CN111110493A

CN111110493A - Dressing change auxiliary device for orthopedics department

Info

Publication number: CN111110493A
Application number: CN202010060857.8A
Authority: CN
Inventors: 李同生; 刘香云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-05-08

Abstract

The invention discloses an orthopedic dressing change auxiliary device, and relates to the technical field of medical auxiliary instruments; the fixing mechanism aims to solve the problem that the bandage is inconvenient to unwind or rewind on the limb when the existing fixing mechanism is attached to the limb; the damping device comprises a base, the top fixed mounting of base has foot-operated pneumatic cylinder, and the piston rod top fixed mounting of foot-operated pneumatic cylinder has the damping pivot, the top fixed mounting of damping pivot has the backup pad, and the top fixed mounting of backup pad has universal ball hinge. According to the invention, the nursing staff can adjust the position of the device according to the height of the injured part of the patient, the height of the sickbed and the like, when in use, the limb for applying medicine to the patient is placed on the sponge pad of the transverse plate, the limb is fixed by the flexible side plate and the magic tape, the limb pain and swing during applying medicine are avoided, the notch is arranged, the wound can be conveniently bound by the medical staff, meanwhile, the limb is lifted, the sickbed and the like are prevented from being polluted during changing medicine, and the labor amount of the medical staff is reduced.

Description

Dressing change auxiliary device for orthopedics department

Technical Field

The invention relates to the technical field of medical auxiliary instruments, in particular to an orthopedic dressing change auxiliary device.

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. With the change of times and society, the orthopedic injury spectrum has obvious change, and with the development and progress of science and technology, the bone science has great progress in diagnosis and treatment.

Fracture refers to the continuous complete or partial breakdown of bone structure. It is common to children and the elderly, and occurs in the middle-aged and young. Patients often have one site fractured and a few multiple fractures. After timely and proper treatment, most patients can recover the original functions, and a few patients can leave sequelae with different degrees. Most fracture treatment needs to be operated, and the operation wound needs often to change dressings to operate, when needs orthopedics is changed dressings, because limbs weight is too big, need use fixed establishment to prop up the limbs of fracture, unties the bandage on the limbs again and changes dressings, but fixed establishment and limbs laminating, inconvenient untie or twine the bandage again on the limbs.

Disclosure of Invention

Based on the technical problems in the background art, the invention provides an orthopedic dressing change auxiliary device.

The invention provides an orthopedic dressing change auxiliary device which comprises a base, wherein a pedal hydraulic cylinder is fixedly mounted at the top end of the base, a damping rotating shaft is fixedly mounted at the top end of a piston rod of the pedal hydraulic cylinder, a supporting plate is fixedly mounted at the top end of the damping rotating shaft, a universal ball hinge is fixedly mounted at the top end of the supporting plate, a transverse plate is fixedly mounted at the top end of the universal ball hinge, a sponge pad is pasted at the top end of the transverse plate through magic tapes, a notch is formed in the center of the top of the sponge pad, two side plates made of silica gel materials are fixedly mounted on two sides of the transverse plate, a plurality of sponge cushion blocks are pasted on the side surfaces of the side plates, and magic tapes are fixedly mounted on the outer surfaces.

Preferably, the side fixed mounting of foot-operated pneumatic cylinder has the portion of colluding of L type structure, and the outside joint of the portion of colluding has the garbage bin, and the top of garbage bin articulates there is the apron.

Preferably, rectangular slots are formed in four corners of the top of the transverse plate.

Preferably, the bottom end of the side plate is welded with the insertion part, and the bottom end of the insertion part is provided with a flexible protruding part.

Preferably, the inside joint of the opening at foam-rubber cushion top has raffinate to collect the mechanism, and the other end fixed mounting of foot-operated pneumatic cylinder has drawing liquid mechanism, pegs graft between drawing liquid mechanism and the raffinate collection mechanism and has the suction tube.

Preferably, the residual liquid collecting mechanism comprises a collecting groove plate with an arc-shaped structure, and a supporting air bag is welded at the center of the top of the collecting groove plate.

Preferably, the raffinate collection mechanism further comprises a separation membrane welded between the collection trough plate and the end of the support air bag, and the bottom end of the collection trough plate is provided with a plurality of draining holes communicated with the suction pipe.

Preferably, the liquid pumping mechanism comprises a battery box fixedly mounted on the surface of the pedal-type hydraulic cylinder, a miniature liquid pump is fixedly mounted at the top end of the battery box, and the inlet end of the miniature liquid pump is communicated with the suction pipe.

Preferably, the liquid pumping mechanism further comprises a collecting box fixedly mounted at the top end of the base, and a collecting bottle is screwed in the collecting box.

Preferably, the outlet end of the miniature liquid pump is screwed with a liquid discharge pipe, and the other end of the liquid discharge pipe extends to the inside of the collection box and is communicated with the collection bottle.

Compared with the prior art, the invention provides an orthopedic dressing change auxiliary device, which has the following beneficial effects:

1. when the dressing change is needed for the limb wound of the patient, the nursing staff can adjust the position of the device according to the height and the like of the injured part and the sickbed of the patient, the limb for applying the dressing to the patient is placed on the sponge pad of the transverse plate when the dressing change device is used, the limb is fixed by the flexible side plate and the magic tape, the limb is prevented from swinging and being painful when the dressing is applied, the notch is arranged, the wound is conveniently bound by medical staff, meanwhile, the limb is lifted, the sickbed and the like are prevented from being polluted when the dressing change is performed, and the labor amount of the medical staff is reduced;

when the device uses, insert the curb plate to the inside of rectangle slot through the grafting portion of bottom for the curb plate dismouting of being convenient for, and the curb plate is after the installation, and the bellying that the bottom set up can avoid the curb plate atress to drop, improves the convenience of banker's operation, and is convenient for change the curb plate, improves the health that the device used.

2. Patient's limbs pillow is in supporting the gasbag top, when wasing patient's wound, falls into collection frid inside along disinfectant, liquid medicine etc. that limb wound drips, is cleared up through the suction tube extraction by drawing liquid mechanism, avoids causing the bed to pollute etc. simultaneously, avoids causing the device to pollute.

3. When the device uses, miniature drawing liquid pump can collect the inside tissue fluid, antiseptic solution and the liquid medicine etc. that the mechanism was inside to collect to the raffinate and draw the inside of collecting the bottle, avoids the raffinate of collecting to spill over and causes the device to pollute, utilizes the convenience of the clear operation of improvement that this device is showing, brings the facility for medical personnel's dressing change.

Drawings

Fig. 1 is a schematic cross-sectional structural view of an orthopedic dressing change assisting device provided by the invention.

Fig. 2 is a partial side view of the dressing change assisting device for orthopedics according to the present invention.

Fig. 3 is a schematic diagram of a transverse plate structure of the orthopedic dressing change assisting device provided by the invention.

Fig. 4 is a schematic sectional structural view of a residual liquid collecting mechanism of the orthopedic dressing change assisting device provided by the invention.

Fig. 5 is a schematic top view of a residual liquid collecting mechanism of the orthopedic dressing change assisting device according to the present invention.

In the figure: 1 base, 2 garbage bins, 3 collude portion, 4 apron, 5 damping pivots, 6 backup pads, 7 sponge cushion, 71 grafting portion, 72 rectangle slots, 8 magic tape, 9 diaphragms, 10 raffinate collection mechanisms, 101 collection frid, 102 barrier film, 103 support gasbag, 11 universal ball hinges, 12 curb plates, 13 sponge pads, 14 suction tubes, 15 miniature drawing liquid pumps, 16 battery casees, 17 receiving flask, 18 collecting box, 19 foot-operated pneumatic cylinders.

