CN215273548U - Jaw developmental stage contains cyst of tooth and windows decompression and helps and sprouts and rescues ware - Google Patents

Abstract

The utility model discloses a decompression and sprouting-aiding appliance for a dentate cyst in the developmental period of the jaw, which relates to the field of oral medical devices; The auxiliary base includes a retaining base, a retaining buccal wing, a drainage hole and an extension elbow, the drainage portion includes a drainage tube and an annular protrusion, and the fixing portion includes a single Arm clasp and interproximal hook; a fenestrated decompression-assisted eruption appliance for dentifrice cysts during jaw development, a drainage tube is provided under the drainage hole of the retention buccal wing of the retention base, The crest of the alveolar ridge extends into the cyst cavity, and the internal pressure of the cyst cavity is reduced through the drainage tube, so that the pressure inside and outside the cyst cavity can be balanced, so as to reduce the cyst, guide bone reconstruction, and guide the eruption of permanent teeth. A single-arm snap ring and an interproximal hook are respectively provided on both sides of the bracket, which are fixed on the front and rear adjacent teeth in the oral cavity to play a retaining role.

Description

Jaw developmental stage contains cyst of tooth and windows decompression and helps and sprouts and rescues ware

Technical Field

The utility model relates to an oral medical instrument field, specificly relate to a jawbone developmental stage contains tooth cyst decompression and helps and sprouts and rescues ware of windowing.

Background

The odontocysts in the developmental stage are common diseases of oral diseases of children, and the odontocysts are generated due to the accumulation of exudates between the dental crown and the residual glaze epithelium. The domestic incidence is reported to be about 28.8% of odontogenic jaw cysts. The clinical treatment of the dental cyst is mainly surgical treatment; in recent years, scholars at home and abroad mostly adopt open tamponade with teeth, and the open tamponade actually plays a role in relieving intracapsular pressure to obtain satisfactory curative effect; research data show that under the condition of no pressure in the capsule cavity, osteoblasts in the capsule cavity can be formed rapidly and continuously, the capsule cavity is shrunk continuously, the included teeth are gradually erupted due to the reduction of the pressure, and the capsule wall is also gradually pushed to the oral cavity direction.

To sum up, the following technical problems exist in the current postoperative process of fenestration and decompression of the odontoblastic cyst at the jaw development stage: 1) the postoperative multi-purpose iodoform sliver is stuffed, and although the stuffed iodoform sliver has the functions of corrosion prevention, inflammation diminishing and hemostasis, the stuffed iodoform sliver has the defects of peculiar smell in the oral cavity and need of changing the medicine for many times; 2) the iodine imitation gauze is filled in the capsule cavity to correct the inclination of the tooth axis, so that the iodine imitation gauze is filled in the capsule cavity to reduce the pressure and does not obviously correct the inclination of the long axis of the included permanent tooth.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned problem that prior art exists, the utility model provides a jawbone developmental stage contains tooth cyst and windows the decompression and help and sprout and rescue the ware, is equipped with the drainage tube at the maintenance buccal side wing drainage hole downside of maintenance base support, is equipped with single-arm snap ring and adjacent hook respectively in maintenance base support both sides.

In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:

the utility model provides a jawbone developmental stage contains cyst decompression and helps and sprouts correction ware, includes supplementary base support portion, drainage portion and fixed part, supplementary base support portion includes maintenance base support, maintenance cheek flank, drainage hole and extension elbow, drainage portion includes that drainage tube and annular are protruding, the fixed part includes single-arm snap ring and adjacent intervalve hook, the maintenance base support of supplementary base support portion is arc bending structure, maintenance base support rear end is crooked to the left side, the right side of maintenance base support is identical with corresponding tooth inboard, maintenance cheek flank that maintenance was increased to maintenance base support front end upper portion extends right, maintenance cheek flank right side is equipped with the extension elbow, the extension elbow is semi-circular, extend the elbow for the cheek flank is crooked downwards, open in the middle of the cheek flank has maintenance drainage hole, supplementary base support portion and drainage portion and fixed part fixed connection, the utility model discloses a drainage hole, including drainage portion, maintenance base support, elbow, drainage hole below fixedly connected with the drainage portion, the drainage tube with drainage hole diameter is unanimous, the drainage tube lower extreme is interior bending oblique angle, drainage tube downside fixedly connected with annular arch, maintenance base support front side with the junction fixedly connected with of maintenance cheek flank the one-armed snap ring of fixed part, the anterior right side fixedly connected with a plurality of maintenance base support the neighbour of fixed part hooks between, maintenance base support, maintenance cheek flank and extension elbow integrated into one piece, and the edge is handled for the obtuse angle.

Further, the rear end of the retention base is bent to the left by an angle in the range of 30 to 50 degrees.

Further, the length and width of the side wings of the retention cheek are in the range of 5-10 mm.

Further, the extension elbow is bent downward at an angle in the range of 10 to 20 degrees with respect to the shoulder of the retention cheek.

Further, the diameter of the drainage hole is in the range of 4-6mm, and the height of the drainage hole is about 4-10 mm.

Furthermore, the tail ends of the adjacent hooks are fixedly connected with round end balls, and the number of the adjacent hooks is properly increased according to the retention requirement of the appliance.

Furthermore, the retention base is made of self-setting plastic paste.

The utility model has the advantages that:

the utility model provides a jawbone developmental stage contains cyst decompression and helps and sprouts and rescues ware, retention buccal side wing drainage hole downside at retention base support is equipped with the drainage tube, stretch to the cyst intracavity from the alveolar ridge top from the cyst chamber top, reduce the intracavitary internal pressure through the drainage tube, make the intracavitary internal and external pressure keep balanced, reach and reduce the cyst, guide the sclerotin and rebuild, lead and sprout the effect that contains the permanent tooth, be equipped with single-arm snap ring and adjacent hook respectively in retention base support both sides, fix before the oral cavity, play the retention effect on the back adjacent tooth.

The utility model discloses a maintenance cheek flank drainage hole downside drainage tube of maintenance base support stretches to the intracapsular decompression to the intracapsular from alveolar ridge crest top from the intracapsular top, avoids using the oral cavity peculiar smell that the iodoform sliver caused when packing the decompression, easily washs simultaneously and does not need to change dressings many times.

When the utility model reduces the pressure of the bursa cavity, the drainage tube extending from the crest of the alveolar ridge to the bursa cavity above the bursa cavity is positioned above the bursa containing the permanent teeth, thus not influencing the correction of the long axis of the teeth; and the length of the drainage tube is adjusted and grinded at any time along with the eruption of the teeth, the eruption speed of the teeth is controlled according to the formation condition of the dental roots contained in the capsule, and the fenestration decompression of the dental cyst contained in the jaw development period helps the eruption appliance to reduce the pressure and simultaneously has the function of maintaining the eruption channel.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a fenestration pressure-reducing sprouting-assisting appliance containing dental cysts in the jaw development period according to the embodiment of the present invention;

fig. 2 is a schematic top view of the device for fenestration, decompression and assisted sprouting containing dental cyst during the jaw growth period according to the embodiment of the present invention;

fig. 3 is a schematic front side structure view of the fenestration pressure-reducing germination-assisting appliance containing dental cysts at the jaw development stage in the embodiment of the present invention;

fig. 4 is a schematic structural view of an adjacent hook according to an embodiment of the present invention;

fig. 5 is a schematic view of a dispersed structure of the annular protrusion according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-retention base, 101-retention cheek side wing, 1011-drainage hole, 102-extension elbow, 103-drainage tube, 1031-annular bulge, 2-single-arm snap ring, 3-adjacent hook and 301-round end ball.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-5

The utility model relates to a contain cyst of teeth to window decompression and help and sprout ware of correcting in jaw developmental stage, including supplementary base support portion, drainage portion and fixed part, supplementary base support portion includes maintenance base support (1), maintenance cheek flank (101), drainage hole (1011) and extension elbow (102), drainage portion includes drainage tube (103) and annular arch (1031), the fixed part includes single-arm snap ring (2) and adjacent hook (3), maintenance base support (1) of supplementary base support portion is arc bending structure, maintenance base support (1) rear end is crooked to the left side, the right side of maintenance base support (1) and human right side and the inboard gomphosis of human tooth are located the palate side of jaw, maintenance cheek flank (101) have been extended to the right side in front side upper portion of base support (1), are located cyst maintenance vestibular ditch region, cheek maintenance flank (101) are located the top that contains the tooth, the correction of a long axis of a tooth is not influenced, an extension elbow (102) is arranged on the right side of the retention cheek lateral wing (101), the extension elbow (102) is semicircular, the extension elbow (102) bends downwards relative to the retention cheek lateral wing (101), the auxiliary base part is fixedly connected with the drainage part and the fixing part, a drainage hole (1011) is formed in the middle of the retention cheek lateral wing (101), a drainage tube (103) of the drainage part is fixedly connected below the drainage hole (1011) of the retention cheek lateral wing (101) to keep the pressure inside and outside the capsule cavity balanced, the drainage tube (103) extends from the crest of the alveolar ridge to the capsule cavity from the upper part of the capsule cavity, the diameter of the drainage tube (103) is consistent with that of the drainage hole (1011), the lower end of the drainage tube (103) is in an inner bending oblique angle to facilitate the insertion of the opening of the capsule cavity, and an annular bulge (1031) is fixedly connected to the lower side of the drainage tube (103), the annular bulge (1031) prevents the drainage tube (103) from separating from a sac cavity, a single-arm snap ring (2) of the fixing part is fixedly connected to the joint of the front side of the retention base support (1) and the side wing (101) of the retention cheek and is used for being bent and embedded on an adjacent abutment, a plurality of adjacent hooks (3) of the fixing part are fixedly connected to the right side of the front part of the retention base support (1) and are used for being fixed on the front adjacent tooth and the rear adjacent tooth, the single-arm snap ring (2) is subjected to rounding treatment and is placed in an abutment undercut region, the retention base support (1), the side wing (101) of the retention cheek and the extension elbow (102) are integrally formed, and the edge is subjected to obtuse angle treatment; the bending angle of the rear end of the retention base (1) to the left side is within the range of 30-50 degrees; the length and width of the side wing (101) of the retention cheek are in the range of 5-10 mm; the extension bend (102) is bent downwards at an angle in the range of 10-20 degrees with respect to the retaining cheek flap (101); the diameter of the drainage hole (1011) is in the range of 4-6mm, the height is about 4-10mm, and the drainage hole is determined by the position of the tooth contained in the capsule; the window is minimized at the alveolar ridge of the patient; the tail end of the adjacent hook (3) is fixedly connected with a round end ball (301), the round end ball (301) prevents the tail end of the adjacent hook (3) from hurting the oral cavity of a patient, and the number of the adjacent hooks (3) is properly increased according to the retention requirement of the appliance; the retention base (1) is made of self-setting plastic paste, and the retention base (1) with the shape and the size is manufactured according to the shapes and the sizes of different cysts of different patients; and the positions of the single-arm snap ring (2) and the adjacent hooks (3) are arranged according to the adjacent teeth and the stability.

On the near tooth of maintenance base support gomphosis affected part of self-hardening plastics paste material that uses before the art, and crooked single armed snap ring and adjacent hook contain the cyst of tooth with the jaw developmental stage and window the decompression and help sprouting correcting the ware laminating patient affected part, contain the cyst of tooth with the jaw developmental stage and window the decompression and help sprouting correcting the ware in temperature 40 degrees, 30 minutes in the 2kpa environment, the cooling is reserve, dig one dark about 10mm to the cyst chamber at alveolar ridge department top, diameter 6 mm's hole, place the drainage tube in the cyst chamber, reduce the cyst intracavity pressure, make the inside and outside pressure of cyst chamber keep balanced, reach and reduce the cyst, guide the effect that sclerotin rebuilds.

To sum up, the utility model relates to a jawbone developmental stage contains cyst decompression and helps sprouted and rescues ware, is equipped with the drainage tube at the maintenance buccal surface side wing drainage hole downside of maintenance base support, stretches to the cyst intracavity from the alveolar ridge crest top from the cyst cavity top, reduces the cyst intracavity pressure through the drainage tube, makes the cyst intracavity external pressure keep balanced, reaches and dwindles the cyst, guide the sclerotin and rebuild, lead and sprouted the effect that contains the permanent tooth, be equipped with single-arm snap ring and adjacent interjacent hook respectively in maintenance base support both sides, fix before the oral cavity, play the maintenance effect on the adjacent tooth of back.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (7)

1. a tooth-containing cyst fenestration decompression and sprouting aid appliance in the developmental period of the jaw, is characterized in that: comprise auxiliary base, drainage and fixation part, and described auxiliary base comprises retention base, retention The buccal wing, the drainage hole and the extension elbow, the drainage part includes a drainage tube and an annular protrusion, the fixing part includes a single-arm snap ring and an interproximal hook, and the retention base of the auxiliary base part is arc-shaped Curved structure, the rear end of the retention base is curved to the left, the right side of the retention base matches the inner side of the corresponding teeth, and the upper part of the front side of the retention base extends to the right with a retention buccal wing, The right side of the retention buccal wing is provided with an extension elbow, the extension elbow is semi-circular, the extension elbow is bent downward relative to the retention buccal wing, and a middle of the retention buccal wing is opened. Drainage hole, the auxiliary base part is fixedly connected with the drainage part and the fixing part, the retention buccal wing is fixedly connected with the drainage tube of the drainage part under the drainage hole, and the drainage tube is connected with the drainage hole The diameters are the same, the lower end of the drainage tube is inwardly curved at an oblique angle, the lower side of the drainage tube is fixedly connected with an annular protrusion, and the connection between the front side of the retention base and the retention cheek wing is fixedly connected with the A single-arm snap ring of the fixing part, a plurality of interproximal hooks of the fixing part are fixedly connected to the right side of the front part of the retention base, and the retention base, the retention cheek wings and the extension elbow are integrally formed, And the edges are obtuse-angled. 2 . The fenestrated decompression-assisted eruption appliance for dentifrice cysts in the developmental period of the jaw according to claim 1 , wherein the rear end of the retention base is curved to the left at an angle within the range of 30-50 degrees. 3 . 3 . The fenestrated decompression-assisted eruption appliance for dentifrice cysts in the developmental period of the jaw according to claim 1 , wherein the length and width of the retaining buccal flanks are in the range of 5-10 mm. 4 . 4. The dentate cyst fenestration decompression and germination-assisting appliance in the developmental period of the jaw as claimed in claim 1, wherein the downward bending angle of the extension elbow relative to the retention buccal flank is 10-20° within the degree range. 5 . The dentifrice fenestration decompression and germination-assisting appliance for the development of the jaws according to claim 1 , wherein the diameter of the drainage hole is in the range of 4-6 mm, and the height is about 4-10 mm. 6 . 6 . The odontogenic cyst fenestration decompression and eruption-assisting appliance according to claim 1 , wherein a round end ball is fixedly connected to the end of the interproximal hook. 7 . 7 . The dentition-containing cyst fenestration decompression and germination-assisting appliance according to claim 2 , wherein the material of the retention base is self-curing plastic paste. 8 .

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