CN214512020U

CN214512020U - Surgical operation instrument disinfection device

Info

Publication number: CN214512020U
Application number: CN202120339833.6U
Authority: CN
Inventors: 张晓宁
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-10-29
Anticipated expiration: 2031-02-05

Abstract

The utility model relates to a surgical operation instrument disinfection device, which comprises an outer shell, wherein the inner space of the outer shell is divided into a left disinfection chamber and a right flushing chamber by a middle clapboard, and the disinfection chamber and the flushing chamber are communicated by a window arranged on the middle clapboard; the inner side of the top of the outer shell is connected with a linear module, the linear module comprises two sliding blocks capable of sliding left and right, the bottoms of the sliding blocks are connected with an air cylinder, and the output shaft end of the air cylinder is connected with a pneumatic finger for grabbing an instrument basket below the air cylinder; a spray pipe is connected above the instrument basket, the spray pipe is connected with a liquid pump outside the outer shell, and the bottom of the spray pipe is connected with a high-pressure spray head; a disinfection vessel filled with disinfectant is placed in the disinfection chamber; the single-chip microcomputer is electrically connected with the linear module and the liquid pump. The device can automatically complete the disinfection process of surgical instruments, greatly save labor, and the closed treatment can not cause the splashing of disinfectant to hurt users.

Description

Surgical operation instrument disinfection device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a surgical operation instrument disinfection device.

Background

In the surgical operation process, doctors need to use various surgical instruments such as surgical scissors, scalpels and tweezers, and in order to ensure the safety of surgical treatment and avoid wound infection caused by bacterial viruses existing on the surgical instruments in the surgical process, the surgical instruments need to be sterilized and disinfected firstly.

The chemical disinfection method is a common disinfection mode for surgical instruments, namely, the surgical instruments are soaked in disinfectant for a certain time, and bacterial propagules, viruses, fungal spores, bacterial spores and the like on the surgical instruments are killed by the disinfectant. After the operation, the surgical instruments need to be washed first, soaked by the disinfectant and then washed, the process is complex, manual operation is troublesome, and some disinfectant has certain corrosivity and is easy to splash onto the skin to cause injury during operation.

Disclosure of Invention

For overcoming the above-mentioned problem that exists among the prior art, the utility model provides a surgical instruments degassing unit can accomplish surgical instruments's disinfection process automatically, saves the manual work greatly, and closed processing can not cause the antiseptic solution to splash and hinder the user.

The utility model discloses a realize through following technical scheme:

a surgical operation instrument disinfection device comprises an outer shell, wherein the inner space of the outer shell is divided into a left disinfection chamber and a right flushing chamber through a middle partition plate, and the disinfection chamber and the flushing chamber are communicated through a window arranged on the middle partition plate; the inner side of the top of the outer shell is connected with a linear module, the linear module comprises two sliding blocks capable of sliding left and right, the bottoms of the sliding blocks are connected with an air cylinder, and the output shaft end of the air cylinder is connected with a pneumatic finger for grabbing an instrument basket below the air cylinder; a spray pipe is connected above the instrument basket, the spray pipe is connected with a liquid pump outside the outer shell, and the bottom of the spray pipe is connected with a high-pressure spray head; a disinfection vessel filled with disinfectant is placed in the disinfection chamber; the single-chip microcomputer is electrically connected with the linear module and the liquid pump.

Preferably, the lower part of the bottom of the shower room is connected with a hollow placing table through a support column, the top surface of the placing table is connected with a U-shaped limiting frame plate, and the instrument basket is slidably connected in the limiting frame plate.

Preferably, the front side of the limiting frame plate is provided with a horn mouth.

Preferably, the top of the outer shell is connected with an air heater, a hot air pipe connected with the air heater is arranged above the bottom in the shower chamber, and the air heater is electrically connected with the single chip microcomputer.

Preferably, the side surface of the shower chamber is connected with an ultraviolet lamp tube.

The utility model has the advantages that:

1. through seting up the window intercommunication on the median septum between disinfection room and the room of drenching, shell body top inboard is connected with sharp module, and sharp module is connected with the cylinder including two sliders that can horizontal slip, slider bottom, and the output shaft end of cylinder is connected with the pneumatic finger that is used for grabbing the apparatus basket of below, and apparatus basket top is connected with the shower, and the shower bottom is connected with high pressure nozzle, has placed the disinfection ware that contains the antiseptic solution in the disinfection room. The during operation, put into the shower room with the apparatus basket of being equipped with surgical instruments, close the door and start this device after, the high pressure nozzle carries out preliminary shower to surgical instruments earlier, then the cylinder stretches out downwards and grabs apparatus basket both sides edge through starting the finger, the cylinder shrink raises the apparatus basket, the straight line module drives the apparatus basket and passes the window and place it in the disinfection ware, after the disinfection of soaking of certain time, the straight line module shifts the apparatus basket to the shower room again and washes and drenches, wash remaining antiseptic solution, accomplish the disinfection process of whole surgical instruments. The device can automatically complete the disinfection process of surgical instruments, greatly save labor, and the closed treatment can not cause the splashing of disinfectant to hurt users.

