CN211634577U

CN211634577U - Wound cleaning device

Info

Publication number: CN211634577U
Application number: CN201821163787.3U
Authority: CN
Inventors: 韩霞; 曹景源
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-23
Filing date: 2018-07-23
Publication date: 2020-10-09
Anticipated expiration: 2028-07-23

Abstract

The utility model discloses a the utility model provides a following technical scheme: a wound cleaning device comprises a casing, the casing comprises a shell, a space ring is fixedly arranged on the inner side wall of the front end of the shell, a disinfection device is fixedly arranged in the space ring, the upper surface of the disinfection device is fixedly connected with a liquid feeding device, a power device is fixedly arranged at the rear end of the outer wall of the space ring, a battery bin is fixedly arranged at the left side of the inner upper surface of the rear cavity of the shell, and a disinfectant storage tank is fixedly arranged at the right side of the inner upper surface of the rear cavity of the shell. The construction is cheap, and the method is suitable for wide popularization.

Description

Wound cleaning device

Technical Field

The utility model relates to a wound nursing technical field specifically is a wound belt cleaning device.

Background

In the life and work of people, a small-range abrasion is often caused due to negligence and the like, a small-range wound is formed on the outer surface of the skin, the skin is in direct contact with the outside, the invasion of foreign matters and pathogens can be blocked, the loss of body fluid is prevented, an important barrier protection effect is achieved, after the skin is abraded, the defense of a human body to the pathogens is weakened, the skin is not treated in time, the problems of infection and the like are easily caused, secondary injuries such as tetanus and the like are caused, and the consequences are serious;

therefore, after the wound is scratched, the wound cleaning device can not be ignored, the wound can be treated, when the normal wound is treated, a cotton ball is used for dipping disinfectant to wipe and clean the wound, the cleaning is not thorough, huge pain can be brought, certain parts are inconvenient to treat by themselves, the efficiency of wound cleaning is affected, the cleaning effect is affected, risks are increased, and the wound cleaning device is provided in view of the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wound belt cleaning device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wound cleaning device, includes the casing, the casing includes the shell, the last fixed surface of shell installs the top cap, the front end inside wall fixed mounting of shell has the space ring, the inside fixed mounting of space ring has degassing unit, degassing unit's last fixed surface is connected with and send the liquid device, the outer wall rear end fixed mounting of space ring has power device, the left side fixed mounting of the internal upper surface of rear end cavity of shell has the battery compartment, the right side fixed mounting of the internal upper surface of rear end cavity of shell has antiseptic solution holding vessel.

Preferably, the sterilizing device comprises an umbrella cover, the outer wall surface of the umbrella cover is provided with a spiral groove, and a liquid spraying device is sleeved in the spiral groove in a penetrating manner.

Preferably, the liquid spraying device comprises a rotating disk, a liquid inlet is formed in the position, deviated from the center, of the upper surface of the rotating disk, a hose is sleeved on the lower surface of the liquid inlet, an atomizing nozzle is fixedly connected to the lower surface of the hose, the upper surface of the hose penetrates through the liquid inlet, a liquid conveying device is fixedly connected to the upper surface of the hose, and the upper surface of the rotating disk is fixedly connected to the lower surface of the power device.

Preferably, the power device comprises a direct current motor, the direct current motor is electrically connected with the battery compartment and the control circuit, a first gear is fixedly mounted at an output end of the direct current motor, a second gear is meshed on the right surface of the first gear, a third gear is meshed on the front surface of the first gear, a rotating shaft is fixedly mounted on the lower surface of the third gear, and the lower surface of the rotating shaft is fixedly connected with the rotating disc.

Preferably, the liquid feeding device comprises a liquid feeding pump, a rotating shaft is fixedly mounted on the upper surface of the liquid feeding pump, the rotating shaft is fixedly mounted on the lower surface of the second gear, a first liquid feeding pipe is fixedly connected to the input end of the liquid feeding pump, a second liquid feeding pipe is fixedly connected to the output end of the liquid feeding pump, a third liquid feeding pipe is fixedly connected to the front end of the second liquid feeding pipe, a fourth liquid feeding pipe is fixedly connected to the top end of the third liquid feeding pipe, and the lower surface of the right end of the liquid feeding pipe is fixedly connected to the upper surface of the hose.

