CN213553141U

CN213553141U - Position-keeping foldable support used after retinal detachment operation

Info

Publication number: CN213553141U
Application number: CN202022443891.1U
Authority: CN
Inventors: 李允�; 彭会珍; 刘宁; 赵文利; 袁长伟; 祝斯佳; 王紫潇; �田�浩
Original assignee: Zhengzhou University
Current assignee: Zhengzhou University
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-06-29
Anticipated expiration: 2030-10-28

Abstract

The utility model belongs to the technical field of medical instrument, especially, be a retina breaks away from postoperative position and keeps collapsible support, including base and backup pad, the cavity is placed to inside being equipped with of base, the base passes through the hinge and is connected with the enclosing cover, the fixed lock subassembly of installing in one side of base and enclosing cover, through the establishment of placing the cavity, can be convenient for all accomodate wherein with backup pad, lifter, the regulation pole of installing on the base, make the support whole when not using, accomodate to placing in the cavity through folding, make it can save occupation of land space promptly, can avoid the support not to use to expose for a long time and be infected with the dust outward, fix on the positive terminal lateral wall of base and enclosing cover through the lock subassembly, can be convenient for the enclosing cover to close when establishing on the base, the lock subassembly passes through the lock, can fix the buckle of base with the enclosing cover linking to each other department, avoid opening and shutting of, Easily causing the loss of the components placed inside the cavity.

Description

Position-keeping foldable support used after retinal detachment operation

Technical Field

The utility model belongs to medical instrument specialty field, concretely relates to retina breaks away from postoperative position and keeps collapsible support.

Background

The retinal detachment operation is mainly divided into an internal operation and an external operation, for the retinal detachment internal operation, the condition of filling gas or silicone oil may exist in the operation process, at the moment, a patient needs to keep a special position within a certain time so as to promote the retina to better fit with the eyeball, after general vitreous body cutting combined gas injection, the prone position needs to be kept for about 3-7 days, gas in a vitreous body cavity can be absorbed, but the time for absorbing the inflation gas is possibly longer, while the patient injected with the silicone oil needs to keep the prone position for at least 40 days, the inspection is carried out after 40 days, if the retina is well restored, the normal position can be changed, but the left side and the right side are still kept in sleeping, and the supine position can be restored to sleep until the silicone oil is taken out, so that the silicone oil enters the anterior chamber, and complications such as high intraocular pressure, corneal injury and the like can be avoided, only, when the patient is in the prone position that is forced to face down for a long time, the forehead, chest, abdomen and four limbs of patient are because long-time pressurized, can bring strong discomfort for patient's health, make the patient can not effectual maintenance face position requirement down, some patients can adopt the mode of position of sitting and decubitus alternate each other to alleviate the comfort level of health, but when the patient switches the position of sitting, because of not having the position auxiliary instrument of special placement face, the patient can only adopt the mode of lowering the head by oneself, this kind of mode of lowering the head by oneself is supported for head and face because of not having the strong point, not only can make the patient can't keep this position by oneself for a long time, still can cause patient's neck excessively bucking, influence patient brain blood supply, cause the discomfort for patient's health.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a retina breaks away from postoperative position and keeps collapsible support, can all accomodate the backup pad of installing on the base through placing the cavity, the lifter, it wherein to adjust the pole, can be convenient for the support is whole when not using, accomodate to placing in the cavity through folding, make it can save the space of taking up an area of promptly, can avoid the support not to use to expose for a long time again and be infected with the dust outside, be adjustable form through the holistic lift height of support, can be convenient for adjust to suitable height according to patient's position, can drive the rotatory angle to the difference of backup pad through fixed branch and fix, can be convenient for adapt to the characteristics of the different angle demands of patient.

