CN210784989U - Ophthalmic nursing is with dropping medicine device - Google Patents

Abstract

The utility model discloses an ophthalmology nursing is with dropping medicine device, including dropping the pencil, the top fixedly connected with connecting pipe of dropping the pencil, the top fixedly connected with rubber gasbag of connecting pipe, rubber gasbag's fixed surface is connected with the couple, the bottom fixedly connected with of dropping the pencil drips the pencil head, the fixed surface of dropping the pencil is connected with the connecting block, the fixed surface of connecting block is connected with the deflector, the surface threaded connection of deflector has the threaded rod, the one end fixedly connected with of threaded rod rotates the head, the surface swing joint of threaded rod has the axis of rotation. This ophthalmology nursing is with dropping medicine device through the setting of vaulting pole, rotates two threaded rods simultaneously, drives the vaulting pole and removes to the one side of keeping away from the medicine dripping pipe, struts upper and lower eyelid, later pinch the rubber gasbag again, extrudes the inside liquid medicine of medicine dripping pipe through dropping the medicine head to reached facilitate the use and improved work efficiency's purpose.

Description

Ophthalmic nursing is with dropping medicine device

Technical Field

The utility model relates to an ophthalmology nursing technical field specifically is an ophthalmology nursing is with dropping medicine device.

Background

The ophthalmology is called 'ophthalmology specialty', which is a discipline for researching diseases occurring in the visual system including eyeball and tissues related to the eyeball, the ophthalmology generally researches vitreous body and retina diseases, ocular optics, glaucoma and optic neuropathy, cataract and other ophthalmic diseases, and common ophthalmic diseases are as follows: the utility model discloses a central serous retinopathy, xerophthalmia, sympathetic ophthalmia, nyctalopia, blindness, amblyopia, astigmatism, trachoma, cataract, diabetic retinopathy, conjunctivitis, presbyopia, achromatopsia, iridochromatosis, retinitis pigmentosa, central retinal artery obstruction, retinal detachment, myopia, hyperopia, pinprick, snow blindness, aragonima, glaucoma, and muscae volitantes etc. when treating the patient, the medical personnel of ophthalmology need to carry out the dropping operation to its eyes, but, when dropping the medicine, by the instinct reaction of patient's health, can be closed unconsciously, and influence work efficiency, for this reason, the utility model discloses an ophthalmology nursing is with dropping the medicine device developed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an ophthalmology nursing is with dripping medicine device has solved the problem of proposing in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an ophthalmology nursing is with dropping medicine device, includes the buret, the top fixedly connected with connecting pipe of buret, the top fixedly connected with rubber gasbag of connecting pipe, rubber gasbag's external surface fixedly connected with couple, the bottom fixedly connected with of buret drips the pencil head, the external surface fixedly connected with connecting block of buret, the external surface fixedly connected with deflector of connecting block, the external surface threaded connection of deflector has the threaded rod, the one end fixedly connected with rotor head of threaded rod, the external surface swing joint of threaded rod has the axis of rotation, the external surface fixedly connected with movable plate of axis of rotation, the external surface fixedly connected with gag lever post of movable plate, the bottom fixedly connected with vaulting pole of movable plate, spacing hole has been seted up to the surface of deflector.

Optionally, the number of the guide plates is two, and the two guide plates are symmetrically arranged by taking the vertical central line of the medicine dropping pipe as a symmetry axis.

Optionally, the outer shape of the stay bar is C-shaped, and a contact pad is disposed on the outer surface of the stay bar.

Optionally, the other end of the threaded rod is fixedly connected with a stop block.

Optionally, the number of the stay bars is two.

Optionally, the outer surface of the rotating head is provided with anti-slip lines.

(III) advantageous effects

The utility model provides an ophthalmology nursing is with dropping medicine device possesses following beneficial effect:

1. this ophthalmology nursing is with dropping medicine device, through the setting of vaulting pole, during the use, pastes the eyelid of both sides about eyes with two vaulting poles, rotates two threaded rods simultaneously, drives the vaulting pole and removes to the one side of keeping away from the medicine dropping pipe, struts the eyelid from top to bottom, later pinches the rubber gasbag again, extrudes the inside liquid medicine of medicine dropping pipe through dropping the medicine head to the mesh that facilitates the use and improve work efficiency has been reached.

2. This ophthalmic nursing is with dropping medicine device through the setting in gag lever post and spacing hole, is carrying out the during operation, and the gag lever post removes in the inside in spacing hole, can carry on spacingly to the movable plate, prevents that it from rotating on the surface of threaded rod through the axis of rotation, and influences normal use to reached and prevented movable plate pivoted purpose.

Drawings

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

FIG. 2 is a schematic view of the structure of the rotating shaft of the present invention;

FIG. 3 is a schematic view of the stay bar structure of the present invention;

fig. 4 is a schematic diagram of the limiting structure of the present invention.

