CN211067377U

CN211067377U - Clinical device of dosing that optimizes of ophthalmology

Info

Publication number: CN211067377U
Application number: CN201921957073.4U
Authority: CN
Inventors: 吴含春
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-07-24
Anticipated expiration: 2029-11-13

Abstract

The utility model belongs to the field of medical appliances, in particular to an ophthalmic clinical optimization drug delivery device, which comprises a whole device, a fixed part, a drug delivery mechanism and an elastic band, wherein the top of the whole device is fixedly connected with the fixed part, the two sides of the top of the fixed part are movably connected with the drug delivery mechanism, the bottom of the fixed part is fixedly connected with the elastic band, the periphery of the two sides of the top of the fixed part is fixedly connected with a transparent fixed frame, the bottom of the fixed part is fixedly connected with a water-absorbing sponge, the top of the drug delivery mechanism is fixedly connected with an air bag, the drug delivery mechanism is arranged at the two sides of the top of the fixed part and is movably connected with the fixed part, the drug delivery mechanism can deliver the drug solution used by the eyes of a patient and transmit the delivered drug solution to the inside of the eyes of the patient, when a drug, so that the drug administration mechanism can not shake to hurt the eyes of the patient, thereby effectively improving the use safety of the device.

Description

Clinical device of dosing that optimizes of ophthalmology

Technical Field

The utility model belongs to the field of medical appliances, specifically a clinical optimization device of dosing of ophthalmology.

Background

The ophthalmology is the medical science of the emergence, development and prognosis and prevention, diagnosis and treatment of the disease of the study visual organ, with the development of life science, basic medicine and various high and new technologies, have made progress unprecedented, various ophthalmology patient have recovered health again through the treatment, but the eye region is smaller, there is not a great space to carry on the medicine application operation to the eyeball, in addition, for the disease is serious, and the patient of coma, because its eyes are closed, when needing to apply medicine to the eyeball, it is more inconvenient, mostly nurse is to apply medicine to the ophthalmology patient with the hand directly, the clinical optimization that the doctor adopted at present is few, this has a series of problems.

The position of dosing is inaccurate for current clinical optimization of ophthalmology device, the effect of dosing is poor, disease eye always blinks when adding medicine to disease eye, liquid medicine drips easily outside the eye, it infects the bacterium easily to add medicine directly with the hand, patient's comfort level is not enough when adding medicine for ophthalmology patient, current clinical optimization of ophthalmology device of dosing does not have fixed part, the outside of the eye that drops patient at liquid medicine will flow to the face, and do not have the component of fixed part of dosing, the device is not perfect enough, be difficult to satisfy modern society's demand.

Therefore, how to design an ophthalmic clinical optimized drug delivery device becomes a problem to be solved currently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ophthalmology is clinical optimizes device of dosing to propose in solving above-mentioned background art to dose the position inaccurate, the poor problem of effect of dosing.

In order to achieve the above object, the utility model provides a following technical scheme: an ophthalmic clinical optimization drug delivery device comprises a device body, a fixed part, a drug delivery mechanism and an elastic band, wherein the fixed part is fixedly connected to the top of the device body, the drug delivery mechanism is movably connected to two sides of the top of the fixed part, the elastic band is fixedly connected to the bottom of the fixed part, a transparent fixed frame is fixedly connected to the periphery of two sides of the top of the fixed part, a water-absorbing sponge is fixedly connected to the bottom of the fixed part, silica gel blocks are fixedly connected to two sides of the middle of the inside of the fixed part, clamping spring tubes are fixedly connected to two sides of the middle of the inside of the fixed part, a water-isolating rubber layer is fixedly connected to the outer sides of the clamping spring tubes, telescopic rods are fixedly connected to the tops of two sides of the inside of the fixed part, an air bag is fixedly connected to, the drug delivery mechanism is characterized in that a drug delivery pipe is fixedly connected to the middle position of the bottom of the drug delivery mechanism, a rotating block is connected to the bottom of the drug delivery pipe in an embedded mode, a silicon hydrogel sheet is fixedly connected to the bottom end of the drug delivery pipe, vent pipes are fixedly connected to two sides of the top of the silicon hydrogel sheet, and a clamping pin is connected to the inner side of the middle of the rotating block in an embedded mode.

Preferably, the outer side in the middle of the bottom of the elastic band is embedded and connected with a magic tape.

Preferably, the middle position of the top of the fixing part is fixedly connected with a support soft rubber.

Preferably, the inner wall of the silica gel block is embedded and connected with anti-skid grains.

Preferably, the number of the fixing parts is one, the fixing parts are arranged at the bottom of the whole device, and the fixing parts are fixedly connected with the whole device.

Preferably, the number of the administration mechanisms is two, the administration mechanisms are arranged on two sides of the top of the fixing part, and the administration mechanisms are movably connected with the fixing part.

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

1. clinical optimization of ophthalmology device of dosing, fixed part set up in the holistic bottom position of device, and fixed part and the whole fixed connection of device, fixed part can carry out the fixed stay with the mechanism of dosing, and can also absorb the liquid medicine that flows to patient face, the effectual facial health and the clean and tidy nature of patient that have improved.

2. Clinical optimization of ophthalmology device of dosing, the mechanism of dosing sets up at the top both sides position of fixed part, and the mechanism of dosing and fixed part swing joint, and the mechanism of dosing can be with the liquid medicine that patient's eye used the transport of dosing to the liquid medicine that will carry transmits patient's eye inside, makes the mechanism of dosing can not appear rocking and makes patient's eye be injured, the effectual security that improves the device and use.

Drawings

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

FIG. 2 is a cross-sectional view taken along line A-A of the present invention;

FIG. 3 is a schematic structural view of the drug delivery mechanism of the present invention;

FIG. 4 is a cross-sectional view of the rotating block and the silicon hydrogel sheet of the present invention;

fig. 5 is a B-B sectional view of the present invention.

In the figure: 1. the device is whole, 2, fixed part, 3, the mechanism of dosing, 4, elastic cord, 5, transparent mount, 6, magic subsides, 7, support flexible glue, 8, the sponge that absorbs water, 9, silica gel piece, 10, anti-skidding line, 11, clamp spring pipe, 12, telescopic link, 13, water proof rubber layer, 14, gasbag, 15, go-between, 16, the pipe of dosing, 17, turning block, 18, silica gel piece, 19, permeability cell, 20, bayonet lock.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In a first embodiment, please refer to fig. 1-5, the present invention provides a technical solution: an ophthalmic clinical optimization drug delivery device comprises a device body 1, a fixed part 2, a drug delivery mechanism 3 and an elastic band 4, wherein the fixed part 2 is fixedly connected to the top of the device body 1, the drug delivery mechanism 3 is movably connected to two sides of the top of the fixed part 2, the elastic band 4 is fixedly connected to the bottom of the fixed part 2, a transparent fixed frame 5 is fixedly connected to the peripheries of two sides of the top of the fixed part 2, a water-absorbing sponge 8 is fixedly connected to the bottom of the fixed part 2, a silica gel block 9 is fixedly connected to two sides of the middle of the inside of the fixed part 2, clamping spring tubes 11 are fixedly connected to two sides of the top of the middle of the inside of the fixed part 2, a water-resisting rubber layer 13 is fixedly connected to the outer sides of the clamping spring tubes 11, telescopic rods 12 are fixedly connected to the tops of two sides of the inside of the, an administration tube 16 is fixedly connected to the middle position of the bottom of the administration mechanism 3, a rotating block 17 is connected to the bottom position of the administration tube 16 in an embedded mode, a silicon hydrogel sheet 18 is fixedly connected to the bottom end of the administration tube 16, ventilating tubes 19 are fixedly connected to two sides of the top of the silicon hydrogel sheet 18, and a clamping pin 20 is connected to the inner side of the middle of the rotating block 17 in an embedded mode.

