CN112336624A

CN112336624A - Make things convenient for eye drop bottle structure for ophthalmic nursing

Info

Publication number: CN112336624A
Application number: CN202011024230.3A
Authority: CN
Inventors: 陈德花; 李太娇
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-02-09
Anticipated expiration: 2040-09-25
Also published as: CN112336624B

Abstract

The invention discloses an eye drop bottle structure convenient for ophthalmologic nursing, and relates to the technical field of ophthalmologic nursing. The invention comprises the following steps: a bottle body; the end cover is screwed with the port of the bottle body into a whole through threads on one side of the end cover; the gasbag spare, the gasbag spare is fixed in the opposite side of end cover and with the bottle forms the opposition, the gasbag spare is close to one side intercommunication of end cover have run through the end cover and with bottle inner wall bottom is equipped with gapped intake pipe, the inside of intake pipe is provided with a check valve, a check valve is used for controlling the inside gas of gasbag spare and lets in through the intake pipe the inside of bottle and restriction bottle inside gas and liquid let in through the intake pipe inside the gasbag spare. To sum up, through extrusion gasbag spare to let in the mode of the inside pressure boost of bottle with gas through the intake pipe, make the speed that eye drop dripped from the burette in slower, distinguished the soft liquid medicine bottle of direct extrusion.

Description

Make things convenient for eye drop bottle structure for ophthalmic nursing

Technical Field

The invention relates to the technical field of ophthalmic nursing, in particular to an eye drop bottle structure convenient for ophthalmic nursing.

Background

The eye drop is one of the most common pharmaceutical dosage forms for ophthalmic diseases, and has direct and rapid therapeutic effect on a plurality of eye diseases. With the change of life style and working conditions of people, people are more and more likely to suffer from visual fatigue and dry eye, such as watching computers, playing mobile phones, watching televisions, playing electronic games and the like for a long time.

When the eye drop is used, the head is lifted upwards to enable the eyes to face upwards, then the titration part of the eye drop is aligned to the eyes, the soft bottle body is squeezed, and the eye drop is squeezed out from the titration opening. However, since the eyes are the more sensitive parts of our body, we usually encounter the following problems in the process of dropping eye drops:

1: the titration position is not easy to control, and the eye drops are usually dropped outside the eyes;

2: the soft bottle body is extruded, so that the amount and the dropping speed of the eye drop are difficult to control;

3: the user can produce the mind of fear when using, can close eyes when titrating, leads to inside the eyedrop can't instil into.

We have devised a convenient eye drop bottle structure for ophthalmic care to address this problem.

Disclosure of Invention

In order to solve the technical problem, the invention provides an eye drop bottle structure convenient for eye care.

The invention provides a convenient eye drop bottle structure for eye care, which comprises: a bottle body; the end cover is screwed with the port of the bottle body into a whole through threads on one side of the end cover; the air bag part is fixed on the other side of the end cover and opposite to the bottle body, one side of the air bag part close to the end cover is communicated with an air inlet pipe which penetrates through the end cover and is provided with a gap with the bottom of the inner wall of the bottle body, a first one-way valve is arranged inside the air inlet pipe and used for controlling air inside the air bag part to be introduced into the bottle body through the air inlet pipe and limiting air and liquid inside the bottle body to be introduced into the air bag part through the air inlet pipe, a gas exchange hole is formed in the air bag part, a second one-way valve used for air inflow and limiting air outflow is arranged on the gas exchange hole, and when the bottle body is placed upside down, the gap is located above the liquid level in the bottle body; the eye coincide piece, the eye coincide piece is fixed in one side of gasbag piece and with the end cover forms opposites, the one side structure of keeping away from gasbag piece on the eye coincide piece is the cavity, and the outer arc limit of following the structure for with orbit looks adaptation of cavity, the inner wall intercommunication of cavity has the buret of directional eye, the buret runs through gasbag piece, end cover in proper order and extends to the inside port position of bottle, wherein, works as when the arc limit of following outside the cavity is laminated with the orbit, the directional eyeball central point of buret puts.

Further, the gasbag spare is round platform form and the material is silica gel, the inner structure of gasbag spare has the connecting block that is used for connecting gasbag spare both ends face just the connecting block will the inside of gasbag spare is for annular inner chamber.

Furthermore, a plurality of elastic pieces which are uniformly distributed are arranged between the connecting block and the side wall of the air bag piece.

Furthermore, the elastic element is a spring, the connecting block is cylindrical, a plurality of mounting grooves are formed in the circumferential side of the connecting block, one end of each spring is fixed inside the corresponding mounting groove, and the other end of each spring is fixed on the inner wall of the air bag element.

