CN108030998A

CN108030998A - A kind of ear nose larynx use can adjust the delivery device of dose

Info

Publication number: CN108030998A
Application number: CN201810108613.5A
Authority: CN
Inventors: 刘增
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-02-05
Filing date: 2018-02-05
Publication date: 2018-05-15

Abstract

The invention belongs to the field of medical instrument technology, especially a kind of ear nose larynx use can adjust the delivery device of dose, need to observe dosage problem when can not complete for one and be administered and be administered, now propose following scheme, including transparent syringe and the casing being socketed in the medicine outlet end of syringe, the one end of described sleeve pipe away from syringe is connected with Universal pipe, Universal pipe is connected with administration head, medicine outlet hole is offered on the administration side outer wall of the head away from Universal pipe, and administration overhead is fixed with probe, sliding sleeve is connected to retainer plate in the outer circumferential walls of the syringe, and the mounting groove of loop configuration is offered on the inner wall of retainer plate, induction coil is installed in mounting groove.The present invention facilitate access for ear nose larynx depths and monitoring affected part, administration process is visual, can automatic chemical feeding, can dosed administration and adjust dosage, it is time saving and energy saving easy to one man operation.

Description

A kind of ear nose larynx use can adjust the delivery device of dose

Technical field

The present invention relates to the field of medical instrument technology, more particularly to a kind of ear nose larynx use can adjust the delivery device of dose.

Background technology

Since ear nose larynx are in the end of human body, oral medicine effect unobvious, so needing to carry out externally applied drug.It is mainly Into duct, in nasal cavity or these deeper positions of throat are administered, it is necessary to there is special ear nose larynx delivery device to carry out Operation.Syringe-type delivery device of the prior art, only propels principle using syringe, and medicine is sent to affected part.

Number of patent application is 201320064776.0 patent, discloses a kind of portable ear nose larynx delivery device, including contain Pipe is put, the Internal back end for holding pipe is provided with sealing piston, is provided with push groove in the middle part of the rear end face of sealing piston, holds pipe Nose threads are connected with end cap, and connection mouth is provided with the middle part of end cap, and the outer end of connection mouth is provided with seal cap, holds pipe Side is provided with U-shaped or C-shaped geometrical clamp, and hollow piston rod is provided with geometrical clamp, in piston rod grafting be provided with delivery tube, The front end of delivery tube is provided with nozzle or absorbent cotton, and the rear end of delivery tube is provided with the attachment cap being used cooperatively with connection mouth, connection Dust plug is provided with the middle part of the rear end of cap.It is inconvenient to solve the problems, such as that delivery device carries, but is used with traditional delivery device Get up not any difference.

Number of patent application is 201420142574.8 patent, discloses a kind of nasal cavity dosing device, including drug storage Bottle, medicine absorbing tube, medicine-feeding actuating unit and drug discharging tube；Further include and inhale prescription to valve, drug one-way valve and quantitative mechanism；Described Medicine-feeding actuating unit includes outer shell and piston rod, and the side of the outer shell is equipped with piston hole, and the end of the piston rod, which passes through, lives Consent stretches to the inside of outer shell；Side on the outer shell different from piston hole is equipped with two connecting holes；The quantitative mechanism bag Include sliding bar, fixed link and buckle；The upper surface of the fixed link is equipped with the scale of drug dose；The fixed link is equipped with card Button；Described fixed link one end is fixedly connected with drug discharging tube, and lower section one end of fixed link is equipped with a spring；The head end of the piston rod It is fixedly connected with sliding bar.Solve the problems, such as disposable dosed administration, but quantitative scale is arranged on the outside of delivery device, and Fixed, occupied space is larger, and carrying gets up to be inconvenient.

Number of patent application is 201420194825.7 patent, discloses a kind of ear nose larynx delivery device, including lower carriage and Upper bracket, lower carriage both ends are provided with catching groove upwards, and the both ends of upper bracket are designed with button block, and button block is located in catching groove, lower carriage Lower part be provided with handle hole, the left part of lower carriage is provided with limit hole, fixing pipe, the left end of fixing pipe is fixedly connected with lower carriage Right sawtooth mouth is designed with, the right of fixing pipe is designed with position-limiting tube, and the right end of position-limiting tube is designed with left sawtooth mouth, and fixing pipe is built-in There is medicine absorbing tube, piston rod is connected with medicine absorbing tube, the left end of medicine absorbing tube is connected with connection flexible pipe, and the left end of connection flexible pipe is connected with Delivery tube, the left end of delivery tube carry atomizer, and position-limiting tube lower surface is fixedly connected with operation lever, and operation lever passes through operation Hole, the left part of medicine absorbing tube are fixedly connected with connecting tube, and the other end of connecting tube is fixedly connected with liquid storage tank, is installed in connecting tube There is check valve.The problem of orientation is fixed, is not easy to see clearly at administration when solving delivery tube administration.But it is complicated, operate To be also inconvenient.

