CN202184932U - Reopening-preventive cutoff clamp for intravenous nutrition infusion bag - Google Patents
Reopening-preventive cutoff clamp for intravenous nutrition infusion bag Download PDFInfo
- Publication number
- CN202184932U CN202184932U CN2011202983305U CN201120298330U CN202184932U CN 202184932 U CN202184932 U CN 202184932U CN 2011202983305 U CN2011202983305 U CN 2011202983305U CN 201120298330 U CN201120298330 U CN 201120298330U CN 202184932 U CN202184932 U CN 202184932U
- Authority
- CN
- China
- Prior art keywords
- reopening
- preventive
- cutoff
- clamp
- dams
- 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
Abstract
A reopening-preventive cutoff clamp for an intravenous nutrition infusion bag is characterized by comprising a cutoff clamp body. A catheter hole and a catheter clamping hole which are crossed are disposed on the cutoff clamp body, an upper press rod and a lower press rod are arranged in the catheter clamping hole, and a key hole is further disposed on the cutoff clamp body. The reopening-preventive cutoff clamp is particularly suitable for the intravenous nutrition infusion bag, and a traditional reopening-preventive slide clamp on an intravenous nutrition infusion bag body is provided with a matched key to form the reopening-preventive cutoff clamp, accordingly, an integral infusion channel can be closed completely by the aid of the reopening-preventive cutoff clamp when nutrition is not required to be infused to a patient, and the problem that infusion is not stopped when nutritious substances are not required to be infused to the patient due to artificial misoperation can be effectively avoided. Simultaneously, the reopening-preventive cutoff clamp has the advantages of simple structure, convenience in operation, fine safety performance and the like, and has better economic benefit.
Description
Technical field
This utility model relates to a kind of transfusion bag accessory, specifically is a kind of anti-reopening that is exclusively used in PN solution bag folder that dams.
Background technology
The PN solution bag is widely used in the medical space, and it is communicated with Liquid storage bag after mainly converging together by three groups of feed liquor assemblies through article type tee T, connects dropping funnel, flow regulator, liquid medicine filter and outer cone joint then successively and forms.Because three groups of feed liquor assemblies are adopted on its top, therefore can import different medicinal liquids simultaneously.But in practical operation, find; If in operating process, there are a plurality of medical personnel to operate same patient's transfusion bag; Then cause transfusion incorrect easily; While also possibly cause patient not need the infusion nutrient substance because of operator's operation error and continue infusion, thereby patient is caused certain potential safety hazard, has wasted medicinal liquid simultaneously.
The utility model content
The purpose of this utility model is the deficiency that overcomes above-mentioned existence, through a kind of anti-reopening simple in structure, easy to operate, with low cost folder that dams.
The technical scheme that this utility model is adopted to achieve these goals is following:
A kind of anti-reopening that is used for PN solution bag folder that dams; It is characterized in that comprising the folder body that dams; The said folder body that dams is provided with the guide hole and the conduit hole clipping of intersection, is provided with upperpush rod and down-pressed pole in the said conduit hole clipping, also is provided with keyhole on the said folder body that dams.
Said upperpush rod is positioned at the conduit hole clipping of guide hole top, and down-pressed pole is positioned at the conduit hole clipping of guide hole below.
The diameter of said upper conduit hole clipping, upperpush rod and down-pressed pole is all greater than the diameter of guide hole, and said keyhole is also vertical with the conduit hole clipping, said guide hole and the square crossing of conduit hole clipping.
This utility model is particularly suitable for the PN solution bag; The anti-reopening flow-stopping clip of the tradition of bag on it is also accompanied a supporting key; Therefore when patient does not need infusion nutrition; Can thoroughly close whole infusion channel through the anti-reopening folder that dams, can avoid the human error operation to cause patient not need the infusion nutrient substance effectively and continue infusion.Have advantages such as simple in structure, easy to operate, that safety is good simultaneously, have favorable economic benefit.
Description of drawings
Fig. 1 is this utility model structural representation.
Among the figure: 1-guide hole, 2-conduit hole clipping, 3-upperpush rod, 4-down-pressed pole, 5-keyhole, the 6-folder body that dams.
The specific embodiment
To combine accompanying drawing that the technical scheme of this utility model is further specified below, but this utility model is not limited in following embodiment.
As shown in Figure 1: a kind of anti-reopening that is used for PN solution bag folder that dams; Comprise the folder body 6 that dams; The folder body 6 that dams is provided with the guide hole 1 and conduit hole clipping 2 of intersection, is provided with upperpush rod 3 and down-pressed pole 4 in the said conduit hole clipping 2, also is provided with keyhole 5 on the said folder body 6 that dams.Said upperpush rod 3 is positioned at the conduit hole clipping 2 of guide hole 1 top, and down-pressed pole 4 is positioned at the conduit hole clipping 2 of guide hole 1 below.The diameter of said upper conduit hole clipping 2, upperpush rod 3 and down-pressed pole 4 is greater than the diameter of guide hole 1.Said keyhole 5 is also vertical with conduit hole clipping 2.Said guide hole 1 and 2 square crossings of conduit hole clipping.