Further, the number of the gas exchange holes is multiple, and the gas exchange holes are uniformly arranged on the side wall of the air bag piece in a surrounding mode.

Furthermore, the number of the air inlet pipes is multiple, and the air inlet pipes are uniformly arranged on the air bag piece in a surrounding mode.

Furthermore, a plurality of light holes are formed in the inner wall of the cavity of the eye anastomosis piece around the burette.

Further, the eye anastomosis member is made of silica gel.

Further, one side central point that eye coincide piece is close to gasbag piece puts fixed mounting with columniform stopper, the stopper runs through gasbag piece, connecting block and end cover in proper order, keep away from one side of eye coincide piece on the stopper and hold mutually with the inner wall of end cover flat, just set up on the stopper and with the through-hole that communicates between bottle and the buret.

Compared with the related art, the eye drop bottle structure for convenient eye care provided by the invention has the following beneficial effects:

the eye drop bottle structure for facilitating the eye nursing provided by the invention has the following beneficial effects:

1. because this device is in the state of invering when using to be located more than the liquid level when the clearance between intake pipe and the bottle when the inversion, so press the gasbag spare through the hand, gas in the gasbag spare can let in to the bottle inside through the intake pipe, so can be with the inside eyedrops of bottle from buret extrusion, to sum up, through extrusion gasbag spare, and let in the inside pressurized mode of bottle with gas through the intake pipe, make the speed that eyedrops dripped from buret is slower, has distinguished the soft liquid medicine bottle of direct extrusion.

2. Through setting up the eye coincide piece to the outer edge structure of eye coincide piece is the arc limit with orbit looks adaptation, so when the user presses the eye coincide piece in the orbit, can realize the alignment of burette and eyeball, the error in the vision can not appear, leads to eye drop water droplet outside the eye.

3. When the eye anastomosis piece aligns with the eye socket, the inside cavity of the eye anastomosis piece is in a relatively dim state, so that a user can not watch eyedrops when using the eye anastomosis piece, and the fear of the user during use can be effectively avoided.

Drawings

FIG. 1 is a schematic perspective view of a convenient eye drop bottle for ophthalmic care according to the present invention;

FIG. 2 is a top view of a convenient ophthalmic solution bottle configuration for ophthalmic care in accordance with the present invention;

FIG. 3 is a cross-sectional view taken along line D-D of FIG. 2;

fig. 4 is a perspective view (including a partially enlarged view) of a bottle body of a convenient eye drop bottle structure for ophthalmic care according to the present invention.

Fig. 5 is a schematic view of a three-dimensional explosion structure of a bottle body of an eye drop bottle structure for facilitating ophthalmic care according to the present invention.

Fig. 6 is a top view of a bottle body of a convenient ophthalmic solution bottle structure for ophthalmic care according to the present invention.

Fig. 7 is a sectional view taken along the direction B-B in fig. 6.

Reference numbers in the figures: 1. a bottle body; 2. an end cap; 3. an air bag member; 31. connecting blocks; 32. an annular inner cavity; 33. A second one-way valve; 34. a gas exchange aperture; 35. an elastic member; 36. an air inlet pipe; 361. a first check valve; 4. an eye anastomosis member; 5. a chamber; 6. a burette; 7. and (7) a light hole.

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. 1-7, the present invention provides a convenient eye drop bottle structure for eye care, comprising: a bottle body 1; one side of the end cover 2 and the port of the bottle body 1 are screwed into a whole through threads, so that the bottle body 1 is ensured to be in a replaceable state, and the commercial value of the device can be well enhanced; an air bag part 3, wherein the air bag part 3 is a rubber capsule which is flexible and can automatically correct and reset after being deformed, compressed air is filled in the rubber capsule, the air bag part 3 is fixed at the other side of the end cover 2 and is opposite to the bottle body 1, one side of the air bag part 3 close to the end cover 2 is communicated with an air inlet pipe 36 which penetrates through the end cover 2 and is provided with a gap with the bottom of the inner wall of the bottle body 1, when the bottle body 1 is placed in an inverted state, the gap is positioned above the liquid level of liquid medicine in the bottle body 1, a first one-way valve 361 is arranged in the air inlet pipe 36, the first one-way valve 361 is used for controlling the air in the air bag part 3 to be introduced into the bottle body 1 through the air inlet pipe 36 and limiting the air and the liquid in the bottle body 1 to be introduced into the air bag part 3 through the air inlet pipe 36, an air exchange hole 34 is formed, the first check valve 361 and the second check valve 33 can realize the exchange of gas inside the air bag part 3, when a user presses the air bag part 3, the gas inside the air bag part 3 can open the first check valve 361, so that the gas enters the bottle body 1, the gas pressure inside the bottle body 1 is increased, when the air bag part 3 is deformed and automatically reset and corrected, the first check valve 361 is closed, the second check valve 33 is opened, the gas is introduced into the air bag part 3 from the outside, and the air bag part 3 is reset again; eye coincide piece 4, eye coincide piece 4 is fixed in one side of gasbag piece 3 and forms oppositing with end cover 2, the one side structure of keeping away from gasbag piece 3 on the eye coincide piece 4 is chamber 5, and chamber 5 outer edge structure be with the arc limit of orbit looks adaptation, the inner wall intercommunication of chamber 5 has the buret 6 of directional eye, buret 6 runs through gasbag piece 3 in proper order, end cover 2 and extend to 1 inside port position of bottle, wherein, when the arc limit of 5 outer edges of chamber and orbit laminating, the directional eyeball central point of buret 6 puts.

