CN214485201U

CN214485201U - Department of general surgery's nursing is with washing aspirator

Info

Publication number: CN214485201U
Application number: CN202022758427.1U
Authority: CN
Inventors: 刘丹丹
Original assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Current assignee: First Affiliated Hospital of Medical College of Xian Jiaotong University
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-10-26
Anticipated expiration: 2030-11-25

Abstract

The utility model provides a flushing aspirator for general surgery department nursing, which comprises a movable base, wherein four corners of the bottom of the movable base are provided with universal wheels; the mounting bracket is an inverted L-shaped bracket consisting of a transverse plate and a vertical plate, the vertical plate is fixedly arranged in the middle of the moving base, and the transverse plate is fixedly mounted at the upper end of the vertical plate; the lower end of the transverse plate is provided with three convex columns along the length direction, the three convex columns can be detachably connected with a disinfectant bottle, a physiological saline bottle and a waste liquid bottle, and the physiological saline bottle and the waste liquid bottle are arranged at intervals; the other side of the movable base far away from the three bottle bodies is respectively provided with a pedal inflator pump and a pedal negative pressure air pump which are respectively communicated with the physiological saline bottle and the waste liquid bottle through connecting pipes, the physiological saline bottle and the waste liquid bottle are respectively provided with a liquid outlet pipe and a liquid inlet pipe, and the ports of the liquid outlet pipe and the liquid inlet pipe can be mutually matched and connected. The utility model is easy to move, time-saving and labor-saving in the using process, and greatly improves the working efficiency of medical care personnel; hands of medical staff are liberated, and burden of the medical staff is relieved.

Description

Department of general surgery's nursing is with washing aspirator

Technical Field

The utility model relates to the technical field of medical auxiliary articles, in particular to a flushing aspirator for the nursing of general surgery department.

Background

The suction apparatus is mainly used for sucking and removing the contents of hemorrhage, exudate, pus and thoracic organs in the operation at present, so that the operation sight is clear, and the pollution chance is reduced. The principle of the suction apparatus is very simple, namely, the negative pressure state of the suction head is manufactured by a certain method, so that substances outside the suction head can be extruded to the suction head by atmospheric pressure, and the suction effect is achieved.

At present, a suction apparatus is frequently used for wound irrigation and pus suction in general surgery department nursing, but in the existing nursing irrigation suction apparatus, irrigation and suction are often integrally designed, so that cross infection is easily caused; the existing irrigation aspirator is inconvenient to take and store due to more parts; secondly, when using, often need repeated absorption and washing many times, lead to medical personnel to need to carry out frequent washing and disinfection to the connecting pipe of aspirator, and present washing aspirator does not have the disinfection function, only uses normal saline to carry out simple washing, and not only the operation is complicated but also can have the risk of reinfection, has very big potential safety hazard.

In view of the foregoing, there is a need to design a flushing aspirator for general surgical nursing that overcomes the above and other problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a general surgery department nursing irrigation aspirator which overcomes the problems.

In order to realize the purpose, the utility model discloses a technical scheme is: a flushing aspirator for general surgery department nursing comprises a movable base, wherein four corners of the bottom of the movable base are provided with universal wheels;

the mounting bracket is an inverted L-shaped bracket consisting of a transverse plate and a vertical plate, the vertical plate is fixedly arranged in the middle of the moving base, and the transverse plate is fixedly mounted at the upper end of the vertical plate;

the lower end of the transverse plate is provided with three convex columns along the length direction, three convex columns can be detachably connected with a disinfectant bottle, a physiological saline bottle and a waste liquid bottle, and the physiological saline bottle and the waste liquid bottle are arranged at intervals;

the other side of the movable base, which is far away from the three bottle bodies, is respectively provided with a pedal inflator pump and a pedal negative pressure air pump, the pedal inflator pump and the pedal negative pressure air pump are respectively communicated with the physiological saline bottle and the waste liquid bottle through connecting pipes, the physiological saline bottle and the waste liquid bottle are respectively provided with a liquid outlet pipe and a liquid inlet pipe, and ports of the liquid outlet pipe and the liquid inlet pipe can be mutually matched and connected.

The purpose of the utility model and the technical problem thereof can be further realized by adopting the following technical measures.

Furthermore, a sliding groove parallel to the transverse plate is formed in the moving base at the lower end of the transverse plate, two sliding blocks are arranged in the sliding groove, a first groove is formed in the upper end of each sliding block, a loop bar is arranged in the first groove in a sliding manner, a bottle bottom support is arranged at the upper end of each loop bar, a second groove is formed in the upper end of each bottle bottom support, and a first spring is arranged between each loop bar and the bottom of the first groove;

the inner walls of the bottle openings of the disinfectant bottle and the physiological saline bottle are provided with silica gel gaskets, the two bottle bodies are connected with the two bottle bodies in a matched mode, the outer wall of the convex column is also provided with silica gel gaskets, the disinfectant bottle and the physiological saline bottle are matched and sleeved with the convex column, the bottoms of the two bottle bodies are respectively placed in the second groove in the upper end of the bottle bottom support, the first spring is compressed to the shortest time, and the upper ends of the disinfectant bottle and the physiological saline bottle are lower than the lower end of the convex column.

Furthermore, two sides of the sliding block are respectively provided with a cylindrical groove, a spring ball is arranged in the cylindrical groove, and the side wall of the sliding groove is respectively provided with three groups of hemispherical grooves matched with the spring ball.

Furthermore, the inner wall of the bottle mouth of the waste liquid bottle is provided with internal threads, the outer wall of the convex column connected with the waste liquid bottle is provided with external threads, and the waste liquid bottle is connected with the convex column through threads.

Furthermore, the connecting pipe comprises a hose and a U-shaped hard pipe, wherein the hose and the U-shaped hard pipe are respectively connected with the pedal inflation pump and the pedal negative pressure air pump, one end of the U-shaped hard pipe is fixedly connected with the hose, and the other end of the U-shaped hard pipe penetrates through the transverse plate and the convex column and extends into the physiological saline bottle and the waste liquid bottle.

Furthermore, the liquid outlet pipe and the liquid inlet pipe are both composed of the hose and an L-shaped bent pipe, one end of the L-shaped bent pipe is fixedly connected with the hose, and the other end of the L-shaped bent pipe penetrates into the transverse plate and the convex column and respectively extends into the physiological saline bottle and the waste liquid bottle.

Furthermore, the riser is close to one side of pedal pump and all be equipped with two sets of hose fixation clamp on the both sides wall of diaphragm.

Furthermore, a push handle is arranged on the transverse plate, and an anti-skid part is arranged in the middle of the push handle.

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

1. the utility model discloses a department of general surgery's nursing is with washing aspirator, it will wash and attract the part to pass through the installing support to be installed on removing the base, and the whole device of conveniently once only taking removes the base bottom and sets up the universal wheel, and the convenience device removes, and nursing staff removes the device and does not take effort, has improved medical personnel's work efficiency.

2. The utility model discloses a department of general surgery nursing is with washing aspirator, it can be convenient for nursing staff to disinfect to feed liquor pipe and drain pipe through setting up the antiseptic solution bottle on the installing support, and concrete operation is to unload the physiological saline bottle to install the antiseptic solution bottle on the mounted position of original physiological saline bottle, extrude the antiseptic solution in the antiseptic solution bottle into the drain pipe through pedal inflator pump, realize the disinfection to the drain pipe; then, the ports of the liquid outlet pipe and the liquid inlet pipe are mutually matched and connected, and the disinfection liquid in the disinfection liquid bottle is extruded into the liquid inlet pipe through the liquid outlet pipe by the pedal inflator pump, so that the disinfection of the liquid inlet pipe is realized.

