CN202409621U - Negative-pressure blood collector for surgical departments - Google Patents
Negative-pressure blood collector for surgical departments Download PDFInfo
- Publication number
- CN202409621U CN202409621U CN2012200099390U CN201220009939U CN202409621U CN 202409621 U CN202409621 U CN 202409621U CN 2012200099390 U CN2012200099390 U CN 2012200099390U CN 201220009939 U CN201220009939 U CN 201220009939U CN 202409621 U CN202409621 U CN 202409621U
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- negative
- bottle
- pressure
- negative pressure
- unidirectional air
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Abstract
The utility model relates to a negative-pressure blood collector for surgical departments, the negative-pressure blood collector comprises a bottle body and is characterized in that: a bottle mouth is formed on the bottle body; a bottle stopper is arranged in the bottle mouth; a unidirectional air outlet valve and a suction tube are arranged in the bottle stopper; a filter is arranged in the suction tube; a plurality of suction holes are formed at the other end of the suction tube; a negative-pressure ball is arranged on the unidirectional air outlet valve; and a unidirectional air inlet valve is arranged on the negative-pressure ball. When in use, after the end of the suction pipe, at which the suction holes are arranged, is inserted into the part needing blood collection, the negative-pressure ball is repeatedly squeezed to ensure that negative pressure is produced in the bottle body and then the blood collection can begin. The negative-pressure blood collector disclosed by the utility model has the beneficial effects of simple structure, convenience for use, difficulty of infection, large recovery quantity and high efficiency.
Description
Technical field
This utility model relates to a kind of auxiliary medical apparatus, and specifically a kind of surgery is used the negative pressure blood collection unit.
Background technology
At present, in the known clinical operation process, blood transfusion is one of modal treatment measure; Excessively also happen occasionally and transfuse blood, generally gather unnecessary blood all to artificially collect, as collecting blood into common sterilization suction pipe in the storage blood bottle; Perhaps arrive in the storage blood bottle with big syringe pump; Then with filtered through gauze in transfusion bottle, in order to reuse, the shortcoming of these methods is; Easy infection, yield is few, and efficient is low.
Summary of the invention
This utility model technical problem to be solved is the deficiency that overcomes above-mentioned prior art, and a kind of simple structure is provided, and surgery easy to use is used the negative pressure blood collection unit.
This utility model solves the technical scheme that its above-mentioned technical problem adopted: a kind of surgery is used the negative pressure blood collection unit, and it comprises bottle, it is characterized in that: said bottle is provided with bottleneck; Be provided with bottle stopper in the bottleneck; Be provided with unidirectional air outlet valve and suction pipe in the bottle stopper, be provided with filter in the suction pipe, the suction pipe other end is provided with a plurality of suctions hole; Unidirectional air outlet valve is provided with negative pressure ball, and negative pressure ball is provided with breather cheek valve.After during use suction pipe being provided with a plurality of suction Kong Yiduan and inserting required blood sampling portion,, make to produce negative pressure in the said bottle and can begin to have taken a blood sample through pushing negative pressure ball repeatedly.
The beneficial effect of this utility model is: simple in structure, easy to use, and easy infection not, yield is big, and efficient is high.
Description of drawings
Below in conjunction with accompanying drawing this utility model is further specified.
Accompanying drawing is the overall structure sketch map of this utility model.
Among the figure: 1. bottle, 2. bottleneck, 3. bottle stopper, 4. unidirectional air outlet valve, 5. suction pipe, 6 filters are inhaled hole, 8. negative pressure ball, 9. breather cheek valves for 7. many.
The specific embodiment
In the drawings, a kind of surgery is used the negative pressure blood collection unit, and it comprises bottle 1; It is characterized in that: said bottle 1 is provided with bottleneck 2, is provided with bottle stopper 3 in the bottleneck 2, is provided with unidirectional air outlet valve 4 and suction pipe 5 in the bottle stopper 3; Be provided with filter 6 in the suction pipe 5; Suction pipe 5 other ends are provided with a plurality of suctions hole 7, and unidirectional air outlet valve 4 is provided with negative pressure ball 8, and negative pressure ball 8 is provided with breather cheek valve 9.After during use suction pipe being provided with a plurality of suction Kong Yiduan and inserting required blood sampling portion,, make to produce negative pressure in the said bottle and can begin to have taken a blood sample through pushing negative pressure ball repeatedly.
Claims (1)
1. a surgery is used the negative pressure blood collection unit, and it comprises bottle, it is characterized in that: said bottle is provided with bottleneck; Be provided with bottle stopper in the bottleneck; Be provided with unidirectional air outlet valve and suction pipe in the bottle stopper, be provided with filter in the suction pipe, the suction pipe other end is provided with a plurality of suctions hole; Unidirectional air outlet valve is provided with negative pressure ball, and negative pressure ball is provided with breather cheek valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200099390U CN202409621U (en) | 2012-01-04 | 2012-01-04 | Negative-pressure blood collector for surgical departments |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200099390U CN202409621U (en) | 2012-01-04 | 2012-01-04 | Negative-pressure blood collector for surgical departments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202409621U true CN202409621U (en) | 2012-09-05 |
Family
ID=46734416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200099390U Expired - Fee Related CN202409621U (en) | 2012-01-04 | 2012-01-04 | Negative-pressure blood collector for surgical departments |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202409621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770917A (en) * | 2019-02-28 | 2019-05-21 | 苏维娜 | A kind of self-service acquisition blood collection set of clinical laboratory's drag reduction painless type |
-
2012
- 2012-01-04 CN CN2012200099390U patent/CN202409621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770917A (en) * | 2019-02-28 | 2019-05-21 | 苏维娜 | A kind of self-service acquisition blood collection set of clinical laboratory's drag reduction painless type |
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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: 20120905 Termination date: 20130104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |