CN205323003U - Internal medicine respiratory track liquid medicine spraying device - Google Patents
Internal medicine respiratory track liquid medicine spraying device Download PDFInfo
- Publication number
- CN205323003U CN205323003U CN201620079387.9U CN201620079387U CN205323003U CN 205323003 U CN205323003 U CN 205323003U CN 201620079387 U CN201620079387 U CN 201620079387U CN 205323003 U CN205323003 U CN 205323003U
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- China
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- plate
- reservoir
- movable plate
- shower nozzle
- liquid outlet
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- Expired - Fee Related
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Abstract
The utility model discloses an internal medicine respiratory track liquid medicine spraying device relates to the medical instrument field, comprising a base plate, the bottom plate perpendicularly upwards is equipped with the bracing piece, be equipped with the fixed plate on the bracing piece, movable plate and clamp plate, be equipped with the motor on the fixed plate, the main shaft of motor is equipped with the lead screw, be equipped with screw nut on the movable plate, the lower extreme of lead screw passes screw nut and sets up the top at the movable plate, be equipped with the connecting sleeve between movable plate and the clamp plate, the connecting sleeve sets up on the bracing piece respectively, be equipped with the reservoir on the bottom plate, be equipped with the piston in the reservoir, the actuating lever of piston is connected with the clamp plate, the lateral wall of reservoir is equipped with inlet and liquid outlet, be equipped with sealed lid on the inlet, be equipped with the connecting pipe on the liquid outlet, the tip of connecting pipe is equipped with the shower nozzle, one side of shower nozzle is equipped with a plurality of orifices, the tip of shower nozzle is equipped with the baffle, this design, rotational speed and then control spray value through the control motor, be convenient for master the spray value, the spray value is unanimous, evenly, reduces the work difficulty of medical stuff.
Description
Technical field
This utility model relates to medical instruments field, particularly to a kind of internal medicine respiratory tract medicinal sprayer。
Background technology
It is common a kind of sick of respiratory tract internal medicine at laryngopharynx swelling and pain or tonsil inflammation, when upper respiratory tract infection patient is treated by medical worker, adopting the Therapeutic Method therapeutic efficiency such as intravenous injection or drug administration not high, reasonable Therapeutic Method is directly to spray medicine at disease sites。
Method commonly used at present is, after drawing medicinal liquid with the syringe without syringe needle, disease sites is sprayed medicine, but the pattern that medicinal liquid is a branch of water column of syringe ejection, disease sites can not be distributed in uniformly, except this, medical worker is difficult to control thrust, firmly uneven, cause that spray value is erratic, bring great work difficulty to medical worker。
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of internal medicine respiratory tract medicinal sprayer, the pattern that the medicinal liquid of the syringe ejection to solve to cause in prior art is a branch of water column, disease sites can not be distributed in uniformly, except this, medical worker is difficult to control thrust, firmly uneven, cause that spray value is erratic, bring the above-mentioned multinomial defects such as great work difficulty to medical worker。
For achieving the above object, this utility model provides following technical scheme: a kind of internal medicine respiratory tract medicinal sprayer, including base plate, base plate is provided with support bar vertically upward, support bar is sequentially provided with fixing plate parallel to each other from top to bottom, movable plate and pressing plate, fixing plate is provided with motor, the main shaft of motor is provided with leading screw, movable plate is provided with the feed screw nut matched with leading screw, the lower end of leading screw is arranged on the top of movable plate through feed screw nut, branch sleeve it is provided with between movable plate and pressing plate, the diameter of branch sleeve is more than the diameter of support bar, branch sleeve is separately positioned on support bar, base plate is provided with reservoir, piston it is provided with in reservoir, the drive rod of piston is connected with pressing plate, the sidewall of reservoir is provided with inlet and liquid outlet, inlet is provided with sealing lid, liquid outlet is provided with connecting tube, the end of connecting tube is provided with shower nozzle, the side of shower nozzle is provided with multiple spray orifice, the end of shower nozzle is provided with baffle plate。
Preferably, it is provided with drainage screen in liquid outlet。
Preferably, connecting tube is formed by some short tubes are threaded。
Preferably, the sidewall of reservoir is provided with containing mark。
Preferably, liquid outlet is provided with choke valve。
