CN208709875U - Monitoring of blood pressure blood-taking device and monitoring of blood pressure blood sampling system - Google Patents
Monitoring of blood pressure blood-taking device and monitoring of blood pressure blood sampling system Download PDFInfo
- Publication number
- CN208709875U CN208709875U CN201720469238.8U CN201720469238U CN208709875U CN 208709875 U CN208709875 U CN 208709875U CN 201720469238 U CN201720469238 U CN 201720469238U CN 208709875 U CN208709875 U CN 208709875U
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- blood
- pipe
- monitoring
- taking device
- blood pressure
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 51
- 230000036772 blood pressure Effects 0.000 title claims abstract description 49
- 238000010241 blood sampling Methods 0.000 title abstract description 14
- 210000004204 blood vessel Anatomy 0.000 claims abstract description 52
- 239000008280 blood Substances 0.000 claims abstract description 50
- 210000004369 blood Anatomy 0.000 claims abstract description 50
- 230000005540 biological transmission Effects 0.000 claims description 8
- 210000001367 artery Anatomy 0.000 abstract description 17
- 230000004872 arterial blood pressure Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000001361 intraarterial administration Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 230000002685 pulmonary effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
A kind of monitoring of blood pressure blood-taking device and monitoring of blood pressure blood sampling system, belong to field of medical device.The monitoring of blood pressure blood-taking device includes tube assembly, tube assembly includes triple valve and the first pipe being connected to triple valve, the second pipe and third pipe, first pipe is connected with arterial puncture needle, second pipe is connected with dismountable storage blood vessel, store up intravascular equipped with the piston that can be moved along its axis, third pipe is connected with syringe connector.The monitoring of blood pressure blood-taking device rapidly and efficiently can collect the front end blood of patient's artery outflow, and front end blood is returned to patient's body when needed.The utility model additionally provides a kind of blood pressure detecting blood sampling system including above-mentioned monitoring of blood pressure blood-taking device.
Description
Technical field
The utility model relates to field of medical device, supervise in particular to a kind of monitoring of blood pressure blood-taking device and blood pressure
Survey blood sampling system.
Background technique
Invasive arterial pressure monitoring is arterial duct to be placed in patient's intra-arterial, and directly measure patient's intra-arterial blood pressure
Method, main monitoring index have a variety of pressure such as angiosthenia, central venous pressure, pulmonary arterial pressure, arteria coroaria sinistra pressure, Neng Gouzhi
Physiological parameter is obtained to obtain, clinically to provide objective basis to the diagnosis of disease, treatment and prognosis estimation.Invasive arterial pressure
Monitoring is suitable for suffer a shock and seriously disease patient, serious peripheral vessels shrink patient, progress major operation or are in peril of one's life
In the art of operation patients and postoperative care and other there are during high-risk situation patient monitoring.But in clinical use process
In, if to carry out extraction chemical examination to blood when carrying out the monitoring of invasive arterial pressure, not only cumbersome, the front end blood of extraction
Liquid is difficult to save, and be easy to cause blood to pollute and increases the consumption of medical treatment consumptive materials.
Therefore, it is necessary to one kind also can quickly and easily carry out front end blood pumping when carrying out the monitoring of invasive arterial pressure
It goes bail for the device deposited.
Utility model content
The purpose of this utility model is to provide a kind of monitoring of blood pressure blood-taking devices, can collect the outflow of patient's artery
Front end blood, and front end blood is returned into patient's body when needed.
The another object of the utility model is to provide a kind of monitoring of blood pressure blood sampling system, is capable of real time patient
Arterial pressure, and the arterial blood of patient can easily be extracted.
The embodiments of the present invention are achieved in that
A kind of monitoring of blood pressure blood-taking device comprising tube assembly, tube assembly include triple valve and be connected to triple valve
One pipe, the second pipe and third pipe, the first pipe are connected with arterial puncture needle, and the second pipe is connected with pressure sensor and dismountable storage
Blood vessel, storage is intravascular equipped with the piston that can be moved along its axis, and third pipe is connected with syringe connector.
