CN108568012A - A kind of touch high-precision medical injection pump and its control system - Google Patents
A kind of touch high-precision medical injection pump and its control system Download PDFInfo
- Publication number
- CN108568012A CN108568012A CN201810380821.0A CN201810380821A CN108568012A CN 108568012 A CN108568012 A CN 108568012A CN 201810380821 A CN201810380821 A CN 201810380821A CN 108568012 A CN108568012 A CN 108568012A
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- Prior art keywords
- syringe
- touch
- control system
- syringe pump
- precision
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- 238000010999 medical injection Methods 0.000 title claims abstract description 14
- 230000008093 supporting effect Effects 0.000 claims abstract description 37
- 239000003814 drug Substances 0.000 claims abstract description 30
- 238000002347 injection Methods 0.000 claims abstract description 30
- 239000007924 injection Substances 0.000 claims abstract description 30
- 229940079593 drug Drugs 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims description 46
- 230000006698 induction Effects 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 3
- 230000001939 inductive effect Effects 0.000 claims description 3
- 230000001737 promoting effect Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
- 239000000243 solution Substances 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 230000036772 blood pressure Effects 0.000 description 1
- 230000003177 cardiotonic effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000368 destabilizing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001976 improved effect Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002633 shock therapy Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M5/2066—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically comprising means for injection of two or more media, e.g. by mixing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
- A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
- A61M5/31583—Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the piston rod
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2026—Semi-automatic, e.g. user activated piston is assisted by additional source of energy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
- A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of touch high-precision medical injection pump and its control systems, including syringe pump ontology and the touch control system of syringe pump, the touch control system of syringe pump is connected to syringe pump body exterior, the syringe pump ontology is provided with stable support housing and auto-manual integral type syringe supporting frame, the stable support housing is cavity structure, outer tip end is provided with high-definition display screen and manual auxiliary adjustment control button, one end is provided with frame body inlet and outlet, manual auxiliary adjustment disengaging button and warning device, the other end is provided with injection connection outlet, bottom, which is provided with, stablizes anti-skidding support base, the high-definition display screen bottom is provided with high precision photoelectric sensor;Structure of the invention is stablized, novel ingenious, and precision is high and controllable, and medical worker is facilitated to operate, and need to only save the time in conjunction with clinical input data, improve work efficiency, reduce the risk because of drug injection misoperation.
Description
Technical field
The present invention relates to basic medical treatment field, especially a kind of touch high-precision medical injection pump and its control system.
Background technology
In drug injection, requirement to drug injection precision can Bu Tong also having according to drug type and patient's states
Changed, it is sometimes very high to injection precision requirement, such as supercharging drug or cardiotonic in shock therapy for adjusting blood pressure
It must just accurately control, just need that a kind of syringe pump, the worst error of syringe pump is used to be usually less than ± 3% in this case,
Syringe pump must be such that syringe is correctly protected, if there is destabilizing factor in injection tube or mechanical fitting, cause
Unexpected unexpected injection, or there is no infusion of medicine for a long time, prodigious actual bodily harm can be all brought to patient, when serious
Entail dangers to patient vitals.
Usually syringe pump used in us, syringe is external and is single, if required ejection of syringe pump drug is multiple types
Being unable to mixed injection or dose greatly also needs repeatedly to carry out syringe replacement, and prodigious work is increased for medical matters patient
Amount, and frequent progress syringe replacement can also have an impact the precision of syringe pump, reduce injection precision.
Invention content
The purpose of the invention is to overcome above-mentioned technical disadvantages provide a kind of touch high-precision medical injection pump and its
Control system.
The present invention solve the technical solution that uses of technical problem for:A kind of touch high-precision medical injection pump and its control
System, including syringe pump ontology and the touch control system of syringe pump, the touch control system of syringe pump are connected to injection
Body exterior is pumped, the syringe pump ontology is provided with stable support housing and auto-manual integral type syringe supporting frame, institute
It is cavity structure to state stable support housing, and outer tip end is provided with high-definition display screen and manual auxiliary adjustment control button, one end
It is provided with frame body inlet and outlet, manual auxiliary adjustment disengaging button and warning device, the other end and is provided with injection connection outlet, bottom
Portion, which is provided with, stablizes anti-skidding support base, and the high-definition display screen bottom is provided with high precision photoelectric sensor, the cavity knot
Bottom is provided with convex surface supporting guide, auxiliary mounting groove and regulate transmission device in structure, and the regulate transmission device is set to auxiliary
It helps in mounting groove, high-precision double end driving motor is provided in regulate transmission device, high-precision double end driving motor both ends are symmetrical
It is provided with drive link, transmission gear is provided on drive link.
