CN202447111U - Serum collector for epidemic prevention - Google Patents
Serum collector for epidemic prevention Download PDFInfo
- Publication number
- CN202447111U CN202447111U CN2011205556256U CN201120555625U CN202447111U CN 202447111 U CN202447111 U CN 202447111U CN 2011205556256 U CN2011205556256 U CN 2011205556256U CN 201120555625 U CN201120555625 U CN 201120555625U CN 202447111 U CN202447111 U CN 202447111U
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- CN
- China
- Prior art keywords
- serum
- pipette
- epidemic prevention
- collector
- suction tube
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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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- Investigating Or Analysing Biological Materials (AREA)
- Devices For Use In Laboratory Experiments (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model belongs to the technical field of hygiene and epidemic prevention appliances, and in particular relates to a serum collector for epidemic prevention. The serum collector for epidemic prevention comprises a suction tube, a rubber pipette bulb and a tube cap, wherein a conical nozzle is arranged at one end of the suction tube, a turnover cover is fixed at a port at the other end of the suction tube, and the suction tube is provided with an expanded cavity; a rubber plug matched with the port at one end of the turnover cover of the suction tube is sleeved on an ear suction tube of the rubber pipette bulb; and a sealing column matched with the conical nozzle is arranged in the tube cap. The serum collector for epidemic prevention can effectively prevent serum from entering the rubber pipette bulb to cause cross pollution in the serum collection process, and simultaneously has a function of storing the serum.
Description
Technical field
The utility model belongs to the technical field of health and epidemic prevention utensil, and the serum collector is used in concrete a kind of epidemic prevention that relates to.
Background technology
Serum is very important for the prevention of disease and control, such as antitoxic serum.The employed serum pipette in general diseases prevention and control center is gathered in the aspiration procedure at serum; Serum is sucked into rubber pipette bulb easily and remains in the rubber pipette bulb; Cause like this in the serum imbibition process, cross pollution taking place, the sanitary condition of utensil is damaged.Existing serum pipette can only be used to extract serum, with serum transfers to the test tube or other storing utensils that extract, does not possess the function of depositing to serum then.Serum is prone to contaminated and damage in the transfer process of serum, and the sampling and the chemical examination effect of serum caused adverse influence.
Summary of the invention
The purpose of the utility model is to provide a kind of epidemic prevention to use the serum collector to the defective of above-mentioned existence.This epidemic prevention can effectively prevent in the serum gatherer process, to cause cross pollution in the serum entering rubber pipette bulb with the serum collector, and this epidemic prevention simultaneously has the function of depositing serum with the serum collector.
The technical scheme of the utility model is: the serum collector is used in a kind of epidemic prevention, comprises pipette, rubber pipette bulb, pipe cap, and an end of said pipette is the taper suction nozzle, the port of this pipette other end is fixed with renovates, and the cavity that expands is arranged on the said pipette; Be with on the suction syrinx of said rubber pipette bulb with said pipette and be provided with the plug that the end port renovated matches; Be provided with the sealing column that matches with said taper suction nozzle in the said pipe cap.
Said cavity be positioned at said pipette near on the position of renovating.
Said cavity is a spherical hollow space.
The outer wall of said pipette is provided with scale.Being provided with of scale can direct quantitative collection when gathering serum, and be efficient and convenient, time saving and energy saving.
Said pipette, pipe cap adopt rigid plastics.It is broken to adopt rigid plastics to be difficult for than glass, is easy to deposit, and can avoid pipette in use to be damaged.
The beneficial effect of the utility model is: the epidemic prevention of the utility model is simple in structure with the serum collector; Practical; The cavity that expands on the said pipette has played cushioning effect, can prevent effectively in the serum gatherer process, to cause cross pollution in the serum entering rubber pipette bulb.After the rubber pipette bulb suction pipette that required serum is quantitative, pipe cap to be covered on the taper suction nozzle, the sealing column in the pipe cap can be blocked the taper suction nozzle; Then rubber pipette bulb is extracted; Cover renovating that port is fixed with, this moment, this serum collector was the serum storing utensil of a sealing, thereby this epidemic prevention has the function of depositing serum with the serum collector; Make serum collection and deposit more conveniently, improved the operating efficiency that serum is gathered.Avoided the transfer process of serum, made that serum can be not contaminated and damage, can obtain to sample more accurately and chemically examine effect.