This utility model is particularly suitable for the PN solution bag, and it replaces original anti-reopening flow-stopping clip, and each anti-reopening dams to press from both sides and all is equipped with a corresponding key.During assembling; The feed liquor pipeline is passed the folder that dams from guide hole; When needs are closed the feed liquor pipeline, push upperpush rod 3 and down-pressed pole 4 simultaneously with hands, conduit will be stuck by the conduit bayonet socket this moment; And will open the feed liquor pipeline once more the time, need could open this feed liquor pipeline through keyhole 5 this moment with a private key.
Claims (5)
1. an anti-reopening that is used for PN solution bag folder that dams; It is characterized in that comprising the folder body (6) that dams; The said folder body (6) that dams is provided with the guide hole (1) and the conduit hole clipping (2) of intersection; Be provided with upperpush rod (3) and down-pressed pole (4) in the said conduit hole clipping (2), also be provided with keyhole (5) on the said folder body (6) that dams.
2. a kind of anti-reopening that is used for the PN solution bag according to claim 1 folder that dams; It is characterized in that said upperpush rod (3) is positioned at the conduit hole clipping (2) of guide hole (1) top, down-pressed pole (4) is positioned at the conduit hole clipping (2) of guide hole (1) below.
3. a kind of anti-reopening that is used for the PN solution bag according to claim 1 and 2 folder that dams is characterized in that the diameter of the diameter of said upper conduit hole clipping (2), upperpush rod (3) and down-pressed pole (4) greater than guide hole (1).
4. a kind of anti-reopening that is used for the PN solution bag according to claim 1 folder that dams is characterized in that said keyhole (5) is also vertical with conduit hole clipping (2).
5. a kind of anti-reopening that is used for the PN solution bag according to claim 1 folder that dams is characterized in that said guide hole (1) and conduit hole clipping (2) square crossing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202983305U CN202184932U (en) | 2011-08-17 | 2011-08-17 | Reopening-preventive cutoff clamp for intravenous nutrition infusion bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202983305U CN202184932U (en) | 2011-08-17 | 2011-08-17 | Reopening-preventive cutoff clamp for intravenous nutrition infusion bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202184932U true CN202184932U (en) | 2012-04-11 |
Family
ID=45916412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202983305U Expired - Fee Related CN202184932U (en) | 2011-08-17 | 2011-08-17 | Reopening-preventive cutoff clamp for intravenous nutrition infusion bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202184932U (en) |
-
2011
- 2011-08-17 CN CN2011202983305U patent/CN202184932U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202184932U (en) | Reopening-preventive cutoff clamp for intravenous nutrition infusion bag | |
| CN202289019U (en) | Transfusion device with multiple puncture needles | |
| CN203591486U (en) | Intravenous injector | |
| CN202314644U (en) | Intravenous nutrition infusion apparatus | |
| CN202236577U (en) | Double filtration burette type transfusion set | |
| CN201871024U (en) | Disposable porous medicine dissolving device | |
| CN202078597U (en) | Backflow preventive transfusion apparatus | |
| CN202184998U (en) | Safe vein nutritional transfusion bag | |
| CN202184993U (en) | Disposable convenient transfusion device | |
| CN201959330U (en) | Duel-purpose device for blood transfusion and intravenous instillation | |
| CN202184928U (en) | Self-destroying intravenous nutrition transfusion bag | |
| CN103285445A (en) | Multi-channel infusion apparatus | |
| CN203139239U (en) | Disposable dual-channel infusion set | |
| CN202184994U (en) | Multifunctional anti-blocking blood transfusion device | |
| CN201978253U (en) | Medicine storage pump for long-term injection | |
| CN202314647U (en) | Disposable polyester infusion apparatus | |
| CN201135659Y (en) | Non-gravity transfusion system | |
| CN201375713Y (en) | Novel blood and medical liquid transfusion apparatus | |
| CN203355020U (en) | Novel transfusion device | |
| CN206007692U (en) | A kind of rapid infusion apparatus | |
| CN204543092U (en) | Retention needle infusion device | |
| CN203694223U (en) | Medicament infusion tube | |
| CN204193194U (en) | Transfusion connector | |
| CN202219003U (en) | Disposable polyester bag type infusion apparatus | |
| CN202219001U (en) | Infusion device |
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: 20120411 Termination date: 20120817 |