Preferably, the outside embedding is connected with magic subsides 6 in the middle of the bottom of elastic cord 4, in the use device, need fix the back of patient's head with the device through elastic cord 4, dress the device in patient's eye position, when fixed elastic cord 4, can paste the laminating of touching each other through the two-layer magic that sets up, just can fix elastic cord 4's connection, make the device when dressing or taking off, just can accomplish through magic subsides 6, the time of the device is fixed and taken off has been reduced, the effectual convenience that the device used that has improved.

Preferably, fixed part 2's top intermediate position fixedly connected with supports flexible glue 7, when dressing the device at patient's eye, need support fixed part 2, it makes for the silica gel material to support flexible glue 7, have fine affinity with skin, and very soft, when supporting flexible glue 7 and patient's bridge of the nose contact and supporting the device fixed, it has reduced the discomfort that the patient dressed to support the soft characteristic of flexible glue 7, the effectual travelling comfort that the device used that has improved.

Preferably, the inside inner wall embedding of silica gel piece 9 is connected with anti-skidding line 10, before the use device, need connect the installation with the device, inboard through silica gel piece 9 will absorb water sponge 8 and press from both sides tightly fixed, be anti-skidding line 10 at the position with the sponge 8 contact that absorbs water, anti-skidding line 10 is coarse line, in silica gel piece 9 with absorb water sponge 8 contact, coarse line can increase the frictional force of silica gel piece 9 with the sponge 8 contact that absorbs water, avoid absorbing the back at the liquid medicine that sponge 8 that absorbs water will flow to the face, sponge 8 that absorbs water can follow silica gel piece 9's inboard cunning, the effectual non-skid property that improves silica gel piece 9.

Preferably, fixed part 2 is provided with one, fixed part 2 sets up the bottom part at the whole 1 of device, fixed part 2 and the whole 1 fixed connection of device, fixed part 2 can carry out fixed stay with dosing mechanism 3, and can also absorb the liquid medicine that flows to patient's face, in the time of using the device, the outside liquid medicine that will flow to patient's eyes absorbs, in the time of using, place fixed part 2 in patient's eye, fix elastic cord 4 with fixed part 2, just can make silica gel piece 9 press from both sides tight fixed with sponge 8 that absorbs water through pressing from both sides tight spring tube 11, when the liquid medicine that flows out in patient's eye flows out, sponge 8 that absorbs water can absorb the liquid medicine, avoid the liquid medicine to flow to other positions, the facial drying of patient has been guaranteed, the effectual facial health and the clean and tidy nature of patient have improved.

Preferably, two administration mechanisms 3 are provided, the administration mechanisms 3 are provided at two sides of the top of the fixing component 2, the administration mechanisms 3 are movably connected with the fixing component 2, the administration mechanisms 3 can administer and convey the liquid medicine used by the eyes of the patient and convey the conveyed liquid medicine to the inside of the eyes of the patient, when the device is used, the air bag 14 is opened through the screw thread in the connecting ring 15, the liquid medicine is added to the opened part, the air bag 14 is closed and fixed, the administration tube 16 is moved, the silica hydrogel sheet 18 at the bottom end of the administration tube 16 is worn in the eyes of the patient like wearing contact lenses, the air bag 14 is squeezed, the liquid medicine in the air bag 14 is conveyed to the eyes of the patient by the administration tube 16, the administration work of the eye part with the most accurate administration is realized, the air transmitted inside the administration tube 16 can be discharged by the vent tube 19, and the amount of the air entering the eyes is reduced, silicon hydrogel piece 18 is made for silicon hydrogel, give medicine pipe 16 and make for the PMMA polymer, the material is the preparation material in the contact lens, the eye to the patient has obtained the biggest protection, the turning block 17 leads fixedly with giving medicine pipe 16, give medicine pipe 16 only can flexible activity, when will giving medicine pipe 16 pivoted, bayonet lock 20 will block in the littleer bayonet lock of both sides, will give medicine mechanism 3 and fix, make to give medicine mechanism 3 can not appear rocking and make patient's eye be injured, the effectual security that improves the device and use.

