CN109395207A - A kind of injection device with warning function - Google Patents
A kind of injection device with warning function Download PDFInfo
- Publication number
- CN109395207A CN109395207A CN201811196029.6A CN201811196029A CN109395207A CN 109395207 A CN109395207 A CN 109395207A CN 201811196029 A CN201811196029 A CN 201811196029A CN 109395207 A CN109395207 A CN 109395207A
- Authority
- CN
- China
- Prior art keywords
- mobile
- support bar
- main body
- warning function
- injection device
- 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.)
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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
- A61M5/31—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
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
- A61M2005/2006—Having specific accessories
-
- 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
- A61M2205/18—General characteristics of the apparatus with alarm
Abstract
The present invention relates to a kind of injection devices with warning function, including main body, it further include strengthening mechanism and pushing mechanism, the pushing mechanism includes the first driving assembly, first support bar, drive block, mobile bar and alarm assemblies, the alarm assemblies include reinforcing casing, connecting rod, push plate, two gag lever posts, two second springs and two contacts, the strengthening mechanism includes the second driving assembly, shell, second support bar, two mobile casings, two drive rods, two supporting rods and two grip blocks, in the injection device with warning function, drive the alarm assemblies in mobile bar mobile by pushing mechanism, to which alarm assemblies can be triggered after drug injection completion, to issue alarm signal by alarm assemblies, to improve the practicability of syringe pump, drive two grip blocks mobile by strengthening mechanism, To be fixed syringe by grip block, to improve the fixed firmness of syringe.
Description
Technical field
The present invention relates to field of medical device, in particular to a kind of injection device with warning function.
Background technique
Medical Devices, which refer to, is used alone or in combination the instrument in human body, equipment, utensil, material or other articles,
It also include required software, Medical Devices are medical treatment, scientific research, teaching, mechanism, the most basic element of clinical speciality work, that is, are wrapped
Professional medical equipment is included, also includes domestic medical device.
The one kind of syringe pump as Medical Devices, it is widely used in people's lives, general syringe pump use when
Standby family needs for syringe to be fixed on syringe pump, and the bracing means of the syringe pump of the prior art is passing through prolonged use
Later, it is easy to happen loosening, it is unstable so as to cause syringe installation, so that the practicability of syringe pump is reduced, moreover,
The syringe pump of the prior art can not timely prompt user after having injected drug, be delayed so as to cause patient's treatment, from
And it further reduced the practicability of syringe pump.
Summary of the invention
The technical problem to be solved by the present invention is for overcome the deficiencies in the prior art, providing a kind of with warning function
Injection device.
The technical solution adopted by the present invention to solve the technical problems is: a kind of injection device with warning function, packet
Main body is included, further includes strengthening mechanism and pushing mechanism, the inside of main body, the strengthening mechanism setting is arranged in the pushing mechanism
In the top of main body；
The pushing mechanism includes the first driving assembly, first support bar, drive block, mobile bar and alarm assemblies, described
First support bar is horizontally set on the inside of main body, and the lower section of first support bar, the drive is arranged in first driving assembly
Motion block is set in first support bar, and the top of the main body is equipped with sliding slot, and the mobile bar is vertically provided at the upper of drive block
Side, the mobile bar pass through sliding slot, and the top of mobile bar is arranged in the alarm assemblies；
The alarm assemblies include reinforcing casing, connecting rod, push plate, two gag lever posts, two second springs and two touchings
Point, the reinforcing casing are arranged in mobile bar, and the connecting rod is vertically provided at company horizontal through casing, the push plate is reinforced
The side of the close strengthening mechanism of extension bar, one of contact setting is another in two contacts on reinforcing casing in two contacts
One end of the separate push plate of connecting rod is arranged in one contact, and two contacts abut each other that two gag lever posts are separately positioned on and push away
The side of the close connecting rod on the top and bottom end of plate, the mobile bar are set there are two aperture, and two gag lever posts are each passed through two
A aperture, two second springs are respectively sleeved on two gag lever posts, the both ends of two second springs respectively with push plate and movement
Bar connection；
The strengthening mechanism include the second driving assembly, shell, second support bar, two mobile casings, two drive rods,
The middle part of the top of main body is arranged in two supporting rods and two grip blocks, the shell, and the second support bar is horizontally disposed
In the inside of shell, the middle part of second support bar is arranged in second driving assembly, and two mobile casings are respectively sleeved at
The both ends of two support rods, one end of two drive rods are respectively hinged on two mobile casings, and the other end of two drive rods is equal
It is connect with the second driving assembly, the top of the shell is equipped with fluting, and two supporting rods are vertically provided at two movable sleevings respectively
The top of pipe, two supporting rods both pass through fluting, and two grip blocks are separately positioned on the side close to each other of two supporting rods.
