CN112168476A - Eyedrop dripping auxiliary device - Google Patents

Abstract

The invention provides an eyedrop dripping assistor, which comprises an assistor main body, wherein one side of a downstream end of the assistor main body, which is far away from an upstream end, is of an arc structure adaptive to human eyes, so that the downstream end is of the arc structure adaptive to the human eyes, and the arc structure adaptive to the human eyes can be better adaptive to the eye contour of the human body so as to be better attached to the human eyes. Be provided with the drainage hole in the assistor main part, the one end that the drainage hole is close to the upper reaches end is provided with eyedrop and accepts the fill, and the one end that the upper reaches end was kept away from in the drainage hole is provided with the drainage groove, and eyedrop accepts through eyedrop and fights and gets into behind the drainage hole, and the auxiliary eyedrop operation of instiling is accomplished to patient's eyelid conjunctiva sac department through the drainage groove again. In the process, the eye drop slowly flows downwards from the drainage groove and then flows to the eyelid conjunctival sac of the patient, so that the eye drop is prevented from directly falling into the eyes of the patient after freely falling, the psychological pressure or the tension of the patient is avoided, and the use experience of the patient is better.

Description

Eyedrop dripping auxiliary device

Technical Field

The invention relates to the technical field of medical instruments, in particular to an eyedrop dripping auxiliary device.

Background

With the continuous development of the information age, the work rhythm of people is faster and faster, and the work intensity is higher and higher. Many people may need to stare at computers or mobile phones or other electronic appliances for more than 8 hours every day, and therefore, the frequency of eye fatigue is increasing. In order to relieve eye fatigue caused by long-term use of eyes, eye drops are the most common solution. However, the eye drops are not convenient to use, and can not be dropped into eyes all the time and can be dropped on the face all the time, thereby not only causing the waste of the eye drops, but also not achieving the purpose of relieving the eye fatigue. Therefore, the eyedrop dripping auxiliary device which can conveniently drip eyedrops is an urgent need in the life of most people at present.

For example, chinese patent publication No. CN202397693U discloses an auxiliary device for dropping eye drops, which is suitable for assisting in dropping eye drops so that the dropping of eye drops is accurate and not wasted, and belongs to an auxiliary device for dropping eye drops. The invention comprises an eyedrop bottle, which is characterized in that: the eye drop bottle is characterized by further comprising a water dropping sleeve and a sleeve head, wherein the sleeve head is in threaded connection with the small-opening end of the water dropping sleeve, and the bottle opening of the eye drop bottle is tightly matched with the sleeve head. The invention has reasonable structure design and simple and convenient manufacture and use, overcomes the problems existing in the process of dropping eyedrop at ordinary times, and has simple and very effective method.

However, when dropping eyedrops, the eyedrops dropping aid disclosed in the above patent is directly squeezed out from the eyedrops bottle and falls into the eyes of the patient through the free falling body through the cuff, and in this process, psychological stress or tension of the patient is caused, so that the use experience of the patient is not good.

Therefore, it is the technical problem that this application will solve to provide one kind and make better eyedrop of patient experience drip into assistor.

Disclosure of Invention

The invention aims to solve the problem that the eye drop dripping assistor in the prior art causes poor experience of a patient.

The invention provides an eyedrop dripping assistor, which comprises an assistor main body, wherein the assistor main body comprises a downstream end close to an eyelid of a patient and an upstream end far away from the eyelid of the patient when in use, one side of the downstream end close to the eyelid of the patient is of an arc structure adapting to eyes of the human body, and the distance from the middle area of one side of the downstream end to the upstream end is smaller than the distance from the edge area of the downstream end to the upstream end; a drainage hole is formed in the auxiliary device main body, an eye drop receiving hopper is arranged at one end, close to the upstream end, of the drainage hole, a drainage groove is formed at one end, close to the downstream end, of the drainage hole, the projection length of the drainage groove in the first direction is smaller than that of the auxiliary device main body in the first direction, and one end, far away from the drainage hole, of the drainage groove is close to the palpebral conjunctiva sac of the patient; the first direction is a direction from the upstream end to the downstream end; the eye drop receiving hopper, the drainage hole and the drainage groove are communicated with each other to form an eye drop passage.

By adopting the technical scheme, the invention provides the eyedrop dripping auxiliary device, one side of the downstream end, which is far away from the upstream end, is of the arc structure adaptive to the eyes of a human body, and the distance from the middle area of one side of the downstream end to the upstream end is smaller than the distance from the edge area of the downstream end to the upstream end, so that one side of the downstream end, which is far away from the upstream end, is of the arc structure adaptive to the eyes of the human body, and the arc structure adaptive to the eyes of the human body can be better adaptive to the contour of the eyes of the human body, so that the eyedrop dripping auxiliary device can be better attached to. Furthermore, a drainage hole is arranged in the auxiliary device main body, one end of the drainage hole, which is close to the upstream end, is provided with an eyedrop receiving hopper, one end of the drainage hole, which is far away from the upstream end, is provided with a drainage groove, the projection length of the drainage groove in the first direction is smaller than that of the auxiliary device main body in the first direction, and one end of the drainage groove, which is far away from the drainage hole, is close to the palpebral conjunctiva sac of the patient; after entering the drainage hole through the eye drop receiving hopper, the eye drop flows to the eyelid conjunctival sac of the patient through the drainage groove to complete the operation of assisting in dropping the eye drop. In the process, the eye drop slowly flows downwards from the drainage groove and then flows to the eyelid conjunctival sac of the patient, so that the eye drop is prevented from directly falling into the eyes of the patient after freely falling, the psychological pressure or the tension of the patient is avoided, and the use experience of the patient is better.