In order to achieve the above object, the utility model provides a following technical scheme: a foldable support for keeping a position after a retinal detachment operation comprises a base and a supporting plate, wherein a placing cavity is arranged inside the base, the base is connected with the outer cover through a hinge, a buckling component is fixedly arranged on one side of the base and one side of the outer cover, a universal wheel is fixedly arranged at the bottom of the base, a brake fixing buckle is fixedly arranged on the universal wheel, a rotary fastening component is fixedly arranged at the top of the base, the rotary fastening component is rotatably connected with the bottom end of the adjusting rod, the side wall of the upper end of the adjusting rod is provided with a fixing hole, the adjusting rod is sleeved and connected with the lifting rod through a second fastening nut, the side wall of the lifting rod is provided with an adjusting hole and a through hole, the side end of the supporting plate is fixedly provided with a fixing supporting rod, the fixing supporting rod is connected with the lifting rod in a sleeved mode through a first fastening nut, a sponge layer is arranged at the upper end of the supporting plate, and the sponge layer is fixedly connected with the U-shaped pillow support.

Preferably, the number of the universal wheels is four, and the number of the brake buckles is one; through the establishment of base bottom universal wheel, the universal wheel of can being convenient for can drive the whole random removal of support, makes it can replace different scenes according to patient's demand, installs through the fixed of the fixed knot of brake, can be convenient for press down through the fixed knot that will brake, can make the universal wheel stop moving, prevents that the support is whole can't fix, stop, can bring inconvenience for patient's use.

Preferably, the buckling component is fixedly arranged on the side walls of the positive ends of the base and the outer cover, and the buckling components on the base and the outer cover are buckled and connected; the buckling component is fixedly arranged on the positive end side wall of the base and the outer cover, so that the outer cover can be conveniently closed and the cover is arranged on the base, the buckling component can be used for fixing the buckle at the joint of the base and the outer cover through buckling, and the phenomenon that parts inside the cavity are lost due to random opening and closing of the outer cover and the fact that the parts are easy to place is avoided.

Preferably, the rotary fastening assembly is fixedly arranged at the middle position of the right side of the top end of the base; through the fixed installation of rotatory fastening component on the base, can be convenient for adjust the pole and pass through bottom and rotatory fastening component swivelling joint, make it can stabilize on the base.

Preferably, the number of the adjusting holes is a plurality, and the adjusting holes are vertically arranged on the side wall of the lifting rod; through the establishment of the adjusting holes on the lifting rod, the second fastening nut can conveniently enter the adjusting hole positions formed in the side wall of the lifting rod through the fixing holes at the upper end of the adjusting rod, so that the height of the whole lifting height of the support can be adjusted by fixing the two fastening nuts at different hole positions on the two pairs of lifting rods.

Preferably, through holes are formed in two sides of the top end of the lifting rod; through the establishment of lifter top both sides through-hole, can be convenient for fixed branch from the inside back that passes of the through-hole of lifter top both sides, fastening nut one can be through getting into the lifter top adjusting hole, fix fixed branch.

Preferably, the middle parts of the supporting plate and the U-shaped pillow support are U-shaped grooves; through the setting up of backup pad and U-shaped pillow support middle part U-shaped recess, can be convenient for the patient with forehead, facial place carry on the prone position on U-shaped pillow support when, make the patient can be in order to avoid the eye to receive the extrusion, do benefit to the patient again and breathe smoothly.

Preferably, the fixed support rod, the lifting rod and the adjusting rod which are fixedly arranged at the side end of the supporting plate are all detachable and foldable through the first fastening nut, the second fastening nut and the rotary fastening assembly, and various detached components can be accommodated in the accommodating cavity; the supporting plate, the lifting rod and the adjusting rod which are arranged on the base can be accommodated in the accommodating cavity through the accommodating cavity, so that the support can be conveniently integrally accommodated in the accommodating cavity through folding when not used, the occupied space can be saved, and the support can be prevented from being exposed to the outside and being infected with dust for a long time.

