CN112972174A

CN112972174A - Dressing change device for plastic surgery

Info

Publication number: CN112972174A
Application number: CN202110332513.2A
Authority: CN
Inventors: 李德胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2021-06-18

Abstract

The invention discloses a dressing change device for plastic surgery, which comprises a cart, wherein a dressing change component, a storage component and a supporting component are arranged on the cart; the dressing change assembly comprises a lifting plate, the bottom of the lifting plate is provided with a lifting assembly, the lifting plate is vertically and slidably connected with an inner cavity of the cart, the lifting plate is transversely and slidably connected with a driving plate through a sliding block, and a winding assembly is fixed above the driving plate; the storage assembly comprises a storage box, the storage box is obliquely arranged and is connected with the cart in a sliding manner, a top plate is arranged below the storage box, and the top plate is fixedly connected with the lifting plate; the support assembly comprises a support groove, and the support groove is arranged above the trolley; the gauze winding device disclosed by the invention can wind gauze on the hand of a patient through the winding assembly, is convenient and quick, can automatically store used instruments into the trolley, is convenient to transport and use, and avoids pollution caused by long-time contact with air.

Description

Dressing change device for plastic surgery

Technical Field

The invention relates to the technical field of medical instruments, in particular to a dressing change device for orthopedic surgery.

Background

In plastic surgery, when many patients suffer from burn, plastic repair is needed, deformity after burn wound is tissue defect, displacement or hyperplasia, the appearance of the patients with mild clinical manifestations is gradually improved, the patients with severe clinical manifestations often cause dysfunction, the psychological burden of the patients is heavier, different operation modes are selected according to the specific situations of the patients in the treatment of burn plastic, skin grafting operation is usually needed, the postoperative patient needs to be rested for a long time, the wound of the patient needs to be changed regularly and wound with gauze, in departments, patients with arm and hand burns are often encountered, and when the patients are changed, a large amount of instruments and medicines are required to be prepared, each time, a long preparation time is required, and need wrap up and twine upper portion for a long time after changing dressings, lead to changing dressings inefficiency, influence patient's recovery.

Disclosure of Invention

The main object of the present invention is to provide a dressing change device for orthopedic surgery, which can effectively solve the problems in the background art.

In order to achieve the purpose, the invention adopts the technical scheme that: a dressing change device for orthopedic surgery comprises a cart, wherein a dressing change assembly, a storage assembly and a supporting assembly are arranged on the cart; the dressing change assembly comprises a lifting plate, the bottom of the lifting plate is provided with a lifting assembly, the lifting plate is vertically and slidably connected with an inner cavity of the cart, the lifting plate is transversely and slidably connected with a driving plate through a sliding block, and a winding assembly is fixed above the driving plate; the storage assembly comprises a storage box, a plurality of storage cavities are formed in the side face of the storage box, the storage box is obliquely arranged and is connected with the cart in a sliding mode, a top plate is arranged below the storage box, and the top plate is fixedly connected with the lifting plate; the support assembly comprises a support groove, and the support groove is arranged above the trolley.

Preferably, the lifting assembly comprises a first screw rod, a first driving motor is installed at one end of the first screw rod, the first screw rod is rotatably connected with two control blocks through threads, and the rotating directions of the threads of the first screw rod at the two control blocks are opposite.

Preferably, a connecting rod is rotatably connected above each control block, and the other end of the connecting rod is rotatably connected with the bottom of the lifting plate.

Preferably, the driving plate is rotatably connected with a second lead screw, one end of the second lead screw is provided with a second driving motor, and the second driving motor is connected with the lifting plate.

Preferably, the winding assembly comprises a guide ring, the guide ring is fixed to the top of the drive plate, one side of the guide ring, which is close to the support assembly, is rotatably connected with the winding ring, an installation rod is fixed to the outer side of the winding ring, and an installation sleeve is sleeved on the installation rod.