According to another embodiment of the present invention, an eyedrop dripping auxiliary device is disclosed, wherein an eyedrop bottle receiving portion is disposed on a side of an upstream end away from a downstream end, an eyedrop bottle receiving opening is disposed on a side of the eyedrop bottle receiving portion away from the downstream end, a connecting portion is disposed on an inner wall of the eyedrop bottle receiving opening, the eyedrop bottle receiving opening is detachably connected to a mouth portion of an eyedrop bottle through the connecting portion, the eyedrop receiving funnel is at least partially disposed inside the eyedrop bottle receiving portion, and a mouth of the eyedrop bottle faces the eyedrop receiving funnel through the eyedrop bottle receiving opening.

By adopting the technical scheme, the invention provides an eyedrop dripping auxiliary device, and the embodiment of the invention discloses an eyedrop dripping auxiliary device. Eye drop bottle bellmouth is provided with the eye drop bottle bellmouth on the locular wall that low reaches end was kept away from to eye drop bottle bellmouth, the inner wall of eye drop bottle bellmouth is provided with connecting portion, the eye drop bottle bellmouth passes through connecting portion with the bottleneck of eye drop bottle can dismantle and be connected, and then conveniently dismantle eye drop bottle, and eye drop bottle's drip towards eye drop receiving funnel for eye drop bottle's the eye drop hydroenergy of drip outflow accurately drips to eye drop receiving funnel in, and then flow to drainage hole and drainage inslot, carry out patient's eye drop operation of instiling. In this embodiment, the eyedrop bottle receiving port is arranged on the wall of the chamber of the eyedrop bottle receiving portion far away from the downstream end, the inner wall of the eyedrop bottle receiving port is provided with the connecting portion, the eyedrop bottle receiving port is detachably connected with the bottle opening of the eyedrop bottle through the connecting portion, and at the moment, the body of eyedrop can be conveniently squeezed and pinched out of the eyedrop bottle receiving portion.

According to another embodiment of the present invention, an eyedrop dripping aid is disclosed, wherein the connecting part comprises a first thread for being in threaded connection with a mouth of the eyedrop bottle; or the connecting part comprises a clamping table used for clamping the bottle mouth of the eyedrop bottle.

By adopting the technical scheme, the invention provides the eyedrop dripping auxiliary device, and in order to facilitate the detachment of the eyedrop bottle from the eyedrop bottle bearing part, the eyedrop bottle bearing opening can be detachably connected with the bottle opening of the eyedrop bottle through the connecting part. Further, the connecting part comprises a first thread which is used for being in threaded connection with a bottle opening at the bottle mouth of the eyedrop bottle; or, connecting portion include the card platform for with the bottleneck joint of eye drop bottle, can conveniently dismantle the eye drop bottle from eye drop bottle accepting portion through the bottleneck screw thread of the bottleneck department of first screw thread and eye drop bottle. Or the connecting part comprises a clamping table, and the eyedrop bottle can be conveniently detached from the eyedrop bottle bearing part through the clamping table.

According to another embodiment of the present invention, an eyedrop dripping auxiliary device is disclosed, wherein an eyedrop bottle receiving portion is disposed on a side of an upstream end away from a downstream end, an eyedrop bottle receiving opening is disposed inside the eyedrop bottle receiving portion, a connecting portion is disposed on an inner wall of the eyedrop bottle receiving opening, the eyedrop bottle receiving opening is detachably connected to a body of an eyedrop bottle through the connecting portion, the eyedrop receiving chamber is at least partially disposed inside the eyedrop bottle receiving portion, and a dropping opening of the eyedrop bottle faces the eyedrop receiving chamber through the eyedrop bottle receiving opening.

By adopting the technical scheme, the invention provides an eyedrop dripping auxiliary device, and the embodiment of the invention discloses an eyedrop dripping auxiliary device. The inner wall of eyedrop bottle bellmouth is provided with connecting portion, and the connection can be dismantled through connecting portion to the body of eyedrop bottle bellmouth and eyedrop bottle, and then conveniently dismantles the eyedrop bottle. And the dropping hole of the eyedrop bottle faces the eyedrop receiving hopper, so that eyedrop dropping from the dropping hole of the eyedrop bottle can accurately drop into the eyedrop receiving hopper and then flow into the drainage hole and the drainage groove, and the eyedrop dropping operation of a patient is carried out. In this embodiment, the inner wall of the eyedrop bottle receiving port is provided with a connecting portion, the eyedrop bottle receiving port is detachably connected with the body of the eyedrop bottle through the connecting portion, at this time, the body of the eyedrop is placed in the eyedrop bottle receiving portion, and the eyedrop bottle can be indirectly squeezed and pinched through the squeezing and pinching of the eyedrop bottle receiving portion.

According to another embodiment of the present invention, an eyedrop dripping aid is disclosed, wherein the connecting part comprises a first thread for being in threaded connection with a body provided on the body of an eyedrop bottle; or the connecting part comprises a clamping table which is used for clamping with the outer wall of the bottle body of the eye drop bottle.

By adopting the technical scheme, the invention provides the eyedrop dripping auxiliary device, in order to conveniently detach the eyedrop bottle from the eyedrop bottle bearing part, the eyedrop bottle bearing port can be detachably connected with the bottle body of the eyedrop bottle through the connecting part. Further, connecting portion are including setting up the connecting portion on the inner wall of eyedrop bottle accepting portion, can conveniently dismantle the eyedrop bottle from eyedrop bottle accepting portion through the body screw thread that sets up on the body of first connecting portion and eyedrop bottle. Connecting portion include first screw thread, can conveniently follow eyedrop bottle accepting portion and dismantle eyedrop bottle through the body screw thread that sets up on the body of first screw thread and eyedrop bottle. Or the connecting part comprises a clamping table, and the eyedrop bottle can be conveniently detached from the eyedrop bottle bearing part through the clamping table.

