CN207220822U - A kind of fully-automatic equipment vacuum blood clotting pipe - Google Patents
A kind of fully-automatic equipment vacuum blood clotting pipe Download PDFInfo
- Publication number
- CN207220822U CN207220822U CN201621442258.8U CN201621442258U CN207220822U CN 207220822 U CN207220822 U CN 207220822U CN 201621442258 U CN201621442258 U CN 201621442258U CN 207220822 U CN207220822 U CN 207220822U
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- CN
- China
- Prior art keywords
- pipe
- vacuum
- blood
- separation layer
- diversion
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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
It the utility model is related to technical field of medical equipment, more particularly to a kind of fully-automatic equipment vacuum blood clotting pipe.The technical solution adopted in the utility model is：A kind of fully-automatic equipment vacuum blood clotting pipe, including cylinder vacuum tube body and sealing cap, separation layer is equipped between sealing cap and the inside of vacuum tubings, separation layer upper surface center is equipped with arc-shaped separation layer insert port, separation layer lower surface is additionally provided with diversion pipe, the inner surface of diversion pipe is equipped with triangle diversion trench, position on vacuum tubings close to the sealing cap is equipped with two bare terminal ends made of elastomeric material, the clamping end face of bare terminal end is plane, and the convenient fillet of convenient clamping is additionally provided with bare terminal end.The utility model has the advantages that：The utility model improves the utilization rate of collection blood sample and the efficiency of blood examination, makes medical staff more efficient more convenient when carrying out corresponding blood testing, has reduced the distress level of patient.
Description
Technical field
It the utility model is related to technical field of medical equipment, more particularly to a kind of fully-automatic equipment vacuum blood clotting pipe.
Background technology
Contain sodium citrate in disposal vacuum blood clotting pipe pipe, sodium citrate by blood sample calcium ion chelating and it is anti-
Solidifying effect, the national Clinical Laboratory Standard committee (NCCLS) are recommended as 3.2% or 3.8%, and anti-coagulants and blood ratio are 1：
9, it is mainly used for the inspection of fibrinolytic system (prothrombin time, thrombin time, Activated partial thromboplastin time, fibrinogen)
Survey.Please noted during blood sampling and adopt sufficient blood volume, prevent the accuracy of deadspace affect inspection result in pipe.Please overturn and mix immediately after blood sampling
5-8 times, it can further draw testing result.It is wide in various hospitals since disposal vacuum blood clotting pipe is easy to use
General application.
Blood is importing directly into disposal vacuum blood clotting pipe by medical staff when gathering blood by blood taking needle, blood sampling
Pin can contact before disposal vacuum blood clotting pipe is inserted into the dust in air, so that inside disposal vacuum blood clotting pipe
Can be containing some bacteriums in air, so as to there is the accuracy that can influence detection structure in the blood adopted.In addition medical care
Blood can first adhere to the inner surface of disposal vacuum blood clotting pipe when personnel are in by blood collection to disposal vacuum blood clotting pipe, so
The bottom for being more slowly flowed into disposal vacuum blood clotting pipe afterwards carries out blood testing reaction, and blood adheres to once in this process
Property vacuum last point of blood of blood clotting inside pipe wall can not flow to bottommost, and certain waste is so just generated to blood sample, makes blood
The utilization rate of liquid is lower, inner wall the flowing down slowly additionally, due to blood along disposal vacuum blood clotting pipe, therefore, whole blood
The efficiency of detection particularly will waste many treasured also than relatively low when medical staff needs and handles substantial amounts of blood sample detection
Your time.With the continuous development of scientific technology, automation equipment starts increasingly to popularize, fully-automatic equipment vacuum blood clotting pipe
Start slowly to be applied in various big hospital, it can substitute manual blood collection and blood testing, and efficient, more totally defend
It is raw, make the work efficiency higher of medical staff, and more preferable blood examination environment can be provided to patient.
Utility model content
The purpose of this utility model is to provide a kind of fully-automatic equipment vacuum blood clotting pipe, by disposal vacuum blood clotting pipe
One diversion pipe of interior setting, and multiple diversion trenches are set in diversion pipe, so as to improve utilization rate and the blood sample inspection of blood sample
The efficiency of survey.Additionally by two groups of bare terminal ends are set outside tube body, it is used cooperatively with automation equipment, make medical care
The work efficiency higher of personnel, detection result is more preferable, while also reduces the misery index of patient.
The technical solution of the utility model is as follows：
A kind of fully-automatic equipment vacuum blood clotting pipe, including cylinder vacuum tube body and sealing cap, outside the vacuum tubings
Sealing-plug is equipped between portion and the sealing cap, the sealing cap crown center position is equipped with arc-shaped insert port, it is special
Sign is：Separation layer, the separation layer and the sealing cover are equipped between the inside of the sealing cap and the vacuum tubings
Be equipped with the first vacuum chamber between cap, separation layer upper surface center is equipped with arc-shaped separation layer insert port, it is described every
Absciss layer lower surface is additionally provided with diversion pipe, and the lower end of the diversion pipe extends to the lower end of the vacuum tubings close to bottom arc position
Put, the inner surface of the diversion pipe is equipped with triangle diversion trench, is set on the vacuum tubings close to the position of the sealing cap
There are two bare terminal ends made of elastomeric material, the clamping end face of the bare terminal end is plane, the side of being additionally provided with the bare terminal end
Just the convenient fillet clamped.