The auto-manual integral type syringe supporting frame passes through frame body inlet and outlet to enter cavity structure, auto-manual one
It is provided with syringe placement rack on body formula syringe supporting frame and syringe drug promotes support system, mobile straight slot, bottom
Both sides are symmetrically arranged with support rail plate slideway and mobile strip gear road, and syringe placement rack front end is provided with fixation
Baffle is provided with syringe needle placing groove on fixed baffle, and mobile straight slot bottom is provided with arc-shaped slide rail, and the syringe drug promotes
Support system is set to mobile straight slot bottom.
Syringe drug, which promotes, is provided with syringe support pushing plate, adjustable drive screw and transmission control in support system
Motor processed, syringe support and are provided with threaded hole and tail end deck on pushing plate, and bottom is provided with cambered way, is set in threaded hole
It is equipped with rotating female screw, rotary drive external screw thread is provided on the adjustable drive screw, one end is provided with geared worm knot
Structure, both ends are respectively arranged with embedded swivel bearing, are provided with motor bar on the transmission control motor, are connected on motor bar
It is driven turbine, transmission turbine is sequentially connected with the geared worm respective outer side edges on adjustable drive screw drives adjustable transmission spiral shell
Bar rotates, and adjustable drive screw passes through threaded hole to coordinate the band that is rotatably connected by the way that rotating female screw and rotary drive are externally threaded
Dynamic syringe support pushing plate edge is moved straight slot and is moved to play a role in promoting, arc-shaped slide rail and cambered way mating connection pair
Syringe support pushing plate plays the role of supporting & stablizing.
The support rail plate slideway and movement that the auto-manual integral type syringe supporting frame is arranged by bottom
Transmission gear phase in convex surface supporting guide and regulate transmission device that strip gear road is arranged with bottom in cavity structure respectively
Support housing disengaging movement is being stablized in the transmission that is mutually connected.
Touch sensing system, data induction read module, data are provided in the touch control system of syringe pump to connect
It receives processing analysis module, execute operating system, manual induction touch panel, database sum number are provided in the touch sensing system
According to setup module, be provided with multiple data sources in database, the data induction read module be high precision photoelectric sensor just
It carries out carrying out sensed data reading to injecting fluid under normal operating conditions, and inductive signal is fed back into data receiver processing analysis mould
Block, data receiver handle analysis module and feedback signal are carried out the data in analyzing processing combination data source to make execution operate
System sends out command signal.
The touch control system of syringe pump and the connection type of syringe pump ontology be data line connect, bluetooth connection or
Wireless WiFi.
The manual auxiliary adjustment control button and manual auxiliary adjustment pass in and out button in the touch control system of syringe pump
It is connect with syringe pump ontology in the state of using normally without auxiliary adjustment.
The shape of the auxiliary mounting groove and the depth at each position are according to the different portions in corresponding regulate transmission device
Position changes.
The embedded swivel bearing is deep groove ball bearing, and high transmission accuracy, stability is good.
The syringe needle placing groove corresponds setting with injection connection outlet position.
Include patient information, syringe pump working condition and syringe pump self-test in the data source.
The execution operating system includes that regulate transmission device and syringe drug promote support system.
Advantageous effect possessed by the present invention is:
1, auto-manual integral type syringe supporting frame is set in stable support housing adjustable stretch effectively in the present invention
Protect cartridge syringe, it is ensured that the safety of drug injection, auto-manual integral type syringe supporting frame bottom are set
The support rail plate slideway set and the convex surface supporting guide mutual cooperation of bottom setting in cavity structure increase auto-manual
The stability of integral type syringe supporting frame improves injection safety coefficient.