Preferably, the top of the battery compartment is provided with a hatch cover, the battery compartment is internally provided with an electrode, the output end of the electrode is electrically connected with the direct current motor, the top end of the disinfectant storage tank is provided with an opening, and the lower surface of the opening is positioned in the cavity and fixedly provided with a plastic valve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses used an umbrella-shaped structure of seting up the helicla flute, the hose that sprays that forces to spray the antiseptic solution sprays to the periphery from the center department of wound, used the most scientific antiseptic solution disinfection method, from wound center department to periphery progressively disinfect, prevent to spray in disorder and paint, bring the pathogen back to inside the wound, the structure of spraying the antiseptic solution is used simultaneously, prevents to be the painful sense that the wound brought is directly cleaned with the cotton ball, the utility model discloses, can alleviate pain during the use, convenient to use increases the cleaning performance, reduces secondary infection's risk, simple structure constitutes the low price moreover, is fit for extensively promoting.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an assembly schematic diagram of the present invention.

Fig. 3 is an assembly diagram of the present invention.

Fig. 4 is a schematic structural view of the liquid spraying device of the present invention.

In the figure: 1. the device comprises a machine shell, 11, a shell, 12, a top cover, 13, a space ring, 2, a disinfection device, 21, an umbrella cover, 22, a spiral groove, 23, a liquid spraying device, 24, a liquid inlet, 25, a rotating disk, 26, a hose, 27, an atomizing nozzle, 3, a power device, 31, a direct current motor, 32, a first gear, 33, a second gear, 34, a third gear, 4, a liquid feeding device, 41, a liquid feeding pump, 42, a first liquid feeding pipe, 43, a second liquid feeding pipe, 44, a third liquid feeding pipe, 45, a fourth liquid feeding pipe, 5, a battery bin, 6 and a disinfectant storage tank.

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.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a wound cleaning device, which comprises a housing 1, casing 1 includes shell 11, shell 11's last fixed surface installs top cap 12, shell 11's front end inside wall fixed mounting has a space ring 13, the inside fixed mounting of space ring 13 has degassing unit 2, degassing unit 2's last fixed surface is connected with and send liquid device 4, space ring 13's outer wall rear end fixed mounting has power device 3, the left side fixed mounting of the internal upper surface of rear end cavity of shell 11 has battery compartment 5, the right side fixed mounting of the internal upper surface of rear end cavity of shell 11 has antiseptic solution holding vessel 6, the purpose of using space ring 13 is other accessories of convenient fixed, space ring 13's outer wall is fixed with DC motor 31 and send liquid pump 41.

Specifically, disinfection device 2 includes canopy 21, and umbrella 21's outer wall surface has seted up helical groove 22, and liquid spray device 23 has been worn to cup joint in the inside of helical groove 22, and the hose 26 has been cup jointed in the play of liquid spray device 23 center, and hose 26 cup joints in helical groove 22 inside, and when liquid spray device 23 rotated to a certain direction, the hose outwards moved in the center department of helical groove 22, reaches the spun antiseptic solution, can expand to the periphery from the center department of wound, prevents to splash back wound periphery bacterium to wound center department, makes the disinfection inefficacy.

Specifically, liquid spraying device 23 includes rotary disk 25, inlet 24 has been seted up to the upper surface off-center department of rotary disk 25, hose 26 has been cup jointed to the lower surface of inlet 24, the lower surface fixedly connected with atomizer 27 of hose 26, inlet 24 is run through to the upper surface of hose 26, fixedly connected with liquid feeding device 4, the last fixed surface of rotary disk 25 is connected at the lower surface of power device 3, inlet 24 is located rotary disk 25 off-center department, when rotary disk 25 rotates, it is circular motion to drive the hose, but hose 26 can not distort, prevent the junction distortion of hose 26, make liquid not circulate.

Specifically, the power device 3 includes a dc motor 31, the dc motor 31 is electrically connected to the battery compartment 5 and the control circuit, the output end of the dc motor 31 is fixedly installed with a first gear 32, the right surface of the first gear 32 is engaged with a second gear 33, the front surface of the first gear 32 is engaged with a third gear 34, the lower surface of the third gear 34 is fixedly installed with a rotating shaft, and the lower surface of the rotating shaft is fixedly connected to the rotating disk 25, the dc motor 31 is a small dc-powered motor, and is mostly used for power driving of a toy four-wheel drive vehicle, positive and negative input directions of a power source can be set by the control circuit to realize forward rotation and reverse rotation of the dc motor 31, and the dc motor 31 is commercially available, but has many models, stable power output, high popularity and low price, and is an ideal power source (in the figure, the number and modulus of the first gear 32, the second gear 33 and the third gear 34, depending on the size of the device and the desired speed of rotation, not shown in the figures due to the smaller construction).

