Periodontal membrane elevator, periodontal membrane elevator kit, and method of using the elevator kit

Abstract

The application provides a periodontal membrane stripper, a periodontal membrane stripping kit and a method for using the stripping kit, and relates to the technical field of medical devices, comprising: a connecting cylinder; an adjusting mechanism rotatably arranged on the outer side of the connecting cylinder; a placing mechanism fixedly connected to one end of the connecting cylinder; a sliding mechanism movably embedded in the connecting cylinder at one end and slidably connected to the placing mechanism at the other end, and the adjusting mechanism and the sliding mechanism are movably connected, so that the sliding mechanism can move horizontally and be slid out of the placing mechanism. The application solves the problems that the stripping width cannot be increased without replacing the stripping head, and the stripped periodontal membrane cannot be fixed. The placing mechanism and the sliding mechanism are arranged, so that the stripping sheet on the stripper can be expanded and contracted, thereby facilitating the stripping and expansion of the periodontal membrane. The stripping and fixing mechanism can separate the stripped periodontal membrane from the tooth, thereby facilitating the treatment work.

Description

Technical Field

[0001] This invention relates to the field of medical device technology, and in particular to a periodontal ligament peeler, a periodontal ligament peeling kit, and a method of using the peeling kit. Background Technology

[0002] The periodontal ligament is a dense connective tissue located between the tooth root and the alveolar bone. It contains relatively thick bundles of collagen fibers, one end of which is embedded in the cementum and the other end extends into the alveolar bone. It plays a role in fixing the tooth root and relieving the pressure generated during chewing.

[0003] In real life, neglecting oral hygiene can easily lead to periodontitis. Periodontitis is caused by plaque, a substance formed by the proliferation of bacteria in the mouth. Without brushing to remove plaque, bacteria will deposit minerals within the plaque over time. This encourages more bacteria to grow to the root of the tooth. Over time, the attachment between the gum and the root is destroyed, and gingival pockets (gap) may form between the gum and the root. Harmful anaerobic bacteria multiply and multiply in these pockets, releasing toxins that can damage the gums, teeth, and supporting bone structures, leading to loose teeth or tooth loss.

[0004] The treatment for periodontitis mentioned above usually involves minimally invasive surgery. A periodontal membrane dissector is used to separate the gums, periodontal membrane, and teeth at one end. Then, a cleaning tool is used to scrape away the inflamed membrane attached to the tooth surface. However, most existing periodontal membrane dissectors have a fixed thickness. If a thicker one is needed, the dissector head needs to be replaced. In addition, after the gums or periodontal membrane are dissected, they cannot be fixed, which makes cleaning inconvenient and results in low cleaning efficiency. Summary of the Invention

[0005] The purpose of this invention is to provide a periodontal ligament peeler, a periodontal ligament peeling kit, and a method for using the peeling kit, which solves the problems that the peeling width cannot be increased without changing the peeling head and that it cannot be fixed after peeling.

[0006] The above-mentioned technical objective of the present invention is achieved through the following technical solution:

[0007] A periodontal ligament peeler, comprising:

[0008] Connecting cylinder;

[0009] The adjustment mechanism is rotatably mounted on the outside of the connecting cylinder;

[0010] A placement mechanism is fixedly connected to one end of the connecting cylinder;

[0011] The sliding mechanism has one end movably embedded in the connecting cylinder and the other end slidably engaged in the placement mechanism. The adjusting mechanism and the sliding mechanism are movably connected, so that the sliding mechanism can move horizontally and thus slide out of the placement mechanism.

[0012] According to the periodontal membrane peeler provided by the present invention, the placement mechanism includes a connector and a peeling plate. The connector is fixedly connected to one end of the opening of the connecting cylinder, and the peeling plate is fixedly connected to the end of the connector away from the connecting cylinder. Placement grooves are provided at the bottom ends of the connector and the peeling plate.

[0013] According to the periodontal membrane peeler provided by the present invention, a sliding groove is provided through the side of the connector away from the placement groove, a pointer is movably disposed in the sliding groove, and scale lines are provided on both sides of the sliding groove on the side of the connector away from the placement groove.

[0014] According to the periodontal membrane peeler provided by the present invention, the sliding mechanism includes a moving rod and a moving peeling disc. The moving rod is movably embedded in a connecting cylinder, and the moving peeling disc is fixedly connected to one end of the moving rod near the opening of the connecting cylinder. The moving peeling disc is slidably disposed in a placement groove, and the top end of the moving peeling disc is fixedly connected to a pointer.

