CN214712915U - Periodontal probe capable of positioning injection - Google Patents
Periodontal probe capable of positioning injection Download PDFInfo
- Publication number
- CN214712915U CN214712915U CN202120532391.7U CN202120532391U CN214712915U CN 214712915 U CN214712915 U CN 214712915U CN 202120532391 U CN202120532391 U CN 202120532391U CN 214712915 U CN214712915 U CN 214712915U
- Authority
- CN
- China
- Prior art keywords
- probe
- liquid
- periodontal
- storage cylinder
- drain mechanism
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000000523 sample Substances 0.000 title claims abstract description 87
- 230000003239 periodontal effect Effects 0.000 title claims abstract description 24
- 238000002347 injection Methods 0.000 title claims abstract description 18
- 239000007924 injection Substances 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 68
- 239000003814 drug Substances 0.000 claims abstract description 23
- 238000005406 washing Methods 0.000 claims description 11
- 229920000426 Microplastic Polymers 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 claims 2
- 208000005888 Periodontal Pocket Diseases 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 210000004872 soft tissue Anatomy 0.000 description 2
- MGFWQHJISKJHMB-UHFFFAOYSA-N 1-iodopropane-1,2,3-triol Chemical compound OCC(O)C(O)I MGFWQHJISKJHMB-UHFFFAOYSA-N 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000857 drug effect Effects 0.000 description 1
- 210000004195 gingiva Anatomy 0.000 description 1
- 208000007565 gingivitis Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 208000028169 periodontal disease Diseases 0.000 description 1
- 201000001245 periodontitis Diseases 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Images
Landscapes
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model provides a periodontal probe of location injection, is including pressing drain mechanism, probe and liquid storage cylinder, presses drain mechanism one end and liquid storage cylinder to pass through threaded connection, and the other end passes through U type stopper fixed connection with the probe, the probe includes integrated into one piece presses splenium, probe body and probe, presses the splenium setting to be close to the one end outside of pressing drain mechanism at the probe body, and the probe body becomes 120 with the probe, and the probe surface is equipped with the scale, presses drain mechanism can be with the internal liquid pipe chamber of leading-in probe of liquid storage cylinder internal liquid medicine and give medicine through the probe blowout. Adopt the utility model provides a can fix a position periodontal probe of injection not only utilizes the pressing drain mechanism that can relapse piston motion to derive the liquid medicine, and the spheroid probe location medicine feeding position through the probe realizes accurate dosing.
Description
Technical Field
The utility model relates to a dental instrument especially relates to a periodontal probe of location injection.
Background
Periodontal disease is a common, frequently occurring disease of the oral cavity, including gingivitis, which involves the gingival tissue, and periodontitis, which involves the periodontal tissue. Generally, it is necessary to inject a drug (e.g., iodoglycerol) into the periodontal pocket through an injection needle after probing with a periodontal probe such as probing the depth of the periodontal pocket, bleeding of the gingiva, periodontal attachment, and the like. The needle head is a sharp instrument, so that soft tissues are easily injured by mistake. At present, a syringe without a needle is generally adopted for clinical administration, liquid medicine in the syringe flows into a periodontal pocket under the guidance of probing, but the problem of poor treatment effect caused by the fact that the liquid medicine cannot be accurately delivered to the periodontal pocket for fixed-point injection exists.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a periodontal probe that can fix a position injection can realize fixing a position injection liquid medicine when surveying the periodontal pocket depth.
The utility model provides a can fix a position periodontal probe of injection, including pressing drain mechanism, probe and a liquid storage cylinder, press drain mechanism one end and pass through threaded connection with the liquid storage cylinder, the other end passes through U type stopper fixed connection with the probe, the probe includes integrated into one piece presses splenium, probe body and probe, presses the splenium setting to be close to the one end outside of pressing the drain mechanism at the probe body, and the probe body becomes 120 with the probe, and the probe surface is equipped with the scale, presses the drain mechanism and can be with leading-in internal logical liquid lumen of probe of liquid medicine in the liquid storage cylinder and through probe blowout.
