CN110604866A - A dressing changing device for surgical nursing - Google Patents

Abstract

The invention discloses a dressing changing device for surgical nursing, which mainly includes an outer frame, a storage case, a heater and a medicine feeder. A water basin is fixedly installed at the top left of the outer frame, and a water outlet is fixedly installed at the right top of the water basin. , the water outlet is connected to the external water supply equipment through the pipeline, the top left part of the water basin is equipped with a detergent bottle, the middle part of the bottom of the water basin is fixedly installed with a drain pipe, and the left side wall of the outer frame is provided with a drain pipe Fitting drain hole. The present invention has a reasonable design in structure, and the dressing changing device assists dressing changing operation, which facilitates the separation of gauze from the skin at the wound site, warm water assists more comfort, and shortens the separation treatment time; in use, medicine is applied in space, avoiding tools and wounds Direct skin contact reduces the pain of patients; during use, the materials used for the medicine are stored and placed reasonably, and the storage of materials and consumables is hygienic.

Description

A dressing changing device for surgical nursing

technical field

The invention relates to a surgical nursing device, in particular to a surgical nursing dressing changing device.

Background technique

Surgery is a science that studies the occurrence, development and clinical manifestations, diagnosis, prevention and treatment of surgical diseases. It is a professional department with surgical resection and repair as the main means of treatment. With the application of microsurgical technology, surgery has gained larger development. The principle of setting up specialties of surgery in each hospital is similar to that of internal medicine, and usually corresponds to internal medicine. Surgical diseases are divided into five categories: trauma, infection, tumor, deformity and dysfunction. During surgical care, changing dressings is a necessary process.

In the existing dressing change operation, the gauze is separated from the skin at the wound site. The separation operation is cumbersome and takes a long time; in use, the medicine is applied manually, and the used medicine is applied with tools, which may directly contact the skin, causing great pain to the patient. ; The materials used in traditional Chinese medicine are unreasonably stored, and the hygiene protection for the recycling and placement of the remaining materials is insufficient.

Contents of the invention

The object of the present invention is to provide a dressing changing device for surgical care to solve the problems raised in the above-mentioned background technology.

To achieve the above object, the present invention provides the following technical solutions:

A dressing changing device for surgical nursing, which mainly includes an outer frame, a storage case, a heater and a medicine feeder. A water basin is fixedly installed on the left part of the top of the outer frame, and a water outlet is fixedly installed on the right part of the top of the water basin. The water outlet passes through the The pipeline is connected to the external water supply equipment, the top left part of the water basin is equipped with a cleaning agent bottle, the middle part of the bottom end of the water basin is fixedly installed with a drain pipe, and the left side wall of the outer frame is provided with a drain pipe matching the drain pipe hole;

The upper front side of the outer frame is embedded with a control panel, the lower front side of the outer frame is rotated and installed with a symmetrically arranged airtight door, and the middle part of the right side of the outer frame is fixedly installed with a medicine feeder;

A water tank is fixedly installed on the upper part of the inner wall on the rear side of the outer frame, a water pipe is fixedly installed on the left side of the water tank, a first metering valve is fixedly installed on the lower right side of the water tank, and a three-way valve is fixedly installed on the inner wall of the middle part on the right side of the outer frame. The three-way valve communicates with the first metering valve through a pipeline, a storage case is fixedly installed in the middle part of the inner side of the outer frame, and a delivery pump is fixedly installed in the top right part of the storage case, and the inlet of the delivery pump is connected with the left end of the three-way valve. A heater is fixedly installed in the middle of the top of the storage case, a rubber hose is fixedly installed on the side wall of the lower part of the heater, a spring case is fixedly installed in the middle of the bottom end of the storage case, a torsion spring is fixedly installed in the middle of the spring case, and the outer end of the torsion spring is fixedly connected to the spring case Inner wall, one end inside the torsion spring is fixedly connected to the outer wall of the lower part of the heater, a pressure sleeve is fixedly installed on the right side of the front side of the storage case, the rubber hose runs through the front side wall of the storage case through the pressure sleeve, and a nozzle is fixedly installed at the front end of the rubber hose , the front side of the pressure sleeve is screwed and installed with a taper sleeve;