Further, two also are provided with the vacuum tubings at the arc position of bottom to press from both sides made of elastomeric material
End is held, four bare terminal ends are symmetrical distribution on the blank pipe body.
Further, the depth direction of the triangle diversion trench is equipped with water conservancy diversion circular arc.
Further, the quantity of the triangle diversion trench is four, and is evenly distributed on the water conservancy diversion pipe internal surface
Surrounding.
Further, the bottom of the triangle diversion trench is identical with the bottom of the diversion pipe；The triangle water conservancy diversion
The distance on the top of groove to the top of the diversion pipe is 10mm.
The beneficial effects of the utility model：
The utility model improves the utilization rate of collection blood sample and the efficiency of blood examination, medical staff is being carried out accordingly
Blood testing when it is more efficient more convenient, reduced the distress level of patient.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the front schematic view of the utility model；
Fig. 3 is the diagrammatic cross-section of the utility model A-A positions；
Fig. 4 is the diagrammatic cross-section of the utility model B-B positions；
In figure：1st, vacuum tubings, 2, sealing cap, 3, sealing-plug, 4, arc-shaped insert port, the 5, first vacuum chamber, 6,
Separation layer, 7, separation layer insert port, 8, diversion pipe, 9, triangle diversion trench, 10, water conservancy diversion circular arc, 11, bare terminal end, 12, convenient circle
Angle.
Embodiment
As shown in Figures 1 to 4, a kind of fully-automatic equipment vacuum blood clotting pipe, can be with when medical staff carries out blood-sample withdrawal
Ensure that the blood sample taken is purer, testing result is more accurate during detection, in addition directly inserts blood taking needle when gathering blood sample
Entering to heavy duty detergent vacuum blood clotting pipe can make blood flow to most fast speed the additive inside heavy duty detergent vacuum blood clotting pipe
In, greatly improve the utilization rate of blood, while also improve the efficiency of blood testing.Automation blood sampling apparatus is coordinated to make again
With a kind of fully-automatic equipment vacuum blood clotting pipe being firmly clamped in certain position, make blood collection procedure more stable, faster
Speed, is mixed by automation equipment again after the completion of blood sampling, is made the blood sample in a kind of fully-automatic equipment vacuum blood clotting pipe and is resisted
Solidifying agent fully mixes, and makes medical staff's work efficiency higher, and in blood sampling, the misery index of patient is lower.The utility model includes
Cylinder vacuum tube body 1 and sealing cap 2, are equipped with sealing-plug 3 between the outside of vacuum tubings 1 and the sealing cap 2, lead to
Crossing sealing-plug 3 ensures that the outside of vacuum tubings 1 and the sealing cap 2 are closely joined together, and makes whole disposal vacuum blood clotting
Vacuum state in a closing inside pipe, makes blood examination result more reliable.The 2 crown center position of sealing cap is set
There is arc-shaped insert port 4, it can facilitate the insertion of blood taking needle, be more prone to insertion process, play auxiliary blood taking needle insertion
Effect.Separation layer 6 is equipped between the inside of the sealing cap 2 and the vacuum tubings 1, is made by separation layer 6 in tube body
Further sealed between portion and sealing cap 2, it is ensured that the reliability of the vacuum chamber in tube body, so that tube body inner additive
Useful life is longer.The first vacuum chamber 5 is equipped between the separation layer 6 and the sealing cap 2, it can make blood taking needle exist
It is further to blood taking needle syringe needle when being inserted into tubular body to be isolated, it effectively prevent the external substance pair such as bacterium on blood taking needle
The influence of blood test results.The 6 upper surface center of separation layer is equipped with arc-shaped separation layer insert port 7, makes blood taking needle
It is more convenient when being inserted into tubular body, operating personnel is easier to operate to when in use.6 lower surface of separation layer, which is additionally provided with, leads
Flow tube 8, blood is not direct after being entered by blood taking needle in tube body to be contacted with inboard wall of tube body, but is flowed into by diversion pipe 8
In tube body, blood is preferably contacted with the additive in tube body, make the utilization rate higher of blood, and accelerate blood testing
Efficiency.The lower end of the diversion pipe 8 extends to the lower end of the vacuum tubings 1 close to bottom arc position, the diversion pipe 8
Inner surface be equipped with triangle diversion trench 9, flow velocity of the blood in diversion pipe is made faster by triangle diversion trench 9, efficiency is more
Height, so that whole blood testing is more efficient, makes the work efficiency higher of operating personnel.It is close on the vacuum tubings 1
The position of the sealing cap 2 is equipped with two bare terminal end 11 made of elastomeric material, and bare terminal end 11 can take a blood sample with automation
Equipment is used cooperatively, and can firmly clamp the heparin tube of the utility model, and then blood was collected again, and whole process is more
Quickly, pain of the patient when extracting blood is less.The clamping end face of the bare terminal end 11 is plane, so can be by heparin tube
What is clamped is more firm, and whole blood collection procedure is more stable.The convenient fillet 12 of convenient clamping, automation are additionally provided with the bare terminal end 11
Equipment can be easier when being clamped to heparin tube, provide guarantee for the fastness of clamping, and make whole operation mistake
Cheng Gengjia is time saving, has saved the time of overall blood sampling, improves the efficiency of whole blood collection procedure.
