CN104367390A - Aspirating oral-protective toothbrush for patient with tracheal intubation - Google Patents
Aspirating oral-protective toothbrush for patient with tracheal intubation Download PDFInfo
- Publication number
- CN104367390A CN104367390A CN201410620972.0A CN201410620972A CN104367390A CN 104367390 A CN104367390 A CN 104367390A CN 201410620972 A CN201410620972 A CN 201410620972A CN 104367390 A CN104367390 A CN 104367390A
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- CN
- China
- Prior art keywords
- brush
- brush holder
- described brush
- toothbrush
- endotracheal intubation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0208—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication combined with means providing suction
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- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Brushes (AREA)
Abstract
The invention provides an aspirating oral-protective toothbrush for a patient with tracheal intubation. The toothbrush comprises a brush rod, a brush handle, a brush head and a brush back, wherein an aspirating pipeline and a water injection pipeline are arranged in the brush rod and the brush handle; a through hole is formed in the top end of the brush rod; the brush head is arranged on one side of the top end of the brush rod, and the brush back is correspondingly arranged on the other side of the brush rod; an aspirating pipe connector is arranged at the tail end of the brush handle; a pressure control switch is arranged on the aspirating pipeline of the brush handle; a water injection pipe connector is arranged in the side wall of the brush handle; at least one brush tooth is arranged on the brush head; a water spray conduit and a waste aspirating conduit are arranged in the brush head; at least one orifice is formed in one side of the brush tooth, and at least one waste aspirating opening is formed in the other side of the brush tooth. The aspirating oral-protective toothbrush for the patient with tracheal intubation has a simple structure and smart design, is convenient to use, and is worthy of popularization and application in practical work.
Description
Technical field
The invention belongs to the technical field of medical treatment and nursing apparatus, be specifically related to a kind of Patients Underwent Endotracheal Intubation and can protect toothbrush by sucking type mouth.
Background technology
Oral cavity is the start-up portion of digestive tube, is more and more subject to people's attention the nursing in oral cavity.In medical and nursing work, mouth care is the basic nursing operation that prevention oral mucosa infects, increases patient comfort degree.Special critical patient tracheal intubation being carried out to mechanical ventilation, mouth care is the indispensable measure of its prevention airway infections, and mouth care has extremely important clinical meaning for what prevent Ventilator Associated Pneumonia (VAP) thoroughly.
For a long time, the patient of intubate is had to carry out mouth care for oral cavity, traditional method fixes airway intubation with hands, scouring oral mucosa and tooth is carried out again with the cotton balls of holding forceps gripping adhesional wetting, in order to intraoral spot be cleaned up, operator can also adopt suction device, by intraoral spot sucking-off, in patient oral cavity, inject flushing liquor with flusher to rinse simultaneously, thus cleaning patient oral cavity.But this kind of oral care method still has many open defects, first, when using cotton balls to clean, generally will use at least 16 circular cotton balls traditionally, the carrying out of a time a time, complex steps, and cleaning effect is not obvious; Mouth simultaneously in cotton balls protects liquid measure to be difficult to control, and more mouth protects liquid and easily causes patient to choke to cough or suffocate, and less liquid is then difficult to scrub.Secondly, cotton balls wiping is not thorough, easily cause the generation of Ventilator Associated Pneumonia (VAP), in addition, existing oral care appliance, flusher and suction device are two complete equipments independently, when I & A hockets time, need ceaselessly more exchange device, medical personnel can not this operation of complete independently, needs two skilled compounding practices of people just can complete.
Therefore, study and a kind of there is the rational in infrastructure device being convenient to clean critical patient oral cavity, be very necessary, highly further investigate and inquire into.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of Patients Underwent Endotracheal Intubation can protect toothbrush by sucking type mouth, for solving in prior art, shortage cleaning is thorough, convenient and healthy, nursery work librarian use convenient, improves the problem of patient's mouth care quality.
For achieving the above object, the invention provides a kind of Patients Underwent Endotracheal Intubation and can protect toothbrush by sucking type mouth, include brush holder support, brush holder, brush, the brush back of the body, described brush holder support and brush holder connect as one and are hollow structure, suction channel is provided with in described brush holder support and brush holder, filling pipe, the top of described brush holder support is provided with through hole, described through hole communicates with filling pipe, the side, top of described brush holder support is provided with brush, opposite side correspondence is provided with the brush back of the body, the tail end of described brush holder is provided with suction tube interface, the suction channel of described brush holder is provided with pressure control switch, the sidewall of described brush holder is provided with water injection pipe interface, described suction tube interface communicates with suction channel, described water injection pipe interface communicates with filling pipe, described brush is provided with at least one brush teeth, sprinkler conduit, soil pick-up conduit is provided with in brush, described brush teeth side is provided with at least one spray orifice, described brush teeth opposite side correspondence is provided with at least one sewage discharge tube, described spray orifice in described brush teeth communicates with described sprinkler conduit, described sprinkler conduit communicates with filling pipe, and described sewage discharge tube communicates with described soil pick-up conduit, and described soil pick-up conduit communicates with suction channel.
Preferably, described brush teeth front end is provided with brush teeth contravention spherical in shape.
Preferably, described brush is provided with multiple brush teeth, and the neighbouring row of described brush teeth are in a row, and described spray orifice and sewage discharge tube list in the left and right sides of described brush teeth respectively.
Further, described brush is provided with many row brushes tooth, and in described every row brush tooth, in arbitrary brush teeth, described spray orifice is identical with the position, the left and right sides at sewage discharge tube place; In described every row brush tooth, arbitrary brush teeth is contrary with the position, the left and right sides at described spray orifice in arbitrary brush teeth in an adjacent row brush tooth and sewage discharge tube place.
Preferably, described water injection pipe interface is provided with water filling gauge tap.Further, described water filling gauge tap is provided with effusion meter.Described water filling gauge tap is the conventional general control switch used, and can control injection flow.
Preferably, the external waterworks of described water injection pipe interface.Clear water is flowed into sprinkler conduit by water injection pipe interface through filling pipe by pump by described waterworks, and is sprayed by spray orifice.
Described water filling gauge tap adjustment injection flow principle is: by the open to shut to regulate effusion meter of water filling gauge tap, thus regulation and control flow into sprinkler conduit by water injection pipe interface through filling pipe, the flow of the water sprayed by spray orifice.
Preferably, described brush holder support is connected at an angle with described brush holder.Preferably, the angle ranging from 120-150 °.Be conducive to nursing staff to go deep into patient's mouth and clean.
Preferably, the described brush back of the body is in certain radian.Preferably, described radian is 30-60 °.Be conducive to toothbrush when scrubbing, not injured patients oral cavity.
Preferably, the length of described brush is 2-4cm.
Preferably, the length of described brush holder support is 6-12cm.
Preferably, the length of described brush holder is 18-36cm.
Preferably, described brush: brush holder support: the length ratio of brush holder is 1:3:9.
Preferably, described suction tube interface is circumscribed with depression generator.Described depression generator manufactures negative pressure, by suction tube interface by suction channel through soil pick-up conduit, by sewage discharge tube and through hole by the spot sucking-off in patient's mouth.
The principle of described pressure control switch-mode regulation negative pressure is: suction tube interface is circumscribed with negative pressure, by the presence or absence of the negative pressure in the opening and closing regulation and control suction tube of pressure control switch, be convenient to the convenient supply controlling negative pressure, in good time from sewage discharge tube and through hole by the spot sucking-off in patient's mouth, and to be discharged by suction tube interface.
Preferably, the opening of described sewage discharge tube is large.Preferably, the opening shape of described sewage discharge tube is coarse pored or square groove shape.Described sewage discharge tube opening is large, is conducive to, when inhaling the spot in patient's mouth, not easily blocking sewage discharge tube.
Preferably, described sprinkler conduit is plastic flexible pipe.Described sprinkler conduit and spray orifice, filling pipe is airtight communicates.
As mentioned above, a kind of Patients Underwent Endotracheal Intubation of the present invention can protect toothbrush by sucking type mouth, has following beneficial effect:
(1) the invention provides a kind of Patients Underwent Endotracheal Intubation and can protect toothbrush by sucking type mouth, can to synchronously carrying out suction spot in patient's mouth, spraying clear water, can carry out entirety to patient's mouth and scrub protection, patient's mouth nursing quality is significantly improved, and VAP incidence rate obviously declines.
(2) the invention provides a kind of Patients Underwent Endotracheal Intubation and can protect toothbrush by sucking type mouth, the swabbing pressure that can protect toothbrush by pressure control switch boil on the nape opposite the mouth regulates and controls, also can be controlled water injection rate by water filling gauge tap, there is extraordinary Modulatory character.
(3) the invention provides a kind of Patients Underwent Endotracheal Intubation and can protect toothbrush by sucking type mouth, structure is simple, it is ingenious to design, be provided with the brush back of the body of certain radian, and in brush teeth, be respectively equipped with brush teeth contravention, spray orifice, sewage discharge tube, while suction, spray, by scrubbing without sharp-pointed brush teeth contravention spherical in shape, can not injured patients oral cavity.
