CN201552011U - Gun-head of trace-pipette - Google Patents
Gun-head of trace-pipette Download PDFInfo
- Publication number
- CN201552011U CN201552011U CN2009202690665U CN200920269066U CN201552011U CN 201552011 U CN201552011 U CN 201552011U CN 2009202690665 U CN2009202690665 U CN 2009202690665U CN 200920269066 U CN200920269066 U CN 200920269066U CN 201552011 U CN201552011 U CN 201552011U
- Authority
- CN
- China
- Prior art keywords
- pipette
- gun
- trace
- head
- model
- 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
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a gun-head of a trace-pipette, belonging to technical field of medical appliances. The technical scheme of the gun-head of the trace-pipette is as follows: the gun-head comprises a stub pipe and an elastic rubber sleeve, and is characterized in that a micro-pipe is fixedly arranged at the front end of the stub pipe. The gun-head of the trace-pipette with simple structure has simple operation, is time-saving and labor-saving, and reduces work difficulty of medical staff when the trace-pipette is used for sampling.
Description
Technical field: the utility model belongs to the medical instruments technical field, is a kind of micro sample adding appliance rifle head specifically.
Background technology: at present, employed clinically micro sample adding appliance rifle head, needs to select one by one according to the multiple model of the different branches of metering in sampling process, and operating so very bothers, wastes time and energy, and has increased great work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of micro sample adding appliance rifle head easy and simple to handle, time saving and energy saving when taking a sample with micro sample adding appliance.
The technical solution of the utility model is: comprise extra heavy pipe and elastic rubber sleeve, it is characterized in that being fixed with microcapillary at the extra heavy pipe front end.
The beneficial effects of the utility model are: the utility model is simple in structure, and is easy and simple to handle, time saving and energy saving when taking a sample with micro sample adding appliance, alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, extra heavy pipe, 2, elastic rubber sleeve, 3, microcapillary.
The specific embodiment: comprise extra heavy pipe 1 and elastic rubber sleeve 2, it is characterized in that being fixed with microcapillary 3 at extra heavy pipe 1 front end.When taking a sample with micro sample adding appliance.Elastic rubber sleeve 2 is enclosed within the micro sample adding appliance leading portion, extracts sample by microcapillary 3 and extra heavy pipe 1 and get final product.
Claims (1)
1. micro sample adding appliance rifle head comprises extra heavy pipe (1) and elastic rubber sleeve (2), it is characterized in that: be fixed with microcapillary (3) at extra heavy pipe (1) front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202690665U CN201552011U (en) | 2009-11-17 | 2009-11-17 | Gun-head of trace-pipette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202690665U CN201552011U (en) | 2009-11-17 | 2009-11-17 | Gun-head of trace-pipette |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201552011U true CN201552011U (en) | 2010-08-18 |
Family
ID=42611682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202690665U Expired - Fee Related CN201552011U (en) | 2009-11-17 | 2009-11-17 | Gun-head of trace-pipette |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201552011U (en) |
-
2009
- 2009-11-17 CN CN2009202690665U patent/CN201552011U/en not_active Expired - Fee Related
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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: 20100818 Termination date: 20111117 |