CN205181765U - Irrigator for nasal cavity - Google Patents
Irrigator for nasal cavity Download PDFInfo
- Publication number
- CN205181765U CN205181765U CN201521001108.9U CN201521001108U CN205181765U CN 205181765 U CN205181765 U CN 205181765U CN 201521001108 U CN201521001108 U CN 201521001108U CN 205181765 U CN205181765 U CN 205181765U
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- liquid
- bottle
- shower nozzle
- heat transfer
- supercharging
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to an irrigator for nasal cavity belongs to the otolaryngology branch of academic or vocational study and uses the medical instrument field, including base, liquid medicine bottle, the pump body, feed liquor pipe, shower nozzle, connecing the liquid device, the liquid medicine bottle sets up on the base, and the liquid medicine bottle links to each other with the pump body, and the pump body links to each other with the feed liquor pipe, and the end of feed liquor pipe is provided with the shower nozzle, liquid medicine bottle center is equipped with insulating heat transfer heating bottle, is equipped with the heating rod at insulating heat transfer heating bottle middle part, and the feed liquor is managed and upward is provided with the fixing base of taking the fixed loop near shower nozzle one end, connects the liquid device including connecing liquid fill, fluid -discharge tube, lid, connecing the liquid bottle, and the shower nozzle includes that the sap cavity is held in inlet, outer wall, inner wall, outer pressure boost, sap cavity, aperture footpath pressure boost notes liquid mouth, liquid outlet are held in interior pressure boost. The utility model discloses can be to medicine liquid flushing indirect heating, avoid the medicine liquid flushing direct contact hot plate and lead to the variability rotten, can be fixed with feed liquor pipe and fluid -discharge tube, one -hand operation washes and connects liquid to go on simultaneously, the shower nozzle can fully be laminated with the nose vestibule, makes the flush fluid can get into more the depths and washes the affected part.
Description
Technical field
This utility model belongs to department of otorhinolaryngology medical instruments field, specifically, relates to a kind of nasal irrigator.
Background technology
The basic cause of disease of the head-neck malignant tumor radiotherapy infectious-related complications such as various rhinitis, nasopharyngitis and nasopharyngeal carcinoma is the specificity of nose-cavum nasopharyngeum anatomical structure and the destruction of nasal mucosa-cilium system physiological function.Medical research confirms nasal cavity, nasal sinuses has self functions of expelling toxin under physiological conditions, maintain the clean conditions of himself, and this function is by the secretion of nasal mucosa-cilium system, swing, transfer function and realizing, if recover normal morphology and the transfer function of cilium not in time, it is thick that the limpid mucus of mucous secretion can become pus, nasal cavity, nasal sinuses bacterial reproduction can be increased the weight of further again, nose diseases is increased the weight of.
If nasal wash temperature is too low, nasal wash enters nasal cavity can bring misery to patient, usually adopts heating rod direct heating medicinal liquid, but this mode of heating can cause medicinal liquid degeneration, go bad; When carrying out nasal cavity cleaning, flushing liquor flows out not thing undertaking and the face of patient and clothes can be drenched, and the flushing liquor of a lot of patient needs to collect censorship, to follow the tracks of the state of an illness of patient, the existing liquid device that connects is arranged separately, patient needs two handss to operate simultaneously and rushes liquid pipe and discharging tube, uses extremely inconvenient; The nozzle structure of existing nasal-cavity cleaner is simple, and easily make patient choke water, cleaning effect is bad, and easily comes off.
Therefore, be necessary to improve existing nasal-cavity cleaner, with more convenient, complete nasal cavity cleaning process efficiently.
Summary of the invention
In order to overcome Problems existing in background technology, this utility model provides a kind of nasal irrigator, to medicinal liquid indirect, can avoid medicinal liquid Direct Contact Heating rod and cause degeneration to be gone bad; Feed tube and discharging tube can be fixed, thus realize rinsing and connecing liquid carrying out simultaneously, and aforesaid operations can be carried out by one hand; Shower nozzle fully can be fitted with nasal vestibule, prevents from coming off, and also makes flushing liquor can enter more depths flushing affected part.