Description of drawings
Fig. 1 prevents epidemic with the structural representation of serum collector in the utility model specific embodiment.
Wherein, 1 is pipette, and 2 is rubber pipette bulb, and 3 is pipe cap, and 4 are the taper suction nozzle, and 5 is port, and 6 for renovating, and 7 is cavity, and 8 for inhaling syrinx, and 9 is plug, and 10 is sealing column, and 11 is scale.
The specific embodiment
Below in conjunction with accompanying drawing, the technical scheme of the utility model is carried out detailed explanation.
As can be seen from Figure 1, the serum collector is used in a kind of epidemic prevention of the utility model, comprises pipette 1, rubber pipette bulb 2; Pipe cap 3; One end of said pipette 1 is a taper suction nozzle 4, and port 5 places of this pipette 1 other end are fixed with renovates 6, and the cavity 7 that expands is arranged on the said pipette 1; The cavity 7 that expands has played cushioning effect, avoids aspirating in the too quickly serum entering rubber pipette bulb 2 and causes cross pollution.Be with on the suction syrinx 8 of said rubber pipette bulb 2 to be provided with said pipette 1 and renovate the plug 9 that an end port 5 of 6 matches, this plug 9 makes said rubber pipette bulb 2 firm being inserted in the port 5.Be provided with the sealing column 10 that matches with said taper suction nozzle 4 in the said pipe cap 3, sealing column 10 can be stopped up taper suction nozzle 4 live.When carrying out the serum collection; Suck in the pipette 1 through the serum of rubber pipette bulb 2, after the finishing collecting, pipe cap 3 is covered on taper suction nozzle 4 aequum; Sealing column 10 in the pipe cap 3 can be blocked taper suction nozzle 4; Then rubber pipette bulb 2 is extracted, what cover that port 5 is fixed with renovates 6, and this epidemic prevention is the serum storing utensil of a sealing with the serum collector like this.
Said cavity 7 be positioned at said pipette 1 near renovating on 6 the position.
Said cavity 7 is a spherical hollow space.
The outer wall of said pipette 1 is provided with scale 11.Being provided with of scale 11 can direct quantitative collection when gathering serum, and be efficient and convenient, time saving and energy saving.
Said pipette 1, pipe cap 3 adopt rigid plastics.It is broken to adopt rigid plastics to be difficult for than glass, is easy to deposit, and can avoid pipette 1 in use to be damaged.
Claims (5)
1. the serum collector is used in an epidemic prevention, it is characterized in that, comprises pipette, rubber pipette bulb, pipe cap, and an end of said pipette is the taper suction nozzle, the port of this pipette other end is fixed with renovates, and the cavity that expands is arranged on the said pipette; Be with on the suction syrinx of said rubber pipette bulb with said pipette and be provided with the plug that the end port renovated matches; Be provided with the sealing column that matches with said taper suction nozzle in the said pipe cap.
2. the serum collector is used in epidemic prevention according to claim 1, it is characterized in that, said cavity be positioned at said pipette near on the position of renovating.
3. the serum collector is used in epidemic prevention according to claim 1, it is characterized in that, said cavity is a spherical hollow space.
4. the serum collector is used in epidemic prevention according to claim 1, it is characterized in that, the outer wall of said pipette is provided with scale.
5. the serum collector is used in epidemic prevention according to claim 1, it is characterized in that, said pipette, pipe cap adopt rigid plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205556256U CN202447111U (en) | 2011-12-28 | 2011-12-28 | Serum collector for epidemic prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205556256U CN202447111U (en) | 2011-12-28 | 2011-12-28 | Serum collector for epidemic prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202447111U true CN202447111U (en) | 2012-09-26 |
Family
ID=46863006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205556256U Expired - Fee Related CN202447111U (en) | 2011-12-28 | 2011-12-28 | Serum collector for epidemic prevention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202447111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301893A (en) * | 2013-06-27 | 2013-09-18 | 吕昕炜 | Rubber-head burette |
-
2011
- 2011-12-28 CN CN2011205556256U patent/CN202447111U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103301893A (en) * | 2013-06-27 | 2013-09-18 | 吕昕炜 | Rubber-head burette |
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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: 20120926 Termination date: 20121228 |