Detailed Description

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-5, an orthopedic dressing change auxiliary device comprises a base 1, a foot-operated hydraulic cylinder 19 is fixedly mounted at the top end of the base 1, a damping rotating shaft 5 is fixedly mounted at the top end of a piston rod of the foot-operated hydraulic cylinder 19, a supporting plate 6 is fixedly mounted at the top end of the damping rotating shaft 5, a universal ball hinge 11 is fixedly mounted at the top end of the supporting plate 6, a transverse plate 9 is fixedly mounted at the top end of the universal ball hinge 11, a sponge pad 13 is adhered at the top end of the transverse plate 9 through a magic tape, a notch is arranged at the center of the top of the sponge pad 13, two side plates 12 made of silica gel are fixedly mounted at two sides of the transverse plate 9, a plurality of sponge pad blocks 7 are adhered at the side surfaces of the side plates 12, magic tape 8 are fixedly mounted on the outer surfaces of the two adjacent side plates 12, when dressing change is required for limb wounds, adjust the position of device, place the limbs of patient's medicine on the foam-rubber cushion 13 of diaphragm 9 when using, utilize flexible curb plate 12 and magic tape 8 fixed the limbs, the painful swing of limbs when avoiding the medicine loading, simultaneously, lift up the limbs, pollute sick bed etc. when avoiding changing dressings, reduce medical personnel's the amount of labour.

According to the medical waste treatment device, the L-shaped hooking part 3 is fixedly arranged on the side face of the pedal hydraulic cylinder 19, the garbage can 2 is clamped on the outer side of the hooking part 3, the cover plate 4 is hinged to the top end of the garbage can 2, the garbage can 2 which is convenient to disassemble and assemble is arranged on the side face of the device, medical waste generated by dressing change can be conveniently collected and treated, and the functionality of the device is improved.

In the invention, rectangular slots 72 are formed in four corners of the top of the transverse plate 9, the bottom end of the side plate 12 is welded with the inserting portion 71, the bottom end of the inserting portion 71 is provided with a flexible protruding portion, the bottom end of the inserting portion 71 can be deformed by pinching with hands, when the device is used, the side plate 12 is inserted into the rectangular slots 72 through the inserting portion 71 at the bottom, so that the side plate 12 is convenient to disassemble and assemble, and after the side plate 12 is installed, the protruding portion arranged at the bottom end can prevent the side plate 12 from falling off due to stress, the convenience in operation of the dealer is improved, the side plate 12 is convenient to replace, and the sanitation in use of.

In the invention, a residual liquid collecting mechanism 10 is clamped in a notch at the top of a spongy cushion 13, a liquid pumping mechanism is fixedly arranged at the other end of a pedal type hydraulic cylinder 19, and a suction pipe 14 is inserted between the liquid pumping mechanism and the residual liquid collecting mechanism 10.

In the invention, the residual liquid collecting mechanism 10 comprises a collecting groove plate 101 with an arc structure, a supporting air bag 103 is welded in the center of the top of the collecting groove plate 101, the residual liquid collecting mechanism 10 further comprises an isolating membrane 102 welded between the collecting groove plate 101 and the end part of the supporting air bag 103, a plurality of liquid draining holes communicated with a suction pipe 14 are formed in the bottom end of the collecting groove plate 101, limbs of a patient are rested above the supporting air bag 103, when the wound of the patient is cleaned, disinfectant liquid, liquid medicine and the like dropping along the limb wound fall into the collecting groove plate 101, and the disinfectant liquid, the liquid medicine and the like are extracted and cleaned by the liquid extracting mechanism through the suction pipe 14, so that bed pollution and the like are avoided, and meanwhile, the device pollution is avoided.

According to the invention, the liquid pumping mechanism comprises a battery box 16 fixedly arranged on the surface of a pedal type hydraulic cylinder 19, a miniature liquid pumping pump 15 is fixedly arranged at the top end of the battery box 16, the inlet end of the miniature liquid pumping pump 15 is communicated with a suction pipe 14, the liquid pumping mechanism also comprises a collecting box 18 fixedly arranged at the top end of the base 1, a collecting bottle 17 is screwed in the collecting box 18, a liquid discharge pipe is screwed in the outlet end of the miniature liquid pumping pump 15, the other end of the liquid discharge pipe extends into the collecting box 18 and is communicated with the collecting bottle 17, when the device is used, the miniature liquid pumping pump 15 can pump tissue fluid, disinfectant, liquid medicine and the like collected in the residual liquid collecting mechanism 10 into the collecting bottle 17, so that the pollution of the device caused by overflow of collected residual liquid is avoided, the convenience of debridement operation is obviously improved by utilizing the device, and.

