CN209996654U

CN209996654U - clinical nursing frame convenient to use

Info

Publication number: CN209996654U
Application number: CN201820367386.3U
Authority: CN
Inventors: 马婕; 张艳
Original assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Current assignee: Union Hospital Tongji Medical College Huazhong University of Science and Technology
Priority date: 2018-03-19
Filing date: 2018-03-19
Publication date: 2020-01-31
Anticipated expiration: 2028-03-19

Abstract

The utility model discloses a clinical care frame that facilitates use, including two supports and nursing pad, this clinical care frame simple structure that facilitates use, two threaded rods of manual back of the body rotation of people, the threaded rod rotates winding second stay cord and upwards stimulates the piston, through the air duct, make atmospheric pressure in the sucking disc become the negative pressure, make support and sick bed firm connection, and in the time of piston upward movement, through third stay cord pulling cardboard, two cardboards on the same support rotate in opposite directions and the sick bed blocks, advance step increase support and sick bed's fixed force, then place patient's leg on the nursing pad, outwards stimulate the pull piece, make kelly and spacing groove break away from, then the manual L shape bull stick that rotates of people, L shape bull stick drives around the tep reel and rotates the winding taut area, the taut area drives the nursing pad and shifts up, make the nursing pad be located suitable position, then according to different patient's height, with the support mounting in the suitable position of sick bed.

Description

clinical nursing frame convenient to use

Technical Field

The utility model relates to the field of medical appliances, in particular to clinical nursing frames convenient to use.

Background

When patient's low limbs received the wound and received the treatment, often need to raise patient's low limbs and promote the blood backward flow, prevent the dropsy, current nursing support can only be established at the front end of sick bed, and sub-tall patient can put the leg on the nursing pad, and sub-short patient is then inconvenient, and it can not adjust according to different patient's height promptly, and inconvenient patient uses, for this reason, proposes clinical care framves that facilitate use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide clinical care framves that facilitate the use to solve the problem that proposes among the above-mentioned background art.

clinical care racks convenient to use, including two supports and nursing pads, both ends of the nursing pad are connected with tightening belts, two ends of the tightening belts back to back slide through the side wall of the support to reach the inside of the support and are fixedly connected with winding disks, the tightening belts wind around the fixed pulley, the fixed pulley is connected with the inner wall of the support in a rotating way, ends of the two winding disks back to back are fixedly connected with L-shaped rotating rods, ends of the two L-shaped rotating rods back to back rotate through the side wall of the support to reach the outside of the support, the L-shaped rotating rods are located on the side wall of the transverse section in the support and are provided with a plurality of limiting grooves, the inner side walls of the two supports back to back are connected with two clamping rods corresponding to the limiting grooves in a rotating way, ends of the two clamping rods back to back on the same vertical plane are connected with the inner side wall of the support through springs, and the ends of ends of the two clamping rods back to back on the same vertical plane are connected with ends of the pulling ropes , and the other ends of the supporting rods which penetrate through sliding blocks;

the bottom of two the support all through connection has the sucking disc, the upper end of sucking disc through-connection has telescopic bottom through the air duct, telescopic back lateral wall and the inner wall fixed connection of support, telescopic inner wall sliding connection has the piston, the up end of piston is connected with telescopic interior roof through the second spring, the up end that the piston is close to the second spring is connected with the end of second stay cord, another end of second stay cord slides and runs through telescopic top and reachs telescopic outside and be connected with the threaded rod, the equal screw thread of end that two threaded rods carried on the back mutually runs through the outside that the lateral wall of support reachd the support, the lower terminal surface symmetric connection that the second spring was kept away from to the piston has the end of two third stay cords, the other end of third stay cord slides and runs through the bottom of support and reachs the outside of support and is connected with the cardboard, the end of cardboard rotates with the lateral wall of support to be connected, and the lateral wall that is located two cardboard on the same supports all.

Preferably, the number of the second springs in each of the sleeves is two.

Preferably, the number of the limiting grooves on each L-shaped rotating rod is at least six, and the limiting grooves are distributed annularly at equal angles.

