CN114699304A - Eye cleaning device for quickly assisting in fixing eye in supine position - Google Patents
Eye cleaning device for quickly assisting in fixing eye in supine position Download PDFInfo
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- CN114699304A CN114699304A CN202210472184.6A CN202210472184A CN114699304A CN 114699304 A CN114699304 A CN 114699304A CN 202210472184 A CN202210472184 A CN 202210472184A CN 114699304 A CN114699304 A CN 114699304A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H35/00—Baths for specific parts of the body
- A61H35/02—Baths for specific parts of the body for the eyes
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0231—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for eye surgery
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/121—Head or neck
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Abstract
The invention discloses an eye cleaning device for quickly assisting in fixing an ophthalmic supine position, which comprises a bed body, a head fixing component, an eye cleaning component and a protection component, wherein the bed body is provided with a bed head fixing component and a back head fixing component; one side of the bed body is provided with a telescopic support rod, the top of the telescopic support rod is clamped with a sliding cross rod, the head fixing assembly comprises a headrest and two side clamping plates, the headrest is arranged on the bed body, and the two side clamping plates are respectively arranged on two sides of the headrest; the eye fixing component comprises a movable cylinder, two eyelid supporting plates and a cleaning spray head; the movable barrel is in sliding clamping connection with the sliding cross rod, the two eyelid supporting plates are respectively in sliding clamping connection with the bottom of the movable barrel, and the cleaning spray head is arranged at the bottom end of the movable barrel; the protection assembly comprises a first extension sleeve, a damping sleeve and an absorption cotton sleeve, the first extension sleeve is arranged at the bottom end of the movable cylinder body, and the damping sleeve and the absorption cotton sleeve are sequentially sleeved in the first extension sleeve; the invention has reasonable structural design, higher use safety and reliability and is suitable for popularization and use.
Description
Technical Field
The invention relates to the technical field of ophthalmic nursing devices, in particular to an ophthalmic eye cleaning device capable of being quickly and auxiliarily fixed in a supine position.
Background
Ophthalmology is the general term for "ophthalmology specialty" and is the discipline for studying diseases related to the visual system including the eyeball and its associated tissues. The ophthalmology generally studies many kinds of ophthalmology diseases such as vitreous body, retina disease, ocular optic, glaucoma and optic neuropathy, cataract, the eye is one of the most important organs of human body, many ophthalmology diseases, many ophthalmic surgeries, common corneal denudation caused by trauma, eyelid contusion and laceration, vitreous body rupture extirpation, in addition, cataract ultrasonic emulsification aspiration, vitreoretinal surgery, strabismus surgery, myopia correction surgery, etc., the eye ball and the inside and outside of the eye ball need to be cleaned before the eye surgery of the ophthalmology patient, so as to clear the secretion and sundries of the eye of the patient, and ensure the smooth operation.
In the prior art, before cleaning the eyes of a patient, the patient needs to lie on a bed and needs at least two ophthalmology medical staff to clean the eyes of the patient in a matching way, wherein one medical staff props the eyelids of the patient open and the other medical staff washes the eyes of the patient; the operation mode is time-consuming and labor-consuming, and secondary injury to eyes can be caused by slight movement of a patient in the cleaning process; simultaneously, traditional eye cleaning device lacks the cleaning device of cleaning solution, and the cleaning solution of outflow not only can cause certain psychological injury to the patient, also can pollute the operation environment simultaneously, is unfavorable for developing smoothly of ophthalmic surgery.
Disclosure of Invention
Aiming at the technical problems, the invention provides an eye cleaning device for quickly assisting in fixing an eye in a supine position.
The technical scheme of the invention is as follows: an eye cleaning device for quickly assisting in fixing an ophthalmic supine position comprises a bed body, a head fixing component, an eye cleaning component and a protection component; one side of the bed body is provided with a telescopic strut, and the top of the telescopic strut is rotationally clamped with a sliding cross rod;
the head fixing assembly comprises a headrest and two side clamping plates, the headrest is fixedly arranged at the head end of the upper end surface of the bed body, sliding clamping grooves are formed in the upper end surface of the bed body and located on two sides of the headrest, the bottom ends of the two side clamping plates are in one-to-one sliding clamping connection in the two sliding clamping grooves through sliding seats respectively, the two sliding seats penetrate through the bed body, toothed plates are horizontally arranged at the bottom ends of the two sliding seats, teeth are arranged on the opposite sides of the two toothed plates, toothed rollers are rotatably clamped at the head end of the bed body, the toothed rollers are respectively in meshed connection with the teeth on the two toothed plates, and first knobs are arranged at the end parts of the toothed rollers;
the eye fixing component comprises a movable cylinder, an eyelid supporting plate and a cleaning spray head; a sliding sleeve which is in sliding clamping connection with the sliding cross rod is rotatably clamped on the moving cylinder, a liquid storage cavity is arranged at the upper end inside the moving cylinder, a sealing cover is arranged at an opening at the upper end of the liquid storage cavity, a pushing lead screw is rotatably clamped on the sealing cover, a piston plate which can be in sliding clamping connection with the inside of the liquid storage cavity is in threaded connection with the pushing lead screw, and a second knob is arranged at the top end of the pushing lead screw; the bottom of the moving cylinder body is symmetrically provided with two moving grooves, the eyelid supporting plates are provided with two, the two eyelid supporting plates are respectively in one-to-one sliding clamping connection in the two moving grooves through sliding blocks, and the lower ends of the two eyelid supporting plates are rotationally clamped with a plurality of elastic rollers; an adjusting screw rod penetrates through the side wall of the movable cylinder body, the adjusting screw rod is respectively in threaded connection with the two sliding blocks, and a third knob is arranged at the end part of the adjusting screw rod; the cleaning spray head is arranged at the bottom end of the cylinder body and is positioned between the two eyelid supporting plates, and the cleaning spray head is communicated with the liquid storage cavity through a guide pipe;
the protection assembly comprises a first extension sleeve, a damping sleeve and an absorption cotton sleeve, the first extension sleeve is in threaded connection with the bottom end of the movable barrel, a plurality of guide rods sleeved with damping springs are arranged on the inner wall of the first extension sleeve, the damping sleeve is movably clamped inside the first extension sleeve and is in sliding clamping connection with the guide rods respectively, and the upper end face of the damping sleeve is abutted against the lower end of the damping spring; the absorption cotton sleeve is movably clamped inside the damping sleeve.
Further, the cleaning device also comprises an auxiliary cleaning assembly, wherein the auxiliary cleaning assembly comprises a second extending sleeve and a wiping cotton sleeve, and the second extending sleeve can be in threaded connection with the bottom end of the movable cylinder body; a connecting sleeve is movably clamped on the second extending sleeve, the connecting sleeve penetrates through the side wall of the second extending sleeve, a plurality of conversion gears are rotatably clamped in the connecting sleeve, a first gear ring is rotatably clamped on the outer wall of the second extending sleeve, the first gear ring is respectively meshed and connected with each conversion gear, the wiping cotton sleeve is rotatably clamped on the inner wall of the connecting sleeve through the fixing sleeve, a second gear ring is arranged on the fixing sleeve, and the second gear ring is respectively meshed and connected with each conversion gear; the first gear ring is used for driving each conversion gear to rotate, so that the second gear ring drives the fixed sleeve and the wiping cotton sleeve to rotate simultaneously, and the wiping cotton sleeve is used for wiping and cleaning the residual cleaning solution at the periphery of eyes of a patient, thereby being beneficial to improving the cleaning effect of the invention.
Furthermore, a plurality of adjusting grooves are vertically formed in the side wall of the second extending sleeve, the connecting sleeve can move up and down in the adjusting grooves, the number of the conversion gears is correspondingly consistent with that of the adjusting grooves, and each conversion gear is located in each adjusting groove; through setting up the adjustment tank, be favorable to wiping the cotton cover and adjust with the extrusion power degree of patient's eye week to improve the validity of wiping the cotton cover.
Furthermore, a fine adjustment box is arranged on the side wall of the movable barrel, a rack is connected in the fine adjustment box in a sliding and clamping manner, the top end of the rack penetrates through the fine adjustment box and then is connected with the sliding sleeve in a rotating and clamping manner, a fine adjustment gear is connected in the fine adjustment box in a rotating and clamping manner through a rotating shaft, and the fine adjustment gear is meshed and connected with the rack; the fine adjustment gear is used for driving the rack to move up and down in the fine adjustment box, so that the distance between the movable barrel and the eyes of a patient can be accurately adjusted, and the stability of the cleaning effect of the invention can be improved.
Furthermore, the elastic roller is movably clamped with the eyelid supporting plate through a first spring rod, and a second spring rod is arranged between the elastic roller and the first spring rod; through setting up first spring beam and second spring beam for certain resilience effect has when elasticity gyro wheel and patient eyelid contact, is favorable to improving the supporting effect of eyelid supporting plate.
Furthermore, the lower end of the cleaning spray head is movably clamped with a dust cover; can avoid external pollutant to block up clean shower nozzle through setting up the shield, can prevent the inside cleaning solution outflow of stock solution chamber simultaneously.
Furthermore, protective pads are arranged on the headrest and the side splints; by arranging the protective pad, the comfort of the invention is improved on the premise of ensuring the fixing effect of the side clamping plate.
Furthermore, the lower end surface of the wiping cotton sleeve is provided with an elastic bulge; the elastic bulges can relax the skin around the eyes of the patient, and the smooth development of cleaning work is facilitated.
Furthermore, the telescopic support rod is detachably connected with the bed body; when the telescopic support rod is detached, the bed body can be used as a common sickbed, and the practicability of the invention is improved.
Furthermore, locking pins are arranged at the joints of the telescopic support rods and the sliding cross rods and at the joints of the sliding sleeves and the sliding cross rods; by providing a locking pin, the stability and safety of the present invention can be improved.
The using method of the invention comprises the following steps:
s1, the patient lies on the bed body, the head is placed on the headrest, and the first knob is rotated to enable the two toothed plates to move relatively under the action of the toothed rollers, so that the two side clamping plates approach each other along the sliding clamping groove to limit and fix the head of the patient;
s2, injecting cleaning solution into the liquid storage cavity, covering the sealing cover, and enabling the piston plate to be clamped with the inner wall of the liquid storage cavity in a sliding manner;
s3, adjusting the height of the telescopic support rod to a proper position, then rotating the sliding cross rod to enable the movable cylinder body to be positioned right above the eyes of the patient, and finally adjusting the position of the movable cylinder body again by using the sliding sleeve;
s4, downwards adjusting the telescopic strut to enable the absorbent cotton sleeve to be in contact with the eye periphery of the patient; at this time, the eyelid support plate is in contact with the patient's eyelid; the third knob is used for driving the adjusting screw rod to rotate, so that the two eyelid supporting plates are far away from each other in the corresponding moving grooves, and the elastic roller wheel is used for supporting the eyelid of the patient;
s5, rotating the second knob to enable the piston plate to move downwards along the inner wall of the liquid storage cavity under the action of pushing the lead screw, so that cleaning liquid in the liquid storage cavity enters the cleaning spray head through the guide tube to clean the eyes of the patient; and absorbing the used cleaning solution by using an absorbing cotton sleeve.
Compared with the prior art, the beneficial effects of the invention are embodied in the following points:
firstly, the invention has reasonable structural design, and the head fixing component can be used for quickly fixing the head of a patient, thereby avoiding secondary injury to the eyes caused by the movement of the head of the patient in the eye cleaning process, and improving the safety and reliability of the invention;
secondly, in the process of cleaning the eyes of the patient, the eyelids of the patient are propped open by the eyelid supporting plate, so that the eyes of the patient are cleaned more thoroughly, and a foundation is laid for smooth development of ophthalmic surgery; meanwhile, the used cleaning solution can be absorbed by the absorption cotton sleeve, so that the cleaning solution is prevented from polluting the operation environment;
thirdly, the eye cleaning assembly and the protective assembly are detachably connected, so that the assembly convenience is improved, and the eye cleaning assembly is also beneficial to maintenance and cleaning, and further the practicability of the eye cleaning assembly is improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the connection of the fine adjustment box of the present invention to the movable cylinder;
FIG. 4 is a schematic view of the attachment of the shield assembly of the present invention to an eye cleaning assembly;
FIG. 5 is an enlarged, fragmentary, schematic view at A of FIG. 4 of the present invention;
FIG. 6 is a view of the eyelid support plate of the present invention positioned on the displacement cylinder;
FIG. 7 is a schematic view of the attachment of the absorbent pledget of the present invention to a first extension sleeve;
FIG. 8 is a schematic view of the attachment of the auxiliary cleaning assembly of the present invention to the eye cleaning assembly;
FIG. 9 is a schematic view of the connection of a wiping sleeve of the present invention to a second extension sleeve;
wherein, 1-bed body, 10-telescopic supporting rod, 11-sliding cross rod, 12-sliding clamping groove, 2-head fixing component, 20-headrest, 21-side clamping plate, 210-sliding seat, 22-toothed plate, 23-toothed roller, 230-first knob, 3-eye cleaning component, 30-moving cylinder, 300-sliding sleeve, 301-liquid storage cavity, 302-sealing cover, 303-moving groove, 31-eyelid supporting plate, 310-sliding block, 311-elastic roller, 3110-first spring rod, 3111-second spring rod, 32-cleaning spray head, 320-dust cover, 33-pushing screw rod, 330-piston plate, 331-second knob, 34-adjusting screw rod, 340-third knob, 35-fine adjusting box, 350-rack, 351-rotating shaft, 352-fine adjustment gear, 34-protective component, 40-first extension sleeve, 41-damping sleeve, 42-absorption cotton sleeve, 43-guide rod, 430-damping spring, 5-auxiliary cleaning component, 50-second extension sleeve, 500-first gear ring, 501-adjusting groove, 51-wiping cotton sleeve, 510-fixing sleeve, 511-second gear ring, 512-elastic bulge, 52-connecting sleeve and 520-conversion gear.
