CN214129736U

CN214129736U - Wound cleaning device for orthopedics department

Info

Publication number: CN214129736U
Application number: CN202022289829.1U
Authority: CN
Inventors: 陈增标
Original assignee: Individual
Current assignee: Huang Liangxian
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-09-07
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses an orthopedics wound cleaning device, which comprises a bod, a terminal surface of organism is provided with spray line and pipette, spray line with the pipette is located side by side the terminal surface of organism, spray line's one end with organism fixed connection, the one end of pipette run through with the outer wall of organism gets into the inner chamber, the pipette with organism sliding connection, spray line's other end threaded connection has the nozzle, the other end fixedly connected with filter tip of pipette. The utility model discloses in, can conveniently accomplish the washing wound that becomes more meticulous with the size of adjusting the water spray volume through the adjustment mechanism who sets up, the on-off mechanism of setting, the liquid can be closed to the loose hand, reduces the waste of washing liquid, convenient to use, the telescopic machanism of setting can conveniently clear up the residual water that will create mouthful department.

Description

Wound cleaning device for orthopedics department

Technical Field

The utility model relates to an orthopedic surgery technical field especially relates to an orthopedics wound cleaning device.

Background

Orthopedic surgery accounts for over fifty percent of hospital emergency surgery and has a tendency to increase dramatically. Before an orthopedic operation, doctors need to stop bleeding of wound, debride, remove foreign matters and remove necrotic soft tissues, and the purposes of reducing infection, promoting tissue repair, flushing conventionally, and removing foreign matters and necrotic tissues are important steps for avoiding wound infection.

At present, in China and even all over the world, the debridement flushing still adopts classic saline flushing, and then foreign matters are removed by using an operation brush, but the current device has simple structure, unadjustable water outlet speed and large water outlet pressure, has large force for flushing wounds, causes great pain to patients, generally needs to clean extra water from outside, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an orthopedic wound cleaning device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an orthopedics wound cleaning device, includes the organism, a terminal surface of organism is provided with spray line and pipette, spray line with the pipette is located side by side the terminal surface of organism, spray line's one end with organism fixed connection, the one end of pipette run through with the outer wall of organism gets into the inner chamber, the pipette with organism sliding connection, spray line's other end threaded connection has the nozzle, the other end fixedly connected with filter tip of pipette.

Preferably, the bottom of the inner cavity of the machine body is provided with a telescopic mechanism, and the telescopic mechanism comprises a spring tube, a liquid suction hose, a sliding rod, a sliding block, a first spring and a support rod;

the utility model discloses a portable liquid suction device, including body, liquid suction hose, slide bar, support rod, spring pipe, the one end activity nestification of spring pipe in the inner chamber of pipette and terminal with filter tip fixed connection, the other end of spring pipe with imbibition hose fixed connection, the bottom of slide bar with the outer fixed surface of pipette is connected, the top of slide bar passes L type slot and the end on the organism with the bottom surface fixed connection of slider, the slide bar with the L type slot sliding connection of organism, branch is located one side of slide bar, the top of branch with the inner wall fixed connection of organism, the both ends of first spring respectively with the slide bar with the bottom fixed connection of branch.

Preferably, an adjusting mechanism is arranged at the top of the inner cavity of the machine body, and the adjusting mechanism comprises a rotating wheel, a first gear, a round rod, a second gear, a sleeve, a first liquid outlet pipe, a liquid outlet hose, a second liquid outlet pipe and a first support plate;

one side of the outer surface of the rotating wheel penetrates through the inner wall of the machine body, the first gear is fixedly connected with one end of the rotating wheel, one end of the round rod penetrates through the first gear and the rotating wheel respectively, and the tail end of the round rod is connected with the first supporting plate in a rotating manner, the outer surface of the round rod is respectively connected with the first gear and the inner wall of the rotating wheel in a rotating way, the first support plate is fixedly connected with the inner wall of the machine body, the second gear is fixedly nested on the outer surface of one end of the sleeve, the other end of the sleeve penetrates through the inner cavity of the liquid spraying pipe, the tail end of the sleeve is in threaded connection with the nozzle, one end of the first liquid outlet pipe is fixedly nested in an inner cavity of one end of the sleeve close to the nozzle, the other end of the first liquid outlet pipe is fixedly connected with one end of the liquid outlet hose, and the other end of the liquid outlet hose is fixedly connected with one end of the second liquid outlet pipe.

Preferably, a switch mechanism is arranged between the rotating wheel and the first support plate, and the switch mechanism comprises a first L-shaped bracket, a second spring and a second support plate;

the outer surface of the middle part of the liquid outlet hose is respectively attached to the bottom ends of the first L-shaped support and the second L-shaped support, the second support plate is located below the first L-shaped support, one end of the second support plate is fixedly connected with the inner wall of the machine body, and two ends of the second spring are respectively fixedly connected with the bottom surface of the first L-shaped support and the upper surface of the second support plate.