Solving the problems, such as self administration, when use, is required in other people helps patent document of the prior art In the case of could complete administration action, one can not complete to be administered, and be administered when need hig diligence graduation mark, quantitatively to give Medicine.

The content of the invention

The technical problem of observation dosage is needed when can not complete based on one and be administered and be administered, the present invention proposes one kind Ear nose larynx use can adjust the delivery device of dose.

A kind of ear nose larynx use proposed by the present invention can adjust the delivery device of dose, including transparent syringe and be socketed on pin Casing in the medicine outlet end of cylinder, the one end of described sleeve pipe away from syringe are connected with Universal pipe, and Universal pipe is connected with administration head, described Medicine outlet hole is offered on administration side outer wall of the head away from Universal pipe, and overhead is administered and is fixed with probe, the circle of the syringe Sliding sleeve is connected to retainer plate on all outer walls, and the mounting groove of loop configuration is offered on the inner wall of retainer plate, installation in mounting groove There is induction coil, the syringe is welded with vertical section in one end top exterior walls and bottom outer wall away from medicine outlet end be arcuate structure Connecting plate, and two connecting plates are symmetrical arranged, and sliding sleeve is equipped with sleeve on the outer wall of two connecting plates, and sleeve is remote Miniature push-rod electric machine has been screwed on the side inner wall of syringe, piston is slidably connected on the inner wall of the syringe, and The embedding slot of loop configuration is offered in the outer circumferential walls of piston, and embedded with the infrared sense being adapted with induction coil in embedding slot Device is answered, the piston is connected with piston rod, and the output of piston rod and miniature push-rod electric machine close to one end of miniature push-rod electric machine Axis is mutually clamped.

Preferably, the Universal pipe includes interior tube body and outer tube body, and welding equidistantly distributes on the outer wall of interior tube body Iron wire, outer tube body is sheathed on the outer wall of iron wire, and silica gel is filled between outer tube body and interior tube body.

Preferably, the probe includes housing, and two mounting holes are offered on side outer wall of the housing away from sleeve, and two Pinhole cameras and LED illumination lamp are separately installed with the inner wall of a mounting hole.

Preferably, the first sliding groove is offered in the top inner wall and bottom interior wall of the sleeve, and two connecting plates lean on The side outer wall of nearly the first sliding groove is welded with the first sliding block, and inner wall of two the first sliding blocks respectively with two the first sliding grooves is slided Dynamic connection.

Preferably, two connecting plates offer the second sliding slot on the outer wall of sleeve side, and sleeve is close to two The second sliding block is welded with a second sliding slot side outer wall, and inner wall of two the second sliding blocks respectively with two the second sliding slots is slided Dynamic connection, the height of the second sliding block are more than the depth of the second sliding slot.

Preferably, buckling groove, and buckling groove and the second sliding slot are offered in the syringe top exterior walls and bottom outer wall Connection, the depth of buckling groove and the height of the second sliding block match, and the inner wall of the second sliding block and buckling groove is mutually clamped.

Preferably, the piston rod offers inserting groove close to one end of miniature push-rod electric machine, and miniature push-rod electric machine Output shaft is plugged in inserting groove.

Preferably, mounting box is welded with the top exterior walls of the sleeve, and is fixed successively in the bottom interior wall of mounting box There are processor, 3G network module and bluetooth module, and bluetooth module has mobile phone or computer, 3G network by wireless network connection Module and bluetooth module are connected by the signal end of signal wire and processor.

Preferably, the top of the administration head and casing is bonded with the fixation fixture block of " C " shape structure, and on fixed fixture block Data connecting line is connected with, one end of data connecting line is connected by conducting wire with pinhole cameras and LED illumination lamp respectively, and number Connected according to the other end of connecting line and the input terminal of processor, offer wire casing at the top of syringe, and data connecting line is flush-mounted in line In groove.