2, syringe placement rack is set as multiple, can disposably carry out the placement of drug, reduces syringe and replaces number,
Injection precision is improved, the working time of medical worker is saved, improves work efficiency.
3, syringe drug promotes in support system the screw-driven that is arranged and Worm Wheel System is prodigious improves note
The injection precision for penetrating pump reduces injection risk, and active and effective progradation is played to the rehabilitation of patient.
4, it combines patient's essential information and sensed data in data source to read in the touch control system of syringe pump, then passes through
Data receiver processing analysis module is combined analysis to be determined to injection speed and dose, accurately ensure that injection
Precision improves injection safety coefficient, reduces injection error.
Description of the drawings
Illustrate technical scheme of the present invention in order to clearer, attached drawing needed in embodiment will be made below
It is simple to introduce, it is clear that, the accompanying drawings in the following description is only some embodiments of the present invention, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Attached drawing 1 is the dimensional structure diagram of the present invention.
Attached drawing 2 is the auto-manual integral type syringe supporting frame dimensional structure diagram of the present invention.
Attached drawing 3 is that the syringe drug of the present invention promotes support system diagrammatic cross-section.
Attached drawing 4 is the auto-manual integral type syringe supporting frame bottom upward schematic diagram of the present invention.
Attached drawing 5 is the regulate transmission device dimensional structure diagram of the present invention.
Attached drawing 6 is the stabilization support housing side view of the present invention.
Attached drawing 7 is the high-definition display screen and high precision photoelectric sensor junction schematic diagram of the present invention.
Attached drawing 8 is the stabilization support housing interior bottom portion schematic diagram of the present invention.
Attached drawing 9 is the touch control system frame diagram of syringe pump of the present invention.
Specific implementation mode
1-9 is described below the present invention below in conjunction with the accompanying drawings.
As shown in figs 1-9, the present invention includes syringe pump ontology 1 and the touch control system 2 of syringe pump, and the syringe pump touches
It touches formula control system 2 to be connected to outside syringe pump ontology 1, the syringe pump ontology 1 is provided with stable support housing 3 and starts certainly
Dynamic integral type syringe supporting frame 4, the stable support housing 3 is cavity structure, and outer tip end is provided with high-definition display screen 5
With manual auxiliary adjustment control button 6, one end is provided with frame body inlet and outlet 7, manual auxiliary adjustment disengaging button 8 and warning device
9, the other end is provided with injection connection outlet 10, and bottom, which is provided with, stablizes anti-skidding support base 11,5 bottom of the high-definition display screen
Portion is provided with high precision photoelectric sensor 12, and base portion is provided with convex surface supporting guide 13, auxiliary installation in the cavity structure
Slot 14 and regulate transmission device 15, the regulate transmission device 15 are set in auxiliary mounting groove 14, in regulate transmission device 15
It is provided with high-precision double end driving motor 16,16 both ends of high-precision double end driving motor are symmetrically arranged with drive link 17, drive link
Transmission gear 18 is provided on 17.
The auto-manual integral type syringe supporting frame 4 passes through frame body inlet and outlet 7 to enter cavity structure, auto-manual
It is provided with syringe placement rack 19 on integral type syringe supporting frame 4 and syringe drug promotes support system 20, movement logical
Slot 21, two bottom sides are symmetrically arranged with support rail plate slideway 22 and mobile strip gear road 23, the syringe placement rack
19 front ends are provided with fixed baffle 24, and syringe needle placing groove 25 is provided on fixed baffle 24, and 21 bottom of mobile straight slot is provided with arc
Shape sliding rail 26, the syringe drug promote support system 20 to be set to 21 bottom of mobile straight slot.
