CN208756697U - The infusion device of automatic replacement transfusion bottle - Google Patents
The infusion device of automatic replacement transfusion bottle Download PDFInfo
- Publication number
- CN208756697U CN208756697U CN201820726543.5U CN201820726543U CN208756697U CN 208756697 U CN208756697 U CN 208756697U CN 201820726543 U CN201820726543 U CN 201820726543U CN 208756697 U CN208756697 U CN 208756697U
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- China
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- shell
- transfusion bottle
- controller
- infusion
- fixture block
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Abstract
The utility model discloses the infusion devices of automatic replacement transfusion bottle, including controller, replacement mechanism, power supply and level detection mechanism, the controller is connect with replacement mechanism, power supply and level detection mechanism respectively, the replacement mechanism includes: motor, worm screw, sliding fixture block and two fixing clips, the motor driving worm screw carries out forward and backward, the sliding fixture block is arranged on worm screw and is located between two fixing clips, sliding fixture block is moved back and forth with worm screw forward and backward, and forms clip with fixing clip.The utility model has the following beneficial effects: structure is simple, when only one transfusion bottle, infusion is automatically closed, when there are several transfusion bottles, infusion is automatically closed and automatically turns on another infusion, while reminding to be infused in family numbers of patients and nurse's transfusion bottle and drip off；It allows nurse to there is the sufficient time to come pulling needle or replacement transfusion bottle, the continuity of infusion can be kept, medical tangle is reduced, mitigate the operating pressure of nurse.
Description
Technical field
The utility model relates to a kind of technical fields of medical auxiliary apparatus, and in particular to a kind of to replace the defeated of transfusion bottle automatically
Liquid device.
Background technique
It is infused also known as has an intravenous drip or hang water.Be inputted by intravenous drip it is intracorporal large dosage (single administration 100ml with
On) injection.It is packaged in glass or plastic infusion bottle or bag, is free of preservative or bacteriostatic agent.By defeated when use
Liquid device adjustment drop speed, continues and steadily enters vein, to supplement body fluid, electrolyte or provide nutriment.Venous transfusion skill
The nearly 500 years setback of the development experience of art, the system of complete set is gradually formed in 20th century, becomes the most frequently used, most directly
One of effective clinical treatment means.
Liquid level is monitored in real time during being infused with transfusion bottle sufferer, to determine replacement transfusion bottle
Time.Existing technology be all by the way of manually monitoring, but patient or medical staff inevitably can exist ignore, sometimes
It cannot timely find the injection of transfusion bottle without infusion apparatus cannot be turned off in time, or cannot be replaced transfusion bottle in time or be dialled
Fall syringe needle, just will appear syringe needle blocking, treatment interruptions, blood backflow etc. not phenomenon, patient is gently then made to feel pain, weigh there will be
Air injects in blood vessel, to cause medical safety accident.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of structure is simple, can monitor, can alarm it is automatic more
Change the infusion device of transfusion bottle.
Realize the technical solution of the utility model aim are as follows: the infusion device of automatic replacement transfusion bottle, it is characterised in that:
Including controller, replacement mechanism, power supply and level detection mechanism, the controller is examined with replacement mechanism, power supply and liquid level respectively
Mechanism connection is surveyed, the replacement mechanism includes: motor, worm screw, sliding fixture block and two fixing clips, and the motor drives worm screw
Carry out forward and backward, the sliding fixture block is arranged on worm screw and is located between two fixing clips, sliding fixture block with worm screw just,
Reversion moves back and forth, and forms clip with fixing clip.
The level detection mechanism uses contact-free level inductor.
It further include shell, the controller is arranged in shell, and the motor is arranged on shell, and the fixing clip is solid
It is scheduled on shell, the shell is equipped with guide groove, and the sliding fixture block passes through guide groove, and the level detection mechanism setting exists
On shell.
The shell is equipped with dropper guide clip, and the dropper guide clip includes the pedestal being fixed on shell, the pedestal
It is equipped with the guide rod with its axis connection, the guide rod is equipped with the groove for dropper guiding towards the side of shell, described
Reset spring is equipped between pedestal and guide rod.
The shell is equipped with the start key of device for opening, and start key is connect with controller.