According to another embodiment of the present invention, an eyedrop dripping aid is disclosed, wherein a projection length of the aid body in the first direction is between 1.5cm and 3.5 cm.

By adopting the technical scheme, the projection length of the assistor main body in the first direction is between 1.5cm and 3.5cm, so that the time or flow speed of eye drops flowing through the drainage holes of the assistor main body is not too fast or too slow, psychological pressure or tension is not generated when a patient drips the eye drops, and the operation efficiency of dripping the eye drops is not influenced due to the fact that the preparation time of dripping the eye drops is too long.

According to another embodiment of the present invention, an eyedrop dripping aid is disclosed, wherein the projection length of the drainage groove in the first direction is between 1cm and 2 cm.

By adopting the technical scheme, the invention provides the eyedrop dripping auxiliary device, the projection length of the drainage groove in the first direction is between 1cm and 2cm, so that the time or the flow speed of eyedrop flowing through the drainage groove is not too fast or too slow, psychological pressure or tension can not be generated when a patient drips the eyedrop, the overlong preparation time for dripping the eyedrop can not be caused, and the operation efficiency for dripping the eyedrop is not influenced.

According to another embodiment of the present invention, an eyedrop dripping auxiliary device is disclosed, wherein a disinfectant storage bag is detachably disposed on an outer wall of an auxiliary device main body, a disinfectant channel is disposed on an end wall of the auxiliary device main body, one end of the disinfectant channel is communicated with the disinfectant storage bag, and the other end of the disinfectant channel is communicated with a drainage hole.

By adopting the technical scheme, the invention provides the eye drop dripping auxiliary device, and the eye is usually cleaned and disinfected before dripping the eye drop, so that the eye drop has better effect of relieving eye fatigue. Consequently, detachably is provided with antiseptic solution storage bag on the outer wall of assistor main part, antiseptic solution storage bag is the internal storage of antiseptic solution or cleaning solution, be provided with the antiseptic solution passageway on the end wall of assistor main part, antiseptic solution passageway one end and antiseptic solution storage bag intercommunication, the other end and drainage hole intercommunication, antiseptic solution or cleaning solution are extruded through antiseptic solution storage bag back through flowing into with the antiseptic solution storage bag intercommunication's antiseptic solution passageway, the other end and the drainage hole intercommunication of antiseptic solution passageway, antiseptic solution or cleaning solution and then flow to in the drainage hole through the antiseptic solution passageway, reentrant patient's eyes carry out the cleaning or the disinfection operation before dropping eye drop.

According to another embodiment of the present invention, an eyedrop dripping aid is disclosed, wherein a locking hole is formed on an outer wall of the aid body, and a flange matched with the locking hole is formed at an opening end of the disinfectant storage bag.

By adopting the technical scheme, the invention provides the eyedrop dripping auxiliary device, the disinfectant storage bag is detachably arranged on the outer wall of the auxiliary device main body, and when eye cleaning or disinfection operation is not required, the disinfectant storage bag arranged on the outer wall of the auxiliary device main body can be detached. For convenient dismantlement, be provided with the card hole on the outer wall of assistor main part, the open end of antiseptic solution reservoir bag is provided with the flange that matches with the card hole, the antiseptic solution reservoir bag passes through the card hole that sets up on the outer wall of assistor main part and the flange cooperation that matches with the card hole that the open end setting of antiseptic solution reservoir bag set up, will directly dismantle the antiseptic solution reservoir bag that sets up on the outer wall of assistor main part or with antiseptic solution reservoir bag direct mount on the outer wall of assistor main part, convenient operation.

According to another embodiment of the present invention, an eyedrop dripping aid is disclosed, wherein a sealing member is further disposed at a connection between an outer wall of the aid body and the disinfecting liquid storage bag, and the sealing member includes a rubber sealing gasket or a sealing paper gasket.

By adopting the technical scheme, the invention provides the eyedrop dripping auxiliary device, and the sealing element is further arranged at the joint of the outer wall of the auxiliary device main body and the disinfectant storage bag, so that the cleaning solution or the disinfectant can be prevented from leaking out through the joint to cause waste. The seal comprises a rubber sealing gasket or a sealing paper gasket.

The invention has the beneficial effects that:

the invention provides an eyedrop dripping assistor, which comprises an assistor main body, wherein the assistor main body comprises a downstream end close to an eyelid of a patient and an upstream end far away from the eyelid of the patient when in use, wherein one side of the downstream end far away from the upstream end is of an arc-shaped structure adaptive to eyes of the human body, and the arc-shaped structure is specifically represented in a manner that the distance from the middle area of one side of the downstream end to the upstream end is smaller than the distance from the edge area of the downstream end to the upstream end, so that one side of the downstream end far away from the upstream end is of an arc-shaped structure adaptive to the eyes of the human body, and the arc-shaped structure adaptive to the eyes of the human body can be better adaptive to the contours of the eyes of the. More specifically, be provided with the drainage hole in the assistor main part, the one end that the drainage hole is close to the upper reaches end is provided with eyedrop and holds and fight, and the one end that the upper reaches end was kept away from in the drainage hole is provided with the drainage groove, and the projection length of drainage groove on vertical side is less than the projection length of assistor main part on vertical side, and the drainage groove one end of keeping away from the drainage hole is close patient's eyelid conjunctiva bag department. In the using process, the eye drop enters the drainage hole through the eye drop receiving hopper and then flows to the eyelid conjunctival sac of the patient through the drainage groove to finish the operation of assisting in dropping the eye drop. In the process, the eye drop slowly flows downwards from the drainage groove and then flows to the eyelid conjunctival sac of the patient, so that the eye drop is prevented from directly falling into the eyes of the patient after freely falling, the psychological pressure or the tension of the patient is avoided, and the use experience of the patient is better.

