CN209827951U - Ear-nose-throat medicine sprayer - Google Patents
Ear-nose-throat medicine sprayer Download PDFInfo
- Publication number
- CN209827951U CN209827951U CN201920503063.7U CN201920503063U CN209827951U CN 209827951 U CN209827951 U CN 209827951U CN 201920503063 U CN201920503063 U CN 201920503063U CN 209827951 U CN209827951 U CN 209827951U
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- China
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- liquid medicine
- cavity
- medicine
- fixing ring
- injector
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Abstract
The utility model belongs to the technical field of medical equipment, in particular to an ear-nose-throat medicine sprayer, which comprises an injector, wherein the output end of the injector is connected with a liquid medicine stirring device, a medicine spraying pipe is connected on the liquid medicine stirring device, and a spray head is connected on the medicine spraying pipe; the liquid medicine stirring device comprises a liquid medicine cavity, the top of the liquid medicine cavity is provided with a power cavity, and the liquid medicine cavity is rotatably connected with a rotating shaft; a stirring paddle fixedly connected to the rotating shaft is arranged in the liquid medicine cavity, a push plate fixedly connected to the rotating shaft is arranged in the power cavity, and a power pipe matched with the push plate is connected to the power cavity; the injector is detachably connected with a main pipeline, and the main pipeline is connected with a power pipe; the liquid medicine chamber bottom is connected with into the pencil, advances the pencil and is connected with the main line, the utility model discloses the effectual current liquid medicine spraying device of having solved is when using, because the inhomogeneous not good problem of treatment effect that leads to of liquid medicine.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, a medicine spraying device is related to, concretely relates to otolaryngology medicine spraying device.
Background
Otolaryngology is a surgical department that diagnoses and treats the ear, nose, throat, and their related head and neck regions; the medical instruments used in the treatment are many, and a medicine sprayer is common; when the existing medicine sprayer is used, a syringe is used for sucking liquid medicine and is connected with a medicine spraying pipe to spray medicine to wash and treat the pathological change position of a patient, and when the medicine sprayer is used, the liquid medicine needs to be sucked for many times to spray medicine to treat the patient, which is troublesome; when the medicine bottle is used, the medicine liquid is not stirred for a long time to cause the unevenness of the medicine liquid, a doctor usually can shake the bottle body to mix the medicine, the medicine cannot be fully stirred by the mode, the utilization effect of the medicine is influenced, and the treatment effect is poor.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides an otolaryngology liquid medicine spraying device, the effectual current liquid medicine spraying device of having solved is when using, because the liquid medicine is inhomogeneous leads to the not good problem of treatment effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme: an ear-nose-throat medicine sprayer comprises an injector, wherein the output end of the injector is connected with a medicine liquid stirring device, the medicine liquid stirring device is connected with a medicine spraying pipe, and the medicine spraying pipe is connected with a spray head; the liquid medicine stirring device comprises a liquid medicine cavity, the top of the liquid medicine cavity is provided with a power cavity, and the liquid medicine cavity is rotatably connected with a rotating shaft; a stirring paddle fixedly connected to the rotating shaft is arranged in the liquid medicine cavity, a push plate fixedly connected to the rotating shaft is arranged in the power cavity, and a power pipe matched with the push plate is connected to the power cavity; the injector is detachably connected with a main pipeline, and the main pipeline is connected with a power pipe; the bottom of the liquid medicine cavity is connected with a medicine inlet pipe, and the medicine inlet pipe is connected with a main pipeline.
Furthermore, the liquid medicine cavity is connected with a supporting device matched with the injector, the supporting device comprises a large fixing ring sleeved on the outer wall of the liquid medicine cavity, and the large fixing ring is connected with a small fixing ring matched with the liquid medicine inlet pipe; the big fixing ring is connected with a supporting frame corresponding to the injector, and the supporting frame is connected with a handle.
Furthermore, a lower fixing ring matched with the injector is connected onto the support frame in a sliding manner, an upper fixing ring is hinged onto the lower fixing ring, and a lock catch matched with the upper fixing ring is arranged on the lower fixing ring; the upper fixing ring is screwed with a fastening screw, and the fastening screw is rotatably connected with a fixing plate matched with the injector.
Furthermore, a guide rod is arranged on the support frame, a sliding ring which is connected with the guide rod in a sliding manner is arranged on the lower fixing ring, a traction spring which corresponds to the sliding ring is sleeved on the guide rod, and the traction spring is arranged at one end, close to the liquid medicine cavity, of the sliding ring; the lower fixing ring is further provided with a fixing block matched with the support frame, the fixing block is connected with the guide rod in a sliding mode, and the fixing block is provided with a locking screw matched with the support frame.
