CN212261574U

CN212261574U - Tooth is planted bone meal filler for oral cavity restoration

Info

Publication number: CN212261574U
Application number: CN201922148771.6U
Authority: CN
Inventors: 孙香; 刘怀勤; 张勇
Original assignee: First Hospital Of Yulin
Current assignee: First Hospital Of Yulin
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2021-01-01
Anticipated expiration: 2029-12-04

Abstract

The utility model provides a tooth is planted bone meal tucker for oral restoration. Tooth planting bone meal tucker for oral cavity restoration is including filling a section of thick bamboo, pushing mechanism, the support ball, the pipe dusts, fixed establishment and protection machanism, it is connected with the rotary drum to fill a section of thick bamboo inside rotation, pushing mechanism includes the gear, first rack board and second rack board, the fixed bottom at the rotary drum of cup jointing of gear, first rack board and second rack board sliding connection are on the lateral wall of a filling section of thick bamboo, first rack board and second rack board arrange the equal fixed mounting in the outside one end of a filling section of thick bamboo in and have the support ball, the inside at the rotary drum of pipe sliding connection dusts, fixed establishment installs on a filling section of thick bamboo, a protection machanism for protecting inside the oral cavity installs on the. The utility model provides a tooth is planted bone meal tucker for oral cavity restoration has the patient of being convenient for open a mouth and can not tired to improve the advantage that the doctor filled powder efficiency.

Description

Tooth is planted bone meal filler for oral cavity restoration

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a tooth is planted bone meal filler for oral restoration.

Background

In recent years, dental implant is a new technology rapidly developed in stomatology, which refers to a tooth missing restoration method for supporting and retaining an upper dental restoration based on a substructure implanted in bone tissue, and is also one of the restoration means increasingly adopted by people after tooth missing.

When the doctor uses bone meal stuffer to fill the bone meal to the inside tooth of patient's oral cavity, the patient need open the mouth always, and time is long, and fatigue that will be very, some patients just need to close the mouth at an interval for a while to have a rest to reduce medical personnel work efficiency.

Therefore, there is a need to provide a dental bone powder filler for oral restoration to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a patient opens mouth and can not tired convenient to improve the oral cavity restoration of doctor and use tooth bone meal tucker.

In order to solve the technical problem, the utility model provides a tooth is planted bone meal filler for oral cavity restoration includes: the filling cylinder is internally and rotatably connected with a rotary cylinder; the pushing mechanism comprises a gear, a first rack plate and a second rack plate, the gear is fixedly sleeved at the bottom of the rotary drum, the first rack plate and the second rack plate are connected to the side wall of the filling drum in a sliding mode, the first rack plate and the second rack plate are symmetrically arranged, and the gear is meshed with the first rack plate and the second rack plate; the first rack plate and the second rack plate are fixedly arranged at one ends outside the filling cylinder; the powder spraying pipe is connected inside the rotary drum in a sliding mode, one end of the powder spraying pipe penetrates through the bottom of the rotary drum and the side wall of the gear to extend downwards, and the other end of the powder spraying pipe penetrates through the top of the rotary drum to extend outwards; a fixing mechanism mounted on the filling cylinder; and the protection mechanism is used for protecting the inside of the oral cavity and is arranged on the supporting ball.

Preferably, the protection mechanism comprises an air bag and an inflation head, the air bag is fixedly installed on the outer wall of the support ball, and the inflation head is fixedly connected with an air inlet of the air bag.

Preferably, the fixing mechanism is a threaded rod, and the threaded rod is in threaded connection with the side wall of the filling barrel.

Preferably, a filling head is fixedly installed at one end, arranged inside the filling barrel, of the powder spraying pipe, the filling head penetrates through the bottom of the filling barrel and extends outwards, a bone meal extruder is fixedly installed at one end, arranged outside the filling barrel, of the powder spraying pipe, and a feeding plug is fixedly installed on the side wall of the bone meal extruder.

Preferably, a plurality of through holes which are uniformly distributed are formed in the outer part of the filling head.

Preferably, the side wall of the filling cylinder is provided with a sliding groove, and the first rack plate and the second rack plate are both in sliding connection with the sliding groove.

Compared with the prior art, the utility model provides a tooth is planted bone meal filler for oral cavity restoration has following beneficial effect:

the utility model provides a tooth is planted bone meal tucker for oral cavity restoration, when filling the bone meal to patient's oral cavity inside, at first rotate the rotary drum, drive two sets of support balls through pushing mechanism and remove suitable position, withstand patient's last oral cavity and lower oral cavity, thereby make the patient need not say the mouth always and open, just can open the mouth through supporting the ball, it is fixed with the rotary drum through fixed establishment, prevent that the support ball from removing, and protection machanism can protect patient's last oral cavity and lower oral cavity, thereby make the patient not feel tired, and improve doctor and fill out whitewashed efficiency.

Drawings

FIG. 1 is a schematic structural view of a dental bone powder filling device for dental restoration according to a preferred embodiment of the present invention;

fig. 2 is a second schematic structural view of a preferred embodiment of the dental bone powder filler for dental restoration according to the present invention;

FIG. 3 is a schematic view of the internal structure of the filling cylinder shown in FIG. 1;

fig. 4 is an enlarged schematic view of a portion a shown in fig. 3.

Reference numbers in the figures: 1. the device comprises a filling cylinder, 2, a rotating cylinder, 3, a powder spraying pipe, 4, a pushing mechanism, 41, a gear, 42, a first rack plate, 43, a second rack plate, 5, a supporting ball, 6, a protecting mechanism, 61, an air bag, 62, an inflating head, 7, a fixing mechanism, 8, a bone powder extruder, 9, a filling head, 9a, a feeding plug, 9b and a through hole.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4, wherein is a schematic structural diagram of a preferred embodiment of the dental bone powder filler for oral restoration according to the present invention; fig. 2 is a second schematic structural view of a preferred embodiment of the dental bone powder filler for dental restoration according to the present invention; FIG. 3 is a schematic view of the internal structure of the filling cylinder shown in FIG. 1; fig. 4 is an enlarged schematic view of a portion a shown in fig. 3. Tooth planting bone meal stuffer for oral restoration includes: filling cylinder 1, pushing mechanism 4,

support ball

5, 3 fixed establishment 7 of dusting pipe and protection machanism 6, 1 inside rotation of filling cylinder is connected with rotary drum 2, support ball 5 establishes to two sets ofly, the equal fixed mounting in the outside one end of filling cylinder 1 has support ball 5 is arranged in to first rack plate 42 and

second rack plate

43, 3 sliding connection of dusting pipe is in the inside of

rotary drum

2, 2 bottom and gear 41's lateral wall downwardly extending of rotary drum is passed to the one end of dusting pipe 3, and the top that the other end of dusting pipe 3 passed rotary drum 2 outwards extends, fixed establishment 7 installs on filling cylinder 1, a protection machanism 6 for protecting inside the oral cavity is installed on support ball 5.

In the specific implementation process, as shown in fig. 3 and 4, the pushing mechanism 4 includes a gear 41, a first rack plate 42 and a second rack plate 43, the gear 41 is fixedly sleeved at the bottom of the rotary drum 2, the first rack plate 42 and the second rack plate 43 are slidably connected to the side wall of the filling cylinder 1, the first rack plate 42 and the second rack plate 43 are symmetrically arranged, and the gear 41 is engaged with the first rack plate 42 and the second rack plate 43.

The side wall of the filling cylinder 1 is provided with a sliding groove, and the first rack plate 42 and the second rack plate 43 are both connected with the sliding groove in a sliding manner.

It should be noted that: when rotating rotary drum 2, rotary drum 2 can drive rather than fixed connection's gear 41 rotation, gear 41 then can drive rather than intermeshing's first rack board 42 and second rack board 43 remove in opposite directions, thereby drive two sets of support balls 5 and remove suitable position, withstand patient's last oral cavity and lower oral cavity, patient alright in this moment with unclamping the mouth, withstand the mouth through support ball 5, thereby do not need to open the mouth with strength, save strength and do not need constantly to close the mouth rest, thereby medical personnel's that also improve bone meal filling efficiency.

Referring to fig. 3, the protection mechanism 6 comprises an air bag 61 and an inflation head 62, wherein the air bag 61 is fixedly arranged on the outer wall of the support ball 5, and the inflation head 62 is fixedly connected with an air inlet of the air bag 61.

It should be noted that: before two sets of support balls 5 of removal, aerify the gasbag 61 inside through the inflation head 62, swell gasbag 61 to can make gasbag 61 and the inside counterbalance of patient's oral cavity when support balls 5 remove, play the buffer memory effect, and protect patient's oral cavity, can not the top wound patient.

Referring to fig. 3, the fixing mechanism 7 is a threaded rod, the threaded rod is connected to the side wall of the filling cylinder 1 in a threaded manner, and after the rotary cylinder 2 is rotated and the position of the support ball is adjusted, the threaded rod is rotated to enable the threaded rod to tightly abut against the side wall of the rotary cylinder, so that the rotary cylinder 2 is fixed and cannot rotate any more, and the support ball 5 moves.

Referring to fig. 3, a filling head 9 is fixedly installed at one end of the powder spraying pipe 3, which is arranged inside the filling cylinder 1, the filling head 9 extends outwards through the bottom of the filling cylinder 1, a bone meal extruder 8 is fixedly installed at one end of the powder spraying pipe 3, which is arranged outside the filling cylinder 1, and a feeding plug 9a is fixedly installed on the side wall of the bone meal extruder 8.

A plurality of through holes 9b are uniformly distributed on the outside of the filling head 9.

It should be noted that: at first open feed plug 9a, dash into the bone meal inside bone meal squeezer 8, then through pressing bone meal squeezer 8, make the bone meal spray the inside alveolus of patient's oral cavity through dusting pipe 3 and filling head 9 in, through evenly distributed's through-hole 9b on the filling head 3 in addition, can make even the spraying of bone meal in the alveolus.

The utility model provides a theory of operation of tooth planting bone meal tucker for oral cavity restoration as follows:

firstly, the feeding plug 9a is opened to flush the bone powder into the bone powder extruder 8, when the bone powder is filled in the oral cavity of a patient, firstly, when the rotary drum 2 is rotated, the rotary drum 2 can drive the gear 41 fixedly connected with the rotary drum to rotate, the gear 41 can drive the first rack plate 42 and the second rack plate 43 which are mutually meshed with the gear to move oppositely, so as to drive the two groups of supporting balls 5 to move to proper positions, the upper oral cavity and the lower oral cavity of the patient are propped, the mouth of the patient can be loosened at the moment, the mouth of the patient is propped by the supporting balls 5, before the two groups of supporting balls 5 are moved, the air bag 61 is inflated by the inflating head 62 to inflate the interior of the air bag 61, so that the air bag 61 can be propped against the interior of the oral cavity of the patient when the supporting balls 5 move, the buffering effect is achieved, the oral cavity of the patient is protected, the patient cannot be injured by jacking the rotating the rotary drum, rotate the threaded rod, make the threaded rod support the rotary drum lateral wall tightly, thereby make rotary drum 2 fixed, can not rotate again, cause support ball 5 to remove, then through pressing down bone meal squeezer 8, make the bone meal spray the inside alveolus of patient's oral cavity through dusting pipe 3 and filling head 9, and through evenly distributed's through-hole 9b on the filling head 3, can make even spraying of bone meal in the alveolus, thereby make the patient can not feel tired, and improve doctor and fill out whitewashed efficiency.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a tooth is planted bone meal filler for oral cavity restoration which characterized in that includes:

the filling device comprises a filling cylinder (1), wherein a rotary cylinder (2) is rotatably connected inside the filling cylinder (1);

the pushing mechanism (4) comprises a gear (41), a first rack plate (42) and a second rack plate (43), the gear (41) is fixedly sleeved at the bottom of the rotary drum (2), the first rack plate (42) and the second rack plate (43) are slidably connected to the side wall of the filling drum (1), the first rack plate (42) and the second rack plate (43) are symmetrically arranged, and the gear (41) is meshed with the first rack plate (42) and the second rack plate (43);

the supporting balls (5) are arranged in two groups, and the supporting balls (5) are fixedly mounted at one ends, arranged outside the filling cylinder (1), of the first rack plate (42) and the second rack plate (43);

the powder spraying pipe (3) is connected to the inside of the rotary drum (2) in a sliding mode, one end of the powder spraying pipe (3) penetrates through the bottom of the rotary drum (2) and the side wall of the gear (41) to extend downwards, and the other end of the powder spraying pipe (3) penetrates through the top of the rotary drum (2) to extend outwards;

a fixing mechanism (7), the fixing mechanism (7) being mounted on the filling cylinder (1);

and the protection mechanism (6) is used for protecting the inside of the oral cavity, and the protection mechanism (6) is arranged on the support ball (5).

2. The dental bone powder applier for oral restoration according to claim 1, wherein the protection mechanism (6) comprises an air bag (61) and an inflation head (62), the air bag (61) is fixedly installed on the outer wall of the support ball (5), and the inflation head (62) is fixedly connected with an air inlet of the air bag (61).

3. Dental bone powder applier for oral restoration according to claim 1, wherein said fixing means (7) is a threaded rod screwed on the side wall of the filling cylinder (1).

4. The dental implant bone powder filler for oral restoration according to claim 1, wherein a filling head (9) is fixedly mounted at one end of the powder spraying pipe (3) arranged inside the filling cylinder (1), the filling head (9) extends outwards through the bottom of the filling cylinder (1), a bone powder extruder (8) is fixedly mounted at one end of the powder spraying pipe (3) arranged outside the filling cylinder (1), and a feeding plug (9a) is fixedly mounted on the side wall of the bone powder extruder (8).

5. The dental bone powder implanting filler for oral cavity restoration according to claim 4, wherein the filling head (9) is externally provided with a plurality of through holes (9b) which are uniformly distributed.

6. The dental bone powder implanting filler for oral cavity restoration according to claim 1, wherein a sliding groove is formed on the side wall of the filling cylinder (1), and the first rack plate (42) and the second rack plate (43) are both connected with the sliding groove in a sliding manner.