In the utility model preferred embodiment, above-mentioned monitoring of blood pressure blood-taking device further includes driving assembly, driving group
Part includes the shell being detachably connected with tube assembly, and the first motor for driving piston mobile is equipped in shell.
In the utility model preferred embodiment, above-mentioned shell is equipped with the storage blood vessel slot for being clamped storage blood vessel, piston
It is connected with through the push rod for going out storage blood vessel, when storing up blood vessel and storage blood vessel slot clamping, first motor passes through power train and push rod passes
Dynamic connection.
In the utility model preferred embodiment, above-mentioned power train includes the biography being sheathed on the output shaft of first motor
Moving gear, and the rack gear engaged with transmission gear, rack gear are equipped with the push rod slot for being clamped push rod.
In the utility model preferred embodiment, above-mentioned power train includes the silk with the output axis connection of first motor
Bar, and the feed screw nut's seat being sheathed on screw rod, feed screw nut's seat are equipped with the push rod slot for being clamped push rod.
In the utility model preferred embodiment, above-mentioned triple valve include in be equipped with valve chamber valve body, valve chamber respectively with
First pipe, the second pipe are connected to third pipe, are equipped in valve chamber rotatable in the first pipe of connection, the second pipe and third pipe any two
The spool of person, spool are connected with through the valve rod for going out valve body.
The second motor for driving stem rotation is equipped in the utility model preferred embodiment, in above-mentioned shell,
The output shaft of second motor is equipped with valve rod groove, and when storing up blood vessel and storage blood vessel slot clamping, valve rod groove and valve rod are clamped.
It is equipped in the utility model preferred embodiment, in above-mentioned shell for being detected to storage vessel inner blood
Laser sensor, laser sensor are electrically connected with the control device for controlling the rotation of the second motor.
In the utility model preferred embodiment, above-mentioned first pipe, which is connected with, takes blood connector for connect syringe.
The utility model additionally provides a kind of monitoring of blood pressure blood sampling system comprising above-mentioned monitoring of blood pressure blood-taking device and
Display, display are electrically connected with pressure sensor.
The beneficial effect of the utility model embodiment is: monitoring of blood pressure blood-taking device provided by the utility model includes pipe group
Part, tube assembly include that triple valve and the first pipe being connected to triple valve, the second pipe and third pipe, the first pipe are connected with arteriopuncture
Needle, the second pipe are connected with dismountable storage blood vessel, and storage is intravascular equipped with the piston that can be moved along its axis, and third pipe is connected with note
Emitter connector.The blood-taking device collection patient's artery rapidly and efficiently can flow out while carrying out monitoring of blood pressure to patient
Front end blood, and front end blood is returned into patient's body when needed.It includes above-mentioned blood pressure that the utility model, which additionally provides a kind of,
The blood pressure detecting blood sampling system for monitoring blood-taking device, can intuitively show the blood pressure of patient, and facilitate medical matters people
The artery front end blood of patient is extracted storage by member, is chemically examined in order to further extract rear end blood.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the structural schematic diagram for the monitoring of blood pressure blood-taking device that the utility model embodiment 1 provides；
Fig. 2 is the cross-sectional view in Fig. 1 at A-A；
Fig. 3 is the structural schematic diagram for the monitoring of blood pressure blood sampling system that the utility model embodiment 2 provides；
Fig. 4 is the cross-sectional view in Fig. 3 at B-B.