Preferably, the infrared inductor is built-in with electronic cell, and wireless hair is provided with the inner wall of infrared inductor Emitter, the signal output part of infrared inductor and the signal output part of wireless transmitter connect, and wireless transmitter and bluetooth mould Block passes through wireless network connection.

Having the beneficial effect that in the present invention：

1st, Universal pipe can be bent, and facilitate access for ear nose larynx depths, and LED illumination lamp can provide light source, pin for ear nose larynx depths Hole camera can shoot the picture in ear nose larynx depths affected part, and by processor and bluetooth, by the picture in ear nose larynx depths affected part Face is shown on mobile phone or computer；

2nd, the second sliding block is slidably connected with the second sliding slot, easy to which sleeve is moved to away from syringe direction, facilitates syringe to extract medicine Liquid, the second sliding block are clamped with buckling groove, can be fixed on sleeve on syringe outer wall, and elongate axis is exported by miniature push-rod electric machine Piston rod and piston can be promoted to administration head direction, automatically by infusion of medicine ear nose larynx depths affected part, be aided in without other people, Patient can one man operation, it is time saving and energy saving；

3rd, fixed trap is connected on the graduation mark of syringe outer wall, and infrared inductor senses the induction coil on retainer plate inner wall, red Outer inductor sends signal by wireless transmitter to bluetooth module, and processor controls miniature push-rod electric machine after receiving signal, micro- Type push-rod electric machine is stopped, can dosed administration, it is convenient to adjust dosage.

Brief description of the drawings

Fig. 1 is the vertical section structure diagram for the delivery device that a kind of ear nose larynx use proposed by the present invention can adjust dose；

Fig. 2 is the overlooking the structure diagram for the delivery device that a kind of ear nose larynx use proposed by the present invention can adjust dose；

Fig. 3 is the fixed ring schematic diagram for the delivery device that a kind of ear nose larynx use proposed by the present invention can adjust dose；

Fig. 4 is the piston structure schematic diagram for the delivery device that a kind of ear nose larynx use proposed by the present invention can adjust dose；

Fig. 5 is the sonde configuration schematic diagram for the delivery device that a kind of ear nose larynx use proposed by the present invention can adjust dose；

Fig. 6 is the Universal pipe cross-sectional structure signal for the delivery device that a kind of ear nose larynx use proposed by the present invention can adjust dose Figure.

In figure：1 syringe, 2 casings, 3 Universal pipes, 4 administration heads, 5 probes, 6 retainer plates, 7 induction coils, 8 connecting plates, 9 sleeves, It is 10 second sliding slots, 11 second sliding blocks, 12 wire casings, 13 data connecting lines, 14 miniature push-rod electric machines, 15 piston rods, 16 pistons, 17 red Outer inductor, 18 mounting boxs, 19 housings, 20 pinhole cameras, 21 LED illumination lamps, 22 interior tube bodies, 23 iron wires, 24 outer tube bodies.

Embodiment

Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.

With reference to Fig. 1-6, a kind of ear nose larynx use can adjust the delivery device of dose, including transparent syringe 1 and be socketed on pin Casing 2 in the medicine outlet end of cylinder 1, the one end of casing 2 away from syringe 1 are connected with Universal pipe 3, and Universal pipe 3 is connected with administration first 4, Medicine outlet hole is offered on the first 4 side outer walls away from Universal pipe 3 of administration, and first 4 top is administered and is fixed with probe 5, the circle of syringe 1 Sliding sleeve is connected to retainer plate 6 on all outer walls, and the mounting groove of loop configuration is offered on the inner wall of retainer plate 6, peace in mounting groove Equipped with induction coil 7, syringe 1 is welded with vertical section in one end top exterior walls and bottom outer wall away from medicine outlet end be arcuate structure Connecting plate 8, and two connecting plates 8 are symmetrical arranged, and sliding sleeve is equipped with sleeve 9 on the outer wall of two connecting plates 8, and sleeve 9 is remote From miniature push-rod electric machine 14 has been screwed on the side inner wall of syringe 1, piston is slidably connected on the inner wall of syringe 1 16, and the embedding slot of loop configuration is offered in the outer circumferential walls of piston 16, and be embedded with embedding slot and be adapted with induction coil 7 Infrared inductor 17, piston 16 is connected with piston rod 15 close to one end of miniature push-rod electric machine 14, and piston rod 15 with it is miniature The output shaft of push-rod electric machine 14 is mutually clamped.

