CN204050552U - The only liquid helmet that disposable transfusion device uses - Google Patents
The only liquid helmet that disposable transfusion device uses Download PDFInfo
- Publication number
- CN204050552U CN204050552U CN201420511182.4U CN201420511182U CN204050552U CN 204050552 U CN204050552 U CN 204050552U CN 201420511182 U CN201420511182 U CN 201420511182U CN 204050552 U CN204050552 U CN 204050552U
- Authority
- CN
- China
- Prior art keywords
- liquid
- helmet
- female luer
- transfusion device
- hose
- 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
- 239000007788 liquid Substances 0.000 title claims abstract description 56
- 238000001802 infusion Methods 0.000 claims abstract description 17
- 239000004698 Polyethylene Substances 0.000 claims abstract description 4
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims abstract description 4
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 claims abstract description 4
- 229920006026 co-polymeric resin Polymers 0.000 claims abstract description 4
- 229950000845 politef Drugs 0.000 claims abstract description 4
- -1 polyethylene Polymers 0.000 claims abstract description 4
- 229920000573 polyethylene Polymers 0.000 claims abstract description 4
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses the only liquid helmet that a kind of disposable transfusion device uses, this product belongs to medical instruments field, comprising: hose of infusion apparatus (1), female Luer (2), only liquid helmet (3), is characterized in that: also comprise only liquid film (4); The upper end of hose of infusion apparatus (1) is connected with dropping funnel or accurate filter, and lower end is connected with female Luer (2), and only liquid film (4) is arranged on the lower end of only liquid helmet (3), and only liquid helmet (3) is enclosed within female Luer (2); Described hose of infusion apparatus is made up of polyethylene; Described female Luer, only liquid helmet are made with acrylonitrile-butadiene-styrene copolymer resin; Described only liquid film is that politef is made.
Description
Technical field
This utility model belongs to medical instruments field, particularly relates to the only liquid helmet used in a kind of disposable transfusion device.
Background technology
As time goes on, the mankind are constantly developing newtype drug, but threaten the resistance of the various disease of formation of the mankind also in continuous increase, virus is also in continuous variation simultaneously, difficulty is added to the various disease of human treatment, the disease that can treat of often taking medicine in the past now needs intramuscular injection or transfusion to treat, and therefore venous transfusion has become the most common in modern clinical treatment and one of the most effective administering mode.Nurse is when operating to patient infusion, usually the air in tube for transfusion will be discharged before administration, the only liquid helmet of the use of general transfusion device is for closing plastic material, and nurse must extract only liquid helmet just can discharge air in transfusion device, while air-out, very easily cause secondary pollution.This utility model solves this clinical practice problem, by plastic cap head opening on the basis of former helmet, and the only liquid film of one deck gas-permeable, liquid-impermeable is covered at opening part, like this, nurse just need not pull out only liquid helmet when infusing and preparing, directly the air in tube for transfusion is discharged in extruding, not only reduces transfusion step but also avoid producing secondary pollution, solves the difficult problem that transfusion device easily pollutes in the front-seat clearancen air-capacitor of transfusion.
Summary of the invention
The main technical problems to be solved in the utility model is to provide the only liquid helmet that disposable transfusion device uses, the only liquid helmet that this disposable transfusion device uses is arranged on Rule of disposable general infusion set, the air in tube for transfusion directly can be discharged before transfusion, therefore, the only liquid helmet that this utility model provides that a kind of structure is simple, easy to operate, safety and sanitation and cheap disposable transfusion device use.
This utility model is the technical scheme adopted:
The only liquid helmet that disposable transfusion device uses, comprising: hose of infusion apparatus (1), female Luer (2), only liquid helmet (3), is characterized in that: also comprise only liquid film (4); The upper end of hose of infusion apparatus (1) is connected with dropping funnel or accurate filter, and lower end is connected with female Luer (2), and only liquid film (4) is arranged on the lower end of only liquid helmet (3), and only liquid helmet (3) is enclosed within female Luer (2).
Further technical scheme of the present utility model is:
Described hose of infusion apparatus is made up of polyethylene.
Described female Luer, only liquid helmet are made up of acrylonitrile-butadiene-styrene copolymer resin.
Described only liquid film is that politef is made.
The beneficial effects of the utility model are: provide the only liquid helmet that a kind of disposable transfusion device uses, this product solves traditional disposable transfusion device air-out before transfusion must pull out the defect of stopping liquid helmet and easily polluting, and structure simply, do not need special operational, safety and sanitation, can guarantee do not pull up only liquid helmet time the air in tube for transfusion can be discharged, prevent secondary pollution from providing safety guarantee during transfusion for patient.
Accompanying drawing explanation
As shown in Figure 1 be structure chart of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, this utility model is described in further detail.