Preferably, in order to improve the intelligence degree of syringe pump, the inside of the main body is equipped with wireless signal and receives and dispatches mould
Block and single-chip microcontroller, the wireless signal transceiver module and monolithic mechatronics.
Preferably, in order to improve the convenient degree of user's control syringe pump, the main body is equipped with display screen and at least two
A control button, the display screen and each control button with monolithic mechatronics.
Preferably, the mobile offer power in order to give drive block, first driving assembly includes first motor and silk
The side of the separate drive block of the inner wall of main body is arranged in bar, the first motor, and the screw rod is horizontally set on first motor
Close drive block side, the first motor connect with screw rod transmission, and the drive block is set on screw rod, the screw rod
It is threadedly coupled with drive block.
Preferably, in order to improve the stability of screw rod, one end of the separate first motor of the screw rod is equipped with an axis
Seat is held, the other side of the inner wall of main body is arranged in the bearing block.
Preferably, being coated with lubricant on the screw rod to improve drive block mobile smooth degree.
Preferably, the mobile offer power in order to give two mobile casings, second driving assembly includes the second electricity
The middle part of second support bar is arranged in machine and turntable, second motor, and the turntable is horizontally set on the lower section of the second motor,
Second motor and turntable are sequentially connected, central axis central symmetry of two drive rods about turntable, two drive rods
One end far from mobile casing is hinged at the position in the separate turntable center of circle of turntable.
Preferably, in order to improve the firmness fixed to syringe, the side difference close to each other of two grip blocks
It is vertically provided with a groove.
Preferably, in order to further increase the firmness fixed to syringe, close to each other one of two grip blocks
Side is respectively equipped with a non-slip mat.
Preferably, being arranged with first in the first support bar to improve the stability that screw rod is connect with drive block
Spring, one end of first spring are arranged on drive block, the other end of first spring and first support bar it is close
One end of first motor connects.
The invention has the advantages that this has in the injection device of warning function, mobile bar is driven by pushing mechanism
On alarm assemblies it is mobile, so that alarm assemblies can be triggered after drug injection completion, to pass through alarm assemblies sending
Alarm signal, to improve the practicability of syringe pump, compared with existing pushing mechanism, the alarm assemblies of the pushing mechanism are not necessarily to
It is driven by electricity, to reduce the power consumption of syringe pump, to improve the energy-efficient performance of syringe pump, moreover, passes through
Strengthening mechanism drives two grip blocks mobile, to be fixed syringe by grip block, fixes to improve syringe
Firmness, with it is existing reinforce compared with, which can effectively control the distance between two grip blocks, to make two
A grip block can be fixed various sizes of syringe, to improve the practicability of syringe pump.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the injection device with warning function of the invention；
Fig. 2 is the structural schematic diagram of the pushing mechanism of the injection device with warning function of the invention；
Fig. 3 is the structural schematic diagram of the alarm assemblies of the injection device with warning function of the invention；
Fig. 4 is the structural schematic diagram of the strengthening mechanism of the injection device with warning function of the invention；
In figure: 1. mobile bars, 2. reinforcing casings, 3. push plates, 4. supporting rods, 5. grip blocks, 6. shells, 7. control buttons,
8. display screen, 9. main bodys, 10. first springs, 11. first support bars, 12. drive blocks, 13. screw rods, 14. first motors, 15.
