CN206081069U - Portable medicine dispensing machine of hand -held type - Google Patents
Portable medicine dispensing machine of hand -held type Download PDFInfo
- Publication number
- CN206081069U CN206081069U CN201620659257.2U CN201620659257U CN206081069U CN 206081069 U CN206081069 U CN 206081069U CN 201620659257 U CN201620659257 U CN 201620659257U CN 206081069 U CN206081069 U CN 206081069U
- Authority
- CN
- China
- Prior art keywords
- screw mandrel
- dissolving device
- dispensing machine
- medicine
- medicine dissolving
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a portable medicine dispensing machine of hand -held type, including the hand -held type host computer, be equipped with on the host computer and dissolve medicine ware installation cavity and pusher device, the pusher device is including installing at inside motor, lead screw, cassette and the circuit board of host computer, the lead screw rotationally the level setting in the rear end of dissolving medicine ware installation cavity and be connected with motor drive, motor and circuit board turn -on connection, the cassette locate on the lead screw and under lead screw drive effect the back -and -forth movement, realize dissolving pulling out and impeing of medicine ware push rod. Like this, all being located the inside of host computer at whole medicine dispensing process lead screw, thereby having solved traditional medicine dispensing machine's the moving part inside problem of polluting medicine and cross infection of host computer of making a round trip to stretch out, retract, it is safe, sanitary to dispense, the portable portion of gripping that designs moreover with grip the hole site and accord with the ergonomic structure, more suitable one -hand operation, it is easier hard to grip, the operation of dispensing is lighter, more convenient, further improves the security of dispensing.
Description
Technical field
The utility model belongs to medical instruments field, more particularly to a kind of handhold portable dispensing machine.
Background technology
At present, hand-held medicament preparing machine makes up a prescription, and most direct benefit is exactly to reduce nurse with the medical pollution risk in the middle of liquid,
Reduce the non-standard operation behavior of the generation that varies with each individual.This series of operation is all complete in machinery, exact specification operation
Into that is,：During making up a prescription, push rod is driven by motor, and post-tensioning pumping liquid releases forward liquid.Process of entirely making up a prescription is not only
Hand will not touch all the time push rod, and also ensure that push rod will not touch any object, while push rod is when being pushed into
Syringe will not be polluted, such that it is able to prevent the issuable pollution of the process of making up a prescription completely.
But, the moving component (such as pull bar) of existing hand-held medicament preparing machine can stretch out back and forth in the entirely process of making up a prescription,
Retraction is made up a prescription inside machine host, so as to easily cause drug contamination, and causes cross-infection；And these traditional dispensing machines are held
It is in larger distance, hold relatively difficult with a firm grip, when the process of making up a prescription firmly carries out puncturing the rubber stopper of medicine bottle, easily grip and do not live,
Cause medicine bottle and dispensing machine to slide, break, both cause loss economically, again can be to environment, security of making up a prescription
It is relatively low.
In addition, existing hand-held medicament preparing machine to medicine dissolving device is not managed function, cause human error easily occur
Cause medicine dissolving device not reuse by regulation requirement, so as to cause the problem of medicine property of medicine pollution and other secondary pollutions, make up a prescription
Quality cannot be ensured.
Utility model content
In order to solve above-mentioned technical problem present in prior art, the utility model provides one kind and was entirely making up a prescription
Journey screw mandrel is respectively positioned on the inside of main frame, it is to avoid pollution medicine and the problem of cross-infection, and suitable one-handed performance, and dispensing operation is light
Pine, convenience, make up a prescription safe, can also prevent the propulsion to medicine dissolving device push rod, pull-out from excessively causing leakage or propulsion, pull-out
Deficiency causes to make up a prescription inaccurate, prevents the handhold portable dispensing machine that medicine dissolving device is not used according to regulations.
To solve above-mentioned technical problem, the utility model is adopted the following technical scheme that：
A kind of handhold portable dispensing machine, includes handheld main machine, and the main frame is provided with medicine dissolving device installation cavity and pushes away
Rod driving device, the push rod driving means include being arranged on motor, screw mandrel, deck and the circuit board inside main frame；Wherein, institute
State screw mandrel to be rotationally horizontally set on the rear end of medicine dissolving device installation cavity and be connected with Motor drive, the motor and circuit board
Conducting connection；The deck is moved forward and backward on the screw mandrel and under screw mandrel driving effect, realize medicine dissolving device push rod pull-out and
Propulsion.