Preferably, the probe tip is spheroid; the spherical body is provided with a washing surface, the washing surface is uniformly provided with laser micro-holes, a baffle wall is arranged between the tail end of the tube cavity and the washing surface, and the washing surface and the baffle wall form an arc cavity.
Preferably, press and lead liquid mechanism and be equipped with piston, play liquid valve, spring and feed liquor valve including connecting the lid, the feed liquor valve is located the inlet that connects lid near liquid storage cylinder one side, and the feed liquor valve is located the spring lower extreme, and it is located the spring upper end to go out the liquid valve, and the piston is connected with the probe body tail end of keeping away from probe one side, and the piston takes the spring to slide in the buffer chamber.
Preferably, the liquid outlet valve and the liquid inlet valve are both plastic pellets.
Preferably, the outer side of the liquid storage cylinder is provided with scales.
Adopt the utility model provides a can fix a position periodontal probe of injection not only utilizes the pressing drain mechanism that can relapse piston motion to derive the liquid medicine, and the spheroid probe location medicine feeding position through the probe, practices and realizes accurate dosing.
Further, set up the stopper through dismantling and play the fixed probe effect, can dose as required, prevent to press when surveying the periodontal pocket depth and lead to dosing.
Furthermore, the probe is arranged to be a spheroid, so that soft tissue is prevented from being accidentally injured, and safety is improved.
Furthermore, micropores are uniformly arranged on the surface of the spheroid, so that the liquid medicine can be refined, and the drug effect can be improved.
Drawings
FIG. 1 is a schematic view of a positionable injection periodontal probe;
FIG. 2 is a schematic structural view of a positionable injection periodontal probe with a stopper removed;
FIG. 3 is a schematic cross-sectional view of a positionable injection periodontal probe;
FIG. 4 is an enlarged view of part A of FIG. 3;
FIG. 5 is a schematic structural diagram of a limiting block;
fig. 6 is a schematic structural view of the probe.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
The first embodiment is as follows: referring to fig. 1-6, a periodontal probe capable of positioning injection comprises a pressing liquid guiding mechanism 1, a probe 2 and a liquid storage cylinder 3, wherein one end of the pressing liquid guiding mechanism 1 is connected with the liquid storage cylinder 3 through a thread, and the other end of the pressing liquid guiding mechanism is fixedly connected with the probe 2 through a U-shaped limiting block 4.
The probe 2 comprises a pressing part 21, a probe body 22 and a probe 23 which are integrally formed, the pressing part 21 is arranged on the outer side of one end, close to the pressing drainage mechanism 1, of the probe body 22, the probe body 22 and the probe 23 form an angle of 120 degrees, a drainage tube cavity is arranged in the probe body 22, and scales are arranged on the outer surface of the probe 23, so that the depth of a periodontal pocket can be detected, and meanwhile, the condition that the periodontal pocket is deeply inserted into a blind pocket and the trauma is excessively caused is prevented. The tail end of the probe 23 is a spheroid to prevent the tissue from being punctured during operation; the spherical body is provided with a washing surface 231, the washing surface 231 is uniformly provided with laser-punched micropores, the pore diameter of each micropore is 0.1mm, a blocking wall 232 is arranged between the tail end of the tube cavity and the washing surface 231, the washing surface 121 and the blocking wall 232 form an arc cavity 233, the liquid spraying area is enlarged and medicine drops are thinned after the probe is positioned, and therefore the medicine effect is enhanced.
The pressing liquid guide mechanism 1 comprises a connecting cover body 17, a piston 11, a liquid outlet valve 12, a spring 13 and a liquid inlet valve 14 are arranged in the connecting cover body 17, the liquid inlet valve 14 is located at a liquid inlet 15 which is formed in one side, close to the liquid storage cylinder 3, of the connecting cover body 17, the liquid inlet valve 14 is located at the lower end of the spring 11, the liquid outlet valve 12 is located at the upper end of the spring 11, the piston 11 is connected with the tail end of a probe body 22, the piston 11 drives the spring 11 to slide in a buffer cavity 16, and the liquid outlet valve 12 and the liquid inlet valve 14 are all plastic pellets.