Syringe drug, which promotes, is provided with syringe support pushing plate 27,28 and of adjustable drive screw in support system 20
Transmission control motor 29, syringe support and are provided with threaded hole 30 and tail end deck 31 on pushing plate 27, and bottom is provided with arc
Slideway 32 is provided with rotating female screw 33 in threaded hole 30, and the outer spiral shell of rotary drive is provided on the adjustable drive screw 28
Line 34, one end are provided with geared worm structure 35, and both ends are respectively arranged with embedded swivel bearing 36, and the transmission controls motor
It is provided with motor bar 37 on 29, transmission turbine 38 is connected on motor bar 37, is driven on turbine 38 and adjustable drive screw 28
Geared worm structure 35 cooperation be sequentially connected drive be adjusted drive screw 28 rotate, be adjusted drive screw 28 pass through screw thread
Hole 30, which is rotatably connected by rotating female screw 33 with the cooperation of rotary drive external screw thread 34, drives 27 edge of syringe support pushing plate
To play a role in promoting, arc-shaped slide rail 26 is connected to support syringe with cambered way 32 and promote for the mobile movement of straight slot 21
Plate 27 plays the role of supporting & stablizing.
The support rail plate slideway 22 and move that the auto-manual integral type syringe supporting frame 4 is arranged by bottom
Biography in convex surface supporting guide 13 and regulate transmission device 15 that dynamic strip gear road 23 is arranged with bottom in cavity structure respectively
Moving gear 18, which cooperates to connect to be driven, is stablizing the disengaging movement of support housing 3.
Be provided in the touch control system of the syringe pump 2 touch sensing system 202, data induction read module 203,
Data receiver handles analysis module 204, executes operating system 205, and induction manually is provided in the touch sensing system 202 and is touched
Screen 209, database 206 and data setup module 208 are touched, multiple data sources 207, the data sense are provided in database 206
It is to carry out carrying out sensed data reading to injecting fluid under the normal work state of high precision photoelectric sensor 12 to answer read module 203,
And by inductive signal feed back to data receiver handle analysis module 204, data receiver handle analysis module 204 by feedback signal into
Data in row analyzing processing combination data source 207 are to make execution operating system 205 send out command signal.
The touch control system 2 of syringe pump is that data line connect 39, bluetooth company with the connection type of syringe pump ontology 1
It connects or wireless WiFi.
The manual auxiliary adjustment control button 6 and manual auxiliary adjustment disengaging button 8 are in the touch control system of syringe pump
System 2 is connect in the state of use normally with syringe pump ontology 1 without auxiliary adjustment.
The shape of the auxiliary mounting groove 14 and the depth at each position according in corresponding regulate transmission device 15 not
Change with position.
The embedded swivel bearing 36 is deep groove ball bearing, and high transmission accuracy, stability is good.
The syringe needle placing groove 25 corresponds setting with 10 position of injection connection outlet.
Include patient information, syringe pump working condition and syringe pump self-test in the data source 207.
The execution operating system 205 includes that regulate transmission device 15 and syringe drug promote support system 20.
Wherein, in order to accurately control the drug injection amount in the stipulated time, syringe drug promotes in support system 20
The movement speed of syringe support pushing plate 27 has to accurately, so adjustable axial direction of the drive screw 28 in threaded hole 30
The calculating of movement speed is extremely important, screw thread rotation week number and the helical pitch calculation formula of adjustable drive screw 28 it is as follows:Single line
(N≤4 screw thread S=P, multi start thread S=N*P), it is to improve syringe pump precision to use multi start thread in of the invention.
Further, 19 quantity of syringe placement rack being arranged on the auto-manual integral type syringe supporting frame 4
Be set as multiple syringe drugs corresponding with it promotes support system 20 to be also configured as cover more.
The present invention makes syringe pump ontology 1 access power supply first, starts the touch control system 2 of syringe pump, according to specific feelings
Condition makes the touch control system 2 of syringe pump and syringe pump ontology 1 carry out using data line connection 39, bluetooth connection or wireless WiFi
Connection, carries out control operation, first by transferring database in touch sensing system 202 by manual induction touch panel 209
206 and data setup module 208, the data source 207 in database 206(Including sufferer essential information etc.), by 207 He of data source
Data incude read module 203 collect information by data receiver handle analysis module 204 conversion in order to control signal by holding
Row operating system 205 controls syringe pump ontology 1 and carries out injection work.