In figure: 001- monitoring of blood pressure blood-taking device；002- monitoring of blood pressure blood-taking device；003- monitoring of blood pressure blood sampling system；
100- tube assembly；110- triple valve；111- valve body；112- valve chamber；113- spool；114- valve rod；120- first is managed；121- artery
Puncture needle；122- takes blood connector；130- second is managed；140- third pipe；150- stores up blood vessel；151- piston；152- push rod；160- pressure
Force snesor；170- syringe connector；180- laser sensor；200- driving assembly；210- shell；211- stores up blood vessel slot；
220- first motor；221- transmission gear；222- rack gear；223- push rod slot；224- screw rod；225- feed screw nut's seat；230-
Two motors；231- valve rod groove；300- display.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as term "inner", "outside"
For be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation or position usually put
Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.This
Outside, term " first ", " second ", " third " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
Embodiment 1
Referring to Fig.1 and 2, present embodiments providing a kind of monitoring of blood pressure blood-taking device 001 comprising tube assembly 100,
Tube assembly 100 includes triple valve 110 and the first pipe 120, the second pipe 130 and the third pipe 140 that are connected to triple valve 110, and first
Pipe 120 is connected with arterial puncture needle 121, and the second pipe 130 is connected with pressure sensor 160 and dismountable storage blood vessel 150, stores up blood
The piston 151 that can be moved along its axis is equipped in pipe 150, third pipe 140 is connected with syringe connector 170.
Monitoring of blood pressure blood-taking device 001 provided in this embodiment can extract while carrying out monitoring of blood pressure to patient suffers from
The artery front end blood of person saves, and chemically examines in order to further extract the end blood of patient.Monitoring of blood pressure blood sampling dress
When setting the puncture of arterial puncture needle 121 in 001 in the artery of patient, medical worker, which can control triple valve 110, makes the first pipe
120 are connected to the second pipe 130, so that blood passes sequentially through arterial puncture needle 121, the first pipe 120, triple valve in patient's artery
110 enter the second pipe 130, and the pressure sensor 160 connecting with the second pipe 130 can monitor patient's arterial pressure in real time, when
When needing to acquire the arterial blood of patient and chemically examining, medical worker can drive piston 151 mobile, make in the second pipe 130
Patient's artery front end blood, which enters in storage blood vessel 150, to be stored, and then controlling triple valve 110 makes the first pipe 120 and the second pipe 130
It disconnects, the first pipe 120 is connected to third pipe 140, and is connected using the syringe connector 170 that syringe is connect with third pipe 140
It is logical, the arterial blood of patient is collected into syringe and is chemically examined.
Hereafter, medical worker, which can control triple valve 110, disconnects the first pipe 120 and third pipe 140,120 He of the first pipe
The connection of second pipe 130, and the reverse movement of piston 151 is controlled, by the artery front end blood being stored in blood vessel 150 back through the
Enter patient's body after two pipes 130, triple valve 110, the first pipe 120, arterial puncture needle 121.Due to using 150 pairs of blood vessel trouble of storage
The front end blood of person's artery stores, and not only can ring laboratory indexes to avoid artery front end blood shadow, can also be by the artery of storage
Front end blood is transmitted back to patient's body.
Monitoring of blood pressure blood-taking device 001 further includes driving assembly 200, and driving assembly 200 includes detachable with tube assembly 100
The shell 210 of connection, the interior first motor 220 being equipped with for driving piston 151 mobile of shell 210；Shell 210 is equipped with for card
Connect storage blood vessel 150 storage blood vessel slot 211, piston 151 be connected with through go out store up blood vessel 150 push rod 152, when storage blood vessel 150 with
When storing up the clamping of blood vessel slot 211, first motor 220 is sequentially connected by power train and push rod 152.Power train includes being sheathed on first
Transmission gear 221 on the output shaft of motor 220, and the rack gear 222 engaged with transmission gear 221, rack gear 222 are equipped with for card
Connect the push rod slot 223 of push rod 152.Specifically, shell 210 is equipped with the first switch for controlling 220 positive and negative rotation of first motor.