Preferably, the upper end surface of the nursing pad is provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model are that this clinical care frame that facilitates use simple structure, through adding the integrated configuration of sucking disc and cardboard, the manual back of the body rotates two threaded rods mutually, the threaded rod rotates winding second stay cord and upwards stimulates the piston, through the air duct, make the atmospheric pressure in the sucking disc become the negative pressure, make support and sick bed firmly connected, and when the piston moves upwards, through third stay cord pulling cardboard, two cardboard on the same support rotate in opposite directions and block with the sick bed, step increase support and sick bed's fixed power, then place patient's leg on the nursing pad, outwards stimulate the pull block, make the kelly break away from with the spacing groove, then the manual L shape bull stick that rotates of people, L shape bull stick drives the take-up reel rotation tensioning belt, the tensioning belt drives the nursing pad and shifts up, make the nursing pad be located suitable position, when dismantling the support, it can to rotate two threaded rods in opposite directions, then according to different patient's height, install the support in the suitable position of sick bed, and also can suitably adjust the height of nursing pad, make things convenient for use of different patient, application scope .

Drawings

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

fig. 2 is an enlarged schematic view of structure a.

In the figure, a bracket 1, a nursing pad 2, a tightening belt 3, a winding disc 4, an L-shaped rotating rod 5, a limiting groove 6, a clamping rod 7, an th spring 8, a th pull rope 9, a pull block 10, a suction cup 11, a sleeve 12, a piston 13, a second spring 14, a second pull rope 15, a threaded rod 16, a third pull rope 17, a clamping plate 18 and a third spring 19.

Detailed Description

The technical solution 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 , but not all embodiments.

Referring to fig. 1-2, the present invention provides technical solutions:

clinical care frame convenient to use, including two supports 1 and a nursing pad 2, the upper end face of the nursing pad 2 is provided with anti-slip lines, both ends of the nursing pad 2 are connected with tightening belts 3, ends of the two tightening belts 3, which are back to back, are both slidably penetrated through the side wall of the support 1 to reach the inside of the support 1 and are fixedly connected with winding discs 4, the tightening belts 3 are wound around fixed pulleys, the fixed pulleys are rotatably connected with the inner wall of the support 1, ends of the two winding discs 4, which are back to back, are both fixedly connected with L-shaped rotating rods 5, ends of the two L-shaped rotating rods 5, which are back to back, are both rotatably penetrated through the side wall of the support 1 to reach the outside of the support 1, the L-shaped rotating rods 635 are located on the side wall of a transverse section in the support 1 and are provided with a plurality of limiting grooves 6, the inner side walls of the two support 1, which are back to back, are both symmetrically rotatably connected with two clamping rods 7 corresponding to the limiting grooves 7, ends of the two clamping rods 7 located on the vertical face of the same are both rotatably penetrated through the inner side wall of the support 1 through a plurality of 6854 springs 8, and are connected with six pull rods 5399 which are both slidably penetrated through the side walls of a plurality of upright pull rods 9 which are distributed on the pull rope 9 which are;

the bottom ends of the two brackets 1 are all connected with the suction cups 11 in a penetrating manner, the upper ends of the suction cups 11 are connected with the bottom ends of the sleeves 12 in a penetrating manner through air guide tubes, the rear side walls of the sleeves 12 are fixedly connected with the inner walls of the brackets 1, the inner walls of the sleeves 12 are connected with the pistons 13 in a sliding manner, the upper end faces of the pistons 13 are connected with the inner top wall of the sleeves 12 through the second springs 14, the upper end faces of the pistons 13 close to the second springs 14 are connected with ends of the second pull ropes 15, the other ends of the second pull ropes 15 penetrate through the top ends of the sleeves 12 in a sliding manner and are connected with the threaded rods 16, the number of the second springs 14 in each sleeve 12 is two, the ends of the two threaded rods 16 which are back to each other penetrate through the side walls of the brackets 1 and reach the outside of the brackets 1, the lower end faces of the pistons 13 far away from the second springs 14 are symmetrically connected with ends of the two third pull ropes 17, the other ends of the third pull ropes 17 penetrate through the bottom ends of the brackets 1 and reach the outside of the brackets 1 and are connected with the clamping plates 18.

