CN215535949U - Adjustable leg supporting device for clinical nursing patient - Google Patents

Abstract

The utility model discloses an adjustable leg supporting device for clinical care patients, which relates to the technical field of medical instruments and comprises an installation block, wherein an installation box is installed at the top end of the installation block, a lifting structure is arranged inside the installation box, a fixed plate is arranged on one side of the installation box, an installation box is installed at the top end of the fixed plate, rotating structures are arranged inside the fixed plate and the installation box, and a vertical plate is arranged on one side of the fixed plate. According to the utility model, the side baffle is moved, the clamping block is inserted into the first clamping groove, the screw rod is screwed at the moment, so that the screw rod limits the movement of the fixed rod in the guide groove, the rotation of the fixed rod is limited by the clamping block and the first clamping groove, the side baffle is erected to protect the side surface of the leg of the patient, the leg of the patient is prevented from falling, the area of the main support plate can be expanded by matching the second clamping groove and the clamping block, the comfort level of the leg of the patient is improved, and the problem that the leg of the patient cannot be conveniently placed in the device is solved.

Description

Adjustable leg supporting device for clinical nursing patient

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an adjustable leg supporting device for clinical care patients.

Background

In hospitals, medical staff is also needed to assist clinical care after treatment in order to help patients recover as soon as possible. When carrying out clinical care to some serious patients who can't move about voluntarily of state of an illness, medical personnel need consume a large amount of energy, consequently carry out work for the convenience of medical personnel, also are in the consideration of protection patient's low limbs simultaneously, generally can raise patient's low limbs with the help of shank strutting arrangement to play positive role to patient's recovery.

Through retrieval, the Chinese patent grant publication No. CN209154316U, publication date 2019, No. 07, 26, discloses a leg supporting device and burn detection equipment, and proposes that a second leg placing part is arranged at one end, away from a support, of a second lifting mechanism and used for supporting a shank; the illuminating lamp is arranged on the upper surface of the support and used for irradiating the rear sides of the legs of the first leg placing part and the second leg placing part; the center console is electrically connected with the first lifting mechanism, the second lifting mechanism and the illuminating lamp respectively and used for controlling the heights of the first lifting mechanism and the second lifting mechanism and controlling the opening and closing of the illuminating lamp respectively, but when the device is used, the support frame is arc-shaped, the baffles on two sides limit the leg translation of a patient, so that when the legs of the patient are put on the support frame, the legs of the patient need to be lifted by a certain angle and then put down, and for some patients with the damaged legs, certain dangerousness exists, and meanwhile, for some patients who only need to lift the legs to be nursed conveniently, the legs are not comfortable enough to be limited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an adjustable leg support device for clinical nursing patients, which solves the problem that the support plate proposed in the background art limits the movement mode of the legs of the patients.

In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable leg supporting device for clinical nursing patients comprises a mounting block, wherein a mounting box is mounted at the top end of the mounting block, and a lifting structure is arranged inside the mounting box;

a fixing plate is arranged on one side of the mounting box, a mounting box is mounted at the top end of the fixing plate, and rotating structures are arranged inside the fixing plate and the mounting box;

one side of fixed plate is provided with the riser, and the top of riser is fixed with the main tributary fagging, and the both sides of main tributary fagging are provided with the regulation structure.

Preferably, adjust the structure and include fixed box, fixed box all is fixed in the both sides at both ends around the main tributary fagging, and the one end of fixed box all extends to the both sides of main tributary fagging, the guide slot has all been seted up to the one end that fixed box is close to the main tributary fagging, and the screw rod has all been run through to the inside of fixed box one end, the both sides of main tributary fagging all are provided with the side shield, and the dead lever is all installed to one side at both ends around the side shield, the one end of dead lever all extends to the inside of guide slot, first draw-in groove has all been seted up to one side on side of side shield top, and the side shield all has seted up the second draw-in groove near one side of main tributary fagging, the both sides of main tributary fagging all are fixed with the fixture block, and the one end of fixture block all extends to the inside of second draw-in groove.

Preferably, the fixing rod is cylindrical, the guide groove is rectangular, and the height of the guide groove is equal to the diameter of the fixing rod.

Preferably, elevation structure includes movable block, bull stick, spout and guide arm, the spout is seted up in the inside of install bin, and installs two guide arms between the inside upper and lower both ends of spout, the bull stick is installed through the bearing in the inside bottom intermediate position department of spout, and the top of bull stick extends to the top of install bin, the outer wall cover of bull stick and guide arm is equipped with the movable block, and one side of movable block is connected with one side of fixed plate.

