CN108175568B

CN108175568B - Clinical device of dosing that optimizes of ophthalmology

Info

Publication number: CN108175568B
Application number: CN201810063027.3A
Authority: CN
Inventors: 吕召圆; 栾红岩
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-01-23
Filing date: 2018-01-23
Publication date: 2020-04-24
Anticipated expiration: 2038-01-23
Also published as: CN108175568A

Abstract

The invention discloses an ophthalmic clinical optimized drug delivery device, which comprises a first arc-shaped fixing plate, wherein a first fixing plate is fixed on the upper surface of the first arc-shaped fixing plate, a first finger stall is fixed on the left side surface of the first fixing plate, the right side surface of the first fixing plate is fixedly connected with the left end of a telescopic rod, the right end of the telescopic rod is fixedly connected with the left side surface of a second fixing plate, a spring is sleeved on the side surface of the telescopic rod, the lower surface of the second fixing plate is fixedly connected with the upper surface of the second arc-shaped fixing plate, and the right side surface of the second fixing plate is provided with a second finger stall; the spring and the telescopic rod are matched for use, so that the eyes of a patient are completely opened, and the eyes of the patient are allowed to blink, and the comfort of the patient is improved; the rotor plate is rotatory around the hinge and is made the elastic rubber circle drive the medicine bottle be close to patient's eyes, and the medicine bottle location is accurate and it is convenient to go up the medicine.

Description

Clinical device of dosing that optimizes of ophthalmology

Technical Field

The invention relates to the technical field of ophthalmic drug delivery devices, in particular to an ophthalmic clinical optimized drug delivery device.

Background

The eye region is smaller in position, so that the eyeball is not required to be filled with medicine in a larger space, and in addition, the disease is heavier, and a patient in coma is more inconvenient because the eyes of the patient are closed when the medicine is required to be filled into the eyeball.

Disclosure of Invention

The technical problem to be solved by the invention is to overcome the existing defects and provide an ophthalmic clinical optimized drug delivery device, the drug delivery operation is carried out on the eyes of a patient to be simple, convenient, time-saving and labor-saving, the work load of medical staff is greatly reduced, the springs and the telescopic rods are matched for use, so that the eyes of the patient are completely opened, the eyes of the patient are allowed to blink, the comfort degree of the patient is improved, and the problems in the background technology can be effectively solved.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a clinical optimization device of dosing of ophthalmology, including first arc fixed plate, the last fixed surface of first arc fixed plate has first fixed plate, the left surface of first fixed plate is fixed with first dactylotheca, the right flank of first fixed plate and the left end fixed connection of telescopic link, the right-hand member of telescopic link and the left surface fixed connection of second fixed plate, the spring has been cup jointed to the side of telescopic link, the lower surface of second fixed plate and the last fixed surface of second arc fixed plate are connected, the right flank of second fixed plate is equipped with the second dactylotheca, the arc outside of first arc fixed plate and the right-hand member fixed connection of fixed plate, the left end of fixed plate and the left end of rotor plate pass through the hinge rotation and connect, be fixed with the flexure strip between fixed plate upper surface left end and the rotor plate lower surface left end, the right-hand member of.

According to a preferable technical scheme of the invention, rubber blocks are fixed on the lower surfaces of the first arc-shaped fixing plate and the second arc-shaped fixing plate, and anti-skid insections are arranged on the lower surfaces of the rubber blocks.

As a preferable technical scheme of the invention, the screw hole on the second fixing plate is in threaded connection with the screw rod, the right end of the screw rod is fixed with the handle, and the screw rod is positioned above the telescopic rod.

According to a preferred technical scheme, the rotating plate comprises a second connecting plate, the left end of the second connecting plate is rotatably connected with the left end of the fixed plate through a hinge, the right side of the upper surface of the second connecting plate is in contact with the left side of the lower surface of the first connecting plate, the right end of the first connecting plate is fixedly connected with the side face of the elastic rubber ring, the first connecting plate is provided with an extension hole along the left-right direction, a positioning screw rod and a positioning column are arranged inside the extension hole, the lower end of the positioning screw rod and the lower end of the positioning column are both fixedly connected with the upper surface of the second connecting plate, the positioning screw rod is in threaded connection with the butterfly nut, and the lower surface of the butterfly nut is in contact.

As a preferable technical scheme of the invention, an arc-shaped plate is fixed at the right end of the upper surface of the first connecting plate, and the central axis of the arc-shaped plate is superposed with the central axis of the elastic rubber ring.

Compared with the prior art, the invention has the beneficial effects that: the ophthalmic clinical optimized drug delivery device is simple, convenient, time-saving and labor-saving to carry out drug delivery operation on the eyes of a patient, thereby greatly reducing the workload of medical staff; the spring and the telescopic rod are matched for use, so that the eyes of a patient are completely opened, and the eyes of the patient are allowed to blink, and the comfort of the patient is improved; the rotor plate is rotatory around the hinge and is made the elastic rubber circle drive the medicine bottle be close to patient's eyes, and the medicine bottle location is accurate and it is convenient to go up the medicine.

Drawings

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

FIG. 2 is a schematic view of a rotating plate according to the present invention.

In the figure: 1 elastic rubber circle, 2 arc, 3 rotor plates, 31 first connecting plate, 32 extension holes, 33 butterfly nut, 34 positioning screw, 35 reference column, 36 second connecting plate, 4 hinges, 5 first fixed plates, 6 elastic sheets, 7 fixed plates, 8 first dactylotheca, 9 first arc fixed plates, 10 rubber blocks, 11 second arc fixed plates, 12 second dactylotheca, 13 handles, 14 second fixed plates, 15 screw rods, 16 springs, 17 telescopic links.

Detailed Description

The technical solutions 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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: an ophthalmic clinical optimization drug delivery device comprises a first arc-shaped fixing plate 9, a first fixing plate 5 is fixed on the upper surface of the first arc-shaped fixing plate 9, a first finger stall 8 is fixed on the left side surface of the first fixing plate 5, the right side surface of the first fixing plate 5 is fixedly connected with the left end of a telescopic rod 17, the right end of the telescopic rod 17 is fixedly connected with the left side surface of a second fixing plate 14, a spring 16 is sleeved on the side surface of the telescopic rod 17, the lower surface of the second fixing plate 14 is fixedly connected with the upper surface of a second arc-shaped fixing plate 11, rubber blocks 10 are fixed on the lower surface of the first arc-shaped fixing plate 9 and the lower surface of the second arc-shaped fixing plate 11, the rubber blocks 10 are soft and improve the comfort level of a patient, anti-skid insections are formed on the lower surface of the rubber blocks 10, the rubber blocks 10 are not easy to slide with the skin of the patient, the, and the eyes of the patient are allowed to blink, the comfort of the patient is improved, the right side surface of the second fixing plate 14 is provided with a second finger sleeve 12, a screw hole on the second fixing plate 14 is in threaded connection with a screw rod 15, the right end of the screw rod 15 is fixed with a handle 13, the screw rod 15 is positioned above a telescopic rod 17, a doctor rotates the screw rod 15 through the handle 13, the distance between the screw rod 15 and the first fixing plate 5 is equal to the width of the eyes of the patient, the applicability of the ophthalmic clinical optimized drug delivery device is improved, the arc outer side of the first arc-shaped fixing plate 9 is fixedly connected with the right end of the fixing plate 7, the left end of the fixing plate 7 is rotatably connected with the left end of the rotating plate 3, the rotating plate 3 comprises a second connecting plate 36, the left end of the second connecting plate 36 is rotatably connected with the left end of the fixing plate 7 through a hinge 4, the right side of the upper surface of the second connecting plate 36 is in contact with the, the first connecting plate 31 is provided with an extension hole 32 along the left and right direction, a positioning screw 34 and a positioning column 35 are arranged inside the extension hole 32, the lower end of the positioning screw 34 and the lower end of the positioning column 35 are fixedly connected with the upper surface of the second connecting plate 36, the positioning screw 34 is in threaded connection with a butterfly nut 33, the lower surface of the butterfly nut 33 is in contact with the upper surface of the first connecting plate 31, a doctor fixes a medicine bottle in an elastic rubber ring 1, the outer side surface of the medicine bottle is in contact with the inner side of the arc-shaped plate 2, an elastic sheet 6 is fixed between the left end of the upper surface of the fixing plate 7 and the left end of the lower surface of the second connecting plate 36, the rotating plate 3 rotates around a hinge 4 to enable the elastic rubber ring 1 to drive the medicine bottle to be close to the eyes of a patient, the medicine bottle is, saves time and labor and greatly lightens the workload of medical staff.

When in use: the doctor fixes the medicine bottle in elastic rubber circle 1, the inboard contact of the arc of the lateral surface of medicine bottle and arc 2, the doctor adjusts the coincidence length of first connecting plate 31 and second connecting plate 36, and the doctor rotates butterfly nut 33 and makes first connecting plate 31 and second connecting plate 36 fixed together, and the length of rotor plate 3 is fixed, and the doctor rotates screw rod 15 through handle 13 for the distance between screw rod 15 and the first fixed plate 5 equals with the width of patient's eyes.

