CN215779873U

CN215779873U - An ophthalmic irrigation device

Info

Publication number: CN215779873U
Application number: CN202121362947.9U
Authority: CN
Inventors: 张卉卉; 周进
Original assignee: Chengdu Aier Eye Hospital Co Ltd
Current assignee: Chengdu Aier Eye Hospital Co Ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-02-11
Anticipated expiration: 2031-06-18

Abstract

The utility model relates to the technical field of medical devices, in particular to an ophthalmic flushing device, comprising a liquid storage bottle, the lower side of the liquid storage bottle is connected with a connecting pipe, and the end of the connecting pipe is provided with a flushing head, the flushing head A connecting rod is laterally connected to the inside of the connecting rod, and a sliding block is movably sleeved on the outer side of the connecting rod. A connecting spring is fixedly connected to the outer side of the sliding block, and the connecting spring is movably sleeved on the outer surface of the connecting rod. The lower side is fixedly connected to the moving block, and the left side of the moving block is fixedly connected with a pulling rod, and the left side of the pulling rod extends to the outside of the flushing head. The utility model is provided with a flushing head and a pulling rod, which can facilitate the staff to flush the patient's eyes, the operation is simple and quick, and the work efficiency of the staff can be greatly improved. The flushing liquid inside the liquid bottle is heated, which can effectively reduce the discomfort of the patient during the process of flushing the eyes.

Description

Ophthalmologic flushing device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an ophthalmologic rinsing device.

Background

In ophthalmic treatment and nursing process, need wash the eye often, at present, wash the in-process to the eye, most utilize the pulley regulator on the infusion leather strap to control the opening and shutting of flush fluid, because need wash the patient of eye more, need consume longer operating time through the mode of roll regulator to probably lead to staff's work efficiency not good, comparatively limit during the use, we have proposed an ophthalmology washing unit for this reason and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an ophthalmologic washing device to solve the problem of poor working efficiency of the existing washing device in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an ophthalmology washing unit, includes the stock solution bottle, the downside of stock solution bottle is connected with the connecting pipe, and the end of connecting pipe is provided with the flushing head, the inside transverse connection of flushing head has the connecting rod, and the outside activity of connecting rod has cup jointed the sliding block, the outside fixedly connected with coupling spring of sliding block, and the coupling spring activity cup joints the surface at the connecting rod, the downside fixed connection movable block of sliding block, and the left side fixedly connected with pulling rod of movable block, the left side of pulling rod extends to the outside of flushing head, the upside of connecting pipe is seted up with movable block matched with liquid outlet, and the inboard size of liquid outlet is less than the outside size of movable block.

Preferably, the outside of liquid storage bottle is provided with the lug, and lug fixed connection is in the central point department of liquid storage bottle upside.

Preferably, the upper and lower both ends in the liquid storage bottle outside are fixed the cover piece respectively, the outside activity of liquid storage bottle has cup jointed first contact piece, and the right side of first contact piece is provided with second contact piece, one side that first contact piece and second contact piece are close to each other is provided with installation mechanism, the inner of first contact piece and second contact piece is fixedly connected with resistance wire respectively, one side that first contact piece and second contact piece kept away from each other is provided with the wiring port respectively.

Preferably, the outer wall of the top end of the connecting pipe is provided with an external thread, the inner end of the flushing head is provided with an internal thread at a position corresponding to the connecting pipe, the outer side of the connecting pipe is fixedly connected with a fixing block, and the longitudinal section of the fixing block is of an L-shaped structure.

Preferably, the opening of the upper side of the flushing head is smaller than the opening of the lower side of the flushing head, and the opening of the flushing head is of an inverted funnel structure.

Preferably, the installation mechanism comprises an inserting rod, the inserting rod is transversely inserted into one side of the first contact block and the second contact block, which are close to each other, a groove is formed in the inserting rod, a reed is fixedly connected to the inner wall of the groove, and a connecting block is arranged in the groove.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the flushing head and the pulling rod are arranged, so that in the use process, a worker can sleeve the flushing head at the end position of the connecting pipe, the connecting pipe is sealed, the worker can conveniently flush the eyes of the patient, the operation is simple and rapid, and the working efficiency of the worker can be greatly improved;

through being provided with first contact piece and second contact piece, during the use, the staff can cup joint first contact piece and second contact piece in proper order in the outside of stock solution bottle, through the resistance wire that the two inner set up, can heat the flush fluid of stock solution bottle inside to can effectively reduce the uncomfortable sense that the patient washed the eye in-process, thereby in order to promote the reliability of this device use.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic sectional elevation view of the structure of the present invention;

FIG. 2 is a schematic top cross-sectional view of the structure of the present invention;

FIG. 3 is a schematic sectional elevational view of the flushing head and connecting rod arrangement of the present invention;

fig. 4 is a partially enlarged view of a in fig. 2 according to the present invention.

