CN214970016U

CN214970016U - Debridement device for infection incision of general surgery department

Info

Publication number: CN214970016U
Application number: CN202120378778.1U
Authority: CN
Inventors: 谢天皓
Original assignee: AFFILIATED HOSPITAL OF HEBEI UNIVERSITY
Current assignee: AFFILIATED HOSPITAL OF HEBEI UNIVERSITY
Priority date: 2021-02-20
Filing date: 2021-02-20
Publication date: 2021-12-03
Anticipated expiration: 2031-02-20

Abstract

The utility model provides a debridement device for infection incisions in general surgery department, which comprises a placing rack, wherein a cleaning tank is arranged above the placing rack, a waste liquid collecting barrel is arranged below the cleaning tank, and an outflow port of the cleaning tank is communicated with the waste liquid collecting barrel; washing tank one side is provided with places the chamber, it is provided with two washing liquids and places the bucket to place the intracavity, still include the three-way switch valve, the liquid outlet that the bucket was placed to two washing liquids with two inlets of three-way switch valve are linked together, the liquid outlet intercommunication of three-way switch valve has the washing shower nozzle, place the bucket through two washing liquids and hold clear water and normal saline respectively, switch through controlling the three-way switch valve and realize the alternate use of clear water and normal saline, when needs wash the filth around the wound, wash through the clear water earlier, then wash through normal saline, thereby can play the purpose of practicing thrift normal saline, set up the baffle with one side of washing tank, can keep apart the washing liquid, avoid the washing liquid splash on one's body at the doctor.

Description

Debridement device for infection incision of general surgery department

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to department of general surgery infects incision with device of creating clearly.

Background

General surgery is ordinary surgery, and general comprehensive hospital surgery is orthopedics, neurosurgery, cardiothoracic surgery, urology surgery and the like besides general surgery. Some hospitals divide even more general surgery into neck-breast surgery, gastrointestinal surgery, hepatobiliary-pancreatic-spleen surgery, and the like, and anorectal surgery, burn plastic surgery, vascular surgery, pediatric surgery, transplantation surgery, nutrition surgery, and the like are related to general surgery. In the clinical treatment of general surgery, it is often necessary to treat an infected incision in a patient; cleaning and disinfecting the infected incision in the treatment process; the existing debridement device generally uses normal saline to clean the affected part through a spray head, but a large amount of normal saline is consumed for directly washing wounds with dirt on the outer surface through the normal saline, so that unnecessary waste is caused; and the cleaning liquid can be splashed on the body of a doctor in the cleaning process, so that a great deal of inconvenience is brought to medical staff.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the present application provides a debridement device for infection incisions in general surgery to solve the above-mentioned problem of saline waste in the background art.

The utility model provides a debridement device for infection incisions in general surgery department, which comprises a placing rack, wherein a cleaning tank is arranged above the placing rack, a waste liquid collecting barrel is arranged below the cleaning tank, and an outflow port of the cleaning tank is communicated with the waste liquid collecting barrel; washing tank one side is provided with places the chamber, it is provided with two washing liquids and places the bucket to place the intracavity, still includes three-way switching valve, two the liquid outlet that the bucket was placed to the washing liquid with two inlets of three-way switching valve are linked together, three-way switching valve's liquid outlet intercommunication has the washing shower nozzle, one side of washing tank still is provided with the washing shower nozzle standing groove, one side of washing tank still is provided with the baffle.

It is specific, place the bucket through setting up two washing liquids, can place bucket with one of them washing liquid and hold the clear water, another washing liquid is placed the bucket and is held normal saline, then realize clear water and normal saline's alternate use through the switching of control three-way switch valve when wasing, when needs wash the filth around the wound, wash through the clear water earlier, then wash through normal saline, thereby can play the purpose of practicing thrift normal saline, further set up the baffle with one side of washing tank, can keep apart the washing liquid when wasing, avoid the washing liquid splash on doctor's one's body.

Furthermore, two placing seats for placing the cleaning liquid placing barrel are arranged at the bottom of the placing cavity at intervals, a liquid outlet joint matched with the liquid outlet is arranged in each placing seat, and the liquid outlet joints are communicated with the three-way switching valve.

Specifically, through setting up and placing the seat and go out the liquid joint, can place the bucket with the lotion and take out, conveniently annotate the washing liquid.