Preferably, the outer surface of the bottom end of each of the first L-shaped support and the second L-shaped support is sleeved with a rubber pad, the liquid outlet hose is made of rubber, and the first liquid outlet pipe is made of rubber.

Preferably, the nozzle is provided with a water outlet and is attached to the end face of the first liquid outlet pipe, and the outer surface of the filter tip is provided with a plurality of groups of holes and is communicated with the inside of the spring pipe.

The utility model discloses following beneficial effect has:

1. this wound cleaning device of orthopedics department, through the telescopic machanism that sets up, the slider that slides drives the slide bar and releases the organism with the pipette, uses the filter tip to absorb the surplus water of wound department totally, and convenient to use is simple.

2. This orthopedics wound cleaning device, adjustment mechanism through setting up, press the runner in to the organism, the runner drives first gear and round bar and deflects along first backup pad, make first gear and second gear contact and meshing connection, then rotate the runner when pressing, it is rotatory that the runner drives the second gear through first gear, the second gear drives the screw thread rotation in the sleeve pipe along the nozzle, make the extrusion of the delivery port terminal surface of first drain pipe in the sleeve pipe and nozzle, thereby make the inside bore of first drain pipe diminish, water pressure and flow also along diminishing, the operation is simple, and control is convenient, can reduce the misery when patient washes.

3. This orthopedics wound cleaning device, through the on-off mechanism who sets up, press the runner and drive first L type support downstream for the position that is oppressed in the middle of going out the liquid hose is opened, the washing liquid through going out liquid hose and first drain pipe, by the nozzle blowout, when releasing the runner of pressing, the second spring promotes first L type support and upwards oppresses out the liquid hose, laminate mutually with second L type support, play the effect of in time closing out the liquid hose, and convenient operation has effectually reduced the waste of washing liquid.

Drawings

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

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 2 according to the present invention;

FIG. 4 is a cross-sectional view of a nozzle of the present invention;

fig. 5 is an enlarged view of the adjusting mechanism of the present invention.

Illustration of the drawings: 1. a body; 2. a liquid spraying pipe; 3. a pipette; 4. a nozzle; 5. a filter tip; 61. a spring tube; 62. a liquid suction hose; 63. a slide bar; 64. a slider; 65. a first spring; 66. a strut; 71. a rotating wheel; 72. a first gear; 73. a round bar; 74. a second gear; 75. a sleeve; 76. a first liquid outlet pipe; 77. a liquid outlet hose; 78. a second liquid outlet pipe; 79. a first support plate; 81. a first L-shaped bracket; 82. a second L-shaped bracket; 83. a second spring; 84. a second support plate.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the present invention provides an embodiment: the utility model provides an orthopedics wound cleaning device, includes organism 1, the terminal surface of organism 1 is provided with spray tube 2 and pipette 3, spray tube 2 and pipette 3 are located the terminal surface of organism 1 side by side, spray tube 2's one end and organism 1 fixed connection, pipette 3's one end run through with organism 1's outer wall entering inner chamber, pipette 3 and organism 1 sliding connection, spray tube 2's other end threaded connection has nozzle 4, pipette 3's other end fixedly connected with filter tip 5, organism 1 makes things convenient for doctor's handle to use.

As shown in fig. 1, 2, 3, 4 and 5, a telescopic mechanism is arranged at the bottom of the inner cavity of the machine body 1, and comprises a spring tube 61, a liquid suction hose 62, a sliding rod 63, a sliding block 64, a first spring 65 and a supporting rod 66;

one end activity nestification of spring pipe 61 is in the inner chamber of pipette 3 and terminal and filter 5 fixed connection, the other end and imbibition hose 62 fixed connection of spring pipe 61, the bottom of slide bar 63 and the outer fixed surface of pipette 3 are connected, the bottom of slide bar 63 passes L type slot and terminal and slider 64's bottom surface fixed connection on the organism 1 on the top of slide bar 63, slide bar 63 and organism 1's L type slot sliding connection, branch 66 is located one side of slide bar 63, the top of branch 66 and the inner wall fixed connection of organism 1, the both ends of first spring 65 respectively with the bottom fixed connection of slide bar 63 and branch 66, telescopic machanism conveniently pushes out organism 1 with pipette 3, make filter 5 can more make things convenient for the end suction to get the remaining water of patient wound department.