Further, the deck is provided with the draw-in groove of the upper end open snapped in for medicine dissolving device push rod end, and positioned at draw-in groove
Rear side the internal thread through hole that matches with screw mandrel is respectively equipped with front end and mouth is avoided；The screw mandrel is through internal thread through hole and keeps away
Allow mouth, and drive connection is engaged with internal thread through hole.
Further, the draw-in groove, internal thread through hole and avoidance mouth are integrally formed.
Further, the rear end of the screw mandrel is provided with the push-and-pull drive gear of coaxial core, the push-and-pull drive gear and electricity
Machine direct drive connects or by the indirect drive connection of driving gear set.
Further, the push-and-pull drive gear is integrally formed or welds one with screw mandrel using metal material machining
Body, or using plastic material integrated injection molding.
Further, the medicine dissolving device installation cavity is circular cylindrical cavity, and with screw mandrel coaxial core.
Further, propulsion limit sensors and drawing are respectively equipped with inside the main frame of screw mandrel rear and front end side
Go out limit sensors, the propulsion limit sensors and pull-out limit sensors are connected with circuit board conducting.
Further, the circuit board is integrated with the RFID reader for reading RFID chip on medicine dissolving device, the master
The housing outer surface of machine is additionally provided with for showing that medicine dissolving device can be connected with the display screen of number of times, the display screen with circuit board conducting
Connect.
Further, it is provided with the medicine dissolving device installation cavity for detecting the medicine dissolving device sensor whether medicine dissolving device is installed,
The medicine dissolving device sensor is connected with circuit board conducting.
Further, the main frame is designed to pistol-shaped, and its housing being located at screw mandrel is provided with portable grip part, phase
Ying Di, the gripping hole position for pass through for finger positioned at the lower section of portable grip part, catching on.
The beneficial effects of the utility model are：
The utility model is respectively positioned on the inside of main frame by above-mentioned technical proposal in the process screw mandrel that entirely makes up a prescription, and solves
The moving component of traditional dispensing machine stretches out back and forth, inside retraction main frame so as to polluting the problem of medicine and cross-infection, peace of making up a prescription
Entirely, health, and the portable grip part designed meets ergonomic structure with hole position is gripped, and more suitable one-handed performance is gripped and used
Power is easier, and gripping is more stable, and dispensing operation is lighter, more convenient, it is easier to puncture the rubber stopper of medicine bottle, so as to avoid causing
The problem that medicine bottle and machine fall, further improves security of making up a prescription.
In addition, the moving range of deck is defined by arranging propulsion limit sensors and pulling out limit sensors,
Prevent the propulsion to medicine dissolving device push rod, pull-out excessively cause leakage or propulsion, pull out deficiency cause to make up a prescription it is inaccurate, it is ensured that propulsion
With pull-out stable performance, reliability, effectively increase the service life.Using RFID reader medicine dissolving device is managed to working as simultaneously,
Effectively prevent the medicine dissolving device from not using according to regulations, it is to avoid the medicine property of medicine pollution brought because of the reuse of medicine dissolving device and other
Secondary pollution, quality of making up a prescription is secure.
Description of the drawings
Below in conjunction with the accompanying drawings the utility model is described in further detail with specific embodiment：
Fig. 1 is a kind of structural representation of handhold portable dispensing machine embodiment described in the utility model；
Fig. 2 is a kind of internal structure schematic diagram of handhold portable dispensing machine embodiment described in the utility model；
Fig. 3 is the structural representation of deck in a kind of handhold portable dispensing machine embodiment described in the utility model.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only to explain this
Utility model, is not used to limit the utility model.
As shown in Figure 1 to Figure 3：
The utility model embodiment provides a kind of handhold portable dispensing machine, includes handheld main machine 1, the main frame
1 is provided with medicine dissolving device installation cavity 2 and push rod driving means, and the push rod driving means include being arranged on the motor inside main frame 1
3rd, screw mandrel 4, deck 5 and circuit board 6；Wherein, the screw mandrel 4 be rotationally horizontally set on medicine dissolving device installation cavity 2 rear end and
With the drive connection of motor 3, the conducting of the motor 3 and circuit board 6 is connected；The deck 5 drives on screw mandrel 4 and in screw mandrel 4
Effect is lower movable, realizes the pull-out and propulsion of medicine dissolving device push rod.
