CN212816911U

CN212816911U - Intracardiac patient postoperative limbs nursing device

Info

Publication number: CN212816911U
Application number: CN202020786267.9U
Authority: CN
Inventors: 崔琪; 杨丽萍; 张小霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-03-30
Anticipated expiration: 2030-05-12

Abstract

A postoperative limb nursing device for an intracardiac patient effectively solves the problem that the postoperative limb of the intracardiac patient is inconvenient to lift and fix; the rope winding device comprises a rectangular plate in the front-back direction, wherein the front end of the rectangular plate is hinged with a placing block in the front-back direction, the upper end surface of the placing block is a concave arc surface, trapezoidal plates positioned on the outer sides of the placing block are respectively arranged on the left side and the right side of the upper end of the rectangular plate, a pulley positioned above the placing block is rotatably connected between the two trapezoidal plates, supporting plates positioned behind the trapezoidal plates are respectively arranged on the left side and the right side of the upper end of the rectangular plate, a rotating shaft which is axial and rotatable in the left-right direction is arranged between the two supporting plates, a rope winding column is coaxially arranged on the rotating shaft, a pulling block is arranged at the rear end of the placing block, the pulling block is connected with the rope winding column; the novel multifunctional electric heating cooker is simple in structure, novel in conception, convenient to use and high in practicability.

Description

Intracardiac patient postoperative limbs nursing device

Technical Field

The utility model relates to a intracardiac branch of academic or vocational study nursing apparatus technical field, especially an intracardiac patient postoperative limbs nursing device.

Background

Coronary artery radiography and stent implantation are effective means for treating coronary heart disease, during operation, a catheter is sent to an aorta through a radial artery, a left coronary artery mouth or a right coronary artery mouth is found for insertion, a contrast medium is injected, if pathological changes exist, a stent is implanted, after the operation, the upper limb on the operation side needs to be lifted by a certain angle and fixed, swelling is eliminated, and bleeding of the operation mouth is prevented.

However, in the existing method, a quilt or clothes are overlapped together, and the arm at the side of the patient is placed on the quilt to achieve the purpose of lifting, but the method cannot fix the arm of the patient, and the quilt is easy to topple over and cause secondary damage to the patient.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to compensate the not enough of prior art, the utility model aims at providing an intracardiac patient postoperative limbs nursing device, effectual intracardiac patient postoperative limbs of having solved are raised and fixed inconvenient problem.

The technical scheme of its solution is, the utility model discloses a fore-and-aft direction's rectangular plate, the articulated piece of placing that has the fore-and-aft direction of rectangular plate front end, it is recessed arcwall face to place a up end, the rectangular plate upper end left and right sides is equipped with the trapezoidal plate that is located places the piece outside respectively, it is connected with the pulley that is located places a top to rotate between two trapezoidal plates, the rectangular plate upper end left and right sides is equipped with the fagging that is located trapezoidal plate rear respectively, axial and rotatable pivot about being equipped with between two faggings, the coaxial wiring post that is equipped with in the pivot, it is equipped with the drawing block to place a rear end, the drawing block is connected through stay cord and wiring post, stay cord and pulley outer fringe face contact, place the constraint area that a left end front.

Compared with the prior art, the beneficial effects of the utility model are that: the piece of placing that is equipped with, the pulley, the stay cord, the wiring post etc. can upwards lift up patient's operation side arm, do benefit to patient's art side arm detumescence, resume, the constraint area that is equipped with, first magic is pasted, the second magic is pasted, can be fixed with patient's arm, prevent because the arm moves the mistake and bumps art mouth indiscriminately, the ratchet that is equipped with, the pawl, the pressure spring etc. can keep patient's arm at a fixed height, the handle that is equipped with, medical personnel of can being convenient for rotate the pivot, this simple structure, the design is novel, high durability and convenient use, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a left side perspective view of the present invention.

Fig. 3 is a full-section right perspective view diagram of the utility model.

Fig. 4 is an enlarged view of a in fig. 3 according to the present invention.

Fig. 5 is a full-section rear-view axonometric view of the utility model.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

By figure 1 to 5 and give, rectangular plate 1 including fore-and-aft direction, the articulated piece 2 of placing that has fore-and-aft direction of rectangular plate 1 front end, it is recessed arcwall face to place 2 up end of piece, the 1 upper end left and right sides of rectangular plate is equipped with trapezoidal plate 3 that is located the 2 outsides of placing piece respectively, it is connected with the pulley 4 that is located the 2 tops of placing piece to rotate between two trapezoidal plates 3, the 1 upper end left and right sides of rectangular plate is equipped with the fagging 5 that is located trapezoidal plate 3 rear respectively, be equipped with about between two fagging 5 axial and rotatable pivot 6, coaxial being equipped with around rope column 7 on the pivot 6, it is equipped with pull block 8 to place 2 rear ends of piece, pull block 8 is connected with around rope column 7 through stay cord 9, stay cord 9 and pulley 4 outer fringe surface contact, it is equipped with about 2 left end front and back sides.

In order to limit the rotating shaft 6 conveniently, a ratchet wheel 11 positioned between the left supporting plate 5 and the rope winding column 7 is coaxially arranged on the rotating shaft 6, and a pawl 13 capable of being meshed with the ratchet wheel 11 is rotatably connected to the right end of the left supporting plate 5 through a left-right axial rotating column 12.

In order to facilitate the resetting of the pawl 13, a resetting plate positioned above the pawl 13 is arranged at the right end of the supporting plate 5 on the left side, and a compression spring 14 in the vertical axial direction is arranged between the resetting plate and the pawl 13.

