CN2413719Y - Maofei's dropper with fillter - Google Patents
Maofei's dropper with fillter Download PDFInfo
- Publication number
- CN2413719Y CN2413719Y CN 00208340 CN00208340U CN2413719Y CN 2413719 Y CN2413719 Y CN 2413719Y CN 00208340 CN00208340 CN 00208340 CN 00208340 U CN00208340 U CN 00208340U CN 2413719 Y CN2413719 Y CN 2413719Y
- Authority
- CN
- China
- Prior art keywords
- kettle
- drip
- dropper
- murphy
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a murphy's dropper with a filter. The utility model relates to the improvement to a murphy's dropper which is a component for a disposable transfusion device. A concave-shaped drip pan with a drip opening at the lower part is covered on a drip kettle. A medicine adding kettle is inserted on the drip pan, and a filtering net is pressed on the periphery at the bottom of the medicine adding kettle. The drip opening at the lower part of the drip kettle and a drip opening at the upper part of the medicine adding kettle are respectively connected with transfusion tubes. The utility model combines the original murphy's dropper with the filter as integration. In the process of dripping, air bubbles at the upper end are released inside the murphy's dropper. The time for eliminating the air bubbles can be shortened, the disposable successful rate for exhausting gas can be enhanced, the labor and the time can be saved, and the possibility that the gas enters into human bodies can be effectively avoided.
Description
The Murphy type burette of band filter relates to the improvement to disposable transfusion device parts Murphy type burette.
The patient uses disposable transfusion device very general at present, and treatment has been brought convenience.But the medical personnel in use finds, during air in drain, often there are minute bubbles in filter, and effort is time-consuming during eliminating.Also can't see bubble when checking transfusion sometimes, but in infusion process, find to have in the thin cornical of scalp acupuncture minute bubbles to occur frequently, the big slightly fashion of bubble can be got rid of in Murphy type burette, and tiny bubble one flicks and will enter human body with liquid, can cause certain harm to the patient.
The novel purpose of this reality is to enter the possible of human body in order to get rid of bubble fully, and the Murphy type burette that disposable transfusion device is improved, designs a kind of new construction achieves the goal.
Above-mentioned purpose is achieved in that the structure of this Murphy type burette is to be stamped at a kettle upper oral part to drip dish, and a upper oral part that drips dish is inserted with the dosing kettle, and the bottom periphery of dosing kettle is pressed with drainage screen.Dripping dish is the spill plate-like that drip is arranged at the bottom, and the top of dripping kettle bottom and dosing kettle has drip to be connected with the tube for transfusion of disposable transfusion device respectively.Whole Murphy type burette is made of medical grade plastic materials except that drainage screen.
Such Murphy type burette is gone up in the disposable transfusion device configuration, the Murphy type burette and the filter of former transfusion device are integrated, the bubble of upper end is released in the Murphy type burette in the drop process, shortened the eliminating bubble time, improved the aerofluxus success rate one time, laborsaving during joint, effectively avoided gas to enter the probability of human body.
Accompanying drawing is a cross-sectional view.
Embodiment: dripping kettle 1 is the cavity that drip is arranged at open topped, a bottom, and its oral area is stamped one and drips dish 2, and it is the spill plate-like that drip is arranged at a bottom, drips dish 2 peripheries and drips the firm adhesion of kettle 1 oral area periphery sealing.Drip in the dish 2 and be placed with drainage screen 4, dosing kettle 3 bottom periphery are pressed with paper filter 4, the 3 no ends of dosing kettle.Drip is arranged at dosing kettle 3 tops, and the side still has dosing mouth 5 and rubber cap 6.Dosing kettle 3 bottom sides and a firm adhesion of dish 2 peripheral inner seals.Whole dropper is made of medical plastic except that drainage screen, with dosing kettle 3, drip dish 2, drip a kettle 1 makes respectively after again adhesion together, during use, as long as tube for transfusion is linked the drip of dosing kettle 3 and a kettle 1 respectively.
Claims (3)
1, the Murphy type burette of band filter relates to the improvement to the luxuriant luxuriant and rich with fragrance dropper of disposable transfusion device parts, it is characterized in that: be stamped the upper oral part that drips dish 2, drips dish 2 at kettle 1 upper oral part and be inserted with dosing kettle 3, dosing kettle 3 bottom periphery are pressed with drainage screen 4.
2, Murphy type burette according to claim 1 is characterized in that, dripping dish 2 is spill plate-likes that drip is arranged at the bottom.
3, Murphy type burette according to claim 1 is characterized in that: dripping kettle 1 bottom has drip to be connected with the tube for transfusion of disposable transfusion device respectively with dosing kettle 3 tops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00208340 CN2413719Y (en) | 2000-04-13 | 2000-04-13 | Maofei's dropper with fillter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00208340 CN2413719Y (en) | 2000-04-13 | 2000-04-13 | Maofei's dropper with fillter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2413719Y true CN2413719Y (en) | 2001-01-10 |
Family
ID=33575746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00208340 Expired - Fee Related CN2413719Y (en) | 2000-04-13 | 2000-04-13 | Maofei's dropper with fillter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2413719Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102089029A (en) * | 2008-06-20 | 2011-06-08 | 雅纳利迪卡有限公司 | A flushable injection port |
| CN105797237A (en) * | 2016-05-12 | 2016-07-27 | 山东威高集团医用高分子制品股份有限公司 | Liquid medicine filter |
-
2000
- 2000-04-13 CN CN 00208340 patent/CN2413719Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102089029A (en) * | 2008-06-20 | 2011-06-08 | 雅纳利迪卡有限公司 | A flushable injection port |
| CN102089029B (en) * | 2008-06-20 | 2013-06-12 | 雅纳利迪卡有限公司 | A flushable injection port |
| US9199029B2 (en) | 2008-06-20 | 2015-12-01 | Analytica Limited | Flushable injection port |
| CN105797237A (en) * | 2016-05-12 | 2016-07-27 | 山东威高集团医用高分子制品股份有限公司 | Liquid medicine filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |