CN202096211U - Convenient and quick blood taking device - Google Patents
Convenient and quick blood taking device Download PDFInfo
- Publication number
- CN202096211U CN202096211U CN2011201483928U CN201120148392U CN202096211U CN 202096211 U CN202096211 U CN 202096211U CN 2011201483928 U CN2011201483928 U CN 2011201483928U CN 201120148392 U CN201120148392 U CN 201120148392U CN 202096211 U CN202096211 U CN 202096211U
- Authority
- CN
- China
- Prior art keywords
- bottle
- blood
- taking device
- blood taking
- needle
- 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
- 239000008280 blood Substances 0.000 title abstract description 9
- 210000004369 blood Anatomy 0.000 title abstract description 9
- 238000005192 partition Methods 0.000 abstract 2
- 238000010241 blood sampling Methods 0.000 description 6
- 230000017531 blood circulation Effects 0.000 description 2
- 238000004820 blood count Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The utility model discloses a medical appliance, and particularly relates to a convenient and quick blood taking device. The technical scheme includes that a partition plate is arranged on the upper portion in a bottle, a vacuum space is formed between the partition plate and a bottle bottom, a bottle cap capable of being moved vertically is arranged at a bottle neck, a needle with a tip end is fixed in the center of the bottle cap, and two ends of the needle extend out. Without accessories such as a syringe, a needle head, a catheter and the like, the blood taking device is simpler in operation when used for taking blood, and accordingly working efficiency in blood taking is increased greatly.
Description
Technical field
This utility model relates to a kind of medical instruments, is specially a kind of blood-taking device easily and efficiently.
Background technology
When clinically patient being checked, blood count is a conventional means, need gather before the blood count that patient is intravital to invigorate blood circulation by blood taking needle.Usually adopt disposable syringe or vacuum test tube to gather blood at present; Disposable syringe also need be transferred in other storage vessel after extracting blood; Vacuum test tube then need could be accomplished by syringe needle, needle tubing; All there is the shortcoming of troublesome poeration in above-mentioned blood-sampling method, causes medical efficiency lower.
The utility model content
For overcoming above-mentioned technical problem, this utility model provides a kind of blood-taking device easily and efficiently.
For realizing above-mentioned technical purpose, this utility model is to adopt following technical scheme to realize: a kind of blood-taking device easily and efficiently comprises a bottle; It is characterized in that: the inside on the upper side of bottle is provided with a dividing plate; The dividing plate centre is provided with via hole, and via hole is through the rubber stopper shutoff, and dividing plate and bottle are vacuum at the end; Bottle mouth position is provided with bottle cap moving up and down, and the bottle cap center fixation has two ends to stretch out and be provided with the needle body at tip.
The utlity model has following beneficial effect: because preset vacuum in the bottle; Need not during blood sampling can accomplish blood sampling by negative pressure generators such as syringes; This utility model carries syringe needle, also need not during blood sampling to combine attached devices such as outside syringe needle, conduit, operates fairly simple; This utility model is easy to use, the work efficiency when having improved blood sampling greatly.
Description of drawings
Accompanying drawing is this utility model structural representation.
Among the figure, 1, needle body, 2, bottle cap, 3, dividing plate, 4, via hole, 5, bottle, 6, rubber stopper.
The specific embodiment
Referring to accompanying drawing, the inside on the upper side of bottle 5 is provided with a dividing plate 3, and dividing plate 3 centre are provided with via hole 4; Via hole 4 is through rubber stopper 6 shutoff; Dividing plate 3 and bottle are vacuum at the end, and bottle mouth position is provided with bottle cap 2 moving up and down, and bottle cap 2 center fixation have two ends to stretch out and be provided with the needle body 1 at tip.
When taking a blood sample, earlier needle body 1 is inserted in the patient vessel, then bottle 5 is promoted forward, the tip at needle body 1 rear penetrates rubber stopper 6, and blood flows in the bottle 5 under suction function, at last bottle cap 2 is extracted, and promptly accomplishes the blood sampling operation.
Claims (1)
1. blood-taking device easily and efficiently; Comprise a bottle, it is characterized in that: the inside on the upper side of bottle is provided with a dividing plate, and the dividing plate centre is provided with via hole; Via hole is through the rubber stopper shutoff; Dividing plate and bottle are vacuum at the end, and bottle mouth position is provided with bottle cap moving up and down, and the bottle cap center fixation has two ends to stretch out and be provided with the needle body at tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201483928U CN202096211U (en) | 2011-05-05 | 2011-05-05 | Convenient and quick blood taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201483928U CN202096211U (en) | 2011-05-05 | 2011-05-05 | Convenient and quick blood taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202096211U true CN202096211U (en) | 2012-01-04 |
Family
ID=45382251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201483928U Expired - Fee Related CN202096211U (en) | 2011-05-05 | 2011-05-05 | Convenient and quick blood taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202096211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758165A (en) * | 2019-02-15 | 2019-05-17 | 浙江大学昆山创新中心 | A new self-service peripheral blood collection device |
-
2011
- 2011-05-05 CN CN2011201483928U patent/CN202096211U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109758165A (en) * | 2019-02-15 | 2019-05-17 | 浙江大学昆山创新中心 | A new self-service peripheral blood collection device |
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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: 20120104 Termination date: 20120505 |