The working principle is as follows: firstly, the abrasion condition of the anti-skid grains 10 is checked, the anti-skid grains 10 are embedded and connected to the inner wall of the silica gel block 9, the device needs to be connected and installed before the device is used, the water-absorbing sponge 8 is clamped and fixed through the inner side of the silica gel block 9, the anti-skid grains 10 are arranged at the position contacting with the water-absorbing sponge 8, the anti-skid grains 10 are rough grains, when the silica gel block 9 contacts with the water-absorbing sponge 8, the rough grains can increase the friction force of the contact between the silica gel block 9 and the water-absorbing sponge 8, the situation that the water-absorbing sponge 8 can slide away from the inner side of the silica gel block 9 after liquid medicine flowing to the face is absorbed by the water-absorbing sponge 8 is avoided, and the anti-skid property of the silica gel block 9;

then, the fixing part 2 is placed on the eyes of a patient, the fixing part 2 is supported through the supporting soft rubber 7, the supporting soft rubber 7 is fixedly connected to the middle position of the top of the fixing part 2, when the device is worn on the eyes of the patient, the fixing part 2 needs to be supported, the supporting soft rubber 7 is made of silica gel materials, has good affinity with the skin and is soft, when the supporting soft rubber 7 is in contact with the nose bridge of the patient and supports and fixes the device, the soft characteristic of the supporting soft rubber 7 reduces the discomfort of wearing of the patient, and the comfort of the device is effectively improved;

then, the device is fixed through the elastic band 4, the magic tape 6 is embedded and connected to the outer side of the middle of the bottom of the elastic band 4, when the device is used, the device needs to be fixed to the back of the head of a patient through the elastic band 4, the device is worn at the eye position of the patient, when the elastic band 4 is fixed, the connection of the elastic band 4 can be fixed through the mutual contact and lamination of the two layers of the magic tapes, so that when the device is worn or taken down, the fixing and taking down time of the device can be shortened through the magic tapes 6, and the use convenience of the device is effectively improved;

next, the medicine is administered to the eyes of the patient through the medicine administration mechanism 3, the medicine administration mechanism 3 is provided with two medicine administration mechanisms 3, the medicine administration mechanisms 3 are arranged at two sides of the top of the fixed part 2, the medicine administration mechanism 3 is movably connected with the fixed part 2, the medicine administration mechanism 3 can administer and convey the medicine liquid used by the eyes of the patient and convey the conveyed medicine liquid to the inside of the eyes of the patient, when the device is used, the air bag 14 is opened through the screw thread in the connecting ring 15, the medicine liquid is added to the opened part, the air bag 14 is closed and fixed, the medicine administration tube 16 is moved, the silicon hydrogel sheet 18 at the bottom end of the medicine administration tube 16 is worn in the eyes of the patient like wearing contact lenses, the air bag 14 is extruded, the medicine liquid in the air bag 14 is conveyed to the eyes of the patient through the medicine administration tube 16, the medicine administration work of the eye part can be most accurately realized, the air transmitted inside the, the amount of air entering eyes is reduced, the silicon hydrogel sheet 18 is made of silicon hydrogel, the administration tube 16 is made of PMMA polymer and made of manufacturing materials in contact lenses, eyes of a patient are protected to the maximum extent, the rotation block 17 guides and fixes the administration tube 16, the administration tube 16 can only stretch and move, when the administration tube 16 rotates, the clamping pins 20 can be clamped in smaller clamping holes in two sides, the administration mechanism 3 is fixed, the administration mechanism 3 cannot shake to hurt the eyes of the patient, and the use safety of the device is effectively improved;

