CN115317770B - Oral cavity medicine sprayer - Google Patents
Oral cavity medicine sprayer Download PDFInfo
- Publication number
- CN115317770B CN115317770B CN202210162883.0A CN202210162883A CN115317770B CN 115317770 B CN115317770 B CN 115317770B CN 202210162883 A CN202210162883 A CN 202210162883A CN 115317770 B CN115317770 B CN 115317770B
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- Prior art keywords
- ball
- head
- block
- bite
- oral cavity
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- 239000003814 drug Substances 0.000 title claims abstract description 55
- 210000000214 mouth Anatomy 0.000 title claims abstract description 46
- 210000003128 head Anatomy 0.000 claims abstract description 65
- 238000012377 drug delivery Methods 0.000 claims description 20
- 230000009471 action Effects 0.000 claims description 8
- 230000001681 protective effect Effects 0.000 claims description 8
- 210000000056 organ Anatomy 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 229940041678 oral spray Drugs 0.000 claims 7
- 239000000668 oral spray Substances 0.000 claims 7
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 abstract description 3
- 238000001647 drug administration Methods 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 208000025157 Oral disease Diseases 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000030194 mouth disease Diseases 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000024216 Periapical disease Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 208000014151 Stomatognathic disease Diseases 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 210000004262 dental pulp cavity Anatomy 0.000 description 1
- 208000019786 dental pulp disease Diseases 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 208000028169 periodontal disease Diseases 0.000 description 1
- 238000000016 photochemical curing Methods 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/10—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges for stereotaxic surgery, e.g. frame-based stereotaxis
- A61B90/14—Fixators for body parts, e.g. skull clamps; Constructional details of fixators, e.g. pins
- A61B90/16—Bite blocks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C19/00—Dental auxiliary appliances
- A61C19/06—Implements for therapeutic treatment
- A61C19/063—Medicament applicators for teeth or gums, e.g. treatment with fluorides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0625—Mouth
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Epidemiology (AREA)
- Dentistry (AREA)
- Hematology (AREA)
- Neurosurgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- Anesthesiology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses an oral cavity medicine sprayer, which relates to the field of oral cavity medicine spraying and comprises a tooth pad, wherein a spring ball is arranged in the tooth pad, a tube body is arranged in the spring ball, one end of the tube body is connected with a display screen, one end of the tube body, which is far away from the display screen, is connected with a port part, one side of the port part is provided with an endoscope, one side of the endoscope is provided with a searchlight, one side of the port part is connected with a medicine feeding head, one side of the medicine feeding head is connected with a ball head, a ball body is arranged in the ball head, and one end of the ball head is provided with a miniature telescopic rod. According to the invention, when a doctor looks over the oral cavity of a patient, the dental pad can be placed in the oral cavity of the patient, the patient can squeeze the spring ball inside by occluding the dental pad so as to adjust the proper angle of the oral cavity, so that the oral cavity of the patient can be kept in an open state all the time in the oral cavity administration process of the patient, and the oral cavity is not required to be manually fixed and is convenient to operate.
Description
Technical Field
The invention relates to the field of oral cavity medicine spraying, in particular to an oral cavity medicine sprayer.
Background
Department of stomatology, one of the medical discipline categories, the stomatology mainly develops: orthodontic, cold light whitening, beauty restoration and finishing manufacture of various porcelain teeth, local removable false teeth, rubber supports, steel supports, titanium alloy steel supports, various precise accessories, immediate false teeth and complete false teeth, and simultaneously, prevention and treatment of dental pulp diseases, periodontal diseases, periapical diseases, root canal treatment, glass ions, composite resin photocuring dental filling and children dental diseases are carried out, along with the continuous improvement of living standard, the dietary structure of modern people is greatly changed, other various factors such as air quality deterioration and the like are added, and oral diseases occur frequently, so that more and more patients suffering from oral diseases in hospitals are presented.
The current treatment mode is generally to apply medicine, a patient needs to open the mouth to enable a doctor to stretch a medicine bottle into the oral cavity to spray medicine, so that the doctor needs to stretch the handle into the mouth of the patient, the operation is very inconvenient and unhygienic, the doctor cannot adjust the stretching depth of a spray head, the medicine cannot be accurately sprayed on the part to be treated, and the treatment effect can be affected.
