Orthopedic surgical instrument storage and disinfection device

Abstract

The invention discloses an orthopedic surgical instrument storage and disinfection device, and belongs to the field of medical instruments, the device comprises a disinfection box, the bottom end of the disinfection box is provided with a frame, the bottom end of the frame is provided with a base, and the base is internally provided with a storage and disinfection assembly; a transverse shaft is arranged in the middle of the disinfection box, and containing grooves are formed in the six side walls of the hexagonal box. During use, a handle of a used scalpel is inserted into the slot, a doctor starts to tread the pedal, the pull rod at the top end of the pedal starts to pull the seesaw to move in the process that the pedal is treaded down, and the seesaw and the elastic piece at the end of the seesaw can jack up the ratchet wheel and twist the ratchet wheel by a certain angle; when the hexagonal box and the scalpel on the side wall of the hexagonal box are twisted to the lower portion and immersed in the disinfectant, fat and blood stains on the scalpel can be separated from the surface of the scalpel under the action of ultrasonic waves, the hexagonal box rotates 90 degrees again to enable the scalpel to be separated from the disinfectant, and the scalpel is disinfected under irradiation of an ultraviolet lamp and dried.

Description

Technical Field

[0001] The present invention relates to the field of medical instruments, and in particular to a storage and disinfection device for orthopedic surgical instruments. Background Art

[0002] With the development of industrial technology, modern medical equipment technology is becoming more and more perfect. Orthopedic surgery requires the use of a variety of surgical knives. When cutting the tissue of obese patients, the surgical knives will stick to fat. After using a knife, it may take several minutes to use it again. During these few minutes, the fat and blood on the scalpel will coagulate and dry. Using the knife again after a few minutes will affect the human tissue.

[0003] Secondly, for patients infected with dangerous viruses, the used knives need to be disinfected after the operation. The blood stains adhering to the scalpels will be stained on the clothes of medical staff, the ground or walls during this process, which is dangerous. Summary of the invention

[0004] The purpose of the present invention is to provide an orthopedic surgical instrument storage and disinfection device. When the device is in use, the handle of the used scalpel is inserted into the slot, and the doctor's foot begins to step on the pedal. During the process of stepping on the pedal, the pull rod at the top of the pedal begins to pull the seesaw, and the spring piece at the end of the seesaw lifts and twists the ratchet to a certain angle until the hexagonal box and the scalpel on its side wall are twisted downward and immersed in the disinfectant. The fat and blood stains on the scalpel will be separated from the surface of the tool under the action of ultrasound. The hexagonal box is rotated ninety degrees again to let the tool escape from the disinfectant. The tool is disinfected and dried under the irradiation of an ultraviolet lamp. The tool will not be stuck with human tissue residue when it is used next time. In addition, the tool is stepped on by the foot during the disinfection operation, and the hands of the leading doctor and the assistant doctor will not touch other objects, thereby reducing the probability of infection, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an orthopedic surgical instrument storage and disinfection device, comprising a disinfection box, a frame is provided at the bottom end of the disinfection box, a base is provided at the bottom end of the frame, and a storage and sterilization component is provided inside the base; a horizontal axis is provided in the middle of the disinfection box, and six hexagonal boxes with six linear arrays are rotatably mounted on the horizontal axis, and the six side walls of the hexagonal box are provided with receiving grooves, and the end faces of the side walls of the receiving grooves are provided with slots, and a tool is inserted into the slots, and the hexagonal box is connected to an angle twisting machine The angle torsion mechanism comprises a ratchet on the side wall of the hexagonal box, six rubber blocks in a straight line array are arranged on the side wall of the disinfection box, a seesaw is inserted inside the rubber block, the outer end of the seesaw is connected to the pedal assembly, the inner end of the seesaw is provided with a spring, and the spring is inserted into the positioning tooth of the ratchet; the pedal assembly comprises six pedals in a straight line array on the side wall of the base, the pedals are hinged to the side wall of the base, and the top surface of the pedals and the outer end of the seesaw are connected by a pull rod, and a disinfectant assembly is arranged inside the disinfection box.

[0006] Furthermore, the venom assembly includes five partitions in a straight line array on the inner wall of the disinfection box, the partitions divide the compartments inside the disinfection box into six, the lower half of the hexagonal box is located in the gaps between the partitions, the gaps between the partitions are filled with disinfectant, and six groups of liquid exchange components are also provided on the disinfection box, each group of liquid exchange components is located in the gaps between the partitions.

[0007] Furthermore, the liquid exchange assembly includes two liquid exchange holes on the side wall of the disinfection box, one of which is connected to the disinfection liquid supply pump, and the other is connected to the waste liquid box.

[0008] Furthermore, a curved tile is provided at the bottom end of the partition, and the outer curved surface of the curved tile is attached to the inner wall of the disinfection box, and a layer of rubber pad is also attached to the outer curved surface of the curved tile.

[0009] Furthermore, an arc chamfer is provided at the opening of the slot, and a clamping cushion is provided on the inner side wall of the slot.

[0010] Furthermore, an ultraviolet spotlight is arranged on the inner wall of the disinfection box, and the height of the ultraviolet light is higher than the liquid level inside the disinfection box. An ultrasonic generator is also arranged in the inner wall of the disinfection box.

[0011] Furthermore, the storage and sterilization assembly includes a delivery port on the side wall of the frame, and a drawer port is also provided on the side wall of the frame. A drawer box is installed inside the drawer port, and the top opening of the drawer box is connected to the inner opening of the delivery port.

[0012] Furthermore, a heating wire is arranged inside the drawer box, and the heating wire heats the drawer box to two hundred degrees Celsius.

[0013] In summary, due to the adoption of the above technology, the beneficial effects of the present invention are:

[0014] First, when the device is in use, the handle of the used scalpel is inserted into the slot, and the doctor starts to step on the pedal with his foot. When the pedal is stepped on, the pull rod at the top of the pedal starts to pull the seesaw, and the spring piece at the end of the seesaw lifts and twists the ratchet to a certain angle until the hexagonal box and the scalpel on its side wall are twisted downward and immersed in the disinfectant. The fat and blood stains on the scalpel will fall off the surface of the tool under the action of ultrasound. The hexagonal box is rotated 90 degrees again to let the tool escape from the disinfectant. The tool is disinfected and dried under the irradiation of ultraviolet light. The tool will not be stuck with human tissue residue when it is used next time. In addition, the tool is stepped on with the foot during the disinfection operation, and the hands of the leading doctor and the assistant doctor will not touch other objects, reducing the probability of infection.

[0015] Secondly, after the operation is completed, the medical staff puts all the scalpels from the placement port into the drawer box, and the temperature of the drawer box is raised to 200 degrees Celsius to completely kill viruses and bacteria. The surgical knives of the present invention can be sterilized in the first time to prevent the knives from being contaminated with other objects during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The present invention is a schematic diagram showing a front view of a device for storing and sterilizing orthopedic surgical instruments.

[0017] Figure 2 It is a schematic diagram of a side view of an orthopedic surgical instrument storage and disinfection device.

[0018] Figure 3 This is a schematic diagram of an orthopedic surgical instrument storage and disinfection device from a third perspective.

[0019] Figure 4 This is a schematic diagram of a hexagonal box for storing and sterilizing orthopedic surgical instruments.

[0020] Figure 5 This is a schematic diagram of a hexagonal box for storing and sterilizing orthopedic surgical instruments from a second perspective.

[0021] Figure 6 The schematic diagram of a disinfection box for storing and disinfecting orthopedic surgical instruments is shown in the figure.