Above technical scheme is adopted to provide the benefit that: a kind of internal medicine respiratory tract medicinal sprayer of this utility model structure, first medicinal liquid is poured in reservoir by inlet, when spraying medicine to patient, start motor, driven by motor leading screw rotates, and then movable plate moves down along leading screw along with feed screw nut, connected by branch sleeve between movable plate and pressing plate, movable plate moves down, and then promote pressing plate to move down, pressing plate promotes the drive rod of piston, and then push down on piston, and then by the medicinal liquid in reservoir, enter in connecting tube from liquid outlet, eject finally by the spray orifice on shower nozzle, emitter injection medicinal liquid is injected without Medical personnel hand, by controlling the rotating speed of motor, and then control spray value, emitted dose is consistent, it is easier to grasp, reduce the work difficulty of medical worker, medicinal liquid is ejected by the multiple spray orifices on shower nozzle, the pattern injection of a branch of water column will not be thought, injection is uniformly, and baffle plate is installed in the end of shower nozzle, stop that medicinal liquid enters respiratory tract and digestive tract, improve patient comfort, drainage screen is installed in liquid outlet, the material of precipitation in filtering liquid medicine, avoid being ejected on patient respiration road, connecting tube is formed by some short tubes are threaded, convenient dismounting, it is conveniently replaceable and cleans, except this, when one of them short tube damages, only need to change one of them short tube, without changing whole connecting tube, reduce use cost, the sidewall of reservoir is with containing mark, it is easy to grasp dosage, avoid waste, liquid outlet installs choke valve, after avoiding closedown motor, due to inertia, pressing plate continues to press on piston, medicinal liquid is discharged from liquid outlet, can not realize stopping spray medicine as early as possible, this design, simple and reasonable, by controlling the rotating speed of motor and then controlling spray value, it is easy to grasp spray value, spray value is consistent, uniformly, reduce the work difficulty of medical worker。
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model。
Wherein, 1-base plate, 2-pressing plate, 3-branch sleeve, 4-movable plate, 5-fixes plate, 6-motor, 7-support bar, 8-feed screw nut, 9-connecting tube, 91-short tube, 10-inlet, 11-seals lid, 12-spray orifice, 13-baffle plate, 14-shower nozzle, 15-containing mark, 16-piston, 17-reservoir, 18-liquid outlet, 19-choke valve, 20-leading screw, 21-drainage screen。
Detailed description of the invention
Preferred implementation of the present utility model is described in detail below in conjunction with accompanying drawing。
Fig. 1 shows detailed description of the invention of the present utility model: a kind of internal medicine respiratory tract medicinal sprayer, including base plate 1, base plate 1 is provided with support bar 7 vertically upward, support bar 7 is sequentially provided with fixing plate 5 parallel to each other from top to bottom, movable plate 4 and pressing plate 2, fixing plate 5 is provided with motor 6, the main shaft of motor 6 is provided with leading screw 20, movable plate 4 is provided with the feed screw nut 8 matched with leading screw 20, the lower end of leading screw 20 is arranged on the top of movable plate 4 through feed screw nut 8, branch sleeve 3 it is provided with between movable plate 4 and pressing plate 2, the diameter of branch sleeve 3 is more than the diameter of support bar 7, branch sleeve 3 is separately positioned on support bar 7, base plate 1 is provided with reservoir 17, piston 16 it is provided with in reservoir 17, the drive rod of piston 16 is connected with pressing plate 2, the sidewall of reservoir 17 is provided with inlet 10 and liquid outlet 18, inlet 10 is provided with sealing lid 11, liquid outlet 18 is provided with connecting tube 9, the end of connecting tube 9 is provided with shower nozzle 14, the side of shower nozzle 14 is provided with multiple spray orifice 12, the end of shower nozzle 14 is provided with baffle plate 13。
In the present embodiment, being provided with drainage screen 21 in liquid outlet 18, connecting tube 9 is by some
The threaded composition of short tube 91, the sidewall of reservoir 17 is provided with containing mark 15, and liquid outlet 18 is provided with choke valve 19。
Based on above-mentioned, a kind of internal medicine respiratory tract medicinal sprayer of this utility model structure, when spraying medicine to patient, start motor 6, motor 6 drives leading screw 20 to rotate, and then movable plate 4 moves down along leading screw 20 along with feed screw nut 8, connected by branch sleeve 3 between movable plate 4 and pressing plate 2, movable plate 4 moves down, and then promote pressing plate 2 to move down, pressing plate 2 promotes the drive rod of piston 16, and then push down on piston 16, and then by the medicinal liquid in reservoir 17, enter in connecting tube 9 from liquid outlet 18, eject finally by the spray orifice 12 on shower nozzle 14, emitter injection medicinal liquid is injected without Medical personnel hand, by controlling the rotating speed of motor 6, and then control spray value, emitted dose is consistent, it is easier to grasp, reduce the work difficulty of medical worker, medicinal liquid is ejected by the multiple spray orifices 12 