Two motors, 16. gag lever posts, 17. second springs, 18. contacts, 19. connecting rods, 20. grooves, 21. mobile casings, 22. drive rods,
23. second support bar, 24. turntables.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates basic structure of the invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, a kind of injection device with warning function, including main body 9, it further include strengthening mechanism and promotion machine
The inside of main body 9 is arranged in structure, the pushing mechanism, and the top of main body 9 is arranged in the strengthening mechanism；
As shown in Fig. 2, the pushing mechanism includes the first driving assembly, first support bar 11, drive block 12, mobile bar 1
And alarm assemblies, the first support bar 11 are horizontally set on the inside of main body 9, first driving assembly is arranged at first
The lower section of strut 11, the drive block 12 are set in first support bar 11, and the top of the main body 9 is equipped with sliding slot, the shifting
Lever 1 is vertically provided at the top of drive block 12, and the mobile bar 1 passes through sliding slot, and mobile bar 1 is arranged in the alarm assemblies
Top；
Wherein, user by control syringe pump, later by the first driving assembly provide power, driving drive block 12 along
First support bar 11 is mobile, to drive mobile bar 1 mobile by drive block 12, to drive syringe by mobile bar 1
Piston shaft is mobile, so that syringe be listened to carry out drug injection, after drug injection is completed, alarm assemblies are triggered, thus
Alarm signal is issued by alarm assemblies, to allow healthcare givers to handle in time, to improve the reality of syringe pump
The property used；
As shown in figure 3, the alarm assemblies include reinforcing casing 2, connecting rod 19, the gag lever post 16, two of push plate 3, two
Second spring 17 and two contacts 18, the reinforcing casing 2 are arranged in mobile bar 1, and the connecting rod 19 is horizontal through reinforcing
Casing 2, the push plate 3 are vertically provided at the side of the close strengthening mechanism of connecting rod 19, one of touching in two contacts 18
18 setting of point is on reinforcing casing 2, and the one of the separate push plate 3 of connecting rod 19 is arranged in another contact 18 in two contacts 18
End, two contacts 18 abut each other, two gag lever posts 16 are separately positioned on the top of push plate 3 and the close connecting rod 19 of bottom end
Side, the mobile bar 1 are set there are two aperture, and two gag lever posts 16 are each passed through two apertures, and two second springs 17 are distinguished
It is set on two gag lever posts 16, the both ends of two second springs 17 are connect with push plate 3 and mobile bar 1 respectively；
Wherein, under the supporting role of mobile bar 1, the stability for reinforcing casing 2 is improved, is reinforcing casing 2 later
Under supporting role, the stability of connecting rod 19 is improved, and then improves the stability of push plate 3 by connecting rod 19, while
Under the position-limiting action of two gag lever posts 16, the probability that push plate 3 rotates is reduced, to further improve the steady of push plate 3
Qualitative, the piston shaft that actually two second springs 17 are greater than syringe to the thrust that push plate 3 generates pushes away 3 generation of push plate
Power, so that the piston shaft for alloing push plate 3 to push syringe is mobile, when the piston shaft of syringe is pushed to bottom, note
The piston shaft of emitter can not continue to move to, and mobile bar 1 continues to move to, to make the piston shaft of syringe to the thrust of push plate 3
Increase, to be moved to the left by 3 drive connection bar 19 of push plate along casing 2 is reinforced, to make connecting rod 19 with movable contact 18
It is mobile, so that two contacts 18 be made to separate, single-chip microcontroller is sent a signal to by two contacts 18 later, to send out by single-chip microcontroller
Send alarm signal to mobile device；
As shown in figure 4, the strengthening mechanism includes the second driving assembly, 23, two shell 6, second support bar movable sleevings
The middle part of the top of main body 9 is arranged in the supporting rod 4 of drive rod 22, two of pipe 21, two and two grip blocks 5, the shell 6,
The second support bar 23 is horizontally set on the inside of shell 6, and second driving assembly is arranged in second support bar 23
Portion, two mobile casings 21 are respectively sleeved at the both ends of second support bar 23, and one end of two drive rods 22 is respectively hinged at two
On a mobile casing 21, the other end of two drive rods 22 is connect with the second driving assembly, and the top of the shell 6, which is equipped with, opens
Slot, two supporting rods 4 are vertically provided at the top of two mobile casings 21 respectively, and two supporting rods 4 both pass through fluting, two folders
Hold the side close to each other that block 5 is separately positioned on two supporting rods 4；
Wherein, power is provided by the second driving assembly, to drive two under the transmission effect of two drive rods 22
Mobile casing 21 is close to each other along second support bar 23 or is located remotely from each other, to drive two by two mobile casings 21
Support rod 4 is close to each other or is located remotely from each other, and when two support rods 4 are close to each other, two grip blocks 5 are close to each other,
To be lived the empty collet chuck of syringe by two grip blocks 5, to improve the stability to syringe clamping, pressed from both sides when two
When holding bar 4 and be located remotely from each other, two grip blocks 5 are located remotely from each other, to allow user to remove syringe, to not only mention
The stability that high syringe pump clamp syringe, while improving the convenient degree of user's fixation syringe.
