CN209827059U - Medical dental pulp irrigator - Google Patents
Medical dental pulp irrigator Download PDFInfo
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- CN209827059U CN209827059U CN201920388402.1U CN201920388402U CN209827059U CN 209827059 U CN209827059 U CN 209827059U CN 201920388402 U CN201920388402 U CN 201920388402U CN 209827059 U CN209827059 U CN 209827059U
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- pipe
- pulp
- outlet pipe
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- patient
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Abstract
The utility model relates to the technical field of medical equipment, and a medical pulp flusher is disclosed, the on-line screen storage device comprises a base, the fixed cover in a side of base is equipped with the inlet tube, fixed cover is equipped with first solenoid valve on the inlet tube, the fixed cover in another side of base is equipped with the outlet duct, fixed cover is equipped with the second solenoid valve on the outlet duct. This medical pulp flusher, through outlet pipe and the connecting pipe that extends to in the patient's pulp, when the one end of connecting pipe and the inside somewhere contact of pulp, spring and cushion cooperation, it extrudees at the inside activity of outlet pipe and drive connecting pipe and outlet pipe elasticity to drive the sleeve pipe, be convenient for remind medical personnel on the one hand, on the other hand avoids causing the pain to the patient, compare in traditional integral needle tubing, avoid it direct and the inside rigid contact of patient's pulp and cause the problem that the patient is uncomfortable to influence medical personnel's operation simultaneously, patient's comfort level has been improved, medical personnel's burden has been alleviateed.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to a medical dental pulp flusher.
Background
The pulp tissue is located in the pulp cavity inside the tooth, the shape of the pulp cavity is similar to the shape of the tooth body, the pulp cavity of the crown part is large and called pulp chamber, the pulp cavity of the root part is small and called root canal, the apical part is provided with a small hole and called apical hole, the pulp tissue mainly comprises nerve, blood vessel, lymph and connective tissue, and the pulp tissue also comprises the dentinal cell arranged at the periphery of the pulp, the pulp irrigator is a medical device for cleaning the pulp.
One end of endodontic irrigator needle tube is provided with the department of buckling usually, however, the unable regulation of department of buckling angle of current endodontic irrigator needle tube, consequently in the use, can't carry out the angle modulation according to the in-service use condition, thereby cause the irrigator to use inconvenient problem, and the rigid overall structure of one end of current endodontic irrigator, when extending patient's pulp, can't carry out the elastic buffer, but direct and patient's pulp contact, because medical personnel can't keep accurate operation in real time, can cause the one end extrusion patient's of needle tube pulp to cause pain easily, not only can cause patient's discomfort, and also can influence medical personnel's operation simultaneously.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a medical pulp flusher, possess the multi-angle and adjust, convenient to use, it is uncomfortable to reduce the patient, alleviate the advantage of medical personnel burden, the unable regulation of department of buckling angle of having solved current pulp flusher needle tubing, consequently in the use, can't carry out the angle modulation according to the in-service use condition, thereby cause the flusher to use inconvenient problem, and the overall structure of the one end rigidity of current pulp flusher, when extending patient's pulp, can't carry out elastic buffer, but direct pulp contact with the patient, because medical personnel can't keep accurate operation in real time, can cause the one end extrusion patient's of needle tubing pulp to cause pain easily, not only can cause patient's discomfort, and also can influence the problem of medical personnel operation simultaneously.
The utility model provides a following technical scheme: a medical dental pulp flusher comprises a base, wherein a side face of the base is fixedly sleeved with a water inlet pipe, the water inlet pipe is fixedly sleeved with a first electromagnetic valve, another side face of the base is fixedly sleeved with a gas outlet pipe, the gas outlet pipe is fixedly sleeved with a second electromagnetic valve, a junction of the gas outlet pipe and the water inlet pipe is fixedly sleeved with a collecting pipe, the top of the base is provided with a needle tube, a threaded sleeve at the top of the needle tube is provided with a threaded rod, one end of the threaded rod is fixedly sleeved with a knob, the middle part of the threaded rod is fixedly sleeved with an adjusting pipe, the top of one end of the adjusting pipe is provided with an image transmission device, the side face of the image transmission device is provided with a guard plate, the bottom of one end of the adjusting pipe is provided with a light source, the, and the middle part of one end of the water outlet pipe is fixedly sleeved with an elastic cushion, one end of the elastic cushion is fixedly connected with a connecting pipe, and the middle part of the elastic cushion is movably sleeved with a sleeve.
Preferably, the top of needle tubing is equipped with concave groove, and the concave groove at needle tubing top cup joints with the governing pipe activity, positive top and the knob swing joint of needle tubing.
Preferably, the water outlet pipe is fixedly sleeved with one end of the collecting pipe, and one end of the water outlet pipe is movably connected with one end of the connecting pipe.
Preferably, the spring is movably sleeved between the water outlet pipe and the connecting pipe, and one end of the spring is fixedly connected with one end of the connecting pipe.
Preferably, the sleeve is T-shaped, one end of the T-shaped sleeve is movably sleeved with the water outlet pipe, and the other end of the T-shaped sleeve is fixedly sleeved with the middle part of the connecting pipe.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this medical pulp flusher, through outlet pipe and the connecting pipe that extends to in the patient's pulp, when the one end of connecting pipe and the inside somewhere contact of pulp, spring and cushion cooperation, it extrudees at the inside activity of outlet pipe and drive connecting pipe and outlet pipe elasticity to drive the sleeve pipe, be convenient for remind medical personnel on the one hand, on the other hand avoids causing the pain to the patient, compare in traditional integral needle tubing, avoid it direct and the inside rigid contact of patient's pulp and cause the problem that the patient is uncomfortable to influence medical personnel's operation simultaneously, patient's comfort level has been improved, medical personnel's burden has been alleviateed.
2. This medical pulp flusher, knob through rotating needle tubing top, the control tube on the drive threaded rod rotates, thereby adjust the angle of needle tubing and control tube department of buckling, be convenient for adjust as required, it is simple and convenient, the practicality of flusher is improved, and simultaneously, utilize light source and image transmission device on the control tube, the medical personnel of being convenient for know the inside condition of patient's pulp in real time, fragment wait appears in patient's pulp, the first solenoid valve is closed to the accessible, open the second solenoid valve, utilize the outlet duct extraction air, inhale the fragment in the pulp to the intraduct or adsorb on the sleeve pipe, thereby take out the fragment, when needs are washed, close the second solenoid valve, open first solenoid valve, through the inlet tube water delivery, and discharge through the sleeve pipe, wash patient's pulp.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure A of the present invention;
fig. 3 is a schematic view of the structural threaded rod of the present invention.
In the figure: 1. a base; 2. a water inlet pipe; 3. a first solenoid valve; 4. an air outlet pipe; 5. a second solenoid valve; 6. a header; 7. a needle tube; 8. a threaded rod; 9. a knob; 10. an adjusting tube; 11. an image transmission device; 12. a guard plate; 13. a light source; 14. a water outlet pipe; 15. a spring; 16. an elastic pad; 17. a connecting pipe; 18. a sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a medical dental pulp flusher comprises a base 1, a water inlet pipe 2 is fixedly sleeved on one side of the base 1, a first electromagnetic valve 3 is fixedly sleeved on the water inlet pipe 2, an air outlet pipe 4 is fixedly sleeved on the other side of the base 1, a second electromagnetic valve 5 is fixedly sleeved on the air outlet pipe 4, a collecting pipe 6 is fixedly sleeved on the joint of the air outlet pipe 4 and the water inlet pipe 2, a needle tube 7 is arranged on the top of the base 1, a concave groove is arranged on the top of the needle tube 7, the concave groove on the top of the needle tube 7 is movably sleeved with an adjusting tube 10, the top of the front of the needle tube 7 is movably connected with a knob 9, the adjusting tube 10 on a threaded rod 8 is driven to rotate by rotating the knob 9 on the top of the needle tube 7, so that the angle of the bending part of the needle tube 7 and the adjusting, the top thread cover of the needle tube 7 is provided with a threaded rod 8, one end of the threaded rod 8 is fixedly sleeved with a knob 9, the middle part of the threaded rod 8 is fixedly sleeved with an adjusting tube 10, the top of one end of the adjusting tube 10 is provided with an image transmission device 11, the side surface of the image transmission device 11 is provided with a guard plate 12, the bottom of one end of the adjusting tube 10 is provided with a light source 13, the light source 13 and the image transmission device 11 on the adjusting tube 10 are utilized to facilitate medical staff to know the condition inside the dental pulp of a patient in real time, when fragments and the like appear in the dental pulp of the patient, the fragments in the dental pulp can be sucked into the sleeve 18 or adsorbed on the sleeve 18 by closing the first electromagnetic valve 3 and opening the second electromagnetic valve 5 and utilizing the air outlet pipe 4 to extract air, so as to take out the fragments, when the flushing is needed, the second electromagnetic valve 5 is, thereby being convenient for washing the dental pulp of a patient, a water outlet pipe 14 is fixedly sleeved in the middle of one end of the adjusting pipe 10, the water outlet pipe 14 is fixedly sleeved with one end of the collecting pipe 6, one end of the water outlet pipe 14 is movably connected with one end of the connecting pipe 17, springs 15 are fixedly connected with the top and the bottom of one end of the water outlet pipe 14, the springs 15 are movably sleeved between the water outlet pipe 14 and the connecting pipe 17, one end of the springs 15 is fixedly connected with one end of the connecting pipe 17, when one end of the connecting pipe 17 is contacted with a certain position inside the dental pulp, the springs 15 and the elastic cushion 16 are matched to drive the sleeve 18 to move in the water outlet pipe 14 and drive the connecting pipe 17 and the water outlet pipe 14 to elastically extrude, on one hand, the medical care personnel are convenient to be reminded, on the other hand, pain to the patient is avoided, and the middle part of the elastic cushion 16 is movably sleeved with a sleeve 18, the sleeve 18 is T-shaped, one end of the T-shaped sleeve 18 is movably sleeved with the water outlet pipe 14, the other end of the T-shaped sleeve 18 is fixedly sleeved with the middle part of the connecting pipe 17, and the sleeve 18 is T-shaped, so that when the connecting pipe 17 and the water outlet pipe 14 are elastically extruded, the sleeve 18 is ensured to simultaneously move in the water outlet pipe 14, the sealing performance is ensured in real time, and the influence on washing is avoided.