Compared with the prior art, the beneficial effects of the utility model are that: the lifting height of the whole bracket is adjustable by fixing the lifting height of the whole bracket to be adjustable and conveniently adjusting to a proper height according to the body position of a patient, through the arrangement of the through holes on the two sides of the top end of the lifting rod, after the fixing support rod passes through the through holes on the two sides of the top end of the lifting rod, the first fastening nut can enter the adjusting hole on the top end of the lifting rod to fix the fixing support rod, and the fixing support rod enters the through hole on the top end of the lifting rod from the outside to be fixedly connected, and the fixing support rod is cylindrical, so that the first fastening nut can be fixed on different rotating surfaces of the fixing support rod through the through hole, the support plate fixedly connected with the fixing support rod can be rotated to different angles, the whole support plate can be adapted to different angle requirements of a patient, the patient is prevented from keeping the angle of a single body position for a long time to use, the discomfort can be caused to the body of the patient, through the arrangement of the U-shaped groove in the middle part of the support plate and the U-shaped pillow support, make the patient can avoid the eye to receive the extrusion, do benefit to the patient again and breathe smoothly, can all accomodate backup pad, lifter, the regulation pole installed on the base wherein through placing the cavity, can be convenient for the support whole when not using, accomodate to placing in the cavity through folding, make it can save the space of taking up an area of promptly, can avoid the support not to use to expose for a long time again and be infected with the dust outside.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the height adjustment and the angle rotation adjustment of the support plate of the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a side view of the present invention;

FIG. 5 is a schematic view of the detachable storage structure of the present invention;

in the figure: 1. a base; 2. placing the cavity; 3. an outer cover; 4. a hinge; 5. a fastening component; 6. a universal wheel; 601. a brake fixing buckle; 7. rotating the fastening assembly; 8. adjusting a rod; 801. a fixing hole; 9. a lifting rod; 901. an adjustment hole; 902. a through hole; 10. fixing the supporting rod; 11. a support plate; 12. a sponge layer; 13. a U-shaped pillow support; 14. fastening a first nut; 15. and fastening a second nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-5, the present invention provides the following technical solutions: the lifting device comprises a base 1 and a supporting plate 11, wherein a placing cavity 2 is arranged in the base 1, the base 1 is connected with an outer cover 3 through a hinge 4, a buckling component 5 is fixedly arranged on one side of the base 1 and the outer cover 3, a universal wheel 6 is fixedly arranged at the bottom of the base 1, a brake fixing buckle 601 is fixedly arranged on the universal wheel 6, a rotary fastening component 7 is fixedly arranged at the top of the base 1, the rotary fastening component 7 is rotatably connected with the bottom end of an adjusting rod 8, a fixing hole 801 is formed in the side wall of the upper end of the adjusting rod 8, the adjusting rod 8 is sleeved and connected with a lifting rod 9 through a fastening nut II 15, an adjusting hole 901 and a through hole 902 are formed in the side wall of the lifting rod 9, a fixing support rod 10 is fixedly arranged at the side end of the supporting plate 11, the fixing support rod 10 is sleeved and connected with the lifting rod 9 through a fastening nut I, the sponge layer 12 is fixedly connected with the U-shaped pillow support 13.

Specifically, the number of the universal wheels 6 is four, and the number of the brake buckles is one; through the establishment of base 1 bottom universal wheel 6, can be convenient for universal wheel 6 can drive the whole random removal of support, makes it can replace different scenes according to patient's demand, installs through the fixed of the fixed knot 601 that detains of brake, can be convenient for press down through the fixed knot 601 that detains with the brake, can make universal wheel 6 stop moving, prevent that the support is whole can't fix, stop, can bring inconvenience for patient's use.

Specifically, the buckling component 5 is fixedly arranged on the side walls of the positive ends of the base 1 and the outer cover 3, and the buckling components 5 on the base 1 and the outer cover 3 are buckled and connected; install on the positive terminal lateral wall of base 1 with enclosing cover 3 through lock subassembly 5 is fixed, can be convenient for enclosing cover 3 and close when covering and establish on base 1, lock subassembly 5 passes through the lock, can fix base 1 and the buckle of enclosing cover 3 junction, avoids freely opening and shutting of enclosing cover 3, causes easily to place the part inside cavity 2 and loses.