3. The utility model relates to a flushing aspirator for general surgery nursing, which is characterized in that a sliding groove is arranged on a movable base, a slide block is arranged in the chute, a loop bar which can slide up and down is arranged in the slide block, a bottle bottom support is arranged at the upper end of the loop bar, the bottom of the bottle body can be supported by the bottle bottom support, when needing to be disinfected, the normal saline bottle can be pulled downwards to ensure that the bottle mouth is disengaged from the convex column, then the slide block at the bottom of the slide block is pushed to move the slide block to the rightmost side of the slide groove (the position adjacent to the waste liquid bottle), and then the bottle mouth of the disinfectant bottle is disengaged from the convex column, the slider through its bottom removes its projection lower extreme to former installation normal saline bottle, loosens the hand, with the bottleneck of antiseptic solution bottle with here the projection cooperation be connected can, further make the installation of antiseptic solution bottle more convenient, labour saving and time saving has improved medical personnel's work efficiency greatly.

4. The utility model discloses a department of general surgery's nursing is with washing aspirator, it can be fixed corresponding hose through set up the hose fixation clamp on riser and diaphragm, avoids dragging and causes the damage, has improved the availability factor of this device.

5. The utility model discloses a department of general surgery's nursing is with washing aspirator, it is through setting up pedal pump and pedal negative pressure aspiration pump on removing the base, has liberated medical personnel's both hands, has alleviateed medical personnel's burden.

Drawings

FIG. 1 is a schematic view of the overall structure of a flushing aspirator for general surgery department nursing provided by the present invention;

FIG. 2 is a schematic front sectional view of the irrigation aspirator for general surgery department nursing provided by the present invention;

FIG. 3 is a schematic sectional view of the connection between the sliding chute and the sliding block in the embodiment of the present invention;

description of reference numerals:

1. moving the base; 11. a universal wheel; 12. a chute; 13. a slider; 131. a first groove; 132. a cylindrical groove; 133. a spring ball; 134. a hemispherical groove; 14. a loop bar; 15. a bottle bottom support; 151. a second groove; 16. a first spring;

2. mounting a bracket; 21. a transverse plate; 211. a pushing handle; 212. an anti-slip portion; 22. a vertical plate; 221. a hose fixing clip; 23. a convex column; 231. an external thread;

3. a disinfectant bottle; 31. a silica gel gasket;

4. a physiological saline bottle; 41. a liquid outlet pipe; 411. an L-shaped bent pipe;

5. a waste liquid bottle; 51. a liquid inlet pipe; 52. an internal thread;

6. the inflator is pedaled; 61. a connecting pipe; 611. a hose; 612. a U-shaped hard tube;

7. a negative pressure air pump is pedaled.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 3, a flushing aspirator for general surgical nursing comprises:

the four corners of the bottom of the movable base 1 are provided with universal wheels 11, so that the device can be conveniently moved, and the universal wheels 11 are provided with brakes; the position is fixed in real time conveniently;

the mounting bracket 2 is an inverted L-shaped bracket consisting of a transverse plate 21 and a vertical plate 22, the vertical plate 22 is fixedly arranged in the middle of the mobile base 1, and the transverse plate 21 is fixedly mounted at the upper end of the vertical plate 22;

the lower end of the transverse plate 21 is provided with three convex columns 23 along the length direction, three convex columns 23 can be detachably connected with a disinfectant bottle 3, a physiological saline bottle 4 and a waste liquid bottle 5, and the physiological saline bottle 4 and the waste liquid bottle 5 are arranged at intervals;

the other side of the movable base 1, which is far away from the three bottles, is provided with a pedal inflator pump 6 and a pedal negative pressure air pump 7, which are respectively communicated with the physiological saline bottle 4 and the waste liquid bottle 5 through a connecting pipe 61, the physiological saline bottle 4 and the waste liquid bottle 5 are respectively provided with a liquid outlet pipe 41 and a liquid inlet pipe 51, and the ports of the liquid outlet pipe 41 and the liquid inlet pipe 51 can be mutually matched and connected. The pedal inflator pump 6 and the pedal negative pressure air pump 7 are controlled in a foot stepping mode, hands are liberated, and time and labor are saved.