It is specific again, the projection length of drainage groove in vertical direction is less than the projection length of assistor main part in vertical direction, make the drainage groove can set up in the arc structure space that the low reaches end of assistor main part formed, and the drainage groove one end of keeping away from the drainage hole is close patient's eyelid conjunctiva bag department, eye drops directly flows to patient's eyelid conjunctiva bag department through the drainage groove, avoid eye drops directly to fall into patient's eyes behind the free fall, patient's that causes psychological pressure or nervous sensation, make patient's use experience better.

Furthermore, when the drainage groove was kept away from the one end of drainage hole and was close patient's eyelid conjunctival sac department, can be so that eyedrop accurately flows to the eyelid conjunctival sac department of patient's eye, flows to other positions say on the cornea, then can amazing the cornea for eyedrop outflows, reduces the eyedrop and alleviates the tired curative effect of patient's eye. Consequently the drainage hole is kept away from to the drainage groove one end is close to patient's eyelid conjunctival sac department as far as possible, be unlikely to again contact patient's eyelid conjunctival sac, the distance of the one end that drainage hole was kept away from to specific drainage groove and patient's eyelid conjunctival sac department can be between 0.1 to 0.3 millimeter, make the drainage groove keep away from the one end of drainage hole and be close to patient's eyelid conjunctival sac department as far as possible, be in contact with patient's eyelid conjunctival sac again, the distance that drainage hole's one end and patient's eyelid conjunctival sac department were kept away from to specific drainage groove can be set for according to actual need, this embodiment does not do not specifically to this and limits.

Drawings

Fig. 1 is a schematic view of an overall structure of an eyedrop dripping aid according to an embodiment of the present invention;

fig. 2 is a schematic view of the first eyedrop dripping aid with an eyedrop bottle receiving portion according to the embodiment of the present invention;

fig. 3 is a schematic view of an overall structure of a second eyedrop dripping aid provided with an eyedrop bottle receiving portion according to an embodiment of the present invention.

Reference numerals:

1: an assistor body; 10: an upstream end; 20: a downstream end; 21: a drainage hole; 22: an eyedrop receiving hopper; 23: a drainage groove; 30: an eyedrop bottle receiving portion; 31: an eyedrop vial socket; 32: a thread; 40: a disinfectant storage bag; 41: a disinfectant channel; 5: an eyedrop bottle; A-A: a first direction.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to these embodiments. On the contrary, the invention is described in connection with the embodiments for the purpose of covering alternatives or modifications that may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Moreover, some of the specific details have been left out of the description in order to avoid obscuring or obscuring the focus of the present invention. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.

In the description of the present embodiment, it should be noted that the terms "upper", "lower", "inner", "bottom", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that are conventionally placed when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the present invention.

The terms "first," "second," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

In the description of the present embodiment, it should be further noted that, unless explicitly stated or limited otherwise, the terms "disposed," "connected," and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present embodiment can be understood in specific cases by those of ordinary skill in the art.

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

For solving prior art in the eyedrop instil into assistor and make the not good problem of patient experience degree, this embodiment provides an eyedrop instil into assistor.

As shown in fig. 1, 2 and 3, the present embodiment provides an eyedrop dripping aid, which comprises an aid main body 1, wherein the aid main body 1 comprises a downstream end 20 close to an eyelid of a patient and an upstream end 10 far away from the eyelid of the patient, when in use, one side of the downstream end 20 close to the eyelid of the patient is in an arc structure adapted to eyes of the human body, and a distance from a middle area of one side of the downstream end 20 to the upstream end 10 is smaller than a distance from an edge area of the downstream end 20 to the upstream end 10. A drainage hole 21 is formed in the auxiliary device main body 1, an eye drop receiving hopper 22 is arranged at one end, close to the upstream end 10, of the drainage hole 21, a drainage groove 23 is arranged at one end, close to the downstream end 20, of the drainage hole 21, the projection length of the drainage groove 23 in the first direction A-A is smaller than that of the auxiliary device main body 1 in the first direction A-A, and one end, far away from the drainage hole 21, of the drainage groove 23 is close to the palpebral conjunctival sac of the patient; the first direction A-A is the direction from the upstream end 10 to the downstream end 20; the eye drop receiving funnel 22, the drainage hole 21, and the drainage groove 23 are communicated with each other to form an eye drop passage.

Specifically, this embodiment provides an eyedrops drips assistor, including assistor main part 1, assistor main part 1 is including being close to the downstream end 20 of patient's eyelid and keeping away from the upstream end 10 of patient's eyelid during the use, wherein, one side that downstream end 20 is close to patient's eyelid is the arc structure of adaptation human eye, the concrete expression form of arc structure is that the distance of the middle zone distance upstream end 10 of one side of downstream end 20 is less than the distance of the marginal zone distance upstream end 10 of downstream end 20, thereby make one side that upstream end 10 was kept away from to downstream end 20 be the arc structure of adaptation human eye, the arc structure that is adaptation human eye can better adapt to with human eye contour, so as better with the laminating of human eye, the result of use is better.