The inner lower part of the outer frame is fixedly installed with a symmetrically arranged guide rail, the middle part of the guide rail is slidably installed with a sliding pin, the top of the sliding pin is fixedly installed with a sliding frame, the front side of the sliding frame is fixedly installed with a perspective plate, and the inner lower part of the outer frame is fixedly installed. Violet lamps with symmetrical settings.

As a further solution of the present invention: the medicine feeder mainly includes a bracket, a medicine bottle and a second metering valve, the left end of the bracket is fixedly connected to the right side wall of the outer frame, and the middle part of the bracket is fixedly equipped with a rotary seat with an upward opening. The middle part of the seat is screwed with a rotary joint, and the top of the rotary joint is fixedly installed with a medicine bottle. A second metering valve is embedded and installed, and the second metering valve communicates with the inner space of the rotary seat through the inner pipe, and the second metering valve communicates with the three-way valve through the pipeline.

As a further solution of the present invention: the heater mainly includes a shell, a heater, a cover plate, an inner liner and a limit ring, the middle part of the top end of the shell is covered with a cover plate, and the middle part of the top end of the cover plate is fixedly installed with a Heater, a heat conducting frame is fixedly installed in the middle of the bottom end of the heater, a liner is fixedly installed on the inner side of the housing, a temperature sensor is fixedly installed in the lower left side of the housing, and a middle tube is installed in the middle of the bottom end of the housing , the outer wall of the upper part of the middle tube is fixedly installed with a limit ring, and the outer side of the middle tube is located above the limit ring and is sleeved with a rubber ring.

As a further solution of the present invention: a card frame is fixedly installed on the outer wall of the right front side of the storage case, and the card frame is clamped and assembled with the nozzle.

As a further solution of the present invention: the inner side of the sliding frame is fixedly equipped with partitions arranged equidistantly, and the middle part of the front side of the sliding frame is fixedly installed with a handle.

As a further solution of the present invention: the upper right side of the outer frame is fixedly installed with a hoop matched with the medicine bottle.

As a further solution of the present invention: the control panel is electrically connected with the purple light lamp, the nozzle, the delivery pump, the temperature sensor, the heater, the first metering valve, the three-way valve and the second metering valve, and the control panel adopts A touch screen control panel integrated with an ARM processor, the first metering valve and the second metering valve adopt liquid flow valves.

Compared with prior art, the beneficial effect of the present invention is:

The present invention has a reasonable design in structure, and the dressing changing device assists dressing changing operation, which facilitates the separation of gauze from the skin at the wound site, and the warm water assists is more comfortable and shortens the separation treatment time; during use, the dressing can be applied in space, avoiding tools and wounds Direct skin contact reduces the pain of patients; during use, the materials used for the medicine are stored and placed reasonably, and the storage of materials and consumables is hygienic.

Description of drawings

Fig. 1 is a structural schematic diagram of a dressing changing device for surgical nursing.

Fig. 2 is a schematic diagram of the structure inside the outer frame of the dressing changing device for surgical nursing.

Fig. 3 is a schematic diagram of the positions among the outer frame, the storage case, the heater and the delivery pump in the dressing changing device for surgical care.

Fig. 4 is a schematic diagram of the structure of the sliding frame, the sliding pin, the guide rail and the outer frame in the dressing changing device for surgical nursing, as viewed from the right.

Fig. 5 is a structural schematic diagram of the main viewing angle among the sliding frame, the sliding pin, the guide rail and the outer frame in the dressing changing device for surgical nursing.