Disclosure of Invention
Based on the above, the invention aims to provide an oral cavity medicine sprayer, which solves the technical problems that the existing treatment mode is inconvenient to operate and unhygienic, a doctor cannot adjust the extending depth of a spray head, can not accurately spray medicine on a part to be treated, and can possibly influence the treatment effect.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an oral cavity medicine sprayer, includes the bite-block, the inside of bite-block is provided with the spring ball, and the inside of spring ball is provided with the body, the one end of body is connected with the display screen, and the one end that the display screen was kept away from to the body is connected with port portion, the endoscope is installed to one side of port portion, and installs the searchlight in one side of endoscope, one side of port portion is connected with the head of dosing, and is connected with the bulb in one side of the head of dosing, the inside of bulb is provided with the spheroid, and miniature telescopic link is installed to the one end of bulb, the outside of the head of dosing is connected with the rope body, the motor is installed to the below of bulb, and the output of motor is connected with the action wheel, the spheroidal outside is connected with tooth.
Preferably, the inside of the dental pad comprises an upper dental pad and a lower dental pad, the upper dental pad and the lower dental pad are hinged, a disposable cover body is arranged on the outer side of the dental pad, and the disposable cover body is detachably connected with the dental pad.
Preferably, the spring ball comprises elastic material, and the spring ball can be dismantled with the bite-block and be connected, the inside of spring ball is provided with the through-hole, and the internal connection of through-hole has the protective sheath, the body is located the inside of protective sheath, body and spring ball swing joint.
Preferably, the tube body penetrates through the bite block and extends to the outer side of the bite block, and the tube body is fixedly connected with the port portion.
Preferably, a connecting pipe is arranged between the drug delivery head and the port part, one end of the connecting pipe is connected with external threads, an internal thread matched with the external threads is arranged in one end of the drug delivery head, and the drug delivery head and the connecting pipe are detachably connected through the external threads and the internal threads.
Preferably, the lower half part of the drug delivery head is an organ pipe, the upper half part of the drug delivery head is provided with a cavity, the miniature telescopic rod is positioned in the cavity and is movably connected with the cavity, the inner wall of the cavity is provided with a sliding groove, the outer side of one end of the ball head is provided with a sliding block matched with the sliding groove, and the ball head is in telescopic connection with the drug delivery head through the miniature telescopic rod, the sliding groove and the sliding block.
Preferably, the number of the ropes is two, one ends of the two groups of ropes are fixedly connected with the drug delivery head, and the other ends of the two groups of ropes penetrate through the port part and the tooth pad and extend to the outer side of the tooth pad.
Preferably, the motor bin is installed in the outside of motor, and motor bin and bulb fixed connection, portable power source is installed to the inside in motor bin's one side that is located the motor, and portable power source and motor electric connection.
Preferably, the number of the teeth is multiple, the teeth are meshed with the driving wheel, a through hole is formed in the ball head, and the driving wheel penetrates through the through hole and extends to the lower portion of the ball body.
Preferably, the outer side of the sphere is provided with a rotating block on one side of the tooth, a rotating groove matched with the rotating block is formed in the ball head, the sphere and the ball head are rotationally connected through the rotating block and the rotating groove, and the outer side of the sphere is connected with a cover body.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the arranged bite block, the spring ball, the tube body and the display screen, the bite block can be placed into the mouth of a patient when a doctor looks at the mouth of the patient, the patient can squeeze the spring ball inside the bite block through the bite block so as to adjust the proper angle of the mouth opening, the mouth opening state of the patient can be kept all the time in the oral administration process of the patient, and the oral cavity is not required to be manually fixed and convenient to operate;
2. according to the invention, through the arranged port part, the endoscope, the searchlight, the drug administration head, the bulb, the ball body, the miniature telescopic rod, the motor, the driving wheel and the teeth, the condition that the endoscope and the searchlight are convenient to observe the inside of the oral cavity is realized, the position adjustment of the later-stage tube body is convenient, the ball body can rotate in the bulb, the drug administration direction is convenient to change, the adjustment of the drug spraying area is further realized, and the bulb and the ball body can be driven by the miniature telescopic rod to extend and expand, so that the drug administration distance is convenient to adjust, and the drug administration process is more flexible by cooperation;
3. according to the invention, through the arranged drug delivery head and the rope body, the rope body is pulled at the outer side, so that the drug delivery head can be bent in the oral cavity, the length and the distance of the drug delivery head from the drug delivery point are convenient to adjust, and the functionality of the device is increased.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1A in accordance with the present invention;
FIG. 3 is a cross-sectional view of a ball joint structure of the present invention;
FIG. 4 is a schematic view of a ball joint connection structure according to the present invention;
FIG. 5 is a cross-sectional view of a spring ball of the present invention;
fig. 6 is a schematic view of the internal structure of the sphere according to the present invention.