[0015] According to the periodontal membrane peeler provided by the present invention, one end of the peeling disc and the movable peeling disc are arc-shaped, and when the movable peeling disc is placed in the placement groove at the bottom end of the peeling disc, the total thickness of the movable peeling disc and the peeling disc is 3mm.

[0016] According to the periodontal membrane peeler provided by the present invention, the adjustment mechanism includes an adjustment ring and a rotating component. An annular mounting groove is provided through the outer side of the connecting cylinder. The adjustment ring is rotatably disposed in the annular mounting groove. An anti-slip layer is provided on the surface of the adjustment ring. The cross-section of the adjustment ring is a "T" shaped structure. The rotating component is disposed on both sides of the bottom end of the adjustment ring near the connecting cylinder.

[0017] According to the periodontal membrane peeler provided by the present invention, the rotating component includes a ball bearing and an annular limiting plate. An annular slide rail is provided on both sides of the connecting cylinder near the annular mounting groove and corresponding to the bottom end of the adjusting ring. The ball bearing is movably disposed in the annular slide rail. An annular limiting groove is provided on one side of the annular slide rail on the surface of the connecting cylinder. An annular limiting plate is provided at the bottom end of the adjusting ring corresponding to the annular limiting groove. The annular limiting plate is slidably disposed in the annular limiting groove.

[0018] The periodontal ligament peeling kit provided according to the present invention further includes:

[0019] A peeling and fixing mechanism that can support and fix the peeled periodontal ligament.

[0020] According to the periodontal membrane peeling kit provided by the present invention, the peeling and fixing mechanism includes a support plate, an adjusting rod and a rotating ring. Two support plates are arranged in the same direction, and an adjusting rod is arranged opposite to each other between the two support plates. The rotating ring is movably connected between the two adjusting rods. The surfaces of the two adjusting rods and the inner wall of the rotating ring are respectively provided with threaded strips and threaded grooves in opposite directions.

[0021] The method of using the stripping kit provided by the present invention includes the following steps:

[0022] Step 1: Insert the peeler's peeler blade between the periodontal ligament or the gum and tooth.

[0023] Step 2: Rotate the adjusting ring on the peeler, so that the moving rod and the moving peeling blade move under the action of the adjusting ring.

[0024] Step 3: Move the pointer by moving the peeling piece as in Step 2.

[0025] Step 4: Following steps 2 and 3, move the spatula to open up the patient's teeth and gums or periodontal tissues.

[0026] Step 5: Observe the distance the moving peel unfolds and adjust the width of the peeling fixing mechanism.

[0027] Step 6: Place the peeling and fixing mechanism at the peeling position using tweezers.

[0028] Step 7: After placing the peeling and fixing mechanism, take out the peeler.

[0029] Step 8: Treat or clean stains on the surface of the teeth.

[0030] Step 9: After the treatment and cleaning are completed, remove the dissection and fixation device, clean, disinfect and store it.

[0031] In summary, the beneficial technical effects of the present invention are as follows:

[0032] (1) A sliding mechanism and a placement mechanism are used. The sliding mechanism includes a moving rod and a moving stripping disc. The placement mechanism includes a connecting head and a stripping disc. A placement groove is opened at the bottom of the connecting head and the stripping disc, so that the moving stripping disc is placed in the placement groove. At the same time, when the moving rod is slid into the connecting cylinder, the moving rod is driven to slide in the connecting cylinder by the set adjustment mechanism, so that the moving stripping disc can move in the placement groove. Since one end of the moving stripping disc and the stripping disc is an arc-shaped structure, the moving stripping disc can separate the gingiva or periodontal ligament from the tooth when it moves, thereby achieving stripping. At the same time, it is suitable for stripping different sizes without replacing the stripping head.

[0033] (2) Using a peeling and fixing mechanism, which includes a support plate, an adjusting rod and a rotating ring, the distance of the support plate can be better adjusted by the adjusting rod and the rotating ring, so that the peeling and fixing mechanism can cooperate with the peeler and fix the gingiva or periodontal membrane peeled and unfolded by the peeler, so that it is separated from the tooth, so that the peeler will not be reset when it is removed, and it is more convenient to perform treatment and cleaning, thus improving the efficiency of cleaning treatment.

[0034] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0035] To more clearly illustrate the technical solutions in this invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0036] Figure 1 This is a schematic diagram of the stripper structure according to an embodiment of the present invention;

[0037] Figure 2 This is a side view of the peeler according to an embodiment of the present invention;

[0038] Figure 3 This is a bottom view of the stripper according to an embodiment of the present invention;

[0039] Figure 4 This is a plan view of the peeler end of an embodiment of the present invention;

[0040] Figure 5 This is an overall cross-sectional view of the peeler according to an embodiment of the present invention;

[0041] Figure 6 yes Figure 5 Enlarged view of point A in the middle;

[0042] Figure 7 This is a structural diagram of the peeling and fixing device according to an embodiment of the present invention;

[0043] Figure 8 This is a side plan view of the peeling and fixing device according to an embodiment of the present invention;

[0044] Figure 9 This is a side view of the peeling and fixing device according to an embodiment of the present invention;

[0045] Figure 10 This is a cross-sectional plan view of the peeling and fixing device according to an embodiment of the present invention.

[0046] Figure label:

[0047] 1. Connecting cylinder;

[0048] 2. Adjustment mechanism; 20. Adjustment ring; 201. Anti-slip layer; 202. Annular mounting groove; 21. Rotating component; 211. Annular slide rail; 212. Ball bearing; 213. Annular limiting groove; 214. Annular limiting plate;

[0049] 3. Placement mechanism; 30. Connector; 301. Sliding groove; 302. Pointer; 303. Scale line; 304. Placement groove; 31. Release tab;

[0050] 4. Sliding mechanism; 401. Moving peeler; 402. Moving rod;

[0051] 5. Peeling and fixing mechanism; 501. Spreading plate; 502. Adjusting rod; 503. Rotating ring. Detailed Implementation

[0052] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention.

[0053] In the description of the embodiments of the present invention, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of the present invention. In addition, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0054] In the description of the embodiments of the present invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of the present invention based on the specific circumstances.

[0055] In embodiments of the present invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0056] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0057] The following is combined with Figure 1 and Figure 3 The illustrated embodiments describe the technical solution of the present invention:

[0058] A periodontal membrane peeler includes: a connecting cylinder 1, an adjusting mechanism 2 rotatably disposed on the outside of the connecting cylinder 1, a placement mechanism 3 fixedly connected to one end of the connecting cylinder 1, and a sliding mechanism 4 having one end movably embedded in the connecting cylinder 1 and the other end slidably engaged in the placement mechanism 3. The adjusting mechanism 2 and the sliding mechanism 4 are movably connected, allowing the sliding mechanism 4 to move horizontally and thus slide out of the placement mechanism 3.

[0059] It is understandable that the adjusting mechanism 2 is rotatably set at the middle position of the outer surface of the connecting cylinder 1. One end of the opening of the connecting cylinder 1 is fixedly connected to the placement mechanism 3, while one end of the sliding mechanism 4 is movably embedded in the connecting cylinder 1 and the other end is slidably engaged in the placement mechanism 3, so that the placement mechanism 3 can better wrap the sliding mechanism 4. At the same time, the adjusting mechanism 2 passes through the connecting cylinder 1 and is movably connected to the sliding mechanism 4, so that the sliding mechanism 4 can move horizontally, thereby facilitating the sliding mechanism 4 to slide out of the placement mechanism 3 and achieve the expansion function.

[0060] Figure 1 and Figure 3A periodontal membrane peeler is implemented. Rotating the adjustment mechanism 2 causes the adjustment mechanism 2 to move on the surface of the connecting cylinder 1. During the movement, the sliding mechanism 4 moves into the connecting cylinder 1, thereby causing the sliding mechanism 4 to slide out in the placement mechanism 3. At the same time, a distance is formed between the sliding mechanism 4 and the placement mechanism 3. The distance formed separates the gingiva or periodontal membrane from the tooth, thereby achieving the effect of peeling and separation.

[0061] The periodontal membrane peeler provided in this embodiment of the invention achieves the peeling effect by adjusting the mechanism 2 and sliding the mechanism 4 in cooperation with each other. The sliding mechanism 4 can move between the connecting cylinder 1 and the placement mechanism 3. At the same time, since the sliding mechanism 4 is deployed by movement, the peeling width can be well controlled. Furthermore, there is no need to replace the peeling head, thus improving its practicality.

[0062] The periodontal ligament peeler provided according to embodiments of the present invention, such as Figure 3 As shown, the placement mechanism 3 includes a connector 30 and a peeling plate 31. The connector 30 is fixedly connected to one end of the opening of the connecting cylinder 1, and the peeling plate 31 is fixedly connected to the end of the connector 30 away from the connecting cylinder 1. A placement groove 304 is provided at the bottom end of the connector 30 and the peeling plate 31.

[0063] It is understood that the placement mechanism 3 is formed by the combination of the connector 30 and the peeling plate 31. The connector 30 is fixedly connected to one end of the opening of the connecting cylinder 1, and the peeling plate 31 is fixedly connected to the end of the connector 30 away from the connecting cylinder 1. The bottom ends of the connector 30 and the peeling plate 31 are provided with a placement groove 304, wherein the placement groove 304 is preferably integrally formed and provided at the bottom ends of the connector 30 and the peeling plate 31.

[0064] Figure 3 A periodontal ligament peeler is implemented. The connector 30 and peeling plate 31 on the placement mechanism 3 are better connected to the connecting cylinder 1. Then, the placement groove 304 at the bottom of the connector 30 and peeling plate 31 is provided to insert the sliding mechanism 4, so that the two fit tightly together, realizing the expansion and contraction between the sliding mechanism 4 and the placement structure, making it easier to perform periodontal ligament or gingival peeling operations.

[0065] The periodontal membrane peeler provided in this embodiment of the invention has a connecting head 30 and a peeling plate 31, and a placement groove 304 is formed at the bottom end of the connecting head 30 and the peeling plate 31. This allows the sliding mechanism 4 to be better placed in the placement groove 304, thereby reducing the thickness of the entire peeling device and facilitating peeling.

[0066] The periodontal ligament peeler provided according to embodiments of the present invention, such as Figure 1 and Figure 5 As shown, a sliding groove 301 is provided through the side of the connector 30 away from the placement groove 304. A pointer 302 is moved in the sliding groove 301, and scale lines 303 are provided on both sides of the sliding groove 301 on the side of the connector 30 away from the placement groove 304.

[0067] It is understandable that a sliding groove 301 is opened through the side of the connector 30 away from the placement groove 304. A pointer 302 is moved in the sliding groove 301, and scale lines 303 are provided on both sides of the sliding groove 301 on the side of the connector 30 away from the placement groove 304. The scale lines 303 are millimeter lines, which are convenient for observation.

[0068] Figure 3 and Figure 4 The invention implements a periodontal membrane peeler, in which a sliding groove 301 is provided in the connector 30, so that a pointer 302 in the sliding groove 301 can move. During the movement, the pointer indicates the size of the movement range, and then the size of the scale line 303 is used to determine whether the distance to be peeled has been reached, so that the peeling is more accurate.

[0069] The periodontal membrane peeler provided in this embodiment of the invention can better indicate the peeling distance by setting the pointer 302 and the scale line 303, thereby avoiding the situation of irreparable rupture. At the same time, the sliding groove 301 can enable the pointer 302 to move synchronously, thereby making the indicated value more accurate, and thus facilitating fixation and cleaning, improving efficiency.

[0070] The periodontal ligament peeler provided according to embodiments of the present invention, such as Figure 3 and Figure 5 As shown, the sliding mechanism 4 includes a moving rod 402 and a moving peeling plate 401. The moving rod 402 is movably embedded in the connecting cylinder 1. The moving peeling plate 401 is fixedly connected to one end of the moving rod 402 near the opening of the connecting cylinder 1. The moving peeling plate 401 is slidably disposed in the placement groove 304. The top end of the moving peeling plate 401 is fixedly connected to the pointer 302.

[0071] It is understood that the sliding mechanism 4 is formed by the combination of the moving rod 402 and the moving peeling plate 401. The moving rod 402 is movably embedded in the connecting cylinder 1, and the moving peeling plate 401 is fixedly connected to the end of the moving rod 402 near the opening of the connecting cylinder 1. Then, the moving peeling plate 401 is placed in the placement groove 304, so that the moving peeling plate 401 fits against the connecting head 30 and the peeling plate 31 in the placement groove 304, and the top of the moving peeling plate 401 is fixedly connected to the pointer 302.

[0072] Figure 3 and Figure 5A periodontal membrane peeler is implemented, in which a moving rod 402 is slidably disposed in a connecting cylinder 1. The moving rod 402 is rotated by an adjusting mechanism 2 on the connecting cylinder 1, so that the moving rod 402 moves in the connecting cylinder 1, and at the same time, the moving peeling disc 401 slides in the placement groove 304, thereby achieving the peeling effect. This makes peeling more convenient and faster, without the need to replace the peeling head. In addition, since the pointer 302 is connected to the moving peeling disc 401, the pointer 302 moves better when the moving peeling disc 401 moves, thus facilitating the observation of the width of the peeled area.

[0073] The periodontal membrane peeler provided in this embodiment of the invention, by setting a movable rod 402 and a movable peeling disc 401, can better enable the movable peeling disc 401 to cooperate in the placement groove 304. When not in use, it will not affect the thickness of the peeling disc 31, thereby making the thickness of the peeling disc 31 better maintain a uniform thickness, which makes it easier to insert between the gingiva or periodontal membrane and the tooth during peeling, making insertion more convenient.

[0074] The periodontal ligament peeler provided according to embodiments of the present invention, such as Figure 1 and Figure 2 As shown, one end of the peeling strip 31 and the movable peeling strip 401 is an arc-shaped structure, and when the movable peeling strip 401 is placed in the placement groove 304 at the bottom of the peeling strip 31, the total thickness of the movable peeling strip 401 and the peeling strip 31 is 3mm.

[0075] It is understood that one end of the peeling plate 31 and the movable peeling plate 401 is an arc-shaped structure, wherein the angle of the arc-shaped structure is not limited and can be 90 degrees, 120 degrees and other angles. When the movable peeling plate 401 is placed in the placement groove 304 at the bottom end of the peeling plate 31, the total thickness of the movable peeling plate 401 and the peeling plate 31 is 3mm, and the preferred peeling and unfolding range is 5-10mm. The movable peeling plate 401 is set in the placement groove 304 on the peeling plate 31, and the thickness of the movable peeling plate 401 is preferably 2.5mm.

[0076] Figure 1 and Figure 2 A periodontal ligament peeler was implemented, in which one end of the peeling blade 31 and the movable peeling blade 401 were set to the same arc shape, which makes it easier to place the movable peeling blade 401 at the bottom end of the peeling blade 31, and makes it easier to separate the teeth or periodontal ligaments by the movable peeling blade 401 during peeling, thereby forming a certain range of expansion, and then cleaning or treatment.

[0077] The periodontal ligament peeler provided in this embodiment of the invention features an arc-shaped structure at one end of the peeling piece 31 and the movable peeling piece 401 to facilitate pulling the periodontal ligament or tooth during peeling and thus achieve separation. Furthermore, the overall thickness of the peeling piece 31 and the movable peeling piece 401 when they are engaged is set to 3mm, making it easier to insert the peeling piece 31 between the tooth and the periodontal ligament or gingiva, and preventing the problem of not being able to insert it due to excessive thickness.

[0078] The periodontal ligament peeler provided according to embodiments of the present invention, such as Figure 5 and 6 As shown, the adjustment mechanism 2 includes an adjustment ring 20 and a rotating component 21. An annular mounting groove 202 is provided through the outer side of the connecting cylinder 1. The adjustment ring 20 is rotatably disposed in the annular mounting groove 202. An anti-slip layer 201 is provided on the surface of the adjustment ring 20. The cross-section of the adjustment ring 20 is a "T" shaped structure. The rotating component 21 is disposed on both sides of the bottom end of the adjustment ring 20 near the connecting cylinder 1.

[0079] It is understood that the adjustment mechanism 2 is formed by the combination of the adjustment ring 20 and the rotating component 21. An annular mounting groove 202 is provided through the outer side of the connecting cylinder 1. The adjustment ring 20 is rotatably disposed in the annular mounting groove 202. The surface of the adjustment ring 20 is provided with an anti-slip layer 201, and the anti-slip layer 201 wraps the outer surface of the adjustment ring 20. The cross-section of the adjustment ring 20 is a "T" shaped structure. Preferably, the inner wall of the adjustment ring 20 is threaded. Preferably, one end of the moving rod 402 is a threaded strip. The rotating component 21 is disposed on both sides of the adjustment ring 20 near the bottom end of the connecting cylinder 1, and is used to limit and rotate the adjustment ring 20.

[0080] Figure 5 and Figure 6 A periodontal membrane peeler is implemented. By opening an annular mounting groove 202 through the outside of the connecting cylinder 1, the adjusting ring 20 can be better installed in the mounting groove and better locked onto the connecting cylinder 1. Secondly, by setting the cross-section of the adjusting ring 20 into a "T" shape, the adjusting ring 20 is threadedly connected to the moving rod 402. Then, the moving rod 402 is moved by the rotation of the adjusting ring 20, which facilitates expansion. At the same time, rotating parts 21 are set on both sides of the bottom end of the adjusting ring 20 near the connecting cylinder 1, so that the connection between the adjusting ring 20 and the connecting cylinder 1 is more stable.

[0081] The periodontal membrane peeler provided in this embodiment of the invention uses an adjusting ring 20 and a rotating component 21. The adjusting ring 20 is set in an annular mounting groove 202, so that the adjusting ring 20 is threadedly connected to the end of the moving rod 402 set in the connecting cylinder 1 away from the connecting head 30. This facilitates the movement of the moving rod 402 during the rotation of the adjusting ring 20, so that the moving rod 402 can drive the moving peeling disc 401 to move, making peeling more convenient. Moreover, the rotating components 21 set on both sides of the bottom end of the connecting cylinder 1 can better restrict the position between the connecting cylinder 1 and the adjusting ring 20, making both more stable during movement, thereby improving the adjustment effect.

[0082] The periodontal ligament peeler provided according to embodiments of the present invention, such as Figure 6 As shown, the rotating component 21 includes a ball bearing 212 and an annular limiting plate 214. Annular slide rails 211 are provided on both sides of the surface of the connecting cylinder 1 near the annular mounting groove 202 and corresponding to the bottom end of the adjusting ring 20. The ball bearing 212 is movably disposed in the annular slide rail 211. An annular limiting groove 213 is provided on one side of the annular slide rail 211 on the surface of the connecting cylinder 1. An annular limiting plate 214 is provided at the bottom end of the adjusting ring 20 corresponding to the annular limiting groove 213. The annular limiting plate 214 is slidably disposed in the annular limiting groove 213.

[0083] It is understood that the rotating component 21 is formed by combining the ball bearing 212 and the annular limiting plate 214. The two sides of the surface of the connecting cylinder 1 near the annular mounting groove 202 are provided with annular slide rails 211 corresponding to the bottom end of the adjusting ring 20. The ball bearing 212 is movably disposed in the annular slide rail 211. An annular limiting groove 213 is provided on one side of the annular slide rail 211 on the surface of the connecting cylinder 1. The bottom end of the adjusting ring 20 is provided with an annular limiting plate 214 corresponding to the annular limiting groove 213. The annular limiting plate 214 is slidably disposed in the annular limiting groove 213.

[0084] The periodontal membrane stripper provided in this embodiment of the invention uses ball bearings 212 and annular limiting plates 214. Annular slide rails 211 are correspondingly provided on the connecting cylinder 1 and the bottom of the adjusting ring 20. The ball bearings 212 are inserted through the annular slide rails 211. Annular limiting grooves 213 are provided next to the annular slide rails 211 on the connecting cylinder 1, and the annular limiting plates 214 are slidably engaged through the annular limiting grooves 213. This makes it easier and more convenient for the adjusting ring 20 to rotate freely. Furthermore, the annular limiting plates 214 better limit the position of the adjusting ring 20, preventing it from moving left or right, thereby improving the accuracy and stability of the adjustment.

[0085] The periodontal ligament peeling kit provided according to embodiments of the present invention, such as Figure 7 As shown, it also includes:

[0086] The peeling fixation mechanism 5 can conveniently support the peeled periodontal ligament.

[0087] Understandably, the stripping fixation mechanism 5 is used to support the periodontal ligament or gingiva that has been stripped by the stripper, so that the periodontal ligament or gingiva is separated from the tooth.

[0088] Figure 7 A periodontal ligament stripping kit was implemented, which uses a stripper to separate the periodontal ligament or gingiva from the teeth by a certain distance. The width of the stripping fixation mechanism 5 is adjusted by determining the unfolding width. Then, the stripping fixation mechanism 5 is placed in the separated stripping opening to separate the periodontal ligament or gingiva from the teeth, followed by treatment or cleaning, reducing obstruction.

[0089] The periodontal ligament stripping kit provided in this embodiment of the invention, through the stripping fixation mechanism 5, can better fix the stripping position, so that the stripper will not reposition and close when it is removed, thereby improving treatment and cleaning, and ensuring that treatment and cleaning are not obstructed, thus improving treatment and cleaning efficiency.

[0090] The periodontal ligament peeling kit provided according to embodiments of the present invention, such as Figure 9 and Figure 10 As shown, the peeling and fixing mechanism 5 includes a support plate 501, an adjusting rod 502 and a rotating ring 503. Two support plates 501 are arranged in the same direction. An adjusting rod 502 is arranged opposite to the two support plates 501. The rotating ring 503 is movably connected between the two adjusting rods 502. Threaded strips and threaded grooves are respectively arranged in opposite directions on the surfaces of the two adjusting rods 502 and the inner wall of the rotating ring 503.

[0091] It is understood that the peeling and fixing mechanism 5 is formed by combining a support plate 501, an adjusting rod 502, and a rotating ring 503. There are two support plates 501 arranged in the same direction. The structure of the support plate 501 is not limited to an arc shape, but can also be U-shaped or other structures suitable for the oral cavity. The support plate 501 is preferably made of flexible rubber material. The adjusting rod 502 is arranged opposite to the two support plates 501. The rotating ring 503 is threadedly connected between the adjusting rods 502. The overall width of the peeling and fixing mechanism 5 is preferably 4mm, and the maximum unfolded width is 6mm. The surfaces of the two adjusting rods 502 are provided with threaded strips in opposite directions. The inner sides of the rotating ring 503 are provided with corresponding threaded grooves corresponding to the threaded strips on the adjusting rods 502, so that the rotating ring 503 and the adjusting rods 502 are connected to each other, thereby facilitating the adjustment of the width.

[0092] The periodontal ligament stripping kit provided in this embodiment of the invention uses adjusting rods 502 arranged between the expansion plates 501, and a rotating ring 503 threadedly connected between the adjusting rods 502. By providing opposing threaded strips and threaded grooves on the adjusting rods 502 and the rotating ring 503, the two expansion plates 501 can be expanded outward when the rotating ring 503 is rotated, thereby increasing the width and facilitating support. The distance between the expansion plates 501 can be adjusted by the rotating ring 503. The adjusted stripping fixation mechanism 5 is placed at the position where the periodontal ligament and tooth are stripped by a holder, thus preventing repositioning and closure when the stripper is removed, facilitating cleaning treatment.

[0093] The method of using the stripping kit provided in the embodiments of the present invention includes the following steps:

[0094] Step 1: Insert the peeling blade 31 of the peeler into the periodontal ligament or between the gum and the tooth.

[0095] Step 2: Rotate the adjusting ring 20 on the peeler, so that the moving rod 402 and the moving peeling plate 401 move under the drive of the adjusting ring 20.

[0096] Step 3: Move the peeling plate 401 as you move it in Step 2, which will cause the pointer 302 to move as well.

[0097] Step 4: Following steps 2 and 3, move the peeler 401 to open up the patient's teeth and gums or periodontal tissues.

[0098] Step 5: Observe the distance of the unfolding of the moving peeling piece 401 and adjust the width of the peeling fixing mechanism 5.

[0099] Step 6: Place the peeling and fixing mechanism 5 at the peeling position using tweezers.

[0100] Step 7: After placing the peeling and fixing mechanism 5, take out the peeler.

[0101] Step 8: Treat or clean stains on the surface of the teeth.

[0102] Step 9: After the treatment and cleaning are completed, remove the dissection and fixation mechanism 5, clean, disinfect and store it.

[0103] Method of using this invention:

[0104] The first step is to place one end of the peeler 31 in the patient's mouth, so that the peeler 31 is inserted between the patient's teeth and gums or periodontal ligament.

[0105] The second step is to rotate the adjusting ring 20 on the peeler, so that the moving rod 402 and the moving peeling plate 401 move under the drive of the adjusting ring 20.

[0106] The third step involves moving the pointer 302 as the moving peeling plate 401 moves in the second step, thereby indicating the width after the movement.

[0107] In the fourth step, during the movement in the second and third steps, the moving strip 401 opens the patient's teeth and gums or periodontal tissues a certain distance, and stops rotating after reaching the designated distance.

[0108] Fifth step: Observe the distance the movable peeling piece 401 unfolds, and adjust the width of the peeling fixing mechanism 5 by adjusting the distance it moves.

[0109] The sixth step is to place the adjusted peeling and fixing mechanism 5 at the peeling position of the peeler using tweezers.