In the embodiment, the device is in an inverted state when in use, and the gap between the air inlet pipe 36 and the bottle body 1 is positioned above the liquid level when in inversion, so that the air bag part 3 is pressed by hands, and the air in the air bag part 3 can be introduced into the bottle body 1 through the air inlet pipe 36, so that the eyedrops in the bottle body 1 can be pressed out from the burette 6, in sum, the speed of dripping the eyedrops from the burette 6 is slower by extruding the air bag part 3 and introducing the air into the bottle body 1 through the air inlet pipe 36 for pressurization, and the direct extrusion of the soft liquid medicine bottle is distinguished, the eye anastomosis part 4 is arranged, and the outer edge of the eye anastomosis part 4 is configured into an arc edge matched with the eye socket, so that when a user presses the eye anastomosis part 4 on the eye socket, the alignment of the burette 6 and the eye ball can be realized, and no visual error occurs, lead to the eye drop water droplet in eyes outside, when the eye coincide 4 and eye socket align, the inside cavity 5 of eye coincide 4 is in comparatively dim state for the user can not look at the eye drop water droplet when using, can effectively avoid falling the fear psychology that the user used.

Specifically, gasbag piece 3 is the silica gel for round platform form and material, gasbag piece 3's inner structure has connecting block 31 and connecting block 31 that are used for connecting 3 both ends faces of gasbag piece to be annular inner chamber 32 with the inside partition of gasbag piece 3, through this kind of design, can effectually avoid leading to the unstable problem of eye coincide piece 4 installation because the characteristic of gasbag piece 3 deformation, be provided with a plurality of elastic component 35 of evenly arranging between the lateral wall of connecting block 31 and gasbag piece 3, elastic component 35 here is the spring, connecting block 31 has been seted up a plurality of mounting grooves for cylindrical and connecting block 31's circumference side, the one end of every spring is fixed in the inside of the mounting groove that corresponds respectively, the other end is fixed in gasbag piece 3's inner wall.

In addition, eye coincide piece 4 is close to one side central point of gasbag piece 3 and puts fixed mounting with columniform stopper 8, stopper 8 runs through gasbag piece 3 in proper order, connecting block 31 and end cover 2, the one side of keeping away from eye coincide piece 4 on the stopper 8 is flat mutually with the inner wall of end cover 2, and set up on the stopper 8 and with the through-hole that communicates between bottle 1 and buret 6, through this kind of design, when making bottle 1 be in the inversion state, the liquid medicine can be followed 1 inside whole droppings of bottle, can not appear remaining unable state of dripping in bottle 1 inside.

In this embodiment, gasbag piece 3 is in the contraction state according to holding between the fingers at the manpower, when needing to reset

gasbag piece

3, and 3 self corrections of gasbag piece can be accelerated to the spring to in succession according to holding between the fingers gasbag piece 3, strengthened the practicality of this design.

Specifically, for increasing the rate of the inside gas exchange of air bag 3 to improve the practicality of this device, the quantity in gas exchange hole is a plurality of, and evenly encircles and set up on air bag 3 lateral wall, and in addition, the quantity of intake pipe 36 is a plurality of, and evenly encircles and set up on air bag 3.

Specifically, the inner wall of the cavity 5 of the eye anastomosis member 4 is provided with a plurality of light transmission holes 7 around the burette 6, so as to attract the attention of the user, and the attention of the user is not concentrated on the liquid drops all the time.

Specifically, in order to make the eye anastomosis member 4 more comfortable when the user is anastomosed with the eye socket, the eye anastomosis member 4 is made of a silica gel material.