Syringe pump ontology 1 receives control signal and starts to work, and to be horizontally arranged with sufferer when injecting pump work, adjust first
Save transmission device 15 in high-precision double end driving motor 16 rotation band nutating gear 18 rotate, transmission gear 18 with certainly start
4 bottom setting mobile strip gear road of dynamic integral type syringe supporting frame, 23 mutual cooperation connection transmission keeps auto-manual integrated
Formula syringe supporting frame 4 is stablizing the disengaging movement of support housing 3, at the same time auto-manual integral type syringe supporting frame
The support rail plate slideway 22 of 4 bottoms setting is with the convex surface supporting guide 13 of base portion setting in cavity structure in auto-manual
The disengaging of integral type syringe supporting frame 4 stablizes support housing 3 and plays the role of stablizing support, and required injection drug is passed through note
Emitter is positioned on the syringe placement rack 19 on auto-manual integral type syringe supporting frame 4, and syringe tail end is positioned over
Syringe drug promotes clamping on the tail end deck 31 on the syringe support pushing plate 27 being arranged in support system 20, after the completion
Auto-manual integral type syringe supporting frame 4, which enters, to be stablized in support housing 3, and syringe drug promotes in support system 20
Transmission control motor 29 drives transmission turbine 38 to rotate, transmission turbine 38 and the geared worm structure on adjustable drive screw 28
35 cooperations, which are sequentially connected to drive, is adjusted the rotation of drive screw 28, and drive screw 28 is adjusted and passes through threaded hole 30 by rotation
Screw thread 33 is rotatably connected with the cooperation of rotary drive external screw thread 34 drives syringe support pushing plate 27 to be moved along straight slot 21 is moved
The movement of syringe tail end is pushed to carry out drug injection work, arc-shaped slide rail 26 is connected with cambered way 32 and is supported to syringe
Pushing plate 27 plays the role of supporting & stablizing.
The above described is only a preferred embodiment of the present invention, be not that the invention has other forms of limitations, it is all
It is any modification for being made in application range according to the present invention, equivalent replacement and to change without departing from technical solution of the present invention content
Into etc., still fall within the protection domain of technical solution of the present invention.
Claims (8)
1. a kind of touch high-precision medical injection pump and its control system, including syringe pump ontology and the touch control of syringe pump
System, it is characterised in that:The touch control system of syringe pump is connected to syringe pump body exterior, and the syringe pump ontology is set
It is equipped with stable support housing and auto-manual integral type syringe supporting frame, the stable support housing is cavity structure, outside
Portion top is provided with high-definition display screen and manual auxiliary adjustment control button, and one end is provided with frame body inlet and outlet, manually auxiliary tune
Section disengaging button and warning device, the other end are provided with injection connection outlet, and bottom, which is provided with, stablizes anti-skidding support base, institute
State high-definition display screen bottom and be provided with high precision photoelectric sensor, in the cavity structure bottom be provided with convex surface supporting guide,
Auxiliary mounting groove and regulate transmission device, the regulate transmission device are set in auxiliary mounting groove, are set in regulate transmission device
It is equipped with high-precision double end driving motor, high-precision double end driving motor both ends are symmetrically arranged with drive link, are provided on drive link
Transmission gear;
The auto-manual integral type syringe supporting frame passes through frame body inlet and outlet to enter cavity structure, auto-manual integral type
It is provided with syringe placement rack on syringe supporting frame and syringe drug promotes support system, mobile straight slot, two bottom sides
It is symmetrically arranged with support rail plate slideway and mobile strip gear road, syringe placement rack front end is provided with fixed gear
Plate is provided with syringe needle placing groove on fixed baffle, and mobile straight slot bottom is provided with arc-shaped slide rail, and the syringe drug promotes branch
Support system is set to mobile straight slot bottom;
Syringe drug, which promotes, is provided with syringe support pushing plate, adjustable drive screw and transmission control electricity in support system
Machine, syringe support and are provided with threaded hole and tail end deck on pushing plate, and bottom is provided with cambered way, is provided in threaded hole
Rotating female screw, is provided with rotary drive external screw thread on the adjustable drive screw, and one end is provided with geared worm structure, and two
End is respectively arranged with embedded swivel bearing, is provided with motor bar on the transmission control motor, transmission is connected on motor bar