The shell, which is equipped with manual operation, makes the reset key for sliding the medium position that fixture block is located between two fixing clips,
Reset key is connect with controller.
The shell, which is equipped with manual operation, to be made sliding fixture block move right and moves to right key with what fixing clip clamped, is moved to right
Key is connect with controller.
The shell, which is equipped with manual operation, to be moved to the left sliding fixture block and moves to left key with what fixing clip clamped, is moved to left
Key is connect with controller.
The shell is equipped with transfusion speed controller, and transfusion speed controller is connect with controller.
The shell is equipped with infusion heating device, and infusion heating device is connect with controller.
It further include the alarm sounded an alarm in time after level detection mechanism detects that infusion drips off in transfusion bottle, the report
Alert device is connect with controller.
The alarm includes alarm bell.
The alarm includes warning light.
Infusion is closed the utility model has the following beneficial effects: in time clamping dropper after infusion drips off in transfusion bottle, is subtracted
The working strength of light nurse, while reminding to be infused in family numbers of patients and nurse's transfusion bottle and drip off；First bottle can also be automatically closed
The transfusion bottle dropper that infusion is completed, while open second bottle of transfusion bottle is infused, nurse can not take out the time when doing other work and come
When pulling needle or replacement transfusion bottle, allows nurse to there is the sufficient time to come pulling needle or replacement transfusion bottle, the continuity of infusion can be kept, reduced
Medical tangle mitigates the operating pressure of nurse.
Detailed description of the invention
It elaborates with reference to the accompanying drawing with embodiment to the utility model；
Fig. 1 is the structural framing figure of the utility model；
Fig. 2 is the structural framing figure of the utility model first embodiment；
Fig. 3 is the structural schematic diagram of the utility model first embodiment；
Fig. 4 is the structural schematic diagram of the utility model replacement mechanism；
Fig. 5 is the enlarged structure schematic diagram of the utility model dropper guide clip；
Fig. 6 is the structural schematic diagram that transfusion bottle, dropper is added in the utility model.
Specific embodiment
As shown in Fig. 1~2, the automatic infusion device for replacing transfusion bottle, including controller 1, replacement mechanism 2, power supply 3, two
Level detection mechanism 4 and shell 5, the controller 1 is connect with replacement mechanism 2, power supply 3 and level detection mechanism 4 respectively, described
Controller 1 is arranged in shell 5, and the replacement mechanism 2 includes motor 2.1, worm screw 2.2, sliding fixture block 2.3 and two fixing clamps
Block 2.4, the motor 2.1 drive worm screw 2.2 to carry out forward and backward, and the sliding fixture block 2.3 is arranged on worm screw 2.2 and is located at
Between two fixing clips 2.4, sliding fixture block 2.3 is moved back and forth with 2.2 forward and backward of worm screw, and the setting of motor 2.1 exists
On shell 5, the fixing clip 2.4 is fixed on shell 5, and the shell 5 is equipped with guide groove 5.1, the sliding fixture block 2.3
Clip is formed across guide groove 5.1 and fixing clip 2.4, and dropper is clamped into prevention liquid flowing in turn, the level sensing
Mechanism 4 is arranged on shell 5, each level detection mechanism 4 and one of 2.4 consistency from top to bottom of fixing clip.The liquid level inspection
It surveys mechanism 4 and uses contact-free level inductor；Ultrasonic bubble sensor can also be used；The level detection mechanism 4
RF transmitter and infrared receiver can be used.
The shell 5 is set there are four dropper guide clip 6, and the dropper guide clip 6 includes the pedestal being fixed on shell 5
6.1, the pedestal 6.1 is equipped with the guide rod 6.2 with its axis connection, and the guide rod 6.2 is equipped with towards the side of shell and uses
In the groove 6.3 of dropper guiding, reset spring 6.4 is equipped between the pedestal 6.1 and guide rod 6.2.
It further include the alarm 7 sounded an alarm in time after level detection mechanism 4 detects that infusion drips off in transfusion bottle, it is described
Alarm 7 is connect with controller 1.The alarm 7 includes alarm bell 7.1 and warning light 7.2, and the alarm bell 7.1 is equipped with two
It is a, it is separately positioned on shell 5 and nurse station, the warning light 7.2 is separately positioned on shell 5 and nurse station there are two setting.