Detailed Description
Example 1
Fig. 1 shows an eye cleaning device for quickly assisting in fixing an ophthalmic supine position, which comprises a bed body 1, a head fixing component 2, an eye cleaning component 3 and a protective component 4; one side of the bed body 1 is provided with a telescopic strut 10, and the top of the telescopic strut 10 is rotationally clamped with a sliding cross rod 11;
as shown in fig. 1 and 2, the head fixing assembly 2 includes a headrest 20 and two side plates 21, the headrest 20 is fixedly arranged at the head end of the upper end surface of the bed body 1, sliding clamping grooves 12 are respectively arranged on the upper end surface of the bed body 1 and on two sides of the headrest 20, the bottom ends of the two side plates 21 are respectively in one-to-one sliding clamping in the two sliding clamping grooves 12 through sliding seats 210, the two sliding seats 210 penetrate through the bed body 1, toothed plates 22 are horizontally arranged at the bottom ends, teeth are respectively arranged on the opposite sides of the two toothed plates 22, a toothed roller 23 is rotatably clamped at the head end of the bed body 1, the toothed roller 23 is respectively engaged with the teeth on the two toothed plates 22, and a first knob 230 is arranged at the end of the toothed roller 23;
as shown in fig. 1, 4, 5, and 6, the eye fixing assembly 3 includes a moving cylinder 30, an eyelid supporting plate 31, and a cleaning head 32; a sliding sleeve 300 which is in sliding clamping connection with the sliding cross rod 11 is rotatably clamped on the movable cylinder body 30, a liquid storage cavity 301 is arranged at the upper end inside the movable cylinder body 30, a sealing cover 302 is arranged at an opening at the upper end of the liquid storage cavity 301, a pushing screw 33 is rotatably clamped on the sealing cover 302, a piston plate 330 which can be in sliding clamping connection with the inside of the liquid storage cavity 301 is in threaded connection with the pushing screw 33, and a second knob 331 is arranged at the top end of the pushing screw 33; the bottom of the movable cylinder 30 is symmetrically provided with two movable grooves 303, the number of the eyelid supporting plates 31 is two, the two eyelid supporting plates 31 are correspondingly slidably clamped in the two movable grooves 303 one by one through sliders 310, and the lower ends of the two eyelid supporting plates 31 are rotatably clamped with a plurality of elastic rollers 311; an adjusting screw 34 penetrates through the side wall of the movable cylinder 30, the adjusting screw 34 is respectively in threaded connection with the two sliding blocks 310, and a third knob 340 is arranged at the end part of the adjusting screw 34; the cleaning spray head 32 is arranged at the bottom end of the barrel 30 and is positioned between the two eyelid supporting plates 31, and the cleaning spray head 32 is communicated with the liquid storage cavity 301 through a conduit;
as shown in fig. 1, 4 and 7, the protection assembly 4 includes a first extension sleeve 40, a damping sleeve 41 and an absorption cotton sleeve 42, the first extension sleeve 40 is screwed at the bottom end of the movable cylinder 30, 6 guide rods 43 sleeved with damping springs 430 are arranged on the inner wall of the first extension sleeve 40, the damping sleeve 41 is movably clamped inside the first extension sleeve 40 and is respectively clamped with the guide rods 43 in a sliding manner, and the upper end surface of the damping sleeve 41 is abutted against the lower end of the damping springs 430; the absorption cotton sleeve 42 is movably clamped inside the damping sleeve 41.
Example 2
As shown in fig. 1 and 8, the ophthalmic eye cleaning device for quickly assisting in fixation in a supine position comprises a bed body 1, a head fixing component 2, an eye cleaning component 3, a protective component 4 and an auxiliary cleaning component 5; one side of the bed body 1 is provided with a telescopic strut 10, and the top of the telescopic strut 10 is rotationally clamped with a sliding cross rod 11;
as shown in fig. 1 and 2, the head fixing assembly 2 includes a headrest 20 and two side plates 21, the headrest 20 is fixedly arranged at the head end of the upper end surface of the bed body 1, sliding clamping grooves 12 are respectively arranged on the upper end surface of the bed body 1 and on two sides of the headrest 20, the bottom ends of the two side plates 21 are respectively in one-to-one sliding clamping in the two sliding clamping grooves 12 through sliding seats 210, the two sliding seats 210 penetrate through the bed body 1, toothed plates 22 are horizontally arranged at the bottom ends, teeth are respectively arranged on the opposite sides of the two toothed plates 22, a toothed roller 23 is rotatably clamped at the head end of the bed body 1, the toothed roller 23 is respectively engaged with the teeth on the two toothed plates 22, and a first knob 230 is arranged at the end of the toothed roller 23;