The working principle is that in an original state, a clamping rod 7 is clamped with a limiting groove 6, two supports 1 are placed on a frame at the edge of a hospital bed, then a person manually rotates two threaded rods 16 in a reverse mode, the threaded rods 16 rotate to wind a second pull rope 15 and pull a piston 13 upwards, air pressure in a sucker 11 is changed into negative pressure through an air duct, the supports 1 are firmly connected with the hospital bed, the piston 13 moves upwards, meanwhile, the third pull rope 17 pulls the clamping plate 18, the two clamping plates 18 on the supports 1 rotate in a reverse mode to be clamped with the hospital bed, is carried out to increase fixing force of the supports 1 and the hospital bed, legs of the patient are placed on a nursing pad 2, the pulling block 10 is pulled outwards, the clamping rod 7 is separated from the limiting groove 6, then the person manually rotates an L-shaped rotating rod 5, the L-shaped rotating rod 5 drives a winding disc 4 to rotate to wind a tightening belt 3, the tightening belt 3 drives the nursing pad 2 to move upwards, the nursing pad 2 is located at a proper position, then the pulling block 10 is loosened, under the action of a spring , the clamping rod 7 is adjusted with the limiting groove 6, the clamping rod 6, the support and the support is clamped with the L-shaped clamping plate 1, the support and the sucker 1 and the nursing pad 2, the nursing pad can be conveniently detached from the sickbed, the patient can be conveniently, the patient.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

The clinical care frame convenient to use comprises two supports (1) and a care pad (2), wherein two ends of the care pad (2) are connected with tensioning belts (3), and is characterized in that ends, back to back, of the two tensioning belts (3) slide through the side walls of the supports (1) to reach the inside of the supports (1) and are fixedly connected with coiling belts (4), the tensioning belts (3) pass around fixed pulleys, the fixed pulleys are rotatably connected with the inner walls of the supports (1), ends, back to back, of the two coiling belts (4) are fixedly connected with L-shaped rotating rods (5), ends, back to back, of the two L-shaped rotating rods (5) rotate through the side walls of the supports (1) to reach the outside of the supports (8651), the L-shaped rotating rods (5) are positioned on the side walls of a transverse section in the supports (1) and are provided with a plurality of limiting grooves (6), two clamping rods (7) corresponding to the limiting grooves (6) are symmetrically and rotatably connected with the two pull rods (5399) positioned on the transverse support surface () of the support (1), and are connected with a pull rod (6859) through a pull rod (9) connected with a vertical pull rod (9) at the ends of the pull rod (6851) and a pull rod (9) at the ends, which are connected with a pull rod (6858) which is positioned on the vertical pull rod (9) and is connected with the pull rod (9) on the pull rod (9) which is positioned on the support (9);

the bottom ends of the two brackets (1) are connected with suction cups (11) in a penetrating manner, the upper ends of the suction cups (11) are connected with the bottom end of a sleeve (12) in a penetrating manner through air guide tubes, the rear side wall of the sleeve (12) is fixedly connected with the inner wall of the bracket (1), the inner wall of the sleeve (12) is connected with a piston (13) in a sliding manner, the upper end face of the piston (13) close to the second spring (14) is connected with a end of a second pull rope (15), the other end of the second pull rope (15) penetrates through the top end of the sleeve (12) in a sliding manner and reaches the outer part of the sleeve (12) and is connected with a threaded rod (16), the ends of the two threaded rods (16) which are opposite to each other penetrate through the side wall of the bracket (1) and reach the outer part of the bracket (1), the lower end face of the piston (13) far away from the second spring (14) is symmetrically connected with ends of two third pull ropes (17), the other end of the third pull rope (17) penetrates through the sliding support (1) and is connected with the outer side wall of the bracket (18) which is connected with the outer side wall of the bracket (18) which is connected with the outer side wall of the outer side.
2. The clinical care stand convenient to use according to claim 1, wherein the number of the second springs (14) in each sleeve (12) is two.
3. The clinical nursing frame convenient to use according to claim 1, wherein the number of the limiting grooves (6) on each L-shaped rotating rod (5) is at least six and the limiting grooves are distributed in an equiangular ring shape.
4. The clinical nursing frame convenient to use according to claim 1, wherein the upper end face of the nursing pad (2) is provided with anti-skid lines.