[0022] Description of reference numerals:

[0023] Disinfection box 1, frame 101, base 102, loading port 2, drawer box 201, hexagonal box 3, ratchet 301, accommodating groove 302, slot 303, tool 304, horizontal axis 305, pedal 4, pull rod 401, rubber block 5, seesaw 501, spring 502, partition 6, arc tile 601, liquid changing hole 602. DETAILED DESCRIPTION

[0024] In order to make the purpose, 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 in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] The present invention provides Figure 1-Figure 6The device for storing and sterilizing orthopedic surgical instruments shown in the figure is characterized in that it comprises a sterilizing box 1, wherein a frame 101 is arranged at the bottom end of the sterilizing box 1, a base 102 is arranged at the bottom end of the frame 101, and a storage sterilization component is arranged inside the base 102; a horizontal axis 305 is arranged in the middle of the sterilizing box 1, and six hexagonal boxes 3 with six linear arrays are rotatably mounted on the horizontal axis 305, and the six side walls of the hexagonal box 3 are all provided with receiving grooves 302, and the end faces of the side walls of the receiving grooves 302 are provided with slots 303, and a storage sterilization component is inserted into the slots 303. The hexagonal box 3 is connected to the angle twisting mechanism; the angle twisting mechanism includes a ratchet 301 on the side wall of the hexagonal box 3, and six rubber blocks 5 in a straight line array are arranged on the side wall of the disinfection box 1. A seesaw 501 is inserted into the inside of the rubber block 5, and the outer end of the seesaw 501 is connected to the pedal assembly, and the inner end of the seesaw 501 is provided with a spring 502, which is inserted into the positioning teeth of the ratchet 301; the pedal assembly includes six pedals 4 in a straight line array on the side wall of the base 102, and the pedals 4 and the base 10 2, and the top surface of the pedal 4 and the outer end of the seesaw 501 are connected by a pull rod 401. A disinfectant assembly is arranged inside the disinfection box 1. The handle of the used knife 304 is inserted into the slot 303. The doctor's foot starts to step on the pedal 4. During the stepping of the pedal 4, the pull rod 401 at the top of the pedal 4 starts to pull the seesaw 501 to move. The seesaw 501 and the spring piece 502 at its end will lift the ratchet 401 and twist it to a certain angle until the hexagonal box 3 and the scalpel on its side wall are twisted to the bottom and immersed in the disinfectant. The box 3 is rotated 90 degrees again to let the tool 304 escape from the disinfectant, so that the used tool 304 can be disinfected and the tissue residue on the tool 304 can be peeled off in a short time, and the tool 304 will not be stuck with human tissue residue when it is used next time. In addition, the tool 304 is stepped on by feet during the disinfection operation, and the hands of the leading doctor and the assistant doctor will not touch other objects, thereby reducing the probability of infection. Compared with the scalpel in the prior art, the tissue residue on the surface of the scalpel will dry and harden within a few minutes after use, and the present invention can remove the residue in the first time.

[0026] The venom component includes five partitions 6 in a straight line array on the inner wall of the disinfection box 1, and the partition 6 divides the compartment inside the disinfection box 1 into six. The lower half of the hexagonal box 3 is located in the gap between the partitions 6, and the gap between the partitions 6 is filled with disinfectant. Six groups of liquid replacement components are also provided on the disinfection box 1, and each group of liquid replacement components is located in the gap between the partitions 6. The partition 6 divides the internal space of the disinfection box 1 into six, so that each tool 304 can be disinfected separately, and human tissue in the disinfectant will not flow to other gaps between the partitions 6.

[0027] The liquid exchange component includes two liquid exchange holes 602 on the side wall of the disinfection box 1, one of which is connected to a disinfectant supply pump, and the other is connected to a waste liquid box. After the disinfectant in the gap between the partitions 6 is used once, the disinfectant in the gap between the partitions 6 is drained first, and then new disinfectant is injected through the disinfectant supply pump.