More specifically, be provided with drainage hole 21 in the assistor main part 1, the one end that drainage hole 21 is close to upstream end 10 is provided with eyedrop and holds and fight 22, and the one end that upstream end 10 was kept away from in drainage hole 21 is provided with drainage groove 23, and drainage groove 23 is less than the projecting length of assistor main part 1 in vertical direction in the ascending projecting length of vertical direction, and the one end that drainage hole 21 was kept away from in drainage groove 23 is close patient's eyelid conjunctiva bag department. In the using process, after the eye drop enters the drainage hole 21 through the eye drop receiving hopper 22, the eye drop flows to the eyelid conjunctival sac of the patient through the drainage groove 23 to complete the operation of assisting in dropping the eye drop. In the process, the eye drop slowly flows downwards from the drainage groove 23 and then flows to the eyelid conjunctival sac of the patient, so that the eye drop is prevented from directly falling into the eyes of the patient after freely falling, psychological pressure or tension of the patient is avoided, and the use experience of the patient is better.

It is specific again, drainage groove 23 is less than assistor main part 1 in the ascending projection length of vertical side at the ascending projection length of vertical side for drainage groove 23 can set up in the arc structure space that downstream end 20 of assistor main part 1 formed, and drainage groove 23 keeps away from the one end of drainage hole 21 and is close patient's eyelid conjunctiva sac department, eye drop directly flows to patient's eyelid conjunctiva sac department through drainage groove 23, avoid eye drop directly to fall into patient's eyes behind the free fall, patient's psychological pressure or the sense of tension that causes, make patient's use experience better.

Furthermore, when the one end that drainage groove 23 kept away from drainage hole 21 was close patient's eyelid conjunctival sac department, can be so that eyedrops accurately flows to patient's eyelid conjunctival sac department, flows to other positions say on the cornea, then can stimulate the cornea for eyedrops outflows, reduces the eyedrops and alleviates the tired curative effect of patient's eye. Therefore, one end of the flow groove 23 far away from the drainage hole 21 is close to the eyelid conjunctival sac of the patient as far as possible, the distance between one end of the flow groove 23 far away from the drainage hole 21 and the eyelid conjunctival sac of the patient can be 0.1-0.3 mm, the end of the flow groove 23 far away from the drainage hole 21 is close to the eyelid conjunctival sac of the patient as far as possible, the end of the flow groove 23 far away from the drainage hole 21 and the distance between the end of the flow groove 23 far away from the eyelid conjunctival sac of the patient can be set according to actual needs, and the embodiment does not specifically limit the.

It should be understood that the drainage holes 21 may have a certain height distance, so that the eyedrops can flow in the drainage holes 21 for a certain period of time before flowing into the eyes of the patient, so as to leave the patient with a certain preparation time, and eliminate the psychological stress and tension of the patient when dropping the eyedrops, so that the use experience of the patient is better.

As shown in fig. 1 and 2, according to another specific embodiment of the present embodiment, the embodiment of the present embodiment discloses an eyedrop dripping aid, an eyedrop bottle receiving portion 30 is disposed on a side of the upstream end 10 away from the downstream end 20, an eyedrop bottle receiving opening 31 is disposed on a side of the eyedrop bottle receiving portion 30 away from the downstream end 20, a connecting portion is disposed on an inner wall of the eyedrop bottle receiving opening 31, the eyedrop bottle receiving opening 31 is detachably connected to a mouth portion of an eyedrop bottle through the connecting portion, the eyedrop receiving funnel 22 is at least partially disposed inside the eyedrop bottle receiving portion 30, and a mouth of the eyedrop bottle faces the eyedrop receiving funnel 22 through the eyedrop bottle receiving opening 31.

Specifically, the present embodiment provides an eyedrop dripping aid, and the embodiment of the present embodiment discloses an eyedrop dripping aid, wherein an eyedrop bottle receiving portion 30 is disposed on a side of the upstream end 10 away from the downstream end 20, and the eyedrop bottle receiving portion 30 is used for loading the eyedrop bottle 5. Eyedrop bottle bellmouth 31 is provided with on the cliff wall of the far away low reaches end 20 of eyedrop bottle bellmouth 30, the inner wall of eyedrop bottle bellmouth 31 is provided with connecting portion, the connection can be dismantled through connecting portion to the bottleneck of eyedrop bottle bellmouth 31 and eyedrop bottle 5, and conveniently dismantle eyedrop bottle 5, and eyedrop bottle 5's drip towards eyedrop receiving funnel 22, make eyedrop bottle 5's drip the eyedrop hydroenergy accurate drip to in eyedrop receiving funnel 22, and then flow to in drainage hole 21 and the drainage groove 23, carry out patient's eyedrop and instil into the operation.

In the present embodiment, the wall of the eyedrop bottle receiving portion 30 away from the downstream end 20 is provided with an eyedrop bottle receiving opening 31, the inner wall of the eyedrop bottle receiving opening 31 is provided with a connecting portion, the eyedrop bottle receiving opening 31 is detachably connected with the mouth of the eyedrop bottle 5 through the connecting portion, and at this time, the body of eyedrop is placed outside the eyedrop bottle receiving portion 30, so that the eyedrop bottle 5 can be squeezed conveniently.

As shown in fig. 1 and 2, according to another specific embodiment of this embodiment, the embodiment of this embodiment discloses an eyedrop dripping aid, the connecting portion includes a first thread for connecting with a bottle opening thread 32 at the bottle opening of an eyedrop bottle; or the connecting part comprises a clamping table used for clamping the bottle mouth of the eyedrop bottle.

Specifically, this embodiment provides an eyedrop drips into assistor, for convenient dismantlement eyedrop bottle 5 from eyedrop bottle accepting part 30, can set up the bottleneck of eyedrop bottle accepting port 31 and eyedrop bottle 5 and pass through connecting portion and can dismantle the connection. Further, the connecting portion includes a first connecting portion disposed on the inner wall of the eyedrop bottle receiving portion 30, and the eyedrop bottle 5 can be conveniently detached from the eyedrop bottle receiving portion through the first connecting portion and the mouth thread 32 at the mouth of the eyedrop bottle.