In the figure: 1. a liquid storage bottle; 2. a connecting pipe; 3. a fixed block; 4. a rinsing head; 5. a connecting rod; 6. a slider; 7. a connecting spring; 8. a moving block; 9. pulling a rod; 10. sleeving blocks; 11. lifting lugs; 12. a first contact block; 13. a second contact block; 14. a resistance wire; 15. a wiring port; 16. inserting the rod; 17. a reed; 18. and (4) connecting the blocks.

The specific implementation mode is as follows:

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. 1-4, an embodiment of the present invention is shown: the utility model provides an ophthalmology washing unit, including stock solution bottle 1, the downside of stock solution bottle 1 is connected with connecting pipe 2, and the end of connecting pipe 2 is provided with flushing head 4, flushing head 4's inside transverse connection has connecting rod 5, and connecting rod 5's outside activity has cup jointed sliding block 6, sliding block 6's outside fixedly connected with coupling spring 7, and coupling spring 7 activity cup joints the surface at connecting rod 5, sliding block 6's downside fixed connection movable block 8, and the left side fixedly connected with pulling rod 9 of movable block 8, the left side of pulling rod 9 extends to flushing head 4's outside, the liquid outlet with movable block 8 matched with is seted up to the upside of connecting pipe 2, and the inboard size of liquid outlet is less than the outside size of movable block 8.

Further, as shown in the attached drawing 1, the outside of the liquid storage bottle 1 is provided with a lifting lug 11, and the lifting lug 11 is fixedly connected to the center position of the upper side of the liquid storage bottle 1, so that the liquid storage bottle 1 can be hung and placed at a proper position through the arrangement of the lifting lug 11 during use, and therefore a worker is not required to manually lift the liquid storage bottle, and convenience in the use process of the device is improved.

Further, as shown in fig. 1 and fig. 2, a sleeve block 10 is fixedly sleeved at the upper end and the lower end of the outer side of the liquid storage bottle 1, a first contact block 12 is movably sleeved at the outer side of the liquid storage bottle 1, a second contact block 13 is arranged at the right side of the first contact block 12, an installation mechanism is arranged at one side of the first contact block 12, which is close to the second contact block 13, a resistance wire 14 is fixedly connected at the inner end of the first contact block 12, which is close to the inner end of the second contact block 13, a wiring port 15 is arranged at one side of the first contact block 12, which is far away from the second contact block 13, when in use, a worker can sleeve the first contact block 12 and the second contact block 13 at the outer side of the liquid storage bottle 1, and can place an insertion rod 16 on the front side and the back side of the liquid storage bottle 1, and can be embedded in a groove formed in the insertion rod 16 by pressing the connection block 18, and then insert the insertion rod 16 to one side of the first contact block 12, which is close to the second contact block 13, when inserting pole 16 and inserting completely, connecting block 18 can reset through the elasticity of reed 17 to the realization is to the combination of first contact piece 12 and second contact piece 13, can heat the flush fluid of stock solution bottle 1 inside, thereby can effectively reduce the uncomfortable sense of patient's washing eye in-process, thereby in order to promote the reliability of this device use.

Further, as shown in fig. 1 and fig. 3, the outer wall on the top of the connecting pipe 2 is provided with an external thread, an internal thread is arranged at the inner end of the flushing head 4 and the position corresponding to the connecting pipe 2, the fixing block 3 is fixedly connected to the outer side of the connecting pipe 2, and the longitudinal section of the fixing block 3 is set to be of an L-shaped structure, when the flushing head 4 is used, the flushing head 4 can be rotated by the aid of the flushing head, so that the flushing head can be taken out of the end position of the connecting pipe 2, a worker can conveniently disinfect the flushing head, the limiting of the flushing head 4 can be realized by the aid of the fixing block 3 arranged in an L shape, and the covering effect of the moving block 8 on a liquid outlet is guaranteed.

Furthermore, as shown in the attached

drawings

1 and 3, the opening on the upper side of the flushing head 4 is smaller than the opening on the lower side, and the opening of the flushing head 4 is arranged in an inverted funnel structure.

Further, as shown in fig. 2 and fig. 4, the installation mechanism includes an insertion rod 16, the insertion rod 16 is transversely inserted into one side of the first contact block 12 and the second contact block 13, which are close to each other, a groove is formed in the insertion rod 16, a reed 17 is fixedly connected to the inner wall of the groove, and a connecting block 18 is arranged in the groove.