The working principle is as follows: firstly, according to the oral cavity condition of a patient, a knob 9 on one side of a needle tube 7 is rotated to drive an adjusting tube 10 on a threaded rod 8 to rotate for angle adjustment, then a connecting tube 17 and a water outlet tube 14 are extended into the dental pulp of the patient, when one end of the connecting tube 17 is contacted with a certain position inside the dental pulp, a spring 15 is matched with an elastic cushion 16 to drive a sleeve 18 to move inside the water outlet tube 14 and drive the connecting tube 17 and the water outlet tube 14 to elastically extrude, on one hand, the medical care personnel can be reminded conveniently, on the other hand, pain to the patient is avoided, finally, by utilizing a light source 13 and an image transmission device 11 on the adjusting tube 10, the medical care personnel can know the condition inside the dental pulp of the patient in real time, when fragments and the like appear in the dental pulp of the patient, the fragments and the like can be sucked into the sleeve 18 or adsorbed on the sleeve 18 by closing a first, thereby taking out the fragments, and when the pulp needs to be washed, closing the second electromagnetic valve 5, opening the first electromagnetic valve 3, delivering water through the water inlet pipe 2 and discharging the water through the sleeve 18 to wash the pulp of the patient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A medical endodontic irrigator, comprising a base (1), characterized in that: the device is characterized in that a water inlet pipe (2) is fixedly sleeved on one side face of the base (1), a first electromagnetic valve (3) is fixedly sleeved on the water inlet pipe (2), an air outlet pipe (4) is fixedly sleeved on the other side face of the base (1), a second electromagnetic valve (5) is fixedly sleeved on the air outlet pipe (4), a collecting pipe (6) is fixedly sleeved at the joint of the air outlet pipe (4) and the water inlet pipe (2), a needle tube (7) is arranged at the top of the base (1), a threaded rod (8) is sleeved on the top of the needle tube (7), a knob (9) is fixedly sleeved at one end of the threaded rod (8), an adjusting pipe (10) is fixedly sleeved in the middle of the threaded rod (8), an image transmission device (11) is arranged at the top of one end of the adjusting pipe (10), a protection plate (12) is arranged on the side face of the image transmission device (, and the middle part of one end of the adjusting pipe (10) is fixedly sleeved with a water outlet pipe (14), the top and the bottom of one end of the water outlet pipe (14) are fixedly connected with springs (15), the middle part of one end of the water outlet pipe (14) is fixedly sleeved with an elastic cushion (16), one end of the elastic cushion (16) is fixedly connected with a connecting pipe (17), and the middle part of the elastic cushion (16) is movably sleeved with a sleeve (18).
2. The medical endodontic irrigator of claim 1, wherein: the top of needle tubing (7) is equipped with concave groove, and the concave groove at needle tubing (7) top cup joints with control tube (10) activity, the positive top of needle tubing (7) and knob (9) swing joint.
3. The medical endodontic irrigator of claim 1, wherein: the water outlet pipe (14) is fixedly sleeved with one end of the collecting pipe (6), and one end of the water outlet pipe (14) is movably connected with one end of the connecting pipe (17).
4. The medical endodontic irrigator of claim 1, wherein: the spring (15) is movably sleeved between the water outlet pipe (14) and the connecting pipe (17), and one end of the spring (15) is fixedly connected with one end of the connecting pipe (17).
5. The medical endodontic irrigator of claim 1, wherein: the sleeve (18) is T-shaped, one end of the T-shaped sleeve (18) is movably sleeved with the water outlet pipe (14), and the other end of the T-shaped sleeve (18) is fixedly sleeved with the middle of the connecting pipe (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920388402.1U CN209827059U (en) | 2019-03-26 | 2019-03-26 | Medical dental pulp irrigator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920388402.1U CN209827059U (en) | 2019-03-26 | 2019-03-26 | Medical dental pulp irrigator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209827059U true CN209827059U (en) | 2019-12-24 |
Family
ID=68908101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920388402.1U Expired - Fee Related CN209827059U (en) | 2019-03-26 | 2019-03-26 | Medical dental pulp irrigator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209827059U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449784A (en) * | 2020-04-07 | 2020-07-28 | 李小宇 | Oral care cleaning device |
| EP4201366A1 (en) * | 2021-12-23 | 2023-06-28 | Carlos Elzaurdia López | Multifunction irrigation endodontic device |
-
2019
- 2019-03-26 CN CN201920388402.1U patent/CN209827059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449784A (en) * | 2020-04-07 | 2020-07-28 | 李小宇 | Oral care cleaning device |
| EP4201366A1 (en) * | 2021-12-23 | 2023-06-28 | Carlos Elzaurdia López | Multifunction irrigation endodontic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 Termination date: 20210326 |
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| CF01 | Termination of patent right due to non-payment of annual fee |