Preferably, in order to improve the intelligence degree of syringe pump, the inside of the main body 9 is equipped with wireless signal and receives and dispatches mould
Block and single-chip microcontroller, the wireless signal transceiver module and monolithic mechatronics, make single-chip microcontroller can by wireless signal transceiver module
It is communicated with being established with mobile device, later by mobile device remote control syringe pump, to improve the intelligence of syringe pump
Degree.
Preferably, the main body 9 is equipped with display screen 8 and at least in order to improve the convenient degree of user's control syringe pump
Two control buttons 7, the display screen 8 and each control button 7 allow user by control button with monolithic mechatronics
The running parameter of syringe pump can be shown to single-chip microcontroller, while by display screen by sending control signal, to improve user's control
The convenient degree of syringe pump processed.
As shown in Fig. 2, first driving assembly includes first motor 14 and screw rod 13, the setting of first motor 14 exists
The side of the separate drive block 12 of the inner wall of main body 9, the screw rod 13 are horizontally set on the close drive block 12 of first motor 14
Side, the first motor 14 is sequentially connected with screw rod 13, and the drive block 12 is set on screw rod 13, the screw rod 13 with
Drive block 12 is threadedly coupled；
Wherein, screw rod 13 is driven to rotate by first motor 14, to drive drive block 12 along first by screw rod 13
Support rod 11 is mobile.
Preferably, in order to improve the stability of screw rod 13, one end of the separate first motor 14 of the screw rod 13 is equipped with
The other side of the inner wall of main body 9 is arranged in one bearing block, the bearing block, increases supporting point on screw rod 13 by bearing block
Quantity, to improve the stability of screw rod 13.
Preferably, being coated with lubricant in order to improve the mobile smooth degree of drive block 12 on the screw rod 13, passing through lubrication
Agent reduces the frictional force between drive block 12 and screw rod 13, to improve the mobile smooth degree of drive block 12.
As shown in figure 4, second driving assembly includes the second motor 15 and turntable 24, the setting of the second motor 15 exists
The middle part of second support bar 23, the turntable 24 are horizontally set on the lower section of the second motor 15, second motor 15 and turntable
24 transmission connections, central axis central symmetry of two drive rods 22 about turntable 24, the separate movable sleeving of two drive rods 22
One end of pipe 21 is hinged at the position in 24 center of circle of separate turntable of turntable 24；
Wherein, turntable 24 is driven to rotate by the second motor 15, to pass through turntable under the action of two drive rod 22
24 two mobile casings 21 of driving are moved along second support bar 23.
Preferably, in order to improve the firmness fixed to syringe, the side difference close to each other of two grip blocks 5
It is vertically provided with a groove 20, allows user that syringe to be caught in the inside of groove 20 by groove 20, thus in groove
Under 20 position-limiting action, the stability of syringe is improved.
Preferably, improve the firmness fixed to syringe to further increase, two grip blocks 5 it is close to each other
Side be respectively equipped with a non-slip mat, the frictional force between grip block 5 and syringe is increased by non-slip mat, thus into one
Step improves the firmness fixed to syringe.
Preferably, being arranged in the first support bar 11 to improve the stability that screw rod 13 is connect with drive block 12
There is the first spring 10, one end of first spring 10 is arranged on drive block 12, the other end of first spring 10 and the
One end of the close first motor 14 of one support rod 11 connects, after screw rod 13 passes through prolonged use with drive block 12,
Screw rod 13 is worn with the screw thread on drive block 12, is loosened so as to cause the connection between screw rod 13 and drive block 12,
At this time under the action of the first spring 10, make tight fit between screw rod 13 and drive block 12, to improve screw rod 13 and drive
The stability that motion block 12 connects.