1. what disposable transfusion device used stops liquid helmet, comprising: hose of infusion apparatus (1), female Luer (2), only liquid helmet (3), is characterized in that: also comprise only liquid film (4); The upper end of hose of infusion apparatus (1) is connected with dropping funnel or accurate filter, and lower end is connected with female Luer (2), and only liquid film (4) is arranged on the lower end of only liquid helmet (3), and only liquid helmet (3) is enclosed within female Luer (2); Described hose of infusion apparatus is made up of polyethylene; Described female Luer, only liquid helmet are made with acrylonitrile-butadiene-styrene copolymer resin; Described only liquid film is that politef is made.
2. before patient infusion, patient is taken at one's side by with the disposable transfusion device stopping liquid helmet after nurse has made up a prescription, now stop the hose of infusion apparatus 2 of liquid helmet and the dropping funnel of disposable transfusion device or accurate filter and complete connection, medicinal liquid comes female Luer 2 place by pipeline, a small amount of gas is had in pipeline, now nurse can directly extrude the positions such as the dropping funnel of disposable transfusion device, air is pressed to the only liquid helmet 3 of female Luer 2, the only liquid film 4 only liquid helmet 3 installed can only pass through gas, and not by liquid, extruding makes the gas in tube for transfusion all be discharged, medicinal liquid all retains, thus ensure that in tube for transfusion to there is not air, guarantee is provided to the safe infusion of patient.
Certainly, this utility model also has other embodiment, not leaving the improvement of any technology, principle and the technique done under spiritual background of the present utility model, all drops within protection domain of the present utility model.
Claims (4)
1. what disposable transfusion device used stops liquid helmet, comprising: hose of infusion apparatus (1), female Luer (2), only liquid helmet (3), is characterized in that: also comprise only liquid film (4); The upper end of hose of infusion apparatus (1) is connected with dropping funnel or accurate filter, and lower end is connected with female Luer (2), and only liquid film (4) is arranged on the lower end of only liquid helmet (3), and only liquid helmet (3) is enclosed within female Luer (2).
2. what disposable transfusion device according to claim 1 used stops liquid helmet, it is characterized in that: described hose of infusion apparatus is made up of polyethylene.
3. what disposable transfusion device according to claim 1 used stops liquid helmet, it is characterized in that: described female Luer, only liquid helmet are made up of acrylonitrile-butadiene-styrene copolymer resin.
4. what disposable transfusion device according to claim 1 used stops liquid helmet, it is characterized in that: described only liquid film is that politef is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420511182.4U CN204050552U (en) | 2014-09-06 | 2014-09-06 | The only liquid helmet that disposable transfusion device uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420511182.4U CN204050552U (en) | 2014-09-06 | 2014-09-06 | The only liquid helmet that disposable transfusion device uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204050552U true CN204050552U (en) | 2014-12-31 |
Family
ID=52192151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420511182.4U Expired - Fee Related CN204050552U (en) | 2014-09-06 | 2014-09-06 | The only liquid helmet that disposable transfusion device uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204050552U (en) |
-
2014
- 2014-09-06 CN CN201420511182.4U patent/CN204050552U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205586294U (en) | an enema | |
| CN205867208U (en) | Medicine transfusion system is injected to vein | |
| CN102580189A (en) | Disposable self-stopping infusion apparatus | |
| CN203898833U (en) | Disposable infusion apparatus with automatic-exhaust precise filter | |
| CN204050552U (en) | The only liquid helmet that disposable transfusion device uses | |
| CN204261126U (en) | Single use multifunctional transfusion system | |
| CN204637147U (en) | A kind of medical Transfusion device | |
| CN203829402U (en) | Precise filtering and light-shield infusion device | |
| CN201862043U (en) | Multi-layer composite light shading transfusion device | |
| CN203989273U (en) | A kind of automatic vent accurate filter | |
| CN204106698U (en) | A kind of needleless connects automatic liquid-stopping infusion set | |
| CN204147423U (en) | A kind of antibacterial cap | |
| CN105381523A (en) | Liquid-stopping protection cap used for disposable transfusion apparatus | |
| KR102230768B1 (en) | A medical device | |
| CN204337401U (en) | A kind of disposable transfusion device with safe easily puncture needle and accurate filter | |
| CN204017001U (en) | A kind of quantitatively-controlled type automatic liquid-stopping transfusion apparatus | |
| CN203647790U (en) | Infusion apparatus | |
| CN204106732U (en) | The safety that disposable transfusion device uses easily puncture moulds pin greatly | |
| CN105288797A (en) | Infusion tube capable of preventing air inflow and backflow | |
| CN105233360A (en) | Disposable infusion apparatus with precise filter capable of exhausting gas automatically | |
| CN204050522U (en) | A kind of disposable transfusion device with dual circuit accurate filter | |
| CN204261128U (en) | A kind of pre-filled safety automation stops liquid precision filter infusion set | |
| CN204106696U (en) | The disposable transfusion device of a kind of band three pipeline accurate filters | |
| CN204233522U (en) | Disposable transfusion device | |
| CN203154431U (en) | Anti-backflow intravenous infusion set |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20160906 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |