CN213100325U

CN213100325U - Medicine feeding device for department of stomatology

Info

Publication number: CN213100325U
Application number: CN202020769720.5U
Authority: CN
Inventors: 林楚如
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2021-05-04
Anticipated expiration: 2030-05-11

Abstract

The utility model belongs to the technical field of medical equipment, especially, be a medicine loading device is used to department of stomatology, which comprises a base, the inner wall of base rotates through the bearing and is connected with lifting threaded rod, lifting threaded rod's one end runs through the inner wall of base and extends to the outside, lifting threaded rod's surface threaded connection has the slip thread piece, spout sliding connection is passed through at the top of base in the bottom of slip thread piece, the fixed block under the top fixedly connected with of base, the top of fixed block and slip thread piece all is connected with the lift bull stick through the bull stick rotation down. The utility model discloses a make patient's interlock and interlock ware down, clockwise rotation open and shut the threaded rod again, open and shut the threaded rod and receive internal screw thread thrust on the bottom plate inner wall and upwards rise, open and shut the threaded rod and promote the vertical rebound of mounting plate, the upper plate drives the interlock ware and keeps away from lower interlock ware to help patient's mouth open, make things convenient for the doctor to get it filled.

Description

Medicine feeding device for department of stomatology

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a medicine feeding device for department of stomatology.

Background

The department of stomatology is one of medical discipline categories, is generally incorporated into the department of stomatology in major hospitals, and the department of stomatology mainly treats diseases related to teeth and periodontal, and with the improvement of living standard, people begin to pay more and more attention to oral health, and various types of department of stomatology outpatients are more and more, and in department of stomatology consulting rooms, the method of applying medicine to affected parts is relatively single, and all of them are usually directly sprayed or smeared with a cotton stick.

The medicine applying device for stomatology on the market has the following problems:

1. at present, the medicine is applied to the oral cavity mostly by opening the mouth of a patient independently, and partial patients in stomatology have difficulty in opening the mouth independently or have too small mouth opening amplitude due to illness conditions, so that doctors have difficulty in applying the medicine;

2. when the oral cavity was loaded with medicine, it can get into inside the patient's oral cavity to load with medicine the ware, and patient produces more saliva because the conditioned reflex easily and can make the tongue produce the activity of subconscious, and the touching of tongue can load with medicine the ware and produce the deviation, leads to the reduction of the precision of loading with medicine.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a medicine loading device is used to department of stomatology has solved because the oral cavity is loaded medicine to the medicine is received by patient's autonomic mouth opening more, and partial department of stomatology patient leads to being difficult to autonomic mouth opening or mouth opening range undersize owing to the state of an illness to lead to the problem of doctor's difficulty of loading medicine.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medicine feeding device for department of stomatology, includes the base, the inner wall of base rotates through the bearing and is connected with lifting threaded rod, lifting threaded rod's one end runs through the inner wall of base and extends to the outside, lifting threaded rod's surface threaded connection has the slip screw thread piece, the bottom of slip screw thread piece passes through spout sliding connection at the top of base, fixed block under the top fixedly connected with of base, the top of fixed block and slip screw thread piece all is connected with the lift bull stick through the bull stick rotation down, the quantity of lift bull stick is two, two connect through the bull stick rotation between the lift bull stick, the one end of lift bull stick rotates through the bull stick respectively and is connected with upper sliding block and upper fixing block, the top fixedly connected with bottom plate of upper fixing block, the top of upper sliding block passes through spout sliding connection at the bottom plate, the inner part of the lower supporting plate is connected with an opening and closing threaded rod through internal thread threads, one end of the opening and closing threaded rod is connected with an upper supporting plate through a bearing in a rotating manner, one side of the upper supporting plate is fixedly provided with an upper occluder, the bottom of the upper supporting plate is fixedly connected with a sliding rod, the surface of the sliding rod is connected with the inner wall of the lower supporting plate in a sliding manner, one side of the lower supporting plate is fixedly provided with a lower occluder, the top of the lower supporting plate is connected with a coarse adjustment sliding block through a sliding rail in a sliding manner, the top of the coarse adjustment sliding block is fixedly connected with a position adjustment vertical rod, the top of the position adjustment vertical rod is connected with a position adjustment transverse rod through a bearing in a rotating manner, the surface of the position adjustment transverse rod is connected with a fine adjustment sliding block through a sliding groove in a sliding, one end of the rubber piston is fixedly connected with a piston pull rod.