Specifically, the rotating fastening component 7 is fixedly arranged at the middle position of the right side of the top end of the base 1; through the fixed installation of rotatory fastening component 7 on base 1, can be convenient for adjust pole 8 and rotatory fastening component 7 swivelling joint through the bottom, make it can stabilize on base 1.

Specifically, the number of the adjusting holes 901 is several, and the adjusting holes 901 are vertically arranged on the side wall of the lifting rod 9; the second fastening nut 15 can conveniently enter the position of the adjusting hole 901 formed in the side wall of the lifting rod 9 through the fixing hole 801 in the upper end of the adjusting rod 8 by setting the adjusting hole 901 in the lifting rod 9, so that different hole positions in the lifting rod 9 are fixed according to the second fastening nut 15, and the height of the whole lifting height of the support is adjusted.

Specifically, through holes 902 are formed in two sides of the top end of the lifting rod 9; through the establishment of lifter 9 top both sides through-hole 902, can be convenient for fixed branch 10 from the inside back that passes of through-hole 902 of lifter 9 top both sides, fastening nut 14 can be through getting into in lifter 9 top regulation hole 901, fixing fixed branch 10.

Specifically, the middle parts of the supporting plate 11 and the U-shaped pillow support 13 are U-shaped grooves; through the setting up of backup pad 11 and U-shaped pillow support 13 middle part U-shaped recess, can be convenient for the patient with forehead, face place on U-shaped pillow support 13 when carrying out prone position, make the patient can avoid the eye to receive the extrusion, do benefit to the patient again and breathe smoothly.

Specifically, the fixed support rod 10, the lifting rod 9 and the adjusting rod 8 which are fixedly arranged at the side end of the support plate 11 are all detachable and foldable through the rotation fixation of the fastening nut I14, the fastening nut II 15 and the rotating fastening assembly 7, and various detached components can be accommodated in the accommodating cavity 2; the supporting plate 11, the lifting rod 9 and the adjusting rod 8 which are arranged on the base 1 can be accommodated in the placing cavity 2, so that the whole support can be conveniently accommodated in the placing cavity 2 through folding when not in use, the occupied space can be saved, and the support can be prevented from being exposed to the outside and being stained with dust for a long time.