Furthermore, an ear body is arranged at one end of the syringe, which is far away from the main pipeline, and an ear body fixing piece matched with the ear body is connected on the lower fixing ring in a sliding manner; the lower fixing ring is internally provided with a slide bar corresponding to the ear fixing piece, the slide bar is connected with the lower fixing ring in a sliding manner, the slide bar is sleeved with a tension spring connected with the ear fixing piece, the other end of the tension spring is connected with the lower fixing ring, and the ear fixing piece is further provided with a traction part.
Furthermore, the main pipeline is provided with a connector matched with the injector, the main pipeline is also provided with a pesticide spraying check valve, the pesticide inlet pipe is arranged between the pesticide spraying check valve and the connector, and the pesticide inlet pipe is provided with a pesticide inlet check valve.
Furthermore, the upper part of the liquid medicine cavity is provided with a medicine feeding pipe, the lower part of the liquid medicine cavity is provided with a medicine outlet pipe, and the medicine feeding pipe and the medicine outlet pipe are both provided with valves.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses when using, the liquid medicine passes through the power pipe and gets into the power intracavity and promote the push pedal and drive the pivot and rotate along the liquid medicine chamber, and the pivot drives the stirring rake and stirs the liquid medicine of liquid medicine intracavity, stirs the liquid medicine of liquid medicine intracavity while spouting the medicine, with the liquid medicine intensive mixing even, improves the utilization effect of medicine.
2. When the injector is installed, the lower fixing ring slides along the support frame, and the lower fixing ring is matched with the upper fixing ring to fix the injector, so that the utility model can adapt to injectors with different lengths; the use of the fastening screw and the fixed plate to match and make the utility model can adapt to the syringes with different diameters and sizes, and improve the adaptability of the utility model.
3. When in use, the fixing block is matched with the support frame to fix the lower fixing ring, so that the stability of the utility model is improved; use the otic placode stationary blade to fix the syringe otic placode, use fastening screw and fixed plate to fix the syringe body, prevent that the syringe from sliding along lower fixed ring and upper fixed ring, improving the utility model discloses a stability.
Drawings
Fig. 1 is an isometric view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a rear view of the present invention;
FIG. 4 is an isometric view of the liquid medicine stirring device of the present invention;
FIG. 5 is a top view of the device for stirring Chinese medicinal liquid;
fig. 6 is a cross-sectional view of fig. 5A-a of the present invention;
fig. 7 is a schematic view of the internal structure of the liquid medicine stirring device of the present invention;
in the figure: 1. handle, 2, ear stationary blade, 3, syringe, 4, upper fixed ring, 5, fastening screw, 6, main pipeline, 7, power chamber, 8, liquid medicine chamber, 9, spray tube, 10, shower nozzle, 11, dosing pipe, 12, big retainer plate, 13, play pencil, 14, support frame, 15, spout medicine check valve, 16, traction spring, 17, the fixed block, 18, the guide bar, 19, lower fixed ring, 20, the hasp, 21, advance medicine check valve, 22, little retainer plate, 23, advance the pencil, 24, power pipe, 25, the push pedal, 26, the pivot, 27, the stirring rake.
Detailed Description
An otolaryngology medicine sprayer, as shown in fig. 1-7, comprises a syringe 3, the output end of the syringe 3 is connected with a liquid medicine stirring device, a medicine spraying pipe 9 is connected on the liquid medicine stirring device, and a spray head 10 is connected on the medicine spraying pipe 9; the liquid medicine stirring device comprises a liquid medicine cavity 8, a power cavity 7 is arranged at the top of the liquid medicine cavity 8, and a rotating shaft 26 is rotatably connected to the liquid medicine cavity 8; a stirring paddle 27 fixedly connected to a rotating shaft 26 is arranged in the liquid medicine cavity 8, a push plate 25 fixedly connected to the rotating shaft 26 is arranged in the power cavity 7, and a power pipe 24 matched with the push plate 25 is connected to the power cavity 7; the syringe 3 is detachably connected with a main pipeline 6, and the main pipeline 6 is connected with a power pipe 24; the bottom of the liquid medicine cavity 8 is connected with a liquid medicine inlet pipe 23, a filter screen corresponding to the liquid medicine inlet pipe 23 is arranged on the liquid medicine cavity 8, and the liquid medicine inlet pipe 23 is connected with the main pipeline 6.
When the utility model is used, the injector 3 is connected with the main pipeline 6, the injector 3 is pulled, and the injector 3 sucks the liquid medicine in the liquid medicine cavity 8 through the medicine inlet pipe 23; the syringe 3 is pushed to enable liquid medicine in the syringe 3 to enter the power tube 24 through the main pipeline 6 and flow into the power cavity 7 through the power tube 24; the liquid medicine drives the rotating shaft 26 to rotate by pushing the push plate 25, and the rotating shaft 26 drives the stirring paddle 27 to stir the liquid medicine in the liquid medicine cavity 8, so that the liquid medicine is fully and uniformly stirred, and the utilization effect of the medicine is improved; the liquid medicine flows to the spray head 10 through the medicine spraying pipe 9, and the liquid medicine sprays medicine to wash and treat the patient through the spray head 10.
The liquid medicine cavity 8 is connected with a supporting device matched with the injector 3, the supporting device comprises a large fixing ring 12 sleeved on the outer wall of the liquid medicine cavity 8, and the large fixing ring 12 is connected with a small fixing ring 22 matched with the liquid medicine inlet pipe 23; the large fixing ring 12 is connected with a support frame 14 corresponding to the injector 3, and the support frame 14 is connected with a handle 1. Use big retainer plate 12 and little retainer plate 22 to cooperate and fix advancing pencil 23, use support frame 14 to support syringe 3, improve the utility model discloses a stability sets up handle 1, improves the utility model discloses the convenience of operation.
The support frame 14 is slidably connected with a lower fixing ring 19 matched with the injector 3, the lower fixing ring 19 is hinged with an upper fixing ring 4, and the lower fixing ring 19 is provided with a lock catch 20 matched with the upper fixing ring 4; the upper fixing ring 4 is screwed with a fastening screw 5, and the fastening screw 5 is rotatably connected with a fixing plate matched with the injector 3. Use lower fixed ring 19 and upper fixed ring 4 to cooperate and fix syringe 3, improve the utility model discloses a stability sets up fastening screw 5 and fixed plate, uses fastening screw 5 and fixed plate to cooperate, makes the utility model discloses can adapt to the syringe 3 of different diameter sizes, improve the utility model discloses an adaptability.
A guide rod 18 is arranged on the support frame 14, a sliding ring which is connected with the guide rod 18 in a sliding manner is arranged on the lower fixing ring 19, a traction spring 16 corresponding to the sliding ring is sleeved on the guide rod 18, and the traction spring 16 is arranged at one end, close to the liquid medicine cavity 8, of the sliding ring; the lower fixing ring 19 is further provided with a fixing block 17 matched with the support frame 14, the fixing block 17 is connected with the guide rod 18 in a sliding mode, and the fixing block 17 is provided with a locking screw matched with the support frame 14. Use guide bar 18 to pull the slip to lower fixed ring 19, make the utility model discloses can adapt to the syringe 3 of different length, improve the utility model discloses an adaptability during the use, uses fixed block 17 and support frame 14 to cooperate and fixes lower fixed ring 19, improves the utility model discloses a stability.
An ear body is arranged at one end of the syringe 3 far away from the main pipeline 6, and an ear body fixing piece 2 matched with the ear body is connected on the lower fixing ring 19 in a sliding way; the utility model discloses a fixed ring of ear body 2, including lower fixed ring 19, the ear body stationary blade 2 is equipped with the ear body stationary blade 2, the lower fixed ring 19 is equipped with the slide bar corresponding with ear body stationary blade 2 in, slide bar and lower fixed ring 19 sliding connection, the cover is equipped with the extension spring that is connected with ear body stationary blade 2 on the slide bar, the extension spring other end is connected with lower fixed ring 19, still is equipped with. The ear fixing piece 2, the slide bar and the tension spring are matched with each other to fix the ear body of the injector 3, thereby improving the stability of the utility model.
The main pipeline 6 is provided with a joint matched with the injector 3, the main pipeline 6 is also provided with a pesticide spraying one-way valve 15, a pesticide inlet pipe 23 is arranged between the pesticide spraying one-way valve 15 and the joint, and the pesticide inlet pipe 23 is provided with a pesticide inlet one-way valve 21. When the injector 3 sucks the medicine from the medicine liquid cavity 8, the medicine spraying one-way valve 15 is arranged to prevent the injector 3 from sucking the medicine liquid in the power cavity 7; when the injector 3 sprays medicine, a medicine inlet one-way valve 21 is arranged to prevent the medicine from flowing into the medicine liquid cavity 8; and improve the stability of the utility model.
8 upper portions in liquid medicine chamber are equipped with cartridge feed 11, and 8 lower parts in liquid medicine chamber are equipped with out pencil 13, add pencil 11 and go out all to be equipped with the valve on pencil 13, set up cartridge feed 11 and go out pencil 13 can be timely add medicine and go out the medicine to liquid medicine chamber 8, improve the utility model discloses the convenience of operation.
The utility model discloses a working process does:
when the utility model is used, the lock catch 20 is controlled to enable the upper fixing ring 4 to rotate along the lower fixing ring 19, the injector 3 is placed on the lower fixing ring 19, the ear body fixing piece 2 is pulled through the traction part, the ear plate of the injector 3 is placed between the ear body fixing piece 2 and the lower fixing ring 19, the traction part is released, and the ear body fixing piece 2 fixes the ear body under the action of the tension spring; the lower fixing ring 19 is pulled to connect the syringe 3 with the joint of the main pipeline 6, and the lower fixing ring 19 is fixed by using a locking screw; in the traction process, the lower fixing ring 19 slides along the guide rod 18 through the slip ring, and the traction spring 16 is arranged, so that the stability of the utility model is improved; rotate upper fixed ring 4, use hasp 20 to fix upper fixed ring 4, rotate fastening screw 5 and promote the fixed plate and fix syringe 3, improve syringe 3's stability.
When spraying medicine, the injector 3 is pulled, and the injector 3 sucks the liquid medicine in the liquid medicine cavity 8 through the liquid medicine inlet pipe 23 and the liquid medicine inlet one-way valve 21; the syringe 3 is pushed to enable liquid medicine in the syringe 3 to enter the power tube 24 through the main pipeline 6 and the pesticide spraying one-way valve 15 and flow into the power cavity 7 through the power tube 24; the liquid medicine drives the rotating shaft 26 to rotate by pushing the push plate 25, and the rotating shaft 26 drives the stirring paddle 27 to stir the liquid medicine in the liquid medicine cavity 8, so that the liquid medicine is fully and uniformly stirred; the liquid medicine flows to the spray head 10 through the medicine spraying pipe 9, and the liquid medicine sprays medicine to wash and treat the patient through the spray head 10.
Claims (7)
1. An otolaryngological medicine sprayer, includes syringe (3), its characterized in that: the output end of the injector (3) is connected with a liquid medicine stirring device, the liquid medicine stirring device is connected with a liquid medicine spraying pipe (9), and the liquid medicine spraying pipe (9) is connected with a spray head (10); the liquid medicine stirring device comprises a liquid medicine cavity (8), a power cavity (7) is arranged at the top of the liquid medicine cavity (8), and a rotating shaft (26) is rotatably connected to the liquid medicine cavity (8); a stirring paddle (27) fixedly connected to the rotating shaft (26) is arranged in the liquid medicine cavity (8), a push plate (25) fixedly connected to the rotating shaft (26) is arranged in the power cavity (7), and a power pipe (24) matched with the push plate (25) is connected to the power cavity (7); the main pipeline (6) is detachably connected to the injector (3), and the main pipeline (6) is connected with the power pipe (24); the bottom of the liquid medicine cavity (8) is connected with a medicine inlet pipe (23), and the medicine inlet pipe (23) is connected with the main pipeline (6).
2. The otolaryngological sprayer according to claim 1, wherein: the supporting device matched with the injector (3) is connected to the liquid medicine cavity (8), the supporting device comprises a large fixing ring (12) sleeved on the outer wall of the liquid medicine cavity (8), and the large fixing ring (12) is connected with a small fixing ring (22) matched with the liquid medicine inlet pipe (23); the large fixing ring (12) is connected with a support frame (14) corresponding to the injector (3), and the support frame (14) is connected with a handle (1).
3. The otolaryngological sprayer according to claim 2, wherein: the support frame (14) is connected with a lower fixing ring (19) matched with the injector (3) in a sliding manner, the lower fixing ring (19) is hinged with an upper fixing ring (4), and a lock catch (20) matched with the upper fixing ring (4) is arranged on the lower fixing ring (19); the upper fixing ring (4) is screwed with a fastening screw (5), and the fastening screw (5) is rotatably connected with a fixing plate matched with the injector (3).