Preferably, a third driving motor is installed on the outer side of the guide ring, a roller is installed on a rotating shaft of the third driving motor, and the roller is in rolling connection with the outer ring of the winding ring.

Preferably, a guide rod is fixed on one side of the support groove, two guide plates are sleeved on the guide rod, and the guide plates are fixedly connected with the cart.

Preferably, the bottom of the trolley is provided with universal wheels, and one side of the trolley is provided with a push handle.

Compared with the prior art, the invention has the following beneficial effects:

1. this orthopedic surgery is with device of changing dressings, during the use, place the support groove through the arm with the patient and support on, be convenient for tear open the gauze and change dressings, it shifts up to drive the winding subassembly through the lifting plate, and it is ejecting to be located the storage box of shallow inner chamber through the roof, be convenient for get the use to the inside apparatus of storage box and medicine, be convenient for accomodate and take, and twine the gauze to patient's hand through the winding subassembly, and is convenient and fast, can carry out automation with the apparatus of using and accomodate in the shallow, be convenient for transport and use, avoid contacting the air for a long time and cause the pollution.

2. This plastic surgery is with device of changing dressings, patient's arm is placed on supporting the groove, sheathes in through inserting the installation with gauze book, and the gauze book that moves on the installation cover through the winding zone rotates around the guide ring to moving gradually along the arm in changeing the in-process, and with on twining the arm with gauze is automatic, accomplish automatic winding's purpose, convenient and fast raises the efficiency.

Drawings

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

FIG. 2 is a schematic view of the present invention after being stored;

FIG. 3 is a schematic view of the dressing change assembly of the present invention;

fig. 4 is a sectional view of the storage case of the present invention.

In the figure: 1. pushing a cart; 2. a push handle; 3. a universal wheel; 4. a guide plate; 5. a guide bar; 6. a support groove; 7. a storage box; 8. a storage chamber; 9. a guide ring; 10. a winding ring; 11. a roller; 12. installing a sleeve; 13. a second screw rod; 14. a top plate; 15. a lifting plate; 16. a drive plate; 17. a control block; 18. a connecting rod; 19. and a first lead screw.

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.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in fig. 1 to 4, an orthopaedic dressing change apparatus includes a cart 1, the cart 1 having a dressing change assembly, a storage assembly and a support assembly; the dressing change assembly comprises a lifting plate 15, a lifting assembly is arranged at the bottom of the lifting plate 15, the lifting plate 15 is vertically and slidably connected with an inner cavity of the cart 1, a driving plate 16 is transversely and slidably connected onto the lifting plate 15 through a sliding block, and a winding assembly is fixed above the driving plate 16; the storage assembly comprises a storage box 7, a plurality of storage cavities 8 are formed in the side surface of the storage box 7, the storage box 7 is obliquely arranged and is connected with the cart 1 in a sliding manner, a top plate 14 is arranged below the storage box 7, and the top plate 14 is fixedly connected with a lifting plate 15; the supporting component comprises a supporting groove 6, the supporting groove 6 is arranged above the trolley 1, during use, the supporting groove is placed with the arm of a patient to be supported, gauze and dressing change are convenient to detach, the winding component is driven to move up through the lifting plate, the storage box located in the inner cavity of the trolley is ejected through the top plate, instruments and medicines inside the storage box can be conveniently taken out, storage and taking are convenient, the gauze is wound on the hand of the patient through the winding component, the winding component is convenient and rapid, the instruments used can be automatically stored in the trolley, transportation and use are convenient, and long-time air pollution is avoided.

In this embodiment, the lifting assembly includes a first lead screw 19, a first driving motor is installed at one end of the first lead screw 19, the first lead screw 19 is connected with two control blocks 17 through a screw thread in a rotating manner, the screw thread rotating directions of the first lead screw 19 at the two control blocks 17 are opposite, and the first lead screw rotates to drive the two control blocks to move towards two sides, so that the control is facilitated.

