CN219000952U

CN219000952U - Clinical fixing device

Info

Publication number: CN219000952U
Application number: CN202223570818.6U
Authority: CN
Inventors: 孟李萍; 魏淼
Original assignee: Yanggu People's Hospital
Current assignee: Yanggu People's Hospital
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-05-12
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a clinical fixing device, which relates to the technical field of medical equipment and comprises a bed plate, wherein four supporting legs are arranged at the bottom of the bed plate, four fixing belts are symmetrically arranged on the side surfaces of the bed plate, constraint rings are arranged at the other ends of the four fixing belts, an adjusting device is arranged in the middle of the fixing belts, the adjusting device comprises a shell, an adjusting column is arranged in the shell, a limiting ring is arranged at the bottom of the adjusting column, a short column is arranged in the adjusting column, a fixing ring is arranged at the bottom of the short column, a pull plate is pulled downwards, the pull plate drives the adjusting column to move downwards, the adjusting column drives the limiting ring to move downwards, the inner wall of the limiting ring is contacted with a fixing ball, so that the fixing ball can move in the joint of the fixing ring and the fixing belt, the limiting ring drives the fixing ring and the fixing belt to move from one end of the shell, and fixing people with different heights and body shapes can be fixed conveniently.

Description

Clinical fixing device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a fixing device for clinic.

Background

Intensive care refers to intensive care treatment and care of various critical patients who are treated by modern monitoring and rescuing equipment by using various advanced medical technologies. The existing clinical fixing device is used for fixing hands and feet of a patient by using the fixing belt to prevent the patient from moving, but the length of the fixing belt cannot be adjusted generally, so that people with different heights and body types are difficult to fix different heights and weights more firmly by the fixing belt, and the clinical fixing device is provided.

Disclosure of Invention

The present utility model is directed to a clinical fixing device, which solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clinical fixing device, includes the bed board, and the bottom of bed board is provided with four landing legs, and the side symmetry of bed board is provided with four fixed bands, and the other end of four fixed bands is provided with the restriction ring, the middle part of fixed band is provided with adjusting device, and adjusting device includes the shell, and the inside of shell is provided with the adjusting column, and the bottom of adjusting column is provided with the spacing ring, and the inside of adjusting column is provided with the short column, and the bottom of short column is provided with the solid fixed ring.

The bed board is cuboid, the landing leg is the cylinder, the lower surface of bed board and the upper surface fixed connection of landing leg, the one end and the lower surface fixed connection of bed board of fixed band, the other end and the surface fixed connection of restraint ring of fixed band, adjusting device cup joints in the outside of fixed band.

Preferably, the inner wall of the shell is movably connected with the outer surface of the adjusting column, the inner wall of the adjusting column is movably connected with the outer surface of the short column, the bottom of the adjusting column is fixedly connected with the top of the limiting ring, and the bottom of the short column is fixedly connected with the top of the fixing ring.

The shell is a cuboid with a groove and penetrating through the inside, the adjusting column is a cuboid penetrating through the inside, the limiting ring is a flat-top cone penetrating through the inside, the short column is a cylinder penetrating through the inside and provided with threads, and the fixing ring is a flat-top cone penetrating through the inside and provided with a clamping groove.

Preferably, the top of the short column is movably connected with a positioning ring, and the top of the positioning ring is fixedly connected with a knob.

One end of the shell is provided with a threaded hole, the positioning ring is a circular ring with threads on the outer surface and the inner wall, the knob is a regular hexagon, the bottom of the inner wall of the positioning ring is movably connected with the top of the short column, the outer surface of the positioning ring is movably connected with the top of the inner wall of the shell, the threads on the inner wall of the positioning ring are matched with the threads on the outer surface of the short column, and the threads on the outer surface of the positioning ring are matched with the threaded holes on the shell.

Preferably, the side symmetry swing joint of shell has two arm-tie, the bottom fixedly connected with spring of arm-tie, the side fixedly connected with connecting block of shell, the arm-tie is the cuboid that has the round hole, the one end of arm-tie pass behind the recess of shell with adjust the surface fixed connection of post, the other end of adjusting the post passes the outside that the recess of shell is located the shell, the top of spring and the lower fixed surface of arm-tie are connected, the bottom of spring and the recess inner wall bottom fixed connection of shell, the side fixed connection of one end and the bed board of connecting block, the other end and the side fixed connection of shell of connecting block.