The working principle and the using process of the invention are as follows: through the establishment of the universal wheel 6 at the bottom of the base 1, the universal wheel 6 can drive the support to move randomly, so that the support can replace different scenes according to the requirements of patients, through the fixed installation of the brake fixing buckle 601, the brake fixing buckle 601 can be pressed downwards, the universal wheel 6 can be stopped to move, the inconvenience brought to the use process of the patient due to the fact that the support can not be fixed and stopped is prevented, the buckling component 5 is fixedly arranged on the side wall of the positive end of the base 1 and the outer cover 3, when the outer cover 3 is closed and arranged on the base 1, the buckling component 5 can be buckled, the buckle at the connecting part of the base 1 and the outer cover 3 can be fixed, the random opening and closing of the outer cover 3 can be avoided, the parts in the cavity 2 can be easily lost, through the fixed installation of the rotary fastening component 7 on the base 1, the rotary connection of the adjusting rod 8 and the rotary fastening component 7 through the bottom, the fixing support rod 10 can conveniently penetrate through the through holes 902 on the two sides of the top end of the lifting rod 9 after the fixing support rod 10 enters the through hole 902 on the top end of the lifting rod 9, the fixing nut I14 can enter the adjusting hole 901 on the top of the lifting rod 9 to fix the fixing support rod 10 and fixedly connect the fixing support rod 10 with the through hole 902 on the top end of the lifting rod 9 from the outside through the fixing support rod 10, and the fixing support rod 10 is cylindrical, so that the fixing support rod 10 can be fixed on different rotating surfaces of the fixing support rod 10 through the fixing nut I14 in the through hole 902 and the fixing nut I14 in the through hole 902, the supporting plate 11 fixedly connected with the fixing supporting rod 10 can rotate to different angles, and through the arrangement of the supporting plate 11, can be convenient for supporting the patient, can be convenient for increasing the comfort level of the patient for placing the arm by arranging the sponge layer 12 on the supporting plate 11, and can be convenient for supporting the patient by arranging the U-shaped groove in the middle of the supporting plate 11 and the U-shaped pillow support 13, can be convenient for the patient to place the forehead and the face on the U-shaped pillow support 13 for prone position, so that the patient can avoid the eyes from being extruded and is favorable for the patient to breathe smoothly, and the U-shaped pillow support 13 is made of silica gel, the pressure for placing the face of the patient can be reduced, the supporting plate 11, the lifting rod 9 and the adjusting rod 8 arranged on the base 1 can be accommodated in the placing cavity 2, the bracket can be conveniently stored in the placing cavity 2 through folding when not in use, so that the occupied space can be saved, and the bracket can be prevented from being exposed to the outside and being infected with dust for a long time.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a collapsible support is kept to retinal detachment postoperative position which characterized in that: the brake device comprises a base (1) and a supporting plate (11), a placing cavity (2) is arranged in the base (1), the base (1) is connected with an outer cover (3) through a hinge (4), a buckling component (5) is fixedly arranged on one side of the base (1) and the outer cover (3), a universal wheel (6) is fixedly arranged at the bottom of the base (1), a brake fixing buckle (601) is fixedly arranged on the universal wheel (6), a rotary fastening component (7) is fixedly arranged at the top of the base (1), the rotary fastening component (7) is rotatably connected with the bottom end of an adjusting rod (8), a fixing hole (801) is formed in the side wall of the upper end of the adjusting rod (8), the adjusting rod (8) is sleeved and connected with a lifting rod (9) through a second fastening nut (15), an adjusting hole (901) and a through hole (902) are formed in the side wall of the lifting rod (9), a fixing support rod (10) is fixedly arranged at the side end of the, the fixing support rod (10) is connected with the lifting rod (9) in a sleeved mode through a fastening nut I (14), a sponge layer (12) is arranged at the upper end of the supporting plate (11), and the sponge layer (12) is fixedly connected with a U-shaped pillow support (13).

2. The retinitis separation post-operative position-retaining foldable stand of claim 1, wherein: the number of the universal wheels (6) is four, and the number of the brake buckles is one.

3. The retinitis separation post-operative position-retaining foldable stand of claim 1, wherein: the buckling component (5) is fixedly arranged on the side wall of the positive end of the base (1) and the outer cover (3), and the buckling component (5) on the base (1) and the outer cover (3) is buckled and connected.

4. The retinitis separation post-operative position-retaining foldable stand of claim 1, wherein: the rotary fastening component (7) is fixedly arranged in the middle of the right side of the top end of the base (1).

5. The retinitis separation post-operative position-retaining foldable stand of claim 1, wherein: the number of the adjusting holes (901) is a plurality, and the adjusting holes (901) are vertically arranged on the side wall of the lifting rod (9).

6. The retinitis separation post-operative position-retaining foldable stand of claim 1, wherein: through holes (902) are formed in two sides of the top end of the lifting rod (9).

7. The retinitis separation post-operative position-retaining foldable stand of claim 1, wherein: the middle parts of the supporting plate (11) and the U-shaped pillow support (13) are U-shaped grooves.

8. The retinitis separation post-operative position-retaining foldable stand of claim 1, wherein: fixed branch (10), lifter (9), regulation pole (8) that backup pad (11) side was fixed to be installed are through the rotatory fixed of fastening nut (14), fastening nut two (15), rotatory fastening component (7), can dismantle the rugosity, and the all kinds of parts that finish of just dismantling all can be accomodate and place in placing cavity (2).