The shell 5 is set there are two transfusion speed controller 8, and transfusion speed controller 8 is connect with controller 1.
The shell 5 is set there are two infusion heating device 9, and infusion heating device 9 is connect with controller 1.
Dropper guide clip 6, level detection mechanism 4, transfusion speed controller 8, fixing clip 2.4, dropper guide clip 6 are successively
It is arranged above and below, that is, forms the infusion device of mountable two droppers.
The shell 5 is equipped with the start key 10 of device for opening.
The shell 5, which is equipped with manual operation, to be made to slide medium position of the fixture block 2.3 between two fixing clips 2.4
Reset key 11.
The shell 5 be equipped with manual operation make slide fixture block 2.3 move right and with fixing clip 2.4 clamp move to right by
Key 12.
The shell 5 be equipped with manual operation make slide fixture block 2.3 be moved to the left and with fixing clip 2.4 clamp move to left by
Key 13.
The utility model is sent out the liquid level information by the practical liquid level information obtained in dropper of level detection mechanism
It is sent to controller, then liquid level information is compared by controller with preset clamping liquid level information, is hung if meeting and closing
The condition of bottle then sends clamping information to the replacement mechanism, and described clamp to the realization of replacement mechanism of control closes transfusion bottle or continuous
Infusion.
Nurse puts transfusion bottle in order, and dropper successively passes through dropper guide clip, level detection mechanism, fixing clamp from top to bottom
Block, dropper guide clip；In the case that transfusion bottle only has one bottle, fixture block is slided far from dropper, nurse directly will be on dropper
Syringe needle is squeezed into patient's hand；Start key is pressed, when level detection mechanism a is detected without liquid in dropper, and by liquid level information
Be sent to controller, controller, which sends instruction, allows motor driving worm screw to rotate forward, slide fixture block at this time and move right, sliding fixture block with
Fixing clip a, which clamps dropper until being infused, to be stopped；Controller, which sends to instruct, simultaneously allows alarm to sound an alarm the tinkle of bells and alarm
Flashing light, until nurse closes alarm；After nurse transfers to needle, reset key is clicked, then slides fixture block and leaves fixing clip
A comes the medium position between fixing clip a and fixing clip b, and nurse removes dropper, closes device.
When transfusion bottle has several bottles, nurse squeezes into remaining needle in patient on hand, first by the dropper of two bottles of transfusion bottles a, b point
It is not placed in corresponding infusion device, the governor on dropper is closed, while on the syringe needle insertion indwelling needle on dropper；
If transfusion bottle a is first infused, fixture block is slided far from dropper a, then slides fixture block and clamp to close transfusion bottle b by dropper b with fixing clip b
Infusion is closed, then, nurse opens the governor on two droppers, adjusts corresponding drop speed, presses start key, so that it may from
It opens.It is sent to controller when level detection mechanism a is detected without liquid in dropper, and by liquid level information, controller transmission refers to
Order allow motor driving worm screw rotate forward, at this time slide fixture block move right, sliding fixture block and fixing clip a by dropper a clamp until
Infusion stops, while dropper b unclamps, and transfusion bottle b starts to be infused, at the same controller send instruction allow alarm sound an alarm the tinkle of bells and
Alarm flashing light, until nurse closes alarm.Nurse transfers to the syringe needle of dropper a, presses reset key, slides fixture block and fixation
Fixture block a unclamps dropper a, and nurse splits out dropper a, then transfusion bottle c is packed into, and presses and moves to right key, slides fixture block and fixation
Dropper c is clamped to close transfusion bottle C and be infused by fixture block a.When level detection mechanism b is detected in dropper b without liquid, and will
Liquid level information is sent to controller, and controller, which sends instruction, allows motor driving worm screw to invert, and slides fixture block at this time and is moved to the left, sliding
Dynamic fixture block and fixing clip b, which clamp dropper b until being infused, to be stopped, while dropper c unclamps, and transfusion bottle c starts to be infused, control simultaneously
Device, which sends instruction, allows alarm to sound an alarm the tinkle of bells and alarm flashing light, until nurse closes alarm.When all infusions
After the completion, after nurse transfers to needle, reset key is clicked, then slides fixture block and leaves fixing clip a, come fixing clip a and is consolidated
Medium position between clamp block b, nurse remove dropper, close device.