as shown in fig. 1, 3, 4, 5, and 6, the eye fixing assembly 3 includes a moving cylinder 30, an eyelid supporting plate 31, and a cleaning head 32; a sliding sleeve 300 which is in sliding clamping connection with the sliding cross rod 11 is rotatably clamped on the movable cylinder body 30, a liquid storage cavity 301 is arranged at the upper end inside the movable cylinder body 30, a sealing cover 302 is arranged at an opening at the upper end of the liquid storage cavity 301, a pushing screw 33 is rotatably clamped on the sealing cover 302, a piston plate 330 which can be in sliding clamping connection with the inside of the liquid storage cavity 301 is in threaded connection with the pushing screw 33, and a second knob 331 is arranged at the top end of the pushing screw 33; the bottom of the movable cylinder 30 is symmetrically provided with two movable grooves 303, the number of the eyelid supporting plates 31 is two, the two eyelid supporting plates 31 are correspondingly slidably clamped in the two movable grooves 303 one by one through sliders 310, and the lower ends of the two eyelid supporting plates 31 are rotatably clamped with a plurality of elastic rollers 311; an adjusting screw 34 penetrates through the side wall of the movable cylinder 30, the adjusting screw 34 is respectively in threaded connection with the two sliders 310, and a third knob 340 is arranged at the end of the adjusting screw 34; the cleaning spray head 32 is arranged at the bottom end of the barrel 30 and is positioned between the two eyelid supporting plates 31, and the cleaning spray head 32 is communicated with the liquid storage cavity 301 through a conduit; the side wall of the movable barrel 30 is provided with a fine adjustment box 35, a rack 350 is connected to the inside of the fine adjustment box 35 in a sliding and clamping mode, the top end of the rack 350 penetrates through the fine adjustment box 35 and then is connected with the sliding sleeve 300 in a rotating and clamping mode, a fine adjustment gear 352 is connected to the inside of the fine adjustment box 35 in a rotating and clamping mode through a rotating shaft 351, and the fine adjustment gear 352 is connected with the rack 350 in a meshing mode;
as shown in fig. 1, 4 and 7, the protection assembly 4 includes a first extension sleeve 40, a damping sleeve 41 and an absorption cotton sleeve 42, the first extension sleeve 40 is screwed at the bottom end of the movable cylinder 30, 6 guide rods 43 sleeved with damping springs 430 are arranged on the inner wall of the first extension sleeve 40, the damping sleeve 41 is movably clamped inside the first extension sleeve 40 and is respectively clamped with the guide rods 43 in a sliding manner, and the upper end surface of the damping sleeve 41 is abutted against the lower end of the damping springs 430; the absorption cotton sleeve 42 is movably clamped inside the damping sleeve 41;
as shown in fig. 1, 8 and 9, the auxiliary cleaning assembly 5 comprises a second extension sleeve 50 and a wiping cotton sleeve 51, wherein the second extension sleeve 50 can be screwed at the bottom end of the movable cylinder 30; the connecting sleeve 52 is movably clamped on the second extension sleeve 50, the connecting sleeve 52 penetrates through the side wall of the second extension sleeve 50, 4 conversion gears 520 are rotatably clamped inside the connecting sleeve 52, the outer wall of the second extension sleeve 50 is rotatably clamped with a first gear ring 500, the first gear ring 500 is respectively meshed with the conversion gears 520, the wiping cotton sleeve 51 is rotatably clamped on the inner wall of the connecting sleeve 52 through a fixing sleeve 510, a second gear ring 511 is arranged on the fixing sleeve 510, and the second gear ring 511 is respectively meshed with the conversion gears 520.
Example 3
Fig. 1 shows an eye cleaning device for quickly assisting in fixing an ophthalmic supine position, which comprises a bed body 1, a head fixing component 2, an eye cleaning component 3 and a protective component 4; one side of the bed body 1 is provided with a telescopic strut 10, and the top of the telescopic strut 10 is rotationally clamped with a sliding cross rod 11;
as shown in fig. 1 and 2, the head fixing assembly 2 includes a headrest 20 and two side plates 21, the headrest 20 is fixedly arranged at the head end of the upper end surface of the bed body 1, sliding clamping grooves 12 are respectively arranged on the upper end surface of the bed body 1 and on two sides of the headrest 20, the bottom ends of the two side plates 21 are respectively in one-to-one sliding clamping in the two sliding clamping grooves 12 through sliding seats 210, the two sliding seats 210 penetrate through the bed body 1, toothed plates 22 are horizontally arranged at the bottom ends, teeth are respectively arranged on the opposite sides of the two toothed plates 22, a toothed roller 23 is rotatably clamped at the head end of the bed body 1, the toothed roller 23 is respectively engaged with the teeth on the two toothed plates 22, and a first knob 230 is arranged at the end of the toothed roller 23; protective cushions are arranged on the headrest 20 and the side splints 21;
as shown in fig. 1, 3, 4, 5, and 6, the eye fixing assembly 3 includes a moving cylinder 30, an eyelid supporting plate 31, and a cleaning head 32; a sliding sleeve 300 which is in sliding clamping connection with the sliding cross rod 11 is rotatably clamped on the movable cylinder body 30, a liquid storage cavity 301 is arranged at the upper end inside the movable cylinder body 30, a sealing cover 302 is arranged at an opening at the upper end of the liquid storage cavity 301, a pushing screw 33 is rotatably clamped on the sealing cover 302, a piston plate 330 which can be in sliding clamping connection with the inside of the liquid storage cavity 301 is in threaded connection with the pushing screw 33, and a second knob 331 is arranged at the top end of the pushing screw 33; the bottom of the movable cylinder body 30 is symmetrically provided with two movable grooves 303, the number of the eyelid supporting plates 31 is two, the two eyelid supporting plates 31 are correspondingly slidably clamped in the two movable grooves 303 one by one through sliders 310, and the lower ends of the two eyelid supporting plates 31 are rotatably clamped with a plurality of elastic rollers 311; an adjusting screw 34 penetrates through the side wall of the movable cylinder 30, the adjusting screw 34 is respectively in threaded connection with the two sliding blocks 310, and a third knob 340 is arranged at the end part of the adjusting screw 34; the cleaning spray head 32 is arranged at the bottom end of the barrel 30 and is positioned between the two eyelid supporting plates 31, and the cleaning spray head 32 is communicated with the liquid storage cavity 301 through a conduit; the lower end of the cleaning nozzle 32 is movably clamped with a dust cover 320; by arranging the dust cover 320, the cleaning spray head 32 can be prevented from being blocked by external pollutants, and meanwhile, the cleaning liquid in the liquid storage cavity 301 can be prevented from flowing outwards; the elastic roller 311 is movably clamped with the eyelid supporting plate 31 through a first spring bar 3110, and a second spring bar 3111 is arranged between the elastic roller 311 and the first spring bar 3110; the side wall of the movable barrel 30 is provided with a fine adjustment box 35, a rack 350 is slidably clamped in the fine adjustment box 35, the top end of the rack 350 penetrates through the fine adjustment box 35 and then is rotatably clamped with the sliding sleeve 300, a fine adjustment gear 352 is rotatably clamped in the fine adjustment box 35 through a rotating shaft 351, and the fine adjustment gear 352 is meshed and connected with the rack 350;
as shown in fig. 1, 4 and 7, the protection assembly 4 includes a first extension sleeve 40, a damping sleeve 41 and an absorption cotton sleeve 42, the first extension sleeve 40 is screwed at the bottom end of the movable cylinder 30, 6 guide rods 43 sleeved with damping springs 430 are arranged on the inner wall of the first extension sleeve 40, the damping sleeve 41 is movably clamped inside the first extension sleeve 40 and is respectively clamped with the guide rods 43 in a sliding manner, and the upper end surface of the damping sleeve 41 is abutted against the lower end of the damping springs 430; the absorption cotton sleeve 42 is movably clamped inside the damping sleeve 41.
Example 4
As shown in fig. 1 and 8, the ophthalmic eye cleaning device for quickly assisting in fixation in a supine position comprises a bed body 1, a head fixing component 2, an eye cleaning component 3, a protective component 4 and an auxiliary cleaning component 5; one side of the bed body 1 is provided with a telescopic strut 10, and the top of the telescopic strut 10 is rotationally clamped with a sliding cross rod 11; the telescopic strut 10 is detachably connected with the bed body 1;
as shown in fig. 1 and 2, the head fixing assembly 2 includes a headrest 20 and two side plates 21, the headrest 20 is fixedly arranged at the head end of the upper end surface of the bed body 1, sliding clamping grooves 12 are respectively arranged on the upper end surface of the bed body 1 and on two sides of the headrest 20, the bottom ends of the two side plates 21 are respectively in one-to-one sliding clamping in the two sliding clamping grooves 12 through sliding seats 210, the two sliding seats 210 penetrate through the bed body 1, toothed plates 22 are horizontally arranged at the bottom ends, teeth are respectively arranged on the opposite sides of the two toothed plates 22, a toothed roller 23 is rotatably clamped at the head end of the bed body 1, the toothed roller 23 is respectively engaged with the teeth on the two toothed plates 22, and a first knob 230 is arranged at the end of the toothed roller 23; protective cushions are arranged on the headrest 20 and the side splints 21;
as shown in fig. 1, 3, 4, 5, and 6, the eye fixing assembly 3 includes a moving cylinder 30, an eyelid supporting plate 31, and a cleaning head 32; a sliding sleeve 300 which is in sliding clamping connection with the sliding cross rod 11 is rotatably clamped on the movable cylinder body 30, a liquid storage cavity 301 is arranged at the upper end inside the movable cylinder body 30, a sealing cover 302 is arranged at an opening at the upper end of the liquid storage cavity 301, a pushing screw 33 is rotatably clamped on the sealing cover 302, a piston plate 330 which can be in sliding clamping connection with the inside of the liquid storage cavity 301 is in threaded connection with the pushing screw 33, and a second knob 331 is arranged at the top end of the pushing screw 33; the bottom of the movable cylinder body 30 is symmetrically provided with two movable grooves 303, the number of the eyelid supporting plates 31 is two, the two eyelid supporting plates 31 are correspondingly slidably clamped in the two movable grooves 303 one by one through sliders 310, and the lower ends of the two eyelid supporting plates 31 are rotatably clamped with a plurality of elastic rollers 311; the elastic roller 311 is movably clamped with the eyelid supporting plate 31 through a first spring bar 3110, and a second spring bar 3111 is arranged between the elastic roller 311 and the first spring bar 3110; an adjusting screw 34 penetrates through the side wall of the movable cylinder 30, the adjusting screw 34 is respectively in threaded connection with the two sliding blocks 310, and a third knob 340 is arranged at the end part of the adjusting screw 34; the cleaning spray head 32 is arranged at the bottom end of the barrel 30 and is positioned between the two eyelid supporting plates 31, the cleaning spray head 32 is communicated with the liquid storage cavity 301 through a conduit, and the lower end of the cleaning spray head 32 is movably clamped with a dustproof cover 320; the side wall of the movable barrel 30 is provided with a fine adjustment box 35, a rack 350 is slidably clamped in the fine adjustment box 35, the top end of the rack 350 penetrates through the fine adjustment box 35 and then is rotatably clamped with the sliding sleeve 300, a fine adjustment gear 352 is rotatably clamped in the fine adjustment box 35 through a rotating shaft 351, and the fine adjustment gear 352 is meshed and connected with the rack 350; the joints of the telescopic support rods 10 and the sliding cross rod 11 and the joints of the sliding sleeve 300 and the sliding cross rod 11 are provided with locking pins;
