CN219700663U

CN219700663U - Wound cleaning device

Info

Publication number: CN219700663U
Application number: CN202320631768.3U
Authority: CN
Inventors: 王猛; 刘建敏; 郭瑞鹏
Original assignee: Shaanxi Provincial People's Hospital Shaanxi Provincial Institute Of Clinical Medicine
Current assignee: Shaanxi Provincial People's Hospital Shaanxi Provincial Institute Of Clinical Medicine
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-09-19
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a wound cleaning device, which comprises a shell and a container formed by box bodies fixedly arranged at the front end and the rear end of the inside of the shell, wherein a driving assembly is fixedly arranged at the left side of the inside of the shell, a linkage assembly which is slidably connected with the front end and the rear end of the inside of the shell can be controlled to move along the transverse direction of the shell, and a detachable liquid draining assembly is arranged at the right side of the shell, so that not only can the wound part of a patient be washed, but also waste liquid after washing can be pumped. The utility model can firstly wash the wound of the patient with the flushing liquid, then recycle the waste liquid after being washed, and the operation is realized in a reciprocating and alternating mode by the reciprocating mechanical design, so that the waste liquid is prevented from dripping on the ground and clothes, and the ground and clothes are protected.

Description

Wound cleaning device

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a wound cleaning device.

Background

At present, the anti-inflammatory cleaning mode of wounds is generally divided into two modes, namely, the mode of cleaning the wounds by dipping a cotton swab in cleaning liquid is fine and smooth in operation during the advantage of the mode, the wounds can be cleaned comprehensively, and the pressure is insufficient and the cleaning is slow during the disadvantage. The second type is to clean the wound by means of irrigation, and the pressure of the existing irrigation device is usually too high, so that the manual pushing type similar to a syringe is generally used for cleaning clinically, but the structural design of the irrigator in practice has defects, and the irrigator has a lot of defects in function.

The patent name is given by publication number "CN 207822187U": a cleaner for orthopaedics wound. The above-mentioned problem is solved to this publication, but the device in the publication can't collect the waste liquid in the washing and handle, leads to the waste liquid to drip on ground and patient and medical personnel's clothing, causes the pollution to clothing and ground. Based on this, the present utility model has devised a wound cleansing apparatus to solve the above-mentioned problems.

Disclosure of Invention

The present utility model is directed to a wound cleansing apparatus that solves the above-mentioned problems associated with the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the wound cleaning device comprises a shell and a container formed by box bodies fixedly arranged at the front end and the rear end of the shell, wherein a driving assembly is fixedly arranged at the left side of the shell, a linkage assembly which is slidably connected with the front end and the rear end of the right side of the shell can be controlled to move in a reciprocating manner along the transverse direction of the shell, and a detachable liquid draining assembly is arranged at the right side of the shell, so that not only can the wound part of a patient be washed, but also waste liquid after washing can be pumped;

the driving assembly comprises a motor fixedly arranged at the left rear end inside the shell, driven gears are fixedly sleeved on the outer part of a rotating rod which is connected with the upper end inside the shell in a switching mode and the head end of the motor, driving gears are meshed with each other by two driven gears, limiting grooves are integrally formed in the middle end of the inner part of each driving gear in a surrounding mode, connecting rods are connected with the right side of the front end of each driving gear in a switching mode, the linkage assembly comprises rubber plates which are connected with the front end and the rear end of the inner part of the shell in a sliding mode, a partition plate arranged between the two rubber plates is connected with the shell in a fixedly connected mode, the other ends of pull rods which are connected with the left side of the rubber plates in a switching mode are connected with the connecting rods which are corresponding to the front end and the rear end of each driving gear in a switching mode respectively, a liquid discharging assembly comprises a hose which penetrates through the front end and the rear end of the right side of the shell in a threaded mode, an installation sleeve is fixedly sleeved on the other end of each hose, a detachable cover body is arranged on the right side of the outer part of each installation sleeve, the front end of each driving gear is fixedly connected with the front end of the corresponding connecting rod in the front end of the shell in a penetrating mode.

Furthermore, the right end of the limit bar fixedly arranged on the left side inside the shell is embedded on the left side of the limit groove, and the left end of the partition board is embedded on the right side of the limit groove.

Furthermore, the first one-way valve fixedly arranged in the connecting pipe can prevent liquid in the shell from flowing back to the box body at the rear end from flowing back from the connecting pipe, and the second one-way valve fixedly arranged in the connecting head can prevent liquid in the box body at the front end from flowing back to the shell from the connecting head.

Furthermore, the first stop valve fixedly arranged in the hose at the rear end can prevent external liquid from being discharged into the shell from the hose at the rear end, and the second stop valve fixedly arranged in the hose at the front end can prevent the liquid in the shell from being discharged out from the hose at the front end.

