CN216535540U

CN216535540U - Special positioner of orthopedics joint

Info

Publication number: CN216535540U
Application number: CN202122232561.2U
Authority: CN
Inventors: 韩世杰
Original assignee: Rizhao Heart Hospital
Current assignee: Rizhao Heart Hospital
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-05-17
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a special positioning device for an orthopedic joint, which comprises a bottom plate, wherein a fixing ring is fixedly connected to the upper surface of the bottom plate, a sliding groove is formed in the side surface of the bottom plate, a supporting plate is slidably connected to the inner wall of the sliding groove, a positioning ring is inserted into the outer surface of the supporting plate, an adjusting groove is formed in the upper surface of the supporting plate, the cross section of the adjusting groove is cross-shaped, an adjusting plate is slidably connected to the inner wall of the adjusting groove, a touch rod is fixedly connected to the lower surface of the adjusting plate, and a positioning pipe is fixedly connected to the side surface of the fixing ring. This special positioner of orthopedics joint through setting up bottom plate, backup pad, spout, adjustment tank, regulating plate, touch pole, reset spring and regulation latch, is convenient for fix a position fixedly the finger through setting up bottom plate, backup pad, registration arm and locating lever according to the solid fixed ring of length adjustment of finger and the interval between the holding ring, thereby conveniently treats to make whole device have the effect of conveniently fixing a position the finger.

Description

Special positioner of orthopedics joint

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a special positioning device for an orthopedic joint.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods.

When the finger joint needs to be positioned and treated, the finger joint is generally fixed through a wood board and wrapped and positioned by medical gauze, but the mode is inconvenient for observing the recovery condition of the finger joint and is inconvenient for replacing medicines.

The utility model provides a special positioning device for an orthopedic joint.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a positioning device for orthopedic joints, which solves the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a special positioner of orthopedics joint, comprising a base plate, the solid fixed ring of last fixed surface of bottom plate is connected with, the spout has been seted up to the side of bottom plate, the inner wall sliding connection of spout has the backup pad, it has the holding ring to peg graft the surface of backup pad, the adjustment tank has been seted up to the upper surface of backup pad, and the cross-section of adjustment tank is cross, the inner wall sliding connection of adjustment tank has the regulating plate, the lower fixed surface of regulating plate is connected with touch pole, gu the side fixedly connected with registration arm of fixed ring, the inner wall sliding connection of registration arm has the locating lever, and the locating lever is kept away from the one end of registration arm and is pegged graft in the side of holding ring.

Preferably, the inner ring surfaces of the fixing ring and the positioning ring are provided with a plurality of inflatable air bags, and the side surfaces of the fixing ring and the positioning ring are provided with inflating nozzles for inflating the inflatable air bags.

Preferably, the upper surface of regulating plate fixedly connected with reset spring, reset spring's top fixed connection is at the interior roof of spout.

Preferably, the lower surface of the adjusting plate and the inner bottom wall of the adjusting groove are provided with a plurality of adjusting latch teeth which are matched with each other.

Preferably, the lower surface of regulating plate has seted up the fixed slot, and the inner wall sliding connection of fixed slot has the dead lever, and the fixed orifices with dead lever looks adaptation is seted up to the surface of holding ring.

Preferably, the top end of the fixing rod is fixedly connected with a fixing spring, and the top end of the fixing spring is fixedly connected to the inner top wall of the fixing groove.

Advantageous effects

The utility model provides a special positioning device for an orthopedic joint, which has the following beneficial effects:

1. this special positioner of orthopedics joint through setting up bottom plate, backup pad, spout, adjustment tank, regulating plate, touch pole, reset spring and regulation latch, is convenient for fix a position fixedly the finger through setting up bottom plate, backup pad, registration arm and locating lever according to the solid fixed ring of length adjustment of finger and the interval between the holding ring, thereby conveniently treats to make whole device have the effect of conveniently fixing a position the finger.

2. This special positioner of orthopedics joint through setting up dead lever, fixed spring and fixed orifices, is convenient for fix the holding ring at the surface of backup pad, through setting up inflatable airbag, is convenient for fix the surface at the finger with solid fixed ring and holding ring.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;

fig. 3 is a perspective view of the retaining ring of the present invention.

In the figure: 1 bottom plate, 2 solid fixed rings, 3 backup pads, 4 holding rings, 5 regulating plates, 6 touch bars, 7 registration arms, 8 locating levers, 9 air bags, 10 reset springs, 11 regulation latch, 12 dead levers, 13 fixed springs.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a special positioner of orthopedics joint, includes bottom plate 1, and the last fixed surface of bottom plate 1 is connected with solid fixed ring 2, and the spout has been seted up to the side of bottom plate 1, and the inner wall sliding connection of spout has backup pad 3, and the surface of backup pad 3 is pegged graft and is had holding ring 4, and the interior anchor ring of solid fixed ring 2 and holding ring 4 all is provided with a plurality of and aerifys gasbag 9, and the side of solid fixed ring 2 and holding ring 4 all is provided with for aerifing the gas charging connector of gasbag 9.

The adjustment tank has been seted up to the upper surface of backup pad 3, and the cross-section of adjustment tank is the cross, and the inner wall sliding connection of adjustment tank has adjusting plate 5, and the last fixed surface of adjusting plate 5 is connected with reset spring 10, and reset spring 10's top fixed connection is at the interior roof of spout, and the lower surface of adjusting plate 5 and the interior diapire of adjustment tank all are provided with the regulation latch 11 of a plurality of looks adaptations.

The fixed slot has been seted up to the lower surface of regulating plate 5, the inner wall sliding connection of fixed slot has dead lever 12, the fixed orifices with 12 looks adaptations of dead lever is seted up to the surface of holding ring 4, the top fixedly connected with fixed spring 13 of dead lever 12, the top fixed connection of fixed spring 13 is at the interior roof of fixed slot, through setting up dead lever 12, fixed spring 13 and fixed orifices, be convenient for fix the surface at backup pad 3 with holding ring 4, aerify gasbag 9 through setting up, be convenient for fix the surface at the finger with solid fixed ring 2 and holding ring 4.

Lower fixed surface of regulating plate 5 is connected with touch bar 6, the side fixedly connected with registration arm 7 of solid fixed ring 2, the inner wall sliding connection of registration arm 7 has locating lever 8, and the one end that registration arm 7 was kept away from to locating lever 8 is pegged graft in the side of holding ring 4, through setting up bottom plate 1, backup pad 3, the spout, the adjustment tank, regulating plate 5, touch bar 6, reset spring 10 and regulation latch 11, be convenient for according to the length adjustment interval between solid fixed ring 2 of the length adjustment of finger and the holding ring 4, through setting up bottom plate 1, backup pad 3, registration arm 7 and locating lever 8, be convenient for fix a position the finger fixedly, conveniently treat, thereby make whole device have the effect that conveniently advances the location to the finger.

The working principle is as follows: when needing to use this special positioner of orthopedics joint, earlier utilize bottom plate 1 according to the length of finger, backup pad 3, the spout, the adjustment tank, regulating plate 5, touch pole 6, the interval between solid fixed ring 2 and holding ring 4 is adjusted to reset spring 10 and regulation latch 11, overlap solid fixed ring 2 and holding ring 4 at the surface of finger again, and utilize and aerify gasbag 9 and fix, can fix a position the finger through bottom plate 1, backup pad 3, registration arm 7 and locating lever 8, conveniently treat, thereby make whole device have the effect that conveniently fixes a position the finger.

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

1. The utility model provides a special positioner of orthopedics joint, includes bottom plate (1), its characterized in that: the utility model discloses a fixing device for a motor vehicle, including bottom plate (1), the last fixed surface of bottom plate (1) is connected with solid fixed ring (2), the spout has been seted up to the side of bottom plate (1), the inner wall sliding connection of spout has backup pad (3), the surface of backup pad (3) is pegged graft and is had holding ring (4), the adjustment tank has been seted up to the upper surface of backup pad (3), and the cross-section of adjustment tank is the cross, the inner wall sliding connection of adjustment tank has regulating plate (5), the lower fixed surface of regulating plate (5) is connected with touch bar (6), the side fixedly connected with registration arm (7) of solid fixed ring (2), the inner wall sliding connection of registration arm (7) has locating lever (8), and locating lever (8) keep away from the one end of registration arm (7) and peg graft in the side of holding ring (4).

2. The positioning device for the bone joint of claim 1, wherein: the inner ring surfaces of the fixing ring (2) and the positioning ring (4) are provided with a plurality of inflatable air bags (9), and the side surfaces of the fixing ring (2) and the positioning ring (4) are provided with inflating nozzles for inflating the inflatable air bags (9).

3. The positioning device for the bone joint of claim 1, wherein: the upper surface of regulating plate (5) fixed connection has reset spring (10), and the top fixed connection of reset spring (10) is at the interior roof of spout.

4. The positioning device for the bone joint of claim 1, wherein: the lower surface of the adjusting plate (5) and the inner bottom wall of the adjusting groove are provided with a plurality of adjusting latch teeth (11) which are matched with each other.

5. The positioning device for the bone joint of claim 1, wherein: the lower surface of regulating plate (5) has seted up the fixed slot, and the inner wall sliding connection of fixed slot has dead lever (12), and the fixed orifices with dead lever (12) looks adaptation is seted up to the surface of holding ring (4).

6. The positioning device for the bone joint of claim 5, wherein: the top end of the fixed rod (12) is fixedly connected with a fixed spring (13), and the top end of the fixed spring (13) is fixedly connected to the inner top wall of the fixed groove.