CN214129883U

CN214129883U - Department of stomatology device of dosing

Info

Publication number: CN214129883U
Application number: CN202022243714.9U
Authority: CN
Inventors: 马翠莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-09-07
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a drug delivery device for department of stomatology, which comprises a shell, wherein a fixed block is fixedly connected with one end in the shell, a guide rail is fixedly connected with the top end in the shell, the bottom of the guide rail is movably connected with a drug delivery cylinder, the interior of the drug delivery cylinder is movably connected with a push plate, one side of the push plate is fixedly connected with a push rod, the other end of the push rod is fixedly connected with a press plate, a cover cylinder is movably sleeved on the inner wall of the shell and is positioned on one side of the drug delivery cylinder, and fixed rods are fixedly connected with two ends of the cover cylinder; through the fixed block, guide rail, spout, slider, a lid section of thick bamboo, fixed block, kelly, first connecting box and the first spring of design, be convenient for dismantle the ware of dosing, improved the cleaning efficiency of ware of dosing, avoid having remaining liquid medicine to remain to improve the practicality of device, solved and dismantled inconvenient problem for the ware.

Description

Department of stomatology device of dosing

Technical Field

The utility model belongs to the technical field of the medical treatment, concretely relates to department of stomatology device of dosing.

Background

Department of stomatology, one of the medical discipline categories, the major stomatological disorders include: the oral cavity maxillofacial skin appearance, the infection of the epidermis submaxillary space, the lymphangioma of the maxillofacial region, the development deformity of dentate process, the malignant tumor of maxillary sinus, the amelogenesis cytoma of jaw bone, chronic ethmoid sinusitis, mandibular retraction, tetracycline pigmentation, the leukoplakia lingualis and other diseases, and a plurality of periodontal diseases can be cured by applying the medicine to the diseased place through the medicine applicator.

The conventional doser needs to be cleaned after administration, but the doser is not detached when cleaned, so that the doser is not cleaned completely, residual liquid medicine exists in the doser, and subsequent operation is performed on the basis, so that the risk of administration treatment is greatly improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device of dosing of department of stomatology to it needs wash after dosing to propose current ware of dosing in solving above-mentioned background art, nevertheless because the ware of dosing is not just dismantled when wasing, thereby lead to the ware of dosing to wash thoroughly, lead to then to have remaining liquid medicine in the ware of dosing, carry out follow-up operation on this basis, the improvement that can very big degree is dosed the problem of treatment risk.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a device of dosing of department of stomatology, includes the casing, the inside one end fixedly connected with fixed block of casing, the inside top fixedly connected with guide rail of casing, the bottom swing joint of guide rail has the cartridge case of sending, the inside swing joint who sends the cartridge case has the push pedal, one side fixedly connected with push rod of push pedal, the other end fixedly connected with of push rod presses the board, the inner wall activity of casing has cup jointed a lid section of thick bamboo, a lid section of thick bamboo is located the one side of sending the cartridge case, the both ends fixedly connected with dead lever of a lid section of thick bamboo, the surface swing joint of dead lever has the kelly, the first connecting box of the surperficial outside fixedly connected with of casing, the first spring of the inside fixedly connected with of first connecting box, the first connecting block of one end fixedly connected with of first spring.

Preferably, one side fixedly connected with second connecting block of casing, the inside fixedly connected with pipe of second connecting block, the one end of pipe runs through in the surface of casing to extend to inside, the first sleeve of other end fixedly connected with of pipe, the activity of first telescopic surperficial outside has cup jointed first according to a section of thick bamboo, first surface outside activity according to a section of thick bamboo has cup jointed the second connecting box, first telescopic one end swing joint has the second sleeve, the activity of second telescopic surperficial outside has cup jointed the second according to a section of thick bamboo, the second is according to one side fixedly connected with third connecting block of a section of thick bamboo, one side fixedly connected with hose of third connecting block, the one end fixedly connected with syringe needle of hose.

Preferably, the inside of guide rail has seted up the spout, the fixed surface that send the cartridge case is connected with the slider, the first recess with push rod looks adaptation is seted up in the surperficial outside of a lid section of thick bamboo.

Preferably, the number of the guide rails is two, the two guide rails are respectively located at the top end and the bottom end inside the shell, the number of the sliding grooves and the number of the sliding blocks are two, the two sliding grooves are respectively located in the two guide rails, and the two sliding blocks are respectively located at the top end and the bottom end of the outer wall of the medicine feeding barrel.

Preferably, the length of the slide block is equal to the length of the medicine feeding barrel, and the cross sections of the slide groove and the slide block are both T-shaped.

Preferably, a second groove is formed in the inner wall of the second connecting box, a second spring is fixedly connected to the bottom of the second groove, a clamping plate is fixedly connected to the top end of the second spring, a movable rod is fixedly connected to the other end of the clamping plate, and the outer side of the surface of the movable rod is fixedly connected with the inner wall of the shell.

Preferably, a sealing ring is fixedly connected between the first sleeve and the second sleeve, and limiting bulges are formed on the surfaces of the first sleeve and the second sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the fixed block, guide rail, spout, slider, a lid section of thick bamboo, fixed block, kelly, first connecting box and the first spring of design, be convenient for dismantle the ware of dosing, improved the cleaning efficiency of ware of dosing, avoid having remaining liquid medicine to remain to improve the practicality of device, solved and dismantled inconvenient problem for the ware.

2. Through the hose, the third connecting block, first according to a section of thick bamboo, first sleeve, second connecting box, second sleeve and the second of design according to a section of thick bamboo, be convenient for change different syringe needles, be favorable to improving the speed of dosing and the sensitivity of adjusting the syringe needle direction to improve the practicality of device greatly, solved the inconvenient problem of syringe needle change.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the housing of the present invention;

FIG. 3 is a schematic view of the lid cylinder structure of the present invention;

fig. 4 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

FIG. 5 is a schematic view of the internal structure of the second connecting box of the present invention;

fig. 6 is an enlarged schematic structural diagram of the position B in fig. 5 according to the present invention.

In the figure: 1. a housing; 2. a fixed block; 3. a guide rail; 4. feeding the medicine cylinder; 5. pushing the plate; 6. a push rod; 7. pressing a plate; 8. a cover cylinder; 9. fixing the rod; 10. a clamping rod; 11. a first connection box; 12. a first spring; 13. a first connection block; 14. a chute; 15. a slider; 16. a first groove; 17. a second connecting block; 18. a conduit; 19. a first sleeve; 20. a first pressing cylinder; 21. a second connecting box; 22. a second sleeve; 23. a second pressing cylinder; 24. a third connecting block; 25. a hose; 26. a needle head; 27. a second groove; 28. a second spring; 29. clamping a plate; 30. a movable rod.

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.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a device of dosing of department of stomatology, which comprises a housin 1, the inside one end fixedly connected with fixed block 2 of casing 1, the inside top fixedly connected with guide rail 3 of casing 1, the bottom swing joint of guide rail 3 sends a cartridge case 4, the inside swing joint who sends a cartridge case 4 has push pedal 5, one side fixedly connected with push rod 6 of push pedal 5, the other end fixedly connected with of push rod 6 presses board 7, a lid section of thick bamboo 8 has been cup jointed in the inner wall activity of casing 1, a lid section of thick bamboo 8 is located the one side of sending a cartridge case 4, the both ends fixedly connected with dead lever 9 of a lid section of thick bamboo 8, the surperficial swing joint of dead lever 9 has kelly 10, the first connecting box 11 of the surperficial outside fixedly connected with of casing 1, the first spring 12 of the inside fixedly connected with of first connecting box 11, the first connecting block 13 of the one end fixedly connected with of first spring 12.

In this embodiment, at first, each part is installed, the medicine is injected into the medicine feeding barrel 4, the medicine feeding barrel 4 is put into the shell 1, the surface of the medicine feeding barrel 4 is attached to the surface of the fixing block 2, the cover barrel 8 is put into the shell 1, one end of the cover barrel 8 is covered at an opening at one end of the shell 1, the cover barrel 8 is clamped, the pressing plate 7 is pressed, the medicine is fed into the oral cavity of a patient through the conduit 18, and the medicine feeding is completed, so that the use is convenient and fast.

Specifically, one side fixedly connected with second connecting block 17 of casing 1, the inside fixedly connected with pipe 18 of second connecting block 17, the one end of pipe 18 runs through in the surface of casing 1, and extend to inside, the first sleeve 19 of the other end fixedly connected with of pipe 18, the first section of thick bamboo 20 of pressing has been cup jointed in the activity of the surperficial outside of first sleeve 19, the first second connecting box 21 of having cup jointed in the activity of the surperficial outside of a section of thick bamboo 20, the one end swing joint of first sleeve 19 has second sleeve 22, the surface outside activity of second sleeve 22 has cup jointed the second and has pressed a section of thick bamboo 23, the second is according to one side fixedly connected with third connecting block 24 of a section of thick bamboo 23, one side fixedly connected with hose 25 of third connecting block 24, the one end fixedly connected with syringe needle.

In this embodiment, when will follow and trade syringe needle 26, press the second according to section of thick bamboo 23, make the second extrude cardboard 29 according to section of thick bamboo 23, in the extrusion, cardboard 29 drives second spring 28 and contracts, make cardboard 29 take place to remove, move at cardboard 29 and keep neat level with second connecting box 21 inner wall at ordinary times, extract second sleeve 22 and change, it can in second connecting box 21 directly to inject the syringe needle 26 of having changed, convenient to use is swift.

Specifically, the inside of guide rail 3 has been seted up spout 14, and the fixed surface of sending medicine section of thick bamboo 4 is connected with slider 15, and the first recess 16 with push rod 6 looks adaptation is seted up in the surperficial outside of a lid section of thick bamboo 8.

In this embodiment, when the medicine feeding barrel 4 is put into the shell 1, the medicine outlet of the medicine feeding barrel 4 can be aligned to the catheter 18 for medicine delivery through the matching of the chute 14 and the sliding block 15, and the use is convenient and fast.

Specifically, the quantity of guide rail 3 is two, and two guide rails 3 are located the inside top and the bottom of casing 1 respectively, and the quantity of spout 14 and slider 15 is two, and two spouts 14 are located two guide rails 3 respectively, and two sliders 15 are located the top and the bottom of sending the outer wall of cartridge case 4 respectively.

In this embodiment, when sending cartridge 4 to be located casing 1, can prevent to send and take place to remove between the play medicine mouth of cartridge 4 and the pipe 18 through the fixed position of sending cartridge 4 of spout 14 and slider 15 for the medicine takes place to leak, and convenient to use is swift.

Specifically, the length of the slide 15 is equal to the length of the medicine feed cylinder 4, and the cross-sectional shapes of the chute 14 and the slide 15 are both T-shaped.

In this embodiment, the sliding groove 14 and the sliding block 15 are conveniently clamped with each other, so that the cartridge 4 can be fixed and moved more conveniently and quickly.

Specifically, a second groove 27 is formed in the inner wall of the second connection box 21, a second spring 28 is fixedly connected to the bottom of the second groove 27, a clamping plate 29 is fixedly connected to the top end of the second spring 28, a movable rod 30 is fixedly connected to the other end of the clamping plate 29, and the outer side of the surface of the movable rod 30 is fixedly connected to the inner wall of the casing 1.

In this embodiment, when pressing first according to section of thick bamboo 20, cardboard 29 receives decurrent extrusion for second spring 28 contracts, and cardboard 29 can rotate round movable rod 30, and the inner wall that can last and second connecting box 21 keeps the parallel state, conveniently dismantles convenient to use swift first sleeve 19.

Specifically, a sealing ring is fixedly connected between the first sleeve 19 and the second sleeve 22, and a limiting bulge is formed on the surfaces of the first sleeve 19 and the second sleeve 22.

In this embodiment, prevent to take place to leak at the in-process of infusing, can make things convenient for cardboard 29 to carry out the block through spacing arch, convenient to use is swift.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An oral administration device comprising a housing (1), characterized in that: the device comprises a shell (1), a fixing block (2) is fixedly connected to one end of the interior of the shell (1), a guide rail (3) is fixedly connected to the top end of the interior of the shell (1), a medicine feeding barrel (4) is movably connected to the bottom of the guide rail (3), a push plate (5) is movably connected to the interior of the medicine feeding barrel (4), a push rod (6) is fixedly connected to one side of the push plate (5), a pressing plate (7) is fixedly connected to the other end of the push rod (6), a cover barrel (8) is movably sleeved on the inner wall of the shell (1), the cover barrel (8) is located on one side of the medicine feeding barrel (4), fixing rods (9) are fixedly connected to the two ends of the cover barrel (8), clamping rods (10) are movably connected to the surface of the fixing rods (9), a first connecting box (11) is fixedly connected to the outer side of the surface of the shell (1), and a first spring (12) is fixedly connected to the interior of the first connecting box (11), one end of the first spring (12) is fixedly connected with a first connecting block (13).

2. An oral delivery device as defined in claim 1, wherein: a second connecting block (17) is fixedly connected to one side of the shell (1), a conduit (18) is fixedly connected to the inside of the second connecting block (17), one end of the conduit (18) penetrates through the surface of the shell (1) and extends to the inside, a first sleeve (19) is fixedly connected to the other end of the conduit (18), a first pressing barrel (20) is movably sleeved on the outer side of the surface of the first sleeve (19), a second connecting box (21) is movably sleeved on the outer side of the surface of the first pressing barrel (20), a second sleeve (22) is movably connected to one end of the first sleeve (19), a second pressing barrel (23) is movably sleeved on the outer side of the surface of the second sleeve (22), a third connecting block (24) is fixedly connected to one side of the second pressing barrel (23), and a hose (25) is fixedly connected to one side of the third connecting block (24), one end of the hose (25) is fixedly connected with a needle (26).

3. An oral delivery device as defined in claim 1, wherein: the inside of guide rail (3) has seted up spout (14), send the fixed surface of cartridge case (4) to be connected with slider (15), first recess (16) with push rod (6) looks adaptation are seted up to the surface outside of lid section of thick bamboo (8).

4. An oral delivery device according to claim 3, wherein: the quantity of guide rail (3) is two, two guide rail (3) are located the inside top and the bottom of casing (1) respectively, the quantity of spout (14) and slider (15) is two spout (14) are located two respectively in guide rail (3), two slider (15) are located the top and the bottom of cartridge case (4) outer wall respectively.

5. An oral delivery device according to claim 3, wherein: the length of the sliding block (15) is equal to that of the medicine feeding barrel (4), and the cross sections of the sliding groove (14) and the sliding block (15) are both T-shaped.

6. An oral delivery device as defined in claim 2, wherein: second recess (27) have been seted up to the inner wall of second connecting box (21), the bottom fixedly connected with second spring (28) of second recess (27), the top fixedly connected with cardboard (29) of second spring (28), the other end fixedly connected with movable rod (30) of cardboard (29), the surperficial outside of movable rod (30) and the inner wall fixed connection of casing (1).

7. An oral delivery device as defined in claim 2, wherein: fixedly connected with sealing washer between first sleeve (19) and second sleeve (22), spacing arch has all been seted up on the surface of first sleeve (19) and second sleeve (22).