In the figure: 1. a medicine dropping pipe; 2. a connecting pipe; 3. a rubber air bag; 4. hooking; 5. a medicine dripping head; 6. connecting blocks; 7. a guide plate; 8. a threaded rod; 9. rotating the head; 10. a rotating shaft; 11. moving the plate; 12. a limiting rod; 13. a stay bar; 14. and a limiting hole.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a medicine dropping device for ophthalmic nursing comprises a medicine dropping tube 1, a connecting tube 2 is fixedly connected to the top of the medicine dropping tube 1, a rubber air bag 3 is fixedly connected to the top of the connecting tube 2, the rubber air bag 3 is pinched, the medicine liquid in the medicine dropping tube 1 is pushed out by the thrust generated by the gas in the medicine dropping tube, a hook 4 is fixedly connected to the outer surface of the rubber air bag 3, a medicine dropping head 5 is fixedly connected to the bottom of the medicine dropping tube 1, a connecting block 6 is fixedly connected to the outer surface of the medicine dropping tube 1, guide plates 7 are fixedly connected to the outer surface of the connecting block 6, the number of the guide plates 7 is two, the two guide plates 7 are symmetrically arranged by taking the vertical central line of the medicine dropping tube 1 as a symmetry axis, a threaded rod 8 is connected to the outer surface of each guide plate 7 through threads, the threaded rod 8 moves forwards through the threads while rotating, a stop block is fixedly connected, the surface of rotor 9 is provided with anti-skidding line, the surface swing joint of threaded rod 8 has axis of rotation 10, setting through axis of rotation 10, it rotates together to have prevented that movable plate 11 from following threaded rod 8, the fixed surface of axis of rotation 10 is connected with movable plate 11, the fixed surface of movable plate 11 is connected with gag lever post 12, the bottom fixedly connected with vaulting pole 13 of movable plate 11, spacing hole 14 has been seted up to the surface of deflector 7, vaulting pole 13's appearance is C shape, the surface of vaulting pole 13 is provided with the contact pad, increase and use the comfort, vaulting pole 13's quantity is two.

As an optimal technical solution of the utility model: when the medicine dripping device is not needed to be used, medical staff can hang the medicine dripping device at a certain position through the hook 4, and the medicine dripping device is convenient to store.

To sum up, this ophthalmology nursing is with dripping medicine device, in the use, through the setting of vaulting pole 13, in the use, paste the eyelid of both sides about two vaulting poles 13 eyes, rotate two threaded rods 8 simultaneously, drive vaulting pole 13 and remove to the one side of keeping away from medicine dropping tube 1, prop open upper and lower eyelid, later pinch rubber airbag 3 again, extrude the inside liquid medicine of medicine dropping tube 1 through dripping medicine head 5, thereby reached the purpose that facilitates the use and improve work efficiency, setting through gag lever post 12 and spacing hole 14, when carrying out the work, gag lever post 12 removes in spacing hole 14's inside, can carry on spacingly to movable plate 11, prevent that it from rotating on threaded rod 8's surface through axis of rotation 10, and the movable plate influences normal use, thereby reached and prevented 11 pivoted purposes.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides an ophthalmology nursing is with dripping medicine device, includes medicine dripping pipe (1), its characterized in that: the top fixedly connected with connecting pipe (2) of medicine dropping pipe (1), the top fixedly connected with rubber gasbag (3) of connecting pipe (2), the external fixed surface of rubber gasbag (3) is connected with couple (4), the bottom fixedly connected with medicine dropping head (5) of medicine dropping pipe (1), the external fixed surface of medicine dropping pipe (1) is connected with connecting block (6), the external fixed surface of connecting block (6) is connected with deflector (7), the external surface threaded connection of deflector (7) has threaded rod (8), one end fixedly connected with rotor (9) of threaded rod (8), the external surface swing joint of threaded rod (8) has axis of rotation (10), the external fixed surface of axis of rotation (10) is connected with movable plate (11), the external fixed surface of movable plate (11) is connected with gag lever post (12), the bottom of the moving plate (11) is fixedly connected with a support rod (13), and the outer surface of the guide plate (7) is provided with a limiting hole (14).

2. An ophthalmic care drop dispensing apparatus as defined in claim 1, wherein: the quantity of deflector (7) is two, and two deflector (7) use the perpendicular central line of medicine dropping pipe (1) as the symmetry axis and be the symmetry setting.

3. An ophthalmic care drop dispensing apparatus as defined in claim 1, wherein: the support rod (13) is C-shaped in appearance, and a contact pad is arranged on the outer surface of the support rod (13).

4. An ophthalmic care drop dispensing apparatus as defined in claim 1, wherein: the other end of the threaded rod (8) is fixedly connected with a stop block.

5. An ophthalmic care drop dispensing apparatus as defined in claim 1, wherein: the number of the support rods (13) is two.

6. An ophthalmic care drop dispensing apparatus as defined in claim 1, wherein: the outer surface of the rotating head (9) is provided with anti-skid lines.

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