A kind of occupy-place doser
Technical field
The present invention relates to Medical Devices, more particularly to it is a kind of can timing, quantitative, positioning carry out the occupy-place of medicine dispensing and give
Medicine device.
Background technology
In modern medical service technological means, marrow abscess that, a variety of causes scorching to primary or secondary bone marrow is caused, opening
Treatment means drainage from indwelling, timing drug irrigation, the timing intramuscular injection nothing but of such illnesss such as type fracture surgery prevention infection
Medicine, heavy dose of drug oral or vein fluid infusion input.Such a treatment means will not only be put into greatly in very long therapeutic process
The human and material resources of amount, and very big pain is caused to patient repeatedly.
The content of the invention
The technical problem of defect and presence for above-mentioned prior art, the primary technical problem that the present invention is solved is to provide
It is a kind of without there is the channel of percutaneous or open wound again, just can realize that timing, quantitative, positioning deliver medicine to greatly reduce trouble
Person's ailing occupy-place doser over the course for the treatment of.
Realizing the technical scheme of above-mentioned purpose is:
A kind of occupy-place doser of the present invention, including housing, dosing holes, medicine crush mechanism and power supply control part,
Wherein,
The enclosure interior fixed storage has one or more anther sacs;
The dosing holes are arranged on housing and with being communicated in housing cavity, and the dosing holes are at least one;
The medicine crushes mechanism and is arranged in housing, anther sac medicine is discharged into housing from dosing holes for racking anther sac
Outside;
The power supply control part, which is used to crushing medicine mechanism, powers and sends control signal.
In therapeutic process is carried out to patient, the present apparatus is directly placed in affected part, just can realize that timing, quantitative, positioning are thrown
One or more medicines are put, human and material resources are not only saved, and because without there is the channel of percutaneous or open wound again, so that greatly
Reduce the pain of injury brought in therapeutic process to patient greatly.Meanwhile, the present apparatus meets the medical treatment of precisely medical treatment and personalized customization
Development trend, precision is high, it is extremely low to design simple, safe and reliable, price.
Further it is improved to, the medicine, which crushes mechanism, includes extruding wheel, push rod, screw rod and motor, and the motor is with supplying
Electric control unit is connected, and the screw rod two ends are fixed in housing, and the motor drives screw rod to rotate, described push rod one end with
The central shaft connection of extruding wheel, the other end is connected on screw rod by feed screw nut auxiliary structure, and the extruding wheel is arranged at housing
In inner chamber, and rolled under the drive of the push rod and rack anther sac and medicine in anther sac is discharged into from dosing holes outside housing.Pass through
The medicine crushes mechanism so that the anther sac in device is squeezed and broken successively, to realize that timing, quantitative medicine are delivered.
Further it is improved to, the dosing holes and anther sac are one-to-one relationship, and the port part of the anther sac is fixed on
At dosing holes.Not only acted as the effect of fixed anther sac by dosing holes, and anther sac be pressurized at extrusion process middle port compared with
Big and then rupture, medicine is discharged into outside housing from dosing holes.
Further it is improved to, the dosing holes are multiple and are uniformly arranged at least one face of housing, the anther sac bottom
Portion is fixed in inner walls.Because dosing holes spread all on housing, therefore after anther sac is squeezed and broken, medicine is equal from these dosing holes
It is discharged into evenly around device, to patient affected part uniformity of dosage.
Further it is improved to, the medicine, which crushes mechanism, also to be included being evenly arranged with multiple double wedges on track, the track,
And extruding wheel is provided with the groove matched with multiple double wedges, extruding wheel part wheel face is engaged with track, outside the track
Extruding wheel be used for extrude anther sac.Due to the setting of track, extruding wheel advances to alleviate the anther sac after racking to squeezing in track
The influence that pinch roller is advanced.Moreover, the meshing relation of extruding wheel and track causes extruding wheel not skid, also will not be by broken
Anther sac influence after damage
Further it is improved to, the track is one, and the extruding wheel is one, and the track is arranged at anther sac side.
Single-sided tracks are set, and extruding wheel is one accordingly, so that the space that medicine crushes mechanism occupancy is substantially reduced, and then significantly
The volume of occupy-place doser is reduced, production cost is reduced.
Further it is improved to, the track is two and is respectively arranged at anther sac both sides, and the extruding wheel is two, and two
Individual extruding wheel is connected to push rod end by axle.Bilateral sets track, while have two extruding wheels to be carried out to anther sac simultaneously
Extruding, it is achieved thereby that the crushing failure at high speed of anther sac, does not enter to avoid the occurrence of anther sac is not racked, and cause medicine in anther sac
The extrusion of thing is more thorough.