For achieving the above object, this utility model is achieved by the following technical solution:
A kind of nasal irrigator, comprise base, medicinal liquid bottle, medicinal liquid bottle bottle cap, the pump housing, feed tube, shower nozzle, connect liquid device, medicinal liquid bottle is arranged on base, medicinal liquid bottle is configured with medicinal liquid bottle bottle cap, medicinal liquid bottle is connected with the pump housing, and the pump housing is connected with feed tube, and the termination of feed tube is provided with shower nozzle; Described medicinal liquid bottle center is provided with insulation heat transfer heating bottle, its surface is insulating heat-conductive material, heating rod is provided with in the middle part of insulation heat transfer heating bottle, heating rod is connected with the heating rod switch be located on base by wire, thermometer is provided with in medicinal liquid bottle, the described pump housing is connected with the pump housing switch be located on base by wire, heating rod switch and pump housing switch in parallel, and is connected with plug; Described feed tube is provided with the holder of band retainer ring near shower nozzle one end, the described liquid device that connects comprises and connects liquid bucket, discharging tube, lid, connects liquid bottle, connect liquid bucket to be connected with discharging tube, adapter is fixedly installed through lid, lid with connect liquid bottle and be threaded, discharging tube is provided with the holder of band retainer ring, and feed tube is connected by fixation clamp with discharging tube, fixation clamp comprises fixation clamp body and two, left and right arc fixation clamp opening, and fixation clamp body is provided with anti-slip veins; Described shower nozzle comprises inlet, outer wall, inwall, outer supercharging liquid-storing cavity, interior supercharging liquid-storing cavity, small-bore supercharging liquid injection port, liquid outlet, the outer supercharging liquid-storing cavity of labyrinth type is formed between outer wall and inwall, outer supercharging liquid-storing cavity is communicated with interior supercharging liquid-storing cavity by small-bore supercharging liquid injection port, shower nozzle top is provided with liquid outlet, and inlet is connected with feed tube.
The height of described insulation heat transfer heating bottle is higher than the most high liquid level (HLL) of processing solution, and insulation heat transfer heating bottle is built with the electrolyte solution as heat transfer medium.
Described retainer ring and fixation clamp opening match, and the diameter of holder is greater than the diameter of retainer ring.
The outer wall of described shower nozzle and inwall are resilient flexible material, and its deformation range designs according to nasal vestibule bionic structure.
The aperture of the small-bore supercharging liquid injection port of described shower nozzle is less than the aperture of inlet.
The beneficial effects of the utility model: this utility model, by the heat transfer medium heating in insulation heat transfer heating bottle, carries out heat exchange to processing solution then uniformly, avoids processing solution Direct Contact Heating plate and cause degeneration to be gone bad; Connect liquid device by arranging, and by fixation clamp, feed tube is connected with discharging tube, facilitate patient can complete flushing and connect liquid process by one hand; By improving shower nozzle, shower nozzle and nasal vestibule fully being fitted, reaches good obturation effect, preventing from coming off, make processing solution can enter more depths flushing affected part.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is the structural representation of this utility model feed tube near shower nozzle one end;
Fig. 3 is that this utility model discharging tube is near the structural representation connecing liquid bucket one end;
Fig. 4 is this utility model fixed folder structure schematic diagram;
Fig. 5 is this utility model shower nozzle cross-sectional view.
In figure, 1-base, 2-medicinal liquid bottle, 3-medicinal liquid bottle bottle cap, 4-insulation heat transfer heating bottle, 5-heating rod, 6-thermometer, the 7-pump housing, 8-heating rod switch, 9-pump housing switch, 10-plug, 11-feed tube, 12-shower nozzle, 13-connects liquid bucket, 14-fixation clamp, 15-discharging tube, 16-lid, 17-connects liquid bottle, 18-holder, 19-retainer ring, 20-fixation clamp body, 21-fixation clamp opening, 22-anti-slip veins, 23-inlet, 24-outer wall, 25-inwall, the outer supercharging liquid-storing cavity of 26-, supercharging liquid-storing cavity in 27-, 28-small-bore supercharging liquid injection port, 29-liquid outlet.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly, below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to facilitate the technical staff to understand.
As Figure 1-5, a kind of nasal irrigator, comprise base 1, medicinal liquid bottle 2, medicinal liquid bottle bottle cap 3, the pump housing 7, feed tube 11, shower nozzle 12, connect liquid device, medicinal liquid bottle 2 is arranged on base 1, medicinal liquid bottle 2 is configured with medicinal liquid bottle bottle cap 3, medicinal liquid bottle 2 is connected with the pump housing 7, and the pump housing 7 is connected with feed tube 11, and the termination of feed tube 11 is provided with shower nozzle 12; Described medicinal liquid bottle 2 center is provided with insulation heat transfer heating bottle 4, its surface is insulating heat-conductive material, heating rod 5 is provided with in the middle part of insulation heat transfer heating bottle 4, heating rod 5 is connected with the heating rod switch 8 be located on base 1 by wire, thermometer 6 is provided with in medicinal liquid bottle 2, the height of insulation heat transfer heating bottle 4 is higher than the most high liquid level (HLL) of processing solution, and insulation heat transfer heating bottle 4 is built with the electrolyte solution as heat transfer medium.Thermometer 6 according to the observation in medicinal liquid bottle 2, use front opening heating rod switch 8, make heating rod 5 add electrolyte solution in heat insulation heat transfer heating bottle 4, then heat trnasfer is carried out to the processing solution in medicinal liquid bottle 2, heating rod 5 can be avoided so directly to contact with processing solution and degeneration of going bad occurs.
The described pump housing 7 is connected with the pump housing switch 9 be located on base 1 by wire, and the pump housing 7 provides kinetic energy, processing solution can be pumped in feed tube 11, thus carry out flushing process, and pump housing switch 9 controls unlatching and the stopping of the pump housing 7.Heating rod switch 8 is in parallel with pump housing switch 9, and is connected with plug 10.The described liquid device that connects comprises and connects liquid bucket 13, discharging tube 15, lid 16, connects liquid bottle 17, connect liquid bucket 13 according to human body nostril Bionic Design, connect liquid bucket 13 to be connected with discharging tube 15, adapter 15 is fixedly installed through lid 16, lid 16 with connect liquid bottle 17 and be threaded, connect after liquid bottle 17 carries out connecing liquid and can be separated from lid 16 easily, then send control laboratory to check.Discharging tube 15 is provided with the holder 18 of band retainer ring 19, feed tube 11 is connected by fixation clamp 14 with discharging tube 15, feed tube 11 is also provided with the holder 18 of band retainer ring 19 near shower nozzle 12 one end, fixation clamp 14 comprises fixation clamp body 20 and two, left and right arc fixation clamp opening 21, fixation clamp body 20 is provided with anti-slip veins 22, patient's hands is facilitated to hold, prevent landing, retainer ring 19 and fixation clamp opening 21 match, the diameter of holder 18 is greater than the diameter of retainer ring 19, retainer ring 19 can snap in fixation clamp opening 21, and holder 18 is positioned on fixation clamp 14, thus accept feed tube 11 and discharging tube 15, this design can make flushing and connect liquid to carry out simultaneously, and can one-handed performance.
Described shower nozzle 12 comprises inlet 23, outer wall 24, inwall 25, outer supercharging liquid-storing cavity 26, interior supercharging liquid-storing cavity 27, small-bore supercharging liquid injection port 28, liquid outlet 29, outer wall 24 and the inwall 25 of shower nozzle 12 are soft elastic material, the corresponding deformation adapting to nasal vestibule structure can be there is in shower nozzle 12, the outer supercharging liquid-storing cavity 26 of labyrinth type is formed between outer wall 24 and inwall 25, outer supercharging liquid-storing cavity 26 is communicated with interior supercharging liquid-storing cavity 27 by small-bore supercharging liquid injection port 28, the aperture of small-bore supercharging liquid injection port 28 is less than the aperture of inlet 23, shower nozzle 12 top is provided with liquid outlet 29, inlet 23 is connected with feed tube 11.When not using, shower nozzle 12 is in self form, during use, shower nozzle 12 is inserted gently nasal vestibule as far as possible near intranasal hole place, processing solution enters the outer supercharging liquid-storing cavity 26 of shower nozzle 12 from inlet 23, then enter in interior supercharging liquid-storing cavity 27 through small-bore supercharging liquid injection port 28, because of inlet 23 and the flow difference of small-bore supercharging liquid injection port 28, outer supercharging liquid-storing cavity 26 is made to be full of processing solution, pressure is produced to outer wall 24 and inwall 25, shower nozzle 12 is made to occur from swollen phenomenon, outer wall 24 and nasal vestibule are fully fitted, then processing solution sprays from liquid outlet 29, realize the flushing of nasal cavity.
Work process of the present utility model: plug 10 is inserted in plate, according to the start and stop of the temperature control heating rod switch 8 that thermometer 6 shows, processing solution temperature is made to remain on 35 DEG C-42 DEG C, then shower nozzle 12 is placed in gently nasal vestibule as far as possible near intranasal hole place, connect liquid bucket 13 and be close to nostril, hand-held fixation clamp 14, then pump housing switch 9 is opened, processing solution is made to continue to enter in feed tube 11, shower nozzle 12 first occurs to paste nasal vestibule inwall from swelling, then spray processing solution and continual rinsing is carried out to nasal cavity, connect liquid bucket 13 synchronously to complete and connect liquid process, take off after flushing terminates and connect the censorship of liquid bottle.