Further, the placing seat comprises four sections of protruding parts which are arranged in a rectangular structure, and the liquid outlet joint is arranged between the four sections of protruding parts; the bottom border position that the bucket was placed to the washing liquid extends downwards and is provided with the positioning baffle of rectangle structure, positioning baffle's medial surface sets up to the inclined plane that outwards expands along extending direction gradually, the lateral surface of bellying be can with positioning baffle's medial surface forms location complex inclined plane.

The bottom of the cleaning liquid placing barrel is provided with a positioning baffle, and the inner side surface of the positioning baffle is an inclined surface; the placing seat is set to be a four-section protruding portion, the outer side face of the protruding portion is matched to be an inclined face, and the cleaning liquid is placed through the inclined face to be automatically positioned.

Furthermore, the end part of the liquid outlet joint can protrude out of the bottom of the placing cavity, the end part of the liquid outlet joint is of a conical structure, and the liquid outlet is a conical hole matched with the end part of the liquid outlet joint; and a sealing element is arranged on the side wall of the liquid outlet. Through this kind of setting mode be convenient for go out liquid joint and form the cooperation of pegging graft with the liquid outlet, improve the convenience, can guarantee the leakproofness of drain pipe and liquid outlet through setting up the sealing member, avoid the washing liquid to leak.

Furthermore, the bottom of the cleaning liquid containing barrel is also provided with a valve body, and the valve body comprises a guide cylinder, a sealing ball, a pressing surface and a pressure spring, wherein the guide cylinder is coaxial with the liquid outlet, the sealing ball is arranged in the guide cylinder, the pressing surface is arranged on one side, away from the liquid outlet, of the sealing ball, and the pressure spring is arranged between the pressing surface and the sealing ball.

Through setting up the valve body, can support the ball sealer at the liquid outlet and form sealed cooperation with the liquid outlet through the pressure spring, can avoid the washing liquid to place the bucket and do not place the washing liquid when placing the seat and flow to the drain pipe can be with ball sealer jack-up when placing the bucket at the washing liquid and placing on placing the seat, makes the washing liquid can follow the liquid outlet and flow.

Furthermore, an end cover is connected to one end, far away from the liquid outlet, of the guide cylinder in a threaded mode, the abutting surface is the surface, close to the guide cylinder, of the end cover, and a liquid circulation hole is formed in the side wall of the guide cylinder. The valve body can be conveniently disassembled and maintained by the arrangement mode.

Furthermore, a circular positioning protruding portion is further arranged on one surface, close to the guide cylinder, of the end cover, and the pressure spring is arranged inside the positioning protruding portion. The positioning protruding part is arranged to position the pressure spring, so that the pressure spring is prevented from sliding, and the normal work of the valve body is guaranteed.

The utility model provides a pair of department of general surgery infects incision with device of creating clearly has following beneficial effect:

1. place the bucket through setting up two washing liquids, can place bucket with one of them washing liquid and hold the clear water, another washing liquid is placed the bucket and is held normal saline, then realize the alternate use of clear water and normal saline through the switching of control three-way switch valve when wasing, when needs wash the filth around the wound, wash through the clear water earlier, then wash through normal saline, thereby can play the purpose of practicing thrift normal saline, further set up the baffle with one side of washing tank, can keep apart the washing liquid when wasing, avoid the washing liquid splash on doctor's one's body.

2. The bottom of the cleaning liquid placing barrel is provided with a positioning baffle, and the inner side surface of the positioning baffle is an inclined surface; the placing seat is set to be a four-section protruding portion, the outer side face of the protruding portion is matched to be an inclined face, and the cleaning liquid is placed through the inclined face to be automatically positioned.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings.

Fig. 1 is a front view structure schematic diagram of a debridement device for infection incision in general surgery department provided by the utility model.

Fig. 2 is a schematic side view of the debridement device for infection incision in general surgery department provided by the utility model.

Fig. 3 is a schematic side view of the debridement device for infection incision in general surgery department provided by the utility model.

Fig. 4 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 5 is a partially enlarged structural view at B in fig. 1.

Fig. 6 is a schematic top view of the placement seat in the debridement device for infection incision in general surgery department provided by the present invention.

