CN209847256U

CN209847256U - Eyelid distraction device for clinical nursing of ophthalmology

Info

Publication number: CN209847256U
Application number: CN201821660068.2U
Authority: CN
Inventors: 李妍; 王亚玲; 孟祥舟; 王海莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-14
Filing date: 2018-10-14
Publication date: 2019-12-27
Anticipated expiration: 2028-10-14

Abstract

The utility model belongs to the technical field of ophthalmic nursing apparatus technique and specifically relates to an eyelid distraction device is used in clinical care of ophthalmology, including U-shaped inserted bar, plug bush, sucking disc, pivot, bracing piece, screw thread section of thick bamboo, guide bar, pull rod, arc collude board, the U-shaped inserted bar both ends are inserted in the plug bush, pivot medial extremity fixedly connected with sucking disc, pivot outside end one side fixedly connected with rather than the vertically bracing piece, height adjusting sleeve's both sides fixedly connected with rather than the vertically horizon bar, the tip fixedly connected with arc collude board of pull rod. The utility model has the advantages of reasonable design, convenience simple to use, it is fixed through the absorption of head-mounted centre gripping and sucking disc, the device supports stably, and the lead screw tip through screw thread section of thick bamboo rotation regulation both sides is rotatory to keep away from, thereby steady control arc colludes the board and struts upper and lower eyelid, and the cover has the silica gel cover, can avoid patient's eye injury or cross infection, convenience simple to use, labour saving and time saving has reduced medical personnel's the work degree of difficulty.

Description

Eyelid distraction device for clinical nursing of ophthalmology

Technical Field

The utility model belongs to the technical field of ophthalmology nursing apparatus technique and specifically relates to an eyelid distraction device for ophthalmology clinical care.

Background

At present, the ophthalmology patient often needs to strut the eyelid so that observe the state of an illness or carry out the operation of adding medicine, and the eyelid struts the apparatus commonly used for the eye speculum of patient, and current eye speculum poor stability, and do not have a support fixing device, can not fix by oneself that the eye struts patient's eyelid, need that medical personnel handheld fixed, it is inconvenient to use, wastes time and energy, influences medical personnel's follow-up operation.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide an eyelid opening device for ophthalmologic clinical nursing. The utility model has the advantages of reasonable design, convenience simple to use, it is fixed through the absorption of head-mounted centre gripping and sucking disc, the device supports stably, and the lead screw tip through screw thread section of thick bamboo rotation regulation both sides is rotatory to keep away from, thereby steady control arc colludes the board and struts upper and lower eyelid, and the cover has the silica gel cover, can improve the travelling comfort, avoids patient's eye injury or cross infection, convenience simple to use, labour saving and time saving has reduced medical personnel's the work degree of difficulty.

The utility model provides a technical scheme that technical problem adopted does: an eyelid distracting device for ophthalmologic clinical nursing comprises a U-shaped inserted bar, an inserting sleeve, a sucking disc, a rotating shaft, a supporting bar, a thread cylinder, a guide bar, a pull bar and an arc-shaped hook plate, wherein two ends of the U-shaped inserted bar are inserted into the inserting sleeve, the inserting part of the end part of the inserting sleeve and the U-shaped inserted bar is fixedly connected with a rubber sealing sleeve, the other end of the inserting sleeve is fixedly connected with a rotating ring, the rotating ring is sleeved on the rotating shaft, the end part of the inner side of the rotating shaft is fixedly connected with the sucking disc, one side of the outer end part of the rotating shaft is fixedly connected with the supporting bar which is vertical to the supporting bar, the supporting bar is sleeved with a height adjusting sleeve and is locked and fixed through a bolt, two sides of the height adjusting sleeve are fixedly connected with horizontal bars which are vertical to the height adjusting sleeve, sliding sleeves are symmetrically sleeved on the horizontal bars on two, when the device is used, a U-shaped insert rod can be sleeved on the head, a rubber sealing sleeve can increase the inserting resistance of the U-shaped insert rod to ensure that the U-shaped insert rod is more stably worn and clamped, the inserting length of the U-shaped insert rod in the insert sleeve can be adjusted according to the head shape of a patient to ensure that the U-shaped insert rod is suitable for clamping and fixing different head shapes of the patient, a sucking disc is adjusted, adsorbed and fixed on the skin near the temple beside the eyes to ensure that the supporting rod is erected above the outer sides of the eyes, the thread cylinder is rotated clockwise to ensure that the two sides are close to each other, and the sliding sleeves on the two sides move relatively to each other, thereby make the arc of both sides collude the board and lean on together, the guide bar in the pulling adjustment guide sleeve is fixed through bolt locking, make the arc collude the board and be in directly over the eyelid, height adjustment sleeve's height is fixed through bolt locking, make the arc collude the board and be close to the eyelid, and catch on upper and lower eyelid, the cover has the silica gel cover can prevent to hinder patient's eye on the arc colludes the board, prevent to cause patient's eye discomfort, and can be convenient change, prevent patient's eye cross infection, the rotatory screw thread section of thick bamboo of anticlockwise, make the lead screw tip of both sides outwards remove, it separately to drive the arc and collude the board, thereby strut patient's eyelid, then can observe and nursing operations such as medicine-loading can, high durability and stability, avoid patient's eye cross infection.

The utility model discloses the beneficial effect who has is: the utility model has the advantages of reasonable design, convenience simple to use, it is fixed through the absorption of head-mounted centre gripping and sucking disc, the device supports stably, and the lead screw tip through screw thread section of thick bamboo rotation regulation both sides is rotatory to keep away from, thereby steady control arc colludes the board and struts upper and lower eyelid, and the cover has the silica gel cover, can improve the travelling comfort, avoids patient's eye injury or cross infection, convenience simple to use, labour saving and time saving has reduced medical personnel's the work degree of difficulty.

