CN112675379A

CN112675379A - Wound debridement device for general surgery department

Info

Publication number: CN112675379A
Application number: CN202011529511.4A
Authority: CN
Inventors: 罗剑波; 钟优; 吴亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-04-20

Abstract

The invention discloses a wound debridement device for general surgery department, belonging to the technical field of general surgery department, and the technical scheme is characterized by comprising a base, a wound debridement device and a wound debridement device, wherein the base is positioned at the bottommost part of the whole wound debridement device and is used for supporting and installing the whole wound debridement device; the stool is arranged on the base and used for the injured person to sit up; the mounting rack is also arranged on the base; the tool box is movably arranged on the mounting frame and used for storing the wound debridement tools; the debridement mechanism is movably arranged on the mounting frame in the same way and is used for washing and cleaning the wound of the injured person; wherein, debridement mechanism is including holding the shell, and it is provided with a plurality of shower nozzles to run through on holding the shell, and the one end that every shower nozzle is located holding the shell inside all is connected with flexible transfer line, and the one end that the shower nozzle was kept away from to the transfer line runs through to the outside from holding the inside of shell and be connected with the pump body. The wound debridement device for general surgery department can conveniently and quickly wash, clean and disinfect the wound by different types of medical cleaning solution or disinfection solution with different concentrations in different steps or periods.

Description

Wound debridement device for general surgery department

Technical Field

The invention relates to the technical field of general surgery, in particular to a wound debridement device for general surgery.

Background

The Department of general surgery (Department of general surgery) is a clinical discipline which takes operation as a main method to treat other diseases such as liver, biliary tract, pancreas, gastrointestinal tract, anorectum, vascular diseases, thyroid and breast tumors, trauma and the like, and is the largest special discipline of a surgical system. The general surgery department usually needs to carry out wound debridement operation, an accidental wound can cause an open wound, the open wound is generally divided into three types of cleaning, pollution and infection, the wound of the accidental wound is inevitably polluted to different degrees, when the pollution is serious, the bacteria amount is large, the toxicity is strong, and the wound can become an infected wound after eight hours. It is necessary to debride the patient in a timely and effective manner. When a wound is debrided, the wound is usually washed, cleaned and disinfected by different types or different concentrations of medical cleaning solution or disinfection solution in different steps or periods, which cannot be conveniently and quickly realized by the existing wound debridement devices in general surgery.

Disclosure of Invention

The invention aims to provide a wound debridement device for general surgery to solve the problems mentioned above.

The technical purpose of the invention is realized by the following technical scheme: a wound debridement apparatus for general surgery comprising: the base is positioned at the bottommost part of the whole device and used for supporting and installing the whole device; the stool is arranged on the base and used for the injured person to sit up; the mounting frame is also arranged on the base; the tool box is movably arranged on the mounting rack and used for storing the wound debridement tools; the debridement mechanism is movably arranged on the mounting rack and is used for washing and cleaning the wound of the injured person; wherein the debridement mechanism comprises a holding shell, a plurality of nozzles are arranged on the holding shell in a penetrating way, one end of each nozzle in the holding shell is connected with a flexible infusion tube, one end of the infusion tube, which is far away from the spray head, penetrates from the interior to the exterior of the holding shell and is connected with a pump body, the pump body is also connected with liquid suction pipes, different liquid suction pipes are externally connected with different liquids for washing, cleaning and disinfecting wounds, and the joint of the pump body and the infusion tube is also provided with a pressure controller which can control the start and stop of the pump body according to the hydraulic pressure in the infusion tube, the holding shell is also provided with an adjusting column in a rotatable embedded manner, the adjusting column can be in extrusion fit with the infusion tube, a plurality of grooves which are distributed in a staggered mode are formed in the adjusting column, and the grooves correspond to the infusion tubes in number and position.

Further, the base is including kerve and orifice plate, the kerve is top and one side open-ended slot-like structure, the orifice plate lid is in the opening part at kerve top, be formed with the cavity between the two, this cavity internalization is provided with movable steamer tray, movable steamer tray can follow with the help of the handle pull out in the opening of kerve one side.

Furthermore, a plurality of reinforcing plates are vertically arranged in the movable drawer, and the tops of the reinforcing plates are in contact with the bottom of the pore plate.

Further, the mounting bracket is including many stands and receive many the roof that the stand supported, many the stand is erect and is installed on the base, first sliding opening and second sliding opening have been seted up along its length direction on the roof, wherein the shell activity of gripping is placed on the first sliding opening, the toolbox is then placed in the activity on the second sliding opening.

Furthermore, the tool box comprises an object placing groove, the object placing groove is of a groove-shaped structure with an open top, a circle of flange is arranged at the top of the outer side wall of the object placing groove, the object placing groove extends into the second sliding port, and the object placing groove is hung on the top plate through the flange.

Furthermore, a partition board is arranged in the object placing groove and divides the inner space of the object placing groove into two parts.

Furthermore, the stool comprises a fixed seat and a seat plate, the fixed seat is installed on the pore plate, and the seat plate is supported and arranged on the fixed seat through a support column.

Further, the seat plate can concentrically rotate on the supporting column.

Furthermore, the support column is a mechanism capable of being adjusted in a lifting mode.

Furthermore, a T-shaped backrest is installed on one side of the seat plate.

In conclusion, the invention has the following beneficial effects:

1. the wound debridement device for general surgery department is characterized in that a rotatable adjusting column is arranged on a holding shell of a debridement mechanism, the adjusting column can extrude an infusion tube, so that the infusion tube is kept blocked, a plurality of grooves are also formed in the adjusting column, when the grooves correspond to the infusion tube, the infusion tube is not extruded any more, at the moment, the infusion tube is in a dredging state, the positions of the grooves are distributed in a staggered manner, so that only one infusion tube can be dredged all the time by means of the adjusting column, other infusion tubes are blocked, different grooves can correspond to different infusion tubes by rotating the adjusting column, so that different infusion tubes are changed into the dredging state, different infusion tubes are switched to work, different types or different concentrations of medical cleaning solution or disinfectant are sprayed to clean and disinfect wounds, and the whole operation process can be realized only by rotating the adjusting column by fingers, is very convenient, fast and labor-saving.

2. This kind of clear wound device of department of general surgery, its base includes the kerve, orifice plate and activity steamer tray, blood water and the waste liquid accessible orifice plate that the in-process of debridement produced flow into in the activity steamer tray, treat after the debridement finishes, can pull out the activity steamer tray from the kerve to carry out centralized processing with blood water and the waste liquid in the activity steamer tray, realized from this that collection and centralized processing to the blood water and the waste liquid that the in-process of debridement produced, ensure the cleanness on debridement in-process room ground.

3. This kind of clear wound of department of general surgery device of creating, including the tool holder, can put some instruments for the debridement in the tool holder, for example scissors, tweezers, hemostatic cotton etc. to the debridement in-process operation doctor selects the use, need not additionally to prepare again and places the container or hold by other medical personnel, the material resources of using manpower sparingly.

4. This kind of clear wound device of department of general surgery, be equipped with a mounting bracket, two slippery mouths have been seted up on the mounting bracket, can directly put firmly the shell of gripping of tool holder and clear wound mechanism on the mounting bracket with the help of these two slippery mouths, and the tool holder both can slide adjusting position on the slippery mouth with the shell of gripping, can directly take off from the mounting bracket again, after doctor's operation has tired up, can directly put firmly the shell of gripping on the mounting bracket, and need not to hold always, the usefulness has really been realized and has been taken at will, adjust wantonly, the convenience when having promoted this device use greatly.

5. The wound debridement device for general surgery department is characterized in that the stool is rotatable and can be adjusted in a lifting mode, so that debridement operation on wounds at different positions is facilitated, the stool comprises a T-shaped backrest, and a patient can lean against the backrest and can also hold the backrest in the front side, so that the comfort of the patient is improved.

Drawings

FIG. 1 is an overall block diagram of the present invention;

FIGS. 2 and 3 are enlarged views of different portions of the debridement mechanism of the present invention, respectively;

FIG. 4 is an external structural view of the adjusting post and the groove formed thereon according to the present invention;

FIG. 5 is an internal structural view of a grip shell of the present invention;

fig. 6 is a sectional view of the base of the present invention.