In order to fix the restraining strip 10, the inner surface of the free end of the restraining strip 10 is provided with a first magic tape 15, and the front side and the rear side of the right end of the placing block 2 are respectively provided with a second magic tape 16 which can be adhered with the first magic tape 15 on the corresponding side.

In order to rotate the rotating shaft 6 conveniently, the left end of the rotating shaft 6 penetrates through the supporting plate 5 and is provided with a handle 17.

In order to rotate the rotary column 12, the left end of the rotary column 12 penetrates through the supporting plate 5 and is coaxially provided with a cylinder 18, and the outer edge surface of the cylinder 18 is provided with a plurality of anti-slip strips uniformly distributed along the circumferential direction of the cylinder.

When the utility model is used, firstly, a patient lies down, the rectangular plate 1 is placed beside the upper limb at the operation side of the patient, the palm of the upper limb at the operation side of the patient is placed upwards on the arc-shaped surface of the placing block 2, the restraining belt 10 bypasses the arm of the patient, the first magic tape 15 is bonded with the second magic tape 16, the arm at the operation side of the patient is fixed on the placing block 2, the limitation to the arm at the operation side is realized, the handle 17 is rotated clockwise, the handle 17 drives the rotating shaft 6 to rotate clockwise, the rotating shaft 6 drives the rope winding post 7 to rotate clockwise and simultaneously drives the ratchet 11 to rotate clockwise, the ratchet on the ratchet 11 pushes the pawl 13 upwards, the rear end of the pawl 13 is driven to swing upwards, the pawl 13 extrudes the pressure spring 14 upwards, after rotating a certain angle, the pawl on the ratchet 11 is separated from contact with the pawl 13, the ratchet 11 continues to rotate clockwise, because of the downward pressure of the ratchet pressure, the ratchet wheel 11 is prevented from rotating anticlockwise, and the limit of the ratchet wheel 11 is realized;

the handle 17 continues to rotate clockwise, the handle 17 drives the rope winding post 7 to rotate clockwise through the rotating shaft 6, the rope winding post 7 winds the pull rope 9 on the outer edge surface of the rope winding post, the pull rope 9 drives the pull block 8 to move upwards through the pulley 4, the pull block 8 drives the rear end of the placing block 2 to swing upwards, the arm on the operation side of the patient is driven to swing upwards, the swing is stopped when the arm swings to a proper height, at the moment, the ratchet wheel 11 cannot rotate anticlockwise due to the limiting of the pawl 13, the limiting of the placing block 2 is realized, the placing block 2 is prevented from swinging downwards due to gravity, and the arm of the patient is prevented from being lifted and is limited at;

when the patient need put the arm down, clockwise rotation cylinder 18, the antislip strip can be convenient for rotate, cylinder 18 drives the column 12 clockwise rotation, column 12 drives 13 rear end upswing of pawl, upwards extrude pressure spring 14 in the wobbling, after the certain angle of swing, pawl 13 is relieved spacing to ratchet 11, because the reason of gravity, place 2 downswing of piece to initial position, at this moment, paste 15 with first magic and paste 16 separations with the second magic, with the patient arm from placing 2 take down can.

Claims

1. A postoperative limb nursing device for intracardiac patients comprises rectangular plates (1) in the front-back direction, and is characterized in that the front ends of the rectangular plates (1) are hinged with placing blocks (2) in the front-back direction, the upper end surfaces of the placing blocks (2) are concave arc-shaped surfaces, trapezoidal plates (3) positioned on the outer sides of the placing blocks (2) are respectively arranged on the left and right sides of the upper ends of the rectangular plates (1), pulleys (4) positioned above the placing blocks (2) are rotatably connected between the two trapezoidal plates (3), supporting plates (5) positioned behind the trapezoidal plates (3) are respectively arranged on the left and right sides of the upper ends of the rectangular plates (1), a rotating shaft (6) which is axially and rotatably arranged on the left and right sides is arranged between the two supporting plates (5), rope winding columns (7) are coaxially arranged on the rotating shaft (6), pull blocks (8) are arranged on the rear ends of the placing blocks (2), the pull blocks (8) are connected with the rope winding columns (7) through, the front side and the rear side of the left end of the placing block (2) are respectively provided with a binding belt (10) in the left-right direction.

2. The nursing device for the post-operation limbs of the intracardiac patient according to claim 1, wherein the rotating shaft (6) is coaxially provided with a ratchet (11) between the left supporting plate (5) and the rope winding column (7), and the right end of the left supporting plate (5) is rotatably connected with a pawl (13) capable of being engaged with the ratchet (11) through the left and right axial rotating columns (12).

3. An intracardiac patient postoperative limb nursing device according to claim 1, characterized in that the right end of the left supporting plate (5) is provided with a reset plate located above the pawl (13), and a compression spring (14) in the vertical axial direction is arranged between the reset plate and the pawl (13).

4. The nursing device for the post-operation limbs of the intracardiac patient according to claim 1, wherein the inner surface of the free end of the restraining strip (10) is provided with a first magic tape (15), and the front and rear sides of the right end of the placing block (2) are respectively provided with a second magic tape (16) which can be adhered with the first magic tape (15) on the corresponding side.

5. An intracardiac patient post-operative limb care device according to claim 1, characterized in that the left end of the shaft (6) penetrates the support plate (5) and is provided with a handle (17).

6. The nursing device for the postoperative limbs of the intracardiac patient according to claim 2, wherein the left end of the rotating column (12) penetrates through the supporting plate (5) and is coaxially provided with a cylinder (18), and the outer peripheral surface of the cylinder (18) is provided with a plurality of anti-slip strips uniformly distributed along the circumferential direction.