Fig. 6 is a structural schematic diagram of the top view angle among the rubber tube, the taper sleeve, the spray head and the storage case in the dressing changing device for surgical nursing.

Fig. 7 is a schematic diagram of the internal structure of the heater in the dressing changing device for surgical care.

Fig. 8 is a schematic diagram of the structure between the medicine bottle, the rotary seat, the bracket and the plug in the dressing changing device for surgical nursing.

In the figure: outer frame 1, ferrule 2, medicine bottle 3, bracket 4, drain pipe 5, cleaning agent bottle 6, water basin 7, water outlet 8, airtight door 9, control panel 10, water tank 11, storage case 12, Purple light lamp 13, sliding frame 14, see-through plate 15, guide rail 16, housing 17, nozzle 18, delivery pump 19, partition 20, sliding pin 21, temperature sensor 22, heat conducting frame 23, heater 24, first metering valve 25. Three-way valve 26, rubber hose 27, torsion spring 28, spring case 29, middle pipe 30, card frame 31, cover plate 32, inner lining 33, rubber ring 34, limit ring 35, rotary joint 36, second metering Valve 37, swivel seat 38, plug 39, sealing ring 40, pressure sleeve 41, taper sleeve 42.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the It should not be construed as limiting the invention that a device or element must have a particular orientation, be constructed, and operate in a particular orientation.

In the description of the present invention, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "setting" should be understood in a broad sense, for example, it can be fixed connection, setting, or Removably attached, set, or integrally attached, set. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

Please refer to Figures 1 to 8. In an embodiment of the present invention, a dressing changing device for surgical nursing mainly includes an outer frame 1, a storage case 12, a heater, and a medicine feeder. Basin 7, water outlet head 8 is fixedly installed on the right part of the top of water basin 7, water outlet head 8 is connected with external water supply equipment through pipelines, cleaning agent bottle 6 is assembled and installed on the left part of the top of the water basin 7, and the bottom of the water basin 7 A drainpipe 5 is fixedly installed in the middle, and a drainpipe hole matching with the drainpipe 5 is opened on the left side wall of the outer frame 1. A control panel 10 is embedded in the upper front side of the outer frame 1, and a control panel 10 is embedded in the lower front side of the outer frame 1. The sealing door 9 that is arranged symmetrically is installed in rotation, the middle part of the right side of the outer frame 1 is fixedly equipped with a drug feeder, the upper part of the inner wall of the rear side of the outer frame 1 is fixedly installed with a water tank 11, and the left side of the water tank 11 is fixedly installed with a water pipe. A first metering valve 25 is fixedly installed on the lower right side of the water tank 11, and a three-way valve 26 is fixedly installed on the inner wall of the middle part on the right side of the outer frame 1, and the three-way valve 26 communicates with the first metering valve 25 through a pipeline. A storage case 12 is fixedly installed in the inner middle part of the frame 1, and a delivery pump 19 is fixedly installed in the top right part of the storage case 12. The inlet of the delivery pump 19 is connected to the left end of the three-way valve 26, and a heater is fixedly installed in the middle part of the top of the storage case 12. A rubber hose 27 is fixedly installed on the side wall of the lower part of the heater, a spring case 29 is fixedly installed in the middle part of the bottom end of the storage case 12, a torsion spring 28 is fixedly installed in the middle part of the spring case 29, and the outer end of the torsion spring 28 is fixedly connected to the inner wall of the spring case 29, One end inside the torsion spring 28 is fixedly connected to the outer wall of the lower part of the heater. A pressure sleeve 41 is fixedly installed on the right side of the front side of the storage case 12. The rubber hose 27 penetrates through the front side wall of the storage case 12 through the pressure sleeve 41. A spray head 18 is fixedly installed at the front end, a taper sleeve 42 is screwed on the front side of the pressure sleeve 41, and a symmetrically arranged guide rail 16 is fixedly installed on the inner lower part of the outer frame 1, and a sliding pin 21 is installed slidingly in the middle of the guide rail 16. A sliding frame 14 is fixedly installed on the top 2 of the pin 21 , a see-through plate 15 is fixedly installed on the front side of the sliding frame 14 , and a symmetrically arranged purple light lamp 13 is fixedly installed on the inner lower part of the outer frame 1 .