Specifically, the liquid feeding device 4 includes a liquid feeding pump 41, a rotating shaft is fixedly mounted on the upper surface of the liquid feeding pump 41, the rotating shaft is fixedly mounted on the lower surface of the second gear 33, a first liquid feeding pipe 42 is fixedly connected to an input end of the liquid feeding pump 41, a second liquid feeding pipe 43 is fixedly connected to an output end of the liquid feeding pump 41, a third liquid feeding pipe 44 is fixedly connected to a front end of the second liquid feeding pipe 43, a fourth liquid feeding pipe 45 is fixedly connected to a front end of the third liquid feeding pipe 44, a right lower surface of the liquid feeding pipe 45 is fixedly connected to the upper surface of the hose 26, the liquid feeding pump 41 is a miniature turbo water pump, the first gear 32 is driven by the dc motor 31 to be engaged with the second gear 33 to rotate, a rotating part of the upper surface of the liquid feeding pump (41) is driven to rotate, and disinfectant in the disinfectant storage tank 6 is.

Specifically, a hatch cover is arranged at the top of the battery compartment 5, and after the hatch cover is opened, the battery can be replaced in the battery compartment 5, an electrode is arranged in the battery compartment 5, the output end of the electrode is electrically connected with the direct current motor 31, a dry battery can be used in the battery compartment to supply power to the whole device, an opening is arranged at the top end of the disinfectant storage tank 6, the lower surface of the opening is positioned in the cavity, a plastic valve structure (not shown in the figure) is fixedly arranged, when the liquid feeding pump 41 does not rotate or rotates reversely, the internal and external pressure of the disinfectant storage tank 6 is controlled, the internal liquid can not pass through the plastic valve to prevent liquid leakage, when the liquid feeding pump 41 rotates to feed liquid, the internal pressure of the disinfectant storage tank 6 becomes small, the air pressure increases, gas enters the plastic valve to enable the liquid feeding pump 41 to normally draw disinfectant, and the interior, the liquid-sending pump 41 is disabled.

The utility model discloses used an umbrella-shaped structure of seting up the helicla flute, the hose that sprays that forces to spray the antiseptic solution sprays to the periphery from the center department of wound, used the most scientific antiseptic solution disinfection method, from wound center department to periphery progressively disinfect, prevent to spray in disorder and paint, bring the pathogen back to inside the wound, the structure of spraying the antiseptic solution is used simultaneously, prevents to be the painful sense that the wound brought is directly cleaned with the cotton ball, the utility model discloses, can alleviate pain during the use, convenient to use increases the cleaning performance, reduces secondary infection's risk, simple structure constitutes the low price moreover, is fit for extensively promoting.

The working principle is as follows: before the device is used, firstly, a battery bin 5 is replaced, dry batteries (a No. 5 1.5 volt dry battery is taken as an example of positive rotation when a direct current motor 31 is anticlockwise) are additionally arranged in the device, then, the device is aligned with a wound, the center of the front end of a shell is aligned with the center of the wound, a control circuit is started, the direct current motor 31 is switched on to rotate anticlockwise to drive a first gear 32 to rotate, and the first gear 32 simultaneously drives a second gear 33 and a third gear 34 to rotate;

when the third gear 34 is driven to rotate, the third gear 34 drives the rotating disc 25 to rotate, the upper end hose 26 is driven to do circular motion, the lower end hose 26 is forced to move gradually from the center to the periphery in the spiral groove 22, namely, the disinfectant sprayed by the atomizing nozzle 27 is sprayed outwards from the center of the wound;

when the second gear 33 is driven to rotate, the second gear 33 drives the liquid sending pump 41 to rotate, so that the disinfectant in the disinfectant storage tank 6 flows along the first liquid sending pipe 42, the second liquid sending pipe 43, the third liquid sending pipe 44 and the fourth liquid sending pipe 45 respectively, and then is sent into the hose 26, sprayed out from the atomizing nozzle 27 and sprayed to the wound;

with the rotation of the dc motor 31, the control circuit counts time from the start of the dc motor 31, when the time is reached, the power is turned off, the positive and negative poles are connected in reverse, the dc motor 31 rotates in reverse (clockwise) direction to drive the first gear 32 to rotate, and the first gear 32 drives the second gear 33 and the third gear 34 to rotate at the same time;

when the third gear 34 is driven to rotate, the third gear 34 drives the rotating disc 25 to rotate, the upper end hose 26 is driven to do circular motion, the lower end hose 26 is forced to move gradually from the periphery to the center in the spiral groove 22, namely, the atomizing nozzle 27 stops spraying the disinfectant and rotates back to the center from the outer side of the wound;

when the second gear 33 is driven to rotate, the second gear 33 drives the liquid feeding pump 41 to rotate reversely, the liquid feeding pump 41 pumps air back, the liquid feeding pump 41 fails, and the disinfectant stops being sprayed out from the atomizing nozzle 27;

along with the reverse rotation of the direct current motor 31, the control circuit counts time from the time when the direct current motor 31 is started again, when the time is up, the power supply is cut off, the positive pole and the negative pole are connected, and the direct current motor 31 rotates in the positive direction (anticlockwise), so that the device sprays the liquid medicine again;

the control circuit controls the on direction of the current, the steps are repeated, after the cleaning is finished, the control circuit is closed, the direct current motor 31 is powered off, the operation is stopped, and the use is finished.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A wound cleansing apparatus comprising a housing (1), characterized in that: casing (1) includes shell (11), the last fixed surface of shell (11) installs top cap (12), the front end inside wall fixed mounting of shell (11) has space ring (13), the inside fixed mounting of space ring (13) has degassing unit (2), the last fixed surface of degassing unit (2) is connected with and sends liquid device (4), the outer wall rear end fixed mounting of space ring (13) has power device (3), the left side fixed mounting of the internal upper surface of rear end cavity of shell (11) has battery compartment (5), the right side fixed mounting of the internal upper surface of rear end cavity of shell (11) has antiseptic solution holding vessel (6).

2. A wound cleansing apparatus according to claim 1, further comprising: the disinfection device (2) comprises an umbrella cover (21), a spiral groove (22) is formed in the surface of the outer wall of the umbrella cover (21), and a liquid spraying device (23) is sleeved in the spiral groove (22) in a penetrating mode.

3. A wound cleansing apparatus according to claim 2, further comprising: liquid spray device (23) include rotary disk (25), inlet (24) have been seted up to the upper surface skew center department of rotary disk (25), hose (26) have been cup jointed to the lower surface of inlet (24), the lower fixed surface of hose (26) is connected with atomizer (27), inlet (24) are run through to the upper surface of hose (26), and fixedly connected with send liquid device (4), the last fixed surface of rotary disk (25) is connected at the lower surface of power device (3).

4. A wound cleansing apparatus according to claim 3, further comprising: the power device (3) comprises a direct current motor (31), the direct current motor (31) is electrically connected with the battery bin (5) and the control circuit, a first gear (32) is fixedly mounted at the output end of the direct current motor (31), a second gear (33) is meshed with the right surface of the first gear (32), a third gear (34) is meshed with the front surface of the first gear (32), a rotating shaft is fixedly mounted on the lower surface of the third gear (34), and the lower surface of the rotating shaft is fixedly connected with the rotating disk (25).

5. A wound cleansing apparatus according to claim 4, further comprising: the liquid feeding device (4) comprises a liquid feeding pump (41), a rotating shaft is fixedly mounted on the upper surface of the liquid feeding pump (41), the rotating shaft is fixedly mounted on the lower surface of a second gear (33), a first liquid feeding pipe (42) is fixedly connected to the input end of the liquid feeding pump (41), a second liquid feeding pipe (43) is fixedly connected to the output end of the liquid feeding pump (41), a third liquid feeding pipe (44) is fixedly connected to the front end of the second liquid feeding pipe (43), a fourth liquid feeding pipe (45) is fixedly connected to the top end of the third liquid feeding pipe (44), and the lower surface of the right end of the fourth liquid feeding pipe (45) is fixedly connected to the upper surface of a hose (26).

6. A wound cleansing apparatus according to claim 1, further comprising: the top in battery compartment (5) is provided with the cabin cover, the internally mounted in battery compartment (5) has the electrode, and the output and the direct current motor (31) electricity of electrode are connected, an opening has been seted up on the top of antiseptic solution holding vessel (6), and the open-ended lower surface is located the inside fixed mounting of cavity and has a plastic valve.