Concrete structure can be：The main frame 1 is designed to pistol-shaped, and it is located at the housing at screw mandrel 4 and is provided with portable holding
Portion 11 is held, correspondingly, the gripping hole position 12 for pass through for finger positioned at the lower section of portable grip part 11, catching on.The medicine dissolving device peace
It 2 is circular cylindrical cavity to behave affectedly, and with the coaxial core of screw mandrel 4.The deck 5 is provided with the draw-in groove 51 of upper end open, and positioned at draw-in groove 51
Rear side the internal thread through hole 52 that matches with screw mandrel 4 is respectively equipped with front end and mouth 53, the draw-in groove 51, internal thread through hole is avoided
52 are integrally formed with mouth 53 is avoided；The screw mandrel 4 is through internal thread through hole 52 and avoids mouth 53, and engages with internal thread through hole 52
Drive connection.The rear end of the screw mandrel 4 is provided with the push-and-pull drive gear 41 of coaxial core, the push-and-pull drive gear 41 and screw mandrel 4
Can be integrally formed or welded using metal material machining, or plastic material integrated injection molding can be adopted,
And push-and-pull drive gear 41 (be able to can certainly be directly driven with motor 3 by the indirect drive connection of driving gear set 31
Connection).
When handhold portable dispensing machine described in the utility model is used, medicine dissolving device is loaded in medicine dissolving device installation cavity 2 first,
The push rod end of medicine dissolving device is stuck in the draw-in groove 51 of deck 5 simultaneously, and molten medicine pin is penetrated into the rubber stopper of medicine bottle；Then motor
3 start, order about screw mandrel 4 and rotate, and drive deck 5 to be moved rearwards by, pull out medicine dissolving device push rod, and this process screw mandrel 4 penetrates push rod end
In the moving conduit in portion and push rod central authorities；Then motor 3 is restarted, orders about screw mandrel 4 and rotate backward, drive deck 5 to move forward,
By the propulsion of medicine dissolving device push rod, moving conduit of this process screw mandrel 4 gradually from push rod end and push rod central authorities is extracted out.
So, in process of entirely making up a prescription, screw mandrel 4 is respectively positioned on main frame 1 to handhold portable dispensing machine described in the utility model
Inside, does not have to be contacted with the external world, the moving component for solving traditional dispensing machine stretches out back and forth, inside retraction main frame so as to pollute medicine
Thing and the problem of cross-infection, safety of making up a prescription, health, and the portable grip part 11 designed meet human body work with hole position 12 is gripped
Structure is learned, more suitable one-handed performance is gripped and is firmly easier, and gripping is more stable, and dispensing operation is lighter, more convenient, it is easier to
The rubber stopper of medicine bottle is punctured, so as to the problem for avoiding causing medicine bottle and machine to fall, security of making up a prescription further is improved.
As the preferred version of the utility model one, it is respectively equipped with inside the main frame 1 of the rear and front end side of the screw mandrel 4
Propulsion limit sensors 7 and pull-out limit sensors 8, the propulsion limit sensors 7 and pull-out limit sensors 8 and circuit board
6 conducting connections.So, you can the moving range of deck 5 is defined, prevent the propulsion to medicine dissolving device push rod, pull out excessively
Cause leakage or propulsion, pull out deficiency cause to make up a prescription it is inaccurate, it is ensured that propulsion and pull out stable performance, reliability, effectively extending makes
Use the life-span.
Used as the another preferred version of the utility model, the circuit board 6 is integrated with for reading RFID chip on medicine dissolving device
RFID reader, the housing outer surface of the main frame 1 is additionally provided with for showing that medicine dissolving device can be described with the display screen 9 of number of times
Display screen 9 is connected with the conducting of circuit board 6.In addition, being provided with for detecting what whether medicine dissolving device was installed in the medicine dissolving device installation cavity 2
Medicine dissolving device sensor 10, the medicine dissolving device sensor 10 is connected with the conducting of circuit board 6.Install when medicine dissolving device is attached to medicine dissolving device
Chamber 2, RFID reader can read the RFID chip of medicine dissolving device, and the available number of times of medicine dissolving device is sent to into display screen 9 carries out
Show, effectively prevent the medicine dissolving device from not using according to regulations (reuse for especially preventing disposable medicine dissolving device), it is to avoid because of molten medicine
The reuse of device and the medicine property of medicine pollution that brings and other secondary pollutions, quality of making up a prescription is secure.
The above is preferred embodiment of the present utility model, it is noted that for the ordinary skill of the art
For personnel, on the premise of without departing from the utility model principle, some improvements and modifications can also be made, these improve and moisten
Decorations are also considered as protection domain of the present utility model.