Further it is improved to, convex thorn is evenly arranged with the extruding wheel wheel face, convex pierce is used in extruding wheel extruding
Anther sac is to puncture anther sac.It need not be separately provided because having in extruding wheel in convex thorn, therefore anther sac at cracky, anther sac can be by convex thorn
Directly puncture, carry out insoluble drug release.
Further it is improved to, the power supply control part includes control chip and power supply, and the control chip and power supply are equal
It is connected with motor.
Further it is improved to, the power supply control part is arranged in housing, the power supply is electric energy storage device.Occupy-place is administered
Device is by the time interval that is set in control chip, to realize self-timing, dosed administration, without thinking operation, more just
Just, fast.
Further it is improved to, the power supply includes Wireless charging coil and wireless charging device, the Wireless charging coil
It is connected with motor, the control chip is connected with wireless charging device, for controlling wireless charging device power-on time.It is logical
Wireless power mode is crossed, when needing to be administered, device of the wireless charging device in human body need to be only supplied it
Electric wireless power.So that the partial devices being placed in human body are without power supply, therefore will not occur opening certainly for maloperation generation
Dynamic, use is more safe and reliable.
Further it is improved to, the housing is made up of 3D printing technique.Therefore present apparatus manufacture craft is simple, cost
It is low.
Further it is improved to, the shell material is degradation material, more environmentally-friendly.
Brief description of the drawings
Fig. 1 is the structural representation of occupy-place doser of the present invention;
Fig. 2 is the dosing holes structural representation of occupy-place doser of the present invention;
Fig. 3 crushes mechanism structural representation for the medicine of occupy-place doser of the present invention;
Fig. 4 is the track structure schematic diagram of occupy-place doser of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Embodiment one
A kind of occupy-place doser, including housing 1, dosing holes 2, medicine crush mechanism 3 and power supply control part 4, wherein,
The enclosure interior fixed storage has one or more anther sacs 5;
The dosing holes 5 are arranged on housing and with being communicated in housing cavity, and the dosing holes are at least one;
The medicine crushes mechanism 3 and is arranged in housing, medicine in anther sac 5 is discharged from dosing holes 2 for racking anther sac 5
To the affected part outside housing 1;
The power supply control part 4, which is used to crushing medicine mechanism 3, powers and sends control signal.
In therapeutic process is carried out to patient, the present apparatus is directly placed in affected part, just can realize that timing, quantitative, positioning are thrown
One or more medicines are put, human and material resources are not only saved, and because without there is the channel of percutaneous or open wound again, so that greatly
Reduce the pain of injury brought in therapeutic process to patient greatly.Meanwhile, the present apparatus meets the medical treatment of precisely medical treatment and personalized customization
Development trend, precision is high, it is extremely low to design simple, safe and reliable, price.
Further it is improved to, the medicine, which crushes mechanism 3, includes extruding wheel 31, push rod 32, screw rod 33 and motor 34, described
Motor is connected with power supply control part, and the screw rod two ends are fixed in housing, and the motor drives screw rod to rotate, in this reality
Apply in example, motor 34 drives screw rod 33 to rotate by turbine and worm structure, and described one end of push rod 32 has L-type slotted eye, extruding wheel
31 central shaft is arranged in the slotted eye, can not only prevent extruding wheel from deviating from, and the overall assembling of mechanism more facilitates, and pushes away
The other end of bar 32 is connected on screw rod 33 by feed screw nut auxiliary structure, and the extruding wheel 31 is arranged in housing cavity, and
Rolling, which racks anther sac 5, under the drive of the push rod 32 makes medicine in anther sac be discharged into from dosing holes outside housing.Pass through the medicine pressure
Broken mechanism causes the anther sac in device to be squeezed and broken successively, to realize that timing, quantitative medicine are delivered.In this embodiment, medicine pressure
The embodiment of broken mechanism includes but is not limited to have following several:
One kind, extruding wheel 31 is one, and extruding wheel is moved to the other end under the drive of screw rod from one end of housing cavity,
Rack anther sac in order successively;
Another, extruding wheel 31 is two, and two extruding wheels are connected to screw rod two ends by feed screw nut auxiliary structure respectively,
When screw rod is rotated, two extruding wheels are rolled simultaneously, in opposite directions, so that multiple anther sacs in housing be squeezed successively from two ends simultaneously
It is broken, to realize same drug or the not dosed administration of same drug;
Another, extruding wheel 31 is four, and is connected to screw rod two ends two-by-two, and anther sac is same by two extruding wheels
When extruding so that anther sac is integrally more uniformly stressed, and racks more efficient, and medicine can also be extruded get Geng Che in anther sac
Bottom.
