CN203342824U - Medical liquid extractor with pump pipe - Google Patents
Medical liquid extractor with pump pipe Download PDFInfo
- Publication number
- CN203342824U CN203342824U CN 201320388101 CN201320388101U CN203342824U CN 203342824 U CN203342824 U CN 203342824U CN 201320388101 CN201320388101 CN 201320388101 CN 201320388101 U CN201320388101 U CN 201320388101U CN 203342824 U CN203342824 U CN 203342824U
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- CN
- China
- Prior art keywords
- liquid
- pipe
- getting device
- liquid extractor
- pump line
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- 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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Abstract
The utility model discloses a medical liquid extractor with a pump pipe. The medical liquid extractor with the pump pipe is composed of a liquid extractor, a liquid extractor bracket and a bracket base and is characterized in that the liquid extractor comprises the pump pipe, a pipe body, an air inlet pipe and an air outlet pipe, wherein the pipe body is transparent and similar to a cone; the lower end of the pipe body is provided with a syringe needle; the pump pipe is connected with the top of the pipe body through the air outlet pipe; the air inlet pipe is connected to the upper end of the pipe body. The medical liquid extractor has the beneficial effects that the capacity of the pipe body can favorably meet the requirement; during liquid extraction, a switch of the air inlet pipe is turned off, the pump pipe is used for exhausting the air in the pipe body of the liquid extractor and sucking liquid, the quantity of the liquid is mastered through a scale 8, and the pollution caused by liquid splashing is avoided by using the syringe needle; during liquid discharge, the liquid discharging quantity can be freely controlled through an exhaust pipe switch; meanwhile, the liquid extractor is arranged on the high-adjustable bracket, and a container is placed on the base, so that the medical liquid extractor is safer, simpler and more convenient to operate.
Description
Technical field
The utility model relates to a kind of medical equipment, relates in particular to a kind of medical pump line liquid getting device for dialysing clinically.
Background technology
In medical test and clinical dialysis procedure, liquid rotating need to be moved on in another part container, in more situation, be to adopt the mode of toppling over, this easily makes to evaporate, and causes even personnel's infection of foreign flavor indoors.And topple over and easily cause liquid to spill, pollute, affect indoor environment and personnel health.Moreover, topple over and also be difficult to grasp accurately the liquid measure of pouring out, have a strong impact on staff's efficiency.And existing micro liquid sampler is only applicable to the transfer of minute quantity liquid, if amount of liquid is more, just felt simply helpless.
The utility model content
The utility model proposes a kind of medical pump line liquid getting device, it is safe and simple that this medical pump line liquid getting device is got liquid, the capacity abundance, and be easy to grasp suction and discharge liquid measure.
The utility model solves the problems of the technologies described above adopted technical scheme and is described as following:
A kind of medical pump line liquid getting device, comprise liquid getting device, liquid getting device carriage and bracket base, it is characterized in that: described liquid getting device comprises: pump line, body, air inlet pipe and escape pipe, body is transparent nearly cone moulding, the body lower end is provided with syringe needle, and pump line is connected with the body top by escape pipe, and air inlet pipe is connected to the upper end of body.
Further, preferred scheme is: two check (non-return) valves are arranged in described pump line.
Further, preferred scheme is: described air inlet pipe is soft materials, the switch of subsidiary roller type.
Further, preferred scheme is: described liquid getting device carriage is Height Adjustable.
Further, preferred scheme is: on described body, be provided with scale.
The beneficial effects of the utility model are: medical pump line liquid getting device of the present utility model, the body capacity is enough to satisfy the demand, close the air inlet pipe switch while getting liquid, utilize pump line to discharge air in the liquid getting device body, suction liquid, and grasp liquid measure by scale, the use of syringe needle has been avoided liquid to spill polluting; During discharge opeing, by the blast pipe switch, can freely control liquid outlet quantity, liquid getting device is placed on adjustable for height carriage simultaneously, and container is placed on base, and operation safe is easy.
