CN215305693U

CN215305693U - Hospital's scope center nursing is with preventing infecting device

Info

Publication number: CN215305693U
Application number: CN202120358053.6U
Authority: CN
Inventors: 薛莉; 刘缨; 吴颖
Original assignee: Shanghai Pulmonary Hospital
Current assignee: Shanghai Pulmonary Hospital
Priority date: 2021-02-09
Filing date: 2021-02-09
Publication date: 2021-12-28
Anticipated expiration: 2031-02-09

Abstract

The utility model discloses an infection-preventing device for nursing of a hospital endoscope center, which relates to the technical field of medical equipment and comprises a guide pipe, a disinfection cylinder, a contraction mechanism and a disinfection mechanism, wherein a through hole and a contraction bin are arranged in the disinfection cylinder, the through hole is positioned at two ends of the contraction bin, and the guide pipe is positioned at one end of the disinfection cylinder and penetrates through the through hole and the contraction bin to the other end of the disinfection cylinder. The utility model can effectively realize the instant disinfection operation of the conduit by arranging the conduit, the disinfection cylinder, the through hole, the contraction bin, the rotation groove, the disinfection liquid bin, the liquid inlet, the arc-shaped clamping block, the solution bin, the rotation wheel, the rotation column, the torsion spring, the connecting hose and the disinfection mechanism.

Description

Hospital's scope center nursing is with preventing infecting device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an infection prevention device for nursing of a hospital endoscope center.

Background

The endoscope center and a department set up in a hospital can observe possible lesion parts which can not be directly seen by some human eyes of patients. By using an endoscope that enters the stomach through the mouth or enters the body through other natural orifices, lesions that cannot be visualized by X-rays can be seen with the endoscope, and thus it is very useful for doctors.

However, when the existing infection-preventing device for nursing in the endoscope center of the hospital is used for an endoscope, the endoscope is taken out from the disinfection cabinet firstly, then a patient is examined, the catheter of the patient cannot be disinfected when the endoscope enters the oral cavity of the patient, and the patient can be infected through the polluted endoscope catheter.

SUMMERY OF THE UTILITY MODEL

The utility model aims to: in order to solve the problem that the endoscope conduit can not be disinfected to cause patient infection, an infection prevention device for nursing in the center of a hospital endoscope is provided.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a nursing of hospital scope center is with preventing infecting device, includes pipe, a disinfection section of thick bamboo, shrink mechanism, disinfection mechanism, the inside of a disinfection section of thick bamboo is provided with interlude hole, shrink storehouse, the interlude hole is located the both ends in shrink storehouse, the pipe is located the one end of a disinfection section of thick bamboo and runs through the interlude hole, shrink storehouse to the other end of a disinfection section of thick bamboo, the inside one end that is located shrink storehouse of a disinfection section of thick bamboo is provided with the antiseptic solution storehouse, the antiseptic solution storehouse is located the outside of interlude hole, both ends are provided with the rotation groove about the inner wall that antiseptic solution storehouse one end was kept away from in the shrink storehouse, the one end on disinfection section of thick bamboo outer wall top is provided with the inlet, shrink mechanism, disinfection mechanism are located inside the shrink storehouse, shrink mechanism cup joints each other with the inner wall in rotation groove, disinfection mechanism is located one side of shrink mechanism and is connected with shrink mechanism.

As a still further scheme of the utility model: shrink mechanism includes the arc clamp splice, rotates the wheel, rotates post, torque spring and coupling hose, it is located the both ends of arc clamp splice respectively to rotate wheel, coupling hose, it is located the upper and lower both ends of rotating the wheel to rotate the post, the one end of rotating the wheel is kept away from to rotate the post runs through to rotating inslot portion, torque spring is located and rotates inslot portion and cup joints each other with the rotation post, torque spring's both ends respectively with the outer wall of rotation post, the inner wall fixed connection who rotates the groove, the inside of arc clamp splice is provided with the solution storehouse, the inner wall one side in solution storehouse is provided with accomodates the groove.