Doctor's forefinger and thumb overlap respectively on first dactylotheca 8 and second dactylotheca 12, doctor's forefinger and thumb move in opposite directions make the right flank of first fixed plate 5 and the left end of screw rod 15 contact, spring 16 receives the compression and takes place the deformation, two rubber blocks 10 respectively with the skin contact of patient glasses upper portion and lower part, doctor's forefinger and thumb open, spring 16 makes first fixed

plate

5 and 14 reverse movements of second fixed plate, patient's eyes open, the doctor grips the medicine bottle and moves the medicine bottle downwards, the medicine bottle moves the top of patient's eyes, doctor extrudes the medicine bottle and makes the liquid medicine enter into patient's eyes, the doctor loosens the medicine bottle, elastic sheet 6 makes rotor plate 3 and elastic rubber circle 1 drive the medicine bottle and keep away from patient's eyes.

According to the invention, the medicine applying operation is carried out on the eyes of the patient, so that the operation is simple, convenient, time-saving and labor-saving, and the workload of medical staff is greatly reduced; the spring 16 and the telescopic rod 17 are matched to be used, so that the eyes of the patient are completely opened, the eyes of the patient are allowed to blink, and the comfort of the patient is improved; the rotor plate 3 makes elastic rubber circle 1 drive the medicine bottle and be close to patient's eyes around 4 rotations of hinge, and the medicine bottle location is accurate and the convenience of adding medicine to.

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 ophthalmic clinical optimization device of dosing, includes first arc fixed plate (9), its characterized in that: a first fixed plate (5) is fixed on the upper surface of the first arc-shaped fixed plate (9), a first finger stall (8) is fixed on the left side surface of the first fixed plate (5), the right side surface of the first fixed plate (5) is fixedly connected with the left end of a telescopic rod (17), the right end of the telescopic rod (17) is fixedly connected with the left side surface of a second fixed plate (14), a spring (16) is sleeved on the side surface of the telescopic rod (17), the lower surface of the second fixed plate (14) is fixedly connected with the upper surface of the second arc-shaped fixed plate (11), a second finger stall (12) is arranged on the right side surface of the second fixed plate (14), the arc outer side of the first arc-shaped fixed plate (9) is fixedly connected with the right end of the fixed plate (7), the left end of the fixed plate (7) is rotatably connected with the left end of the rotating plate (3) through a hinge (4), an elastic sheet (6) is fixed between the left end of the upper surface of, an elastic rubber ring (1) is fixed at the right end of the rotating plate (3); screw and screw rod (15) threaded connection on second fixed plate (14), the right-hand member of screw rod (15) is fixed with handle (13), and screw rod (15) are located the top of telescopic link (17), rotate the screw rod through the handle, make the distance between screw rod (15) and first fixed plate (5) and the width of patient's eyes equal.

2. The ophthalmic clinical optimized drug delivery device of claim 1, wherein: the lower surface of the first arc-shaped fixing plate (9) and the lower surface of the second arc-shaped fixing plate (11) are both fixed with rubber blocks (10), and anti-skidding insections are formed in the lower surfaces of the rubber blocks (10).

3. The ophthalmic clinical optimized drug delivery device of claim 1, wherein: the rotating plate (3) comprises a second connecting plate (36), the left end of the second connecting plate (36) is rotatably connected with the left end of the fixing plate (7) through a hinge (4), the right side of the upper surface of the second connecting plate (36) is in contact with the left side of the lower surface of the first connecting plate (31), the right end of the first connecting plate (31) is fixedly connected with the side surface of the elastic rubber ring (1), the first connecting plate (31) is provided with an extension hole (32) along the left-right direction, a positioning screw (34) and a positioning column (35) are arranged inside the extension hole (32), the lower end of the positioning screw (34) and the lower end of the positioning column (35) are fixedly connected with the upper surface of the second connecting plate (36), the positioning screw (34) is in threaded connection with a butterfly nut (33), and the lower surface of the butterfly nut (33) is in contact with the upper surface of the first connecting.

4. The ophthalmic clinical optimized drug delivery device of claim 3, wherein: the right end of the upper surface of the first connecting plate (31) is fixed with an arc-shaped plate (2), and the central axis of the arc-shaped plate (2) is coincided with the central axis of the elastic rubber ring (1).