[0110] Step 7: After placing the peeling and fixing mechanism 5, take out the peeler.

[0111] The eighth step is to treat or clean the stains on the surface of the teeth.

[0112] Step 9: After the treatment and cleaning are completed, remove the dissection and fixation device 5, clean, disinfect and store it.

[0113] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A periodontal ligament peeler, characterized in that, include: Connecting cylinder (1); An adjusting mechanism (2) is rotatably disposed on the outside of the connecting cylinder (1). The adjusting mechanism (2) includes an adjusting ring (20) and a rotating component (21). An annular mounting groove (202) is provided through the outside of the connecting cylinder (1). The adjusting ring (20) is rotatably disposed in the annular mounting groove (202). An anti-slip layer (201) is provided on the surface of the adjusting ring (20). The cross-section of the adjusting ring (20) is a "T" shaped structure. The rotating component (21) is disposed on both sides of the adjusting ring (20) near the bottom end of the connecting cylinder (1). The rotating component (21) covers... Includes ball bearings (212) and annular limiting plate (214). The surface of the connecting cylinder (1) is provided with annular slide rails (211) on both sides near the annular mounting groove (202) and corresponding to the bottom end of the adjusting ring (20). The ball bearings (212) are movably disposed in the annular slide rails (211). Annular limiting grooves (213) are provided on one side of the annular slide rails (211) on the surface of the connecting cylinder (1). Annular limiting plate (214) is provided at the bottom end of the adjusting ring (20) corresponding to the annular limiting groove (213). The annular limiting plate (214) is slidably disposed in the annular limiting groove (213). The placement mechanism (3) is fixedly connected to one end of the connecting cylinder (1); The sliding mechanism (4) has one end movably embedded in the connecting cylinder (1) and the other end slidably engaged in the placement mechanism (3). The adjusting mechanism (2) and the sliding mechanism (4) are movably connected, so that the sliding mechanism (4) can move horizontally and thus slide out of the placement mechanism (3). The sliding mechanism (4) includes a moving rod (402) and a moving peeling plate (401). The moving rod (402) is movably embedded in the connecting cylinder (1). The moving peeling plate (401) is fixedly connected to the end of the moving rod (402) near the opening of the connecting cylinder (1). The inner wall of the adjusting ring (20) is threaded, and one end of the moving rod (402) is threaded. The adjusting ring (20) and the moving rod (402) are threadedly connected.

2. The periodontal ligament peeler according to claim 1, characterized in that: The placement mechanism (3) includes a connector (30) and a peeling plate (31). The connector (30) is fixedly connected to one end of the opening of the connecting cylinder (1), and the peeling plate (31) is fixedly connected to one end of the connector (30) away from the connecting cylinder (1). The bottom ends of the connector (30) and the peeling plate (31) are provided with placement grooves (304).

3. The periodontal ligament peeler according to claim 2, characterized in that: A sliding groove (301) is provided through the side of the connector (30) away from the placement groove (304). A pointer (302) is moved in the sliding groove (301), and scale lines (303) are provided on both sides of the sliding groove (301) on the side of the connector (30) away from the placement groove (304).

4. The periodontal ligament peeler according to claim 3, characterized in that: The movable peeling piece (401) is slidably disposed in the placement groove (304), and the top end of the movable peeling piece (401) is fixedly connected to the pointer (302).

5. The periodontal ligament peeler according to claim 4, characterized in that: One end of the peeling sheet (31) and the movable peeling sheet (401) is an arc-shaped structure, and when the movable peeling sheet (401) is placed in the placement groove (304) at the bottom of the peeling sheet (31), the total thickness of the movable peeling sheet (401) and the peeling sheet (31) is 3mm.

6. A periodontal ligament peeling kit, characterized in that: The periodontal ligament peeler as described in any one of claims 1-5 further includes: The peeling and fixing mechanism (5) supports and fixes the peeled periodontal membrane or gingiva.

7. The periodontal ligament peeling kit according to claim 6, characterized in that: The peeling and fixing mechanism (5) includes a support plate (501), an adjusting rod (502), and a rotating ring (503). Two support plates (501) are arranged in the same direction, and an adjusting rod (502) is arranged opposite to the two support plates (501). The rotating ring (503) is movably connected between the two adjusting rods (502). The surfaces of the two adjusting rods (502) and the inner wall of the rotating ring (503) are respectively provided with threaded strips and threaded grooves in opposite directions.

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