[0028] An arc-shaped tile 601 is provided at the bottom end of the partition 6, and the outer arc surface of the arc-shaped tile 601 is attached to the inner wall of the disinfection box 1. A layer of rubber pad is also attached to the outer arc surface of the arc-shaped tile 601. The arc-shaped tile 601 can be removed regularly for maintenance and cleaning, and the rubber pad on the outer wall of the arc-shaped tile 601 increases the airtightness and prevents the disinfectant in other spaces from circulating with each other.

[0029] The opening of the slot 303 is provided with an arc chamfer, and a clamping pad is provided on the inner wall of the slot 303. The clamping pad inside the slot 303 has a tightening effect on the handle of the tool 304, preventing the tool 304 from falling off from the hexagonal box 3.

[0030] An ultraviolet spotlight is arranged on the inner wall of the disinfection box 1, and the height of the ultraviolet light is higher than the liquid level inside the disinfection box 1. An ultrasonic generator is also arranged in the inner wall of the disinfection box 1. The knife is disinfected and dried under the irradiation of the ultraviolet lamp. Compared with the scalpel disinfection method in the prior art, the scalpel will be very hot after high-temperature disinfection in the past and cannot be used again in a short time.

[0031] The storage and sterilization assembly includes a delivery port 2 on the side wall of the frame 101. The side wall of the frame 101 is also provided with a drawer opening, and a drawer box 201 is installed inside the drawer opening. The top opening of the drawer box 201 is connected to the inner opening of the delivery port 2. After the operation is completed, the medical staff puts all the scalpels from the delivery port 2 to the inside of the drawer box 201.

[0032] The drawer box 201 is provided with an electric heating wire inside, which heats the drawer box 201 to 200 degrees Celsius. The temperature of the drawer box 201 rises to 200 degrees Celsius to completely kill viruses and bacteria. The surgical tool of the present invention can be sterilized in the first time to prevent the tool 304 from being contaminated with other objects during transportation.

[0033] Working principle: insert the handle of the used knife 304 into the slot 303, and the doctor's foot starts to step on the pedal 4. During the stepping of the pedal 4, the pull rod 401 at the top of the pedal 4 starts to pull the seesaw 501 to move, and the seesaw 501 and the spring 502 at its end will lift up the ratchet 401 and twist it to a certain angle until the hexagonal box 3 and the scalpel on its side wall are twisted downward and immersed in the disinfectant. The hexagonal box 3 is rotated 90 degrees again to let the knife 304 escape from the disinfectant, so that the used knife 304 can be disinfected and The tissue residue on the stripping knife 304 will not be stuck with human tissue residue when the knife 304 is used next time. In addition, the knife 304 is stepped on by the foot during the disinfection operation, and the hands of the leading doctor and the assistant doctor will not touch other objects, thereby reducing the probability of infection. Compared with the scalpel of the prior art, the tissue residue on the surface of the scalpel will dry and harden within a few minutes after use. The present invention can remove the residue in the first time. The partition 6 divides the internal space of the disinfection box 1 into six parts, so that each knife 304 can be disinfected separately. The disinfectant in the gap between the partitions 6 is used once, and the disinfectant in the gap between the partitions 6 is first drained, and then a new disinfectant is injected through the disinfectant supply pump. The curved tile 601 can be taken down regularly for maintenance and cleaning, and the rubber pad on the outer wall of the curved tile 601 increases the airtightness, preventing the disinfectant in other spaces from circulating with each other. The clamping cushion inside the slot 303 has a tightening effect on the handle of the tool 304, preventing the tool 304 from falling off from the hexagonal box 3. The tool is disinfected under the irradiation of an ultraviolet lamp and the moisture is dried. Compared with the scalpel disinfection method of the prior art, the scalpel will be very hot after high-temperature disinfection in the past, and it cannot be used again in a short time. After the operation is completed, the medical staff puts all the scalpels from the position of the delivery port 2 into the drawer box 201, and the temperature of the drawer box 201 is raised to two hundred degrees Celsius to completely kill viruses and bacteria. The surgical tool of the present invention can be sterilized in the first time to prevent the tool 304 from being contaminated with other objects during transportation.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. An orthopedic surgical instrument storage and disinfection device, characterized in that: The invention comprises a disinfection box (1), wherein a frame (101) is arranged at the bottom end of the disinfection box (1), a base (102) is arranged at the bottom end of the frame (101), and a storage sterilization component is arranged inside the base (102); A horizontal axis (305) is arranged in the middle of the disinfection box (1), and six hexagonal boxes (3) in a linear array are rotatably mounted on the horizontal axis (305), and six side walls of the hexagonal box (3) are each provided with a receiving groove (302), and a slot (303) is arranged on the end surface of the side wall of the receiving groove (302), and a tool (304) is inserted into the slot (303), and the hexagonal box (3) is connected to an angle twisting mechanism; The angle twisting mechanism comprises a ratchet (301) on the side wall of the hexagonal box (3); six rubber blocks (5) arranged in a straight line array are arranged on the side wall of the disinfection box (1); a seesaw (501) is inserted into the inside of the rubber block (5); the outer end of the seesaw (501) is connected to the pedal assembly; the inner end of the seesaw (501) is provided with a spring sheet (502); the spring sheet (502) is inserted into the positioning teeth of the ratchet (301); The pedal assembly comprises six pedals (4) arranged in a straight line on the side wall of the base (102); the pedals (4) are hinged to the side wall of the base (102); and the top surface of the pedals (4) and the outer end of the seesaw (501) are connected via a pull rod (401); and a disinfectant assembly is arranged inside the disinfection box (1).

2. The orthopedic surgical instrument storage and disinfection device according to claim 1, characterized in that: The venom component comprises five partitions (6) arranged in a straight line on the inner wall of the disinfection box (1), wherein the partitions (6) divide the internal compartment of the disinfection box (1) into six. The lower half of the hexagonal box (3) is located in the gap between the partitions (6), and the gap between the partitions (6) is filled with disinfectant. The disinfection box (1) is also provided with six groups of liquid replacement components, and each group of liquid replacement components is located in the gap between the partitions (6).

3. The orthopedic surgical instrument storage and disinfection device according to claim 2, characterized in that: The liquid exchange assembly comprises two liquid exchange holes (602) on the side wall of the disinfection box (1), one of the liquid exchange holes (602) is connected to the disinfection liquid supply pump, and the other liquid exchange hole (602) is connected to the waste liquid box.

4. The orthopedic surgical instrument storage and disinfection device according to claim 2, characterized in that: The bottom end of the partition (6) is provided with an arc-shaped tile (601), the outer arc surface of the arc-shaped tile (601) is attached to the inner wall of the disinfection box (1), and a layer of rubber pad is also attached to the outer arc surface of the arc-shaped tile (601).

5. The orthopedic surgical instrument storage and disinfection device according to claim 1, characterized in that: The opening of the slot (303) is provided with a circular arc chamfer, and a clamping cushion is provided on the inner side wall of the slot (303).

6. The orthopedic surgical instrument storage and disinfection device according to claim 1, characterized in that: An ultraviolet spotlight is arranged on the inner wall of the disinfection box (1), and the height of the ultraviolet light is higher than the liquid level inside the disinfection box (1). An ultrasonic generator is also arranged in the inner wall of the disinfection box (1).

7. The orthopedic surgical instrument storage and disinfection device according to claim 1, characterized in that: The storage and sterilization assembly comprises a delivery port (2) on the side wall of a frame (101); a drawer opening is also provided on the side wall of the frame (101); a drawer box (201) is installed inside the drawer opening; the top opening of the drawer box (201) is connected to the inner opening of the delivery port (2).

8. The orthopedic surgical instrument storage and disinfection device according to claim 7, characterized in that: The drawer box (201) is provided with an electric heating wire inside, and the electric heating wire heats the drawer box (201) to 200 degrees Celsius.

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