Further it is improved to, the dosing holes 2 and anther sac 5 are one-to-one relationship, and the port part of the anther sac is fixed
At dosing holes.The effect of fixed anther sac has been not only acted as by dosing holes 2, and anther sac is pressurized at extrusion process middle port
Larger and then rupture, medicine is discharged into outside housing from dosing holes.Specifically, all anther sacs can be same medicine in housing,
Can also according to the actual requirements and the arrangement of extruding wheel is set to two kinds of medicine anther sacs or the interval of multi-medicament anther sac is set
Put, or two kinds of medicine anther sacs are set and the half part of left and right two in housing respectively.
Further it is improved to, the power supply control part 4 includes control chip and power supply, and the control chip and power supply are equal
It is connected with motor.
Further it is improved to, the power supply control part 4 is arranged in housing, the power supply is electric energy storage device.Occupy-place is given
Medicine device is by the time interval that is set in control chip, to realize self-timing, dosed administration, without thinking operation, more
It is convenient, fast.
Further it is improved to, the housing 1 is made up of 3D printing technique.Therefore present apparatus manufacture craft is simple, cost
It is low.
Further it is improved to, the material of housing 1 is degradation material, more environmentally-friendly.
Embodiment two
The present embodiment and the difference of embodiment one are:The dosing holes 2 are multiple and be uniformly arranged on housing 1 at least one
On individual face, the bottom of anther sac 5 is fixed on the inwall of housing 1.Because dosing holes spread all on housing, therefore when anther sac is squeezed and broken
Afterwards, medicine is equably discharged into around device from these dosing holes, to patient affected part uniformity of dosage.
Further it is improved to, convex thorn is evenly arranged with the wheel face of extruding wheel 31, convex pierce is used to squeeze in extruding wheel
Pressing capsule is to puncture anther sac.It need not be separately provided because having in extruding wheel in convex thorn, therefore anther sac at cracky, anther sac can be convex
Thorn is directly punctured, and carries out insoluble drug release.
Embodiment three
As shown in Figures 1 to 4, a kind of occupy-place doser, including housing 1, dosing holes 2, medicine crush mechanism 3 and power supply
Control unit 4, wherein,
The enclosure interior fixed storage has one or more anther sacs 5;
The dosing holes 5 are arranged on housing and with being communicated in housing cavity, and the dosing holes are at least one;
The medicine crushes mechanism 3 and is arranged in housing, medicine in anther sac 5 is discharged from dosing holes 2 for racking anther sac 5
To the affected part outside housing 1;
The power supply control part 4, which is used to crushing medicine mechanism 3, powers and sends control signal.
In therapeutic process is carried out to patient, the present apparatus is directly placed in affected part, just can realize that timing, quantitative, positioning are thrown
One or more medicines are put, human and material resources are not only saved, and because without there is the channel of percutaneous or open wound again, so that greatly
Reduce the pain of injury brought in therapeutic process to patient greatly.Meanwhile, the present apparatus meets the medical treatment of precisely medical treatment and personalized customization
Development trend, precision is high, it is extremely low to design simple, safe and reliable, price.
Further it is improved to, the medicine, which crushes mechanism 3, includes extruding wheel 31, push rod 32, screw rod 33 and motor 34, described
Motor is connected with power supply control part, and the screw rod two ends are fixed in housing, and the motor drives screw rod to rotate, in this reality
Apply in example, motor 34 drives screw rod 33 to rotate by turbine and worm structure, and described one end of push rod 32 has L-type slotted eye, extruding wheel
31 central shaft is arranged in the slotted eye, can not only prevent extruding wheel from deviating from, and the overall assembling of mechanism more facilitates, and pushes away
The other end of bar 32 is connected on screw rod 33 by feed screw nut auxiliary structure, and the extruding wheel 31 is arranged in housing cavity, and
Rolling, which racks anther sac 5, under the drive of the push rod 32 makes medicine in anther sac be discharged into from dosing holes outside housing.Pass through the medicine pressure
Broken mechanism causes the anther sac in device to be squeezed and broken successively, to realize that timing, quantitative medicine are delivered.In this embodiment, medicine pressure
The embodiment of broken mechanism includes but is not limited to have following several:
One kind, extruding wheel 31 is one, and extruding wheel is moved to the other end under the drive of screw rod from one end of housing cavity,
Rack anther sac in order successively;
Another, extruding wheel 31 is two, and two extruding wheels are connected to screw rod two ends by feed screw nut auxiliary structure respectively,
When screw rod is rotated, two extruding wheels are rolled simultaneously, in opposite directions, so that multiple anther sacs in housing be squeezed successively from two ends simultaneously
It is broken, to realize same drug or the not dosed administration of same drug;
Another, extruding wheel 31 is four, and is connected to screw rod two ends two-by-two, and anther sac is same by two extruding wheels
When extruding so that anther sac is integrally more uniformly stressed, and racks more efficient, and medicine can also be extruded get Geng Che in anther sac
Bottom.