Turbine, transmission turbine is sequentially connected with the geared worm respective outer side edges on adjustable drive screw drives adjustable drive screw to turn
Dynamic, adjustable drive screw passes through threaded hole to be rotatably connected with the externally threaded cooperation of rotary drive by rotating female screw and drives note
Emitter support pushing plate edge is moved straight slot and is moved to play a role in promoting, and arc-shaped slide rail is connected with cambered way to injection
Device support pushing plate plays the role of supporting & stablizing;
The support rail plate slideway and move strip that the auto-manual integral type syringe supporting frame is arranged by bottom
Transmission gear phase interworking in convex surface supporting guide and regulate transmission device that gear road is arranged with bottom in cavity structure respectively
It closes connection transmission and is stablizing support housing disengaging movement;
Touch sensing system is provided in the touch control system of syringe pump, data incude read module, at data receiver
It manages analysis module, execute operating system, being provided with manual induction touch panel, database and data in the touch sensing system sets
Module is set, multiple data sources are provided in database, the data induction read module is the normal work of high precision photoelectric sensor
It carries out carrying out sensed data reading to injecting fluid under posing, and inductive signal is fed back into data receiver and handles analysis module,
Data receiver handles analysis module and feedback signal is carried out the data in analyzing processing combination data source to make execution operation system
System sends out command signal.
2. a kind of touch high-precision medical injection pump according to claim 1 and its control system, it is characterised in that:Institute
State the touch control system of syringe pump and the connection type of syringe pump ontology be data line connect, bluetooth connection or wireless WiFi.
3. a kind of touch high-precision medical injection pump according to claim 1 and its control system, it is characterised in that:Institute
It states manual auxiliary adjustment control button and manual auxiliary adjustment passes in and out button in the touch control system of syringe pump and syringe pump sheet
Without auxiliary adjustment in the state that body connection use is normal.
4. a kind of touch high-precision medical injection pump according to claim 1 and its control system, it is characterised in that:Institute
The depth of the shape and each position of stating auxiliary mounting groove changes according to the different parts in corresponding regulate transmission device.
5. a kind of touch high-precision medical injection pump according to claim 1 and its control system, it is characterised in that:Institute
It is deep groove ball bearing to state embedded swivel bearing, and high transmission accuracy, stability is good.
6. a kind of touch high-precision medical injection pump according to claim 1 and its control system, it is characterised in that:Institute
It states syringe needle placing groove and corresponds setting with injection connection outlet position.
7. a kind of touch high-precision medical injection pump according to claim 1 and its control system, it is characterised in that:Institute
State in data source includes patient information, syringe pump working condition and syringe pump self-test.
8. a kind of touch high-precision medical injection pump according to claim 1 and its control system, it is characterised in that:Institute
It includes that regulate transmission device and syringe drug promote support system to state and execute operating system.
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CN201810380821.0A CN108568012A (en) | 2018-04-25 | 2018-04-25 | A kind of touch high-precision medical injection pump and its control system |
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CN201810380821.0A CN108568012A (en) | 2018-04-25 | 2018-04-25 | A kind of touch high-precision medical injection pump and its control system |
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CN201810380821.0A Pending CN108568012A (en) | 2018-04-25 | 2018-04-25 | A kind of touch high-precision medical injection pump and its control system |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113730729A (en) * | 2021-09-13 | 2021-12-03 | 深圳瑞宇医疗科技有限公司 | Manual and electric integrated insulin injection pen and injection method thereof |
CN115154855A (en) * | 2022-07-12 | 2022-10-11 | 张琪 | Pressure expansion device |
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US4652260A (en) * | 1985-03-11 | 1987-03-24 | Strato Medical Corporation | Infusion device |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113730729A (en) * | 2021-09-13 | 2021-12-03 | 深圳瑞宇医疗科技有限公司 | Manual and electric integrated insulin injection pen and injection method thereof |
CN113730729B (en) * | 2021-09-13 | 2023-08-18 | 郑州瑞宇科技有限公司 | Manual and electric integrated insulin injection pen and injection method thereof |
CN115154855A (en) * | 2022-07-12 | 2022-10-11 | 张琪 | Pressure expansion device |
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