(4) the invention provides a kind of Patients Underwent Endotracheal Intubation and can protect toothbrush by sucking type mouth, by having brush holder support and the syndeton of brush holder of certain angle design, be conducive to nursing staff to go deep into patient's mouth and clean, the nursing staff that is more convenient for operates use, save the time and efforts of nursing staff, simultaneously without the need to using cotton balls, avoiding and suffocating because careless manipulation causes cotton balls to omit the patient caused in oral cavity.
Accompanying drawing explanation
Fig. 1 is shown as a kind of Patients Underwent Endotracheal Intubation of the present invention can protect the overall structure schematic diagram of toothbrush by sucking type mouth
Fig. 2 is shown as a kind of Patients Underwent Endotracheal Intubation of the present invention can protect the brush-head structure schematic diagram of toothbrush by sucking type mouth
Fig. 3 is shown as a kind of Patients Underwent Endotracheal Intubation of the present invention can protect the brush top view of the single brush teeth of toothbrush by sucking type mouth
Fig. 4 is shown as a kind of Patients Underwent Endotracheal Intubation of the present invention can protect the brush top view of many row brushes tooth of toothbrush by sucking type mouth
Reference numeral
1 brush holder support
2 brush holders
3 through holes
4 pressure control switches
5 suction tube interfaces
6 water injection pipe interfaces
61 water filling gauge taps
7 suction channels
8 filling pipes
9 brushes
91 brush teeths
92 sewage discharge tubes
93 spray orifices
94 sparge pipes
95 soil pick-up conduits
96 brush teeth contraventions
The 10 brush back ofs the body
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present invention and effect easily.
Refer to Fig. 1 to Fig. 4.Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
As shown in Figure 1-2, the invention provides a kind of Patients Underwent Endotracheal Intubation and can protect toothbrush by sucking type mouth, include brush holder support, brush holder, brush, the brush back of the body, described brush holder support and brush holder connect as one and are hollow structure, suction channel is provided with in described brush holder support and brush holder, filling pipe, the top of described brush holder support is provided with through hole, described through hole communicates with filling pipe, the side, top of described brush holder support is provided with brush, opposite side correspondence is provided with the brush back of the body, the tail end of described brush holder is provided with suction tube interface, the suction channel of described brush holder is provided with pressure control switch, the sidewall of described brush holder is provided with water injection pipe interface, described suction tube interface communicates with suction channel, described water injection pipe interface communicates with filling pipe, described brush is provided with at least one brush teeth, sprinkler conduit, soil pick-up conduit is provided with in brush, described brush teeth side is provided with at least one spray orifice, described brush teeth opposite side correspondence is provided with at least one sewage discharge tube, described spray orifice in described brush teeth communicates with described sprinkler conduit, described sprinkler conduit communicates with filling pipe, and described sewage discharge tube communicates with described soil pick-up conduit, and described soil pick-up conduit communicates with suction channel.
As shown in Figure 2, described brush teeth front end is provided with brush teeth contravention spherical in shape.
As shown in Figure 3, when described brush is provided with multiple brush teeth and the neighbouring row of described brush teeth are in a row, described spray orifice and sewage discharge tube list in the left and right sides of described brush teeth respectively.
As shown in Figure 4, when described brush is provided with many row brushes tooth, in described every row brush tooth, in arbitrary brush teeth, described spray orifice is identical with the position, the left and right sides at sewage discharge tube place; In described every row brush tooth, arbitrary brush teeth is contrary with the position, the left and right sides at described spray orifice in arbitrary brush teeth in an adjacent row brush tooth and sewage discharge tube place.
As shown in Figure 1, described water injection pipe interface is provided with water filling gauge tap.Described water filling gauge tap is provided with effusion meter.The external waterworks of described water injection pipe interface.As shown in Figure 1, clear water is flowed into sprinkler conduit by water injection pipe interface through filling pipe by pump by described waterworks, and is sprayed by spray orifice.
As shown in Figure 1, the angle that described brush holder support is connected with described brush holder is 120-150 °.As shown in Figure 2, the radian of the described brush back of the body is 30-60 °.
The length of described brush holder support is 6-12cm; The length of described brush holder is 18-36cm; The length of described brush is 2-4cm.Special in described brush: brush holder support: when the length ratio of brush holder is 1:3:9, the length optimum of brush, brush holder support, brush holder.