Further it is improved to, the dosing holes 2 and anther sac 5 are one-to-one relationship, and the port part of the anther sac is fixed
At dosing holes.The effect of fixed anther sac has been not only acted as by dosing holes 2, and anther sac is pressurized at extrusion process middle port
Larger and then rupture, medicine is discharged into outside housing from dosing holes.Specifically, all anther sacs can be same medicine in housing,
Can also according to the actual requirements and the arrangement of extruding wheel is set to two kinds of medicine anther sacs or the interval of multi-medicament anther sac is set
Put, or two kinds of medicine anther sacs are set and the half part of left and right two in housing respectively.
Further it is improved to, the medicine, which crushes mechanism, also includes track 35, is evenly arranged with the track 35 multiple
Double wedge, and extruding wheel is provided with the groove matched with multiple double wedges, extruding wheel part wheel face is engaged with track, the rail
Extruding wheel outside road is used to extrude anther sac.Due to the setting of track, extruding wheel advances to alleviate the anther sac after racking in track
The influence advanced to extruding wheel.
Further it is improved to, the track 35 is one, and the extruding wheel 31 is one, and the track is arranged at anther sac one
Side.Single-sided tracks are set, and extruding wheel is one accordingly, so that the space that medicine crushes mechanism occupancy is substantially reduced, and then
The volume of occupy-place doser is substantially reduced, production cost is reduced.
Further it is improved to, the track 35 is two and is respectively arranged at anther sac both sides, and the extruding wheel 31 is two,
And two extruding wheels are connected to push rod end by axle.Bilateral sets track, while having two extruding wheels simultaneously to anther sac
Extruded, it is achieved thereby that the crushing failure at high speed of anther sac, does not enter to avoid the occurrence of anther sac is not racked, and cause anther sac
The extrusion of interior medicine is more thorough.
Further it is improved to, the power supply control part 4 includes control chip and power supply, and the control chip and power supply are equal
It is connected with motor.
Further it is improved to, the power supply control part 4 is arranged in housing, the power supply is electric energy storage device.Occupy-place is given
Medicine device is by the time interval that is set in control chip, to realize self-timing, dosed administration, without thinking operation, more
It is convenient, fast.
Further it is improved to, housing 1 and anther sac 5 material is degradation material, more environmentally-friendly.
Example IV
The present embodiment and the difference of embodiment three are:The power supply includes Wireless charging coil and wireless charging device,
The Wireless charging coil is connected with motor, and the control chip is connected with wireless charging device, for controlling wireless charging
Electric equipment power-on time., only need to be by wireless charging device in human body when needing to be administered by wireless power mode
Device wireless power is powered to it, when remove wireless charging device after, Wireless charging coil is not charged, stop supply
Electricity.So that the partial devices being placed in human body are without power supply, therefore will not occur the self-starting of maloperation generation, using more pacifying
It is complete reliable.
Meanwhile, in order to improve security, identification equipment can be provided with wireless charging device again, and the housing is provided with
The identified part matched with identification equipment, and the identified part by Wireless charging coil power supply.Specifically, wireless charging is worked as
During occupy-place doser of the electric equipment in human body, identification equipment sends identification signal, when judges to be identified part as with identification
When equipment matches, wireless charging device starts to charge to Wireless charging coil, realizes the control that mechanism is crushed to medicine, reaches
Regularly, the purpose of dosed administration.Due to identification equipment so that the present apparatus avoids maloperation when in use, it is using more
Plus it is safe and reliable.
Further it is improved to, the housing is made up of 3D printing technique.Therefore present apparatus manufacture craft is simple, cost
It is low.
It should be appreciated that the regular job custom and Figure of description of the noun of locality is binding operation person and user and set
Vertical, their appearance should not influence protection scope of the present invention.
The present invention is described in detail above in association with accompanying drawing embodiment, those skilled in the art can be according to upper
State it is bright the present invention is made many variations example.Thus, some of embodiment details should not constitute limitation of the invention, this
Invention regard the scope defined using appended claims as protection scope of the present invention.