In the present invention, Universal pipe 3 includes interior tube body 22 and outer tube body 24, and on the outer wall of interior tube body 22 welding have it is equidistant The iron wire 23 of distribution, outer tube body 24 are sheathed on the outer wall of iron wire 23, and silica gel is filled between outer tube body 24 and interior tube body 22, are visited First 5 include housing 19, and offer two mounting holes, the inner wall of two mounting holes on side outer wall of the housing 19 away from sleeve 9 On be separately installed with pinhole cameras 20 and LED illumination lamp 21, offer first in the top inner wall and bottom interior wall of sleeve 9 Sliding slot, and two connecting plates 8 are welded with the first sliding block close to the side outer wall of the first sliding groove, and two the first sliding blocks respectively with The inner wall of two the first sliding grooves is slidably connected, and two connecting plates 8 offer the second sliding slot 10 on 9 side outer wall of sleeve, And sleeve 9 is welded with the second sliding block 11 on two 10 side outer walls of the second sliding slot, and two the second sliding blocks 11 respectively with The inner wall of two the second sliding slots 10 is slidably connected, and the height of the second sliding block 11 is more than the depth of the second sliding slot 10, and 1 top of syringe is outer Buckling groove is offered on wall and bottom outer wall, and buckling groove is connected with the second sliding slot 10, the depth of buckling groove and the second sliding block 11 height matches, and the inner wall of the second sliding block 11 and buckling groove is mutually clamped, piston rod 15 close to miniature push-rod electric machine 14 one End offers inserting groove, and the output shaft of miniature push-rod electric machine 14 is plugged in inserting groove, is welded with the top exterior walls of sleeve 9 Mounting box 18, and processor, 3G network module and bluetooth module are fixed with the bottom interior wall of mounting box 18 successively, and bluetooth mould Block has mobile phone or computer by wireless network connection, and 3G network module and bluetooth module pass through signal wire and the signal of processor The top of end connection, administration first 4 and casing 2 is bonded with the fixation fixture block of " C " shape structure, and is connected with data on fixed fixture block Connecting line 13, one end of data connecting line 13 is connected by conducting wire with pinhole cameras 20 and LED illumination lamp 21 respectively, and data The other end of connecting line 13 and the input terminal of processor connect, and processor is ARM9TDMI series embeded processors, and syringe 1 pushes up Portion offers wire casing 12, and data connecting line 13 is in wire casing 12, and infrared inductor 17 is built-in with electronic cell, infrared Wireless transmitter is installed, the signal output part of infrared inductor 17 and the signal of wireless transmitter are defeated on the inner wall of inductor 17 Outlet connects, and wireless transmitter passes through wireless network connection with bluetooth module.

When using the present invention, Universal pipe 3 can be bent, and facilitate access for ear nose larynx depths, and LED illumination lamp 21 can be ear Light source is provided at nose throat depth, pinhole cameras 20 can shoot the picture in ear nose larynx depths affected part, and by processor and bluetooth, The picture in ear nose larynx depths affected part is included on mobile phone or computer；Second sliding block 11 is slidably connected with the second sliding slot 10, just In sleeve 9 is moved to away from 1 direction of syringe, syringe 1 is facilitated to extract liquid, the second sliding block 11 is clamped with buckling groove, can will Sleeve 9 is fixed on 1 outer wall of syringe, by miniature push-rod electric machine 14 export elongate axis can by piston rod 15 and piston 16 to First 4 direction of medicine promotes, and infusion of medicine ear nose larynx depths affected part, retainer plate 6 are socketed on the graduation mark of 1 outer wall of syringe automatically, Infrared inductor 17 senses the induction coil 7 on 6 inner wall of retainer plate, and infrared inductor 17 is by wireless transmitter to bluetooth module Signal is sent, processor controls miniature push-rod electric machine 14 after receiving signal, and miniature push-rod electric machine 14 is stopped.

The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto, Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims

1. a kind of ear nose larynx use can adjust the delivery device of dose, including transparent syringe（1）Be socketed on syringe（1）Drug Casing on end（2）, it is characterised in that described sleeve pipe（2）Away from syringe（1）One end be connected with Universal pipe（3）, Universal pipe （3）It is connected with administration head（4）, the administration head（4）Away from Universal pipe（3）Side outer wall on offer medicine outlet hole, and be administered Head（4）Top is fixed with probe（5）, the syringe（1）Outer circumferential walls on sliding sleeve be connected to retainer plate（6）, and retainer plate（6） Inner wall on offer the mounting groove of loop configuration, induction coil is installed in mounting groove（7）, the syringe（1）Away from medicine outlet end One end top exterior walls and bottom outer wall on be welded with vertical section be arcuate structure connecting plate（8）, and two connecting plates（8） It is symmetrical arranged, two connecting plates（8）Outer wall on sliding sleeve be equipped with sleeve（9）, and sleeve（9）Away from syringe（1）One Miniature push-rod electric machine has been screwed on the inner wall of side（14）, the syringe（1）Inner wall on slidably connect piston（16）, And piston（16）Outer circumferential walls on offer the embedding slot of loop configuration, and be embedded with embedding slot and induction coil（7）Xiang Shi The infrared inductor matched somebody with somebody（17）, the piston（16）Close to miniature push-rod electric machine（14）One end be connected with piston rod（15）, and Piston rod（15）With miniature push-rod electric machine（14）Output shaft be mutually clamped.

2. a kind of ear nose larynx use according to claim 1 can adjust the delivery device of dose, it is characterised in that described universal Pipe（3）Including interior tube body（22）And outer tube body（24）, and interior tube body（22）Outer wall on welding have the iron wire equidistantly distributed （23）, outer tube body（24）It is sheathed on iron wire（23）Outer wall on, outer tube body（24）With interior tube body（22）Between be filled with silica gel.

3. a kind of ear nose larynx use according to claim 1 can adjust the delivery device of dose, it is characterised in that the probe （5）Including housing（19）, and housing（19）Away from sleeve（9）Side outer wall on offer two mounting holes, two mounting holes Inner wall on be separately installed with pinhole cameras（20）And LED illumination lamp（21）.

4. a kind of ear nose larynx use according to claim 1 can adjust the delivery device of dose, it is characterised in that the sleeve （9）Top inner wall and bottom interior wall on offer the first sliding groove, and two connecting plates（8）Outside the side of the first sliding groove Wall is welded with the first sliding block, and inner wall of two the first sliding blocks respectively with two the first sliding grooves is slidably connected.

5. a kind of ear nose larynx use according to claim 1 can adjust the delivery device of dose, it is characterised in that described in two Connecting plate（8）Close to sleeve（9）The second sliding slot is offered on the outer wall of side（10）, and sleeve（9）Close to two the second sliding slots （10）The second sliding block is welded with the outer wall of side（11）, and two the second sliding blocks（11）Respectively with two the second sliding slots（10）'s Inner wall is slidably connected, the second sliding block（11）Height be more than the second sliding slot（10）Depth.

6. a kind of ear nose larynx use according to claim 1 can adjust the delivery device of dose, it is characterised in that the syringe （1）Buckling groove, and buckling groove and the second sliding slot are offered in top exterior walls and bottom outer wall（10）Connection, the depth of buckling groove With the second sliding block（11）Height match, the second sliding block（11）Mutually it is clamped with the inner wall of buckling groove.

7. a kind of ear nose larynx use according to claim 1 can adjust the delivery device of dose, it is characterised in that the piston Bar（15）Close to miniature push-rod electric machine（14）One end offer inserting groove, and miniature push-rod electric machine（14）Output shaft be plugged in In inserting groove.

8. a kind of ear nose larynx use according to claim 1 can adjust the delivery device of dose, it is characterised in that the sleeve （9）Top exterior walls on be welded with mounting box（18）, and mounting box（18）Bottom interior wall on be fixed with processor, 3G nets successively Network module and bluetooth module, and bluetooth module has mobile phone or computer, 3G network module and bluetooth mould by wireless network connection Block is connected by the signal end of signal wire and processor.

9. a kind of ear nose larynx use according to claim 1 can adjust the delivery device of dose, it is characterised in that the administration Head（4）And casing（2）Top be bonded with the fixation fixture block of " C " shape structure, and be connected with data connecting line on fixed fixture block （13）, data connecting line（13）One end pass through conducting wire and pinhole cameras respectively（20）And LED illumination lamp（21）Connection, and number According to connecting line（13）The other end and processor input terminal connect, syringe（1）Top offers wire casing（12）, and data connection Line（13）Flush-mounted in wire casing（12）It is interior.

10. a kind of ear nose larynx use according to claim 1 can adjust the delivery device of dose, it is characterised in that described red Outer inductor（17）Be built-in with electronic cell, infrared inductor（17）Inner wall on wireless transmitter, infrared induction are installed Device（17）Signal output part and wireless transmitter signal output part connect, and wireless transmitter pass through with bluetooth module it is wireless Network connection.