as shown in fig. 1, 4 and 7, the protection assembly 4 includes a first extension sleeve 40, a damping sleeve 41 and an absorption cotton sleeve 42, the first extension sleeve 40 is screwed at the bottom end of the movable cylinder 30, 6 guide rods 43 sleeved with damping springs 430 are arranged on the inner wall of the first extension sleeve 40, the damping sleeve 41 is movably clamped inside the first extension sleeve 40 and is respectively clamped with the guide rods 43 in a sliding manner, and the upper end surface of the damping sleeve 41 is abutted against the lower end of the damping springs 430; the absorption cotton sleeve 42 is movably clamped inside the damping sleeve 41;
as shown in fig. 1, 8 and 9, the auxiliary cleaning assembly 5 comprises a second extension sleeve 50 and a wiping cotton sleeve 51, wherein the second extension sleeve 50 can be screwed at the bottom end of the movable cylinder 30; the connecting sleeve 52 is movably clamped on the second extension sleeve 50, the connecting sleeve 52 penetrates through the side wall of the second extension sleeve 50, 4 conversion gears 520 are rotatably clamped in the connecting sleeve 52, the first gear ring 500 is rotatably clamped on the outer wall of the second extension sleeve 50, the first gear ring 500 is respectively meshed with the conversion gears 520, the wiping cotton sleeve 51 is rotatably clamped on the inner wall of the connecting sleeve 52 through the fixing sleeve 510, the second gear ring 511 is arranged on the fixing sleeve 510, and the second gear ring 511 is respectively meshed with the conversion gears 520; the lower end surface of the wiping cotton sleeve 51 is provided with an elastic bulge 512; the side wall of the second extension sleeve 50 is vertically provided with 4 adjusting grooves 501, the connecting sleeve 52 can move up and down in the adjusting grooves 501, and each conversion gear 520 is respectively located in each adjusting groove 501.
Claims (10)
1. An ophthalmic eye cleaning device capable of being rapidly and auxiliarily fixed in a supine position is characterized by comprising a bed body (1), a head fixing component (2), an eye cleaning component (3) and a protective component (4); a telescopic supporting rod (10) is arranged on one side of the bed body (1), and a sliding cross rod (11) is rotationally clamped at the top of the telescopic supporting rod (10);
the head fixing assembly (2) comprises a headrest (20) and two side clamping plates (21), the headrest (20) is fixedly arranged at the head end of the upper end face of the bed body (1), sliding clamping grooves (12) are formed in the upper end face of the bed body (1) and located on two sides of the headrest (20), the bottoms of the two side clamping plates (21) are respectively in one-to-one sliding clamping in the two sliding clamping grooves (12) through sliding seats (210), the two sliding seats (210) penetrate through the bed body (1), toothed plates (22) are horizontally arranged at the bottoms of the two sliding seats, teeth are arranged on opposite sides of the two toothed plates (22), toothed rollers (23) are rotatably clamped at the head end of the bed body (1), the toothed rollers (23) are respectively meshed with the teeth on the two toothed plates (22), and first knobs (230) are arranged at the end parts of the toothed rollers (23);
the eye fixing component (3) comprises a movable cylinder body (30), an eyelid supporting plate (31) and a cleaning spray head (32); the upper end of the inside of the movable barrel body (30) is provided with a liquid storage cavity (301), an opening at the upper end of the liquid storage cavity (301) is provided with a sealing cover (302), the sealing cover (302) is rotatably clamped with a pushing lead screw (33), the pushing lead screw (33) is in threaded connection with a piston plate (330) capable of being in sliding clamping connection with the inside of the liquid storage cavity (301), and the top end of the pushing lead screw (33) is provided with a second knob (331); the bottom of the movable cylinder body (30) is symmetrically provided with two movable grooves (303), the eyelid supporting plates (31) are provided with two parts, the two eyelid supporting plates (31) are correspondingly clamped in the two movable grooves (303) in a sliding manner through sliding blocks (310), and the lower ends of the two eyelid supporting plates (31) are rotationally clamped with a plurality of elastic rollers (311); an adjusting screw rod (34) penetrates through the side wall of the movable cylinder body (30), the adjusting screw rod (34) is respectively in threaded connection with the two sliding blocks (310), and a third knob (340) is arranged at the end part of the adjusting screw rod (34); the cleaning spray head (32) is arranged at the bottom end of the barrel body (30) and is positioned between the two eyelid supporting plates (31), and the cleaning spray head (32) is communicated with the liquid storage cavity (301) through a conduit;
the protection assembly (4) comprises a first extension sleeve (40), a damping sleeve (41) and an absorption cotton sleeve (42), the first extension sleeve (40) is in threaded connection with the bottom end of the movable barrel body (30), a plurality of guide rods (43) sleeved with damping springs (430) are arranged on the inner wall of the first extension sleeve (40), the damping sleeve (41) is movably clamped inside the first extension sleeve (40) and is in sliding clamping connection with the guide rods (43) respectively, and the upper end face of the damping sleeve (41) is abutted to the lower end of the damping springs (430); the absorption cotton sleeve (42) is movably clamped in the damping sleeve (41).