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and are not limiting of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The utility model provides a debridement device for infection incisions in general surgery department, which is a preferred embodiment by referring to figures 1-6, and comprises a placing frame 1, wherein a cleaning tank 2 is arranged above the placing frame 1, a waste liquid collecting barrel 7 is arranged below the cleaning tank 2, and an outflow port of the cleaning tank 2 is communicated with the waste liquid collecting barrel 7; washing tank 2 one side is provided with places chamber 3, it places bucket 4 to be provided with two washing liquids in the chamber 3 to place, still includes three-way switching valve 5, two the liquid outlet 41 that bucket 4 was placed to the washing liquid with two inlets of three-way switching valve 5 are linked together, three-way switching valve 5's liquid outlet intercommunication has washing shower nozzle 6, one side of washing tank 2 still is provided with washing shower nozzle standing groove 21, one side of washing tank 2 still is provided with baffle 8.

Specifically, by arranging two cleaning fluid placing barrels, one cleaning fluid placing barrel can be used for containing clean water, the other cleaning fluid placing barrel can be used for containing normal saline, then the alternate use of the clear water and the normal saline is realized by controlling the switching of the three-way switching valve during the cleaning, when the dirt around the wound needs to be cleaned, the liquid pump 9 is controlled to work, the cleaning is firstly carried out by clear water, then the cleaning is carried out by normal saline, thereby achieving the purpose of saving the normal saline, a baffle is further arranged at one side of the cleaning tank, can isolate the cleaning liquid during cleaning and avoid the cleaning liquid from splashing on the body of a doctor, in particular, a quick joint 10 can be arranged on the side wall of the placing rack 1, the quick joint 10 is communicated with the liquid outlet end of the liquid pump 9, the cleaning spray head 6 is quickly and quickly connected with the quick joint 10 through a liquid conveying pipe, the cleaning head 6 can be placed when the cleaning head is not in use by providing the cleaning head placement groove 21.

As a preferable embodiment, referring to fig. 2 and 3, the baffle plate 8 can be arranged between the cleaning tank and the placing cavity 3, the sprayer placing groove 21 is arranged at one side adjacent to the baffle plate 8, when in use, a patient can be positioned at one side opposite to the placing cavity 3, and a doctor is positioned at one side of the placing cavity, so that the doctor can conveniently observe the use condition of the cleaning solution.

Further, referring to fig. 1, two placing seats 31 for placing the cleaning solution placing barrel 4 are arranged at the bottom of the placing cavity 3 at intervals, a liquid outlet joint 32 matched with the liquid outlet 41 is arranged in each placing seat 31, and the liquid outlet joint 32 is communicated with the three-way switching valve 5.

Specifically, through setting up and placing the seat and go out the liquid joint, can place the bucket with the lotion and take out, conveniently annotate the washing liquid, refer to fig. 1, fig. 2, place 3 open position in chamber and be provided with apron 310, can keep apart the dust through the apron, place the dust and get into inside the washing liquid places bucket 4.

Further, referring to fig. 1, 5 and 6, as a specific embodiment, the placing seat 31 includes four sections of protruding portions 310 arranged in a rectangular structure, and the liquid outlet joint 32 is disposed between the four sections of protruding portions 310; the bottom edge position of the cleaning solution containing barrel 4 extends downwards to form a positioning baffle 41 with a rectangular structure, the inner side surface of the positioning baffle 41 is an inclined surface which gradually expands outwards along the extending direction, and the outer side surface of the protruding part 310 is an inclined surface which can be matched with the inner side surface of the positioning baffle 41 in a positioning manner.

Further, referring to fig. 1 and 4, as a specific embodiment, an end of the liquid outlet joint 32 can protrude out of the bottom of the placing cavity 3, an end of the liquid outlet joint 32 is of a tapered structure, and the liquid outlet 41 is a tapered hole matched with the end of the liquid outlet joint 32; a sealing member 410 is disposed on the sidewall of the liquid outlet 41. Through this kind of setting mode be convenient for go out liquid joint and form the cooperation of pegging graft with the liquid outlet, improve the convenience, can guarantee the leakproofness of drain pipe and liquid outlet through setting up the sealing member, avoid the washing liquid to leak.

Further, with reference to fig. 4, a valve body 7 is further disposed at the bottom of the cleaning solution containing barrel 4, and the valve body 7 includes a guide cylinder 71 disposed coaxially with the liquid outlet 41, a sealing ball 72 disposed inside the guide cylinder 71, a pressing surface 730 disposed on a side of the sealing ball 72 far from the liquid outlet 41, and a pressure spring 74 disposed between the pressing surface 730 and the sealing ball 72.

Further, referring to fig. 4, an end cap 73 is screwed on one end of the guide cylinder 71 away from the liquid outlet 41, the abutting surface 730 is a surface of the end cap 73 close to the guide cylinder 71, and a liquid flow hole 710 is formed in a side wall of the guide cylinder. The valve body can be conveniently disassembled and maintained by the arrangement mode.

Furthermore, an annular positioning protrusion 731 is further disposed on one surface of the end cap 73 close to the guide cylinder 71, and the pressure spring 74 is disposed inside the positioning protrusion 731. The positioning protruding part is arranged to position the pressure spring, so that the pressure spring is prevented from sliding, and the normal work of the valve body is guaranteed.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present invention is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. The debridement device for the infection incision in the general surgery department is characterized by comprising a placing frame (1), wherein a cleaning tank (2) is arranged above the placing frame (1), a waste liquid collecting barrel (7) is arranged below the cleaning tank (2), and an outflow port of the cleaning tank (2) is communicated with the waste liquid collecting barrel (7); washing tank (2) one side is provided with places chamber (3), it places bucket (4) to be provided with two washing liquids in chamber (3) to place, still includes three-way switch valve (5), two liquid outlet (41) that bucket (4) were placed to the washing liquid with two inlets of three-way switch valve (5) are linked together, the liquid outlet intercommunication of three-way switch valve (5) has washing shower nozzle (6), one side of washing tank (2) still is provided with washing shower nozzle standing groove (21), one side of washing tank (2) still is provided with baffle (8).

2. The debridement device for the infection incision in general surgery department according to claim 1, wherein two placing seats (31) for placing the cleaning solution placing barrel (4) are arranged at the bottom of the placing cavity (3) at intervals, a liquid outlet joint (32) matched with the liquid outlet (41) is arranged in each placing seat (31), and the liquid outlet joint (32) is communicated with the three-way switching valve (5).

3. A debridement device for infection incisions in general surgery as claimed in claim 2, characterized in that said placement seat (31) comprises four sections of protrusions (310) arranged in a rectangular structure, said liquid outlet joint (32) is arranged between said four sections of protrusions (310); the bottom border position downwardly extending of bucket (4) is placed to the washing liquid is provided with positioning baffle (41) of rectangle structure, positioning baffle (41), the medial surface of positioning baffle (41) sets up to the inclined plane of outwards expanding along extending direction gradually, the lateral surface of bellying (310) be can with the medial surface of positioning baffle (41) forms location complex inclined plane.

4. A debridement device for infection incisions in general surgery department according to claim 3, characterized in that the end of the liquid outlet joint (32) can protrude out of the bottom of the placing cavity (3), the end of the liquid outlet joint (32) is in a conical structure, and the liquid outlet (41) is a conical hole matched with the end of the liquid outlet joint (32); and a sealing element (410) is arranged on the side wall of the liquid outlet (41).

5. The debridement device for the infection incision in general surgery department according to claim 4, wherein a valve body (7) is further arranged at the bottom of the cleaning solution placing barrel (4), and the valve body (7) comprises a guide barrel (71) coaxially arranged with the liquid outlet (41), a sealing ball (72) arranged inside the guide barrel (71), a pressing surface (730) arranged at one side of the sealing ball (72) far away from the liquid outlet (41), and a pressure spring (74) arranged between the pressing surface (730) and the sealing ball (72).

6. The debridement device for the infection incision in general surgery department according to claim 5, wherein an end cover (73) is screwed on one end of the guide cylinder (71) far away from the liquid outlet (41), the abutting surface (730) is a surface of the end cover (73) close to the guide cylinder (71), and a liquid through hole (710) is formed in the side wall of the guide cylinder.

7. The debridement device for the infection incision in general surgery department according to claim 6, wherein an annular positioning boss (731) is further arranged on one surface, close to the guide cylinder (71), of the end cover (73), and the compression spring (74) is arranged inside the positioning boss (731).