Preferably, the outer wall of bull stick is provided with the external screw thread, and the inner wall of movable block is provided with rather than assorted internal thread.

Preferably, revolution mechanic includes worm, swing arm, first gear, second gear and cavity, the worm passes through the bearing and installs in the inside one end of mounting box, and the one end of worm extends to the one end of mounting box, first gear is installed between the inside one side of mounting box through the pivot, the inside of fixed plate is seted up to the cavity, and installs the swing arm through the pivot in the inside one side of cavity, the one end of swing arm is connected with one side of riser, the inside swing arm outer wall cover of cavity is equipped with the second gear, and the upper and lower both ends of second gear extend to the top and the below of fixed plate respectively.

Preferably, the size of the first gear is smaller than that of the second gear, and the first gear and the second gear are meshed with each other.

Compared with the related art, the adjustable leg supporting device for the clinical care patient has the following beneficial effects:

the utility model provides an adjusting structure, wherein a side baffle is pulled by matching a fixed rod and a guide groove by loosening a screw rod, so that a second clamping groove is separated from a clamping block, the side baffle is rotated for a quarter turn in the direction of a main supporting plate, the side baffle is pushed towards the main supporting plate, the clamping block is inserted into a first clamping groove, the screw rod is screwed down at the moment, the screw rod limits the movement of the fixed rod in the guide groove, the rotation of the side baffle is limited by the clamping block and the first clamping groove, the side baffle is erected to protect the side face of the leg of a patient, the leg of the patient is prevented from falling, the area of the main supporting plate can be expanded by matching the second clamping groove and the clamping block, the comfort level of the leg of the patient is improved, and the problem that the leg of the patient cannot be conveniently placed by the device is solved.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic top cross-sectional view of an adjustment structure according to the present invention;

FIG. 4 is a side view, cross-sectional structural schematic view of the mounting box of the present invention;

FIG. 5 is an enlarged view of the structure at A of FIG. 2 according to the present invention;

FIG. 6 is an enlarged view of the structure at B of FIG. 2 according to the present invention.

In the figure: 1. a lifting structure; 101. a movable block; 102. a rotating rod; 103. a chute; 104. a guide bar; 2. a rotating structure; 201. a worm; 202. rotating the rod; 203. a first gear; 204. a second gear; 205. a cavity; 3. a main supporting plate; 4. a fixing box; 5. a side dam; 6. a screw; 7. a vertical plate; 8. mounting blocks; 9. installing a box; 10. a fixing plate; 11. mounting a box; 12. a first card slot; 13. fixing the rod; 14. a guide groove; 15. a second card slot; 16. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-6, an adjustable leg supporting device for clinical care patients comprises a mounting block 8, a mounting box 9 is mounted at the top end of the mounting block 8, and a lifting structure 1 is arranged inside the mounting box 9;

a fixing plate 10 is arranged on one side of the mounting box 9, a mounting box 11 is mounted at the top end of the fixing plate 10, and a rotating structure 2 is arranged inside the fixing plate 10 and the mounting box 11;

a vertical plate 7 is arranged on one side of the fixing plate 10, a main supporting plate 3 is fixed at the top end of the vertical plate 7, and adjusting structures are arranged on two sides of the main supporting plate 3;

referring to fig. 1-6, an adjustable leg supporting device adjusting structure for clinical care patients comprises a fixing box 4, wherein the fixing box 4 is fixed on both sides of the front and rear ends of a main supporting plate 3, one end of the fixing box 4 extends to both sides of the main support plate 3, one end of the fixing box 4 close to the main support plate 3 is provided with a guide groove 14, and the inner part of one end of the fixed box 4 is penetrated with a screw 6, the two sides of the main supporting plate 3 are provided with side baffles 5, and one side of the front and rear ends of the side baffle 5 is provided with a fixed rod 13, one end of the fixed rod 13 extends into the guide groove 14, one side of the top end of the side baffle 5 is provided with a first clamping groove 12, a second clamping groove 15 is formed in one side of the side baffle 5 close to the main support plate 3, clamping blocks 16 are fixed to two sides of the main support plate 3, and one ends of the clamping blocks 16 extend into the second clamping grooves 15;

the fixing rod 13 is cylindrical, the guide groove 14 is rectangular, and the height of the guide groove 14 is equal to the diameter of the fixing rod 13;

