CN213047565U

CN213047565U - Joint surgery nursing is with solid restrainting ware

Info

Publication number: CN213047565U
Application number: CN202021328087.2U
Authority: CN
Inventors: 银华; 张晓�; 卢利华
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2021-04-27
Anticipated expiration: 2030-07-08

Abstract

The utility model discloses a fixing device for joint surgical nursing, which comprises a hinged seat, wherein two groups of connecting plates are hinged on the outer side of the hinged seat, one side of the tops of the two groups of connecting plates, which are close to each other, is provided with a fixed cylinder, the middle positions of the two ends of the two groups of fixed cylinders are provided with hinged shafts, the outer sides of the hinged shafts of the four groups are hinged with first threaded rods, one side of the outer sides of the two groups of first threaded rods, which is close to each other, is sleeved with a first internal thread sleeve, the middle position of the bottom of the two groups of fixed cylinders, which is far away from one side of the bottom of each fixed cylinder, is provided with; the utility model discloses the device can adapt to different crowds through the regulation to the centre gripping angle, can adjust to the most comfortable angle, reaches the best treatment, and to the shank of different thicknesses, the more stable of centre gripping simultaneously prevents that the accident of device from droing.

Description

Joint surgery nursing is with solid restrainting ware

Technical Field

The utility model relates to a gu restrainting ware technical field specifically is a joint surgery nursing is with solid restrainting ware.

Background

Patients with knee damage in joint surgery need to be kept still during nursing, a common nursing device does not have a bending degree fixing structure, the best nursing mode cannot be achieved during nursing, the patient can bend and stretch the knee without paying attention to the treatment process, and the recovery of the knee joint is seriously influenced if the action amplitude is too large;

the existing beam fixing device has certain problems when in use:

1. when the legs are fixed, the legs are usually fixed at a certain angle, so that the legs of a patient are in an uncomfortable state, which is not beneficial to recovery and treatment of the patient;

2. meanwhile, the leg thickness of different people is different, and the same device can not be well adapted, so that the device is loosened and shaken when in use, and the treatment is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a joint surgery nursing is with solid restrainting ware to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fixing device for joint surgical nursing comprises a hinge seat, wherein two groups of connecting plates are hinged to the outer side of the hinge seat, one side, close to each other, of the tops of the two groups of connecting plates is provided with a fixed cylinder, the middle positions of the two ends of the two groups of fixed cylinders are provided with hinge shafts, the outer sides of the four groups of hinge shafts are hinged with first threaded rods, one side, close to each other, of the outer sides of the two groups of first threaded rods is sleeved with a first internal thread sleeve, the middle positions, far away from each other, of the bottoms of the two groups of fixed cylinders are provided with second threaded rods, the outer sides of the second threaded rods are sleeved with second internal thread sleeves, the middle positions, outside the second internal thread sleeves are sleeved with sleeves, the two sides of the sleeves are symmetrically hinged with hinge rods, the two ends, far away from each other, of the bottoms of the two groups, two sets of the one end that the slide bar is close to each other extends to the inside of solid fixed cylinder, and is two sets of the one end that solid fixed cylinder is close to each other all is provided with splint, one side that splint are close to the through-hole is articulated each other with the positive one end of articulated mast.

Preferably, one side of the sliding rod, which is far away from the fixed cylinder, is provided with a limiting block, and the sliding rod and the fixed cylinder slide mutually.

Preferably, a bearing is arranged at the top of the outer side of the second threaded rod, and the top of the bearing is fixedly connected with the fixed cylinder.

Preferably, the threads on two sides inside the first internal thread sleeve are oppositely arranged, and the first internal thread sleeve is in threaded connection with the first threaded rod.

Preferably, the connecting plate is fixedly connected with the fixed cylinder through an iron sheet.

Preferably, the clamping plates are semi-arc-shaped, and the sponge pads are arranged on the sides, close to each other, of the two groups of clamping plates.

Compared with the prior art, the beneficial effects of the utility model are that: the fixing device for nursing in the joint surgery can adapt to different people by adjusting the clamping angle, can be adjusted to the most comfortable angle to achieve the best treatment effect, and can clamp legs with different thicknesses more stably to prevent the device from falling off accidentally;

1. through the mutual matching among the hinge seat, the first threaded rod, the first internal thread sleeve, the hinge shaft and the connecting plate, the clamping angle can be adjusted, the device can adapt to different crowds, can be adjusted to the most comfortable angle, and achieves the best treatment effect;

2. through mutually supporting between solid fixed cylinder, hinge bar, slide bar, splint, through-hole, second threaded rod, the internal thread sleeve pipe of second and the sleeve pipe, can carry out the centre gripping to different crowds, the shank of different thicknesses, and the centre gripping is more stable, prevents that the accident of device from droing for the device practicality is high.

Drawings

Fig. 1 is a top view of the present invention;

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

FIG. 3 is a side sectional view of the fixing cylinder of the present invention;

fig. 4 is an enlarged schematic view of a structure in fig. 2 according to the present invention.

In the figure: 1. a hinged seat; 2. a fixed cylinder; 3. a hinged lever; 4. a slide bar; 5. a first threaded rod; 6. a first internally threaded sleeve; 7. hinging a shaft; 8. a splint; 9. a through hole; 10. a connecting plate; 11. a second threaded rod; 12. a second internally threaded sleeve; 13. a sleeve.

Detailed Description

The technical solutions 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 the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a tendon fixing device for joint surgical nursing comprises a hinge base 1, wherein two groups of connecting plates 10 are hinged on the outer side of the hinge base 1, fixed cylinders 2 are arranged on the sides, close to each other, of the tops of the two groups of connecting plates 10, hinged shafts 7 are arranged at the middle positions of the two ends of the two groups of fixed cylinders 2, angle adjustment of the two groups of fixed cylinders 2 is facilitated, first threaded rods 5 are hinged on the outer sides of the four groups of hinged shafts 7, first internal thread sleeves 6 are sleeved on the sides, close to each other, of the outer sides of the two groups of first threaded rods 5, second threaded rods 11 are arranged at the middle positions, far away from each other, of the bottoms of the two groups of fixed cylinders 2, second internal thread sleeves 12 are sleeved on the outer sides of the second threaded rods 11, sleeves 13 are sleeved on the middle positions, two sides of the outer sides of the second internal thread sleeves 12 are symmetrically hinged, one side that two sets of solid fixed cylinder 2 both ends were kept away from each other all is provided with slide bar 4, and the one end that two sets of slide bar 4 were close to each other extends to the inside of solid fixed cylinder 2, and the one end that two sets of solid fixed cylinder 2 were close to each other all is provided with splint 8, stabilizes the centre gripping to the shank, and splint 8 is close to one side of through-hole 9 and articulated rod 3's positive one end and articulates each other.

In this implementation, one side that fixed section of thick bamboo 2 was kept away from to slide bar 4 is provided with the stopper, mutual slip between slide bar 4 and the fixed section of thick bamboo 2, prevent droing of splint 8, the top in the 11 outsides of second threaded rod is provided with the bearing, and the top and the fixed section of thick bamboo 2 fixed connection of bearing, make second threaded rod 11 can rotate, the screw thread of the inside both sides of first female thread sleeve 6 is opposite setting, first female thread sleeve 6 passes through fixed connection between iron sheet and the fixed section of thick bamboo 2 with 5 threaded connection connecting plates 10 of first threaded rod, make the rotation of first female thread sleeve 6, make the opposite direction removal of the court of two sets of first threaded rods 5, splint 8 are half arc, one side that two sets of splint 8 are close to each other is provided with the foam-rubber cushion, make when to the.

The working principle is as follows: firstly, placing two groups of fixed cylinders 2 of the device on thighs and shanks respectively, rotating a second threaded rod 11 at the moment to enable the second threaded rod 11 to drive a second internal thread sleeve 12 to move under the action of threads, enabling the second internal thread sleeve 12 to drive a sleeve 13 to move upwards, enabling the sleeve 13 to simultaneously drive two groups of hinged rods 3 to move upwards, enabling the two groups of hinged rods 3 to drive two groups of clamping plates 8 to be close to each other under the action of a sliding rod 4, clamping legs and enabling the device to be fixed on the legs;

and then the first internal thread sleeve 6 is rotated to enable the two groups of first threaded rods 5 to move towards opposite directions, so that the two groups of fixed cylinders 2 are driven to move, and the angles of the two groups of fixed cylinders 2 are changed under the action of the hinged base 1 and the connecting plate 10 by the fixed cylinders 2 until the optimal and proper angle of the patient is adjusted.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A bundle fastener for joint surgical nursing, comprising an articulated seat (1), characterized in that: the outer side of the hinging seat (1) is hinged with two groups of connecting plates (10), one side of the tops of the two groups of connecting plates (10) close to each other is provided with a fixed cylinder (2), the middle positions of the two ends of the two groups of fixed cylinders (2) are provided with hinged shafts (7), the outer sides of the four groups of hinged shafts (7) are hinged with first threaded rods (5), one side of the outer side of the two groups of first threaded rods (5) close to each other is sleeved with a first internal thread sleeve (6), the middle positions of the bottoms of the two groups of fixed cylinders (2) far away from one side each other are provided with second threaded rods (11), the outer side of each second threaded rod (11) is sleeved with a second internal thread sleeve (12), the middle position of the outer side of the second internal thread sleeve (12) is sleeved with a sleeve (13), and the two sides of, two sets of through-hole (9) have been seted up, and are two sets of to the both ends symmetry of keeping away from one side each other in solid fixed cylinder (2) bottom one side of keeping away from each other all is provided with slide bar (4), and is two sets of the one end that slide bar (4) are close to each other extends to the inside of solid fixed cylinder (2), and is two sets of solid fixed cylinder (2) one end that is close to each other all is provided with splint (8), splint (8) are close to one side of through-hole (9) and the positive one end of hinge bar (3) and are articulated each other.

2. The bundle fastener for joint surgical nursing according to claim 1, characterized in that: one side of the sliding rod (4) far away from the fixed cylinder (2) is provided with a limiting block, and the sliding rod (4) and the fixed cylinder (2) slide mutually.

3. The bundle fastener for joint surgical nursing according to claim 1, characterized in that: and a bearing is arranged at the top of the outer side of the second threaded rod (11), and the top of the bearing is fixedly connected with the fixed cylinder (2).

4. The bundle fastener for joint surgical nursing according to claim 1, characterized in that: the threads on two sides inside the first internal thread sleeve (6) are oppositely arranged, and the first internal thread sleeve (6) is in threaded connection with the first threaded rod (5).

5. The bundle fastener for joint surgical nursing according to claim 1, characterized in that: the connecting plate (10) is fixedly connected with the fixed cylinder (2) through an iron sheet.

6. The bundle fastener for joint surgical nursing according to claim 1, characterized in that: the clamping plates (8) are semi-arc-shaped, and one sides of the two groups of clamping plates (8) which are close to each other are provided with spongy cushions.