CN210728009U - A kind of preoperative cleaning and flushing device for glaucoma - Google Patents

Abstract

The utility model discloses a preoperative cleaning and flushing device for glaucoma, which comprises an adjustment frame, a head support frame and an eye irrigation component. The adjustment frame comprises a base and an adjustment support rod. The adjustment support rod is arranged on the base, and the adjustment support rod is provided with There is a rotating shaft sleeve, the lower end of the head support frame is provided with a head support plate, and the head support frame is connected with the rotating shaft sleeve through a fixed connecting rod. box and waste liquid collection box, the cleaning box is inserted into the upper end of the head support frame, the cleaning box is provided with a waste liquid interface, the eyelid support plate is arranged at the front end of the cleaning box, the eyeball cleaning tube is arranged inside the cleaning box, and the front end of the eyeball cleaning tube is arranged There are atomizing nozzles, the cleaning liquid storage tank is connected with the eyeball cleaning pipe, and the waste liquid collection box is connected with the waste liquid interface; the utility model has a reasonable structure design, can thoroughly clean the eyes of patients, has high safety, and is suitable for mass promotion.

Description

A kind of preoperative cleaning and flushing device for glaucoma

technical field

The utility model relates to the technical field of eye care instruments, in particular to a preoperative cleaning and flushing device for glaucoma.

Background technique

Glaucoma is a group of diseases characterized by atrophy and depression of the optic disc, visual field defect and decreased visual acuity. Pathological increased intraocular pressure is a major risk factor for glaucoma. The cause of increased intraocular pressure in glaucoma is the disruption of the homeostasis of the aqueous humor cycle. A few are due to excessive secretion of aqueous humor, but most of them have obstacles to the outflow of aqueous humor, such as narrowing or even closing of the anterior chamber angle, and trabecular sclerosis. In addition to elevated intraocular pressure, the pathogenesis of glaucoma may also be related to anatomical variations of the eyeball region, age, race, family history, myopia, cardiovascular disease, diabetes, and abnormal blood rheology.

Currently, patients need to wash their eyes before glaucoma surgery to achieve the purpose of sterilizing the patient's eyes. The eyewash operation in the prior art is performed by medical staff spraying cleaning solution to the patient's eyes through a syringe, and this operation method has great potential safety hazards; at the same time, when the patient's eyes are stimulated, they will close their eyes unconsciously. , which will lead to incomplete flushing and affect the patient's operation; on the other hand, the flushing fluid will flow down from the patient's cheek during flushing, which will easily contaminate the patient's clothes and medical bed, which is extremely inconvenient to use.

Utility model content

In view of the above existing technical problems, the utility model provides a preoperative cleaning and flushing device for glaucoma with convenient operation and high safety.

The technical scheme of the utility model is as follows: a preoperative cleaning and flushing device for glaucoma, comprising an adjustment frame, a head support frame and an eye irrigation component; the adjustment frame includes a base and an adjustment support rod, and the adjustment support rod is vertically arranged on the base, The movable sleeve at the upper end of the adjusting support rod is provided with a rotating shaft sleeve; the lower end of the head support frame is provided with a head support plate, a fixed connecting rod is arranged on the head support frame, and the head support frame is connected with the rotating shaft sleeve through the fixed connecting rod; The top flushing assembly includes a cleaning box, an eyelid support plate, an eyeball cleaning tube, a cleaning liquid storage tank and a waste liquid collection box. There are two cleaning boxes. The two cleaning boxes are respectively movably plugged into the upper end of the head support frame. The cleaning boxes are movably connected by telescopic connecting rods. Both cleaning boxes are provided with a waste liquid interface. The eyelid support plate includes an upper support plate and a lower support plate. It is clamped on the upper part of the front end of the cleaning box, the upper support plate is provided with an adjusting tooth plate, the cleaning box is provided with an adjusting sleeve, the adjusting sleeve is provided with a tooth pressure, the tooth pressure is meshed with the adjusting tooth plate, and the eyeball cleaning tube is movably sleeved. Inside the adjustment sleeve, the front end of the eyeball cleaning tube is provided with a cleaning head, the cleaning liquid storage tank and the waste liquid collection box are fixed on the base, the cleaning liquid storage tank is connected with the eyeball cleaning tube, and the waste liquid collection box is connected to the waste liquid through the conduit. interface connection.

Further, a sterile soft pad is arranged on the head support plate, and the sterile soft pad is arranged to improve the comfort of the patient and reduce the anxiety of the patient during cleaning.

Further, both cleaning boxes are provided with head straps, which can fix the patient's head and the head support frame to prevent the patient from being hurt by misoperation during the cleaning process.