2. The lower part of the bottom of the shower room is connected with a hollowed-out placing table through a support column, the top surface of the placing table is connected with a U-shaped limiting frame plate, and the instrument basket is connected in the limiting frame plate in a sliding manner. Accurate positioning of the instrument basket is achieved through the limiting frame plate, and accurate grabbing of pneumatic fingers is facilitated.

3. The front side of the limiting frame plate is provided with a horn mouth, and the instrument basket is more conveniently inserted into the limiting frame plate through the guide of the horn mouth.

4. The top of the outer shell is connected with an air heater, a hot air pipe connected with the air heater is arranged above the bottom in the shower room, and the air heater is electrically connected with the single chip microcomputer. After the hot air blower is started, the sprayed surgical instruments can be directly dried.

5. The side surface of the shower room is connected with an ultraviolet lamp tube which can further disinfect surgical instruments and reduce the residual quantity of bacteria and viruses on the surgical instruments.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a front view of the present invention.

Fig. 2 is a schematic view of the appearance structure of the present invention.

Fig. 3 is a schematic perspective view of the present invention.

Fig. 4 is a schematic perspective view of the present invention.

In the figure, 1-outer shell, 11-middle partition board, 111-window, 12-disinfection room, 13-flushing room, 14-left door, 15-right door, 2-linear module, 21-slide block, 22-driving motor, 3-cylinder, 4-pneumatic finger, 5-shower pipe, 51-high pressure nozzle, 6-disinfection dish, 7-hot air blower, 71-hot air pipe, 8-apparatus basket, 9-placing table, 91-support, 92-limit frame plate, 921-bell mouth and 10-ultraviolet lamp tube.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be further described with reference to the accompanying drawings.

Referring to fig. 1 to 4, the utility model relates to a surgical operation apparatus degassing unit, including shell body 1, divide into left disinfection room 12 and the shower 13 that dashes on right side with the inner space through median septum 11 in the shell body 1, through opening the window 111 intercommunication on median septum 11 between disinfection room 12 and the shower 13, disinfection room 12 front side is connected with left door 14, it is connected with right door 15 to dash shower 13 front side, through left door 14 and right door 15 with shell body 1 internal seal, all be connected with the clear glass window (not drawn) on left door 14 and the right door 15, the operating personnel of being convenient for observe the inside behavior.

The inboard sharp module 2 that is connected with in 1 top of shell body, sharp module 2 include module casing, rotatable coupling in the screw rod of module casing, with two sliders 21 of screw rod screw-thread fit and drive screw pivoted driving motor 22, rotate through driving motor 22 and drive two sliders 21 and move left or right simultaneously. The bottom of the sliding block 21 is connected with a cylinder 3, and the output shaft end of the cylinder 3 is connected with a pneumatic finger 4 for grabbing an instrument basket 8 below; the upper part of the instrument basket 8 is connected with a spray pipe 5, the spray pipe 5 is connected with a liquid pump outside the outer shell 1, the liquid pump is connected with a water barrel filled with sterilized distilled water, the bottom of the spray pipe 5 is connected with a high-pressure spray nozzle 51, the distilled water is pumped into the spray pipe 5 through the liquid pump and then is sprayed out from the high-pressure spray nozzle 51, and the surgical instruments in the instrument basket 8 are sprayed and washed.

A disinfection vessel 6 containing disinfectant is arranged in the disinfection chamber 12, the disinfectant in the embodiment is formaldehyde 10% solution, and can kill bacteria propagules and spores, fungi and viruses, and the like, and the disinfection vessel is soaked for 80 minutes.

The device also comprises a singlechip which is electrically connected with the linear module 2 and the liquid pump. In the during operation, put into shower room 13 with the apparatus basket 8 of surgical instruments, close left door 14 and right door 15 and start this device after, high pressure nozzle 51 carries out preliminary shower to surgical instruments earlier, wash away bloodstain and other impurity, wash the completion back, cylinder 3 stretches out downwards and grasps apparatus basket 8 both sides edge back through starting finger 4, cylinder 3 contracts and rises apparatus basket 8, straight line module 2 drives apparatus basket 8 and passes the window and place it in disinfection ware 6, after the soaking disinfection of certain time, straight line module 2 shifts apparatus basket 8 to shower room 13 in again and carries out shower once again, wash away remaining antiseptic solution, accomplish the disinfection process of whole surgical instruments. The device can automatically complete the disinfection process of surgical instruments, greatly save labor, and the closed treatment can not cause the splashing of disinfectant to hurt users.

The placing table 9 with a hollow part is connected to the lower part of the bottom of the flushing chamber 13 through a support column 91, and a water outlet pipe is connected to the rear side of the bottom of the outer shell 1, so that water after flushing can be discharged conveniently. The top surface of the placing table 9 is connected with a U-shaped limiting frame plate 92, and the instrument basket 8 is connected with two sides of the limiting frame plate 92 in a sliding way and is blocked by the rear side of the limiting frame plate 92. Accurate positioning of the instrument basket 8 is achieved through the limiting frame 92 plate, and accurate grabbing of the pneumatic fingers 4 is facilitated.

The front side of the limiting frame plate 92 is provided with a horn mouth 921, and the instrument basket 8 can be inserted into the limiting frame plate 92 conveniently due to the guide of the horn mouth 921.

The top of the outer shell 1 is connected with an air heater 7, a hot air pipe 71 connected with the air heater 7 is arranged above the bottom in the shower chamber 13, and the air heater 7 is electrically connected with the single chip microcomputer. After the surgical instruments are flushed for the second time, the singlechip starts the hot air blower 7 to directly blow and dry the sprayed surgical instruments. The device should be used in a dust-free room to prevent the surgical instruments sterilized by hot air from being polluted again.

The side surface of the flushing chamber 13 is connected with an ultraviolet lamp tube 10, and the ultraviolet lamp tube 10 can further sterilize surgical instruments and reduce the residual quantity of bacteria and viruses on the surgical instruments.

The working process is as follows: pushing the instrument basket 8 with the surgical instruments into the limiting frame plate 92 of the shower room 13, ensuring that the instrument basket is pushed in place, closing the left door 14 and the right door 15 and starting the device; the high-pressure nozzle 51 firstly carries out preliminary showering on the surgical instrument for 3 minutes to wash away bloodstains and other impurities; after the washing is finished, the single chip microcomputer controls the air cylinder 3 to extend downwards and starts the fingers 4 to grasp the edges of two sides of the instrument basket 8, then the air cylinder 3 contracts to lift the instrument basket 8, and the linear module 2 drives the instrument basket 8 to penetrate through the window and place the instrument basket 8 in the disinfection dish 6; after soaking and disinfection for 80 minutes, the linear module 2 transfers the instrument basket 8 into the shower room 13 for shower for another time, the shower time is 3 minutes, and residual disinfectant is washed away; after the second showering is finished, the singlechip controls the air heater 7 to directly blow the sprayed surgical instruments.

In the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of describing the present invention, but do not require the present invention to be constructed or operated in a specific orientation, and therefore, cannot be construed as limiting the present invention. The terms "connected" and "connected" in the present invention are to be understood in a broad sense, and may be connected or detachably connected, for example; the terms may be directly connected or indirectly connected through intermediate components, and specific meanings of the terms may be understood as specific conditions by those skilled in the art.

The foregoing is a preferred embodiment of the present invention, and the description of the specific embodiments is only for better understanding of the idea of the present invention. To those skilled in the art, many modifications and equivalents may be made in accordance with the principles of the present invention and are deemed to fall within the scope of the invention.

Claims

1. A surgical instrument disinfection device comprising an outer housing (1), characterized in that: the inner space of the outer shell (1) is divided into a left disinfection chamber (12) and a right flushing chamber (13) through a middle partition plate (11), and the disinfection chamber (12) is communicated with the flushing chamber (13) through a window (111) formed in the middle partition plate (11); the inner side of the top of the outer shell (1) is connected with a linear module (2), the linear module (2) comprises two sliding blocks (21) capable of moving left and right, the bottoms of the sliding blocks (21) are connected with cylinders (3), and the output shaft ends of the cylinders (3) are connected with pneumatic fingers (4) used for grabbing a lower instrument basket (8); a spray pipe (5) is connected above the instrument basket (8), the spray pipe (5) is connected with a liquid pump on the outer side of the outer shell (1), and the bottom of the spray pipe (5) is connected with a high-pressure spray head (51); a disinfection vessel (6) filled with disinfectant is arranged in the disinfection chamber (12); the device also comprises a single chip microcomputer which is electrically connected with the linear module (2) and the liquid pump.

2. A surgical instrument disinfecting device according to claim 1 wherein: the device is characterized in that a hollow placing table (9) is connected to the lower portion of the bottom of the flushing chamber (13) through a support column (91), the top surface of the placing table (9) is connected with a U-shaped limiting frame plate (92), and the instrument basket (8) is connected in the limiting frame plate (92) in a sliding mode.

3. A surgical instrument disinfecting device according to claim 2 wherein: the front side of the limiting frame plate (92) is provided with a horn mouth (921).

4. A surgical instrument disinfection apparatus as claimed in claim 1 or 3, wherein: the top of the outer shell (1) is connected with an air heater (7), a hot air pipe (71) connected with the air heater (7) is arranged above the bottom in the flushing chamber (13), and the air heater (7) is electrically connected with the single chip microcomputer.

5. A surgical instrument disinfection apparatus as claimed in claim 4, wherein: the side surface of the flushing chamber (13) is connected with an ultraviolet lamp tube (10).