Claims (10)
1. a kind of handhold portable dispensing machine, it is characterised in that：Handheld main machine (1) is included, the main frame (1) is provided with molten
Medicine device installation cavity (2) and push rod driving means, the push rod driving means include being arranged on main frame (1) internal motor (3), silk
Bar (4), deck (5) and circuit board (6)；Wherein, the screw mandrel (4) is rotationally horizontally set on medicine dissolving device installation cavity (2)
Rear end and with motor (3) drive connection, the conducting of the motor (3) and circuit board (6) is connected；The deck (5) is located at screw mandrel
(4) move forward and backward on and under screw mandrel (4) driving effect, realize the pull-out and propulsion of medicine dissolving device push rod.
2. handhold portable dispensing machine according to claim 1, it is characterised in that：The deck (5) is provided with and is pushed away for medicine dissolving device
The draw-in groove (51) of the upper end open that boom end is snapped in, and the rear side positioned at draw-in groove (51) and front end be respectively equipped with and screw mandrel (4)
The internal thread through hole (52) matched somebody with somebody and avoidance mouth (53)；The screw mandrel (4) is through internal thread through hole (52) and avoids mouth (53), and with
Internal thread through hole (52) engages drive connection.
3. handhold portable dispensing machine according to claim 2, it is characterised in that：The draw-in groove (51), internal thread through hole
(52) it is integrally formed with avoidance mouth (53).
4. the handhold portable dispensing machine according to claim 1 or 2 or 3, it is characterised in that：The rear end of the screw mandrel (4) sets
There is the push-and-pull drive gear (41) of coaxial core, the push-and-pull drive gear (41) is connected or passes through with motor (3) direct drive
The indirect drive connection of driving gear set (31).
5. handhold portable dispensing machine according to claim 4, it is characterised in that：The push-and-pull drive gear (41) and screw mandrel
(4) it is integrally formed or welded using metal material machining, or using plastic material integrated injection molding.
6. the handhold portable dispensing machine according to claim 1 or 2 or 3 or 5, it is characterised in that：The medicine dissolving device installation cavity
(2) be circular cylindrical cavity, and with screw mandrel (4) coaxial core.
7. the handhold portable dispensing machine according to claim 1 or 2 or 3 or 5, it is characterised in that：Before the screw mandrel (4)
It is respectively equipped with propulsion limit sensors (7) inside the main frame (1) of two ends side afterwards and pulls out limit sensors (8), the propulsion
Limit sensors (7) and pull-out limit sensors (8) are connected with circuit board (6) conducting.
8. the handhold portable dispensing machine according to claim 1 or 2 or 3 or 5, it is characterised in that：The circuit board (6) is integrated
The housing outer surface for having the RFID reader for reading RFID chip on medicine dissolving device, the main frame (1) is additionally provided with for showing
Medicine dissolving device can be connected with the display screen (9) of number of times, the display screen (9) with circuit board (6) conducting.
9. handhold portable dispensing machine according to claim 8, it is characterised in that：It is provided with the medicine dissolving device installation cavity (2)
For detecting the medicine dissolving device sensor (10) whether medicine dissolving device is installed, the medicine dissolving device sensor (10) turns on circuit board (6)
Connection.
10. the handhold portable dispensing machine according to claim 1 or 2 or 3 or 5 or 9, it is characterised in that：The main frame (1) sets
Pistol-shaped is counted into, and its housing for being located at screw mandrel (4) place is provided with portable grip part (11), correspondingly, positioned at portable grip part
(11) the gripping hole position (12) that lower section passes through for finger, catches on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620659257.2U CN206081069U (en) | 2016-06-24 | 2016-06-24 | Portable medicine dispensing machine of hand -held type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620659257.2U CN206081069U (en) | 2016-06-24 | 2016-06-24 | Portable medicine dispensing machine of hand -held type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206081069U true CN206081069U (en) | 2017-04-12 |
Family
ID=59975059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620659257.2U Expired - Fee Related CN206081069U (en) | 2016-06-24 | 2016-06-24 | Portable medicine dispensing machine of hand -held type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206081069U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943385A (en) * | 2016-06-24 | 2016-09-21 | 珠海市硕泰科技有限公司 | Handheld portable medicine dispenser |
-
2016
- 2016-06-24 CN CN201620659257.2U patent/CN206081069U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105943385A (en) * | 2016-06-24 | 2016-09-21 | 珠海市硕泰科技有限公司 | Handheld portable medicine dispenser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20200624 |