Medical worker can control the movement of piston 151 in storage blood vessel 150 by driving assembly 200, make to store up blood vessel 150 temporarily
When store the front end arterial blood of patient, specifically, the storage blood vessel slot 211 that is arranged on shell 210 and storage blood can be used in user
Pipe 150 is clamped, and shell 210 and tube assembly 100 are detachably connected, living when storing up blood vessel slot 211 and storage blood vessel 150 is clamped
The push rod slot 223 being arranged on the push rod 152 and rack gear 222 of 151 connection of plug is clamped, at this point, medical worker can open by first
The positive and negative rotation of control first motor 220 is closed, band carry-over bar 222 moves while first motor 220 drives transmission gear 221 to rotate
Dynamic, rack gear 222 drives push rod 152 and the piston 151 connecting with push rod 152 mobile, with the temporarily storage second of control storage blood vessel 150
The blood of storage is transmitted back in the second pipe 130 by blood in pipe 130；Furthermore medical worker can also be by driving assembly 200
It is separated with tube assembly 100, drives piston 151 mobile using the push rod 152 connecting with piston 151 is manually pulled, in the first electricity
Machine 220, which breaks down or is inconvenient to, is also able to use storage 150 storing blood of blood vessel in the case where powering.
Triple valve 110 in the present embodiment includes the interior valve body 111 for being equipped with valve chamber 112, and valve chamber 112 is managed with first respectively
120, the second pipe 130 is connected to third pipe 140, is equipped in valve chamber 112 rotatable to be connected to the first pipe 120, the second pipe 130 and the
Both any spool 113 in three pipes 140, spool 113 is connected with to be equipped in the valve rod 114 for going out valve body 111, shell 210
For the second motor 230 that driving stem 114 rotates, the output shaft of the second motor 230 is equipped with valve rod groove 231, when storage blood vessel 150
When being clamped with storage blood vessel slot 211, valve rod groove 231 and valve rod 114 are clamped.Specifically, shell 210 is equipped with for controlling the second electricity
The second switch of 230 positive and negative rotation of machine.When storing up blood vessel 150 and storage blood vessel slot 211 is clamped, the output shaft of the second motor 230 passes through
Valve rod groove 231 is connect with valve rod 114, and medical worker can control 230 driving stem 114 of the second motor and valve by second switch
Core 113 rotates, and is connected to controlling the first pipe 120, the second pipe 130 with any the two among third pipe 140, by blood from the
One pipe 120 introduces the second pipe 130 or blood is introduced third pipe 140 from the first pipe 120.
Embodiment 2
Referring to figure 3. and Fig. 4, the present embodiment provides a kind of monitoring of blood pressure blood sampling systems 003 comprising monitoring of blood pressure blood sampling
Device 002 and display 300, wherein monitoring of blood pressure blood-taking device 002 includes tube assembly 100 and driving assembly 200, tube assembly
100 include triple valve 110 and the first pipe 120, the second pipe 130 and the third pipe 140 that are connected to triple valve 110, and the first pipe 120 connects
It is connected to arterial puncture needle 121, the second pipe 130 is connected with pressure sensor 160 and dismountable storage blood vessel 150, stores up in blood vessel 150
Equipped with the piston 151 that can be moved along its axis, display 300 is electrically connected with pressure sensor 160, and third pipe 140 is connected with note
Emitter connector 170.
Driving assembly 200 includes the shell 210 being detachably connected with tube assembly 100, is equipped in shell 210 for driving work
The mobile first motor 220 of plug 151, shell 210 are equipped with the storage blood vessel slot 211 for being clamped storage blood vessel 150, and piston 151 connects
Have through the push rod 152 for going out storage blood vessel 150, when storing up blood vessel 150 and storage blood vessel slot 211 is clamped, first motor 220 passes through transmission
System is sequentially connected with push rod 152, and power train includes the screw rod 224 with the output axis connection of first motor 220, and is sheathed on screw rod
Feed screw nut's seat 225 on 224, feed screw nut's seat 225 are equipped with the push rod slot 223 for being clamped push rod 152.