Preferably, two also are provided with made of elastomeric material at the arc position of bottom on the vacuum tubings 1
Bare terminal end 11, four bare terminal ends 11 are symmetrical distribution on the blank pipe body 1.Automation equipment is in clamping this vacuum blood clotting pipe
Shi Gengjia stablizes, and that more more stablizes after the completion of blood collection mix, and the testing result of blood sample more accurately may be used
Lean on.
Preferably, the depth direction of the triangle diversion trench 9 is equipped with water conservancy diversion circular arc 10, can so further speed up
The time of contact of blood and additive, makes the reaction efficiency higher of blood.
Preferably, the quantity of the triangle diversion trench 9 is four, and it is evenly distributed on table in the diversion pipe 8
The surrounding in face, makes the structure of diversion pipe 8 more stable, more convenient to use.
Preferably, the bottom of the triangle diversion trench 9 is identical with the bottom of the diversion pipe 8；The triangle is led
The distance on the top of chute 9 to the top of the diversion pipe 8 is 10mm, so diversion trench can be made preferably to play its work
With making the water conservancy diversion effect of diversion trench more preferable, the detection efficiency higher of blood.
The above is the preferred embodiment of the utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of principle described in the utility model is not departed from, some improvement or replacement can also be made, these improvement
Or replace and also should be regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of fully-automatic equipment vacuum blood clotting pipe, including cylinder vacuum tube body (1) and sealing cap (2), the vacuum tube
Sealing-plug (3) is equipped between the exterior and described sealing cap (2) of body (1), sealing cap (2) the crown center position is equipped with circle
Arc insert port (4), it is characterised in that：Separation layer is equipped between the inside of the sealing cap (2) and the vacuum tubings (1)
(6), the first vacuum chamber (5), separation layer (6) upper surface are equipped between the separation layer (6) and the sealing cap (2)
Center is equipped with arc-shaped separation layer insert port (7), and separation layer (6) lower surface is additionally provided with diversion pipe (8), the water conservancy diversion
The lower end of pipe (8) extends to the lower end of the vacuum tubings (1) close to bottom arc position, the inner surface of the diversion pipe (8)
Equipped with triangle diversion trench (9), two are equipped with by rubber close to the position of the sealing cap (2) on the vacuum tubings (1)
Bare terminal end made of material (11), the clamping end face of the bare terminal end (11) is plane, the side of being additionally provided with the bare terminal end (11)
Just the convenient fillet (12) clamped.
A kind of 2. fully-automatic equipment vacuum blood clotting pipe according to claim 1, it is characterised in that：The vacuum tubings (1)
It is upper also to be provided with two bare terminal ends made of elastomeric material (11), upper four of the blank pipe body (1) at the arc position of bottom
Bare terminal end (11) is symmetrical distribution.
A kind of 3. fully-automatic equipment vacuum blood clotting pipe according to claim 1, it is characterised in that：The triangle diversion trench
(9) depth direction is equipped with water conservancy diversion circular arc (10).
A kind of 4. fully-automatic equipment vacuum blood clotting pipe according to Claims 2 or 3, it is characterised in that：The triangle is led
The quantity of chute (9) is four, and is evenly distributed on the surrounding of the diversion pipe (8) inner surface.
A kind of 5. fully-automatic equipment vacuum blood clotting pipe according to Claims 2 or 3, it is characterised in that：The triangle is led
The bottom of chute (9) is identical with the bottom of the diversion pipe (8)；The top of the triangle diversion trench (9) is to the diversion pipe
(8) distance on top is 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442258.8U CN207220822U (en) | 2016-12-26 | 2016-12-26 | A kind of fully-automatic equipment vacuum blood clotting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442258.8U CN207220822U (en) | 2016-12-26 | 2016-12-26 | A kind of fully-automatic equipment vacuum blood clotting pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207220822U true CN207220822U (en) | 2018-04-13 |
Family
ID=61838176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621442258.8U Expired - Fee Related CN207220822U (en) | 2016-12-26 | 2016-12-26 | A kind of fully-automatic equipment vacuum blood clotting pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207220822U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821397A (en) * | 2016-12-26 | 2017-06-13 | 江苏康捷医疗器械有限公司 | A kind of fully-automatic equipment vacuum blood clotting pipe |
-
2016
- 2016-12-26 CN CN201621442258.8U patent/CN207220822U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106821397A (en) * | 2016-12-26 | 2017-06-13 | 江苏康捷医疗器械有限公司 | A kind of fully-automatic equipment vacuum blood clotting pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20191226 |