User provides power by the first driving assembly later by control syringe pump, drives drive block 12 along first
Support rod 11 is mobile, to drive mobile bar 1 mobile by drive block 12, to drive the piston of syringe by mobile bar 1
Axis is mobile, so that syringe be listened to carry out drug injection, after drug injection is completed, alarm assemblies are triggered, to pass through
Alarm assemblies issue alarm signal, thus handle healthcare givers in time, so that the practicability of syringe pump is improved,
Power is provided by the second driving assembly, to drive two 21 edges of mobile casing under the transmission effect of two drive rods 22
Second support bar 23 it is close to each other or be located remotely from each other, to drive two support rods 4 mutually by two mobile casings 21
Close or be located remotely from each other, when two support rods 4 are close to each other, two grip blocks 5 are close to each other, to pass through two
Grip block 5 lives the empty collet chuck of syringe, so that the stability to syringe clamping is improved, when two supporting rods 4 are mutually remote
From when, two grip blocks 5 are located remotely from each other, to allow user to remove syringe, to not only increase syringe pump
To the stability of syringe clamping, while improving the convenient degree of the fixed syringe of user.
Compared with prior art, this has in the injection device of warning function, is driven in mobile bar 1 by pushing mechanism
Alarm assemblies are mobile, to can trigger alarm assemblies after drug injection completion, alarm to be issued by alarm assemblies
Signal, to improve the practicability of syringe pump, compared with existing pushing mechanism, the alarm assemblies of the pushing mechanism are not necessarily to electric power
Driving, to reduce the power consumption of syringe pump, to improve the energy-efficient performance of syringe pump, moreover, passes through reinforcing
It is mobile that mechanism drives two grip blocks 5, to be fixed syringe by grip block 5, to improve what syringe was fixed
Firmness, compared with existing reinforce, which can effectively control the distance between two grip blocks 5, to make two
A grip block 5 can be fixed various sizes of syringe, to improve the practicability of syringe pump.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of injection device with warning function, including main body (9), which is characterized in that further include strengthening mechanism and promotion
Mechanism, the pushing mechanism setting is in the inside of main body (9), top of the strengthening mechanism setting in main body (9)；
The pushing mechanism includes the first driving assembly, first support bar (11), drive block (12), mobile bar (1) and alarm group
Part, the first support bar (11) are horizontally set on the inside of main body (9), and first driving assembly is arranged in first support bar
(11) lower section, the drive block (12) are set on first support bar (11), and the top of the main body (9) is equipped with sliding slot, institute
The top that mobile bar (1) is vertically provided at drive block (12) is stated, the mobile bar (1) passes through sliding slot, the alarm assemblies setting
On the top of mobile bar (1)；
The alarm assemblies include reinforcing casing (2), connecting rod (19), push plate (3), two gag lever posts (16), two the second bullets
Spring (17) and two contacts (18), the reinforcing casing (2) are arranged on mobile bar (1), the connecting rod (19) horizontal through
It reinforces casing (2), the push plate (3) is vertically provided at the side of the close strengthening mechanism of connecting rod (19), two contacts (18)
In the setting of one of contact (18) on reinforcing casing (2), the setting of another contact (18) is connecting in two contacts (18)
One end of the separate push plate (3) of bar (19), two contacts (18) abut each other that two gag lever posts (16) are separately positioned on push plate
(3) side of the close connecting rod (19) on top and bottom end, the mobile bar (1) set there are two aperture, two gag lever posts
(16) two apertures are each passed through, two second springs (17) are respectively sleeved on two gag lever posts (16), two second springs
(17) both ends are connect with push plate (3) and mobile bar (1) respectively；
The strengthening mechanism includes the second driving assembly, shell (6), second support bar (23), two mobile casings (21), two
Drive rod (22), two supporting rods (4) and two grip blocks (5), the shell (6) are arranged at the middle part of the top of main body (9),
The second support bar (23) is horizontally set on the inside of shell (6), and second driving assembly is arranged in second support bar
(23) middle part, two mobile casings (21) are respectively sleeved at the both ends of second support bar (23), and the one of two drive rods (22)
End is respectively hinged on two mobile casings (21), and the other end of two drive rods (22) is connect with the second driving assembly, institute
The top for stating shell (6) is equipped with fluting, and two supporting rods (4) are vertically provided at the top of two mobile casings (21) respectively, and two
A supporting rod (4) both passes through fluting, and two grip blocks (5) are separately positioned on the side close to each other of two supporting rods (4).
