CN215652268U

CN215652268U - Medical care is with auxiliary device that changes dressings

Info

Publication number: CN215652268U
Application number: CN202120373106.1U
Authority: CN
Inventors: 吴丽丽; 郑志黛; 郁颜旭
Original assignee: First Peoples Hospital of Lianyungang
Current assignee: First Peoples Hospital of Lianyungang
Priority date: 2021-02-08
Filing date: 2021-02-08
Publication date: 2022-01-28
Anticipated expiration: 2031-02-08

Abstract

The utility model belongs to the technical field of medical equipment, and particularly relates to a dressing change auxiliary device for medical care. According to the utility model, through the design of the U-shaped plate, the two-way screw rod, the second rotary disc, the second crank, the guide rod, the connecting plates and the clamping plates, the device drives the two connecting plates to move mutually on the premise of rotating the two-way screw rod, so that the clamping plates fixedly connected with the two connecting plates clamp and fix the legs of patients, convenience is provided for medical staff when changing the medicines for the patients, and meanwhile, the medicine changing efficiency is also improved.

Description

Medical care is with auxiliary device that changes dressings

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a dressing change auxiliary device for medical care.

Background

The life always encounters some diseases of big or small size, and it becomes a common behavior to go to hospital to seek medical advice, and this has many symptoms to need constantly changing dressings among them, and in clinical medical practice, orthopedics dressing change is very troublesome work, and orthopedics patient often changes dressings after having done the operation, otherwise will appear infecting, is unfavorable for postoperative recovery.

Disinfect patient's limbs in surgical ward, when wrapping up the nursing, all lift up patient's leg through two or more medical personnel, one of them medical personnel of rethread is changed dressings to its shank, thereby increase medical personnel's the work degree of difficulty, also consume a large amount of manpowers, if when patient injured's position takes place in knee department, medical personnel when lifting patient's leg, cause the buckling of patient knee position department easily, thereby cause secondary injury to knee position department easily, make patient's state of an illness aggravate, therefore we have proposed a medical care and have solved above-mentioned problem with the auxiliary device that changes dressings.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a dressing change assisting device for medical care, which solves the problems set forth in the background above.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a medical care is with auxiliary device that changes dressings, includes the bottom plate, the top symmetry of bottom plate is fixed with the support column, and the top of two the support column is fixed with the diaphragm, and two adjacent lateral wall sliding connection of support column has the slide, the top of bottom plate rotates through the bearing and is connected with the threaded rod, the one end of threaded rod runs through a lateral wall of slide and rotates through the bearing and be connected with the bottom of diaphragm through the screw thread, the bottom surface mounting of threaded rod has first gear, the top of bottom plate is fixed with the fixed block, a lateral wall of fixed block rotates through the bearing and is connected with the bull stick, the one end of bull stick runs through a lateral wall of fixed block and is fixed with first carousel, the surface mounting of first carousel has first crank, the other end of bull stick is fixed with the second gear, the second gear is connected with first gear engagement, a lateral wall of slide is fixed with the U template, an adjacent lateral wall of U template rotates through the bearing and is connected with two-way lead screw, the end of two-way lead screw runs through a lateral wall of U template and is fixed with the second carousel, the fixed surface of second carousel has the second crank, an adjacent lateral wall symmetry of U template is fixed with the guide arm, the surface symmetry sliding connection of guide arm has the connecting plate, two connecting plate and two-way lead screw threaded connection, two the bottom of connecting plate all is fixed with splint.

As a preferable technical scheme of the utility model, sliding grooves are formed in one side wall of each of two adjacent supporting columns, sliding blocks are fixed at two ends of each sliding plate, and the two sliding blocks are respectively connected in the corresponding sliding grooves in a sliding manner.

As a preferable technical scheme of the utility model, a first threaded hole is formed in one side wall of the sliding plate, and the threaded rod is in threaded connection with the first threaded hole.

As a preferable technical scheme of the utility model, the surfaces of the first crank and the second crank are provided with anti-skid grains.

As a preferable technical scheme of the utility model, one side wall of each of the two connecting plates is symmetrically provided with a guide hole, the two guide rods respectively penetrate through the corresponding guide holes in a sliding manner, one side wall of each of the two connecting plates is provided with a second threaded hole, and the two-way screw rods are respectively in threaded connection with the corresponding second threaded holes.

As a preferred technical scheme of the utility model, four corners of the bottom plate are provided with universal self-locking wheels.

(III) advantageous effects

Compared with the prior art, the utility model provides a dressing change auxiliary device for medical care, which has the following beneficial effects:

1. this medical care is with auxiliary device that changes dressings, through the design of U template, two-way lead screw, second carousel, second crank, guide arm, connecting plate and splint, make the device under the prerequisite of rotatory two-way lead screw, drive two connecting plate mutual removals to make two connecting plate fixed connection's splint press from both sides tight fixedly to patient's shank, make medical personnel provide convenience when changing dressings to the patient, also improved the efficiency of changing dressings simultaneously.

2. This medical care is with auxiliary device that changes dressings, the slide, the threaded rod, first gear, the fixed block, the bull stick, first carousel, the design of first crank and second gear, the messenger drives first gear and rotates under the prerequisite of rotatory second gear, thereby make the threaded rod rotate and drive the slide and upwards or the height of downwardly moving regulation slide, be convenient for rise after fixed patient's shank, make medical personnel providing convenience changing dressings to the patient, it is faster to make changing dressings, avoid the patient's state of an illness to aggravate.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the slider structure of the present invention;

FIG. 4 is a schematic view of the connecting plate structure of the present invention.

In the figure: 1. a base plate; 2. a support pillar; 3. a transverse plate; 4. a slide plate; 5. a threaded rod; 6. a first gear; 7. a fixed block; 8. a rotating rod; 9. a first turntable; 10. a first crank; 11. a second gear; 12. A U-shaped plate; 13. a bidirectional screw rod; 14. a second turntable; 15. a second crank; 16. a guide bar; 17. a connecting plate; 18. a splint; 19. a chute; 20. a slider; 21. a first threaded hole; 22. a guide hole; 23. A second threaded hole; 24. universal auto-lock wheel.

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.

Examples

Referring to fig. 1-4, the present invention provides the following technical solutions: a medicine changing auxiliary device for medical care comprises a bottom plate 1, supporting columns 2 are symmetrically fixed on the top of the bottom plate 1, a transverse plate 3 is fixed on the tops of the two supporting columns 2, a sliding plate 4 is slidably connected to one side wall adjacent to the two supporting columns 2, the top of the bottom plate 1 is rotatably connected with a threaded rod 5 through a bearing, one end of the threaded rod 5 penetrates through one side wall of the sliding plate 4 through threads and is rotatably connected with the bottom of the transverse plate 3 through a bearing, a first gear 6 is fixed on the surface of the bottom of the threaded rod 5, a fixing block 7 is fixed on the top of the bottom plate 1, a rotating rod 8 is rotatably connected with one side wall of the fixing block 7 through a bearing, one end of the rotating rod 8 penetrates through one side wall of the fixing block 7 and is fixed with a first rotating disc 9, a first crank 10 is fixed on the surface of the first rotating disc 9, a second gear 11 is fixed on the other end of the rotating rod 8, the second gear 11 is meshed with the first gear 6, a U-shaped plate 12 is fixed on one side wall of a sliding plate 4, a two-way screw rod 13 is rotatably connected to an adjacent side wall of the U-shaped plate 12 through a bearing, the end of the two-way screw rod 13 penetrates through one side wall of the U-shaped plate 12 and is fixed with a second rotary table 14, a second crank 15 is fixed on the surface of the second rotary table 14, guide rods 16 are symmetrically fixed on the adjacent side wall of the U-shaped plate 12, connecting plates 17 are symmetrically and slidably connected to the surface of the guide rods 16, the two connecting plates 17 are in threaded connection with the two-way screw rod 13, and clamping plates 18 are fixed at the bottoms of the two connecting plates 17.

In the embodiment, through the design of the U-shaped plate 12, the two-way screw rod 13, the second rotating disc 14, the second crank 15, the guide rod 16, the connecting plates 17 and the clamping plates 18, the device drives the two connecting plates 17 to move mutually on the premise of rotating the two-way screw rod 13, so that the clamping plates 18 fixedly connected with the two connecting plates 17 clamp and fix the legs of a patient, thereby providing convenience for medical staff when changing the medicine for the patient and simultaneously improving the efficiency of changing the medicine, the sliding plate 4, the threaded rod 5, the first gear 6, the fixed block 7, the rotating rod 8, the first rotating disc 9, the first crank 10 and the second gear 11 are designed, so that the first gear 6 is driven to rotate on the premise of rotating the second gear 11, thereby the threaded rod 5 is rotated to drive the sliding plate 4 to move upwards or downwards to adjust the height of the sliding plate 4, and the lifting is facilitated after the legs of the patient are fixed, the medical staff provides convenience for changing the medicine for the patient, so that the medicine is changed more quickly, and the condition of the patient is prevented from getting worse.

Specifically, a sliding groove 19 has been all seted up to two adjacent lateral walls of support column 2, and the both ends of slide 4 all are fixed with slider 20, and two slider 20 are sliding connection respectively in corresponding sliding groove 19.

In this embodiment, a sliding groove 19 is formed in one side wall of each of the two adjacent supporting columns 2, so that the sliding blocks 20 fixed on the two sides of the sliding plate 4 can slide in the sliding groove 19, and the sliding plate can perform a limiting function.