Further, the atomizing nozzle is a bowl-shaped structure, and the inner side of the atomizing nozzle is evenly provided with a plurality of cleaning holes, and the atomizing nozzle of the bowl-shaped structure is arranged to make the patient's eyes clean more thoroughly.

Further, the head support frame is a retractable structure, and by adjusting the size of the head support frame, the head support frame can be adapted to people of different body shapes.

The working principle of the utility model is as follows: when in use, adjust the height of the adjusting support rod to a suitable position, and then adjust the rotating shaft sleeve so that the head support frame faces the patient's face, and the patient's lower jaw is placed on the sterile soft piece on the head support plate. On the pad, adjust the height of the head support frame according to the size of the patient's head, and adjust the length of the telescopic link according to the distance between the patient's eyes, so that the two cleaning boxes face the patient's eyes, and separate the upper and lower support plates. Place it between the upper and lower eyelids of the patient, rotate the adjustment sleeve to move the upper support plate upward, open the upper eyelid of the patient, and then fix the patient's head and the head support frame through the head strap; The eyeball is cleaned, and the cleaning waste liquid flows into the waste liquid collection box through the waste liquid interface.

Compared with the prior art, the beneficial effects of the present utility model are: the utility model has a reasonable structure design, and by setting an adjusting support rod, it is convenient to adjust the height of the device, so that the patient can maintain a comfortable body position, which is conducive to the smooth progress of the eye cleaning work. ; By setting the eyelid support plate, it is beneficial to fully expose the patient's eyeball to the sight of the medical staff, making the cleaning more thorough and improving the cleaning effect; by setting the bowl-shaped atomizing nozzle, it is beneficial to reduce the cleaning solution to the patient's eyeball. It can reduce the anxiety of patients, reduce the work difficulty of medical staff, and improve work efficiency.

Description of drawings

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is the connection schematic diagram of the eyelid support plate and the head support frame of the present invention;

3 is a schematic diagram of the connection between the cleaning box and the head support frame of the present invention;

Among them, 1-adjustment frame, 10-base, 11-adjustment strut, 12-rotation bushing, 2-head support frame, 20-head support plate, 21-fixed connecting rod, 22-sterile soft pad, 3-eye rinse assembly, 30-washing box, 300-waste port, 301-head strap, 31-eyelid support plate, 310-upper support plate, 311-lower support plate, 312-adjustment tooth plate, 313 - Adjusting sleeve, 32- Eyeball cleaning tube, 320- Atomizing nozzle, 33- Cleaning fluid storage tank, 34- Waste fluid collection box, 35- Telescopic connecting rod.

Detailed ways

Example: As shown in Figure 1, a preoperative cleaning and irrigating device for glaucoma includes an adjustment frame 1, a head support frame 2, and an eye irrigation assembly 3; the adjustment frame 1 includes a base 10 and an adjustment support rod 11, and the adjustment support rod 11 is vertically arranged on the base 10, and the upper end movable sleeve of the adjusting support rod 11 is provided with a rotating shaft sleeve 12;

As shown in FIGS. 1 , 2 and 3 , a head support plate 20 is arranged at the lower end of the head support frame 2 , a fixed link 21 is arranged on the head support frame 2 , and the head support frame 2 is connected to the rotating shaft through the fixed link 21 . The cover 12 is connected; the head support plate 20 is provided with a sterile soft pad 22, and the sterile soft pad 22 is provided to improve the comfort of the patient and reduce the anxiety of the patient during cleaning;

As shown in Figures 2 and 3, the eye rinse assembly 3 includes a cleaning box 30, an eyelid support plate 31, an eyeball cleaning tube 32, a cleaning liquid storage tank 33 and a waste liquid collection box 34. There are two cleaning boxes 30, two The cleaning boxes 30 are respectively movably plugged into the upper end of the head support frame 2, and the two cleaning boxes 30 are movably connected by a telescopic link 35. The two cleaning boxes 30 are provided with a waste liquid interface 300. Both are provided with head straps 301, and the head straps 301 can be set to fix the patient's head and the head support frame 2 to prevent the patient from mismoving during the cleaning process and cause damage to the patient; the eyelid support plate 31 includes an upper support Plate 310 and lower support plate 311, the lower support plate 311 is fixedly arranged at the lower part of the front end of the cleaning box 30, the upper support plate 310 is movably clamped at the upper part of the front end of the cleaning box 30, the upper support plate 310 is provided with an adjusting tooth plate 312, the cleaning box 30 An adjustment sleeve 313 is provided on the upper part, the adjustment sleeve 313 is provided with a tooth pressure, the tooth pressure is meshed with the adjustment tooth plate 312, the eyeball cleaning pipe 32 is movably sleeved inside the adjustment sleeve 313, and the front end of the eyeball cleaning pipe The nozzle 320, the atomizing nozzle 320 is a bowl-shaped structure, and a plurality of cleaning holes are evenly arranged on the inside of the atomizing nozzle 320, and the atomizing nozzle 320 of the bowl-shaped structure is arranged to make the patient's eyes clean more thoroughly; the cleaning liquid storage tank 33 and The waste liquid collection boxes 34 are fixedly arranged on the base 10 , and the cleaning liquid storage tank 33 is connected to the eyeball cleaning tube 32 ; the waste liquid collection box 34 is connected to the waste liquid interface 300 through a conduit.

When in use, adjust the height of the adjusting support rod 11 to a suitable position, then adjust the rotating shaft sleeve 12, so that the head support frame 2 is facing the patient's face, and the patient's lower jaw is placed on the sterile soft pad 22 on the head support plate 22, Adjust the height of the head support frame 2 according to the size of the patient's head, and adjust the length of the telescopic link 35 according to the distance between the eyes of the patient, so that the two cleaning boxes 30 face the patient's eyes, and the upper support plate 310 and the lower support The plate 311 is respectively placed between the upper and lower eyelids of the patient, and the adjusting sleeve 313 is rotated to move the upper support plate 310 upward to open the upper eyelid of the patient, and then the patient's head and the head support frame 2 are fixed by the head strap 301 The cleaning liquid in the cleaning liquid storage tank 33 is sprayed from the atomizing nozzle 320 in the form of a mist to clean the patient's eyeball, and the cleaning waste liquid flows into the waste liquid collection box 34 through the waste liquid interface 300.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, but not to limit them; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: It is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions in the embodiments of the present invention. .

Claims (5)

1. A glaucoma preoperative cleaning and flushing device is characterized by comprising an adjusting frame (1), a head supporting frame (2) and an eye flushing component (3); the adjusting frame (1) comprises a base (10) and an adjusting support rod (11), the adjusting support rod (11) is vertically arranged on the base (10), and a rotary shaft sleeve (12) is movably sleeved at the upper end of the adjusting support rod (11); the lower end of the head supporting frame (2) is provided with a head supporting plate (20), the head supporting frame (2) is provided with a fixed connecting rod (21), and the head supporting frame (2) is connected with the rotary shaft sleeve (12) through the fixed connecting rod (21); the eye washing component (3) comprises two washing boxes (30), an eyelid supporting plate (31), an eyeball washing tube (32), a washing liquid storage tank (33) and a waste liquid collecting box (34), wherein the two washing boxes (30) are movably inserted into the upper end of the head supporting frame (2) respectively, the two washing boxes (30) are movably connected through a telescopic connecting rod (35), waste liquid interfaces (300) are arranged on the two washing boxes (30), the eyelid supporting plate (31) comprises an upper supporting plate (310) and a lower supporting plate (311), the lower supporting plate (311) is fixedly arranged at the lower part of the front end of the washing boxes (30), the upper supporting plate (310) is movably clamped on the upper part of the front end of the washing boxes (30), an adjusting toothed plate (312) is arranged on the upper supporting plate (310), and an adjusting sleeve (313) is arranged on the washing boxes (30), adjusting sleeve pipe (313) and being provided with the tooth pressure, the tooth pressure is connected with adjusting toothed plate (312) meshing, and eyeball scavenge pipe (32) activity cover is established inside adjusting sleeve pipe (313), and eyeball scavenge pipe (32) front end is provided with atomizer (320), washing liquid storage tank (33) and waste liquid collecting box (34) are all fixed to be set up on base (10), and washing liquid storage tank (33) are connected with eyeball scavenge pipe (32), waste liquid collecting box (34) pass through the pipe with waste liquid interface (300) are connected.

2. A pre-glaucoma surgery cleaning irrigation device as claimed in claim 1 wherein a sterile cushion (22) is provided on the head support plate (20).

3. The pre-glaucoma surgery cleaning and irrigating device according to claim 1, wherein head straps (301) are provided on both of the washing boxes (30).

4. The pre-glaucoma surgery cleaning and washing device as set forth in claim 1, wherein the atomizing nozzle (320) is a bowl-shaped structure, and a plurality of cleaning holes are uniformly formed inside the atomizing nozzle (320).

5. A pre-glaucoma surgery cleaning irrigation device as claimed in claim 1 wherein the head support frame (2) is of a telescopic construction.

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