specifically, as shown in fig. 1, fig. 2, fig. 3 and fig. 5, the screw rod 6 is loosened, the side baffle 5 is pulled by the cooperation of the fixing rod 13 and the guide groove 14, the second clamping groove 15 and the clamping block 16 are separated, then the side baffle 5 rotates a quarter of a circle relative to the main support plate 3, the side baffle 5 is pushed towards the main support plate 3, the clamping block 16 is inserted into the first clamping groove 12, the screw rod 6 is screwed down at the moment, the fixing rod 13 is limited by the screw rod 6 to move in the guide groove 14, the clamping block 16 and the first clamping groove 12 are used for limiting the rotation of the side baffle 5, the side baffle 5 is erected to protect the side surface of the leg of the patient, the leg of the patient is prevented from falling, the area of the main support plate 3 can be expanded by the cooperation of the second clamping groove 15 and the clamping block 16, and the comfort level of the leg of the patient is improved.

Example 2: the lifting structure 1 comprises a movable block 101, a rotating rod 102, a sliding groove 103 and guide rods 104, the sliding groove 103 is arranged inside the installation box 9, two guide rods 104 are arranged between the upper end and the lower end of the inside of the sliding groove 103, the rotating rod 102 is arranged at the middle position of the bottom end of the inside of the sliding groove 103 through a bearing, the top end of the rotating rod 102 extends to the upper side of the installation box 9, the movable block 101 is sleeved on the outer walls of the rotating rod 102 and the guide rods 104, and one side of the movable block 101 is connected with one side of the fixed plate 10;

the outer wall of the rotating rod 102 is provided with an external thread, and the inner wall of the movable block 101 is provided with an internal thread matched with the external thread;

specifically, as shown in fig. 1, 2 and 4, the rotating rod 102 is rotated, and since the movable block 101 is in threaded fit with the rotating rod 102 and the movable block 101 is restricted by the guide rod 104 and cannot rotate, the rotating rod 102 moves in a vertical direction inside the sliding groove 103, and the height of the main supporting plate 3 is conveniently adjusted through the vertical plate 7 and the fixing plate 10.

Example 3: the rotating structure 2 comprises a worm 201, a rotating rod 202, a first gear 203, a second gear 204 and a cavity 205, the worm 201 is mounted at one end inside the mounting box 11 through a bearing, one end of the worm 201 extends to one end of the mounting box 11, the first gear 203 is mounted between one sides inside the mounting box 11 through a rotating shaft, the cavity 205 is arranged inside the fixing plate 10, the rotating rod 202 is mounted at one side inside the cavity 205 through the rotating shaft, one end of the rotating rod 202 is connected with one side of the vertical plate 7, the second gear 204 is sleeved on the outer wall of the rotating rod 202 inside the cavity 205, and the upper end and the lower end of the second gear 204 extend to the upper side and the lower side of the fixing plate 10 respectively;

the size of the first gear 203 is smaller than that of the second gear 204, and the first gear 203 and the second gear 204 are meshed;

specifically, as shown in fig. 1, 2 and 6, the worm 201 is rotated to make the thread on the outer wall of the worm 201 shift the first gear 203, and the first gear 203 drives the second gear 204 to rotate, so that the rotating rod 202 can rotate by a certain angle to complete the rotation of the vertical plate 7, and the main support plate 3 can be inclined by a certain angle, so that the legs of the patient can be obliquely put on the main support plate 3, or the lower legs can be obliquely hung down from the main support plate 3.

The working principle is as follows: when the device is used, firstly, the mounting block 8 of the device is fixed at the side edge of a sickbed by using a bolt to mount the whole device, then, the leg of a patient slightly translates to the upper part of the main support plate 3, at the moment, the screw rod 6 is loosened, the side baffle 5 is pulled by using the matching of the fixing rod 13 and the guide groove 14 to separate the second clamping groove 15 from the clamping block 16, then, the side baffle 5 rotates for a quarter circle in the direction of the main support plate 3, then, the side baffle 5 is pushed to the main support plate 3, the clamping block 16 is inserted into the first clamping groove 12, at the moment, the screw rod 6 is screwed down, so that the screw rod 6 limits the movement of the fixing rod 13 in the guide groove 14, the rotation of the side baffle 5 is limited by using the clamping block 16 and the first clamping groove 12, the side baffle 5 stands to protect the side surface of the leg of the patient, the leg of the patient is prevented from falling, and the area of the main support plate 3 can also be expanded by using the matching of the second clamping groove 15 and the clamping block 16, the comfort of the legs of the patient is improved;