In this embodiment, a connecting rod 18 is rotatably connected above each control block 17, the other end of the connecting rod 18 is rotatably connected with the bottom of the lifting plate 15, and the lifting plate is controlled to move up and down through the connecting rod by moving the two control blocks outwards or inwards.

In this embodiment, the driving plate 16 is rotatably connected with a second lead screw 13, one end of the second lead screw 13 is provided with a second driving motor, and the second driving motor is connected with the lifting plate 15.

In this embodiment, the winding subassembly includes guide ring 9, guide ring 9 is fixed mutually with drive plate 16's top, one side that guide ring 9 is close to supporting component is rotated and is connected with winding ring 10, the outside of winding ring 10 is fixed with the installation pole, cup jointed installation cover 12 on the installation pole, on the support groove was placed to patient's arm, through inserting gauze book on the installation cover, through winding ring movable gauze book on the installation cover rotate around the guide ring to move gradually along the arm in the process of changeing, and with on the automatic arm that twines with gauze, accomplish automatic winding's purpose, convenient and fast raises the efficiency.

In this embodiment, driving motor three is installed in the outside of guide ring 9, install gyro wheel 11 in driving motor three's the pivot, gyro wheel 11 and the outer lane roll connection of winding ring 10 are convenient for carry out automatic control.

In this embodiment, a guide bar 5 is fixed on one side of the support groove 6, two guide plates 4 are sleeved on the guide bar 5, and the guide plates 4 are fixedly connected with the cart 1, so that the position of the arm can be conveniently adjusted.

In this embodiment, the bottom of the cart 1 is provided with universal wheels 3, and one side of the cart 1 is provided with a push handle 2.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. An orthopedic dressing change device, includes shallow its characterized in that: the cart is provided with a dressing change assembly, a storage assembly and a supporting assembly;

the dressing change assembly comprises a lifting plate, the bottom of the lifting plate is provided with a lifting assembly, the lifting plate is vertically and slidably connected with an inner cavity of the cart, the lifting plate is transversely and slidably connected with a driving plate through a sliding block, and a winding assembly is fixed above the driving plate;

the storage assembly comprises a storage box, a plurality of storage cavities are formed in the side face of the storage box, the storage box is obliquely arranged and is connected with the cart in a sliding mode, a top plate is arranged below the storage box, and the top plate is fixedly connected with the lifting plate;

the support assembly comprises a support groove, and the support groove is arranged above the trolley.

2. An orthopaedic dressing change device according to claim 1, wherein: the lifting assembly comprises a first screw rod, a first driving motor is installed at one end of the first screw rod, the first screw rod is connected with two control blocks through threads in a rotating mode, and the rotating directions of the threads of the first screw rod, which are located at the two control blocks, are opposite.

3. An orthopaedic dressing change device according to claim 2, wherein: and a connecting rod is rotatably connected above each control block, and the other end of each connecting rod is rotatably connected with the bottom of the lifting plate.

4. An orthopaedic dressing change device according to claim 1, wherein: the driving plate is rotatably connected with a second lead screw, a second driving motor is installed at one end of the second lead screw, and the second driving motor is connected with the lifting plate.

5. An orthopaedic dressing change device according to claim 1, wherein: the winding assembly comprises a guide ring, the guide ring is fixed to the top of the drive plate, one side, close to the support assembly, of the guide ring is rotatably connected with the winding ring, an installation rod is fixed to the outer side of the winding ring, and an installation sleeve is sleeved on the installation rod.

6. An orthopaedic dressing change device according to claim 5, wherein: and a third driving motor is installed on the outer side of the guide ring, a roller is installed on a rotating shaft of the third driving motor, and the roller is in rolling connection with the outer ring of the winding ring.

7. An orthopaedic dressing change device according to claim 1, wherein: and a guide rod is fixed on one side of the support groove, two guide plates are sleeved on the guide rod, and the guide plates are fixedly connected with the cart.

8. An orthopaedic dressing change device according to claim 1, wherein: the bottom of shallow is installed the universal wheel, one side of shallow is installed and is pushed away the handle.