The accompanying drawing explanation
Fig. 1 is the utility model overall structure schematic diagram.
Fig. 2 is the structural representation of liquid getting device A.
In figure, 1, pump line, 2, body, 3, syringe needle, 4, air inlet pipe, 5, switch, 6, gas outlet, 7, air inlet, 8, scale, 9, the pump line check (non-return) valve, A, liquid getting device, B, liquid getting device carriage, C, bracket base.
The specific embodiment
Shown in Fig. 1,2, the utility model comprises liquid getting device A, liquid getting device carriage B and bracket base C, liquid getting device A comprises: pump line 1, body 2, air inlet pipe 4 and escape pipe 6, body 2 is transparent nearly cone moulding, body 2 lower ends are provided with syringe needle 3, and pump line 1 is connected with body 2 tops by escape pipe 6, and air inlet pipe 4 is connected on the air inlet 7 of body 2 upper ends.Two pump line check (non-return) valves 9 are arranged in pump line 1, are unidirectional gas communication structure.Air inlet pipe 4 is soft materials, the switch 5 of subsidiary roller type.In addition, liquid getting device carriage B is Height Adjustable.Be provided with scale on body 2.
Medical pump line liquid getting device of the present utility model, body 2 capacity are enough to satisfy the demand, and close the switch 5 of air inlet pipe 4 while getting liquid, utilize pump line 1 to discharge liquid getting device A body 2 interior air, suction liquid, and grasp liquid measures by scale 8, the use of syringe needle 3 has been avoided liquid to spill polluting; During discharge opeing, by the switch 5 of air inlet pipe 4, can freely control liquid outlet quantity, liquid getting device A is placed in adjustable for height liquid getting device carriage B above simultaneously, and it is upper that container is placed in bracket base C, and operation safe is easy.
It should be noted that; above-mentioned specific embodiment is exemplary; under above-mentioned instruction of the present utility model, those skilled in the art can carry out various improvement and distortion on the basis of above-described embodiment, and these improvement or distortion drop in protection domain of the present utility model.
Claims (4)
1. a medical pump line liquid getting device, comprise liquid getting device, liquid getting device carriage and bracket base, it is characterized in that: described liquid getting device comprises: pump line, body, air inlet pipe and escape pipe, body is transparent nearly cone moulding, the body lower end is provided with syringe needle, and pump line is connected with the body top by escape pipe, and air inlet pipe is connected to the upper end of body.
2. medical pump line liquid getting device according to claim 1, is characterized in that: two check (non-return) valves are arranged in described pump line.
3. medical pump line liquid getting device according to claim 1, it is characterized in that: described air inlet pipe is soft materials, the switch of subsidiary roller type.
4. medical pump line liquid getting device according to claim 1, is characterized in that: on described body, be provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320388101 CN203342824U (en) | 2013-06-23 | 2013-06-23 | Medical liquid extractor with pump pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320388101 CN203342824U (en) | 2013-06-23 | 2013-06-23 | Medical liquid extractor with pump pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203342824U true CN203342824U (en) | 2013-12-18 |
Family
ID=49742766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320388101 Expired - Fee Related CN203342824U (en) | 2013-06-23 | 2013-06-23 | Medical liquid extractor with pump pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203342824U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029047A (en) * | 2019-05-24 | 2019-07-19 | 山东省农作物种质资源中心 | A kind of density gradient preparation facilities |
-
2013
- 2013-06-23 CN CN 201320388101 patent/CN203342824U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110029047A (en) * | 2019-05-24 | 2019-07-19 | 山东省农作物种质资源中心 | A kind of density gradient preparation facilities |
| CN110029047B (en) * | 2019-05-24 | 2024-03-29 | 山东省农作物种质资源中心 | Density gradient preparation device |
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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: 20131218 Termination date: 20140623 |
|
| EXPY | Termination of patent right or utility model |