2. An ophthalmic supine position quick auxiliary fixation eye cleaning device according to claim 1 further comprising an auxiliary cleaning assembly (5), wherein the auxiliary cleaning assembly (5) comprises a second extension sleeve (50) and a wiping cotton sleeve (51), the second extension sleeve (50) can be screwed on the bottom end of the moving cylinder (30); the second extends cover (50) and goes up movable joint and have adapter sleeve (52), adapter sleeve (52) run through the second and extend the lateral wall of cover (50), and adapter sleeve (52) inside rotates the joint and has several change gear (520), and the second extends to rotate the joint on the outer wall of cover (50) and has first ring gear (500), first ring gear (500) are connected with each change gear (520) meshing respectively, clean cotton cover (51) and rotate the joint on the inner wall of adapter sleeve (52) through fixed cover (510), be provided with second ring gear (511) on fixed cover (510), second ring gear (511) are connected with each change gear (520) meshing respectively.
3. An ophthalmic eye cleaning device with a supine position for assisting in fixing quickly according to claim 2, wherein a plurality of adjusting grooves (501) are vertically formed on a side wall of the second extension sleeve (50), the connecting sleeve (52) can move up and down inside the adjusting grooves (501), the number of the switching gears (520) corresponds to the number of the adjusting grooves (501), and each switching gear (520) is respectively located inside each adjusting groove (501).
4. The ophthalmic eye cleaning device with the function of quickly assisting in fixing in the supine position as claimed in claim 1, wherein a fine adjustment box (35) is disposed on a side wall of the movable cylinder (30), a rack (350) is slidably clamped inside the fine adjustment box (35), a top end of the rack (350) penetrates through the fine adjustment box (35) and then is rotatably clamped with the sliding sleeve (300), a fine adjustment gear (352) is rotatably clamped inside the fine adjustment box (35) through a rotating shaft (351), and the fine adjustment gear (352) is meshed with the rack (350).
5. The ophthalmic eye cleaning device for quickly assisting in fixing in a supine position according to claim 1, wherein the elastic roller (311) is movably clamped with the eyelid supporting plate (31) through a first spring bar (3110), and a second spring bar (3111) is arranged between the elastic roller (311) and the first spring bar (3110).
6. The ophthalmic eye cleaning device for quickly assisting in fixing in a supine position according to claim 1, wherein a dust cap (320) is movably clamped at the lower end of the cleaning nozzle (32).
7. An ophthalmic eye cleaning device with rapid auxiliary fixation in supine position according to claim 1, wherein protective pads are disposed on the headrest (20) and the side clamping plates (21).
8. An eye cleaning device with rapid auxiliary fixation in supine position for ophthalmic use as claimed in claim 2, wherein the wiping cotton cover (51) is provided with elastic protrusions (512) on its lower end surface.
9. The ophthalmic eye cleaning device for quickly assisting in fixing in a supine position according to claim 1, wherein a locking pin is disposed at a joint of the telescopic strut (10) and the sliding cross bar (11) and a joint of the sliding sleeve (300) and the sliding cross bar (11).
10. An ophthalmic eye-cleaning device with quick auxiliary fixation in supine position according to claim 1, wherein the protective layer is disposed on the headrest (20) and the side splint (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210472184.6A CN114699304A (en) | 2022-04-29 | 2022-04-29 | Eye cleaning device for quickly assisting in fixing eye in supine position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210472184.6A CN114699304A (en) | 2022-04-29 | 2022-04-29 | Eye cleaning device for quickly assisting in fixing eye in supine position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114699304A true CN114699304A (en) | 2022-07-05 |
Family
ID=82177525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210472184.6A Withdrawn CN114699304A (en) | 2022-04-29 | 2022-04-29 | Eye cleaning device for quickly assisting in fixing eye in supine position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114699304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116687701A (en) * | 2023-08-09 | 2023-09-05 | 中国人民解放军总医院第一医学中心 | Brain operation auxiliary treatment device for neurosurgery |
-
2022
- 2022-04-29 CN CN202210472184.6A patent/CN114699304A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116687701A (en) * | 2023-08-09 | 2023-09-05 | 中国人民解放军总医院第一医学中心 | Brain operation auxiliary treatment device for neurosurgery |
| CN116687701B (en) * | 2023-08-09 | 2023-09-29 | 中国人民解放军总医院第一医学中心 | Brain operation auxiliary treatment device for neurosurgery |
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Application publication date: 20220705 |