CN111973827A

CN111973827A - Department of general surgery's operation washing unit

Info

Publication number: CN111973827A
Application number: CN202010821733.7A
Authority: CN
Inventors: 郑骁
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-15
Filing date: 2020-08-15
Publication date: 2020-11-24

Abstract

The invention relates to the field of medical instruments, in particular to a flushing device for general surgery operations, which comprises a device body, wherein a water cavity is arranged in the left part of the device body, a heating component is arranged in the water cavity, a control cavity, an upper pump cavity, a lower pump cavity and a waste liquid cavity are sequentially arranged in the right part of the device body from top to bottom, a controller, a water pump and a negative pressure pump are respectively arranged in the control cavity, the upper pump cavity and the lower pump cavity, a storage battery electrically matched with the controller is arranged in the controller, a water inlet pipe is arranged at the left input end of the water pump, the left end of the water inlet pipe penetrates into the water cavity and is positioned at the bottom side in the water cavity, a flushing pipe is; according to the invention, through the arrangement of the T-shaped spongy cushion, the liquid suction cover is effectively prevented from being adsorbed on the skin of a patient, so that the pressure absorption trace on the skin of the patient is reduced, the absorption efficiency of waste liquid is improved, and meanwhile, the T-shaped spongy cushion is convenient to replace and the waste liquid tank is convenient to clean and disinfect, so that the device is convenient to use next time.

Description

Department of general surgery's operation washing unit

Technical Field

The invention relates to the field of medical instruments, in particular to a flushing device for general surgery department operations.

Background

In the process of surgery, the position of operation is washed with the apparatus that some washed instruments will be used usually to avoid the operation position to infect or influence going on of operation, but current cleaning apparatus has some inadequately, has the position of a lot of waste liquid accumulations at the operation after wasing, can't in time clear away, hinders going on of operation, and current washing unit just washes, can not clear away through the waste water that produces after washing, needs artificial clearance of large tracts of land, and is comparatively troublesome.

At present, a Chinese patent number '201920061636.5' discloses a flushing device for general surgery department operations, which relates to the technical field of medical equipment, in particular to a flushing device for general surgery department operations, comprising a main body, a cleaning solution box and a reaction tank, wherein the cleaning solution box is arranged inside the main body, a power supply box is arranged below the cleaning solution box, a power supply installation groove is arranged at the center of the power supply box, two sides of the power supply installation groove are both provided with accommodating grooves, a first hose is arranged inside one accommodating groove, and a second hose is arranged inside the other accommodating groove; this operation washing unit passes through the setting of filter layer, can filter the waste water that has washed, and the setting of rectangular hole can be dismantled filtering rack, takes out by the rectangular hole again, makes filtering rack's cleaning work be convenient for go on, through the swing joint of guide rail and loading board, provides convenience for the change work of slop pail, very big reduction medical personnel's working strength, through the setting of snap ring, has played the effect of fixed spray gun and suction head.

However, the above device has the following defects and shortcomings in the application process:

when waste water is extracted, the suction head directly acts on the peripheral area of a patient operation, and the suction head directly absorbs the skin of the patient easily, so that waste water is not easily absorbed, and the skin of the patient is easily absorbed and pressed.

Disclosure of Invention

Solves the technical problem

Aiming at the defects in the prior art, the invention provides a flushing device for general surgery department operation, which can effectively solve the problems that when waste water is extracted in the prior art, the suction head directly acts on the peripheral area of the operation of a patient, the skin of the patient is easily and directly sucked by the suction head, so that waste water is not easy to suck, and the skin of the patient is easily sucked and pressed to form marks.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

a flushing device for general surgery department operation comprises a device body, wherein a water cavity is arranged in the left part of the device body, a heating component is arranged in the water cavity, a control cavity, an upper pump cavity, a lower pump cavity and a waste liquid cavity are sequentially arranged in the right part of the device body from top to bottom, a controller, a water pump and a negative pressure pump are respectively arranged in the control cavity, the upper pump cavity and the lower pump cavity, a storage battery electrically matched with the controller is arranged in the controller, a water inlet pipe is arranged at the left input end of the water pump, the left end of the water inlet pipe penetrates into the water cavity and is positioned at the bottom side in the water cavity, a flushing pipe is arranged at the right output end of the water pump, a flushing nozzle is arranged at the right end of the flushing pipe, an air inlet pipe is arranged at the bottom side of the negative pressure pump, the bottom end of the air inlet pipe penetrates into the, the upper end of the air outlet pipe is in interference connection with the bottom end of the air inlet pipe, a liquid outlet pipe communicated with the waste liquid tank is arranged at the bottom of the front side of the waste liquid tank, a waste liquid cover body is in threaded connection with the front end of the liquid outlet pipe, a liquid inlet pipe communicated with the waste liquid tank is arranged at the right part of the waste liquid tank, a liquid suction pipe is in interference connection with the right end of the liquid inlet pipe, the right end of the liquid suction pipe penetrates out of the waste liquid cavity and is provided with a handle pipe communicated with the waste liquid cavity, a liquid suction cover is arranged at one end, away from the handle pipe, of the liquid suction cover, a stepped groove is formed in one side of the liquid suction cover, a clamping ring is.