Furthermore, the motor is electrically connected with an external 220V power supply through a wire connection mode, so that the external power supply supplies energy to the motor.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model can firstly wash the wound of a patient by the flushing liquid through the mechanical simplified design, then recycle the waste liquid after being flushed, and realize the operation of the flushing liquid and the waste liquid in a reciprocating alternating mode through the reciprocating mechanical design, thereby avoiding the waste liquid from dripping on the ground and clothes and protecting the ground and the clothes.

2. The mechanical-electrical integrated automatic design of the utility model, that is, medical staff can realize the reciprocating steps of liquid flushing, waste liquid collecting and liquid flushing after starting the motor, thus, the device of the utility model improves the working efficiency of the medical staff, that is, the flushing efficiency of the wound of the patient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a perspective view of a wound cleansing apparatus of the present utility model;

FIG. 2 is a front cross-sectional view of the wound cleansing apparatus of the present utility model;

FIG. 3 is a top cross-sectional view of the wound cleansing apparatus of the present utility model;

fig. 4 is a perspective view showing the internal structure of the wound cleansing apparatus of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1-shell, 2-box, 3-drive assembly, 4-linkage assembly, 5-flowing back subassembly, 301-motor, 302-bull stick, 303-driven gear, 304-driving gear, 305-spacing groove, 306-connecting rod, 401-rubber slab, 402-baffle, 403-pull rod, 501-hose, 502-installation cover, 503-cover, 504-connecting pipe, 505-connector, 6-spacing, 7-first check valve, 8-second check valve, 9-first stop valve, 10-second stop valve.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1, 2 and 3, the device comprises a shell 1 and a container formed by a box body 2 fixedly arranged at the front end and the rear end of the inside of the shell 1, wherein a driving component 3 is fixedly arranged at the left side of the inside of the shell 1, a linkage component 4 which is slidably connected with the front end and the rear end of the right side of the inside of the shell 1 can be controlled to move along the transverse direction of the shell 1, and a detachable liquid discharge component 5 is arranged at the right side of the shell 1, so that not only can the wound part of a patient be washed, but also the waste liquid after washing can be pumped;

the driving assembly 3 comprises a motor 301 fixedly arranged at the left rear end inside the shell 1, a driven gear 303 is fixedly sleeved outside a rotating rod 302 which is connected with the upper end inside the shell 1 in a switching way and the head end of the motor 301, driving gears 304 are meshed with each other by two driven gears 303, a limiting groove 305 is integrally formed in the middle ring inside the driving gears 304 in a surrounding mode, connecting rods 306 are connected with the right side and the left side of the front ends of the driving gears 304 in a switching way, the linkage assembly 4 comprises rubber plates 401 which are connected with the front end and the rear end inside the shell 1 in a sliding way, partition plates 402 arranged on the rubber plates 401 between the two driving gears 1 in a connecting mode are fixedly connected with the shell 1, the other ends of pull rods 403 connected with the front end and the rear end of the driving gears 304 in a switching way are respectively connected with connecting rods 306 corresponding to the front end and the rear end of the front end of the driving gears 304 in a switching way, the liquid discharging assembly 5 comprises a flexible pipe 501 which is threaded to penetrate through the front end and the rear end of the right side of the shell 1, a mounting sleeve 502 is fixedly sleeved at the other ends of the flexible pipe 501, a detachable cover 503 is arranged on the right side outside the mounting sleeve, a connecting pipe 504 which is fixedly arranged at the right end inside the shell 1 in the front end of the rear end of the shell 2 penetrates the front end of the shell 1 in a connecting box 2. The medical staff holds the mounting sleeve 502 to cover the wound part of the patient by holding the cover 503, then the motor 301 is started, the driven gear 303 at the lower end of the motor 301 drives the driving gear 304 to rotate together with the driven gear 303 at the upper end, so that the driving gear 304 drives the two connecting rods 306 to rotate by taking the center of the driving gear 304 as the center of a circle, at the moment, the connecting rods 306 drive the pull rods 403 to move left and right along the transverse direction of the shell 1 along with the rubber plates 401 at the front end and the rear end in a reciprocating and mutually alternating state, when the rubber plates 401 at the rear end move left, namely the rubber plates 401 at the front end move right, at the moment, the rubber plates 401 at the rear end suck flushing liquid in the rear end box body 2 to the rear end at the right side inside the shell 1 through the connecting pipes 504, meanwhile, the rubber plate 401 at the front end conveys the waste liquid at the front end on the right side inside the shell 1 into the box body 2 at the front end through the connector 505, when the rubber plate 401 at the rear end moves rightwards, namely the rubber plate 401 at the front end moves leftwards, at this time, the rubber plate 401 at the rear end discharges flushing liquid at the rear end on the right side inside the shell 1 into the wound part of a patient through the hose 501 at the rear end, so as to realize wound cleaning treatment, and meanwhile, the rubber plate 401 at the front end sucks the waste liquid used at the wound part of the patient to the front end on the right side inside the shell 1 through the hose 501 at the front end, so that the operation steps of collecting the waste liquid while flushing the wound of the patient are realized.

Example 2

As shown in fig. 4, the right end of the limit bar 6 fixed on the left side inside the casing 1 is embedded on the left side of the limit groove 305, the left end of the partition 402 is embedded on the right side of the limit groove 305, the first check valve 7 fixed inside the connecting pipe 504 can prevent the liquid in the casing 1 from flowing back into the box body 2 at the rear end from the connecting pipe 504, the second check valve 8 fixed inside the connecting head 505 can prevent the liquid in the front end box body 2 from flowing back into the casing 1 from the connecting head 505, the first check valve 9 fixed inside the hose 501 at the rear end can prevent the external liquid from being discharged into the casing 1 from the hose 501 at the rear end, the second check valve 10 fixed inside the hose 501 at the front end can prevent the liquid in the casing 1 from being discharged from the outside, and the motor 301 is electrically connected with the external 220V power source in a wire connection manner, so that the external power source can provide power for the motor 301. Through the embedded effect that sets up in spacing groove 305 of spacing 6 and baffle 402, can avoid driving gear 304 to carry out the position movement along the fore-and-aft and left-right direction of casing 1, in addition, through the effect that two driven gears 303 of a quantity set up in driving gear 304 upper and lower position, can avoid driving gear 304 to carry out the position movement along the upper and lower direction of casing 1, and then guaranteed that the emergence of displacement phenomenon can not appear when driving gear 304 is rotatory.

Claims

1. Wound belt cleaning device, its characterized in that: the device comprises a shell (1) and a container formed by box bodies (2) fixedly arranged at the front end and the rear end of the interior of the shell (1), wherein a driving assembly (3) is fixedly arranged at the left side of the interior of the shell (1), a linkage assembly (4) which is slidably connected with the front end and the rear end of the interior of the shell (1) can be controlled to move along the transverse direction of the shell (1), and a detachable liquid discharge assembly (5) arranged at the right side of the shell (1) can not only flush the wound part of a patient, but also suck the cleaned waste liquid;

the driving component (3) comprises a motor (301) fixedly arranged at the rear end of the left side inside a shell (1), driven gears (303) are fixedly sleeved on the outer part of a rotating rod (302) which is connected with the upper end of the left side inside the shell (1) in a sleeved mode and the head end of the motor (301), driving gears (304) are meshed between every two driven gears (303), limiting grooves (305) are integrally formed in the middle ring inside the driving gears (304) in a surrounding mode, connecting rods (306) are connected to the left side of the front end and the right side of the driving gears (304) in a connected mode, the linkage component (4) comprises rubber plates (401) which are connected to the front end and the rear end of the right side of the shell (1) in a sliding mode, partition plates (402) which are arranged between the two rubber plates (401) are fixedly connected with the shell (1), the other ends of the pull rods (403) which are connected to the left side of the rubber plates (401) are connected to the front end and the rear end of the driving gears (304) in a meshed mode respectively, connecting rods (306) which are connected to each other in a connected mode, the liquid discharging component (5) comprises threads, the front end of the driving gears (304) penetrates through the shell (501) and the two ends of the right side of the shell (501) in a detachable mode, the two hose sleeves (502) are arranged on the front end of the shell (501) and the two end of the shell (501), the connecting pipe (504) fixedly arranged at the rear end of the right side inside the shell (1) penetrates through the box body (2) at the rear end, and the connecting head (505) fixedly arranged at the front end of the right side inside the shell (1) penetrates through the box body (2) at the front end.

2. The wound cleansing apparatus according to claim 1, wherein the right end of the limit bar (6) fixed on the left side of the inside of the housing (1) is embedded on the left side of the limit groove (305), and the left end of the partition plate (402) is embedded on the right side of the limit groove (305).

3. The wound cleansing apparatus according to claim 1, wherein the first check valve (7) is fixedly arranged in the connecting tube (504) to prevent the liquid in the housing (1) from flowing back from the connecting tube (504) to the rear end of the housing (2), and the second check valve (8) is fixedly arranged in the connecting head (505) to prevent the liquid in the front end of the housing (2) from flowing back from the connecting head (505) to the housing (1).

4. The wound cleansing apparatus according to claim 1, wherein a first stop valve (9) is fixedly provided inside the hose (501) at the rear end, so that external liquid is prevented from being discharged into the housing (1) from the hose (501) at the rear end, and a second stop valve (10) is fixedly provided inside the hose (501) at the front end, so that liquid in the housing (1) is prevented from being discharged from the external environment from the hose (501) at the front end.

5. The wound cleansing apparatus according to claim 1, wherein the motor (301) is electrically connected to an external 220V power source by means of a wire connection, such that the external power source provides energy to the motor (301).