In addition, described suction tube interface is circumscribed with depression generator, as shown in Figure 1, by suction tube interface by suction channel through soil pick-up conduit, by sewage discharge tube and through hole by the spot sucking-off in patient's mouth.Described sprinkler conduit is plastic flexible pipe.Described sprinkler conduit and spray orifice, filling pipe is airtight communicates.The opening shape of described sewage discharge tube is coarse pored or square groove shape.
By the following examples a kind of Patients Underwent Endotracheal Intubation of the present invention can be protected to toothbrush and sets forth by sucking type mouth.
Nursing staff use a kind of Patients Underwent Endotracheal Intubation as shown in Figure 1 can sucking type mouth protect toothbrush time, first by the suction tube interface external connecting negative pressure generating means of toothbrush, and at the external waterworks of water injection pipe seam, the pump that described waterworks are connected by pipeline forms with the container filling clear water, stand-by.
Carry out the critical patient of mechanical ventilation for tracheal intubation, nursing staff can the first hand-held syringe that oral nursing liquid is housed, and first opens patient's face, oral nursing liquid is injected patient's mouth.Subsequently, hand-heldly can protect the brush holder of toothbrush by sucking type mouth, as shown in Figure 1, the angle being 120-150 ° due to brush holder support and brush holder is connected, and brush holder support can be inserted patient's mouth by nursing staff easily.As shown in Figure 2, nursing staff scrubs patient's mouth by the brush teeth that the brush of side, brush holder support top is provided with, because brush teeth front end is provided with brush teeth contravention spherical in shape, and the brush back of the body of the corresponding opposite side in brush holder support top is in 30-60 ° of radian, can not injure patient's mouth when this toothbrush is scrubbed.
Simultaneously, open the pump in the external waterworks of water injection pipe seam, open the water filling gauge tap on water injection pipe interface, as shown in Figure 2, by pipeline, the clear water in container is flowed into sprinkler conduit by water injection pipe interface through filling pipe, and spray into patient's mouth by spray orifice, regulate water filling gauge tap, according to effusion meter display injection flow, regulate and control the water yield being sprayed into patient's mouth by spray orifice.By the clear water that spray orifice sprays into, mix with oral nursing liquid, effectively can clean the oral cavity of patient.
Synchronously, open the depression generator that suction tube interface is external, pressure control switch is regulated with finger, negative pressure in regulation and control suction channel, by the spot in patient's mouth, cleanout fluid remnants, as shown in Figure 2, soil pick-up conduit is passed through through sewage discharge tube and through hole, resorb suction channel, and be expelled in waste liquid tank by suction tube interface.
When the spot in patient's mouth, cleanout fluid remnants remove totally, close the waterworks that water injection pipe seam is external, close the water filling gauge tap on water injection pipe interface.As shown in Figure 2, clear water remaining in filling pipe is sprayed into patient's mouth through sprinkler conduit by spray orifice, after scrubbing by brush teeth, pass through soil pick-up conduit through sewage discharge tube and through hole, resorb suction channel, and be expelled in waste liquid tank by suction tube interface.Close the depression generator that suction tube interface is external, close pressure control switch, nursing staff extracts brush holder support from patient's mouth, closes up patient's face simultaneously.
Finally, nursing staff opens the external depression generator of water injection pipe seam water filling gauge tap and external waterworks, suction tube interface and pressure control switch again, toothbrush can be protected by sucking type mouth by clean water, after cleaning, close the external depression generator of water injection pipe seam water filling gauge tap and external waterworks, suction tube interface and pressure control switch.
When client need reuses or other client need uses, repeat above-mentioned steps.After finishing using, mouth is protected the depression generator that on toothbrush, suction tube interface is external by nursing staff, and the external waterworks of water injection pipe seam take off, and Patients Underwent Endotracheal Intubation can be protected toothbrush and be placed on appropriate location by sucking type mouth, stand-by.
In sum, a kind of Patients Underwent Endotracheal Intubation provided by the invention can protect toothbrush by sucking type mouth, synchronously can clean critical patient oral cavity, scrubbing, and can Effective Regulation swabbing pressure and water injection rate, its smart structural design, can not injured patients oral cavity, and is provided with and is conducive to nursing staff and gos deep into the structure that patient's mouth carries out cleaning, the time and efforts of nursing staff can be saved, be convenient to nursing staff and operate use.So the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (9)
1. a Patients Underwent Endotracheal Intubation can protect toothbrush by sucking type mouth, it is characterized in that, include brush holder support, brush holder, brush, the brush back of the body, described brush holder support and brush holder connect as one and are hollow structure, suction channel is provided with in described brush holder support and brush holder, filling pipe, the top of described brush holder support is provided with through hole, described through hole communicates with filling pipe, the side, top of described brush holder support is provided with brush, opposite side correspondence is provided with the brush back of the body, the tail end of described brush holder is provided with suction tube interface, the suction channel of described brush holder is provided with pressure control switch, the sidewall of described brush holder is provided with water injection pipe interface, described suction tube interface communicates with suction channel, described water injection pipe interface communicates with filling pipe, described brush is provided with at least one brush teeth, sprinkler conduit, soil pick-up conduit is provided with in brush, described brush teeth side is provided with at least one spray orifice, described brush teeth opposite side correspondence is provided with at least one sewage discharge tube, described spray orifice in described brush teeth communicates with described sprinkler conduit, described sprinkler conduit communicates with filling pipe, and described sewage discharge tube communicates with described soil pick-up conduit, and described soil pick-up conduit communicates with suction channel.
