CN206390913U - A kind of blood sampling examination device - Google Patents
A kind of blood sampling examination device Download PDFInfo
- Publication number
- CN206390913U CN206390913U CN201620752963.1U CN201620752963U CN206390913U CN 206390913 U CN206390913 U CN 206390913U CN 201620752963 U CN201620752963 U CN 201620752963U CN 206390913 U CN206390913 U CN 206390913U
- Authority
- CN
- China
- Prior art keywords
- syringe
- blood sampling
- push rod
- piston
- needle stand
- 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)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a kind of blood sampling examination device, including syringe, connecting rod, push rod, small hose, bloodletting needle, syringe is provided with piston, steady pin, fluid hole, needle stand, baffle plate, rotating device, power set, control device, it is unclosed on the right side of syringe, needle stand is located at syringe left end, needle stand one end uses with bloodletting needle and is threadedly coupled, the other end is provided with the second valve with syringe junction, baffle plate is located at internal on the right side of needle stand, steady pin is located at outside syringe, fluid hole is located at internal on the left of syringe, and it is provided with the first valve with syringe junction, the other end is connected with small hose, rotating device, power set and control device are sequentially located on the right side of syringe lower surface, connecting rod one end is connected with piston, and the other end is connected with push rod, rope band one end connects push rod, the other end connects rotating device.A kind of blood sampling examination device of the present utility model ensure that the blood quality after blood sampling, and it is simple and easy to apply to operate, and can be used for multiple times, and save medical treatment cost.
Description
Technical field
The utility model belongs to field of medical article technology, specifically a kind of blood sampling examination device.
Background technology
At present, then in medical test, through being checked UP frequently with blood, typically extract blood with blood taking needle and be then injected into examination
Tested in pipe, such blood will expose in atmosphere, and bacterium is easily accessible blood, and blood is apt to deteriorate, cause to examine
As a result it is inaccurate, work difficulty is added to medical worker, but be that in place of the deficiencies in the prior art：1st, terminate in blood sampling
After need to transfer blood in test tube immediately, so allow for blood sampling work become cumbersome；2nd, secondly it is used for taking a blood sample
Apparatus is all disposable, which not only adds medical treatment cost, but also is unfavorable for environmental protection.
Utility model content
To solve the above problems, the utility model provides a kind of blood sampling examination device.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of blood sampling examination device, including syringe, connecting rod, push rod, small hose, bloodletting needle, the syringe are provided with piston, consolidated
Unclosed, the needle stand on the right side of rationed marketing, fluid hole, needle stand, baffle plate, rotating device, power set, control device, the syringe
Positioned at the syringe left end, described needle stand one end uses with the bloodletting needle and is threadedly coupled, the other end and the syringe junction
Provided with the second valve, the baffle plate is located at internal on the right side of the needle stand, and the steady pin is located at outside the syringe, and with it is described
Baffle plate is adjacent, and the fluid hole is located inside on the left of the syringe, and the fluid hole is provided with the first valve with the syringe junction
Door, and the fluid hole other end is connected with the small hose, the rotating device, the power set and the control
Device is sequentially located on the right side of the syringe lower surface, and described connecting rod one end is connected with the piston, and the other end is pushed away with described
Bar is connected, and rope band one end connects the push rod, and the other end connects the rotating device, and the piston includes hairbrush and flexible
Post.
A kind of above-mentioned blood sampling examination device, the connecting rod is all connected with the piston and the push rod using screw thread
Connect, convenient dismounting.
A kind of above-mentioned blood sampling examination device, the driving force required for the control device and the rotating device is all by institute
Power set offer is stated, the control device controls the rotating device rotary motion.
A kind of above-mentioned blood sampling examination device, the rope band drives the push rod to described under rotating device effect
Uniform motion in syringe.
A kind of above-mentioned blood sampling examination device, the outer surface of the syringe is provided with scale, for observing blood drawing amount, and blood is risen
Extracted to accurate quantification.
The utility model has the advantages that：A kind of blood sampling examination device of the present utility model ensure that the blood after blood sampling
Liquid quality, and it is simple and easy to apply to operate, and can be used for multiple times, save medical treatment cost.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is piston structure schematic diagram described in the utility model；
In figure：1- connecting rods, 2- push rods, 3- rope bands, 4- steady pins, 5- baffle plates, 6- pistons, 7- rotating devices, 8- power
Device, 9- control devices, the valves of 10- first, 11- small hoses, 12- fluid holes, the valves of 13- second, 14- needle stands, 15- blood drawings
Pin, 16- syringes, 61- hairbrush, 62- telescopic masts.
Embodiment
In order that the purpose of this utility model and advantage are more clearly understood, the utility model is entered with reference to embodiments
Row is further described.It should be appreciated that specific embodiment described herein is only to explain the utility model, and without
In restriction the utility model.
As depicted in figs. 1 and 2, a kind of blood sampling examination device that the utility model embodiment is provided, including syringe 16, connecting rod
1st, push rod 2, small hose 11, bloodletting needle 15, the syringe 16 provided with piston 6, steady pin 4, fluid hole 12, needle stand 14, baffle plate 5,
Rotating device 7, power set 8, control device 9, the right side of syringe 16 are unclosed, and it is left that the needle stand 14 is located at the syringe 16
End, described one end of needle stand 14 is with the bloodletting needle 15 using being threadedly coupled, and the other end is provided with second with the junction of syringe 16
Valve 13, the baffle plate 5 is located at that the right side of the needle stand 16 is internal, and the steady pin 4 is located at outside the syringe 16, and with institute
State baffle plate 5 adjacent, the fluid hole 12 is located at the left side of syringe 16 inside, the fluid hole 12 and the junction of syringe 16
Provided with the first valve 10, and the other end of the fluid hole 12 is connected with the small hose 11, the rotating device 7, described dynamic
Power apparatus 8 and the control device 9 are sequentially located on the right side of the lower surface of syringe 16, described one end of connecting rod 1 and the work
Plug 6 is connected, and the other end is connected with the push rod 2, and the one end of rope band 3 connects the push rod 2, and the other end connects the rotating dress
7 are put, the piston 6 includes hairbrush 61 and telescopic mast 62.