In the utility model, when absorbing the waste liquid or the filth, the port of the liquid inlet pipe 51 is aligned to the area to be absorbed, and the foot pedal the negative pressure air pump 7, which makes the waste liquid bottle 5 in the negative pressure state, thereby absorbing the waste liquid or the filth into the waste liquid bottle 5 through the liquid inlet pipe 51; when the flushing is needed, the liquid outlet pipe 41 is aligned to the area to be flushed, the foot pedals the inflator pump 6 to increase the pressure in the physiological saline bottle 4, so that the physiological saline in the physiological saline bottle 4 is extruded out of the liquid outlet pipe 41, and the flushing of the area to be flushed is realized; when the flushing and the suction are finished and the disinfection is needed, the physiological saline bottle 4 is detached and placed on a vacant position between the waste liquid bottle 5 and the physiological saline bottle 4, then the disinfection liquid bottle 3 is arranged on a convex column arranged on the original physiological saline bottle 4, and the disinfection of the port of the liquid outlet pipe 41 is realized by stepping on the foot inflator pump 6; the port of the liquid outlet pipe 41 is matched and connected with the port of the liquid inlet pipe 51, the foot is used for treading the inflator pump 6 again, the liquid inlet pipe 51 is sterilized, the operation is simple, the sterilization is comprehensive, and the infection of the patient is avoided when the liquid outlet pipe is reused.

Preferably, a sliding groove 12 parallel to the transverse plate 21 is formed in the moving base 1 at the lower end of the transverse plate 21, two sliding blocks 13 are arranged in the sliding groove 12, a first groove 131 is formed in the upper end of each sliding block 13, a loop bar 14 is slidably arranged in each first groove 131, a bottle bottom support 15 is arranged at the upper end of each loop bar 14, a second groove 151 is formed in the upper end of each bottle bottom support 15, and a first spring 16 is arranged between each loop bar 14 and the bottom of each first groove 131;

the inner walls of the bottle openings of the disinfectant bottle 3 and the physiological saline bottle 4 are respectively provided with a silica gel gasket 31, the outer walls of the convex columns 23 which are connected with the two bottle bodies in a matched mode are also provided with silica gel gaskets 31, the disinfectant bottle 3 and the physiological saline bottle 4 are respectively sleeved with the convex columns 23 in a matched mode, the bottoms of the two bottle bodies are respectively placed in the second grooves 151 at the upper ends of the bottle bottom support 15, when the first spring 16 is compressed to the shortest length, the upper ends of the disinfectant bottle 3 and the physiological saline bottle 4 are lower than the lower ends of the convex columns 23.

In this embodiment, when the sterilization is required, the physiological saline bottle 4 is pulled down vertically, the downward pulling force or pressure gradually separates the bottle opening of the physiological saline bottle 4 from the convex column 23 connected with the bottle opening, and the first spring 16 is compressed downward until the bottle opening of the physiological saline bottle 4 is completely located at the lower end of the convex column 23, and at this time, the sliding block 13 at the lower end of the physiological saline bottle 4 is slid to slide to one side close to the waste liquid bottle 5 until the sliding block slides to the end of the sliding groove 12; then with the same mode with disinfectant bottle 3 remove to the lower extreme of original installation physiological saline bottle 4's projection 23, then loosen the hand, this projection 23 is aimed at to disinfectant bottle 3's bottleneck, connect the two cooperation closely, the rethread foot is stepped on pedal pump 6 and is carried out relevant disinfection can, this embodiment makes the installation of disinfectant bottle more convenient, labour saving and time saving has improved medical personnel's work efficiency greatly.

Preferably, as shown in fig. 3, two sides of the sliding block 13 are respectively provided with a cylindrical groove 132, a spring ball 133 is arranged in the cylindrical groove 132, and three sets of hemispherical grooves 134 matching with the spring ball 133 are respectively arranged on the side wall of the sliding chute 12. Wherein, the two groups of semi-spherical grooves 134 are respectively arranged under the convex columns 23 for installing the disinfectant bottle 3 and the physiological saline bottle 4, when the disinfectant bottle 3 and the physiological saline bottle 4 are matched and connected with the convex columns 23, the spring balls 133 are just matched and connected with the semi-spherical grooves 134; the third set of semi-spherical recesses 134 is installed at the rightmost side of the sliding chute 12, and when the sliding block 13 at the lower end of the saline bottle 4 moves to the rightmost side of the sliding chute 12, the spring balls 133 are just in fit connection with the third set of semi-spherical recesses 134, so that the disinfectant bottle 3 and the saline bottle 4 are better positioned and more stable.

Preferably, as shown in fig. 2, in order to facilitate replacement of the waste liquid bottle, an inner wall of a bottle mouth of the waste liquid bottle 5 is provided with an internal thread 52, an outer wall of the convex column 23 connected to the waste liquid bottle 5 is provided with an external thread 231, and the waste liquid bottle 5 is connected to the convex column 23 through a thread.

Preferably, the connection tube 61 comprises a hose 611 and a "U" shaped hard tube 612 connected to the pedal inflator 6 and the pedal negative pressure pump 7, respectively, one end of the "U" shaped hard tube 612 is fixedly connected to the hose 611, and the other end thereof penetrates through the horizontal plate 21 and the convex column 23 and extends into the saline bottle 4 and the waste liquid bottle 5. It should be noted that, in the present embodiment, the height of the U-shaped tube 612 extending into the saline bottle 4 and the disinfectant bottle 3 does not affect the detachment and installation of the two.

Preferably, the liquid outlet pipe 41 and the liquid inlet pipe 51 are both composed of the flexible pipe 611 and an "L" shaped bent pipe 411, one end of the "L" shaped bent pipe 411 is fixedly connected with the flexible pipe 611, and the other end thereof penetrates through the transverse plate 21 and the convex column 23 and respectively extends into the saline bottle 4 and the waste liquid bottle 5. It should be noted that, in this embodiment, the height of the "L" bent tube 411 extending into the physiological saline bottle 4 and the disinfectant bottle 3 does not affect the detachment and installation of the two, or the "L" bent tube 411 is set to be slidable relative to the horizontal plate 21, when the physiological saline bottle 4 and the disinfectant bottle 3 need to be detached or installed, the "L" bent tube 411 is pulled upward a little distance to prevent the two from being detached and installed, and then after the detachment and installation are completed, the "L" bent tube 411 is returned to the original position.

Preferably, the riser 22 is close to one side of pedal pump 6 and all be equipped with two sets of hose fixation clamp 221 on the both sides wall of diaphragm 21, can get up corresponding hose fixed, avoid dragging and cause the damage, improved the availability factor of this device.

Preferably, the transverse plate 21 is provided with a push handle 211 for facilitating pulling of the device, and the middle of the push handle 211 is provided with an anti-slip part 212 for facilitating holding by hand.

The present invention has been further described with reference to the embodiments, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A flushing aspirator for nursing in general surgery department is characterized by comprising:

the four corners of the bottom of the movable base (1) are provided with universal wheels (11);

the mounting support (2) is an inverted L-shaped support composed of a transverse plate (21) and a vertical plate (22), the vertical plate (22) is fixedly arranged in the middle of the moving base (1), and the transverse plate (21) is fixedly mounted at the upper end of the vertical plate (22);

the lower end of the transverse plate (21) is provided with three convex columns (23) along the length direction, the three convex columns (23) can be detachably connected with a disinfectant bottle (3), a physiological saline bottle (4) and a waste liquid bottle (5), and the physiological saline bottle (4) and the waste liquid bottle (5) are arranged at intervals;

the other side of the movable base (1) far away from the three bottles is respectively provided with a pedal inflator pump (6) and a pedal negative-pressure air pump (7), the two are respectively communicated with the physiological saline bottle (4) and the waste liquid bottle (5) through connecting pipes (61), the physiological saline bottle (4) and the waste liquid bottle (5) are respectively provided with a liquid outlet pipe (41) and a liquid inlet pipe (51), and ports of the liquid outlet pipe (41) and the liquid inlet pipe (51) can be mutually matched and connected.

2. The irrigation aspirator for general surgery nursing according to claim 1, characterized in that:

a sliding groove (12) parallel to the transverse plate (21) is formed in the movable base (1) at the lower end of the transverse plate (21), two sliding blocks (13) are arranged in the sliding groove (12), a first groove (131) is formed in the upper end of each sliding block (13), a loop bar (14) is arranged in each first groove (131) in a sliding mode, a bottle bottom support (15) is arranged at the upper end of each loop bar (14), a second groove (151) is formed in the upper end of each bottle bottom support (15), and a first spring (16) is arranged between each loop bar (14) and the bottom of each first groove (131);

the bottleneck inner wall of antiseptic solution bottle (3) and normal saline bottle (4) all is equipped with silica gel packing ring (31), and with these two bottle cooperation two be connected the outer wall of projection (23) also is equipped with silica gel packing ring (31), antiseptic solution bottle (3) and normal saline bottle (4) all with projection (23) cooperation cup joints, and these two bottle bottoms place respectively the bottle end support (15) upper end in second recess (151), first spring (16) compress to the shortest time, the upper end of antiseptic solution bottle (3) and normal saline bottle (4) is less than the lower extreme of projection (23).

3. The irrigation aspirator for general surgery department nursing according to claim 2, wherein two sides of the slide block (13) are respectively opened with a cylindrical groove (132), a small spring ball (133) is arranged in the cylindrical groove (132), and the side wall of the slide groove (12) is respectively opened with three sets of semi-spherical grooves (134) matched with the small spring ball (133).

4. The irrigation aspirator for general surgery department nursing according to claim 1, wherein the inner wall of the bottle mouth of the waste liquid bottle (5) is provided with internal threads (52), the outer wall of the convex column (23) connected with the waste liquid bottle (5) is provided with external threads (231), and the waste liquid bottle (5) is connected with the convex column (23) through threads.

5. The irrigation aspirator for general surgery nursing according to claim 1, wherein the connection tube (61) comprises a hose (611) and a "U" -shaped hard tube (612) connected to the foot-operated air pump (6) and the foot-operated negative pressure air pump (7), respectively, one end of the "U" -shaped hard tube (612) is fixedly connected to the hose (611), and the other end penetrates the horizontal plate (21) and the convex column (23) and extends into the physiological saline bottle (4) and the waste liquid bottle (5).

6. The irrigation aspirator for general surgery nursing according to claim 5, wherein the liquid outlet pipe (41) and the liquid inlet pipe (51) are both composed of the hose (611) and an L-shaped elbow (411), one end of the L-shaped elbow (411) is fixedly connected with the hose (611), and the other end thereof penetrates into the transverse plate (21) and the convex column (23) and respectively extends into the physiological saline bottle (4) and the waste liquid bottle (5).

7. The irrigation aspirator for general surgery nursing according to claim 1 or 6, characterized in that two sets of hose clamps (221) are provided on the side of the vertical plate (22) close to the pedal inflator (6) and on the two side walls of the horizontal plate (21).

8. The irrigation aspirator for general surgery department nursing according to claim 1, wherein a push handle (211) is arranged on the transverse plate (21), and an anti-slip part (212) is arranged in the middle of the push handle (211).