This embodiment is when using, when needs change dressings to patient's limbs wound, nursing staff can adjust the position of device according to patient's injured part and the height of sick bed etc, place the limbs of patient's medicine loading on the foam-rubber cushion 13 of diaphragm 9 when using, it is fixed with the limbs to utilize flexible curb plate 12 and magic tape 8, the painful swing of limbs when avoiding the medicine loading, and simultaneously, lift up the limbs, pollute sick bed etc. when avoiding changing dressings, reduce medical personnel's the amount of labour.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. An orthopedic dressing change auxiliary device comprises a base (1), wherein a pedal type hydraulic cylinder (19) is fixedly arranged at the top end of the base (1), and the top end of a piston rod of the foot-operated hydraulic cylinder (19) is fixedly provided with a damping rotating shaft (5), it is characterized in that a supporting plate (6) is fixedly arranged at the top end of the damping rotating shaft (5), and the top end of the supporting plate (6) is fixedly provided with a universal ball hinge (11), the top end of the universal ball hinge (11) is fixedly provided with a transverse plate (9), and the top end of the transverse plate (9) is stuck with a spongy cushion (13) through a magic tape, the center of the top of the spongy cushion (13) is provided with a notch, two lateral plates (12) made of silica gel materials are fixedly arranged on the two sides of the transverse plate (9), and the side of curb plate (12) bonds and has a plurality of sponge cushion (7), two adjacent curb plate (12) surface equal fixed mounting has magic tape (8).

2. The dressing change assisting device for orthopedics department according to claim 1, characterized in that a hooking portion (3) with an L-shaped structure is fixedly installed on the side surface of the pedal-type hydraulic cylinder (19), a garbage can (2) is clamped on the outer side of the hooking portion (3), and a cover plate (4) is hinged to the top end of the garbage can (2).

3. The dressing change auxiliary device for orthopedics department according to claim 1, characterized in that rectangular slots (72) are arranged at four corners of the top of the transverse plate (9).

4. The dressing change auxiliary device for orthopedics department according to claim 3, characterized in that grafting portion (71) has been welded to the bottom of curb plate (12), and the bottom of grafting portion (71) is provided with flexible bellying.

5. The dressing change auxiliary device for orthopedics department according to claim 1, characterized in that the raffinate collection mechanism (10) is clamped inside the notch at the top of the spongy cushion (13), the other end of the pedal hydraulic cylinder (19) is fixedly provided with the liquid pumping mechanism, and the suction pipe (14) is inserted between the liquid pumping mechanism and the raffinate collection mechanism (10).

6. The dressing auxiliary device for orthopedics department according to claim 5, characterized in that the residual liquid collecting mechanism (10) comprises a collecting groove plate (101) with an arc structure, and a supporting air bag (103) is welded at the center of the top of the collecting groove plate (101).

7. The dressing auxiliary device for orthopedics department according to claim 6, characterized in that the raffinate collecting mechanism (10) further comprises a separation film (102) welded between the collecting groove plate (101) and the end of the supporting air bag (103), and the bottom end of the collecting groove plate (101) is provided with a plurality of draining holes communicated with the suction pipe (14).

8. The dressing auxiliary device for orthopedics department according to claim 5, characterized in that, the drawing mechanism includes a battery box (16) fixedly installed on the surface of the pedal-operated hydraulic cylinder (19), and a miniature drawing pump (15) is fixedly installed on the top end of the battery box (16), and the inlet end of the miniature drawing pump (15) is communicated with the suction pipe (14).

9. The dressing auxiliary device for orthopedics department according to claim 8, characterized in that the liquid pumping mechanism further comprises a collection box (18) fixedly installed at the top end of the base (1), and a collection bottle (17) is screwed in the collection box (18).

10. The dressing change auxiliary device for orthopedics department according to claim 9, characterized in that a liquid discharge pipe is screwed at the outlet end of the micro liquid pump (15), and the other end of the liquid discharge pipe extends to the interior of the collection box (18) and is communicated with the collection bottle (17).