Drawings

Fig. 1 is a side view schematic diagram of the present invention.

Fig. 2 is a schematic top view of the present invention.

Detailed Description

The present invention will be described in detail below with reference to fig. 1 and 2.

As shown in figures 1 and 2, the utility model comprises a U-shaped inserted bar 2, an inserting sleeve 1, a sucker 6, a rotating shaft 5, a support bar 10, a thread cylinder 18, a guide rod 19, a pull rod 9 and an arc-shaped hook plate 7, wherein two ends of the U-shaped inserted bar 2 are inserted in the inserting sleeve 1, a rubber sealing sleeve 3 is fixedly connected with the inserting part of the end part of the inserting sleeve 1 and the U-shaped inserted bar 2, the other end of the inserting sleeve 1 is fixedly connected with a rotating ring 4, the rotating ring 4 is sleeved on the rotating shaft 5, the sucker 6 is fixedly connected with the inner end part of the rotating shaft 5, the support bar 10 vertical to the rotating shaft 5 is fixedly connected with one side of the outer end part of the rotating shaft 5, a height adjusting sleeve 11 is sleeved on the support bar 10 and is locked and fixed by a bolt 12, horizontal bars 16 vertical to the height adjusting sleeve 11 are fixedly connected with two sides of the height adjusting sleeve 11, sliding, the lower side of the sliding sleeve 14 is fixedly connected with a guide sleeve 13, a guide rod 19 is inserted in the guide sleeve 13 and is locked and fixed through a bolt 12, one side of the outer side end part of the guide rod 19 is fixedly connected with a screw rod 17, the screw directions of the screw rods 17 on the two sides are opposite, a thread cylinder 18 is fixed between the end parts of the opposite sides of the two screw rods 17 in a screwing way, the lower side of the inner side end part of the guide rod 19 is fixedly connected with a pull rod 9 which forms an included angle of 10 degrees with a support rod 10, the end part of the pull rod 9 is fixedly connected with an arc-shaped hook plate 7, the lower end of the arc-shaped hook plate 7 is in a semicircular arc shape and is sleeved with a silica gel sleeve 8, when the device is used, the U-shaped insert rod 2 can be sleeved on the head, the rubber seal sleeve 3 can increase the inserting resistance of the U-shaped insert rod 2, so that the head clamping of the, the suction cup 6 is adjusted, adsorbed and fixed on the skin near the temple beside the eyes, the support rod 10 is made to stand above the outer side of the eyes, the threaded cylinder 18 is rotated clockwise to make the screw rods 17 at the two sides close to each other, the sliding sleeves 14 at the two sides move relatively to each other, so that the arc-shaped hook plates 7 at the two sides are close to each other, the buffer spring 15 is arranged to prevent the sliding sleeves 14 at the two sides from sliding freely left and right without power, the guide rod 19 in the adjusting guide sleeve 13 is pulled and locked and fixed through the bolt 12, the arc-shaped hook plates 7 are positioned right above the eyelids, the height of the height adjusting sleeve 11 is adjusted and locked and fixed through the bolt 12, the arc-shaped hook plates 7 are close to the eyelids and hook the upper and lower eyelids, the silica gel sleeve 8 is sleeved on the arc-shaped hook plates 7 to prevent the eyes of the patient from being injured, prevent, rotatory screw thread section of thick bamboo 18 of anticlockwise makes the 17 tip of lead screw of both sides outwards remove, drives arc hook plate 7 and parts to strut patient's eyelid, then can observe and go up nursing operations such as medicine can, convenience simple to use supports stably, and the travelling comfort is high, avoids patient's eye cross infection.

During the use, fix at patient's top of the head through U-shaped inserted bar 2 and 1 centre gripping of plug bush, adsorb sucking disc 6 on near temple skin of patient's eyes one side, adjust bracing piece 10 and erect in eyes one side, adjust arc and collude board 7 and lean on together and be close to and collude upper and lower eyelid, anticlockwise rotation screw thread section of thick bamboo 18 makes the 17 tip of lead screw of both sides outwards remove, drive arc and collude board 7 and part to strut patient's eyelid, then can observe and nursing operations such as medicine can.

Claims

1. The utility model provides an ophthalmology is eyelid distraction device for clinical care, includes U-shaped inserted bar, plug bush, sucking disc, pivot, bracing piece, a screw thread section of thick bamboo, guide bar, pull rod, arc collude board, its characterized in that: the two ends of the U-shaped inserted bar are inserted into the inserted sleeve, the inserted part of the end part of the inserted sleeve and the U-shaped inserted bar is fixedly connected with a rubber sealing sleeve, the other end of the inserted sleeve is fixedly connected with a rotating ring which is sleeved on a rotating shaft, the inner end part of the rotating shaft is fixedly connected with a sucking disc, one side of the outer end part of the rotating shaft is fixedly connected with a supporting rod which is vertical to the rotating shaft, a height adjusting sleeve is sleeved on the supporting rod and is locked and fixed by a bolt, horizontal rods which are vertical to the height adjusting sleeve are fixedly connected with the two sides of the height adjusting sleeve, sliding sleeves are symmetrically sleeved on the horizontal rods at the two sides, a buffer spring is fixedly connected between the sliding sleeves and the height adjusting sleeve, the lower side of each sliding sleeve is fixedly connected with a guide sleeve, a guide rod is inserted into each guide sleeve and is locked and fixed by the, the lower side of the inner side end part of the guide rod is fixedly connected with a pull rod which forms an included angle of 10 degrees with the support rod, the end part of the pull rod is fixedly connected with an arc-shaped hook plate, the lower end of the arc-shaped hook plate is in a semicircular arc shape, and a silica gel sleeve is sleeved on the arc-shaped hook plate.