More specifically, the first connection portion includes a first thread (not shown), and the eyedropper 5 can be easily removed from the eyedropper receptacle 30 by the first thread and the opening thread 32 at the mouth of the eyedropper.

Or, the first connecting portion may include a clamping platform through which the eyedrop bottle 5 may be conveniently detached from the eyedrop bottle receiving portion 30. The connection manner of the eyedrop bottle socket 31 and the mouth of the eyedrop bottle is not limited to the three examples given in this embodiment, and may be selected according to actual needs, which is not specifically limited in this embodiment.

As shown in fig. 1 and 3, according to another specific embodiment of the present embodiment, the embodiment of the present embodiment discloses an eyedrop dripping aid, an eyedrop bottle receiving portion 30 is disposed on one side of the upstream end 10 away from the downstream end 20, an eyedrop bottle receiving opening 31 is disposed inside the eyedrop bottle receiving portion 30, a connecting portion is disposed on an inner wall of the eyedrop bottle receiving opening 31, the eyedrop bottle receiving opening 31 is detachably connected to a body of the eyedrop bottle 5 through the connecting portion, the eyedrop receiving funnel 22 is at least partially disposed inside the eyedrop bottle receiving portion 30, and a dripping opening of the eyedrop bottle 5 faces the eyedrop bottle receiving funnel 22 through the eyedrop bottle receiving opening 31.

Specifically, the present embodiment provides an eyedrop dripping assisting device, and the embodiment of the present embodiment discloses an eyedrop dripping assisting device, wherein an eyedrop bottle receiving portion 30 is disposed on one side of the upstream end 10 away from the downstream end 20, an eyedrop bottle receiving opening 31 is disposed in the eyedrop bottle receiving portion 30, and the eyedrop bottle receiving portion 30 is used for loading the eyedrop bottle 5. The inner wall of eyedrop bottle joint 31 is provided with connecting portion, and eyedrop bottle joint 31 passes through connecting portion with the body of eyedrop bottle and can dismantle the connection, and then conveniently dismantles eyedrop bottle 5. And the dropping hole of eyedrop bottle 5 is towards eyedrop receiving funnel 22 for eyedrop that the dropping hole of eyedrop bottle 5 dripped can accurately drip to eyedrop receiving funnel 22 in, and then flow to drainage hole 21 and drainage groove 23 in, carry out patient's eyedrop and instil into the operation.

In the present embodiment, the inner wall of the eyedrop bottle socket 31 is provided with a connecting portion, the eyedrop bottle socket 31 is detachably connected to the body of the eyedrop bottle 5 through the connecting portion, at this time, the body of eyedrop is placed in the eyedrop bottle socket 30, and the eyedrop bottle 5 can be indirectly squeezed by squeezing the eyedrop bottle socket 30.

As shown in fig. 1 and 3, according to another specific embodiment of this embodiment, the embodiment of this embodiment discloses an eyedrop dripping aid, the connecting portion includes a first thread for connecting with a body thread 32 provided on a body of an eyedrop bottle; or the connecting part comprises a clamping table which is used for clamping with the outer wall of the bottle body of the eye drop bottle.

Specifically, this embodiment provides an eyedrop drips into assistor, for convenient dismantlement eyedrop bottle 5 from eyedrop bottle accepting part 30, can set up the body of eyedrop bottle accepting port 31 and eyedrop bottle 5 and pass through connecting portion and can dismantle the connection. Further, the connection portion includes a first connection portion provided on an inner wall of the eyedropper receptacle 30, through which the eyedropper 5 can be easily detached from the eyedropper receptacle 30.

More specifically, the first connecting portion includes a first thread (not shown), and the eyedrop bottle 5 can be conveniently detached from the eyedrop bottle receiving portion 30 by the first thread and a body thread 32 provided on the body of the eyedrop bottle.

Or, the first connecting portion may include a clamping platform through which the eyedrop bottle 5 may be conveniently detached from the eyedrop bottle receiving portion 30. The connection manner of the eyedrop bottle socket 31 and the body of the eyedrop bottle 5 is not limited to the three examples given in this embodiment, and may be selected according to actual needs, which is not specifically limited in this embodiment.

As shown in fig. 1, 2 and 3, according to another embodiment of the present invention, an eyedrop dripping aid is disclosed, wherein a projection length of an aid body 1 in a first direction is between 1.5cm and 3.5 cm.

Adopt above-mentioned technical scheme, this embodiment provides an eyedrop drips into assistor, assistor main part 1 is between 1.5cm-3.5cm at the projection length of the first direction, make the time of eyedrop flow through drainage hole 21 of assistor main part 1 or the velocity of flow neither too fast nor too slow, can not produce psychological pressure or sense of tension when making patient's eyedrop, can not lead to the preparation time overlength of dripping eyedrop yet, influence the operating efficiency of dripping eyedrop. It should be understood that the inner diameter of the drainage holes 21 in this embodiment is uniform, but the inner diameter of the drainage holes 21 may be non-uniform, and when the inner diameter of the drainage holes 21 is non-uniform, it is understood that the average inner diameter of the drainage holes 21 is between 0.1mm and 0.3 mm.

As shown in fig. 1, 2 and 3, according to another specific embodiment of this embodiment, which discloses an eyedrop dripping aid, the projection length of the drainage groove 23 in the first direction is between 1cm and 2 cm.