As a still further scheme of the utility model: the disinfection mechanism includes arc disinfection board, connecting block, reset spring, spacing flexible piece and connecting hole, the arc disinfection board is located one side of arc clamp splice, connecting block, reset spring are located one side that the arc disinfection board is close to the arc clamp splice, reset spring cup joints each other with the outer wall of connecting block, spacing flexible piece is located accomodates the inslot portion, the one end that the arc disinfection board was kept away from to the connecting block runs through to accomodate the inslot portion and is connected with spacing flexible piece, the outer wall terminal surface of spacing flexible piece is provided with the infusion slotted hole, the connecting hole is located inside the connecting block and runs through the both sides of connecting block to spacing flexible piece, arc disinfection inboard portion.

As a still further scheme of the utility model: the number of the contraction mechanisms and the disinfection mechanisms is multiple, the contraction mechanisms and the disinfection mechanisms are uniformly distributed in the contraction cabin by taking the disinfection cylinder as a center, and the guide pipe penetrates through the center positions of the contraction mechanisms and the disinfection mechanisms.

As a still further scheme of the utility model: the inlet runs through to a disinfection section of thick bamboo inside and is connected with the inner wall in disinfectant storehouse, the one end that arc clamp splice was kept away from to coupling hose is connected with the one end in disinfectant storehouse, coupling hose's the other end runs through to inside and the solution storehouse inner wall of arc clamp splice is connected, the infusion slotted hole runs through to inside and the connecting hole of spacing flexible piece and is connected.

As a still further scheme of the utility model: the diameter of the inner wall of the through insertion hole is slightly larger than that of the outer wall of the guide pipe, and the middle intervals of the plurality of rotating wheels are matched with the diameter of the outer wall of the guide pipe.

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

1. the instant disinfection operation of the conduit can be effectively realized by arranging the conduit, the disinfection cylinder, the through hole, the shrinkage bin, the rotating groove, the disinfection liquid bin, the liquid inlet, the arc-shaped clamping block, the solution bin, the rotating wheel, the rotating column, the torsion spring, the connecting hose and the disinfection mechanism;

2. through setting up the arc clamp splice, the solution storehouse, accomodate the groove, rotate the wheel, the rotation post, torque spring, coupling hose, the arc disinfection board, the connecting block, reset spring, spacing flexible piece, infusion slotted hole and connecting hole can effectively reduce the loss of antiseptic solution, the arc disinfection board passes through the connecting block, reset spring, spacing flexible piece can use the arc clamp splice to carry out concertina movement as the base, can remove to arc clamp splice direction when the arc disinfection board receives the extrusion, its spacing flexible piece can drive the infusion slotted hole and get into the solution storehouse, thereby realize the circulation of antiseptic solution, can remove to the direction of keeping away from the arc clamp splice when the extrusion force that the arc disinfection board received disappears, its spacing flexible piece, the infusion slotted hole can contract to accomodating the inslot, thereby the circulation of disconnection antiseptic solution, through the mutually supporting of above a plurality of parts, can avoid the waste of antiseptic solution.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the construction of the sterilizing cartridge of the present invention;

FIG. 3 is a cross-sectional exploded view of the sterilization cartridge of the present invention;

FIG. 4 is an enlarged view of the utility model at position A;

FIG. 5 is a cross-sectional exploded view of the retraction mechanism, sterilization mechanism of the present invention;

FIG. 6 is an enlarged view of the utility model at position B;

fig. 7 is a structural sectional view of the connecting block and the limiting expansion block of the utility model.

In the figure: 1. a conduit; 2. a sterilizing cylinder; 201. inserting holes; 202. a contraction bin; 2021. a rotating groove; 203. a disinfectant tank; 3. a liquid inlet; 4. a retracting mechanism; 401. an arc-shaped clamping block; 4011. a solution bin; 4012. a receiving groove; 402. a rotating wheel; 403. rotating the column; 404. a torsion spring; 405. a connecting hose; 5. a sterilizing mechanism; 501. an arc-shaped disinfection plate; 502. connecting blocks; 503. a return spring; 504. a limiting telescopic block; 5041. a transfusion slot hole; 505. and connecting the holes.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The following describes an embodiment of the present invention based on its overall structure.