The medicine feeder mainly includes a bracket 4, a medicine bottle 3 and a second metering valve 37. The left end of the bracket 4 is fixedly connected to the right side wall of the outer frame 1, and the middle part of the bracket 4 is fixedly equipped with a rotary seat 38 with an upward opening. The middle part of the seat 38 is screwed with a rotary joint 36, the top of the rotary joint 36 is fixedly equipped with a medicine bottle 3, the middle part of the bottom inner wall of the rotary base 38 is fixedly installed with a plug 39, and the outer middle part of the rotary joint 26 is sleeved with a sealing ring. 40. A second metering valve 37 is embedded inside the left part of the bracket 4. The second metering valve 37 communicates with the inner space of the swivel seat 38 through the inner tube. The second metering valve 37 communicates with the three-way valve 26 through the pipeline. conduction.

The heater mainly includes a housing 17, a heater 24, a cover plate 32, a lining 33 and a stop ring 35. The top middle part of the housing 17 is covered with a cover plate 32, and the top middle part of the cover plate 32 is fixedly installed with a A heater 24, a heat conducting frame 23 is fixedly installed in the middle of the bottom end of the heater 24, a lining 33 is fixedly installed inside the housing 17, a temperature sensor 22 is fixedly installed at the lower left side of the housing 17, and the housing 17 The middle part of the bottom end is rotatably equipped with a middle tube 30 , and the outer wall of the upper part of the middle tube 30 is fixedly mounted with a limiting ring 35 .

A card frame 31 is fixedly installed on the front right outer wall of the storage case 12 , and the card frame 31 is clipped and assembled with the nozzle 18 .

Equidistantly arranged partitions 20 are fixedly installed on the inner side of the sliding frame 14 , and a handle is fixedly installed on the middle part of the front side of the sliding frame 14 .

The upper right side of the outer frame 1 is fixedly equipped with a ferrule 2 matched with the medicine bottle 3 .

The control panel 10 is electrically connected with the purple light lamp 13, the nozzle 18, the delivery pump 19, the temperature sensor 22, the heater 24, the first metering valve 25, the three-way valve 26 and the second metering valve 37, and the control panel 10 is electrically connected to an external power supply, the control panel 10 is a touch screen control panel integrated with an ARM processor, and the first metering valve 25 and the second metering valve 37 are liquid flow valves.

The working principle of the present invention is:

The invention relates to a dressing changing device for surgical nursing. When in use, the medicine bottle 3 containing the disinfectant liquid can be turned upside down and installed in the middle of the rotary seat 38. The plug 39 can quickly penetrate the diaphragm of the mouth of the medicine bottle 3, and the liquid medicine Outflow standby, add distilled water or normal saline in the water tank 11, when changing the dressing, open the sealing door 9, unscrew the taper sleeve 42, loosen the pressure sleeve 41, so that the rubber hose 27 can move freely inside the pressure sleeve 41, and the hand-held nozzle 18 will The rubber hose 27 is drawn out, and the middle pipe 30 is rotationally connected with the housing 17, and is sealed by the exchange 34 to facilitate the extraction of the rubber hose 27. Before the rubber hose 27 is pulled out, the rubber hose 27 is coiled on the outside of the middle pipe 30. When pulling, the middle pipe 30 rotates and the torsion force The spring 28 is compressed, and when the pulled length can be used normally, tighten the tapered sleeve 42 and press the sleeve 41 to compress the rubber hose 27 to avoid shrinkage during use. Select the mode of only flowing out distilled water through the control panel 10, and suspend the nozzle 18 on the Above the gauze, start the delivery pump 19 by pressing the switch on the nozzle 18, connect the water tank 11 and the delivery pump 19 through the three-way valve 26 and the first metering valve 25, and the heater 24 heats the heat conducting frame 23, and the water flows through the When the heat conduction frame 23 absorbs heat, the outlet water temperature can be detected by the temperature sensor 22, and the temperature can be adjusted. The warm water can reduce the irritation of the wound. The nozzle 18 sprays water slowly to wet the gauze, and the warm water accelerates the soaking of the gauze. It is more convenient to separate the gauze from the skin, and it is less painful when the gauze soaked in wet hair is removed. The first metering valve 25 and the second metering valve 37 perform metering control to ensure the effect of wound cleaning while avoiding the waste of liquid medicine, and the liquid medicine sprayed slowly through the nozzle 18 will not touch the patient's skin, and the patient suffers less pain. After cleaning the affected area, apply the gauze with new medicine to complete the dressing change. After the completion, unscrew the taper sleeve 42 and cooperate with the torsion spring 28 to retract the rubber tube 27 into the storage case 12, which is convenient for storage, and the tools used can be placed in the In the sliding frame 14, the partition board 20 divides the sliding frame 14 into multiple small compartments, and the storage is more organized, and the see-through plate 15 can easily see the items inside without pulling out the sliding frame 14, and the sliding pin 21 and the guide rail 16 make the sliding frame 14 can be pulled out forward, which is convenient for placing items. After use, the purple light 13 sterilizes the internal space, and the sealed door 9 ensures cleaning. Before storage, the tools can be cleaned at the water basin 7. Cleaning, reasonable position layout, easy to use, this dressing changing device assists dressing changing operation, it is convenient to separate the gauze from the skin at the wound site, warm water assists more comfortable, shortens the separation treatment time; in use, the medicine is applied in the air, avoiding tools Direct contact with the skin reduces the pain of the patient; during use, the materials for the application of the drug are properly stored and placed, and the storage of materials and consumables is hygienic.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

In addition, it should be understood that although this specification is described according to implementation modes, not each implementation mode only includes an independent technical solution, and this description in the specification is only for clarity, and those skilled in the art should take the specification as a whole , the technical solutions in the various embodiments can also be properly combined to form other implementations that can be understood by those skilled in the art.

Claims (7)