In the figure: 1. a bottom groove; 2. an orifice plate; 3. a movable drawer; 4. a reinforcing plate; 5. a handle; 6. a column; 7. a top plate; 8. a first sliding port; 9. a second sliding port; 10. a storage groove; 11. a flange; 12. a partition plate; 13. a grip shell; 14. a spray head; 15. an adjustment column; 16. a groove; 17. a transfusion tube; 18. a pressure controller; 19. a pump body; 20. a liquid pumping pipe; 21. a fixed seat; 22. a support pillar; 23. a seat plate; 24. a backrest.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, a wound debridement apparatus for general surgery comprises: the base is positioned at the bottommost part of the whole device and used for supporting and installing the whole device; the stool is arranged on the base and used for the injured person to sit up; the mounting rack is also arranged on the base; the tool box is movably arranged on the mounting frame and used for storing the wound debridement tools; the debridement mechanism is movably arranged on the mounting frame in the same way and is used for washing and cleaning the wound of the injured person; wherein, the debridement mechanism comprises a holding shell 13, a plurality of spray heads 14 are arranged on the holding shell 13 in a penetrating way, one end of each spray head 14 positioned in the holding shell 13 is connected with a flexible infusion tube 17, one end of the infusion tube 17 far away from the spray heads 14 penetrates from the inside to the outside of the holding shell 13 and is connected with a pump body 19, the pump body 19 is also connected with an infusion tube 20, different infusion tubes 20 are externally connected with different liquids for washing, cleaning and disinfecting wounds, and the junction of the pump body 19 and the infusion tube 17 is also provided with a pressure controller 18, the pressure controller 18 can control the start and stop of the pump body 19 according to the hydraulic pressure in the infusion tube 17, the holding shell 13 is also rotatably embedded with an adjusting column 15, the adjusting column 15 can be in extrusion fit with the infusion tube 17, the adjusting column 15 is provided with a plurality of grooves 16 which are distributed in a mutually staggered manner, and the number and the position of the plurality of grooves 16 and the plurality of infusion tubes 17 correspond.

Through the above technical scheme, referring to fig. 2-5, when the adjusting column 15 is rotated, if the groove 16 on the adjusting column 15 is rotated to correspond to the position of the infusion tube 17, the infusion tube 17 at this time is not pressed by the adjusting column 15, the infusion tube 17 is in a dredging state at this time, and when the groove 16 on the adjusting column 15 does not correspond to the position of the infusion tube 17, the infusion tube 17 at this time is pressed by the adjusting column 15, the infusion tube 17 is in an occlusion state at this time, and since the grooves 16 are distributed on the adjusting column 15 in a staggered manner, only one groove 16 corresponds to one infusion tube 17 at the same time, so that only one infusion tube 17 is dredged by virtue of the adjusting column 15, other infusion tubes 17 are occluded, and different grooves 16 correspond to different infusion tubes 17 by rotating the adjusting column 15, thereby changing different infusion tubes 17 into a dredging state, therefore, different infusion tubes 17 are switched to work, when the infusion tubes 17 are dredged, the hydraulic pressure in the tubes is normal, the pressure controller 18 controls the pump body 19 to be opened, at the moment, the pump body 19 pumps liquid for washing clean and disinfection wounds into the infusion tubes 17 through the liquid pumping tube 20, and finally the liquid is sprayed out from the spray head 14 connected with the ends of the infusion tubes 17, at the moment, a doctor can hold the holding shell 13 by hand to aim the spray head 14 at the wounds of the wounded, when the infusion tubes 17 are blocked, the hydraulic pressure in the tubes is rapidly increased, at the moment, the pressure controller 18 closes the pump body 19 connected with the blocked infusion tubes 17, at the moment, the pump body 19 stops working, and the spray head 14 connected with the ends. To sum up, the doctor only needs to hold the shell 13 and rotate the regulation post 15 and can make different transfer lines 17 switch work, comes the medical cleaning solution or the antiseptic solution of blowout different kind or different concentration to wash clean disinfection to the wound, and whole operation process only needs the finger to rotate the regulation post 15 can, very convenient and fast laborsaving, the wounded only need walk to the base at this in-process to sit on sitting the bench can.