Preferably, the surface swing joint of solid fixed ring has a plurality of fixed balls, and the inside of spring is provided with the quarter butt, and the fixed ball is the spheroid, and the quarter butt is the cylinder, and the surface of quarter butt and the round hole inner wall swing joint of arm-tie, the both ends of quarter butt and the recess inner wall fixed connection of shell.

Compared with the prior art, the utility model has the beneficial effects that:

(1) This clinical fixing device, this pulling plate downwards, the pulling plate drives the adjusting column and reciprocates, and the adjusting column drives spacing ring and reciprocates, makes the inner wall of spacing ring and fixed ball contact to make the fixed ball want the inside of fixed ring to remove, make fixed ball and fixed band meet department, the spacing ring passes through fixed ball drive fixed ring and fixed band remove, thereby pulls the fixed band from the one end of shell to the other end of shell, thereby is convenient for fix the people of height and physique difference.

(2) This clinical fixing device, rotatory knob makes the knob drive the holding ring rotation, and the holding ring cooperatees with the shell and makes the holding ring downwardly moving, makes the top of short column and the bottom inner wall of holding ring contact to drive short column upward movement, make the holding ring be located the inside of spacing ring, make the fixed ball contact with the spacing ring simultaneously and press from both sides the fixed band tightly, avoid readjusting after suitable length, when patient struggles, the inside slip of fixed band makes the device unable normal use.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged partial schematic view of the portion A of FIG. 1 in accordance with the present utility model;

fig. 3 is a schematic cross-sectional view of an adjusting device according to the present utility model.

In the figure: 1. a bed board; 2. a support leg; 4. a fixing belt; 5. a confinement ring; 6. an adjusting device; 601. a housing; 602. an adjusting column; 603. a limiting ring; 604. a short column; 605. a fixing ring; 606. a fixed ball; 607. a short bar; 608. a spring; 609. pulling a plate; 610. a knob; 611. a positioning ring; 612. and (5) connecting a block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a clinical fixing device, includes bed board 1, and the bottom of bed board 1 is provided with four landing legs 2, and the side symmetry of bed board 1 is provided with four fixed bands 4, and the other end of four fixed bands 4 is provided with the confinement ring 5, the middle part of fixed band 4 is provided with adjusting device 6, and adjusting device 6 includes shell 601, and the inside of shell 601 is provided with adjusting column 602, and adjusting column 602's bottom is provided with spacing ring 603, and adjusting column 602's inside is provided with short column 604, and short column 604's bottom is provided with solid fixed ring 605.

The bed board 1 is cuboid, the landing leg 2 is the cylinder, the upper surface fixed connection of lower surface and landing leg 2 of bed board 1, the one end and the lower surface fixed connection of bed board 1 of fixed band 4, the other end and the surface fixed connection of restraint ring 5 of fixed band 4, adjusting device 6 cup joints in the outside of fixed band 4.

The inner wall of the shell 601 is movably connected with the outer surface of the adjusting column 602, the inner wall of the adjusting column 602 is movably connected with the outer surface of the short column 604, the bottom of the adjusting column 602 is fixedly connected with the top of the limiting ring 603, and the bottom of the short column 604 is fixedly connected with the top of the fixing ring 605.

The shell 601 is a cuboid with a groove and penetrating through the inside, the adjusting column 602 is a cuboid penetrating through the inside, the limiting ring 603 is a flat-top cone penetrating through the inside, the short column 604 is a cylinder penetrating through the inside and provided with threads, and the fixing ring 605 is a flat-top cone penetrating through the inside and provided with a clamping groove.

The top of the short column 604 is movably connected with a positioning ring 611, and the top of the positioning ring 611 is fixedly connected with a knob 610.