Nurse beats the drop speed of transfusion bottle requirement according to different patients, and setting drop speed, controller is according to preset drop speed, hair
Send instruction to transfusion speed controller.
If weather temperature is low, nurse opens infusion heating device.
Claims (10)
1. the infusion device of replacement transfusion bottle automatically, it is characterised in that: including controller, replacement mechanism, power supply and level sensing machine
Structure, the controller are connect with replacement mechanism, power supply and level detection mechanism respectively, and the replacement mechanism includes: motor, snail
Bar, sliding fixture block and two fixing clips, the motor driving worm screw carry out forward and backward, and the sliding fixture block is arranged in worm screw
Above and it is located between two fixing clips, sliding fixture block is moved back and forth with worm screw forward and backward, and is formed and pressed from both sides with fixing clip
Son.
2. the infusion device of automatic replacement transfusion bottle according to claim 1, it is characterised in that: it further include shell, the control
Device processed is arranged in shell, and the motor is arranged on shell, and the fixing clip is fixed on shell, the level sensing machine
Structure is arranged on shell.
3. the infusion device of automatic replacement transfusion bottle according to claim 2, it is characterised in that: the shell is led equipped with dropper
Xiang Jia, the dropper guide clip include the pedestal being fixed on shell, and the pedestal is equipped with the guide rod with its axis connection, institute
It states guide rod and is equipped with the groove being oriented to for dropper towards the side of shell, be equipped between the pedestal and guide rod and reset bullet
Spring.
4. the infusion device of automatic replacement transfusion bottle according to claim 2, it is characterised in that: the shell, which is equipped with, opens dress
The start key set, start key are connect with controller.
5. the infusion device of automatic replacement transfusion bottle according to claim 2, it is characterised in that: the shell is equipped with behaviour manually
Make the reset key for making to slide the medium position that fixture block is located between two fixing clips, reset key is connect with controller.
6. the infusion device of automatic replacement transfusion bottle according to claim 2, it is characterised in that: the shell is equipped with behaviour manually
Making, which makes to slide fixture block, moves right and moves to right key with what fixing clip clamped, moves to right key and connect with controller.
7. the infusion device of automatic replacement transfusion bottle according to claim 2, it is characterised in that: the shell is equipped with behaviour manually
Making, which makes to slide fixture block, is moved to the left and moves to left key with what fixing clip clamped, moves to left key and connect with controller.
8. the infusion device of automatic replacement transfusion bottle according to claim 2, it is characterised in that: the shell is equipped with infusion speed
Controller is spent, transfusion speed controller is connect with controller.
9. the infusion device of automatic replacement transfusion bottle according to claim 2, it is characterised in that: the shell is equipped with infusion and adds
Hot device, infusion heating device are connect with controller.
10. the infusion device of automatic replacement transfusion bottle according to claim 1, it is characterised in that: further include working as level sensing
Mechanism detects that infusion drips off the alarm sounded an alarm in time afterwards in transfusion bottle, and the alarm is connect with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820726543.5U CN208756697U (en) | 2018-05-15 | 2018-05-15 | The infusion device of automatic replacement transfusion bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820726543.5U CN208756697U (en) | 2018-05-15 | 2018-05-15 | The infusion device of automatic replacement transfusion bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208756697U true CN208756697U (en) | 2019-04-19 |
Family
ID=66126854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820726543.5U Active CN208756697U (en) | 2018-05-15 | 2018-05-15 | The infusion device of automatic replacement transfusion bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208756697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553715A (en) * | 2018-05-15 | 2018-09-21 | 何家成 | The automatic infusion device for replacing transfusion bottle |
-
2018
- 2018-05-15 CN CN201820726543.5U patent/CN208756697U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553715A (en) * | 2018-05-15 | 2018-09-21 | 何家成 | The automatic infusion device for replacing transfusion bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200520 Address after: No. 40, Foping Road, Nanhai District, Foshan City, Guangdong Province Patentee after: FOSHAN CITY NANHAI DISTRICT PEOPLE'S Hospital Address before: 528200 emergency department, 40 Guicheng fo Ping Road, Nanhai District, Foshan, Guangdong Patentee before: He Jiacheng |
|
| TR01 | Transfer of patent right |