In the figure: 1. a bite-block; 2. a disposable cover; 3. a spring ball; 4. a tube body; 5. a display screen; 6. an end opening part; 7. an endoscope; 8. a searchlight; 9. a dosing head; 10. ball head; 11. a sphere; 12. a cover body; 13. a miniature telescopic rod; 14. a rope body; 15. a motor; 16. a driving wheel; 17. teeth.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
Referring to fig. 1-6, an oral cavity medicine sprayer comprises a tooth pad 1, wherein the tooth pad 1 comprises an upper tooth pad and a lower tooth pad, the upper tooth pad is hinged with the lower tooth pad, a disposable cover body 2 is arranged on the outer side of the tooth pad 1, the disposable cover body 2 is detachably connected with the tooth pad 1, the tooth pad 1 is made of rubber or silica gel, the texture is softer to reduce uncomfortable feeling of a patient, a spring ball 3 is arranged in the tooth pad 1, a tube body 4 is arranged in the spring ball 3, the spring ball 3 is made of elastic materials, the spring ball 3 is detachably connected with the tooth pad 1, a through hole is arranged in the spring ball 3, a protective sleeve is connected in the through hole, the tube body 4 is positioned in the protective sleeve, the tube body 4 is movably connected with the spring ball 3, the protective sleeve is made of hard materials, when bite-block 1 causes spring ball 3 extrusion, can not influence inside protective body 4, can not cause the condition that the medicine can't get into, spring ball 3 and bite-block 1 can dismantle the connection and conveniently wash and change, the one end of body 4 is connected with display screen 5, bite-block 1 through setting up, spring ball 3, body 4, display screen 5, realized when doctor looks over for patient's oral cavity, can put into patient's mouth with bite-block 1, thereby the patient makes inside spring ball 3 extrude through bite-block 1 and adjusts the suitable angle of opening, can make patient's oral cavity keep the state that the oral cavity opened throughout the in-process of dosing, need not artificial fixed convenient operation, display screen 5 and endoscope 7 pass through electric connection, the convenient patient's of observing oral cavity condition.
Referring to fig. 1-6, an oral cavity medicine sprayer is disclosed, one end of a tube body 4 far away from a display screen 5 is connected with a port part 6, the tube body 4 penetrates through a dental pad 1 and extends to the outside of the dental pad, the tube body 4 is fixedly connected with the port part 6, an endoscope 7 and a searchlight 8 can more carefully check the oral cavity of a patient, the checked image is displayed on the display screen 5, one side of the port part 6 is provided with the endoscope 7, one side of the endoscope 7 is provided with the searchlight 8, one side of the port part 6 is connected with a medicine feeding head 9, one side of the medicine feeding head 9 is connected with a ball head 10, a connecting pipe is arranged between the medicine feeding head 9 and the port part 6, one end of the connecting pipe is connected with external threads, the inside of one end of the medicine feeding head 9 is provided with internal threads matched with the external threads, the medicine feeding head 9 and the connecting pipe are detachably connected with the external threads, the drug delivery head 9 is convenient to assemble and disassemble with the threaded connection, the ball 11 is arranged in the ball 10, the miniature telescopic rod 13 is arranged at one end of the ball 10, the organ pipe is arranged at the lower half part of the drug delivery head 9, the cavity is arranged at the upper half part of the drug delivery head 9, the miniature telescopic rod 13 is positioned in the cavity, the miniature telescopic rod 13 is movably connected with the cavity, the sliding groove is arranged on the inner wall of the cavity, the sliding block matched with the sliding groove is arranged at the outer side of one end of the ball 10, the ball 10 is in telescopic connection with the drug delivery head 9 through the miniature telescopic rod 13, the sliding groove and the sliding block, the organ pipe structure is easy to shrink when the rope 14 is pulled, thereby being matched with the purpose of adjusting the distance, the cavity is of a hard structure, the miniature telescopic rod 13 is convenient to be installed, the motor 15 is arranged below the ball 10, the motor bin is arranged at the outer side of the motor 15, and