Instructions for use of the design: the user raises the head when holding bottle 1 with one hand, inverts bottle 1 and aligns eye anastomosis spare 4 the eye socket, and the other hand is according to holding between the fingers 3 week side deformable positions of gasbag spare, and inside gas let in bottle 1 from intake pipe 36, the inside atmospheric pressure of bottle 1 increases, and the liquid medicine drips into user's eye through buret 6 under self gravity and pressure.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An eye drop bottle structure for facilitating ophthalmic care, comprising: the bottle comprises a bottle body (1), a bottle cap (2) and a dripping head (3) combined on the bottle cap (2), and is characterized in that a plurality of height-adjustable positioning pins (5) are constructed on the outer side surface of the bottom of the bottle body (1), the positioning pins (5) are used for being matched with a base (4) capable of accommodating the bottle bodies (1), a plurality of groups of positioning holes (42) which can be matched with the positioning pins (5) at the bottom of the bottle bodies (1) correspondingly are arranged on the base (4), and the hole depth sequence of each group of positioning holes (42) is constructed into different adaptive structures to correspond to different bottle bodies (1) respectively.

2. The structure of a convenient eye-care eyedrop bottle according to claim 1, characterized in that one of the positioning holes (2) in each set is a deep hole, and the rest are shallow holes with the same depth, and the positioning pin (5) comprises a telescopic member fixed on the outer side surface of the bottom of the bottle body (1) and an adjusting member for adjusting the length of the telescopic member so as to adapt to the deep hole or the shallow hole.

3. The eye drop bottle structure convenient for ophthalmologic nursing according to claim 2, wherein the telescopic member comprises a positioning tube (51) fixed on the outer side of the bottom of the bottle body (1), a positioning rod (52) capable of being driven to move longitudinally is arranged in the positioning tube (51), two sets of limiting holes (55) with different heights are arranged on one side of the positioning tube (51) along the length direction, a device groove corresponding to the limiting hole (55) is formed on the positioning rod (52) along the length direction, and the adjusting member comprises a limiting block (53) arranged in the device groove and matched with the limiting hole (55), and a compression spring (56) for pushing the limiting block (53) into the limiting hole (55).

4. The eye drop bottle structure convenient for ophthalmologic nursing according to claim 1, wherein the top of the base (4) is opened with a plurality of butt-jointing grooves (41) for placing the bottle body (1) and matching with the bottom of the bottle body (1), and each set of positioning holes (42) are respectively located in different butt-jointing grooves (41).

5. The convenient ophthalmic care vial structure of claim 1, the drip-injection head (3) comprises a drip-injection pipe (34) combined at the top center position of the bottle cap (2) and an air bag part (31) arranged on the bottle cap (2), the air bag piece (31) comprises an annular rubber structure which is fixed at the top of the outer side of the bottle cap (2) and is hollow inside and an air inlet pipe (313) which is fixed at the bottom of the annular rubber structure and penetrates through the bottle cap (2), a one-way valve I (3131) is arranged in the air inlet pipe (313), so as to control the gas and the liquid in the bottle body (1) to flow into the annular rubber structure, and also comprises an air outlet (312) arranged on the annular rubber structure, and a second check valve (3121) is arranged on the air outlet (312) to control the outflow of the internal air of the annular rubber structure.

6. The eye drop bottle structure convenient for ophthalmologic nursing according to claim 5, wherein the drip head (3) further comprises a block-shaped bearing platform (32) penetrating the top of the outer side of the bottle cap (2) and disposed in the middle of the ring-shaped rubber structure, the bearing platform (32) and the bottle cap (2) are in threaded fit, a medicine outlet pipe (321) penetrating the bottle cap (2) is arranged in the bearing platform, and the drip tube (34) is fixed on the outer surface of the bearing platform (32) and is communicated with the medicine outlet pipe (321).

7. The eye drop bottle structure convenient for ophthalmologic nursing according to claim 6, wherein an eye anastomosis member (33) is fixed on the top of the platform (32), the eye anastomosis member (33) is made of silica gel and is funnel-shaped with an upward opening, the edge of the opening of the eye anastomosis member (33) is configured into an arc structure matched with an eye frame, and the drip tube (34) is located in the middle position inside the eye anastomosis member (33).

8. The eye drop bottle structure for convenient eye care according to claim 7, wherein the eye anastomosis member (33) is provided with a light transmission portion, and the light transmission portion is a strip-shaped transparent strip embedded in the eye anastomosis member (33) or a hollow structure.

9. The structure of a convenient eye-drop bottle for ophthalmic care according to claim 8, wherein said light-transmitting portion is a light-transmitting hole (331) opened in said eye-engaging member (33).

10. The structure of eye drop bottle for convenient eye care according to claim 9, wherein said light-transmitting holes (331) are plural and symmetrically distributed on one side of said eye anastomosis member (33) close to said platform (32).