Adopt above-mentioned technical scheme, this embodiment provides an eyedrop instils into assistor, and drainage groove 23 is between 1cm-2cm at the projection length of the first direction, makes the time or the velocity of flow that the eyedrop flows through drainage groove 23 neither too fast nor too slow for patient can not produce psychological pressure or sense of tension when dropping eyedrop, also can not lead to the preparation time overlength of dropping eyedrop, influences the operating efficiency of dropping eyedrop. The length of the drainage groove 23 can be set according to actual needs, and is not limited to the length example given in this embodiment, and can be selected according to actual needs, which is not specifically limited in this embodiment. It should be understood that the width of the drainage grooves 23 is uniform in this embodiment, but the width of the drainage grooves 23 may be non-uniform, and when the width of the drainage grooves 23 is non-uniform, it is understood that the average width of the drainage grooves 23 is between 0.1mm and 0.3 mm.

As shown in fig. 1, 2 and 3, according to another specific embodiment of this embodiment, a disinfectant storage bag 40 is detachably disposed on an outer wall of an eyedrop dripping aid body 1 disclosed in this embodiment, a disinfectant channel 41 is disposed on an end wall of the aid body 1, one end of the disinfectant channel 41 is communicated with the disinfectant storage bag 40, and the other end is communicated with the drainage hole 21. In particular, the eyes are usually cleaned and disinfected before the eye drop is dropped, so that the eye drop has a better effect of relieving eye fatigue. Therefore, can be provided with antiseptic solution storage bag 40 on the outer wall of assistor main part 1 detachably, antiseptic solution or cleaning solution is stored in antiseptic solution storage bag 40, be provided with antiseptic solution passageway 41 on the end wall of assistor main part 1, antiseptic solution passageway 41 one end and antiseptic solution storage bag 40 intercommunication, the other end and drainage hole 21 intercommunication, antiseptic solution or cleaning solution are extruded through antiseptic solution storage bag 40 back through flowing into the antiseptic solution passageway 41 with antiseptic solution storage bag 40 intercommunication, the other end and the drainage hole 21 intercommunication of antiseptic solution passageway 41, antiseptic solution or cleaning solution and then flow to in the drainage hole 21 through antiseptic solution passageway 41, get into patient's eyes again and carry out the cleaning or disinfection operation before dropping eye drop.

As shown in fig. 1, 2 and 3, according to another embodiment of this embodiment, in the eyedrop dripping aid disclosed in this embodiment, a locking hole (not shown) is formed on an outer wall of the aid body 1, and a flange (not shown) matching with the locking hole is formed at an opening end of the disinfectant storing bag 40. Specifically, the outer wall of the auxiliary device body 1 is detachably provided with a disinfectant storage bag 40, and when eye cleaning or disinfection operation is not required, the disinfectant storage bag 40 provided on the outer wall of the auxiliary device body 1 can be detached. For convenient dismantlement, be provided with the card hole on the outer wall of assistor main part 1, the open end of antiseptic solution reservoir bag 40 is provided with the flange that matches with the card hole, the antiseptic solution reservoir bag 40 passes through the card hole that sets up on the outer wall of assistor main part 1 and the flange cooperation that matches with the card hole that the open end setting of antiseptic solution reservoir bag 40, will directly dismantle the antiseptic solution reservoir bag 40 that sets up on the outer wall of assistor main part 1 or with antiseptic solution reservoir bag 40 direct mount on the outer wall of assistor main part 1, and convenient operation.

As shown in fig. 1, 2 and 3, according to another specific embodiment of this embodiment, in the eyedrop dripping aid disclosed in this embodiment, a sealing member (not shown) is further disposed at a connection position between the outer wall of the aid body 1 and the disinfecting liquid storing bag 40, and the sealing member includes a rubber sealing gasket or a sealing paper pad. Specifically, a sealing member is further provided at a junction between the outer wall of the auxiliary device body 1 and the disinfectant storage bag 40, so that the cleaning solution or the disinfectant can be prevented from leaking out through the junction to cause waste. More specifically, the sealing element includes a rubber sealing gasket or a sealing paper gasket, and may also not be limited to the example of the sealing element provided in this embodiment, and may be specifically selected according to actual needs, and this is not specifically limited in this embodiment.

The embodiment provides an eyedrop drips into assistor, including the assistor main part, the assistor main part is close to the downstream end of patient's eyelid and keeps away from the upstream end of patient's eyelid when using, wherein, one side that the upstream end was kept away from to the downstream end is the arc structure of adaptation human eye, the concrete expression form of arc structure is that the distance of the marginal zone distance upstream end that the middle zone distance upstream end of one side of downstream end is less than the distance of the marginal zone distance upstream end of downstream end, thereby make one side that the upstream end was kept away from to the downstream end be the arc structure of adaptation human eye, the arc structure that is adaptation human eye can better adapt to with human eye profile, so as to laminate with human eye better, the result of use is better. More specifically, be provided with the drainage hole in the assistor main part, the one end that the drainage hole is close to the upper reaches end is provided with eyedrop and holds and fight, and the one end that the upper reaches end was kept away from in the drainage hole is provided with the drainage groove, and the projection length of drainage groove on vertical side is less than the projection length of assistor main part on vertical side, and the drainage groove one end of keeping away from the drainage hole is close patient's eyelid conjunctiva bag department. In the using process, the eye drop enters the drainage hole through the eye drop receiving hopper and then flows to the eyelid conjunctival sac of the patient through the drainage groove to finish the operation of assisting in dropping the eye drop. In the process, the eye drop slowly flows downwards from the drainage groove and then flows to the eyelid conjunctival sac of the patient, so that the eye drop is prevented from directly falling into the eyes of the patient after freely falling, the psychological pressure or the tension of the patient is avoided, and the use experience of the patient is better.

