CN2079510U - Disposible adjustable infusion device - Google Patents
Disposible adjustable infusion device Download PDFInfo
- Publication number
- CN2079510U CN2079510U CN 90214668 CN90214668U CN2079510U CN 2079510 U CN2079510 U CN 2079510U CN 90214668 CN90214668 CN 90214668 CN 90214668 U CN90214668 U CN 90214668U CN 2079510 U CN2079510 U CN 2079510U
- Authority
- CN
- China
- Prior art keywords
- needle
- disposable
- infusion device
- transfusion device
- dropper
- 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.)
- Withdrawn
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a novel disposable adjustable infusion device for medical application. The utility model has the advantages of simple structure, reasonable structure, easy production (the disposable adjustable infusion device can be produced by the ordinary manufacturers of the disposable infusion device.) and low cost. In addition, no special processing equipment is needed, raw materials are easy to obtain, and various pollution that is possibly caused when physic liquor is mutually mixed is effectively avoided, which has extremely important meaning to the rational clinical medication of the hospital (the reduction of the titer of the medicine and the irritation of the medicine to the vascular wall are avoided).
Description
This utility model relates to medical apparatus and instruments, particularly about the new design of disposable adjustable, the transfusion device of going forward side by side.
At present, the domestic disposable transfusion device of producing mostly is single slotting greatly.Promptly form by independent needle for inserting bottle, exhaustor, murphy dropper, actuator, latex tubing, an infusion needle and the plastic tube that links above-mentioned parts.In order to share two bottles of liquid, design two slotting disposable transfusion devices again, promptly by two needle for inserting bottle, subsidiary two exhaustors, link a murphy dropper, actuator, latex tubing, infusion needle by " bifurcation " type joint.This kind transfusion device in fact only plays the effect that prolongs transfusion time, and promptly one bottle of liquid is totally lost, and another bottle connects again.The purpose that biliquid is adjustable, average rate is gone forward side by side in the time of can't realizing using two kinds of liquid simultaneously.
Biliquid when the purpose of this utility model is to solve the hospital clinical transfusion is gone forward side by side, damage to the periphery blood vessel wall when alleviating the independent intravenous drip of certain medicine stimulates, prevent or slow down the reduction that some drugs is tired, autotelic two or more medicines that share simultaneously are beneficial to the rational Application of clinical medicine.
The purpose of this utility model is to provide a kind of cheap, safe in utilization, reliable disposable easily adjustable, transfusion device of going forward side by side.
This utility model is disposable adjustable, the transfusion device of going forward side by side, and its objective is to realize by subordinate's mode: needle for inserting bottle 1(or metal needle for inserting bottle, exhaust needle 9) link exhaustor 2.Two needle for inserting bottle (with exhaustor) link a murphy dropper 3 respectively, on the dropper 3 lower end plastic tubes actuator 4 is housed respectively, links a bit of latex tubing 6 by " bifurcation " pipe 5 then, the lower end of latex tubing 6 links filter 7, by the end of plastic tube, link injecting needle base 8 again.Certainly, disposable adjustable, the transfusion device of going forward side by side also can be done following improvement: the oblique mouth that murphy dropper 3 is changed into above the dropper 10(is used to rescue dosing), discard latex tubing 6 simultaneously.Also can give on disposable adjustable, the transfusion device needle stand of going forward side by side and have disposable vein injection syringe needle.Oblique mouth all has the sterilization plastic sheath to put on needle for inserting bottle in the above-mentioned transfusion device (and exhaust needle), needle stand (and transfusion syringe needle) or the dropper 10.Operation is inserted disposable transfusion device as common list, takes out from sterilization, airtight plastic bag, and row aerofluxus postoperative can use.
This utility model is simple and reasonable for structure, need not special process equipment, is easy to make (producer that can produce common disposable transfusion device all can produce).Because all material is plastics (needle for inserting bottle, exhaust needle also can be metal), thereby raw material is easy to obtain, and is with low cost.
This utility model is only for disposable use, it not only can realize that biliquid is adjustable, average rate is gone forward side by side, two kinds of liquid of clinical needs (or multiple medicine) average rate (or not average rate) is mixed simultaneously to be used, and this difficult problem that mixing in advance can't be placed for a long time is resolved, and the various pollutions that may cause when having avoided medicinal liquid to mix mutually effectively.This is to present clinical improvements medication, and better rational use of drug has extremely important meaning.
Figure one is this utility model sketch map
Figure two is cut-away views of the present utility model
Figure three is sketch maps of this utility model dropper 10
Claims (3)
1, a kind of disposable adjustable, transfusion device of going forward side by side.Its feature: two needle for inserting bottle 1 or 9 are equipped with in the top, link two exhaustors 2 respectively, link a murphy dropper 3 by tube for transfusion respectively below each needle for inserting bottle, on the dropper 3 lower end tube for transfusions actuator 4 is housed, two tube for transfusions are under " Y " pipe 5 links then, link one section latex tubing 6 again,, link injecting needle base 8 at last by a filter 7.
(1) described needle for inserting bottle, exhaustor syringe needle can be the plastics 1 that unites two into one, the metal needle that also can be respectively two metal needles 9 or unite two into one;
(2) described " Y " pipe also can be " r " or " T " pipe;
2, disposable adjustable, the transfusion device of going forward side by side according to claim 1, its feature: can change murphy dropper 3 into dropper 10, discard latex tubing 6 simultaneously.
3, disposable adjustable, the transfusion device of going forward side by side according to claim 1, its feature: be the outside of this transfusion device, be covered with a sterilization, airtight plastic bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90214668 CN2079510U (en) | 1990-10-27 | 1990-10-27 | Disposible adjustable infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90214668 CN2079510U (en) | 1990-10-27 | 1990-10-27 | Disposible adjustable infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2079510U true CN2079510U (en) | 1991-06-26 |
Family
ID=4894027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90214668 Withdrawn CN2079510U (en) | 1990-10-27 | 1990-10-27 | Disposible adjustable infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2079510U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101391121B (en) * | 2007-09-19 | 2011-03-16 | 王连香 | Disposable dual-energy transfusion system and working method thereof |
| CN112773953A (en) * | 2021-01-25 | 2021-05-11 | 吉林大学第一医院 | Drainage frame for drainage of pleural effusion |
-
1990
- 1990-10-27 CN CN 90214668 patent/CN2079510U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101391121B (en) * | 2007-09-19 | 2011-03-16 | 王连香 | Disposable dual-energy transfusion system and working method thereof |
| CN112773953A (en) * | 2021-01-25 | 2021-05-11 | 吉林大学第一医院 | Drainage frame for drainage of pleural effusion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |