CN211024446U - Otolaryngology branch of academic or vocational study washing unit - Google Patents
Otolaryngology branch of academic or vocational study washing unit Download PDFInfo
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- CN211024446U CN211024446U CN201921709095.9U CN201921709095U CN211024446U CN 211024446 U CN211024446 U CN 211024446U CN 201921709095 U CN201921709095 U CN 201921709095U CN 211024446 U CN211024446 U CN 211024446U
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Abstract
An ear-nose-throat irrigation device; the two ends of the mounting cylinder are respectively provided with two threaded holes, and the mounting cylinder is provided with a handle and a mounting box; a power supply module is arranged in the mounting box; the switch is arranged on the handle; the heat conduction pipe is in threaded connection with the installation cylinder; the heating wire is wound on the outer side of the heat conduction pipe, and the heating wire, the switch and the power supply module are electrically connected in series; one end of the washing head is provided with a liquid outlet groove; the liquid outlet tank is uniformly provided with a plurality of through holes on the washing head; two ends of the first connecting pipe are respectively in threaded connection with the liquid outlet groove and a pipe orifice at one end of the heat conducting pipe; two ends of the third connecting pipe are respectively connected with the liquid outlet of the liquid storage cylinder and the liquid inlet end of the liquid pump; two ends of the second connecting pipe are respectively connected with the pipe orifice at the other end of the heat conduction pipe and the liquid outlet end of the liquid pump, and a speed regulator for regulating the flow rate of the liquid is arranged on the second connecting pipe. The utility model is simple in operation uses, can high-efficient quick disinfect the washing to patient's duct, and can not cause the secondary injury to the patient.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an otolaryngology branch of academic or vocational study washing unit.
Background
The ear can generate metabolites along with the metabolism of a human body, the external auditory canal in the ear can cause hearing loss and even ear diseases after long-term unclean, the otorhinolaryngology department in a hospital can treat patients with various inflammations of the ear, the patients can clinically show ear itch, discomfort in the ear, congestion, swelling, water-like secretion and the like, and the hearing can be seriously influenced when the inflammation is serious or the secretion blocks the external auditory canal; the auditory meatus needs to be disinfected and cleaned when external auditory meatus treatment is carried out, generally, medical staff only simply dip a cotton swab in disinfectant liquid to disinfect the affected part of the auditory meatus of a patient, but the auditory meatus of the patient cannot be cleaned cleanly and hygienically, multiple operations are needed when the cotton swab is used for disinfection, the patient is easily injured by mistake to cause secondary injury, and in addition, the cold disinfectant liquid is used in the diameter in winter to be in contact with the skin of the patient, so that the discomfort of the patient can be improved; to this end, an ear-nose-throat irrigation device is proposed in the present application.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem who exists among the background art, the utility model provides an otolaryngology branch of academic or vocational study washing unit, the utility model is simple in operation uses, can high-efficient quick disinfect the washing to patient's duct, and can not cause secondary damage to improve patient's comfort level to the patient.
(II) technical scheme
The utility model provides an ear-nose-throat department washing device, which comprises an installation cylinder, a heat conduction pipe, a first connecting pipe, a washing head, a switch, a second connecting pipe, a liquid pump, a liquid storage cylinder, a third connecting pipe and a heating wire;
the two ends of the mounting cylinder are respectively provided with two threaded holes, and the mounting cylinder is provided with a handle and a mounting box; a power supply module is arranged in the mounting box; the switch is arranged on the handle;
the projection of the heat conduction pipe is I-shaped, one end of the heat conduction pipe is screwed into the installation cylinder from a threaded hole at one end of the installation cylinder and is screwed out from a threaded hole at the other end of the installation cylinder, the heat conduction pipe is in threaded connection with the installation cylinder, and the length of the heat conduction pipe is greater than that of the installation cylinder; the heating wire is wound on the outer side of the heat conduction pipe, and the heating wire, the switch and the power supply module are electrically connected in series;
one end of the washing head is provided with a liquid outlet groove; the liquid outlet tank is uniformly provided with a plurality of through holes on the washing head; one end of the first connecting pipe is screwed into the liquid outlet groove, and the other end of the first connecting pipe is screwed into one end pipe orifice of the heat conducting pipe;
cleaning fluid is stored in the liquid storage cylinder; one end of the third connecting pipe is connected with the liquid outlet of the liquid storage cylinder, and the other end of the third connecting pipe is connected with the liquid inlet end of the liquid pump; one end of the second connecting pipe is screwed into the other end pipe orifice of the heat conducting pipe, the other end of the second connecting pipe is connected with the liquid outlet end of the liquid pump, and a speed regulator for regulating the flow rate of liquid is arranged on the second connecting pipe.
Preferably, a sealing cover is included; the sealing cover is screwed into the liquid filling port of the liquid storage barrel.
Preferably, the device comprises a display screen, a temperature sensor and a microprocessor, wherein the display screen is used for displaying the electric quantity of the power supply module and the temperature in the installation cylinder; the microprocessor is arranged in the mounting box and is electrically connected with the power supply module, and the signal output end of the microprocessor is connected with the signal input end of the display screen; the display screen is arranged on the mounting cylinder; the signal input end of the microprocessor is connected with the signal output end of the temperature sensor; the temperature sensor is arranged in the mounting cylinder.
Preferably, the inner wall of the mounting cylinder is provided with a heat-insulating layer.
Preferably, the liquid storage cylinder is made of transparent materials, and vertical scale marks are arranged on the outer surface of the liquid storage cylinder along the length direction of the liquid storage cylinder.
Preferably, the second connecting pipe and the third connecting pipe are both medical plastic hoses.
Preferably, the other end of the flushing head is a spherical surface, and the flushing head is made of medical plastic materials.
Preferably, a sponge sleeve is included; the sponge sleeve is sleeved on the washing head, and the sponge sleeve is uniformly provided with liquid discharge holes.
Preferably, the mounting box is provided with a socket; the socket selects a USB interface and is electrically connected with the power supply module.
The above technical scheme of the utility model has following profitable technological effect:
in the utility model, when in use, the handle is held by hand, and the washing head is stretched into the affected part in the ear of the patient; the liquid pump is powered on to operate, the cleaning liquid in the liquid storage cylinder is sequentially conveyed into the heat conduction pipe through the third connecting pipe and the second connecting pipe under the action of the liquid pump, the cleaning liquid enters the liquid outlet groove of the cleaning head from the first connecting pipe, and finally the cleaning liquid is sprayed out from the through hole to clean the affected part of the patient; the flow rate of the liquid flowing through the second connecting pipe is adjusted through the arranged speed regulator; by opening the switch, the heating wire is electrified to operate to heat the heat conduction pipe, so that liquid flowing through the heat conduction pipe is heated, discomfort of a patient caused by direct contact of cold cleaning liquid with the skin of the patient is avoided, the comfort level of cleaning the auditory meatus of the patient is improved, and the process is simple to operate and convenient to use;
in addition, the temperature in the installation cylinder is displayed through the arranged display screen, the heating wire operates to heat the heat conduction pipe and also heats the interior of the installation cylinder, the heat conduction pipe has excellent heat conductivity, and the heat conduction pipe can quickly transfer the high temperature in the installation cylinder to the liquid in the heat conduction pipe so as to heat the liquid; the temperature in the installation cylinder is monitored to avoid secondary damage to a patient caused by overhigh temperature of the heated liquid.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of an ear-nose-throat washing device provided by the utility model.
Fig. 2 is a schematic view of the installation structure of the installation cylinder in the irrigation device for otolaryngological department of the present invention.
Fig. 3 is a schematic block diagram of the flushing device for otolaryngological department of the present invention.
FIG. 4 is a schematic view of the structure of the rinsing head of the rinsing device for otolaryngological department of the present invention
Reference numerals: 1. mounting the cylinder; 2. a heat conducting pipe; 3. a first connecting pipe; 4. a rinsing head; 5. a through hole; 6. a display screen; 7. mounting a box; 8. a socket; 9. a switch; 10. a handle; 11. a second connecting pipe; 12. a speed regulator; 13. a liquid pump; 14. a liquid storage cylinder; 15. a sealing cover; 16. scale lines; 17. a third connecting pipe; 18. a heat-insulating layer; 19. heating wires; 20. a temperature sensor; 21. a power supply module; 22. a microprocessor; 23. and a liquid outlet groove.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the present invention provides an ear-nose-throat department washing device, which comprises an installation tube 1, a heat conduction tube 2, a first connection tube 3, a washing head 4, a switch 9, a second connection tube 11, a liquid pump 13, a liquid storage tube 14, a third connection tube 17 and a heating wire 19;
two threaded holes are respectively formed in the two ends of the mounting tube 1, and a handle 10 and a mounting box 7 are arranged on the mounting tube 1; a power supply module 21 is arranged in the mounting box 7; the switch 9 is arranged on the handle 10;
the projection of the heat conduction pipe 2 is I-shaped, one end of the heat conduction pipe 2 is screwed into the installation cylinder 1 through a threaded hole at one end of the installation cylinder 1 and screwed out through a threaded hole at the other end of the installation cylinder 1, the heat conduction pipe 2 is in threaded connection with the installation cylinder 1, two ends of the heat conduction pipe 2 are in threaded connection with two threaded holes at two ends of the installation cylinder 1 respectively, and the length of the heat conduction pipe 2 is greater than that of the installation cylinder 1; further, the heat conducting pipe 2 is made of copper alloy materials without limitation; a protecting sleeve is arranged on the end face of the heat conduction pipe 2 positioned outside the installation cylinder 1 so as to prevent the high-temperature heat conduction pipe 2 from injuring a user;
the heating wire 19 is wound on the outer side of the heat conduction pipe 2, and the heating wire 19, the switch 9 and the power supply module 21 are electrically connected in series;
one end of the washing head 4 is provided with a liquid outlet groove 23; the liquid outlet groove 23 is uniformly provided with a plurality of through holes 5 on the washing head 4; one end of the first connecting pipe 3 is screwed into the liquid outlet groove 23, and the other end of the first connecting pipe 3 is screwed into the pipe orifice at one end of the heat conducting pipe 2; the flushing head 4 is detachably connected with the first connecting pipe 3, so that the flushing head 4 is convenient to replace, and cross infection of a patient caused by repeated use of the flushing head 4 is avoided;
the liquid storage cylinder 14 is internally stored with cleaning liquid; one end of the third connecting pipe 17 is connected with the liquid outlet of the liquid storage cylinder 14, and the other end of the third connecting pipe 17 is connected with the liquid inlet end of the liquid pump 13; one end of the second connecting pipe 11 is screwed into the other end pipe orifice of the heat conducting pipe 2, the other end of the second connecting pipe 11 is connected with the liquid outlet end of the liquid pump 13, and the second connecting pipe 11 is provided with a speed regulator 12 for regulating the flow rate of the liquid.
In the utility model, when in use, the handle 10 is held by hand, and the washing head 4 is extended into the affected part in the ear of the patient; the liquid pump 13 is powered on to operate, the cleaning liquid in the liquid storage cylinder 14 is sequentially conveyed into the heat conduction pipe 2 through the third connecting pipe 17 and the second connecting pipe 11 under the action of the liquid pump 13, the cleaning liquid enters the liquid outlet groove 23 of the washing head 4 from the first connecting pipe 3, and finally the cleaning liquid is sprayed out from the through hole 5 to clean the affected part of the patient; the flow rate of the liquid flowing through the second connecting pipe 11 is adjusted by the speed regulator 12;
in addition, by opening the switch 9, the heating wire 19 is electrified to heat the heat conduction pipe 2, so that the liquid flowing through the heat conduction pipe 2 is heated, the cold cleaning liquid is prevented from directly contacting with the skin of the patient to cause discomfort of the patient, the comfort level of cleaning the auditory meatus of the patient is improved, and the process is simple to operate and convenient to use.
In an alternative embodiment, a sealing cover 15 is included; the sealing cover 15 is screwed into the liquid filling port of the liquid storage barrel 14; cleaning liquid is conveniently added into the liquid storage cylinder 14 from a liquid filling port of the liquid storage cylinder 14, and the sealing cover 15 prevents external impurities from entering the liquid storage cylinder 14.
In an alternative embodiment, the device comprises a display screen 6 for displaying the power of the power module 21 and the temperature in the installation cylinder 1, a temperature sensor 20 and a microprocessor 22; the microprocessor 22 is arranged in the mounting box 7 and is electrically connected with the power supply module 21, and the signal output end of the microprocessor 22 is connected with the signal input end of the display screen 6; the display screen 6 is arranged on the mounting cylinder 1; the signal input end of the microprocessor 22 is connected with the signal output end of the temperature sensor 20; the temperature sensor 20 is arranged in the mounting cylinder 1;
the temperature in the installation cylinder 1 is displayed through the arranged display screen 6, the heating wire 19 operates to heat the heat conduction pipe 2 and also heat the interior of the installation cylinder 1, the heat conduction pipe 2 has excellent heat conductivity, and the heat conduction pipe 2 can rapidly transfer the high temperature in the installation cylinder 1 to the liquid in the heat conduction pipe 2 so as to heat the liquid; the temperature in the installation cylinder 1 is monitored to avoid the situation that the heated liquid has overhigh temperature to cause secondary damage to a patient.
In an alternative embodiment, the inner wall of the installation cylinder 1 is provided with an insulating layer 18; the heat insulation layer is arranged to improve the liquid heating efficiency.
In an alternative embodiment, the liquid storage cylinder 14 is made of a transparent material, and the outer surface of the liquid storage cylinder 14 is provided with vertical scale marks 16 along the length direction; the provision of the graduation marks 16 on the reservoir 14 facilitates viewing the amount of cleaning fluid consumed in cleaning the patient.
In an alternative embodiment, the second connecting tube 11 and the third connecting tube 17 are medical plastic tubes.
In an alternative embodiment, the other end of the flushing head 4 is provided with a spherical surface, and the flushing head 4 is made of medical plastic materials.
In an alternative embodiment, a sponge sleeve is included; the sponge sleeve is sleeved on the washing head 4, and the sponge sleeve is uniformly provided with liquid discharge holes; the sponge sleeve is arranged to improve the comfort of the patient.
In an alternative embodiment, the mounting box 7 is provided with a socket 8; the socket 8 is a USB interface, and the socket 8 is electrically connected with the power module 21.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. The ear-nose-throat department washing device is characterized by comprising an installation barrel (1), a heat conduction pipe (2), a first connecting pipe (3), a washing head (4), a switch (9), a second connecting pipe (11), a liquid pump (13), a liquid storage barrel (14), a third connecting pipe (17) and a heating wire (19);
two threaded holes are respectively formed in the two ends of the mounting cylinder (1), and a handle (10) and a mounting box (7) are arranged on the mounting cylinder (1); a power supply module (21) is arranged in the mounting box (7); the switch (9) is arranged on the handle (10);
the projection of the heat conduction pipe (2) is I-shaped, one end of the heat conduction pipe (2) is screwed into the installation cylinder (1) through a threaded hole at one end of the installation cylinder (1) and is screwed out through a threaded hole at the other end of the installation cylinder (1), the heat conduction pipe (2) is in threaded connection with the installation cylinder (1), and the length of the heat conduction pipe (2) is greater than that of the installation cylinder (1); the heating wire (19) is wound on the outer side of the heat conduction pipe (2), and the heating wire (19), the switch (9) and the power supply module (21) are electrically connected in series;
one end of the washing head (4) is provided with a liquid outlet groove (23); a plurality of through holes (5) are uniformly formed in the liquid outlet groove (23) on the washing head (4); one end of the first connecting pipe (3) is screwed into the liquid outlet groove (23), and the other end of the first connecting pipe (3) is screwed into the pipe orifice at one end of the heat conducting pipe (2);
cleaning fluid is stored in the liquid storage cylinder (14); one end of the third connecting pipe (17) is connected with the liquid outlet of the liquid storage cylinder (14), and the other end of the third connecting pipe (17) is connected with the liquid inlet end of the liquid pump (13); one end of the second connecting pipe (11) is screwed into the other end pipe orifice of the heat conducting pipe (2), the other end of the second connecting pipe (11) is connected with the liquid outlet end of the liquid pump (13), and the second connecting pipe (11) is provided with a speed regulator (12) for regulating the flow rate of liquid.