on shower nozzle 14, the pattern injection of a branch of water column will not be thought, injection is uniformly, and baffle plate 13 is installed in the end of shower nozzle 14, stop that medicinal liquid enters respiratory tract and digestive tract, improve patient comfort, drainage screen 21 is installed in liquid outlet 18, the material of precipitation in filtering liquid medicine, avoid being ejected on patient respiration road, connecting tube 9 is formed by some short tubes 91 are threaded, convenient dismounting, it is conveniently replaceable and cleans, except this, when one of them short tube 91 damages, only need to change one of them short tube 91, without changing whole connecting tube 9, reduce use cost, the sidewall of reservoir 17 is with containing mark 15, it is easy to grasp dosage, avoid waste, liquid outlet 18 installs choke valve 19, after avoiding closedown motor 6, due to inertia, pressing plate 2 continues to press on piston 16, medicinal liquid is discharged from liquid outlet 18, can not realize stopping spray medicine as early as possible, this design, simple and reasonable, by controlling the rotating speed of motor 6 and then controlling spray value, it is easy to grasp spray value, spray value is consistent, uniformly, reduce the work difficulty of medical worker。
Above is only preferred implementation of the present utility model; it should be pointed out that, for the person of ordinary skill of the art, under the premise creating design without departing from this utility model; can also making some deformation and improvement, these broadly fall into protection domain of the present utility model。
Claims (5)
1. an internal medicine respiratory tract medicinal sprayer, including base plate, it is characterized in that: base plate is provided with support bar vertically upward, support bar is sequentially provided with fixing plate parallel to each other from top to bottom, movable plate and pressing plate, fixing plate is provided with motor, the main shaft of motor is provided with leading screw, movable plate is provided with the feed screw nut matched with leading screw, the lower end of leading screw is arranged on the top of movable plate through feed screw nut, branch sleeve it is provided with between movable plate and pressing plate, the diameter of branch sleeve is more than the diameter of support bar, branch sleeve is separately positioned on support bar, base plate is provided with reservoir, piston it is provided with in reservoir, the drive rod of piston is connected with pressing plate, the sidewall of reservoir is provided with inlet and liquid outlet, inlet is provided with sealing lid, liquid outlet is provided with connecting tube, the end of connecting tube is provided with shower nozzle, the side of shower nozzle is provided with multiple spray orifice, the end of shower nozzle is provided with baffle plate。
2. a kind of internal medicine respiratory tract medicinal sprayer according to claim 1, it is characterised in that: it is provided with drainage screen in liquid outlet。
3. a kind of internal medicine respiratory tract medicinal sprayer according to claim 1, it is characterised in that: connecting tube is formed by some short tubes are threaded。
4. a kind of internal medicine respiratory tract medicinal sprayer according to claim 1, it is characterised in that: the sidewall of reservoir is provided with containing mark。
5. a kind of internal medicine respiratory tract medicinal sprayer according to claim 1, it is characterised in that: liquid outlet is provided with choke valve。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620079387.9U CN205323003U (en) | 2016-01-27 | 2016-01-27 | Internal medicine respiratory track liquid medicine spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620079387.9U CN205323003U (en) | 2016-01-27 | 2016-01-27 | Internal medicine respiratory track liquid medicine spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205323003U true CN205323003U (en) | 2016-06-22 |
Family
ID=56318918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620079387.9U Expired - Fee Related CN205323003U (en) | 2016-01-27 | 2016-01-27 | Internal medicine respiratory track liquid medicine spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205323003U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178237A (en) * | 2016-07-19 | 2016-12-07 | 郭霞 | Digestive System Department esophagus applicator |
| CN106219641A (en) * | 2016-09-18 | 2016-12-14 | 肇庆市高新区创客科技有限公司 | A kind of water processes administration device at regular time and quantity |
| CN113057792A (en) * | 2021-03-25 | 2021-07-02 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Regional detumescence device around vascular intervention diagnosis and treatment puncture department |
-
2016
- 2016-01-27 CN CN201620079387.9U patent/CN205323003U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178237A (en) * | 2016-07-19 | 2016-12-07 | 郭霞 | Digestive System Department esophagus applicator |
| CN106219641A (en) * | 2016-09-18 | 2016-12-14 | 肇庆市高新区创客科技有限公司 | A kind of water processes administration device at regular time and quantity |
| CN113057792A (en) * | 2021-03-25 | 2021-07-02 | 温州医科大学附属第二医院（温州医科大学附属育英儿童医院） | Regional detumescence device around vascular intervention diagnosis and treatment puncture department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160622 Termination date: 20170127 |