4. The otolaryngological sprayer according to claim 3, wherein: a guide rod (18) is arranged on the support frame (14), a sliding ring which is in sliding connection with the guide rod (18) is arranged on the lower fixing ring (19), a traction spring (16) which corresponds to the sliding ring is sleeved on the guide rod (18), and the traction spring (16) is arranged at one end, close to the liquid medicine cavity (8), of the sliding ring; still be equipped with on lower fixed ring (19) with support frame (14) matched with fixed block (17), fixed block (17) and guide bar (18) sliding connection are equipped with on fixed block (17) with support frame (14) matched with locking screw.
5. The otolaryngological sprayer according to claim 3 or 4, wherein: an ear body is arranged at one end of the injector (3) far away from the main pipeline (6), and an ear body fixing piece (2) matched with the ear body is connected on the lower fixing ring (19) in a sliding way; be equipped with the slide bar corresponding with ear body stationary blade (2) in lower fixed ring (19), slide bar and lower fixed ring (19) sliding connection, the cover is equipped with the extension spring that is connected with ear body stationary blade (2) on the slide bar, and the extension spring other end is connected with lower fixed ring (19), still is equipped with the traction part on ear body stationary blade (2).
6. The otolaryngological sprayer according to claim 1, wherein: the main pipeline (6) is provided with a joint matched with the injector (3), the main pipeline (6) is also provided with a pesticide spraying check valve (15), a pesticide inlet pipe (23) is arranged between the pesticide spraying check valve (15) and the joint, and the pesticide inlet pipe (23) is provided with a pesticide inlet check valve (21).
7. The otolaryngological sprayer according to claim 1, wherein: the upper part of the liquid medicine cavity (8) is provided with a medicine feeding pipe (11), the lower part of the liquid medicine cavity (8) is provided with a medicine discharging pipe (13), and the medicine feeding pipe (11) and the medicine discharging pipe (13) are both provided with valves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920503063.7U CN209827951U (en) | 2019-04-15 | 2019-04-15 | Ear-nose-throat medicine sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920503063.7U CN209827951U (en) | 2019-04-15 | 2019-04-15 | Ear-nose-throat medicine sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209827951U true CN209827951U (en) | 2019-12-24 |
Family
ID=68911878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920503063.7U Expired - Fee Related CN209827951U (en) | 2019-04-15 | 2019-04-15 | Ear-nose-throat medicine sprayer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209827951U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975124A (en) * | 2019-12-26 | 2020-04-10 | 修红梅 | Ear-nose-throat nursing is with portable medicine spraying device |
| CN111569238A (en) * | 2020-06-25 | 2020-08-25 | 李令豹 | Department of stomatology is with device of dosing |
| CN112353559A (en) * | 2020-10-28 | 2021-02-12 | 宜昌市中心人民医院(三峡大学第一临床医学院、三峡大学附属中心人民医院) | Ear-nose-throat department auditory canal nursing auxiliary device |
| CN112546411A (en) * | 2020-12-17 | 2021-03-26 | 河南科技大学第一附属医院 | Medicine device is spouted in nursing of throat |
| CN113476726A (en) * | 2021-06-24 | 2021-10-08 | 雷腾均 | Medicine sprayer based on ear-nose-mouth wound medicine application |
-
2019
- 2019-04-15 CN CN201920503063.7U patent/CN209827951U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110975124A (en) * | 2019-12-26 | 2020-04-10 | 修红梅 | Ear-nose-throat nursing is with portable medicine spraying device |
| CN111569238A (en) * | 2020-06-25 | 2020-08-25 | 李令豹 | Department of stomatology is with device of dosing |
| CN112353559A (en) * | 2020-10-28 | 2021-02-12 | 宜昌市中心人民医院(三峡大学第一临床医学院、三峡大学附属中心人民医院) | Ear-nose-throat department auditory canal nursing auxiliary device |
| CN112546411A (en) * | 2020-12-17 | 2021-03-26 | 河南科技大学第一附属医院 | Medicine device is spouted in nursing of throat |
| CN113476726A (en) * | 2021-06-24 | 2021-10-08 | 雷腾均 | Medicine sprayer based on ear-nose-mouth wound medicine application |
| CN113476726B (en) * | 2021-06-24 | 2023-06-20 | 南京欣三人行网络科技有限公司 | Medicine sprayer based on otorhinology department wound medicine feeding |
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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 |
Granted publication date: 20191224 Termination date: 20210415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |