CN104383628A - Self-help multi-tube ear-nose-throat medicine feeder - Google Patents
Self-help multi-tube ear-nose-throat medicine feeder Download PDFInfo
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- CN104383628A CN104383628A CN201410517858.5A CN201410517858A CN104383628A CN 104383628 A CN104383628 A CN 104383628A CN 201410517858 A CN201410517858 A CN 201410517858A CN 104383628 A CN104383628 A CN 104383628A
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Abstract
The invention relates to a self-help multi-tube ear-nose-throat medicine feeder. The self-help multi-tube ear-nose-throat medicine feeder comprises piston rods, a piston cavity, a medicine suction tube and a medicine feeding tube; the piston rods are located in the piston cavity; the medicine suction tube and the medicine feeding tube are arranged on the outer side of the piston cavity; a sprayer is arranged at the tail end of the medicine feeding tube; the interior of the piston cavity is divided by separating parts into a plurality of independent cavity bodies; each independent cavity body is provided with one corresponding piston rod matched with the cavity body; the medicine feeding tube is movably connected with the piston cavity through a connector; the connector is communicated with the cavity bodies and the medicine feeding tube at the same time; and a one-way valve is arranged at the position where the connector is connected with the piston cavity. According to the self-help multi-tube ear-nose-throat medicine feeder, through the design of the multiple independent cavity bodies, liquid between the cavity bodies cannot be circulated; when a plurality of kinds of medicine liquid is added at the same time, the requirements for convenience and high speed are met; cross contamination can be avoided; and the self-help multi-tube ear-nose-throat medicine feeder is sanitary and environment-friendly.
Description
Technical field
The present invention relates to otorhinolaryngology medical domain, especially relate to a kind of self-service multitube otorhinolaryngology administrator.
Background technology
Because otorhinolaryngology is in the end of human body, oral medicine DeGrain, so need to carry out medicine for external use.Its mainly in auditory meatus, nasal cavity or these darker positions of throat carry out administration, need special otorhinolaryngology administrator and operate.Syringe-type administrator of the prior art, what only utilize syringe propels principle, and medicine is delivered to affected part.
Number of patent application is the patent of 201320064776.0, disclose a kind of portable otorhinolaryngology administrator, comprise and hold pipe, the Internal back end holding pipe is provided with packed-piston, propelling movement groove is provided with in the middle part of the rear end face of packed-piston, the nose threads holding pipe is connected with end cap, the middle part of end cap is provided with connection, the outer end of connection is provided with sealing cap, the side holding pipe is provided with U-shaped or C shape fixation clamp, the piston rod of hollow is provided with in fixation clamp, in piston rod, grafting is provided with delivery tube, the front end of delivery tube is provided with nozzle or absorbent cotton, the rear end of delivery tube be provided with connection with the use of attachment cap, dust plug is provided with in the middle part of the rear end of attachment cap.Solve administrator and carry inconvenient problem, but use not any difference with traditional administrator.
Number of patent application is the patent of 201420142574.8, discloses a kind of nasal cavity dosing device, comprises storing medicine bottle, medicine absorbing tube, medicine-feeding actuating unit and drug discharging tube; Also comprise and inhale prescription to lobe, drug one-way valve and quantitative mechanism; Described medicine-feeding actuating unit comprises outer shell and piston rod, and the side of described outer shell is provided with piston hole, and the end of described piston rod stretches to the inside of outer shell through piston hole; The side described outer shell differing from piston hole is provided with two connecting holes; Described quantitative mechanism comprises sliding bar, fixed bar and buckle; The upper surface of described fixed bar is provided with the scale of drug dose; Described fixed bar is provided with buckle; Described fixed bar one end is fixedly connected with drug discharging tube, and one end, below of fixed bar is provided with a spring; The head end of described piston rod is fixedly connected with sliding bar.Solve the problem of disposable dosed administration, but quantitative scale is arranged on outside administrator, and maintains static, take up room comparatively large, it is very inconvenient to carry.
Number of patent application is the patent of 201420194825.7, and disclose a kind of otorhinolaryngology administrator, comprise lower carriage and upper bracket, lower carriage both ends upwards have catching groove, and the two ends of upper bracket are designed with
Button block, button block is positioned at catching groove, the bottom of lower carriage has handle hole, the left part of lower carriage has spacing hole, lower carriage internal fixtion is connected with stationary pipes, the left end of stationary pipes is designed with right sawtooth mouth, the right of stationary pipes is designed with position-limiting tube, the right-hand member of position-limiting tube is designed with left sawtooth mouth, stationary pipes is built with medicine absorbing tube, piston rod is connected with in medicine absorbing tube, the left end of medicine absorbing tube is connected with connecting hose, the left end of connecting hose is connected with delivery tube, the left end of delivery tube is with atomizer, position-limiting tube lower surface is fixedly connected with action bars, action bars is through handle hole, the left part of medicine absorbing tube is fixedly connected with connection tube, the other end of connection tube is fixedly connected with medicinal liquid storage tank, connection tube is provided with check valve.When solving delivery tube administration, orientation is fixed, and not easily sees the problem of administration place clearly.But complex structure, operates also very inconvenient.