motor storehouse and bulb 10 fixed connection, the inside in motor storehouse is located one side of motor 15 and installs portable power source, and portable power source and motor 15 electric connection, motor 15 is micro motor, conveniently drive action wheel 16 and rotate, action wheel 16 is located the inside in motor storehouse, and the output of motor 15 is connected with action wheel 16, the outside of spheroid 11 is connected with tooth 17, the quantity of tooth 17 is the multiunit, multiunit tooth 17 all meshes with action wheel 16, the inside of bulb 10 is provided with the through-hole, action wheel 16 runs through the through-hole and extends to the below of spheroid 11, action wheel 16 extends to the inside of bulb 10, conveniently drive tooth 17 and rotate, the outside of spheroid 11 is located one side of tooth 17 and is provided with the rotating block, the inside of bulb 10 is provided with the rotating block assorted rotary groove with the rotating block, and spheroid 11 and bulb 10 pass through rotating block and rotating connection, the outside of spheroid 11 is connected with cover body 12, through the end opening 6 that sets up, endoscope 7, lamp 8, drug delivery head 9, bulb 10, spheroid 11, miniature telescopic link 13, motor 15, 16, tooth 17, inside of bulb 7 has realized that lamp 7 and inside of bulb 10 can be adjusted in the inside and can be adjusted in the inside of bulb 10 with the inside of bulb 10, and the inside of bulb 10 is convenient to be adjusted, and the inside can be adjusted and the inside of bulb 10 is adjusted, and the inside can be adjusted to the inside of a flexible tube 10, and can be adjusted to the inside of a rotary body is further adjusted.
Referring to fig. 1-6, an oral cavity medicine sprayer is disclosed, the outside of a medicine feeding head 9 is connected with two groups of ropes 14, one ends of the two groups of ropes 14 are fixedly connected with the medicine feeding head 9, the other ends of the two groups of ropes 14 penetrate through a port part 6 and a tooth pad 1 and extend to the outside of the tooth pad 1, the medicine feeding head 9 can be bent in the oral cavity by pulling the ropes 14 in the outside through the arranged medicine feeding head 9 and the ropes 14, the length of the medicine feeding head 9 and the distance medicine feeding point are also convenient to adjust, the functionality of the oral cavity medicine sprayer is increased, one end of the ropes 14 is positioned at the outside of the oral cavity of a patient, and the angle of the medicine feeding head 9 is convenient to pull and change.
Working principle: when the multifunctional medical nursing cup is used, a patient opens a mouth, the bite-block 1 is placed into the oral cavity of the patient, the disposable cover body 2 is paved on the outer side of the bite-block 1 to be conveniently replaced and cleaned, the angle between the bite-block and the lower bite-block is adjusted by the elastic spring ball 3 inside the bite-block, the patient can be in a comfortable state under the condition of keeping the oral cavity open, the mouth part 6 is placed in the deep oral cavity of the patient, the oral cavity of the patient can be observed more carefully through the endoscope 7 and the searchlight 8, then the medicine feeding point needs to be determined, the display screen 5 displays the shooting condition of the oral cavity inside, the medical staff can adjust the medicine feeding point outside, the rope bodies 14 on the two sides can enable the medicine feeding head 9 to move in the position of the oral cavity, the medicine feeding head 9 can also enable the medicine feeding head 9 to bend, and when the medicine feeding head 9 is far away from the medicine feeding point, the miniature telescopic rod 13 inside the medicine feeding head 9 can be started, the miniature telescopic rod 13 drives the ball head 10 and the ball 11 to expand out, the medicine feeding distance of the ball 11 can be prolonged, the ball 11 can be more carefully observed with the oral cavity inside the medicine feeding motor, then the medicine feeding motor can be accurately rotated, the medicine feeding point can be accurately, the medicine feeding direction can be accurately rotated, the medicine can be accurately rotated, and the medicine can be conveniently rotated by the people in the prior art, and the traditional medicine can be conveniently rotates by the traditional Chinese medicine through the traditional medicine.