if the legs of the patient need to be lifted to improve the comfort or the patient lies on the side, the rotating rod 102 can be rotated, and the movable block 101 is in threaded fit with the rotating rod 102 and cannot rotate under the limitation of the guide rod 104, so that the rotating rod 102 moves in the sliding groove 103 in a vertical direction, and the height of the main support plate 3 is adjusted through the vertical plate 7 and the fixing plate 10, which is very convenient;

if when nursing, the shank of patient needs to be placed in an inclined manner, so that other parts of the patient, such as the pelvis, can be checked conveniently, the worm 201 can be rotated, the first gear 203 is shifted by the threads on the outer wall of the worm 201, and the second gear 204 is driven to rotate by the first gear 203, so that the rotary rod 202 can rotate by a certain angle, the vertical plate 7 can be rotated, the main support plate 3 can be inclined by a certain angle, so that the shank of the patient can be obliquely put on the main support plate 3, or the shank can be obliquely hung down from the main support plate 3.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An adjustable clinical care patient leg support device, comprising a mounting block (8), characterized in that: the top end of the mounting block (8) is provided with a mounting box (9), and a lifting structure (1) is arranged in the mounting box (9);

a fixing plate (10) is arranged on one side of the mounting box (9), a mounting box (11) is mounted at the top end of the fixing plate (10), and a rotating structure (2) is arranged inside the fixing plate (10) and the mounting box (11);

a vertical plate (7) is arranged on one side of the fixing plate (10), a main supporting plate (3) is fixed to the top end of the vertical plate (7), and adjusting structures are arranged on two sides of the main supporting plate (3).

2. An adjustable clinical care patient leg support apparatus according to claim 1, wherein: the adjusting structure comprises a fixing box (4), wherein the fixing box (4) is fixed on two sides of the front end and the rear end of a main support plate (3), one end of the fixing box (4) extends to two sides of the main support plate (3), one end of the fixing box (4) close to the main support plate (3) is provided with a guide groove (14), a screw (6) penetrates through the inside of one end of the fixing box (4), side baffles (5) are arranged on two sides of the main support plate (3), a fixing rod (13) is arranged on one side of the front end and the rear end of each side baffle (5), one end of each fixing rod (13) extends to the inside of the guide groove (14), one side of the top end of each side baffle (5) is provided with a first clamping groove (12), one side of each side baffle (5) close to the main support plate (3) is provided with a second clamping groove (15), and two sides of the main support plate (3) are both fixed with clamping blocks (16), and one end of each clamping block (16) extends into the second clamping groove (15).

3. An adjustable clinical care patient leg support apparatus according to claim 2, wherein: the fixing rod (13) is cylindrical, the guide groove (14) is rectangular, and the height of the guide groove (14) is equal to the diameter of the fixing rod (13).

4. An adjustable clinical care patient leg support apparatus according to claim 1, wherein: elevation structure (1) is including movable block (101), bull stick (102), spout (103) and guide arm (104), spout (103) are seted up in the inside of install bin (9), and install two guide arms (104) between the upper and lower both ends of spout (103) inside, bull stick (102) are installed through the bearing in the bottom intermediate position department of spout (103) inside, and the top of bull stick (102) extends to the top of install bin (9), the outer wall cover of bull stick (102) and guide arm (104) is equipped with movable block (101), and one side of movable block (101) is connected with one side of fixed plate (10).

5. An adjustable clinical care patient leg support apparatus according to claim 4, wherein: the outer wall of the rotating rod (102) is provided with external threads, and the inner wall of the movable block (101) is provided with internal threads matched with the internal threads.

6. An adjustable clinical care patient leg support apparatus according to claim 1, wherein: rotating-structure (2) include worm (201), swing arm (202), first gear (203), second gear (204) and cavity (205), worm (201) are installed in the inside one end of mounting box (11) through the bearing, and the one end of worm (201) extends to the one end of mounting box (11), first gear (203) is installed between the inside one side of mounting box (11) through the pivot, the inside of fixed plate (10) is seted up in cavity (205), and swing arm (202) are installed through the pivot in the inside one side of cavity (205), the one end of swing arm (202) is connected with one side of riser (7), swing arm (202) outer wall cover inside cavity (205) is equipped with second gear (204), and the upper and lower both ends of second gear (204) extend to the top and the below of fixed plate (10) respectively.

7. An adjustable clinical care patient leg support apparatus according to claim 6, wherein: the size of the first gear (203) is smaller than that of the second gear (204), and the first gear (203) and the second gear (204) are meshed with each other.

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