Specifically, a first threaded hole 21 is formed in one side wall of the sliding plate 4, and the threaded rod 5 is in threaded connection with the first threaded hole 21.

In this embodiment, set up first screw hole 21 at a lateral wall of slide 4, made first screw hole 21 and threaded rod 5 use of mutually supporting, played the effect that can drive slide 4 and reciprocate.

Specifically, the surfaces of the first crank 10 and the second crank 15 are provided with anti-skid lines.

In this embodiment, the surfaces of the first crank 10 and the second crank 15 are designed with anti-slip lines, so that they have good anti-slip effect when in use.

Specifically, one side wall of each of the two connecting plates 17 is symmetrically provided with a guide hole 22, the two guide rods 16 respectively penetrate through the corresponding guide holes 22 in a sliding manner, one side wall of each of the two connecting plates 17 is provided with a second threaded hole 23, and the two-way screw rods 13 are respectively in threaded connection with the corresponding second threaded holes 23.

In this embodiment, the guide holes 22 are symmetrically formed in one side wall of the connecting plate 17, so that the connecting plate 17 can slide on the surface of the guide rod 16 to perform a limiting function, and the second threaded hole 23 is formed in one side wall of the connecting plate 17, so that the bidirectional screw rod 13 and the second threaded hole 23 are matched with each other for use.

Specifically, four corners of the bottom plate 1 are provided with universal self-locking wheels 24.

In this embodiment, universal auto-lock wheels 24 are installed at four corners of the bottom plate 1, so that the whole device is more convenient to move.

The working principle and the using process of the utility model are as follows: when needs use the device, at first drive threaded rod 5 through rotatory first crank 10 and rotate, make slide 4 adjust corresponding height, through a rotatory second crank 15, make connecting plate 17 remove, drive splint 18 and remove, thereby press from both sides tight fixedly to patient's shank, later rethread rotary threaded rod 5 makes whole clamping device rise, the medical personnel of being convenient for like this change dressings to patient's wound, whole device easy operation is practical, be convenient for improve the efficiency of changing dressings to patient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a medical care is with auxiliary device that changes dressings, includes bottom plate (1), its characterized in that: the top symmetry of bottom plate (1) is fixed with support column (2), and the top of two support column (2) is fixed with diaphragm (3), and two adjacent lateral wall sliding connection of support column (2) has slide (4), the top of bottom plate (1) is rotated through the bearing and is connected with threaded rod (5), the one end of threaded rod (5) runs through a lateral wall of slide (4) through the screw thread and is rotated through the bottom of bearing and diaphragm (3) and be connected, the bottom fixed surface of threaded rod (5) has first gear (6), the top of bottom plate (1) is fixed with fixed block (7), a lateral wall of fixed block (7) is rotated through the bearing and is connected with bull stick (8), the one end of bull stick (8) runs through a lateral wall of fixed block (7) and is fixed with first carousel (9), the fixed surface of first carousel (9) has first crank (10), the other end of bull stick (8) is fixed with second gear (11), second gear (11) are connected with first gear (6) meshing, a lateral wall of slide (4) is fixed with U template (12), an adjacent lateral wall of U template (12) is connected with two-way lead screw (13) through bearing rotation, a lateral wall that U template (12) was run through to the end of two-way lead screw (13) and is fixed with second carousel (14), the fixed surface of second carousel (14) has second crank (15), an adjacent lateral wall symmetry of U template (12) is fixed with guide arm (16), the surface symmetry sliding connection of guide arm (16) has connecting plate (17), two connecting plate (17) and two-way lead screw (13) threaded connection, two the bottom of connecting plate (17) all is fixed with splint (18).

2. The dressing change assist device for medical care according to claim 1, wherein: two spout (19) have all been seted up to the adjacent lateral wall of support column (2), both ends of slide (4) all are fixed with slider (20), two slider (20) sliding connection is in corresponding spout (19) respectively.

3. The dressing change assist device for medical care according to claim 1, wherein: a first threaded hole (21) is formed in one side wall of the sliding plate (4), and the threaded rod (5) is in threaded connection with the first threaded hole (21).

4. The dressing change assist device for medical care according to claim 1, wherein: the surfaces of the first crank (10) and the second crank (15) are provided with anti-skid grains.

5. The dressing change assist device for medical care according to claim 1, wherein: guide holes (22) are symmetrically formed in one side wall of each of the two connecting plates (17), the two guide rods (16) respectively penetrate through the corresponding guide holes (22) in a sliding mode, second threaded holes (23) are formed in one side wall of each of the two connecting plates (17), and the two-way screw rods (13) are respectively in threaded connection with the corresponding second threaded holes (23).

6. The dressing change assist device for medical care according to claim 1, wherein: universal self-locking wheels (24) are mounted at four corners of the bottom plate (1).