It should be noted that, the pressure controller 18 in the present invention belongs to the prior art, and it can set a critical value, when the hydraulic pressure in the infusion tube 17 is greater than or equal to the critical value, the pressure controller 18 controls the pump body 19 to close, and when the hydraulic pressure in the infusion tube 17 is less than the critical value, the pressure controller 18 controls the pump body 19 to open, which all belong to the prior art, so the detailed structure, installation manner and working principle of the pressure controller 18 are not described again in this embodiment; the pump body 19 can naturally and independently perform manual start-stop control, which is also the conventional technology, and when the debridement operation is completed, all the pump bodies 19 can be manually closed.

Further, please refer to fig. 1 and 6, the base comprises a bottom groove 1 and a pore plate 2, the bottom groove 1 is a groove-shaped structure with an opening at the top and one side, the pore plate 2 covers the opening at the top of the bottom groove 1, a cavity is formed between the bottom groove and the pore plate, a movable drawer 3 is movably arranged in the cavity, the movable drawer 3 can be pulled out from the opening at one side of the bottom groove 1 by a handle 5, blood and waste liquid generated in the debridement process can flow into the movable drawer 3 through the pore plate 2, after the debridement is finished, the movable drawer 3 can be pulled out from the bottom groove 1 by the handle 5, and the blood and waste liquid in the movable drawer 3 are subjected to centralized treatment, so as to realize the collection and centralized treatment of the blood and waste liquid generated in the debridement process, ensure the cleanness of the room floor in the debridement process, a plurality of reinforcing plates 4 are vertically arranged in the movable drawer 3, the tops of the plurality of reinforcing plates 4 are all contacted with the bottom of the pore plate 2, these reinforcing plates 4 support and reinforce the orifice plate 2, and make it difficult for the orifice plate 2 to be deformed by depression even if a person steps on the plate.

Further, referring to fig. 1, the mounting frame includes a plurality of columns 6 and a top plate 7 supported by the columns 6, the columns 6 are vertically installed on the base, the top plate 7 is provided with a first sliding opening 8 and a second sliding opening 9 along the length direction thereof, wherein the holding shell 13 is movably arranged on the first sliding opening 8, the tool box is movably arranged on the second sliding opening 9, the tool box and the holding shell 13 of the debridement mechanism can be directly and stably arranged on the mounting rack by the second sliding opening 9 and the first sliding opening 8, and the tool box and the holding shell 13 can not only slide on the two sliding openings to adjust the position, but also can be directly taken down from the mounting rack, when the doctor is tired of the operation, the holding shell 13 can be directly and stably placed on the mounting rack, and the device does not need to be held all the time, so that the device can be taken at any time and adjusted at will, and the convenience of the device in use is greatly improved.

Further, referring to fig. 1, the tool box includes a storage groove 10, the storage groove 10 is used for storing some debridement tools, such as scissors, tweezers, hemostatic cotton, etc., so as to facilitate the operation of doctors to select and use in the debridement process, and no additional preparation is needed for storing containers or other medical staff to hold the containers aside, thereby saving manpower and material resources, the storage groove 10 is in a groove-shaped structure with an open top, the top of the outer side wall of the storage groove 10 is provided with a circle of flange 11, the storage groove 10 extends into the second sliding opening 9, and the storage groove 10 is hung on the top plate 7 by the flange 11; the partition plate 12 is arranged in the storage tank 10, the partition plate 12 divides the inner space of the storage tank 10 into two parts, one of the two separated spaces can be used for containing used tools, and the other space can be used for containing unused tools, so that pollution caused by mixed loading of the tools is avoided.

Further, the stool comprises a fixed seat 21 and a seat plate 23, the fixed seat 21 is installed on the orifice plate 2, the seat plate 23 is supported on the fixed seat 21 through a support column 22, and a wounded person can sit on the seat plate 23 to receive debridement; the seat plate 23 can concentrically rotate on the supporting column 22, and the supporting column 22 is a mechanism capable of being adjusted in a lifting way, so that the sitting height and the orientation of the wounded person can be conveniently adjusted, and the wound debridement operation of different parts of the wounded person is facilitated; a T-shaped backrest 24 is arranged on one side of the seat plate 23, and the patient can lean against the backrest and can also hold the backrest in the front, so that the comfort of the patient is improved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.

Claims

1. A debridement apparatus for a general surgical wound, comprising:

the base is positioned at the bottommost part of the whole device and used for supporting and installing the whole device;

the stool is arranged on the base and used for the injured person to sit up;

the mounting frame is also arranged on the base;

the tool box is movably arranged on the mounting rack and used for storing the wound debridement tools;

the debridement mechanism is movably arranged on the mounting rack and is used for washing and cleaning the wound of the injured person;

wherein, the debridement mechanism comprises a holding shell (13), a plurality of spray heads (14) are arranged on the holding shell (13) in a penetrating manner, each spray head (14) is positioned at one end inside the holding shell (13) and is connected with a flexible infusion tube (17), one end of the infusion tube (17) far away from the spray head (14) penetrates to the outside from the inside of the holding shell (13) and is connected with a pump body (19), the pump body (19) is also connected with a liquid pumping tube (20), different liquid pumping tubes (20) are externally connected with different liquids for washing cleaning and disinfecting wounds, a pressure controller (18) is further arranged at the joint of the pump body (19) and the infusion tube (17), the pressure controller (18) can control the starting and stopping of the pump body (19) according to the hydraulic pressure level in the infusion tube (17), and an adjusting column (15) is further arranged on the holding shell (13) in a rotatable embedding manner, adjust post (15) can with transfer line (17) extrusion fit, set up a plurality of recesses (16) that crisscross the distribution each other on adjusting post (15), it is a plurality of recess (16) and many the quantity and the position homogeneous phase of transfer line (17) correspond.

2. A general surgical wound debridement apparatus according to claim 1, wherein: the base is including kerve (1) and orifice plate (2), kerve (1) is top and one side open-ended trough-shaped structure, orifice plate (2) lid the opening part at kerve (1) top is formed with the cavity between the two, and this cavity internalization is provided with movable steamer tray (3), activity steamer tray (3) can be followed with the help of handle (5) pull out in the opening of kerve (1) one side.

3. A general surgical wound debridement apparatus according to claim 2, wherein: the movable drawer is characterized in that a plurality of reinforcing plates (4) are vertically arranged in the movable drawer (3), and the tops of the reinforcing plates (4) are in contact with the bottom of the pore plate (2).

4. A general surgical wound debridement apparatus according to claim 1, wherein: the mounting bracket is including many stands (6) and receive many roof (7) that stand (6) supported, many stand (6) are erect and are installed on the base, roof (7) are gone up and have been seted up first sliding opening (8) and second sliding opening (9) along its length direction, wherein grip shell (13) activity is placed on first sliding opening (8), the toolbox is then the activity is placed on second sliding opening (9).

5. A general surgical wound debridement apparatus according to claim 4, wherein: the tool box comprises an object placing groove (10), the object placing groove (10) is of a groove-shaped structure with an open top, a circle of flange (11) is arranged at the top of the outer side wall of the object placing groove, the object placing groove (10) extends into the second sliding opening (9), and the object placing groove (10) is hung on the top plate (7) through the flange (11).

6. A general surgical wound debridement apparatus according to claim 5, wherein: a partition plate (12) is arranged in the storage groove (10), and the partition plate (12) divides the inner space of the storage groove (10) into two parts.

7. A general surgical wound debridement apparatus according to claim 2, wherein: the stool comprises a fixed seat (21) and a seat plate (23), wherein the fixed seat (21) is installed on the pore plate (2), and the seat plate (23) is supported and arranged on the fixed seat (21) through a support column (22).

8. A general surgical wound debridement apparatus according to claim 7, wherein: the seat plate (23) can concentrically rotate on the supporting column (22).

9. A general surgical wound debridement apparatus according to claim 7, wherein: the supporting column (22) is a lifting adjusting mechanism.

10. A general surgical wound debridement apparatus according to claim 7, wherein: a T-shaped backrest (24) is arranged on one side of the seat plate (23).