The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present invention.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (8)
1. An oral cavity medicine sprayer comprises a tooth pad (1), and is characterized in that: the inside of bite-block (1) is provided with spring ball (3), and the inside of spring ball (3) is provided with body (4), the one end of body (4) is connected with display screen (5), and the one end that display screen (5) was kept away from to body (4) is connected with port portion (6), endoscope (7) are installed to one side of port portion (6), and one side of endoscope (7) is installed searchlight (8), one side of port portion (6) is connected with head of dosing (9), and one side of head of dosing (9) is connected with bulb (10), the inside of bulb (10) is provided with spheroid (11), and miniature telescopic link (13) are installed to one end of bulb (10), the outside of head of dosing (9) is connected with rope (14), motor (15) are installed to the below of bulb (10), and the output of motor (15) is connected with action wheel (16), the outside of spheroid (11) is connected with tooth (17).
The lower half part of the drug delivery head (9) is an organ pipe, the upper half part of the drug delivery head (9) is provided with a cavity, the miniature telescopic rod (13) is positioned in the cavity, the miniature telescopic rod (13) is movably connected with the cavity, the inner wall of the cavity is provided with a sliding groove, the outer side of one end of the ball head (10) is provided with a sliding block matched with the sliding groove, and the ball head (10) is in telescopic connection with the drug delivery head (9) through the miniature telescopic rod (13), the sliding groove and the sliding block;
the two groups of ropes (14) are arranged, one ends of the two groups of ropes (14) are fixedly connected with the drug delivery head (9), and the other ends of the two groups of ropes (14) penetrate through the port part (6) and the tooth pad (1) and extend to the outer side of the tooth pad (1).
2. An oral spray device according to claim 1, wherein: the inside of bite-block (1) is including last bite-block and lower bite-block, and go up and articulate between bite-block and the lower bite-block, the outside of bite-block (1) is provided with disposable cover body (2), and disposable cover body (2) can dismantle with bite-block (1) and be connected.
3. An oral spray device according to claim 1, wherein: the spring ball (3) is made of elastic materials, the spring ball (3) is detachably connected with the bite-block (1), a through hole is formed in the spring ball (3), a protective sleeve is connected to the inside of the through hole, the pipe body (4) is located in the protective sleeve, and the pipe body (4) is movably connected with the spring ball (3).
4. An oral spray device according to claim 1, wherein: the tube body (4) penetrates through the dental pad (1) and extends to the outer side of the dental pad, and the tube body (4) is fixedly connected with the port part (6).
5. An oral spray device according to claim 1, wherein: the medicine feeding head (9) and the port part (6) are provided with a connecting pipe, one end of the connecting pipe is connected with external threads, the inside of one end of the medicine feeding head (9) is provided with internal threads matched with the external threads, and the medicine feeding head (9) and the connecting pipe are detachably connected through the external threads and the internal threads.
6. An oral spray device according to claim 1, wherein: the motor bin is arranged on the outer side of the motor (15), the motor bin is fixedly connected with the ball head (10), a mobile power supply is arranged on one side of the motor (15) in the motor bin, and the mobile power supply is electrically connected with the motor (15).
7. An oral spray device according to claim 1, wherein: the number of the teeth (17) is multiple, the teeth (17) are meshed with the driving wheel (16), a through hole is formed in the ball head (10), and the driving wheel (16) penetrates through the through hole and extends to the lower portion of the ball body (11).
8. An oral spray device according to claim 1, wherein: the ball comprises a ball body (11), wherein a rotating block is arranged on one side, located on the tooth (17), of the outer side of the ball body (11), a rotating groove matched with the rotating block is formed in the ball head (10), the ball body (11) is connected with the ball head (10) in a rotating mode through the rotating block and the rotating groove, and a cover body (12) is connected to the outer side of the ball body (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210162883.0A CN115317770B (en) | 2022-02-22 | 2022-02-22 | Oral cavity medicine sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210162883.0A CN115317770B (en) | 2022-02-22 | 2022-02-22 | Oral cavity medicine sprayer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115317770A CN115317770A (en) | 2022-11-11 |
| CN115317770B true CN115317770B (en) | 2024-02-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210162883.0A Active CN115317770B (en) | 2022-02-22 | 2022-02-22 | Oral cavity medicine sprayer |
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| CN (1) | CN115317770B (en) |
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