It is specific again, the projection length of drainage groove in vertical direction is less than the projection length of assistor main part in vertical direction, make the drainage groove can set up in the arc structure space that the low reaches end of assistor main part formed, and the drainage groove one end of keeping away from the drainage hole is close patient's eyelid conjunctiva bag department, eye drops directly flows to patient's eyelid conjunctiva bag department through the drainage groove, avoid eye drops directly to fall into patient's eyes behind the free fall, patient's that causes psychological pressure or nervous sensation, make patient's use experience better.

Furthermore, when the drainage groove was kept away from the one end of drainage hole and was close patient's eyelid conjunctival sac department, can be so that eyedrop accurately flows to the eyelid conjunctival sac department of patient's eye, flows to other positions say on the cornea, then can amazing the cornea for eyedrop outflows, reduces the eyedrop and alleviates the tired curative effect of patient's eye. Consequently the drainage hole is kept away from to the drainage groove one end is close to patient's eyelid conjunctival sac department as far as possible, be unlikely to again contact patient's eyelid conjunctival sac, the distance of the one end that drainage hole was kept away from to specific drainage groove and patient's eyelid conjunctival sac department can be between 0.1 to 0.3 millimeter, make the drainage groove keep away from the one end of drainage hole and be close to patient's eyelid conjunctival sac department as far as possible, be in contact with patient's eyelid conjunctival sac again, the distance that drainage hole's one end and patient's eyelid conjunctival sac department were kept away from to specific drainage groove can be set for according to actual need, this embodiment does not do not specifically to this and limits.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that the foregoing is a more detailed description of the invention, taken in conjunction with the specific embodiments thereof, and that no limitation of the invention is intended thereby. Various changes in form and detail, including simple deductions or substitutions, may be made by those skilled in the art without departing from the spirit and scope of the invention.

Claims (10)

1. An eyedrop dripping aid, which is characterized by comprising an aid main body, wherein the aid main body comprises a downstream end close to an eyelid of a patient and an upstream end far away from the eyelid of the patient when in use, one side of the downstream end close to the eyelid of the patient is in an arc structure adapting to eyes of the human body, and the distance from the middle area of the one side of the downstream end to the upstream end is smaller than the distance from the edge area of the downstream end to the upstream end;

a drainage hole is formed in the auxiliary device main body, an eyedrop receiving hopper is arranged at one end, close to the upstream end, of the drainage hole, a drainage groove is arranged at one end, close to the downstream end, of the drainage hole, the projection length of the drainage groove in the first direction is smaller than that of the downstream end in the first direction, and one end, far away from the drainage hole, of the drainage groove is close to the eyelid conjunctival sac of the patient; the first direction is a direction from the upstream end to the downstream end;

the eye drop receiving hopper, the drainage hole and the drainage groove are communicated with each other to form an eye drop passage.

2. The eyedrop auxiliary device as claimed in claim 1, wherein an eyedrop bottle receiving portion is provided on a side of said upstream end away from said downstream end, an eyedrop bottle receiving opening is provided on a side of said eyedrop bottle receiving portion away from said downstream end, a connecting portion is provided on an inner wall of said eyedrop bottle receiving opening, said eyedrop bottle receiving opening is detachably connected to a mouth portion of an eyedrop bottle through said connecting portion, said eyedrop receiving funnel is at least partially located inside said eyedrop bottle receiving portion, and a mouth of said eyedrop bottle faces said eyedrop receiving funnel through said eyedrop bottle receiving opening.

3. The eyedrop dripping aid as claimed in claim 2, wherein said connecting portion includes a first thread for threaded connection with a mouth of an eyedrop bottle at a mouth thereof; or the connecting part comprises a clamping table used for clamping the bottle mouth of the eye drop bottle.

4. The eyedrop auxiliary device as claimed in claim 1, wherein an eyedrop bottle receiving portion is provided at a side of the upstream end away from the downstream end, an eyedrop bottle receiving opening is provided inside the eyedrop bottle receiving portion, a connecting portion is provided at an inner wall of the eyedrop bottle receiving opening, the eyedrop bottle receiving opening is detachably connected to a body of the eyedrop bottle through the connecting portion, the eyedrop receiving funnel is at least partially located inside the eyedrop bottle receiving portion, and a drop opening of the eyedrop bottle faces the eyedrop receiving funnel through the eyedrop bottle receiving opening.

5. The eyedrop dripping aid as claimed in claim 4, wherein said connecting portion includes a first thread for threaded connection with a body provided on a body of an eyedrop bottle; or the connecting part comprises a clamping table which is used for clamping the outer wall of the bottle body of the eye drop bottle.

6. The eyedrop dripping aid as claimed in claim 1, wherein said aid body has a projected length in said first direction of between 1.5cm and 3.5 cm.

7. The eyedrop dripping aid as claimed in claim 1, wherein said drainage channel has a projected length in said first direction of between 1cm and 2 cm.

8. The eyedrop dripping aid as claimed in claim 1, wherein a disinfectant storage bag is detachably provided on an outer wall of said aid body, and a disinfectant passage is provided on an end wall of said aid body, said disinfectant passage having one end communicating with said disinfectant storage bag and the other end communicating with said drainage hole.

9. The eyedrop dripping aid as claimed in claim 8, wherein said body has a latching hole formed on an outer wall thereof, and said opening end of said disinfectant storage bag has a flange fitted into said latching hole.

10. The eyedrop dripping aid as claimed in claim 9, wherein a sealing member is further provided at a junction of the outer wall of said aid body and said disinfectant storage bladder, said sealing member comprising a rubber sealing gasket or a sealing paper gasket.

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