2. as described in claim 1 with the injection device of warning function, which is characterized in that the inside of the main body (9) is set
There are wireless signal transmitting and receiving module and single-chip microcontroller, the wireless signal transceiver module and monolithic mechatronics.
3. as described in claim 1 with the injection device of warning function, which is characterized in that the main body (9) is equipped with aobvious
Display screen (8) and at least two control buttons (7), the display screen (8) and each control button (7) with monolithic mechatronics.
4. as described in claim 1 with the injection device of warning function, which is characterized in that first driving assembly includes
First motor (14) and screw rod (13), the separate drive block (12) of inner wall of first motor (14) setting in main body (9)
Side, the screw rod (13) are horizontally set on the side of the close drive block (12) of first motor (14), the first motor
(14) it is sequentially connected with screw rod (13), the drive block (12) is set on screw rod (13), the screw rod (13) and drive block
(12) it is threadedly coupled.
5. as claimed in claim 4 with the injection device of warning function, which is characterized in that the screw rod (13) far from the
One end of one motor (14) is equipped with a bearing block, the other side of inner wall of the bearing block setting in main body (9).
6. as claimed in claim 4 with the injection device of warning function, which is characterized in that be coated with profit on the screw rod (13)
Lubrication prescription.
7. as described in claim 1 with the injection device of warning function, which is characterized in that second driving assembly includes
Second motor (15) and turntable (24), second motor (15) are arranged in the middle part of second support bar (23), the turntable
(24) it is horizontally set on the lower section of the second motor (15), second motor (15) and turntable (24) are sequentially connected, two transmissions
One end far from mobile casing (21) of central axis central symmetry of the bar (22) about turntable (24), two drive rods (22) is equal
It is hinged at the position in separate turntable (24) center of circle of turntable (24).
8. as described in claim 1 with the injection device of warning function, which is characterized in that two grip blocks (5) it is mutual
Close side is vertically provided with a groove (20) respectively.
9. as described in claim 1 with the injection device of warning function, which is characterized in that two grip blocks (5) it is mutual
Close side is respectively equipped with a non-slip mat.
10. as described in claim 1 with the injection device of warning function, which is characterized in that the first support bar (11)
On be arranged with the first spring (10), one end of first spring (10) is arranged on drive block (12), first spring
(10) the other end is connect with one end of the close first motor (14) of first support bar (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811196029.6A CN109395207A (en) | 2018-10-15 | 2018-10-15 | A kind of injection device with warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811196029.6A CN109395207A (en) | 2018-10-15 | 2018-10-15 | A kind of injection device with warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109395207A true CN109395207A (en) | 2019-03-01 |
Family
ID=65467210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811196029.6A Withdrawn CN109395207A (en) | 2018-10-15 | 2018-10-15 | A kind of injection device with warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109395207A (en) |
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| US20170333623A1 (en) * | 2011-12-21 | 2017-11-23 | Deka Products Limited Partnership | Syringe Pump, and Related Method and System |
| CN207908216U (en) * | 2018-01-29 | 2018-09-25 | 广州伊创科技股份有限公司 | A kind of automatic injection pump |
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2018
- 2018-10-15 CN CN201811196029.6A patent/CN109395207A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005074374A2 (en) * | 2004-02-06 | 2005-08-18 | Shaul Ozeri | A miniature infusion pump |
| US20170333623A1 (en) * | 2011-12-21 | 2017-11-23 | Deka Products Limited Partnership | Syringe Pump, and Related Method and System |
| CN106421978A (en) * | 2012-12-21 | 2017-02-22 | 德卡产品有限公司 | Syringe pump system |
| CN203885937U (en) * | 2014-02-20 | 2014-10-22 | 江苏多维科技有限公司 | Precision injector pump |
| CN207908216U (en) * | 2018-01-29 | 2018-09-25 | 广州伊创科技股份有限公司 | A kind of automatic injection pump |
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Application publication date: 20190301 |