As shown in fig. 1, 2, 3, 4 and 5, an adjusting mechanism is disposed at the top of the inner cavity of the machine body 1, and includes a rotating wheel 71, a first gear 72, a round rod 73, a second gear 74, a sleeve 75, a first liquid outlet pipe 76, a liquid outlet hose 77, a second liquid outlet pipe 78 and a first supporting plate 79;

one side of the outer surface of the rotating wheel 71 penetrates through the inner wall of the machine body 1, the first gear 72 is fixedly connected with one end of the rotating wheel 71, one end of the round rod 73 penetrates through the first gear 72 and the rotating wheel 71 respectively, the tail end of the round rod is rotatably connected with the first supporting plate 79, the outer surface of the round rod 73 is rotatably connected with the inner walls of the first gear 72 and the rotating wheel 71 respectively, the first supporting plate 79 is fixedly connected with the inner wall of the machine body 1, the second gear 74 is fixedly embedded in the outer surface of one end of the sleeve 75, the other end of the sleeve 75 penetrates through the inner cavity of the liquid spraying pipe 2, the tail end of the sleeve 75 is in threaded connection with the nozzle 4, one end of the first liquid outlet pipe 76 is fixedly embedded in the inner cavity of one end, close to the nozzle 4, of the first liquid outlet pipe 76 is fixedly connected with one end of the liquid outlet hose 77, the other end of the liquid outlet hose 77 is fixedly connected with one end of the second liquid outlet pipe 78, the adjusting mechanism can change the flow and the size of the flushed water, and can reduce pain of a patient when the patient is washed.

As shown in fig. 1, 2, 3, 4 and 5, a switch mechanism is provided between the rotary wheel 71 and the first support 79, and the switch mechanism includes a first L-shaped bracket 81, a second L-shaped bracket 82, a second spring 83 and a second support 84;

the first L-shaped support 81 is fixedly connected with the outer surface of the round rod 73, the top end of the second L-shaped support 82 is fixedly connected with the inner wall of the machine body 1, the outer surface of the middle part of the liquid outlet hose 77 is respectively attached to the bottom ends of the first L-shaped support 81 and the second L-shaped support 82, the second support plate 84 is located below the first L-shaped support 81, one end of the second support plate 84 is fixedly connected with the inner wall of the machine body 1, the two ends of the second spring 83 are respectively fixedly connected with the bottom surface of the first L-shaped support 81 and the upper surface of the second support plate 84, and the opening and closing mechanism can conveniently and timely close the liquid outlet hose 77 to prevent waste of cleaning liquid.

As shown in fig. 1, 2, 3, 4 and 5, rubber pads are sleeved on the outer surfaces of the bottom ends of the first L-shaped support 81 and the second L-shaped support 82 to prevent the liquid outlet hose 77 from being crushed, the liquid outlet hose 77 is made of rubber, and the first liquid outlet pipe 76 is made of rubber and can be deformed to be conveniently adjusted.

As shown in fig. 1, 2, 3, 4 and 5, the nozzle 4 is provided with a water outlet and is attached to the end surface of the first liquid outlet pipe 76, the outer surface of the filter tip 5 is provided with a plurality of groups of holes and is communicated with the inside of the spring tube 61, and the filter tip 5 plays a role in filtering and preventing the spring tube 61 from being blocked.

The utility model discloses a theory of operation and application method:

when using orthopedics wound cleaning device, through the on-off mechanism that sets up, press down runner 71 and drive first L type support 81 and move down for the position that is oppressed in the middle of going out liquid hose 77 is opened, the washing liquid passes through going out liquid hose 77 and first drain pipe 76, by nozzle 4 blowout, when releasing runner 71 that presses down, second spring 83 promotes first L type support 81 and upwards oppresses out liquid hose 77, laminate mutually with second L type support 82, play the effect of in time closing out liquid hose 77, and the operation is convenient, the effectual waste that reduces the washing liquid.

When the size of the flushing water flow needs to be adjusted, the rotating wheel 71 is pressed into the machine body 1, the rotating wheel 71 drives the first gear 72 and the round rod 73 to deflect along the first support plate 79, the first gear 72 is in contact with and meshed with the second gear 74, then the rotating wheel 71 is rotated while being pressed, the rotating wheel 71 drives the second gear 74 to rotate through the first gear 72, the second gear 74 drives the sleeve 75 to rotate along the threads in the nozzle 4, the first liquid outlet pipe 76 in the sleeve 75 is extruded with the water outlet end face of the nozzle 4, the inner caliber of the first liquid outlet pipe 76 is reduced, the water outlet pressure and the flow are reduced, the operation is simple, the control is convenient, and the pain of a patient during flushing can be reduced.

When the residual water of the wound needs to be cleaned, the sliding slide block 64 can drive the sliding rod 63 to push the pipette 3 out of the machine body 1 through the arranged telescopic mechanism, and the filter tip 5 is used for completely sucking the residual water at the wound, so that the use is convenient and simple.

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 modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an orthopedics wound cleaning device, includes organism (1), its characterized in that: the utility model discloses a filter tip, including organism (1), spray tube (2), pipette (3), spray tube (2) with pipette (3) are located side by side the terminal surface of organism (1), the one end of spray tube (2) with organism (1) fixed connection, the one end of pipette (3) run through with the outer wall of organism (1) gets into the inner chamber, pipette (3) with organism (1) sliding connection, the other end threaded connection of spray tube (2) has nozzle (4), the other end fixedly connected with filter tip (5) of pipette (3).

2. The orthopedic wound cleansing apparatus of claim 1, wherein: the bottom of the inner cavity of the machine body (1) is provided with a telescopic mechanism, and the telescopic mechanism comprises a spring tube (61), a liquid suction hose (62), a sliding rod (63), a sliding block (64), a first spring (65) and a support rod (66);

the utility model discloses a filter tip, including the inner chamber of organism (1), the bottom of slide bar (63) is connected with the outer fixed surface of pipette (3), the one end activity nestification of spring pipe (61) is in the inner chamber of pipette (3) and terminal with filter tip (5) fixed connection, the other end of spring pipe (61) with imbibition hose (62) fixed connection, the bottom of slide bar (63) with the outer fixed surface of pipette (3) is connected, the top of slide bar (63) is passed L type slot and terminal on organism (1) with the bottom surface fixed connection of slider (64), slide bar (63) with the L type slot sliding connection of organism (1), branch (66) are located one side of slide bar (63), the top of branch (66) with the inner wall fixed connection of organism (1), the both ends of first spring (65) respectively with slide bar (63) with the bottom fixed connection of branch (66).

3. The orthopedic wound cleansing apparatus of claim 2, wherein: an adjusting mechanism is arranged at the top of an inner cavity of the machine body (1), and comprises a rotating wheel (71), a first gear (72), a round rod (73), a second gear (74), a sleeve (75), a first liquid outlet pipe (76), a liquid outlet hose (77), a second liquid outlet pipe (78) and a first support plate (79);

one side of the outer surface of the rotating wheel (71) penetrates through the inner wall of the machine body (1), the first gear (72) is fixedly connected with one end of the rotating wheel (71), one end of the round rod (73) penetrates through the first gear (72) and the rotating wheel (71) respectively, the tail end of the round rod is connected with the first support plate (79) in a rotating mode, the outer surface of the round rod (73) is connected with the first gear (72) and the inner wall of the rotating wheel (71) in a rotating mode, the first support plate (79) is fixedly connected with the inner wall of the machine body (1), the second gear (74) is fixedly nested in the outer surface of one end of the sleeve (75), the other end of the sleeve (75) penetrates through the inner cavity of the liquid spraying pipe (2), the tail end of the sleeve is connected with the nozzle (4) in a threaded mode, one end of the first liquid outlet pipe (76) is fixedly nested in the inner cavity of one end, close to the nozzle (4), of the sleeve (75), the other end of the first liquid outlet pipe (76) is fixedly connected with one end of the liquid outlet hose (77), and the other end of the liquid outlet hose (77) is fixedly connected with one end of the second liquid outlet pipe (78).

4. The orthopedic wound cleansing apparatus of claim 3, wherein: a switch mechanism is arranged between the rotating wheel (71) and the first support plate (79), and comprises a first L-shaped bracket (81), a second L-shaped bracket (82), a second spring (83) and a second support plate (84);

the outer surface of the round rod (73) is fixedly connected with the first L-shaped support (81), the top end of the second L-shaped support (82) is fixedly connected with the inner wall of the machine body (1), the outer surface of the middle part of the liquid outlet hose (77) is attached to the bottom ends of the first L-shaped support (81) and the second L-shaped support (82) respectively, the second support plate (84) is located below the first L-shaped support (81), one end of the second support plate (84) is fixedly connected with the inner wall of the machine body (1), and two ends of the second spring (83) are fixedly connected with the bottom surface of the first L-shaped support (81) and the upper surface of the second support plate (84) respectively.

5. The orthopedic wound cleansing apparatus of claim 4, wherein: the outer surface of the bottom end of each of the first L-shaped support (81) and the second L-shaped support (82) is sleeved with a rubber pad, the liquid outlet hose (77) is made of rubber, and the first liquid outlet pipe (76) is made of rubber.

6. The orthopedic wound cleansing apparatus of claim 5, wherein: the nozzle (4) is provided with a water outlet and is attached to the end face of the first liquid outlet pipe (76), and the outer surface of the filter tip (5) is provided with a plurality of groups of holes and is communicated with the inside of the spring pipe (61).