Referring to fig. 1 to 7, in an embodiment of the present invention, an infection-preventing device for nursing in a hospital endoscope center includes a catheter 1, a disinfection cylinder 2, a contraction mechanism 4, and a disinfection mechanism 5, wherein a through-hole 201 is disposed inside the disinfection cylinder 2, shrink storehouse 202, the break-through hole 201 is located the both ends of shrink storehouse 202, pipe 1 is located the one end of a disinfection section of thick bamboo 2 and runs through break-through hole 201, shrink storehouse 202 to the other end of a disinfection section of thick bamboo 2, the inside one end that is located shrink storehouse 202 of a disinfection section of thick bamboo 2 is provided with disinfectant storehouse 203, disinfectant storehouse 203 is located the outside of break-through hole 201, both ends are provided with rotation groove 2021 about the inner wall that disinfectant storehouse 202 kept away from disinfectant storehouse 203 one end, the one end on 2 outer wall tops of a disinfection section of thick bamboo is provided with inlet 3, shrink mechanism 4, disinfection mechanism 2025 is located inside shrink storehouse 202, shrink mechanism 4 cup joints each other with rotation groove's inner wall, disinfection mechanism 5 is located one side of shrink mechanism 4 and is connected with shrink mechanism 4.

Please refer to fig. 2 to 6, the contracting mechanism 4 includes an arc-shaped clamping block 401, a rotating wheel 402, a rotating column 403, a torsion spring 404 and a connecting hose 405, the rotating wheel 402 and the connecting hose 405 are respectively located at two ends of the arc-shaped clamping block 401, the rotating column 403 is located at the upper and lower ends of the rotating wheel 402, one end of the rotating column 403 far from the rotating wheel 402 penetrates into the rotating groove 2021, the torsion spring 404 is located inside the rotating groove 2021 and is sleeved with the rotating column 403, two ends of the torsion spring 404 are respectively fixedly connected with the outer wall of the rotating column 403 and the inner wall of the rotating groove 2021, a solution chamber 4011 is arranged inside the arc-shaped clamping block 401, a receiving groove 4012 is arranged at one side of the inner wall of the solution chamber 4011, the contracting mechanism 4 can contract the disinfecting mechanism 5 when the catheter moves, thereby realizing the disinfecting operation of the catheter 1, and the disinfecting mechanism 5 does not contact with the catheter 1 when the catheter 1 does not move, can effectively avoid the waste of the disinfectant.

Please refer to fig. 4-7, the disinfection mechanism 5 includes an arc-shaped disinfection plate 501, a connection block 502, a return spring 503, a limit expansion block 504 and a connection hole 505, the arc-shaped disinfection plate 501 is located at one side of the arc-shaped clamping block 401, the connection block 502 and the return spring 503 are located at one side of the arc-shaped disinfection plate 501 close to the arc-shaped clamping block 401, the return spring 503 is sleeved with the outer wall of the connection block 502, the limit expansion block 504 is located inside the accommodating groove 4012, one end of the connection block 502 far away from the arc-shaped disinfection plate 501 penetrates into the accommodating groove 4012 to be connected with the limit expansion block 504, the end face of the outer wall of the limit expansion block 504 is provided with a fluid-conveying groove 5041, the connection hole 505 is located inside the connection block 502 and penetrates through two sides of the connection block 502 to the limit expansion block 504 and the inside the arc-shaped disinfection plate 501, one side of the arc-shaped disinfection plate 501 far away from the arc-shaped clamping block 401 is provided with elastic cotton, the disinfection liquid flows on the elastic cotton through the arc-shaped disinfection plate 501, the catheter 1 can then be sterilized by contacting the elastic cotton with the catheter 1.

Please refer to fig. 1 to 3, the number of the shrinking mechanism 4 and the disinfecting mechanism 5 is plural, the plural shrinking mechanisms 4 and the disinfecting mechanism 5 are uniformly distributed inside the shrinking bin 202 by taking the disinfecting cylinder 2 as the center, the catheter 1 passes through the center positions of the plural shrinking mechanisms 4 and the disinfecting mechanism 5, and the disinfecting mechanism 5 can be driven to contact with the catheter 1 by the plural shrinking mechanisms 4, thereby realizing the disinfecting operation of the catheter 1.

Please refer to fig. 2 and fig. 7, the liquid inlet 3 penetrates the inside of the disinfection cylinder 2 to be connected with the inner wall of the disinfection solution chamber 203, one end of the connection hose 405 far away from the arc-shaped clamping block 401 is connected with one end of the disinfection solution chamber 203, the other end of the connection hose 405 penetrates the inside of the arc-shaped clamping block 401 to be connected with the inner wall of the solution chamber 4011, and the liquid conveying slot 5041 penetrates the inside of the limit telescopic block 504 to be connected with the connection hole 505.