finally, the liquid medicine of the eyes of the patient is blocked by the fixing part 2, one fixing part 2 is arranged, the fixing part 2 is arranged at the bottom of the whole device 1, the fixing part 2 is fixedly connected with the whole device 1, the medicine feeding mechanism 3 can be fixedly supported by the fixing part 2, the liquid medicine flowing to the face of the patient can be absorbed, when the device is used, the liquid medicine flowing to the outside of the eyes of the patient is absorbed, when the device is used, the fixing part 2 is placed on the eyes of the patient, the fixing part 2 is fixed by the elastic band 4, the water absorption sponge 8 can be clamped and fixed by the silica gel block 9 through the clamping spring tube 11, when the liquid medicine flowing out of the eyes of the patient flows out, the water absorption sponge 8 can absorb the liquid medicine, the liquid medicine is prevented from flowing to other parts, the dryness of the face of the patient is ensured, and the sanitation and tidiness of the face of the patient, this is the working principle of the ophthalmic clinical optimized drug delivery device.

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. The utility model provides an ophthalmology clinical optimization device of dosing, includes that the device is whole (1), fixed part (2), drug delivery mechanism (3) and elastic cord (4), its characterized in that: the device is characterized in that the device is integrally provided with a fixed part (2) fixedly connected with the top of a device body (1), the top two sides of the fixed part (2) are movably connected with a dosing mechanism (3), an elastic band (4) fixedly connected with the bottom of the fixed part (2), a transparent fixed frame (5) fixedly connected with the top two sides of the fixed part (2) in a peripheral mode, a water absorption sponge (8) fixedly connected with the bottom of the fixed part (2), a silica gel block (9) fixedly connected with the two sides in the middle of the inside of the fixed part (2), a clamping spring tube (11) fixedly connected with the two sides in the middle of the inside of the fixed part (2), and a water-resisting rubber layer (13) fixedly connected with the outer side of the clamping.

2. The ophthalmic clinical optimized drug delivery device of claim 1, wherein: the drug administration device is characterized in that telescopic rods (12) are fixedly connected to the tops of two sides of the interior of the fixed part (2), an air bag (14) is fixedly connected to the top of the drug administration mechanism (3), a connecting ring (15) is fixedly connected to the middle position of the air bag (14), a drug administration tube (16) is fixedly connected to the middle position of the bottom of the drug administration mechanism (3), a rotating block (17) is connected to the bottom of the drug administration tube (16) in an embedded mode, a silica hydrogel sheet (18) is fixedly connected to the bottom of the drug administration tube (16), vent pipes (19) are fixedly connected to two sides of the top of the silica hydrogel sheet (18), and a clamping pin (20) is connected to the inner side of.

3. The ophthalmic clinical optimized drug delivery device of claim 1, wherein: the outer side of the middle of the bottom of the elastic band (4) is embedded and connected with a magic tape (6).

4. The ophthalmic clinical optimized drug delivery device of claim 1, wherein: the middle position of the top of the fixed part (2) is fixedly connected with a support soft rubber (7).

5. The ophthalmic clinical optimized drug delivery device of claim 1, wherein: the inner wall of the silica gel block (9) is embedded and connected with anti-skid grains (10).

6. The ophthalmic clinical optimized drug delivery device of claim 1, wherein: the device is characterized in that one fixing part (2) is arranged, the fixing part (2) is arranged at the bottom of the device body (1), and the fixing part (2) is fixedly connected with the device body (1).

7. The ophthalmic clinical optimized drug delivery device of claim 1, wherein: the two dosing mechanisms (3) are arranged, the dosing mechanisms (3) are arranged on two sides of the top of the fixed part (2), and the dosing mechanisms (3) are movably connected with the fixed part (2).