-stopping liquid-residue-prevention type blood transfusion apparatus |
| CN103611203A (en) * | 2013-11-20 | 2014-03-05 | 广东工业大学 | Disposable automatic flowing stopping type liquid residual prevention infusion apparatus |
| CN103599576B (en) * | 2013-11-20 | 2018-02-16 | 广东工业大学 | Disposable auto-stopping streaming liquidproof Residual-type blood transfusion apparatus |
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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: 20110928 Termination date: 20120317 |