Triple valve 110 includes the interior valve body 111 for being equipped with valve chamber 112, valve chamber 112 respectively with the first pipe 120, the second pipe 130
It is connected to, is equipped in valve chamber 112 rotatable any in the first pipe 120, the second pipe 130 and third pipe 140 to be connected to third pipe 140
The spool 113 of the two, spool 113, which is connected with to be equipped in the valve rod 114 for going out valve body 111, shell 210, is used for driving stem
The output shaft of second motor 230 of 114 rotations, the second motor 230 is equipped with valve rod groove 231, when storage blood vessel 150 and storage blood vessel slot
When 211 clamping, valve rod groove 231 and valve rod 114 are clamped, and the first pipe 120, which is connected with, takes blood connector 122 for connect syringe,
The laser sensor 180 for being detected to blood in storage blood vessel 150 is equipped in shell 210, laser sensor 180 is electrically connected
There is the control device for controlling 230 positive and negative rotation of the second motor, control device is the micro process being electrically connected with the second motor 230
Device, shell 210 are equipped with the first switch for controlling 220 positive and negative rotation of first motor and rotate for controlling the second motor 230
Second switch.
Monitoring of blood pressure blood sampling system 003 provided in this embodiment can carry out real-time monitoring to the arterial pressure of patient, and
The blood pressure of monitoring is intuitively shown on display 300 and is monitored for medical worker, while the artery front end of patient can be excluded
The interference of blood, in order to which the arterial blood of extraction patient rapidly and efficiently is chemically examined.
When arterial puncture needle 121 in the monitoring of blood pressure blood-taking device 001 is punctured in the artery of patient, medical worker can
It is rotated with controlling 230 driving stem 114 of the second motor by second switch with movable valve plug 113, control triple valve 110 makes the first pipe
120 are connected to the second pipe 130, and blood in patient's artery is made to pass sequentially through arterial puncture needle 121, the first pipe 120, triple valve 110
Into the second pipe 130, the pressure sensor 160 connecting with the second pipe 130 can monitor patient's arterial pressure in real time, work as needs
When the arterial blood of acquisition patient is chemically examined, medical worker can control first motor 220 by first switch and drive piston
151 is mobile, enters patient's artery front end blood in the second pipe 130 in storage blood vessel 150 and stores.
Specifically, first motor 220 drives screw rod 224 to rotate, make 225 edges of the feed screw nut being sheathed on screw rod 224 seat
The axial movement of screw rod 224, by the push rod 152 that is clamped with push rod slot 223 with piston 151 when feed screw nut's seat 225 is mobile
Mobile, when piston 151 is moved to storage 150 bottom of blood vessel, the laser sensor 180 being arranged in shell 210 detects storage blood vessel
Blood in 150 simultaneously transmits a signal to control device, and control device controls the rotation of the second motor 230, makes the first pipe 120 and the
Two pipes 130 disconnect, and the first pipe 120 is connected to third pipe 140, and syringe can be connect by medical worker with third pipe 140 at this time
Syringe connector 170 be connected to, the arterial blood of patient is collected into syringe and is chemically examined.In order to improve blood drawing efficiency,
Medical worker can also directly be extracted taking in blood connector 122 of connecting from the first pipe 120 of arterial blood using syringe,
The efficiency of blood drawing can be improved.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of monitoring of blood pressure blood-taking device, which is characterized in that it includes tube assembly, the tube assembly include triple valve and with institute
The first pipe, the second pipe and third pipe of triple valve connection are stated, the triple valve includes the interior valve body for being equipped with valve chamber, the valve chamber point
It is not connected to, is equipped in the valve chamber rotatable to be connected to described first with first pipe, second pipe and the third pipe
Both any spool, the spool are connected with through the valve rod for going out the valve body in pipe, second pipe and the third pipe；
First pipe is connected with arterial puncture needle, and second pipe is connected with pressure sensor and dismountable storage blood vessel, the storage
It is intravascular equipped with the piston that can be moved along its axis, the third pipe is connected with syringe connector.