The working principle is as follows: in the using process, a worker can place the flushing head 4 on the upper side of the connecting pipe 2, and then can make the internal thread arranged at the inner end of the flushing head 4 be in threaded fit with the external thread arranged on the upper side of the connecting pipe 2 by rotating the flushing head 4 so as to realize the rapid butt joint of the flushing head 4, and then the worker can sleeve the first contact block 12 and the second contact block 13 on the outer side of the liquid storage bottle 1, and at the moment, the worker can place the inserting rod 16 on the front side and the back side of the liquid storage bottle 1, and can make the inserting rod be embedded in the groove arranged in the inserting rod 16 by pressing the connecting block 18, so that the worker can insert the inserting rod 16 into one side, close to the first contact block 12 and the second contact block 13, when the inserting rod 16 is completely inserted, the connecting block 18 can be reset through the elasticity of the reed 17 so as to realize the combination of the first contact block 12 and the second contact block 13, and when in use, the worker can connect the external equipment with the wiring port 15, and then the resistance wire 14 can be self-heated, thereby heating the washing liquid in the liquid storage bottle 1 so as to facilitate the subsequent washing work.

When using, staff's accessible lug 11 hangs stock solution bottle 1 and puts in suitable position department, and staff's accessible pulling this moment moves pole 9, makes the movable block 8 of its inner end connection atress simultaneously to can make the flush fluid fall from washing the mouth, with the realization to patient's washing work, can adjust the play liquid measure of flush fluid according to the difference of the length that the pulling moved pole 9 in the use. After the washing is finished, the worker can stop pulling the pulling rod 9, and at the moment, the moving block 8 can be reset through the elastic force of the connecting spring 7 so as to realize the sealing of the upper side of the connecting pipe 2.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An ophthalmic irrigation device, comprising a liquid storage bottle (1), characterized in that: the lower side of the liquid storage bottle (1) is connected with a connecting pipe (2), and the end of the connecting pipe (2) is provided with A flushing head (4), a connecting rod (5) is laterally connected inside the flushing head (4), and a sliding block (6) is movably sleeved on the outer side of the connecting rod (5). The outer side is fixedly connected with a connecting spring (7), and the connecting spring (7) is movably sleeved on the outer surface of the connecting rod (5), the lower side of the sliding block (6) is fixedly connected with the moving block (8), and the moving block The left side of (8) is fixedly connected with a pulling rod (9), the left side of the pulling rod (9) extends to the outside of the flushing head (4), and the upper side of the connecting pipe (2) is provided with a moving block (8) The matching liquid outlet, and the inner size of the liquid outlet is smaller than the outer size of the moving block (8).

2. An ophthalmic irrigation device according to claim 1, characterized in that: the outer side of the liquid storage bottle (1) is provided with a lifting lug (11), and the lifting lug (11) is fixedly connected to the liquid storage bottle (11). 1) At the center of the upper side.

3. An ophthalmic irrigation device according to claim 1, characterized in that: the upper and lower ends of the outer side of the liquid storage bottle (1) are respectively fixed and sleeved with sleeve blocks (10), and the liquid storage bottle (1) ) is movably sleeved with a first contact block (12), and the right side of the first contact block (12) is provided with a second contact block (13), the first contact block (12) and the second contact block (13) An installation mechanism is provided on the side close to each other, and resistance wires (14) are respectively fixedly connected to the inner ends of the first contact block (12) and the second contact block (13).

4 . The ophthalmic irrigation device according to claim 3 , characterized in that: wiring ports ( 15 ) are respectively provided on the sides of the first contact block ( 12 ) and the second contact block ( 13 ) away from each other. 5 .

5. An ophthalmic irrigation device according to claim 1, characterized in that: the outer wall of the top end of the connecting pipe (2) is provided with an external thread, and the inner end of the irrigation head (4) is connected to the connecting pipe (2) Corresponding positions are provided with internal threads, a fixing block (3) is fixedly connected to the outer side of the connecting pipe (2), and the longitudinal section of the fixing block (3) is set in an L-shaped structure.

6 . The ophthalmic irrigation device according to claim 1 , wherein the upper opening of the irrigation head ( 4 ) is smaller than the lower opening, and the opening of the irrigation head ( 4 ) is configured as an inverted funnel structure. 7 .

7. An ophthalmic irrigation device according to claim 3, characterized in that: the installation mechanism comprises an insertion rod (16), and the insertion rod (16) is laterally inserted into the first contact block (12) On the side close to the second contact block (13), a groove is formed inside the insertion rod (16), and the inner wall of the groove is fixedly connected with a reed (17), and the interior of the groove is provided with a groove. There are connection blocks (18).