2. An otorhinolaryngological irrigation device according to claim 1 comprising a sealing cap (15); the sealing cover (15) is screwed into the liquid filling port of the liquid storage barrel (14).
3. An otolaryngological irrigation device according to claim 1, characterized by comprising a display screen (6), a temperature sensor (20) and a microprocessor (22) for displaying the power of the power module (21) and the temperature in the mounting cylinder (1); the microprocessor (22) is arranged in the mounting box (7) and is electrically connected with the power supply module (21), and the signal output end of the microprocessor (22) is connected with the signal input end of the display screen (6); the display screen (6) is arranged on the mounting cylinder (1); the signal input end of the microprocessor (22) is connected with the signal output end of the temperature sensor (20); the temperature sensor (20) is arranged in the mounting cylinder (1).
4. An otolaryngological irrigation device according to claim 3 wherein the inner wall of the mounting tube (1) is provided with a layer of insulation (18).
5. An ear-nose-throat irrigation device according to claim 1, wherein the reservoir (14) is made of a transparent material, and the outer surface of the reservoir (14) is provided with vertical graduation marks (16) along the length direction thereof.
6. An otolaryngological irrigation device according to claim 1 wherein the second connecting tube (11) and the third connecting tube (17) are medical plastic tubes.
7. The ear-nose-throat irrigation device according to claim 1, wherein the other end of the irrigation head (4) is provided with a spherical surface, and the irrigation head (4) is made of medical plastic material.
8. An otorhinolaryngological irrigation device according to claim 1 comprising a sponge sleeve; the sponge sleeve is sleeved on the washing head (4), and the sponge sleeve is uniformly provided with liquid discharge holes.
9. An otolaryngological irrigation device according to claim 1 wherein the mounting box (7) is provided with a socket (8); the socket (8) adopts a USB interface, and the socket (8) is electrically connected with the power supply module (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921709095.9U CN211024446U (en) | 2019-10-12 | 2019-10-12 | Otolaryngology branch of academic or vocational study washing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921709095.9U CN211024446U (en) | 2019-10-12 | 2019-10-12 | Otolaryngology branch of academic or vocational study washing unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211024446U true CN211024446U (en) | 2020-07-17 |
Family
ID=71540680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921709095.9U Expired - Fee Related CN211024446U (en) | 2019-10-12 | 2019-10-12 | Otolaryngology branch of academic or vocational study washing unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211024446U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168491A (en) * | 2020-08-31 | 2021-01-05 | 青岛大学附属医院 | Clinical external ear belt cleaning device that uses of otolaryngology branch of academic or vocational study |
| CN115998512A (en) * | 2023-03-28 | 2023-04-25 | 广州华一生物科技有限公司 | Intelligent treatment nursing device for stomal waste |
-
2019
- 2019-10-12 CN CN201921709095.9U patent/CN211024446U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112168491A (en) * | 2020-08-31 | 2021-01-05 | 青岛大学附属医院 | Clinical external ear belt cleaning device that uses of otolaryngology branch of academic or vocational study |
| CN115998512A (en) * | 2023-03-28 | 2023-04-25 | 广州华一生物科技有限公司 | Intelligent treatment nursing device for stomal waste |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200717 Termination date: 20211012 |