Patent document of the prior art does not all solve the problem of self administration, all needs just can complete administration action when helping for second during use.In addition, of the prior art is generally all single tube administration, when only having a kind of medicinal liquid, can satisfy the demands, but, just can reach desired effect when sometimes medicinal liquid needs compatibility to use, such single tube administrator just can not satisfy the demands, after needing a kind of medicinal liquid to finish using, clear up pencil, add the second medicinal liquid, then in inspiration administrator, extremely bother.
Summary of the invention
In order to overcome the deficiency in background technology, the invention discloses a kind of self-service multitube otorhinolaryngology administrator, solving in prior art cannot self administration, and single tube administrator cannot meet multi-medicament administration simultaneously, and a part of administrator takes up room excessive, complex structure and other problems.
In order to realize described goal of the invention, the present invention adopts following technical scheme:
A kind of self-service multitube otorhinolaryngology administrator, comprise piston rod, plunger shaft, medicine absorbing tube and delivery tube, described piston rod is positioned at plunger shaft, described plunger shaft arranged outside medicine absorbing tube and delivery tube, the end of described delivery tube is provided with shower nozzle, is divided into multiple individual cavity by partition in described plunger shaft, a piston rod supporting with cavity is set in a beautiful individual cavity; Described delivery tube is flexibly connected by union joint with between plunger shaft; Described union joint be communicated with each cavity and delivery tube simultaneously, the junction of union joint and plunger shaft arranges one-way valve.
The inner side of delivery tube of the present invention arranges positive stop strip, and described positive stop strip is made up of plastic material.
Medicine absorbing tube of the present invention is communicated with each plunger shaft cavity, arranges check valve with on the connecting pipe of each cavity.
Piston rod inner of the present invention is arranged to cavity, and piston rod top is flexibly connected piston and pushes away handle.
The piston of every root piston rod of the present invention pushes away between handle and has been provided with movable buckle.
The external cavity of plunger shaft of the present invention arranges slideway, described slideway is arranged slip rule, described slip rule pushes away handle with piston and is fixedly connected with.
Slip rule of the present invention is arranged card mark, described card mark is slidably connected with rule, and card is put on and is provided with buckle.
The administration pipe end of administrator of the present invention is provided with LED, the outer wall of described administrator is provided with two plasticity supports, and the end of described every root plasticity support is provided with mirror.
Owing to have employed technique scheme, the present invention has following beneficial effect: the design of the multiple individual cavity of the present invention, liquid between each cavity can not circulate mutually, when adding multiple-medicinal-liquid at the same time, meet conveniently demand, and there will not be the phenomenon of cross-contamination, hygienic environment-protecting.
The design of positive stop strip in delivery tube, makes pencil according to required angle, arbitrarily can adjust.
Medicine absorbing tube of the present invention is communicated with each plunger shaft cavity, arranges check valve with on the connecting pipe of each cavity, needs, in that cavity during administration, to open the check valve of this cavity, close the individual event valve of other cavitys, just can complete.When only having a kind of medicinal liquid, by whole one-way valve opens, just can suck same medicinal liquid simultaneously.With movable buckle 1, each piston is pushed away handle 2 in addition to fix, the piston rod like this in each cavity just can synchronously complete inhales medicine administration action.
Slip rule of the present invention pushes away handle with piston and is fixedly connected with, when piston push away handle movable time, slip rule is also and then synchronized with the movement, and can push away handle one end and see intuitively and inhale medicine administration scale by piston.
Slip rule of the present invention is arranged card mark, block to put on and be provided with buckle.After absorption medicinal liquid, according to rule display scale, with buckle card marked and be fixed on and want quantitative scale, just disposablely can provide the medicinal liquid of aequum, not need to look at rule always, safe and efficient.
In addition, the administration pipe end of administrator of the present invention is provided with LED, the outer wall of described administrator is provided with two plasticity supports, and the end of described every root plasticity support is provided with mirror.With two plasticity supports, mirror is adjusted to correct position, in one-man's situation, very clearly can sees medicine-feeding part, save manpower, convenient and swift.
In sum, the present invention is novel in design, simple and convenient, both solves problems of the prior art, and in turn introduces new technology point, and in otorhinolaryngology administration, gave multiple-effect efficient solution.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, movable buckle; 2, piston pushes away handle; 3, slip rule; 4, chute; 5, delivery tube; 6, positive stop strip; 7, shower nozzle; 8, LED; 9, union joint; 10, check valve; 11, medicine absorbing tube; 12, one-way valve; 13, card mark; 14, plunger shaft; 15, piston rod; 16, plasticity support; 17, mirror.
Detailed description of the invention
By explanation the present invention that the following examples can be detailed, disclose object of the present invention and be intended to protect all technological improvements in the scope of the invention.
A kind of self-service multitube otorhinolaryngology administrator, comprise piston rod 15, plunger shaft 14, medicine absorbing tube 11 and delivery tube 5, described piston rod 15 is positioned at plunger shaft 14, described plunger shaft 14 arranged outside medicine absorbing tube 11 and delivery tube 5, the end of described delivery tube 5 is provided with shower nozzle 7, is divided into multiple individual cavity by partition in described plunger shaft 14, a piston rod 15 supporting with cavity is set in each individual cavity; Each cavity is an independently doser; Described delivery tube 5 is flexibly connected by union joint 9 with between plunger shaft 14; Described union joint 9 be communicated with each cavity and delivery tube 5 simultaneously, union joint 9 arranges one-way valve 12 with the junction of plunger shaft 14, like this in union joint 9, liquid between each cavity can not circulate mutually, when adding multiple-medicinal-liquid at the same time, meet conveniently demand, and there will not be the phenomenon of cross-contamination, hygienic environment-protecting.
The inner side of delivery tube 5 of the present invention arranges positive stop strip 6, and described positive stop strip 6 is made up of plastic material, and such delivery tube 5 just according to required angle, arbitrarily can adjust.
Medicine absorbing tube 11 of the present invention is communicated with each plunger shaft cavity, arranges check valve 10 with on the connecting pipe of each cavity, needs, in that cavity during administration, to open the check valve 10 of this cavity, close the individual event valve 10 of other cavitys, just can complete.When only having a kind of medicinal liquid, whole check valve 10 being opened, just can suck same medicinal liquid simultaneously.
Cavity is arranged in piston rod 15 inside of the present invention, and piston rod 15 top is flexibly connected piston and pushes away handle 2.The piston of every root piston rod 15 of the present invention pushes away between handle 2 and has been provided with movable buckle 1.When only having a kind of medicinal liquid, with movable buckle 1, each piston being pushed away handle 2 and fixing, the piston rod 15 like this in each cavity just can synchronously complete inhales medicine administration action.
The external cavity of plunger shaft 14 of the present invention arranges slideway 4, described slideway 4 arranges slip rule 3, described slip rule 3 and piston push away handle 2 and are fixedly connected with.When piston push away handle 2 movable time, slip rule 3 is also and then synchronized with the movement, and can push away handle one end and see intuitively and inhale medicine administration scale by piston.
Slip rule 3 of the present invention arranges card mark 13, and described card mark 13 is slidably connected with rule 3, and card mark 13 is provided with buckle.After absorption medicinal liquid, according to rule display scale, with buckle card mark 13 is fixed on and wants quantitative scale, just disposablely can provide the medicinal liquid of aequum, not need to look at rule always, safe and efficient.
The administration pipe end of administrator of the present invention is provided with LED, the outer wall of described administrator is provided with two plasticity supports 16, and the end of described every root plasticity support 16 is provided with mirror.With two plasticity supports 16, mirror is adjusted to correct position, in one-man's situation, very clearly can sees medicine-feeding part, save manpower, convenient and swift.
Part not in the detailed description of the invention is prior art.
Claims (8)
1. a self-service multitube otorhinolaryngology administrator, comprise piston rod (15), plunger shaft (14), medicine absorbing tube (11) and delivery tube (5), described piston rod (15) is positioned at plunger shaft (14), described plunger shaft (14) arranged outside medicine absorbing tube (11) and delivery tube (5), the end of described delivery tube (5) is provided with shower nozzle (7), it is characterized in that: is divided into multiple individual cavity by partition in described plunger shaft (14), a piston rod (15) supporting with cavity is set in each individual cavity; Be flexibly connected by union joint (9) between described delivery tube (5) with plunger shaft (14); Described union joint (9) be communicated with each cavity and delivery tube (5) simultaneously, the junction of union joint (9) and plunger shaft (14) arranges one-way valve (12).
2. self-service multitube otorhinolaryngology administrator as claimed in claim 1, is characterized in that: the inner side of described delivery tube (5) arranges positive stop strip (6), and described positive stop strip (6) is made up of plastic material.
3. self-service multitube otorhinolaryngology administrator as claimed in claim 1, is characterized in that: described medicine absorbing tube (11) is communicated with each plunger shaft cavity, arranges check valve (10) with on the connecting pipe of each cavity.