Furthermore, a push handle is arranged at the upper part of the left side of the device body; facilitating the pushing of the device.

Furthermore, an oblong observation window is arranged at the left part of the front side of the device body; the water level in the water cavity is convenient to observe.

Furthermore, a plurality of groups of ventilation grids are respectively arranged on the right part of the rear side of the device body; the ventilation and heat dissipation of the controller, the water pump and the negative pressure pump are facilitated.

Furthermore, a water inlet pipe communicated with the water cavity is arranged at the left part of the upper side of the device body, and the upper end part of the water inlet pipe is in threaded connection with a water inlet cover body; water is conveniently added into the water cavity through the water inlet pipe.

Furthermore, a charging socket electrically connected with the storage battery is arranged on the rear side wall of the device body; the storage battery is convenient to charge.

Furthermore, the heating component comprises a resistance heating pipe which is arranged in the bottom of the water cavity and is electrically matched with the controller, and a water temperature sensor which is arranged on the inner side wall of the right part of the water cavity and is electrically matched with the controller; the required water temperature is input through the control panel, and then after the water temperature in the water cavity reaches a preset value, the water temperature sensor transmits a signal to the controller, and then the controller regulates and controls the resistance heating pipe to be closed, so that the water cavity is heated and insulated.

Furthermore, two groups of sliding grooves are formed in the inner wall of the bottom side of the waste liquid cavity, and two groups of sliding strips in sliding fit with the sliding grooves are arranged on the bottom side of the waste liquid box; through the sliding fit of draw runner and spout, realize waste liquid case sliding connection in the waste liquid intracavity to improve the stability of liquid case in the waste liquid intracavity.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:

according to the invention, through the arrangement of the T-shaped spongy cushion, the liquid suction cover is effectively prevented from being adsorbed on the skin of a patient, so that the pressure absorption trace on the skin of the patient is reduced, the absorption efficiency of waste liquid is improved, and meanwhile, the T-shaped spongy cushion is convenient to replace and the waste liquid tank is convenient to clean and disinfect, so that the device is convenient to use next time.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic diagram of a front side view angle configuration of the present invention;

FIG. 2 is a schematic diagram of a rear side view angle structure according to the present invention;

FIG. 3 is an overall cross-sectional structural view of the present invention;

fig. 4 is a partial sectional structural schematic view of the right end of the pipette of the present invention;

the reference numerals in the drawings denote: 1-a container body; 2-a water cavity; 3-a controller; 4-a water pump; 5-a negative pressure pump; 6-water inlet pipe; 7-a flushing pipe; 8-washing the spray head; 9-an air inlet pipe; 10-a door body; 11-waste liquid tank; 12-an air outlet pipe; 13-a waste liquid cover body; 14-a liquid inlet pipe; 15-pipette; 16-a handle tube; 17-a liquid absorbing cover; 18-a snap ring; 19-T type sponge pad; 20-a wire-wrap frame assembly; 21-pushing a handle; 22-oblong viewing window; 23-a vent grid; 24-a water inlet cover body; 25-a charging socket; 26-resistance heating tube; 27-a water temperature sensor; 28-a chute; 29-slide bar.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all 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.

The present invention will be further described with reference to the following examples.

Examples

The general surgical operation flushing device of the embodiment is as follows with reference to fig. 1-4: comprises a device body 1, a water cavity 2 is arranged in the left part of the device body 1, a heating component is arranged in the water cavity 2, a control cavity, an upper pump cavity, a lower pump cavity and a waste liquid cavity are sequentially arranged in the right part of the device body 1 from top to bottom, a controller 3, a water pump 4 and a negative pressure pump 5 are respectively arranged in the control cavity, the upper pump cavity and the lower pump cavity, a storage battery electrically matched with the controller 3 is arranged in the controller 3, a water inlet pipe 6 is arranged at the left side input end of the water pump 4, the left end of the water inlet pipe 6 penetrates into the water cavity 2 and is positioned at the inner bottom side of the water cavity 2, a flushing pipe 7 is arranged at the right side output end of the water pump 4, the right end of the flushing pipe 7 penetrates out of the upper pump cavity and is provided with a flushing nozzle 8, an air inlet pipe 9 is arranged at the bottom side input end of the negative pressure pump 5, the bottom end, the upper end of an air outlet pipe 12 is connected with the bottom end of an air inlet pipe 9 in an interference fit manner, a liquid outlet pipe communicated with the waste liquid tank 11 is arranged at the bottom of the front side of the waste liquid tank 11, a waste liquid cover body 13 is connected with the front end of the liquid outlet pipe through threads, a liquid inlet pipe 14 communicated with the waste liquid tank 11 is arranged at the right part of the waste liquid tank 11, a liquid suction pipe 15 is connected with the right end of the liquid inlet pipe 14 in an interference fit manner, the right end of the liquid suction pipe 15 penetrates through a waste liquid cavity and is provided with a handle pipe 16 communicated with the waste liquid cavity, a liquid suction cover 17 is arranged at one end, far away from the liquid suction pipe 15, of the liquid suction cover 17, is provided with a stepped groove and is connected with a clamping ring 18 through threads, a T-.

Wherein, the upper part of the left side of the device body 1 is provided with a push handle 21; facilitating the pushing of the device.

Wherein, the left part of the front side of the device body 1 is provided with an oblong observation window 22; facilitating observation of the water level in the water chamber 2.

Wherein, the right part of the rear side of the device body 1 is respectively provided with a plurality of groups of ventilation grids 23; the ventilation and heat dissipation of the controller, the water pump and the negative pressure pump are facilitated.

Wherein, the left part of the upper side of the device body 1 is provided with a water inlet pipe communicated with the water cavity 2, and the upper end part of the water inlet pipe is connected with a water inlet cover body 24 by screw thread; water is conveniently added into the water cavity 2 through the water inlet pipe.

Wherein, the back side wall of the device body 1 is provided with a charging socket 25 which is electrically connected with the storage battery; the storage battery is convenient to charge.

Wherein, the heating component comprises a resistance heating pipe 26 which is arranged in the bottom of the water cavity 2 and is electrically matched with the controller 3, and a water temperature sensor 27 which is arranged on the inner side wall of the right part of the water cavity 2 and is electrically matched with the controller 3; the required water temperature is input through the control panel, and then when the water temperature in the water cavity 2 reaches a preset value, the water temperature sensor 27 transmits a signal to the controller 3, and then the controller 3 regulates and controls the resistance heating pipe 26 to be closed, so that the heating and heat preservation of the water cavity 2 are realized.

Wherein, two groups of sliding chutes 28 are arranged on the inner wall of the bottom side of the waste liquid cavity, and two groups of sliding strips 29 which are in sliding fit with the sliding chutes 28 are arranged on the bottom side of the waste liquid box 11; through the sliding fit of the sliding strip 29 and the sliding groove 28, the sliding connection of the waste liquid tank 11 in the waste liquid cavity is realized, and the stability of the liquid tank 11 in the waste liquid cavity is improved.

Before flushing, the temperature of water in the water cavity 2 is input through the control panel, the heating and the heat preservation of the water cavity 2 are realized through the controller 3 and the heating assembly, during flushing, the flushing pipe 7 with a proper length is taken down from the winding frame assembly 20 according to the required flushing distance, the water pump 4 is started through the control panel, and the water in the water cavity 2 is sprayed out from the flushing nozzle 8 through the water inlet pipe 6 and the flushing pipe 7, so that the flushing of the surgical site of a patient is realized; when waste liquid is sucked, the pipette 15 with proper length is taken down from the winding frame assembly 20 according to the distance of waste liquid to be sucked, the negative pressure pump 5 is started through the control panel, then the gas in the waste liquid tank 11 is sucked into the negative pressure pump 5 through the air inlet pipe 9 and the air outlet pipe 12 and is discharged out of the negative pressure pump 5, so that negative pressure is generated in the waste liquid tank 11, when the liquid suction cover 17 is placed in the peripheral area of a patient operation, the liquid suction cover 17 can be effectively prevented from being adsorbed on the skin of the patient through the action of the T-shaped sponge cushion 19, the pressure suction marks on the skin of the patient are reduced, the waste liquid is sucked into the liquid suction cover 17 through the T-shaped sponge cushion 19, and finally the waste liquid is sucked into the waste liquid tank 11 through the handle pipe 16, the pipette 15 and the liquid inlet pipe 14, so that; after the absorption is finished, the door body 10 can be opened, the air outlet pipe 12 is pulled out of the air inlet pipe 9, the liquid inlet pipe 14 is pulled out of the left end of the liquid suction pipe 15, the waste liquid box 11 is pulled out of the waste liquid cavity, and the waste liquid cover body 13 is unscrewed, so that the waste liquid in the waste liquid box 11 can be conveniently discharged; then the snap ring 18 is taken off from the thread of the liquid absorption cover 17, so that the T-shaped spongy cushion 19 can be replaced; after the pipette 15 and the waste liquid tank 11 are cleaned and disinfected, the waste liquid tank 11 is placed back into the waste liquid cavity, the air outlet pipe 12 is inserted into the air inlet pipe 9, the liquid inlet pipe 14 is inserted into the left end of the pipette 15, and finally the door body 10 is closed, so that the device is convenient to use next time.

The device passes through T type foam-rubber cushion 19's setting, and it adsorbs on patient's skin to hinder imbibition cover 17 to imitate, not only reduces to cause the suction pressure trace to patient's skin, improves the absorption efficiency of waste liquid simultaneously, and the device is convenient for follow the washing and disinfection of trading T type foam-rubber cushion 19 and being convenient for to waste liquid case 11 simultaneously to the next use of the device of being convenient for.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. The utility model provides a department of general surgery's operation washing unit, includes the ware body (1), its characterized in that: a water cavity (2) is arranged in the left part of the device body (1), a heating component is arranged in the water cavity (2), a control cavity, an upper pump cavity, a lower pump cavity and a waste liquid cavity are sequentially arranged in the right part of the device body (1) from top to bottom, a controller (3), a water pump (4) and a negative pressure pump (5) are respectively arranged in the control cavity, the upper pump cavity and the lower pump cavity, a storage battery electrically matched with the controller (3) is arranged in the controller (3), a water inlet pipe (6) is arranged at the left side input end of the water pump (4), the left end of the water inlet pipe (6) penetrates into the water cavity (2) and is positioned at the inner bottom side of the water cavity (2), a flushing pipe (7) is arranged at the right end of the water pump (4), the flushing pipe (7) penetrates out of the upper pump cavity and is provided with a flushing nozzle (8), a bottom side input end of the negative, a waste liquid tank (11) is connected in the waste liquid cavity in a sliding manner, the waste liquid tank (11), an air outlet pipe (12) communicated with the waste liquid tank (11) is arranged at the upper side of the left part of the waste liquid tank (11), the upper end of the air outlet pipe (12) is in interference fit with the bottom end of an air inlet pipe (9), a liquid outlet pipe communicated with the waste liquid tank (11) is arranged at the bottom of the front side of the waste liquid tank (11), a waste liquid cover body (13) is in threaded connection with the front end of the liquid outlet pipe, a liquid inlet pipe (14) communicated with the waste liquid tank (11) is arranged at the right part of the waste liquid tank (11), a liquid suction pipe (15) is in interference fit connection with the right end of the liquid inlet pipe (14), a handle pipe (16) communicated with the waste liquid cavity is arranged at the right end of the handle pipe (16), a liquid suction cover (17) is arranged at one side of the liquid suction cover, the winding frame assembly (20) is symmetrically arranged on the right side of the device body (1) up and down, and the liquid suction pipe (15) and the flushing pipe (7) can be respectively wound on the winding frame assembly (20).

2. A general surgery irrigation apparatus according to claim 1, wherein a push handle (21) is arranged at the upper left side of the body (1).

3. A general surgical irrigation apparatus according to claim 1, wherein the left part of the front side of the body (1) is provided with an oblong observation window (22).

4. A general surgery irrigation device according to claim 1, wherein the right part of the rear side of the body (1) is provided with a plurality of sets of air-vent grilles (23).

5. A flushing device for general surgery department according to claim 1, characterized in that the left part of the upper side of the device body (1) is provided with a water inlet pipe communicated with the water cavity (2), and the upper end part of the water inlet pipe is in threaded connection with a water inlet cover body (24).

6. A general surgical irrigation apparatus according to claim 1, wherein the rear side wall of the body (1) is provided with a charging socket (25) electrically connected with a storage battery.

7. A general surgery irrigation apparatus according to claim 1, wherein the heating component comprises a resistance heating pipe (26) disposed in the bottom of the water chamber (2) and electrically engaged with the controller (3), and a water temperature sensor (27) disposed on the inner side wall of the right portion of the water chamber (2) and electrically engaged with the controller (3).

8. A general surgery operation flushing device according to claim 1 characterized in that the inner wall of the waste liquid cavity at the bottom side is provided with two sets of sliding grooves (28), and the bottom side of the waste liquid tank (11) is provided with two sets of sliding strips (29) which are in sliding fit with the sliding grooves (28).