One end of the shell 601 is provided with a threaded hole, the positioning ring 611 is a circular ring with threads on the outer surface and the inner wall, the knob 610 is a regular hexagon, the bottom of the inner wall of the positioning ring 611 is movably connected with the top of the short column 604, the outer surface of the positioning ring 611 is movably connected with the top of the inner wall of the shell 601, the threads on the inner wall of the positioning ring 611 are matched with the threads on the outer surface of the short column 604, and the threads on the outer surface of the positioning ring 611 are matched with the threaded hole of the shell 601.

Two pulling plates 609 are symmetrically and movably connected to the side face of the shell 601, a spring 608 is fixedly connected to the bottom of the pulling plate 609, a connecting block 612 is fixedly connected to the side face of the shell 601, the pulling plate 609 is a cuboid with a round hole, one end of the pulling plate 609 penetrates through a groove of the shell 601 and then is fixedly connected with the outer surface of the adjusting column 602, the other end of the adjusting column 602 penetrates through the groove of the shell 601 and is located outside the shell 601, the top of the spring 608 is fixedly connected with the lower surface of the pulling plate 609, the bottom of the spring 608 is fixedly connected with the bottom of the inner wall of the groove of the shell 601, one end of the connecting block 612 is fixedly connected with the side face of the bed board 1, and the other end of the connecting block 612 is fixedly connected with the side face of the shell 601.

The outer surface of the fixed ring 605 is movably connected with a plurality of fixed balls 606, a short rod 607 is arranged in the spring 608, the fixed balls 606 are spheres, the short rod 607 is a cylinder, the outer surface of the short rod 607 is movably connected with the inner wall of a circular hole of the pulling plate 609, and two ends of the short rod 607 are fixedly connected with the inner wall of a groove of the shell 601.

Working principle:

when the fixing device is used, the pulling plate 609 is pulled downwards, the pulling plate 609 drives the adjusting column 602 to move downwards, the adjusting column 602 drives the limiting ring 603 to move downwards, the inner wall of the limiting ring 603 is contacted with the fixing ball 606, the fixing ball 606 wants to move inside the fixing ring 605, the fixing ball 606 is connected with the fixing belt 4, the limiting ring 603 drives the fixing ring 605 and the fixing belt 4 to move through the fixing ball 606, the fixing belt 4 is pulled to the other end of the housing 601 from one end of the housing 601, the knob 610 is rotated, the knob 610 drives the positioning ring 611 to rotate, the positioning ring 611 is matched with the housing 601 to enable the positioning ring 611 to move downwards, the top of the short column 604 is contacted with the inner wall at the bottom of the positioning ring 611, the short column 604 is driven to move upwards, the fixing ring 605 is located inside the limiting ring 603, and meanwhile, the fixing ball 606 is contacted with the limiting ring 603 to clamp the fixing belt 4.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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

1. The utility model provides a fixing device is used to clinic, includes bed board (1), and the bottom of bed board (1) is provided with four landing leg (2), and the side symmetry of bed board (1) is provided with four fixed bands (4), and the other end of four fixed bands (4) is provided with restriction ring (5), its characterized in that: the middle part of fixed band (4) is provided with adjusting device (6), and adjusting device (6) are provided with adjusting post (602) including shell (601), the inside of shell (601), and the bottom of adjusting post (602) is provided with spacing ring (603), and the inside of adjusting post (602) is provided with short column (604), and the bottom of short column (604) is provided with solid fixed ring (605).

2. A clinical fixation device according to claim 1, wherein: the inner wall of shell (601) and the surface swing joint of adjusting post (602), the inner wall of adjusting post (602) and the surface swing joint of short column (604), the bottom of adjusting post (602) and the top fixed connection of spacing ring (603), the bottom of short column (604) and the top fixed connection of solid fixed ring (605).

3. A clinical fixation device according to claim 1, wherein: the top of the short column (604) is movably connected with a positioning ring (611), and the top of the positioning ring (611) is fixedly connected with a knob (610).

4. A clinical fixation device according to claim 1, wherein: two pulling plates (609) are symmetrically and movably connected to the side face of the shell (601), and springs (608) are fixedly connected to the bottoms of the pulling plates (609).

5. A clinical fixation device according to claim 1, wherein: the outer surface of the fixed ring (605) is movably connected with a plurality of fixed balls (606), a short rod (607) is arranged in the spring (608), and a connecting block (612) is fixedly connected with the side surface of the shell (601).