4. self-service multitube otorhinolaryngology administrator as claimed in claim 1, is characterized in that: cavity is arranged in described piston rod (15) inside, and piston rod (15) top is flexibly connected piston and pushes away handle (2).
5. self-service multitube otorhinolaryngology administrator as claimed in claim 4, is characterized in that: the piston of described every root piston rod (15) pushes away between handle (2) and has been provided with movable buckle (1).
6. self-service multitube otorhinolaryngology administrator as claimed in claim 4, it is characterized in that: the external cavity of described plunger shaft (14) is arranged slideway (4), described slideway (4) is arranged slip rule (3), described slip rule (3) and piston push away handle (2) and are fixedly connected with.
7. self-service multitube otorhinolaryngology administrator as claimed in claim 5, is characterized in that: described slip rule (3) is arranged card mark (13), and described card mark (13) is slidably connected with rule (3), and card mark (13) is provided with buckle.
8. self-service multitube otorhinolaryngology administrator as claimed in claim 1, it is characterized in that: the administration pipe end of described administrator is provided with LED, the outer wall of described administrator is provided with two plasticity supports (16), the end of described every root plasticity support (16) is provided with mirror (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410517858.5A CN104383628A (en) | 2014-09-30 | 2014-09-30 | Self-help multi-tube ear-nose-throat medicine feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410517858.5A CN104383628A (en) | 2014-09-30 | 2014-09-30 | Self-help multi-tube ear-nose-throat medicine feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104383628A true CN104383628A (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410517858.5A Pending CN104383628A (en) | 2014-09-30 | 2014-09-30 | Self-help multi-tube ear-nose-throat medicine feeder |
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| Country | Link |
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| CN (1) | CN104383628A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105287148A (en) * | 2015-11-05 | 2016-02-03 | 孟红琳 | Dispensing device for medical care |
| CN107648726A (en) * | 2017-09-30 | 2018-02-02 | 张莹 | A kind of special doser of ear-nose-throat department |
| CN107693908A (en) * | 2017-10-10 | 2018-02-16 | 万允志 | Use the multifunction electronic spraying system of natural liquid consumptive material |
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| CN101175517A (en) * | 2005-05-16 | 2008-05-07 | 马林克罗特公司 | Multi-barrel syringe having integral manifold |
| US20090264831A1 (en) * | 2008-04-21 | 2009-10-22 | Medtronic Vascular, Inc. | Dual Syringe Injector System |
| CN201519341U (en) * | 2009-07-02 | 2010-07-07 | 中国人民解放军第三军医大学第一附属医院 | Double-tube injector |
| CN202777434U (en) * | 2012-09-05 | 2013-03-13 | 赵波 | Otolaryngological administration device |
| CN203408316U (en) * | 2013-08-20 | 2014-01-29 | 祝青萍 | Ear-nose-throat dosing device |
| CN203777480U (en) * | 2014-04-22 | 2014-08-20 | 王宇 | ENT (ear-nose-throat) medicine applicator |
| CN204170237U (en) * | 2014-09-30 | 2015-02-25 | 河南科技大学第一附属医院 | A kind of self-service multitube otorhinolaryngology administrator |
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2014
- 2014-09-30 CN CN201410517858.5A patent/CN104383628A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101175517A (en) * | 2005-05-16 | 2008-05-07 | 马林克罗特公司 | Multi-barrel syringe having integral manifold |
| US20090264831A1 (en) * | 2008-04-21 | 2009-10-22 | Medtronic Vascular, Inc. | Dual Syringe Injector System |
| CN201519341U (en) * | 2009-07-02 | 2010-07-07 | 中国人民解放军第三军医大学第一附属医院 | Double-tube injector |
| CN202777434U (en) * | 2012-09-05 | 2013-03-13 | 赵波 | Otolaryngological administration device |
| CN203408316U (en) * | 2013-08-20 | 2014-01-29 | 祝青萍 | Ear-nose-throat dosing device |
| CN203777480U (en) * | 2014-04-22 | 2014-08-20 | 王宇 | ENT (ear-nose-throat) medicine applicator |
| CN204170237U (en) * | 2014-09-30 | 2015-02-25 | 河南科技大学第一附属医院 | A kind of self-service multitube otorhinolaryngology administrator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105287148A (en) * | 2015-11-05 | 2016-02-03 | 孟红琳 | Dispensing device for medical care |
| CN105287148B (en) * | 2015-11-05 | 2017-06-16 | 仲崇媛 | Medical treatment and nursing dispensation apparatus |
| CN107648726A (en) * | 2017-09-30 | 2018-02-02 | 张莹 | A kind of special doser of ear-nose-throat department |
| CN107693908A (en) * | 2017-10-10 | 2018-02-16 | 万允志 | Use the multifunction electronic spraying system of natural liquid consumptive material |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150304 |
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| RJ01 | Rejection of invention patent application after publication |