CN215461383U

CN215461383U - Wound cleaning device for general surgery

Info

Publication number: CN215461383U
Application number: CN202122081078.9U
Authority: CN
Inventors: 宋银平; 郭芳; 崔炎; 季芳
Original assignee: Peoples Hospital of Zhengzhou
Current assignee: Peoples Hospital of Zhengzhou
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-11
Anticipated expiration: 2031-08-31

Abstract

Wound cleaning device for general surgery, it is effectual that traditional alcohol cotton or the manual disinfection wound cleaning efficiency of wiping of gauze has been solved, and medical personnel can not in time handle the wound wounded and can't promptly handle by oneself when busy, and the wounded can't fixed stay when needing to wash limbs wound, the inconvenient problem of disinfection. The angle adjusting device comprises a supporting plate and a box body, wherein a third connecting rod is arranged at the bottom of the supporting plate and rotates by taking a hinge point of one end of the supporting plate and the box body as a fulcrum through the sliding of a second sliding block and a second sliding groove, so that the angle adjustment of the supporting plate is realized; the gas is sucked through the one-way gas inlet hole, the first piston and the second piston in the gas storage cavity slide up and down in the first piston cylinder and the second piston cylinder in a reciprocating mode, so that the pressure in the gas storage cavity is increased, the gas enters the liquid storage cavity through the one-way gas outlet pipe and pushes cleaning liquid to flow to the spray gun through the hose, and medical personnel or patients press the spray gun to spray the cleaning liquid when using the cleaning liquid.

Description

Wound cleaning device for general surgery

Technical Field

The utility model relates to the technical field of medical assistance, in particular to a wound cleaning device for general surgery.

Background

The wound refers to the place where the wound breaks, and is mostly referred to as skin, muscle, mucous membrane and the like of a human or other animals; if the wound is not cleaned in time, the wound is deteriorated, the later treatment is troublesome, and when a patient is exposed to a wound and visits a hospital, the patient needs to go to a general surgery department to clean and pack the wound, so that when the wound of the patient is treated, the wound needs to be sterilized and cleaned firstly, the wound is prevented from being inflamed and infected, and the condition of the patient is deteriorated and developed.

At present, when the wound of the wounded is treated in the surgery of hospital, what still adopted is that traditional alcohol cotton or the manual sterile method of wiping of gauze are unfavorable for improving like this wound abluent efficiency, also can not guarantee its abluent clean degree, and operation process is comparatively numerous and diverse simultaneously, can not in time handle the wound of the wounded and also can not promptly handle by oneself when medical personnel are busy, especially the wounded can not the fixed stay shank when needing to clear up the lower limbs wound, and it is inconvenient to disinfect.

SUMMERY OF THE UTILITY MODEL

Aiming at the situation, the utility model provides a wound cleaning device for common surgery, which overcomes the defects of the prior art, and effectively solves the problems that the traditional manual wiping and disinfecting of the alcohol cotton or gauze has low cleaning efficiency, the cleanness degree of the wound can not be ensured, and meanwhile, medical care personnel can not timely treat the wound of the wounded and can not automatically and emergently treat the wound because of complicated operation process, and especially the wounded can not fixedly support when needing to clean the limb wound, and the disinfection is inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: the box body is rotatably connected below the supporting plate, a shell is slidably connected below the box body, a fixing belt is fixedly connected to the supporting plate, a second sliding groove is formed in the bottom of the supporting plate, the supporting plate is slidably connected with a second sliding block through the second sliding groove, the second sliding block is rotatably connected with a third connecting rod, the bottom of the third connecting rod is rotatably connected with the box body, a fourth connecting rod is rotatably connected to the middle of the third connecting rod, the fourth connecting rod is rotatably connected with a first sliding block, the first sliding block is in threaded connection with a threaded rod, the threaded rod is fixedly connected with a rotating wheel, the threaded rod is rotatably connected with the box body, a first sliding groove is formed in the box body, and the first sliding groove is slidably connected with the first sliding block;

the shell is fixedly connected with a liquid storage cavity, the liquid storage cavity is fixedly connected with a hose which penetrates through the shell and extends into the liquid storage cavity, the hose is fixedly connected with a spray gun, the bottom of the liquid storage cavity is communicated with a one-way air outlet pipe, the one-way air outlet pipe is communicated with an air storage cavity, the air storage cavity is fixedly connected with the shell, the bottom of the air storage cavity is provided with a one-way air inlet hole, the shell is fixedly connected with a second motor, the second motor is fixedly connected with a first crank, the first crank is fixedly connected with a second connecting rod, the second connecting rod is rotatably connected with a first connecting block, the second connecting rod is rotatably connected with a second connecting block, the other end of the second connecting rod is fixedly connected with a second crank, the second crank is rotatably connected with the liquid storage cavity, the first connecting block is fixedly connected with a second push rod, the second push rod is rotatably connected with a first piston, and the second connecting block is fixedly connected with a third push rod, the third push rod is rotatably connected with a second piston, a first piston cylinder and a second piston cylinder are arranged at the top of the air storage cavity, the first piston is in sliding connection with the first piston cylinder, and the second piston is in sliding connection with the second piston cylinder.

Preferably, the first motor is fixedly connected to the inside of the shell, the worm is fixedly connected to the first motor, the worm is meshed with a worm wheel, the worm wheel is rotatably connected with a first connecting rod, the first connecting rod is fixedly connected with a cylindrical pin, the box body is fixedly connected with a first push rod, the first push rod is fixedly connected with a key block, a key hole is formed in the key block, and the cylindrical pin is slidably connected with the key hole.

Preferably, the shell is fixedly connected with two hinges, the hinges are fixedly connected with a cover plate, and the cover plate is fixedly connected with a handle.

Preferably, the bottom of the shell is fixedly connected with four steering wheels which are symmetrically distributed.

Preferably, the top of the shell is fixedly connected with a storage box, and one side of the shell is fixedly connected with a waste liquid basin.

Compared with the prior art, the utility model has the outstanding advantages that: a third connecting rod is arranged at the bottom of the supporting plate and rotates by taking a hinge point of one end of the supporting plate and the box body as a fulcrum through the sliding of the second sliding block and the second sliding groove, so that the angle adjustment of the supporting plate is realized, and the supporting plate can be conveniently adjusted to a proper position; the air is sucked through the one-way air inlet hole, the first piston and the second piston in the air storage cavity slide up and down in the first piston cylinder and the second piston cylinder in a reciprocating mode, so that the pressure in the air storage cavity is increased, the air enters the liquid storage cavity through the one-way air outlet pipe to push the cleaning liquid to flow to the spray gun from the hose, when medical personnel or patients use the cleaning liquid, the cleaning liquid is sprayed out by pressing the spray gun, the cleaning efficiency of the sterilized wound is improved, the cleaning degree is ensured, the wounded can also treat the wound simply by self, and the limb wound is convenient to fix and support when needing to be cleaned; the utility model has novel structure, ingenious conception and simple and convenient operation, and effectively solves the problems that the traditional manual wiping and disinfecting of the alcohol cotton or the gauze has low cleaning efficiency and can not ensure the cleanness of the wounds, and simultaneously, medical care personnel can not timely treat the wounds of the wounded and the wounded by themselves and can not treat the wounds by themselves in a busy way because of complicated operation process, and especially the wounded can not fix and support the wounds of limbs when needing to clean the wounds, thereby being inconvenient to disinfect.

Drawings

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

FIG. 2 is a schematic view of the lifting structure of the supporting plate according to the present invention.

Fig. 3 is a right side sectional view of the housing of the present invention.

FIG. 4 is a schematic view of an angle adjustment structure of the support plate according to the present invention.

FIG. 5 is a schematic view of a supporting plate according to the present invention.

FIG. 6 is a schematic view of the cover plate structure of the present invention.