2. monitoring of blood pressure blood-taking device according to claim 1, which is characterized in that the monitoring of blood pressure blood-taking device also wraps
Driving assembly is included, the driving component includes the shell being detachably connected with the tube assembly, is equipped in the shell for driving
Move the mobile first motor of the piston.
3. monitoring of blood pressure blood-taking device according to claim 2, which is characterized in that the shell is equipped with described for being clamped
The storage blood vessel slot of blood vessel is stored up, the piston is connected with through the push rod for going out the storage blood vessel, when the storage blood vessel and the storage blood
When tube seat is clamped, the first motor is sequentially connected by power train and the push rod.
4. monitoring of blood pressure blood-taking device according to claim 3, which is characterized in that the power train is described including being sheathed on
Transmission gear on the output shaft of first motor, and the rack gear engaged with the transmission gear, the rack gear are equipped with for being clamped
The push rod slot of the push rod.
5. monitoring of blood pressure blood-taking device according to claim 3, which is characterized in that the power train includes and described first
The screw rod of the output axis connection of motor, and the feed screw nut's seat being sheathed on the screw rod, feed screw nut's seat, which is equipped with, to be used for
It is clamped the push rod slot of the push rod.
6. monitoring of blood pressure blood-taking device according to claim 2, which is characterized in that be equipped in the shell for driving
The second motor of valve rod rotation is stated, the output shaft of second motor is equipped with valve rod groove, when the storage blood vessel and the storage blood vessel
When slot is clamped, the valve rod groove and the valve rod are clamped.
7. monitoring of blood pressure blood-taking device according to claim 6, which is characterized in that be equipped in the shell for described
The laser sensor that storage vessel inner blood is detected, the laser sensor is electrically connected with to be turned for controlling second motor
Dynamic control device.
8. monitoring of blood pressure blood-taking device according to claim 1, which is characterized in that first pipe is connected with for connecting
Syringe takes blood connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720469238.8U CN208709875U (en) | 2017-04-28 | 2017-04-28 | Monitoring of blood pressure blood-taking device and monitoring of blood pressure blood sampling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720469238.8U CN208709875U (en) | 2017-04-28 | 2017-04-28 | Monitoring of blood pressure blood-taking device and monitoring of blood pressure blood sampling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208709875U true CN208709875U (en) | 2019-04-09 |
Family
ID=65967507
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720469238.8U Expired - Fee Related CN208709875U (en) | 2017-04-28 | 2017-04-28 | Monitoring of blood pressure blood-taking device and monitoring of blood pressure blood sampling system |
Country Status (1)
| Country | Link |
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| CN (1) | CN208709875U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109907748A (en) * | 2019-05-20 | 2019-06-21 | 山东大学齐鲁医院 | A kind of invasive blood pressure measuring device convenient for blood specimen collection |
| CN112120713A (en) * | 2019-06-25 | 2020-12-25 | 任牧龙 | Blood sampling and flushing device and method and full-automatic blood gas monitoring system |
-
2017
- 2017-04-28 CN CN201720469238.8U patent/CN208709875U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109907748A (en) * | 2019-05-20 | 2019-06-21 | 山东大学齐鲁医院 | A kind of invasive blood pressure measuring device convenient for blood specimen collection |
| CN109907748B (en) * | 2019-05-20 | 2024-02-06 | 山东大学齐鲁医院 | Invasive blood pressure measuring device convenient for blood sample collection |
| CN112120713A (en) * | 2019-06-25 | 2020-12-25 | 任牧龙 | Blood sampling and flushing device and method and full-automatic blood gas monitoring system |
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| CF01 | Termination of patent right due to non-payment of annual fee |