As a preferred technical scheme of the utility model, the other end of the threaded rod that opens and shuts with the lifting threaded rod extends to the equal fixedly connected with carousel of the outside one end of base, and the carousel surface is rotated through the bearing and is connected with the rocker, and the surface of rocker is provided with the slipmat.

As an optimal technical scheme of the utility model, the interlock groove has been seted up at the top of going up the occluder, the interlock groove has been seted up to the bottom of lower occluder, and interlock inslot portion is provided with medical silica gel pad.

As an optimal technical scheme of the utility model, the top fixedly connected with of lower occluder keeps off the tongue slider, the top of keeping off the tongue slider is passed through slide rail sliding connection in the bottom of keeping off the tongue plate.

As a preferred technical scheme of the utility model, the cavity has been seted up to the inside of fender tongue board, the small opening has been seted up to the bottom of fender tongue board, the inside packing of fender tongue board has the sponge that absorbs water.

As an optimized technical scheme of the utility model, the surface of bottom plate has been placed and has been put the thing tray.

(III) advantageous effects

Compared with the prior art, the utility model provides a medicine loading device is used to department of stomatology possesses following beneficial effect:

1. this medicine feeding device is used to department of stomatology, through making patient's interlock occluder and lower occluder, clockwise rotation opening and shutting threaded rod again, the threaded rod that opens and shuts receives the internal screw thread thrust on the bottom plate inner wall and upwards rises, and the threaded rod that opens and shuts promotes the vertical rebound of upper bracket plate, and the occluder keeps away from lower occluder on the upper bracket plate drives to help patient's mouth to open, makes things convenient for the doctor to get medicine.

2. This department of stomatology uses medicine feeding device through promoting the tongue baffle forward, makes the tongue baffle slide forward to patient's tongue top at the tongue slider top that keeps off, limits patient's tongue activity, has avoided the tongue to touch medicine feeding device, has improved the medicine feeding precision.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;

fig. 4 is an enlarged view of the point B in fig. 2 according to the present invention.

In the figure: 1. a base; 2. lifting a threaded rod; 3. sliding the threaded block; 4. a lower fixed block; 5. a lifting rotating rod; 6. an upper sliding block; 7. an upper fixed block; 8. a lower supporting plate; 9. opening and closing the threaded rod; 10. an upper supporting plate; 11. a slide bar; 12. an upper occluder; 13. a lower occluder; 14. a tongue block slider; 15. a tongue baffle; 16. roughly adjusting the sliding block; 17. positioning the vertical rod; 18. positioning the cross rod; 19. fine adjustment of the slide block; 20. a guide bar; 21. a graduated needle cylinder; 22. a rubber piston; 23. a piston rod; 24. a storage tray.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a medicine feeding device for department of stomatology comprises a base 1, the inner wall of the base 1 is rotatably connected with a lifting threaded rod 2 through a bearing, one end of the lifting threaded rod 2 penetrates through the inner wall of the base 1 and extends to the outside, the surface thread of the lifting threaded rod 2 is connected with a sliding threaded block 3, the bottom of the sliding threaded block 3 is slidably connected with the top of the base 1 through a sliding chute, the top of the base 1 is fixedly connected with a lower fixed block 4, the tops of the lower fixed block 4 and the sliding threaded block 3 are both rotatably connected with lifting rotating rods 5 through rotating rods, the number of the lifting rotating rods 5 is two, the two lifting rotating rods 5 are rotatably connected through rotating rods, one end of each lifting rotating rod 5 is respectively rotatably connected with an upper sliding block 6 and an upper fixed block 7 through rotating rods, the top of the upper fixed block 7 is fixedly connected with a lower supporting plate 8, the top of the upper sliding, an opening and closing threaded rod 9 is connected inside a lower supporting plate 8 through internal thread threads, one end of the opening and closing threaded rod 9 is rotatably connected with an upper supporting plate 10 through a bearing, an upper occluder 12 is fixedly arranged on one side of the upper supporting plate 10, a sliding rod 11 is fixedly connected to the bottom of the upper supporting plate 10, the surface of the sliding rod 11 is slidably connected with the inner wall of the lower supporting plate 8, a lower occluder 13 is fixedly arranged on one side of the lower supporting plate 8, the top of the lower supporting plate 8 is slidably connected with a coarse adjustment sliding block 16 through a sliding rail, the top of the coarse adjustment sliding block 16 is fixedly connected with a position adjustment vertical rod 17, the top of the position adjustment vertical rod 17 is rotatably connected with a position adjustment transverse rod 18 through a bearing, the surface of the position adjustment transverse rod 18 is rotatably connected with a fine adjustment sliding block 19 through a bearing, the top of the fine adjustment sliding block 19 is slidably connected, one end of the rubber piston 22 is fixedly connected with a piston pull rod 23.

In this embodiment, through making patient's interlock ware 12 and lower interlock ware 13, clockwise rotation open and shut threaded rod 9 again, open and shut threaded rod 9 receives the internal screw thread thrust on the 8 inner walls of bottom plate and upwards rises, and open and shut threaded rod 9 promotes the vertical upward movement of upper plate 10, and upper plate 10 drives interlock ware 12 and keeps away from interlock ware 13 down to help patient's mouth to open, make things convenient for the doctor to get medicine.

Specifically, the other end of the opening and closing threaded rod 9 and the lifting threaded rod 2 extend to the outer portion of the base 1, one end of the rotary table is fixedly connected with the rotary table, the surface of the rotary table is connected with a rocker through a bearing in a rotating mode, and the surface of the rocker is provided with an anti-slip pad.

In this embodiment, circular motion is done through holding the rocker, can make the carousel rotate to drive the threaded rod 9 that opens and shuts and lift threaded rod 2 rotates, the slipmat that the rocker surface set up can strengthen doctor's the power of holding.

Specifically, the top of the upper occluder 12 is provided with an occluding groove, the bottom of the lower occluder 13 is provided with an occluding groove, and a medical silica gel pad is arranged in the occluding groove.

In this embodiment, the medical silica gel pad is disposed in the occlusion groove, so that the burden of teeth when the patient bites the upper occluder 12 and the lower occluder 13 is reduced.

Specifically, the top of the lower occluder 13 is fixedly connected with a tongue blocking slider 14, and the top of the tongue blocking slider 14 is slidably connected to the bottom of the tongue blocking plate 15 through a sliding rail.

In the embodiment, the tongue baffle 15 can be retracted and retracted through the tongue baffle sliding block 14, and the tongue baffle 15 is used for limiting the movement of the tongue of the patient, so that the medicine feeding operation of a doctor in the oral cavity of the patient is facilitated.

Specifically, the inner portion of the tongue blocking plate 15 is provided with a cavity, the bottom of the tongue blocking plate 15 is provided with a leak hole, and the inner portion of the tongue blocking plate 15 is filled with water-absorbing sponge.

In the embodiment, saliva of the patient can be absorbed by the water absorption sponge inside the tongue baffle 15 through the leakage hole at the bottom of the tongue baffle 15, so that the influence of excessive saliva on the observation of the doctor inside the oral cavity is avoided.

Specifically, a placement tray 24 is placed on the surface of the lower support plate 8.

In this embodiment, through placing the thing tray 24 on the surface of lower carriage 8, make things convenient for the doctor to place and use apparatus and medicine at last medicine in-process.

The utility model discloses a theory of operation and use flow: the holding rocker rotates the lifting threaded rod 2 clockwise, the lifting threaded rod 2 pushes the sliding threaded block 3 to the lower fixing block 4 through the thread thrust, the two ends of the two lifting rotating rods 5 approach each other, the lower supporting plate 8 is lifted to a proper position, so that a patient bites the upper occluder 12 and the lower occluder 13 simultaneously, the opening threaded rod 9 is rotated clockwise, the thread thrust raises the upper supporting plate 10, the upper occluder 12 and the lower occluder 13 are far away, the mouth of the patient is opened to a proper degree, the tongue baffle plate 15 is pushed to cover the tongue of the patient, the doctor holds the scale needle cylinder 21, pushes the positioning vertical rod 17 to a proper position, the doctor rotates the scale needle cylinder 21 to the left, the guide rod 20 clamps the fine adjustment sliding block 19 to rotate on the surface of the positioning transverse rod 18, the doctor rotates the scale needle cylinder 21 downwards, the guide rod 20 clamps the fine adjustment sliding block 19 to rotate on the surface of the positioning vertical rod 17, the doctor pushes the scale needle cylinder 21 forwards, the scale needle cylinder 21 drives the guide rod 20 to slide forwards at the top of the fine adjustment slide block 19, the needle head is enabled to penetrate into an affected part, the rubber piston 22 is pushed inwards through the piston pull rod 23, after medicine feeding is completed, the scale needle cylinder 21 is pulled back to enable the scale needle cylinder to reset, the tongue baffle plate 15 is pulled outwards to enable the scale needle cylinder to reset, the opening and closing threaded rod 9 is rotated anticlockwise to enable the upper occluder 12 to descend to be close to the lower occluder 13, the patient opens the mouth to separate the device, and the upper occluder 12, the lower occluder 13 and the scale needle cylinder 21 are detached to carry.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A medicine feeding device for department of stomatology comprises a base (1), and is characterized in that: the inner wall of base (1) is connected with lifting threaded rod (2) through the bearing rotation, the one end of lifting threaded rod (2) runs through the inner wall of base (1) and extends to the outside, the surperficial threaded connection of lifting threaded rod (2) has slip thread piece (3), the bottom of slip thread piece (3) is passed through spout sliding connection at the top of base (1), fixed block (4) under the top fixedly connected with of base (1), the top of fixed block (4) and slip thread piece (3) all is connected with lift bull stick (5) through the bull stick rotation down, the quantity of lift bull stick (5) is two, two connect through the bull stick rotation between lift bull stick (5), the one end of lift bull stick (5) is connected with upper sliding block (6) and upper fixing block (7) through the bull stick rotation respectively, the top fixedly connected with bottom plate (8) of upper fixing block (7), the top of the upper sliding block (6) is connected to the bottom of the lower supporting plate (8) in a sliding mode through a sliding groove, the inner portion of the lower supporting plate (8) is connected with an opening and closing threaded rod (9) through internal thread threads, one end of the opening and closing threaded rod (9) is connected with an upper supporting plate (10) in a rotating mode through a bearing, one side of the upper supporting plate (10) is fixedly provided with an upper occluder (12), the bottom of the upper supporting plate (10) is fixedly connected with a sliding rod (11), the surface of the sliding rod (11) is connected with the inner wall of the lower supporting plate (8) in a sliding mode, one side of the lower supporting plate (8) is fixedly provided with a lower occluder (13), the top of the lower supporting plate (8) is connected with a coarse adjusting sliding block (16) through a sliding rail in a sliding mode, the top of the coarse adjusting sliding block (16) is fixedly connected with a, the surface of accent position horizontal pole (18) is rotated through the bearing and is connected with fine adjustment slider (19), there are guide bar (20) at the top of fine adjustment slider (19) through spout sliding connection, the top fixed mounting of guide bar (20) has scale cylinder (21), the inner wall sliding connection of scale cylinder (21) has rubber piston (22), the one end fixedly connected with piston pull rod (23) of rubber piston (22).

2. The oral applicator of claim 1, wherein: the other end of the opening and closing threaded rod (9) and the lifting threaded rod (2) extend to the outer end of the base (1) and are fixedly connected with a rotary table, a rocker is rotatably connected to the surface of the rotary table through a bearing, and an anti-slip pad is arranged on the surface of the rocker.

3. The oral applicator of claim 1, wherein: an occlusion groove is formed in the top of the upper occluder (12), an occlusion groove is formed in the bottom of the lower occluder (13), and a medical silica gel pad is arranged in the occlusion groove.

4. The oral applicator of claim 1, wherein: the top of the lower occluder (13) is fixedly connected with a tongue blocking slide block (14), and the top of the tongue blocking slide block (14) is connected to the bottom of the tongue blocking plate (15) in a sliding manner through a sliding rail.

5. The oral applicator of claim 4, wherein: the tongue baffle is characterized in that a cavity is formed in the tongue baffle (15), a leakage hole is formed in the bottom of the tongue baffle (15), and water-absorbing sponge is filled in the tongue baffle (15).

6. The oral applicator of claim 1, wherein: and a storage tray (24) is placed on the surface of the lower supporting plate (8).