2. a kind of Patients Underwent Endotracheal Intubation according to claim 1 can protect toothbrush by sucking type mouth, it is characterized in that, described brush teeth front end is provided with brush teeth contravention spherical in shape.
3. a kind of Patients Underwent Endotracheal Intubation according to claim 1 can protect toothbrush by sucking type mouth, and it is characterized in that, described brush is provided with multiple brush teeth, and the neighbouring row of described brush teeth are in a row, and described spray orifice and sewage discharge tube list in the left and right sides of described brush teeth respectively.
4. a kind of Patients Underwent Endotracheal Intubation according to claim 1 can protect toothbrush by sucking type mouth, it is characterized in that, described water injection pipe interface is provided with water filling gauge tap.
5. a kind of Patients Underwent Endotracheal Intubation according to claim 4 can protect toothbrush by sucking type mouth, it is characterized in that, described water filling gauge tap is provided with effusion meter.
6. a kind of Patients Underwent Endotracheal Intubation according to claim 1 can protect toothbrush by sucking type mouth, it is characterized in that, the angle that described brush holder support is connected with described brush holder is 120-150 °.
7. a kind of Patients Underwent Endotracheal Intubation according to claim 1 can protect toothbrush by sucking type mouth, it is characterized in that, the radian of the described brush back of the body is 30-60 °.
8. a kind of Patients Underwent Endotracheal Intubation according to claim 1 can protect toothbrush by sucking type mouth, it is characterized in that, the length of described brush holder support is 6-12cm; The length of described brush holder is 18-36cm; The length of described brush is 2-4cm.
9. a kind of Patients Underwent Endotracheal Intubation according to claim 1 can protect toothbrush by sucking type mouth, it is characterized in that, described suction tube interface is circumscribed with depression generator; The external waterworks of described water injection pipe interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410620972.0A CN104367390B (en) | 2014-11-06 | 2014-11-06 | A kind of Patients Underwent Endotracheal Intubation can protect toothbrush by sucking type mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410620972.0A CN104367390B (en) | 2014-11-06 | 2014-11-06 | A kind of Patients Underwent Endotracheal Intubation can protect toothbrush by sucking type mouth |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104367390A true CN104367390A (en) | 2015-02-25 |
| CN104367390B CN104367390B (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410620972.0A Expired - Fee Related CN104367390B (en) | 2014-11-06 | 2014-11-06 | A kind of Patients Underwent Endotracheal Intubation can protect toothbrush by sucking type mouth |
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| Country | Link |
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| CN (1) | CN104367390B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420089A (en) * | 2016-12-26 | 2017-02-22 | 余思宇 | Oral cavity cleaning equipment and oral cavity cleaning set |
| CN109498198A (en) * | 2018-11-27 | 2019-03-22 | 无锡市人民医院 | Oral nursing apparatus |
| CN111150510A (en) * | 2019-12-25 | 2020-05-15 | 浙江中医药大学附属第三医院 | Flushing type electric toothbrush |
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| CN204274693U (en) * | 2014-11-06 | 2015-04-22 | 上海市第十人民医院 | A kind of Patients Underwent Endotracheal Intubation can protect toothbrush by sucking type mouth |
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2014
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| CN2385591Y (en) * | 1999-07-20 | 2000-07-05 | 喻海平 | Toothbrush with pressure water spraying device |
| US20100124729A1 (en) * | 2007-01-10 | 2010-05-20 | Yu-Mei Liao | Toothbrush with water delivery and suction unit |
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| CN106420089A (en) * | 2016-12-26 | 2017-02-22 | 余思宇 | Oral cavity cleaning equipment and oral cavity cleaning set |
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| CN111150510A (en) * | 2019-12-25 | 2020-05-15 | 浙江中医药大学附属第三医院 | Flushing type electric toothbrush |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104367390B (en) | 2016-06-29 |
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