Please refer to fig. 1 to 3, the diameter of the inner wall of the insertion hole 201 is slightly larger than the diameter of the outer wall of the catheter 1, the distance between the plurality of rotating wheels 402 is matched with the diameter of the outer wall of the catheter 1, the catheter 1 can be inserted into the disinfection cylinder 2 conveniently through the structure, the outer wall of the catheter 1 is tightly attached to the rotating wheels 402, and the rotating wheels 402 can be driven to rotate by the movement of the catheter 1.

The working principle of the utility model is as follows: when the infection-preventing device is used, firstly, disinfectant is added into a disinfectant tank 203 through a liquid inlet 3, a cap is arranged outside the liquid inlet 3, the cap can be covered after the disinfectant is added, the disinfectant can enter the disinfectant tank 203 and then enters a solution tank 4011 inside an arc-shaped clamping block 401 through a connecting hose 405, at the moment, a limiting telescopic block 504 is completely stored inside a storage groove 4012, so that the disinfectant does not contact with a fluid conveying groove 5041 and cannot flow into an arc-shaped disinfection plate 501, then a conduit 1 is inserted from one end of the disinfection cylinder 2, which is positioned at the liquid inlet 3, the conduit 1 penetrates through a through hole 201 inside the disinfection cylinder 2 and a contraction chamber 202 to the other end of the disinfection cylinder 2, when the conduit 1 penetrates through the contraction chamber 202, the conduit 1 can contact and rub with a rotating wheel 402, and the conduit 1 can drive the rotating wheel 402 to rotate in the moving process through the friction force of the conduit 1 and the rotating wheel 402, the rotating wheel 402 can drive the rotating column 403 and the arc-shaped clamping block 401 to rotate, the rotating column 403 can enable the torsion spring 404 to deform and contract, the arc-shaped clamping block 401 can drive the whole disinfection mechanism 5 to rotate towards the direction of the guide pipe 1, finally, the elastic cotton on the arc-shaped disinfection plate 501 is contacted with the guide pipe 1, meanwhile, when the arc-shaped disinfection plate 501 is contacted with the guide pipe 1, the arc-shaped disinfection plate 501 can be subjected to extrusion force opposite to the rotating direction, the extrusion force can push the arc-shaped disinfection plate 501 to move towards the arc-shaped clamping block 401, the arc-shaped clamping block 401 can push the limit telescopic block 504 to enter the solution bin 4011 through the connecting block 502, the reset spring 503 is extruded to be in a compression state, when the arc-shaped disinfection plate 501 is closest to the arc-shaped clamping block 401, the infusion slotted hole 5041 on the limit telescopic block 504 enters the solution bin 4011, one end of the limit telescopic block 504 close to the connecting block 502 is still located inside the accommodating slot 4012, at the moment, the disinfectant in the solution cabin 4011 can flow into the arc-shaped disinfection plate 501 through the infusion slot 5041 and the connecting hole 505, and then flows onto the elastic cotton and contacts with the outer wall of the catheter 1, i.e. disinfection operation can be performed in the process of pulling the catheter 1, when the catheter 1 stops pulling, the rotating column 403, the rotating wheel 402 and the arc-shaped clamping block 401 can automatically recover to the original position under the action of the torsion spring 404, the arc-shaped clamping block 401 can drive the whole disinfection mechanism to rotate towards the direction far away from the catheter 1, the arc-shaped disinfection plate 501 is separated from the catheter 1, at the moment, the arc-shaped disinfection plate 501 loses extrusion force and is far away from the arc-shaped clamping block 401 under the action of the return spring 503, the limit expansion block 504 and the infusion slot 5041 can be contracted into the accommodating groove 4012, the disinfectant in the solution cabin 4011 can not continuously flow into the arc-shaped disinfection plate 501, and the catheter 1 can be stopped or temporarily not used, the disinfectant can not be left in the disinfection mechanism 5, thereby effectively reducing the consumption of the disinfectant.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to or changed within the scope of the present invention.

Claims

1. The utility model provides a hospital endoscope center nursing is with preventing infecting device, includes pipe (1), a disinfection section of thick bamboo (2), shrink mechanism (4), disinfection mechanism (5), its characterized in that, the inside of a disinfection section of thick bamboo (2) is provided with interlude hole (201), shrink storehouse (202), interlude hole (201) are located the both ends of shrink storehouse (202), pipe (1) is located the one end of a disinfection section of thick bamboo (2) and runs through interlude hole (201), shrink storehouse (202) to the other end of a disinfection section of thick bamboo (2), the one end that the inside of a disinfection section of thick bamboo (2) is located shrink storehouse (202) is provided with disinfectant storehouse (203), disinfectant storehouse (203) are located the outside of interlude hole (201), shrink storehouse (202) keep away from the upper and lower both ends of the inner wall of disinfectant storehouse (203) one end and be provided with rotation groove (2021), the one end on the outer wall top of a disinfection section of thick bamboo (2) is provided with inlet (3), the contraction mechanism (4) and the disinfection mechanism (5) are located inside the contraction bin (202), the contraction mechanism (4) is sleeved with the inner wall of the rotating groove (2021), and the disinfection mechanism (5) is located on one side of the contraction mechanism (4) and connected with the contraction mechanism (4).

2. The hospital endoscope center nursing infection prevention device according to claim 1, wherein the contracting mechanism (4) comprises an arc-shaped clamping block (401), a rotating wheel (402), a rotating column (403), a torsion spring (404) and a connecting hose (405), the rotating wheel (402) and the connecting hose (405) are respectively located at two ends of the arc-shaped clamping block (401), the rotating column (403) is located at the upper end and the lower end of the rotating wheel (402), one end of the rotating column (403) far away from the rotating wheel (402) penetrates into the rotating groove (2021), the torsion spring (404) is located inside the rotating groove (2021) and is sleeved with the rotating column (403), two ends of the torsion spring (404) are respectively fixedly connected with the outer wall of the rotating column (403) and the inner wall of the rotating groove (2021), a solution bin (4011) is arranged inside the arc-shaped clamping block (401), and one side of the inner wall of the solution cabin (4011) is provided with a containing groove (4012).

3. The infection-preventing device for nursing of the endoscope center of the hospital according to claim 2, wherein the disinfection mechanism (5) comprises an arc-shaped disinfection plate (501), a connecting block (502), a return spring (503), a limit telescopic block (504) and a connecting hole (505), the arc-shaped disinfection plate (501) is located at one side of the arc-shaped clamping block (401), the connecting block (502) and the return spring (503) are located at one side of the arc-shaped disinfection plate (501) close to the arc-shaped clamping block (401), the return spring (503) is sleeved with the outer wall of the connecting block (502), the limit telescopic block (504) is located inside the accommodating groove (4012), one end of the connecting block (502) far away from the arc-shaped disinfection plate (501) penetrates into the accommodating groove (4012) to be connected with the limit telescopic block (504), and the end face of the outer wall of the limit telescopic block (504) is provided with a transfusion slot hole (5041), the connecting hole (505) is located inside the connecting block (502) and penetrates through two sides of the connecting block (502) to the limiting telescopic block (504) and the inside of the arc-shaped disinfection plate (501).

4. The hospital endoscope center nursing infection prevention device according to claim 1, wherein a plurality of contraction mechanisms (4) and disinfection mechanisms (5) are provided, the plurality of contraction mechanisms (4) and disinfection mechanisms (5) are uniformly distributed in the contraction chamber (202) by taking the disinfection cylinder (2) as a center, and the catheter (1) penetrates through the center positions of the plurality of contraction mechanisms (4) and disinfection mechanisms (5).

5. The hospital endoscope center nursing infection prevention device according to claim 3, wherein the liquid inlet (3) penetrates through the inside of the disinfection cylinder (2) to be connected with the inner wall of the disinfection liquid bin (203), one end of the connecting hose (405) far away from the arc-shaped clamping block (401) is connected with one end of the disinfection liquid bin (203), the other end of the connecting hose (405) penetrates through the inside of the arc-shaped clamping block (401) to be connected with the inner wall of the solution bin (4011), and the infusion slot hole (5041) penetrates through the inside of the limit telescopic block (504) to be connected with the connecting hole (505).

6. The infection-preventing device for nursing of the hospital endoscope center according to claim 2, wherein the diameter of the inner wall of the through-insertion hole (201) is slightly larger than that of the outer wall of the catheter (1), and the middle spacing of the plurality of rotating wheels (402) is matched with that of the outer wall of the catheter (1).