The liquid storage cylinder 3 is used for containing liquid medicine, and scales are arranged on the outer side of the liquid storage cylinder 3, so that the dosage can be observed conveniently.
The use process of the probe comprises the following steps: this probe is handed earlier, utilize probe 23 to survey the degree of depth of periodontal bag and dismantle stopper 4 after the good position of location, the slope makes the liquid medicine flow direction in the liquid storage cylinder 3 connect lid 17 one side, press splenium 21 through the finger, piston 11 moves down, spring 13 is compressed and makes feed liquor valve 14 close, go out liquid valve 12 and open, make the liquid medicine in the liquid storage cylinder 3 flow in the logical liquid lumen in the probe body 22 from buffer chamber 16, when the finger loosens, spring 13 resumes natural state, make piston 11 move up, go out liquid valve 12 and close, feed liquor valve 14 is opened, the liquid medicine gets into buffer chamber 16 from inlet 15, analogize with this, through pressing piston up-and-down repetitive motion, the liquid medicine is pushed into the periodontal bag of probe 23 location.
To sum up, adopt the utility model provides a can fix a position periodontal probe of injection not only utilizes the pressing drainage mechanism that can relapse piston motion to derive the liquid medicine, and can fix a position the position of adding medicine through the spheroid probe of probe, and easy and simple to handle and effect are obvious. In addition, the limiting block is detachably arranged to play a role of fixing the probe, so that liquid is not guided when the depth of the periodontal pocket is detected.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a periodontal probe of location injection, its characterized in that, is including pressing drain mechanism, probe and a liquid storage cylinder, press drain mechanism one end and pass through threaded connection with the liquid storage cylinder, the other end passes through U type stopper fixed connection with the probe, the probe includes integrated into one piece presses splenium, probe body and probe, presses the splenium setting to be close to the one end outside of pressing drain mechanism at the probe body, and the probe body becomes 120 with the probe, and the probe surface is equipped with the scale, press drain mechanism can be with the internal logical liquid lumen of the leading-in probe of liquid medicine in the liquid storage cylinder and give medicine through the probe blowout.
2. The positionable periodontal probe of claim 1, wherein said probe tip is spheroid.
3. The periodontal probe according to claim 2, wherein the spheroid has a washing surface with uniform laser-drilled micro-holes, and a barrier wall is arranged between the end of the lumen and the washing surface, and the washing surface and the barrier wall form an arc cavity.
4. The periodontal probe according to claim 1, wherein the pressing liquid guiding mechanism comprises a connecting cover, a piston, a liquid outlet valve, a spring and a liquid inlet valve are arranged in the connecting cover, the liquid inlet valve is located at a liquid inlet on one side of the connecting cover close to the liquid storage cylinder, the liquid inlet valve is located at a lower end of the spring, the liquid outlet valve is located at an upper end of the spring, the piston is connected with a tail end of the probe far from one side of the probe, and the piston drives the spring to slide in the buffer cavity.
5. The periodontal probe of claim 4, wherein the liquid outlet valve and the liquid inlet valve are both plastic pellets.
6. The periodontal probe capable of realizing localized injection according to claim 1, wherein the outside of the reservoir is provided with a scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120532391.7U CN214712915U (en) | 2021-03-15 | 2021-03-15 | Periodontal probe capable of positioning injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120532391.7U CN214712915U (en) | 2021-03-15 | 2021-03-15 | Periodontal probe capable of positioning injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214712915U true CN214712915U (en) | 2021-11-16 |
Family
ID=78593976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120532391.7U Expired - Fee Related CN214712915U (en) | 2021-03-15 | 2021-03-15 | Periodontal probe capable of positioning injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214712915U (en) |
-
2021
- 2021-03-15 CN CN202120532391.7U patent/CN214712915U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211116 |