1. A dressing changing device for surgical nursing, mainly comprising an outer frame (1), a storage case (12), a heater and a medicine feeder, characterized in that a water basin is fixedly installed on the left part of the top of the outer frame (1) (7), the water outlet head (8) is fixedly installed on the top right part of the water basin (7), and the water outlet head (8) is connected to the external water supply equipment through a pipeline, and the top left part of the water basin (7) is assembled with a cleaning agent bottle (6), the middle part of the bottom end of the water basin (7) is fixedly equipped with a drain pipe (5), and the left side wall of the outer frame (1) is provided with a drain pipe hole matched with the drain pipe (5); The upper front side of the outer frame (1) is embedded with a control panel (10), the lower front side of the outer frame (1) is rotatably installed with a symmetrically arranged airtight door (9), and the middle part of the right side of the outer frame (1) is A drug supply device is fixedly installed; A water tank (11) is fixedly installed on the upper part of the rear inner wall of the outer frame (1), a water pipe is fixedly installed on the left side of the water tank (11), and a first metering valve (25) is fixedly installed on the lower right side of the water tank (11). A three-way valve (26) is fixedly installed on the inner wall of the middle part on the right side of the outer frame (1), and the three-way valve (26) communicates with the first metering valve (25) through a pipeline, and the inner middle part of the outer frame (1) is fixed The storage case (12) is installed, and the delivery pump (19) is fixedly installed on the right part of the top of the storage case (12), the inlet of the delivery pump (19) is connected with the left end of the three-way valve (26), and the storage case (12) A heater is fixedly installed in the middle part of the top, a rubber hose (27) is fixedly installed on the side wall of the lower part of the heater, a spring case (29) is fixedly installed in the middle part of the bottom end of the storage case (12), and a torsion force is fixedly installed in the middle part of the spring case (29). Spring (28), the outer end of the torsion spring (28) is fixedly connected to the inner wall of the spring case (29), the inner end of the torsion spring (28) is fixedly connected to the lower outer wall of the heater, and the front right part of the storage case (12) is fixedly installed There is a pressure sleeve (41), the rubber hose (27) runs through the front side wall of the storage case (12) through the pressure sleeve (41), the front end of the rubber hose (27) is fixedly equipped with a nozzle (18), the pressure sleeve (41 ) The front side is screwed with a taper sleeve (42); The inner lower part of the outer frame (1) is fixedly equipped with a symmetrically arranged guide rail (16), the middle part of the guide rail (16) is slidingly connected with a sliding pin (21), and the top (2) of the sliding pin (21) is fixedly equipped with a sliding frame ( 14), the front side of the sliding frame (14) is fixedly equipped with a see-through plate (15), and the inner lower part of the outer frame (1) is fixedly installed with symmetrically arranged purple light lamps (13). 2. Surgical nursing dressing changing device according to claim 1, characterized in that, said medicine feeder mainly comprises support (4), medicine bottle (3) and second metering valve (37), said support (4 ) left end is fixedly connected to the right side wall of the outer frame (1), and the middle part of the support (4) is fixedly equipped with an upward rotary seat (38), and the middle part of the rotary seat (38) is screwed with a rotary joint (36). (36) A medicine bottle (3) is fixedly installed on the top, a plug (39) is fixedly installed in the middle part of the inner wall of the bottom end of the rotary seat (38), and a sealing ring (40) is installed in the outer middle part of the rotary joint (26). , the inner side of the left part of the bracket (4) is embedded with a second metering valve (37), the second metering valve (37) communicates with the internal space of the swivel seat (38) through the inner tube, and the second metering valve ( 37) communicate with the three-way valve (26) by pipeline. 3. The surgical nursing dressing changing device according to claim 1, characterized in that, the heater mainly comprises a housing (17), a heater (24), a cover (32), an inner liner (33) and a limiter. The position ring (35), the top middle part of the housing (17) is covered with a cover plate (32), the top middle part of the cover plate (32) is fixedly equipped with a heater (24), and the bottom middle part of the heater (24) is fixed A heat conducting frame (23) is installed, a liner (33) is fixedly installed inside the housing (17), a temperature sensor (22) is fixedly installed on the lower left side of the housing (17), and a temperature sensor (22) is fixedly installed on the left side of the housing (17). ) is installed with a middle pipe (30) for rotation in the middle part of the bottom end, and a limit ring (35) is fixedly installed on the outer wall of the upper part of the middle pipe (30). Ring (34). 4. The dressing changing device for surgical nursing according to claim 1, characterized in that, a card holder (31) is fixedly installed on the outer wall of the front right part of the storage case (12), and the card holder (31) and the nozzle (18) Snap-fit assembly. 5. The dressing changing device for surgical care according to claim 1, characterized in that equidistantly arranged partitions (20) are fixedly installed on the inner side of the sliding frame (14), and the middle part of the front side of the sliding frame (14) is Fixed installation with handle. 6 . The dressing changing device for surgical nursing according to claim 1 , characterized in that, the upper right side of the outer frame ( 1 ) is fixedly equipped with a ferrule ( 2 ) matched with the medicine bottle ( 3 ). 7. The surgical nursing dressing changing device according to claim 1, characterized in that, the control panel (10) is connected with a purple light lamp (13), a nozzle (18), a delivery pump (19), a temperature sensor (22), The heater (24), the first metering valve (25), the three-way valve (26) and the second metering valve (37) are all electrically connected, and the control panel (10) is electrically connected to an external power supply.