A kind of above-mentioned blood sampling examination device, the connecting rod 1 all uses screw thread phase with the piston 6 and the push rod 2
Connection, convenient dismounting.
A kind of above-mentioned blood sampling examination device, driving force required for the control device 9 and the rotating device 7 all by
The power set 8 are provided, and the control device 9 controls the rotary motion of rotating device 7.
A kind of above-mentioned blood sampling examination device, the rope band 3 drives the push rod 2 to institute under the rotating device 7 effect
State uniform motion in syringe 16.
A kind of above-mentioned blood sampling examination device, the outer surface of the syringe 16 is provided with scale, for observing blood drawing amount, to blood
Play accurate quantification extraction.
When being taken a blood sample, the bloodletting needle 15 is fixed on the needle stand 14 by medical worker, 13 dozens, second valve
Open, first valve 10 is closed, then press the switch of the control device 9, in the presence of the rotating device 7, drive
Make the piston 6 being connected with the push rod 2 to the internal slide of syringe 16, negative pressure is formed, when the bloodletting needle 15 enters
After blood vessel, medical worker pulls with hand the push rod 2, the piston 6 is moved out along the inwall of syringe 16, blood is just
It can enter under pressure in the syringe 16, after assigned scale is reached, stop drag, close second valve 13,
The steady pin 4 fixes the piston 6, and now blood will be temporarily stored in the syringe 16, and the baffle plate 5 prevents medical worker
Exerted oneself during the piston 6 is pulled excessive and the piston 6 is departed from the syringe 16, it is necessary to by blood preseration outside
When in test tube, it is only necessary to be connected the small hose 11 with outer test tube, first valve 10 is opened, the steady pin 4 is unclamped,
The control device 9 is pressed, now will be defeated by the blood in the syringe 16 by the fluid hole 12 under pressure
It is sent in outer test tube.
Further, it is necessary to when cleaning the syringe 16, close second valve 13, first valve 10 is opened,
The small hose 11 connects exterior washings liquid, pulls the push rod 2 to move out the piston 6 manually, and cleaning fluid will be
Pressure effect is lower to be entered in the syringe 16, and then the control device 9 is pressed, and the hairbrush 61 in the piston 6 is existed
Stretched under the driving of 62 telescopic mast, at this time can be carried out cleaning, the control device 9 is pressed after cleaning, is made
The hairbrush 61 is retracted in the piston 6.
In summary, a kind of blood sampling examination device of the present utility model ensure that the blood quality after blood sampling, and operate
It is simple and easy to apply, and can be used for multiple times, save medical treatment cost.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (4)
1. a kind of blood sampling examination device, it is characterised in that including syringe, connecting rod, push rod, small hose, bloodletting needle, the syringe is set
Have unclosed on the right side of piston, steady pin, fluid hole, needle stand, baffle plate, rotating device, power set, control device, the syringe,
The needle stand is located at the syringe left end, and described needle stand one end uses with the bloodletting needle and is threadedly coupled, the other end and the pin
Cylinder junction is provided with the second valve, and the baffle plate is located inside on the right side of the needle stand, and the steady pin is located at outside the syringe,
And it is adjacent with the baffle plate, the fluid hole is located inside on the left of the syringe, and the fluid hole is set with the syringe junction
Have the first valve, and the fluid hole other end is connected with the small hose, the rotating device, the power set and
The control device is sequentially located on the right side of the syringe lower surface, and described connecting rod one end is connected with the piston, and the other end
It is connected with the push rod, rope band one end connects the push rod, and the other end connects the rotating device, and the piston includes hairbrush
And telescopic mast.
2. a kind of blood sampling examination device according to claim 1, it is characterised in that the outer surface of the syringe is provided with scale.
3. a kind of blood sampling examination device according to claim 1, it is characterised in that the connecting rod and the piston and institute
Push rod is stated all using screw thread to be connected.
4. a kind of blood sampling examination device according to claim 1, it is characterised in that the rope band is acted in the rotating device
Under can drive push rod uniform motion into the syringe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620752963.1U CN206390913U (en) | 2016-07-18 | 2016-07-18 | A kind of blood sampling examination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620752963.1U CN206390913U (en) | 2016-07-18 | 2016-07-18 | A kind of blood sampling examination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206390913U true CN206390913U (en) | 2017-08-11 |
Family
ID=59507316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620752963.1U Expired - Fee Related CN206390913U (en) | 2016-07-18 | 2016-07-18 | A kind of blood sampling examination device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206390913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081179A (en) * | 2021-03-09 | 2021-07-09 | 苏伟勇 | Incision drainage knife for liver, gallbladder and pancreas surgery for abscess |
-
2016
- 2016-07-18 CN CN201620752963.1U patent/CN206390913U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081179A (en) * | 2021-03-09 | 2021-07-09 | 苏伟勇 | Incision drainage knife for liver, gallbladder and pancreas surgery for abscess |
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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 |
Granted publication date: 20170811 Termination date: 20200718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |