CN214231705U

CN214231705U - Ophthalmic clinical medicine auxiliary assembly that drips

Info

Publication number: CN214231705U
Application number: CN202022454222.4U
Authority: CN
Inventors: 张景尚; 万修华; 王进达; 王开杰; 李猛; 熊瑛; 李婧
Original assignee: BEIJING INSTITUTE OF OPHTHALMOLOGY
Current assignee: BEIJING INSTITUTE OF OPHTHALMOLOGY
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-09-21
Anticipated expiration: 2030-10-29

Abstract

The utility model belongs to the technical field of the auxiliary assembly that drips, especially, clinical auxiliary assembly that drips of ophthalmic, including the eyedrop storage bottle, the inside sliding connection of eyedrop storage bottle has a top section of thick bamboo, the fixed surface of a top section of thick bamboo is connected with the press lever, the fixed surface of eyedrop storage bottle is connected with the fixing base, the rotation groove has been seted up on the surface of fixing base, the fixed surface of expansion pole is connected with the spring case, the one end fixedly connected with clamp plate of spring case. The utility model discloses an expansion rod and connection down tube, under the cooperation of the rubber sleeve of eye expansion piece for the expansion rod drives the outside expansion of eye expansion piece, thereby breaks patient's eyelid off with the fingers and thumb, has avoided the pollution of staff's bacterium to eyes, and eye expansion piece is equipped with the rubber sleeve simultaneously, and the application of force is gentle and gentle, and eye skin can not be hindered to safety and sanitation, and convenient operation avoids cross infection, economical and practical especially to some medicine difficulties, uncooperative patient.

Description

Ophthalmic clinical medicine auxiliary assembly that drips

Technical Field

The utility model relates to the technical field, specifically be an ophthalmology is clinical with dripping medicine auxiliary assembly.

Background

At present in the treatment process to ophthalmic patients, the treatment mode that uses most often is eye drop, however, many patients do not do enough well to simple eye drop's operation really, have the psychology that the conflict fear is in mind even, can not carry out correct treatment operation, correct operation mode is to drip eye drop on lower eyelid, and the process of separating the eyelid is difficult, cause serious psychological burden to the patient easily, this has been in the past in the long run, greatly increased medical staff's the work degree of difficulty.

The prior ophthalmic clinical dripping auxiliary equipment has the following problems:

1. the eye drops for clinical use in ophthalmology need to be opened by manpower, so that the eyes of a patient are easily infected by bacteria in the hands of a doctor, the eye drops are further not safe and sanitary, and the skin of the eyes is easily injured by the hands.

2. The clinical dripping auxiliary device of ophthalmology on the existing market is different because of the state of an illness of a patient, thereby the required medicine water volume, if the medicine water volume is too thin, the work efficiency is easy to waste, and the patient can be painful for a long time.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an ophthalmology is clinical with dripping medicine auxiliary assembly has solved, need expand to open patient's eyelid and drip medicine, can not carry out the problem of adjusting according to the liquid medicine volume of patient's needs.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: an ophthalmic clinical medicine dripping auxiliary device comprises an ophthalmic medicine storage bottle, wherein the interior of the ophthalmic medicine storage bottle is slidably connected with a top cylinder, the surface of the top cylinder is fixedly connected with a pressing rod, the surface of the ophthalmic medicine storage bottle is fixedly connected with a fixed seat, the surface of the fixed seat is provided with a rotating groove, the inner wall of the rotating groove is rotatably connected with an expansion rod through a rotating shaft, the surface of the expansion rod is fixedly connected with a spring cylinder, one end of the spring cylinder is fixedly connected with a pressing plate, the inner wall of the fixed seat is slidably connected with a T-shaped pressing rod, one end of the T-shaped pressing rod is fixedly connected with the pressing plate, one end of the expansion rod is fixedly connected with a connecting inclined rod, one end of the connecting inclined rod is rotatably connected with an ophthalmic expansion sheet through the rotating shaft, one end of the ophthalmic expansion sheet is fixedly connected with a rubber sleeve, and the surface of the ophthalmic medicine storage bottle is fixedly connected with an adapter base, the bottom of adapter has been seted up and has been linked up the groove, the inner wall sliding connection in linking up the groove has a linking piece, the one end fixedly connected with who links up the piece drips the medicine nozzle head, the upper end fixedly connected with who drips the medicine nozzle head seals up the pad, the inside sliding connection who seals up pad and adapter, the bottom fixedly connected with dead lever of fixing base, two the one end fixedly connected with fixed frame of dead lever, fixed frame is located the eye expansion piece under.

As an optimal technical scheme of the utility model, the fixed surface who drips the medicine nozzle head is connected with the connecting seat, the fixed surface of connecting seat is connected with the extension rod, the thread groove has been seted up on the surface of extension rod, there is fixed screw thread on the surface of adapter through threaded connection, fixed screw thread's size and thread groove phase-match.

As a preferred technical scheme of the utility model, press the handle according to the one end fixedly connected with of depression bar, press the fixed surface of handle and be connected with the rubber pad.

As an optimized technical scheme of the utility model, the plug socket has been cup jointed on the surface of eye drop storage bottle, the inserting groove has been seted up on the surface of eye drop storage bottle.

As an optimized technical scheme of the utility model, the surface through connection of bayonet socket has the inserted bar, the size and the inserting groove phase-match of inserted bar.

As an optimal technical scheme of the utility model, the transparent observation window is installed to the front of eyedrop storage bottle is inlayed, glass is installed to the inner wall of transparent observation window inlay, the surface of eyedrop storage bottle is equipped with the capacity sign.

(III) advantageous effects

Compared with the prior art, the utility model provides an ophthalmology is clinical with dripping medicine auxiliary assembly possesses following beneficial effect:

1. this clinical usefulness of ophthalmology drips medicine auxiliary assembly through the expansion rod with connect the down tube, under the cooperation of the rubber sleeve of eye expansion piece for the expansion rod drives the outside expansion of eye expansion piece, thereby breaks patient's eyelid off with the fingers and thumb, has avoided the pollution of staff's bacterium to eyes, and eye expansion piece is equipped with the rubber sleeve simultaneously, and the application of force is gentle and mild, and safety and sanitation can not injure eye skin, and convenient operation avoids cross infection, economical and practical.

2. This clinical usefulness of ophthalmology drips medicine auxiliary assembly, under the cooperation of linking pole, thread groove and the fixed screw thread through dripping the medicine nozzle head, can be different according to patient's the state of an illness to can change and drip the medicine nozzle head, and then increase the size of the medicine water yield, and then improve work efficiency, also can alleviate and bring the misery for patient.

Drawings

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

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

FIG. 3 is a schematic view of the structure of the switching mechanism of the present invention;

fig. 4 is a schematic view of the structure of the socket of the present invention.

In the figure: 1. an eye drop storage bottle; 2. a top cylinder; 3. a pressing lever; 4. a fixed seat; 5. a rotating groove; 6. An expansion rod; 7. a spring case; 8. pressing a plate; 9. a joining block; 10. connecting the inclined rod; 11. an eye expansion sheet; 12. a rubber sleeve; 13. a transfer seat; 14. a joining groove; 15. a medicine dropping nozzle head; 16. a gasket; 17. a connecting seat; 18. a connecting rod; 19. a thread groove; 20. fixing threads; 21. pressing the handle; 22. A socket; 23. inserting grooves; 24. a plug rod; 25. a transparent viewing window; 26. capacity identification; 27. Fixing the rod; 28. a fixing frame; 29. t-shaped pressure lever.

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: an ophthalmic clinical medicine dripping auxiliary device comprises an ophthalmic medicine storage bottle 1, the inside of the ophthalmic medicine storage bottle 1 is slidably connected with a top cylinder 2, the surface of the top cylinder 2 is fixedly connected with a pressing rod 3, the surface of the ophthalmic medicine storage bottle 1 is fixedly connected with a fixing seat 4, the surface of the fixing seat 4 is provided with a rotating groove 5, the inner wall of the rotating groove 5 is rotatably connected with an expansion rod 6 through a rotating shaft, the surface of the expansion rod 6 is fixedly connected with a spring cylinder 7, one end of the spring cylinder 7 is fixedly connected with a pressing plate 8, the inner wall of the fixing seat 4 is slidably connected with a T-shaped pressing rod 29, one end of the T-shaped pressing rod 29 is fixedly connected with the pressing plate 8, one end of the expansion rod 6 is fixedly connected with a connecting inclined rod 10, one end of the connecting inclined rod 10 is rotatably connected with an ophthalmic expansion sheet 11 through a rotating shaft, one end of the ophthalmic expansion sheet 11 is fixedly connected with a rubber sleeve 12, the surface of the ophthalmic medicine storage bottle 1 is fixedly connected with an adapter 13, linking groove 14 has been seted up to adapter 13's bottom, the inner wall sliding connection who links up groove 14 has links up piece 9, the one end fixedly connected with of linking piece 9 drips medicine nozzle head 15, the sealed pad 16 of upper end fixedly connected with who drips medicine nozzle head 15, the inside sliding connection of sealed pad 16 and adapter 13, the bottom fixedly connected with dead lever 27 of fixing base 4, the fixed frame 28 of the one end fixedly connected with of two dead levers 27, fixed frame 28 is located under eye expansion piece 11.

In this embodiment, through expansion rod 6 and connection down tube 10, under the cooperation of the rubber sleeve 12 of eye expansion piece 11 for expansion rod 6 drives the outside expansion of eye expansion piece 11, thereby breaks open patient's eyelid off with the fingers and thumb, has avoided the pollution of staff's bacterium to eyes, and eye expansion piece 11 is equipped with rubber sleeve 12 simultaneously, and the application of force is gentle and gentle, and safety and sanitation can not injure eye skin.

Specifically, a connecting seat 17 is fixedly connected to the surface of the medicine dripping nozzle head 15, an engaging rod 18 is fixedly connected to the surface of the connecting seat 17, a thread groove 19 is formed in the surface of the engaging rod 18, a fixing thread 20 is connected to the surface of the adapter 13 through a thread, and the size of the fixing thread 20 is matched with the thread groove 19.

In this embodiment, the size of the fixing thread 20 is matched with the thread groove 19, so that the medicine dripping nozzle head 15 with a large discharge amount can be replaced conveniently.

Specifically, one end of the pressing rod 3 is fixedly connected with a pressing handle 21, and a rubber pad is fixedly connected to the surface of the pressing handle 21.

In this embodiment, the pressing handle 21 is fixedly connected to one end of the pressing rod 3, so that the use is convenient and stable.

Specifically, the surface of the eye drop storage bottle 1 is sleeved with a plug socket 22, and the surface of the eye drop storage bottle 1 is provided with a plug groove 23.

In this embodiment, the inserting seat 22 is sleeved on the surface of the eye drop storage bottle 1, so that the pressing rod 3 and the eye drop storage bottle 1 can be conveniently pressed for separation and disinfection.

Specifically, the surface of the socket 22 is connected with a plug rod 24 in a penetrating manner, and the size of the plug rod 24 is matched with the plug groove 23.

In this embodiment, the size of the insertion rod 24 is matched with the insertion groove 23, and the insertion rod 24 is clamped in the insertion groove 23.

Specifically, transparent observation window 25 is inlayed and is installed in the front of eyedrop storage bottle 1, and glass is inlayed and is installed to the inner wall of transparent observation window 25, and the surface of eyedrop storage bottle 1 is equipped with capacity sign 26.

In this embodiment, the surface of the eye drop storage bottle 1 is provided with the volume mark 26, so that the actual volume of the eye drop can be observed conveniently.

The utility model discloses a theory of operation and use flow: when in use, the eyelids of a patient are expanded up and down through the eye expansion sheet 11, the eyelids of the patient can be protected through the rubber sleeve 12, the phenomenon that metal materials hurt the eyelids of the patient is avoided, the spring cylinder 7 fixed by the expansion rod 6 compresses the pressing plate 8 through the pressing T-shaped pressing rod 29, so that the eyelids of the patient are expanded, the phenomenon that eyedrops cannot drop into the eyes of the patient to cause waste is avoided, at the moment, the pressing handle 21 can be manually pressed, the pressing handle 21 drives the pressing rod 3 to move, the top cylinder 2 is extruded through the pressing rod 3, the eyedrops in the eye drop storage bottle 1 drop out, the accurate eye surface of the patient can be treated, the patient has different illness states, and the dosage of the medicine can be different, at the moment, the fixing thread 20 can be manually loosened, and the thread groove 19 is further, and then change and handle big medicine nozzle head 15 that drips, connect in the inside of linking up groove 14 through connecting down tube 10 joint, use through sealed pad 16, prevent that eye drop from spilling over, after patient's treatment is accomplished, eye drop storage bottle 1 need disinfect, at this moment, pull out peg rod 24 through manual, and then make and separate according to pressure arm 3 and eye drop storage bottle 1, and then conveniently clear up the disinfection, make the disinfection effect better, through the inside of peg rod 24 joint at inserting groove 23 when using, and then fix the inside at eye drop storage bottle 1 according to pressure arm 3 once more.

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. An ophthalmology clinical drop auxiliary assembly, includes eyedrop storage bottle (1), its characterized in that: the eye drop storage bottle is characterized in that a top barrel (2) is connected to the inside of the eye drop storage bottle (1) in a sliding manner, a pressing rod (3) is fixedly connected to the surface of the top barrel (2), a fixing seat (4) is fixedly connected to the surface of the eye drop storage bottle (1), a rotating groove (5) is formed in the surface of the fixing seat (4), an expansion rod (6) is rotatably connected to the inner wall of the rotating groove (5) through a rotating shaft, a spring barrel (7) is fixedly connected to the surface of the expansion rod (6), a pressing plate (8) is fixedly connected to one end of the spring barrel (7), a T-shaped pressing rod (29) is slidably connected to the inner wall of the fixing seat (4), the pressing plate (8) is fixedly connected to one end of the T-shaped pressing rod (29), a connecting inclined rod (10) is fixedly connected to one end of the expansion rod (6), and an eye expansion sheet (11) is rotatably connected to one end of the connecting inclined rod (10) through a rotating shaft, the one end fixedly connected with rubber sleeve (12) of eye expansion piece (11), the fixed surface of eye drop storage bottle (1) is connected with adapter (13), linking groove (14) has been seted up to the bottom of adapter (13), the inner wall sliding connection in linking groove (14) has links up piece (9), the one end fixedly connected with who links up piece (9) drips medicine nozzle head (15), the sealed pad (16) of upper end fixedly connected with who drips medicine nozzle head (15), the inside sliding connection of sealed pad (16) and adapter (13), the bottom fixedly connected with dead lever (27) of fixing base (4), two the one end fixedly connected with fixed frame (28) of dead lever (27), fixed frame (28) are located eye expansion piece (11) under.

2. An ophthalmic clinical drip aid according to claim 1, wherein: the surface of the medicine dripping nozzle head (15) is fixedly connected with a connecting seat (17), the surface of the connecting seat (17) is fixedly connected with a connecting rod (18), a thread groove (19) is formed in the surface of the connecting rod (18), the surface of the adapter (13) is connected with a fixing thread (20) through a thread, and the size of the fixing thread (20) is matched with the thread groove (19).

3. An ophthalmic clinical drip aid according to claim 1, wherein: one end of the pressing rod (3) is fixedly connected with a pressing handle (21), and the surface of the pressing handle (21) is fixedly connected with a rubber pad.

4. An ophthalmic clinical drip aid according to claim 1, wherein: the surface of the eye drop storage bottle (1) is sleeved with a plug socket (22), and the surface of the eye drop storage bottle (1) is provided with a plug groove (23).

5. An ophthalmic clinical drip aid according to claim 4, wherein: the surface of the plug socket (22) is connected with a plug rod (24) in a penetrating way, and the size of the plug rod (24) is matched with the plug groove (23).

6. An ophthalmic clinical drip aid according to claim 1, wherein: the front of eyedrop storage bottle (1) is inlayed and is installed transparent observation window (25), the inner wall of transparent observation window (25) is inlayed and is installed glass, the surface of eyedrop storage bottle (1) is equipped with capacity sign (26).