Reference numbers in the figures: 1, supporting a plate; 2, a box body; 3, a waste liquid basin; 4, a shell; 5, a steering wheel; 6, a storage box; 7, a spray gun; 8, a worm gear; 9, a worm; 10 a first motor; 11 a first link; 12 cylindrical pins; a 13-key type block; 14 key-type holes; 15 a first push rod; 16 flexible pipes; 17 a first connecting block; 18 a first crank; 19 a second link; 20 a second motor; 21 a second push rod; 22 a second crank; 23 a second connecting block; 24 a first piston; 25 one-way air inlet holes; 26 a gas storage cavity; 27 a third push rod; 28 a second piston; 29 a unidirectional air outlet pipe; 30 liquid storage cavities; 31 fixing the belt; 32 a third link; 33 a fourth link; 34 a threaded rod; 35 a first runner; 36 a first slider; 37 wheels; 38 a second slide; 39 a second runner; 40 hinge; 41 a handle; 42 a first piston cylinder; 43 a second piston cylinder; 44 cover plate.

Detailed Description

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings 1 to 6.

The utility model comprises a supporting plate 1 and a box body 2, wherein the box body 2 is rotatably connected below the supporting plate 1, a shell 4 is connected below the box body 2 in a sliding way, a fixing belt 31 is fixedly connected on the supporting plate 1, the bottom of the supporting plate 1 is provided with a second sliding chute 39, the supporting plate 1 is connected with a second sliding block 38 through the second sliding chute 39 in a sliding way, the second slide block 38 is rotatably connected with a third connecting rod 32, the bottom of the third connecting rod 32 is rotatably connected with the box body 2, the middle part of the third connecting rod 32 is rotatably connected with a fourth connecting rod 33, the fourth connecting rod 33 is rotatably connected with a first sliding block 36, the first sliding block 36 is connected with a threaded rod 34 in a threaded manner, the threaded rod 34 is fixedly connected with a rotating wheel 37, the threaded rod 34 is rotatably connected with the box body 2, a first sliding groove 35 is formed in the box body 2, and the first sliding groove 35 is slidably connected with a first sliding block 36;

the shell 4 is fixedly connected with a liquid storage cavity 30, the liquid storage cavity 30 is fixedly connected with a hose 16 which penetrates through the shell 4 and extends into the liquid storage cavity 30, the hose 16 is fixedly connected with a spray gun 7, the bottom of the liquid storage cavity 30 is communicated with a one-way air outlet pipe 29, the one-way air outlet pipe 29 is communicated with an air storage cavity 26, the air storage cavity 26 is fixedly connected with the shell 4, the bottom of the air storage cavity 26 is provided with a one-way air inlet 25, the shell 4 is fixedly connected with a second motor 20, the second motor 20 is fixedly connected with a first crank 18, the first crank 18 is fixedly connected with a second connecting rod 19, the second connecting rod 19 is rotatably connected with a first connecting block 17, the second connecting rod 19 is rotatably connected with a second connecting block 23, the other end of the second connecting rod 19 is fixedly connected with a second crank 22, the second crank 22 is rotatably connected with the liquid storage cavity 30, and the first connecting block 17 is fixedly connected with a second push rod 21, the second push rod 21 is rotatably connected with a first piston 24, the second connecting block 23 is fixedly connected with a third push rod 27, the third push rod 27 is rotatably connected with a second piston 28, the top of the air storage cavity 26 is provided with a first piston cylinder 42 and a second piston cylinder 43, the first piston 24 is slidably connected with the first piston cylinder 42, and the second piston 28 is slidably connected with the second piston cylinder 43.

When the medical support is used, a medical worker or a patient puts an injured limb of the patient on the support plate 1, the injured limb is fixed by the fixing belt 31, the support plate 1 is adjusted to a proper angle through the internal structure of the box body 2, as shown in fig. 4, the rotating wheel 37 is rotated to drive the threaded rod 34 to rotate, the threaded rod 34 drives the first sliding block 36 to slide in the first sliding groove 35, the first sliding block 36 drives the fourth connecting rod 33 to rotate, the fourth connecting rod 33 drives the third connecting rod 32 to rotate, the third connecting rod 32 drives the second sliding block 38 to slide in the second sliding groove 39 at the bottom of the support plate 1, the second sliding block 38 drives the support plate 1 to rotate by taking a hinge point of one end of the support plate 1 and the box body 2 as a fulcrum, and the rotating wheel 37 is rotated until the support plate 1 is adjusted to a proper use angle.

As shown in fig. 3, the second motor 20 is started, the second motor 20 drives the first crank 18 to rotate, the first crank 18 drives the second connecting rod 19 to rotate, the second connecting rod 19 drives the second crank 22 to rotate, the first crank 18 and the second connecting rod 19 rotate to drive the first connecting block 17 and the second connecting block 23 to rotate, the first connecting block 17 drives the second push rod 21 to rotate, the second push rod 21 drives the first piston 24 to slide up and down in the first piston cylinder 42, the second connecting block 23 drives the third push rod 27 to rotate, the third push rod 27 drives the second piston 28 to slide up and down in the second piston cylinder 43, air is sucked from the one-way air inlet 25 formed on the inner wall of the air storage chamber 26, air enters the liquid storage chamber 30 from the one-way air outlet 29 by the pressure of the piston on the air storage chamber 26, one-way valves are installed in the one-way air inlet 25 and the one-way air outlet 29 to ensure the one-way circulation of air, the pressure in the air storage chamber 26 is increased, the cleaning liquid flows to the spray gun 7 through the hose 16, and when the medical staff or the patient uses the medical staff or the patient, the cleaning liquid is sprayed out by pressing the spray gun 7 to clean and disinfect the wound.

The internal fixedly connected with first motor 10 of casing 4, first motor 10 fixedly connected with worm 9, worm 9 meshes has worm wheel 8, worm wheel 8 rotates and is connected with first connecting rod 11, first connecting rod 11 fixedly connected with cylindric lock 12, box 2 fixedly connected with first push rod 15, first push rod 15 fixedly connected with key type piece 13, it has key type hole 14 to open on the key type piece 13, cylindric lock 12 and key type hole 14 sliding connection.

When the medical care device is used, as shown in fig. 2, a medical staff or a patient starts a first motor 10, the motor rotates to drive a worm 9 to rotate, the worm 9 drives a worm wheel 8 to rotate, the worm wheel 8 drives a first connecting rod 11 to rotate, the first connecting rod 11 drives a cylindrical pin 12 to slide in a key block 13 with a key hole 14, the cylindrical pin 12 drives the key block 13 to move up and down, the key block 13 drives a first push rod 15 to move up and down, the first push rod 15 drives a box body 2 to move up and down, and the box body 2 drives a support plate 1 to move up and down to be adjusted to a proper use height.

The shell 4 is fixedly connected with two hinges 40, the hinges 40 are fixedly connected with a cover plate 44, and a handle 41 is fixedly connected to the cover plate 44.

As shown in fig. 6, the handle 41 is held by hand to rotate the cover plate 44 through the hinge 40, so that the medical staff can add cleaning liquid into the liquid storage cavity 30 conveniently, and the device is convenient to check and maintain.

The bottom of the shell 4 is fixedly connected with four steering wheels 5 which are symmetrically distributed.

As shown in fig. 6, when the medical device is used, a medical staff or a patient can move the device to a designated position through the steering wheel 5 at the bottom of the shell 4, and the use is convenient.

The top of the shell 4 is fixedly connected with a storage box 6, and one side of the shell 4 is fixedly connected with a waste liquid basin 3.

When the cotton ball storage box is used, as shown in figure 1, one side of the storage box 6 can be used for placing cotton balls, and the other side is used for placing waste cotton balls, so that the cotton ball storage box is convenient and fast to use; in the using process, the waste liquid after the wound is washed flows into the waste liquid basin 3, so that the neatness of the device is improved.

The utility model has novel structure, ingenious conception and simple and convenient operation, effectively solves the problems that the traditional manual wiping and disinfecting of the alcohol cotton or the gauze has low cleaning efficiency and cannot ensure the cleanness of the wounds, and simultaneously, medical care personnel cannot timely treat the wounds of the wounded and the wounded by themselves and can not treat the wounds in a busy way because of complicated operation process, and particularly, the wounded cannot be fixedly supported when needing to clean the limb wounds, so the disinfection is inconvenient; and the alcohol cotton needs to be contained by another container, and the disposable product not only wastes materials, but also pollutes the environment.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. The wound cleaning device for the general surgery comprises a supporting plate (1) and a box body (2), and is characterized in that the box body (2) is rotatably connected below the supporting plate (1), a shell (4) is slidably connected below the box body (2), a fixing band (31) is fixedly connected to the supporting plate (1), a second sliding groove (39) is formed in the bottom of the supporting plate (1), a second sliding block (38) is slidably connected to the supporting plate (1) through the second sliding groove (39), a third connecting rod (32) is rotatably connected to the second sliding block (38), the bottom of the third connecting rod (32) is rotatably connected with the box body (2), a fourth connecting rod (33) is rotatably connected to the middle of the third connecting rod (32), a first sliding block (36) is rotatably connected to the fourth connecting rod (33), and a threaded rod (34) is in threaded connection with the first sliding block (36), the threaded rod (34) is fixedly connected with a rotating wheel (37), the threaded rod (34) is rotatably connected with the box body (2), a first sliding groove (35) is formed in the box body (2), and the first sliding groove (35) is in sliding connection with a first sliding block (36);

the improved spraying gun is characterized in that a liquid storage cavity (30) is fixedly connected to the shell (4), the liquid storage cavity (30) is fixedly connected with a hose (16) penetrating through the shell (4) and extending into the liquid storage cavity (30), a spraying gun (7) is fixedly connected to the hose (16), a one-way air outlet pipe (29) is communicated with the bottom of the liquid storage cavity (30), the one-way air outlet pipe (29) is communicated with an air storage cavity (26), the air storage cavity (26) is fixedly connected with the shell (4), a one-way air inlet hole (25) is formed in the bottom of the air storage cavity (26), a second motor (20) is fixedly connected to the shell (4), a first crank (18) is fixedly connected to the second motor (20), a second connecting rod (19) is fixedly connected to the first crank (18), a first connecting block (17) is rotatably connected to the second connecting rod (19), and a second connecting block (23) is rotatably connected to the second connecting rod (19), second connecting rod (19) other end fixedly connected with second crank (22), second crank (22) rotate and are connected with stock solution chamber (30), first connecting block (17) fixedly connected with second push rod (21), second push rod (21) rotate and are connected with first piston (24), second connecting block (23) fixedly connected with third push rod (27), third push rod (27) rotate and are connected with second piston (28), it has first piston cylinder (42) and second piston cylinder (43) to store up gas chamber (26) top division, first piston (24) and first piston cylinder (42) sliding connection, second piston (28) and second piston cylinder (43) sliding connection.

2. The general surgical wound cleaning device according to claim 1, wherein a first motor (10) is fixedly connected inside the housing (4), a worm (9) is fixedly connected to the first motor (10), the worm (9) is engaged with a worm wheel (8), the worm wheel (8) is rotatably connected with a first connecting rod (11), a cylindrical pin (12) is fixedly connected to the first connecting rod (11), a first push rod (15) is fixedly connected to the box body (2), a key block (13) is fixedly connected to the first push rod (15), a key hole (14) is formed in the key block (13), and the cylindrical pin (12) is slidably connected with the key hole (14).

3. Common surgical wound cleansing apparatus according to claim 1, characterized in that two hinges (40) are fixedly connected to the housing (4), a cover plate (44) is fixedly connected to the hinges (40), and a handle (41) is fixedly connected to the cover plate (44).

4. Common surgical wound cleaning device according to claim 1, characterized in that four symmetrically distributed steering wheels (5) are fixedly connected to the bottom of the housing (4).

5. A general surgical wound cleansing apparatus according to claim 1, characterized in that a storage box (6) is fixedly connected to the top of the housing (4), and a waste liquid basin (3) is fixedly connected to one side of the housing (4).