This utility model, by the heat transfer medium heating in insulation heat transfer heating bottle, carries out heat exchange to processing solution then uniformly, avoids processing solution Direct Contact Heating plate and cause degeneration to be gone bad; Connect liquid device by arranging, and by fixation clamp, feed tube is connected with discharging tube, facilitate patient can complete flushing and connect liquid process by one hand; By improving shower nozzle, shower nozzle and nasal vestibule fully being fitted, reaches good obturation effect, preventing from coming off, make processing solution can enter more depths flushing affected part.
What finally illustrate is, above preferred embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail this utility model by above preferred embodiment, but those skilled in the art are to be understood that, various change can be made to it in the form and details, and not depart from this utility model claims limited range.
Claims (5)
1. a nasal irrigator, comprise base, medicinal liquid bottle, medicinal liquid bottle bottle cap, the pump housing, feed tube, shower nozzle, connect liquid device, medicinal liquid bottle is arranged on base, medicinal liquid bottle is configured with medicinal liquid bottle bottle cap, medicinal liquid bottle is connected with the pump housing, and the pump housing is connected with feed tube, and the termination of feed tube is provided with shower nozzle; It is characterized in that: described medicinal liquid bottle center is provided with insulation heat transfer heating bottle, its surface is insulating heat-conductive material, heating rod is provided with in the middle part of insulation heat transfer heating bottle, heating rod is connected with the heating rod switch be located on base by wire, thermometer is provided with in medicinal liquid bottle, the described pump housing is connected with the pump housing switch be located on base by wire, heating rod switch and pump housing switch in parallel, and is connected with plug; Described feed tube is provided with the holder of band retainer ring near shower nozzle one end, the described liquid device that connects comprises and connects liquid bucket, discharging tube, lid, connects liquid bottle, connect liquid bucket to be connected with discharging tube, adapter is fixedly installed through lid, lid with connect liquid bottle and be threaded, discharging tube is provided with the holder of band retainer ring, and feed tube is connected by fixation clamp with discharging tube, fixation clamp comprises fixation clamp body and two, left and right arc fixation clamp opening, and fixation clamp body is provided with anti-slip veins; Described shower nozzle comprises inlet, outer wall, inwall, outer supercharging liquid-storing cavity, interior supercharging liquid-storing cavity, small-bore supercharging liquid injection port, liquid outlet, the outer supercharging liquid-storing cavity of labyrinth type is formed between outer wall and inwall, outer supercharging liquid-storing cavity is communicated with interior supercharging liquid-storing cavity by small-bore supercharging liquid injection port, shower nozzle top is provided with liquid outlet, and inlet is connected with feed tube.
2. a kind of nasal irrigator according to claim 1, is characterized in that: the height of described insulation heat transfer heating bottle is higher than the most high liquid level (HLL) of processing solution, and insulation heat transfer heating bottle is built with the electrolyte solution as heat transfer medium.
3. a kind of nasal irrigator according to claim 1, is characterized in that: described retainer ring and fixation clamp opening match, and the diameter of holder is greater than the diameter of retainer ring.
4. a kind of nasal irrigator according to claim 1, is characterized in that: the outer wall of described shower nozzle and inwall are soft elastic material, its deformation range designs according to nasal vestibule bionic structure.
5. a kind of nasal irrigator according to claim 1, is characterized in that: the aperture of the small-bore supercharging liquid injection port of described shower nozzle is less than the aperture of inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521001108.9U CN205181765U (en) | 2015-12-07 | 2015-12-07 | Irrigator for nasal cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521001108.9U CN205181765U (en) | 2015-12-07 | 2015-12-07 | Irrigator for nasal cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205181765U true CN205181765U (en) | 2016-04-27 |
Family
ID=55774807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521001108.9U Expired - Fee Related CN205181765U (en) | 2015-12-07 | 2015-12-07 | Irrigator for nasal cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205181765U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106309112A (en) * | 2016-10-07 | 2017-01-11 | 王杨 | Efficient nasal cavity washing device |
| CN112118879A (en) * | 2018-05-11 | 2020-12-22 | 富陆凯米有限责任公司 | Nasal and sinus drug delivery devices and methods |
-
2015
- 2015-12-07 CN CN201521001108.9U patent/CN205181765U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106309112A (en) * | 2016-10-07 | 2017-01-11 | 王杨 | Efficient nasal cavity washing device |
| CN112118879A (en) * | 2018-05-11 | 2020-12-22 | 富陆凯米有限责任公司 | Nasal and sinus drug delivery devices and methods |
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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: 20160427 Termination date: 20161207 |