Cleaning and disinfecting equipment for medical scissors for orthopedics department
Technical Field
The invention relates to a disinfection device, in particular to a cleaning and disinfection device for medical scissors for orthopedics.
Background
The medical scissors are a medical instrument which is commonly used in clinical operations and is mainly used for cutting off coarse soft tissues such as skin or muscle. The tissue can also be separated, namely the tip of the scissors is inserted into a tissue gap to separate connective tissues without large blood vessels and the like, and the tissue has various shapes of point, blunt, straight, bent, long and short according to the structural characteristics. The medical scissors are divided into tissue scissors and wire scissors according to the purposes, and generally need to be cleaned and sterilized after being used, so that the infection to a patient when the medical scissors are used next time is avoided.
Through retrieval, patent publication No. CN208893243U discloses a medical scissors sterilizing device, comprising: the medical scissors are arranged on the medical scissors support, and the medical scissors are arranged on the medical scissors support; the liquid supply device is arranged at the upper part of the sterilizing box; the liquid supply device is provided with a liquid storage tank for storing disinfectant, a liquid inlet pipe, a water pump for conveying the disinfectant in the liquid storage tank into the disinfection tank, a liquid outlet pipe, a shunt pipe and a sprinkler bead; the sprinkler bead is installed in the shunt tubes, and the sprinkler bead is located the shunt tubes below. The above patents suffer from the following disadvantages: the medical scissors can not be cleaned, and the medical scissors can be disinfected after being manually cleaned, so that the operation consumes manpower and can not meet the requirements of people.
Therefore, the orthopaedic medical scissors cleaning and disinfecting equipment which can clean the medical scissors during use, does not need manpower to additionally clean and can save manpower needs to be designed.
Disclosure of Invention
(1) Technical problem to be solved
In order to overcome the defects that the medical scissors cannot be cleaned, and the medical scissors are required to be manually cleaned and then disinfected, and the operation is labor-consuming, the invention provides the cleaning and disinfecting equipment for the medical scissors for the orthopedics department, which can clean the medical scissors during use, does not need to be manually cleaned additionally, and can save labor.
(2) Technical scheme
In order to solve the technical problem, the invention provides a cleaning and disinfecting device for medical scissors for orthopedics department, which comprises a base frame, wherein the top of the base frame is connected with a water storage tank; the chassis is provided with a driving mechanism; the driving mechanism is provided with a clamping mechanism; the cleaning mechanism is arranged on the water storage tank.
Preferably, the driving mechanism comprises a first support frame, and the two sides of the top of the underframe are both connected with the first support frame; the upper parts of the two first support frames are rotatably connected with the rotating shaft; the chain is wound between the two rotating shafts; one first support frame is connected with a first fixing frame; the low-speed motor is installed on the first fixing frame, and an output shaft of the low-speed motor is connected with the rotating shaft.
Preferably, the clamping mechanism comprises guide posts, and two groups of guide posts are uniformly connected to both sides of the chain at intervals; the two sides of each group of guide pillars are connected with the clamping blocks in a sliding manner; the first spring is connected between the clamping block and the guide post.
Preferably, the cleaning mechanism comprises a second fixing frame, and the water storage tank is connected with the second fixing frame; the water pump is connected to the second fixing frame; the water spray gun head is connected with a plurality of water spray gun heads at even intervals on the water pump.
Preferably, the device also comprises a discharging mechanism, wherein the discharging mechanism comprises a mandril, and the mandril is connected to the clamping block; the guide post is connected with the guide frame; the guide frame is connected with the first wedge block in a sliding manner; the second spring is connected between the first wedge-shaped block and the guide frame; the clamping blocks are connected with second wedge-shaped blocks which are matched with the first wedge-shaped blocks; the water storage tank is connected with two third wedge blocks, and the third wedge blocks are matched with the ejector rods; the first inclined sliding plate is connected between the two third wedge blocks.
Preferably, the water storage tank is also provided with a conveying mechanism, the conveying mechanism comprises a second supporting frame, and the water storage tank is connected with the second supporting frame; the second support frame is rotatably connected with the connecting shaft; the first bevel gear set is arranged between the connecting shaft and one of the rotating shafts and consists of two bevel gears which are respectively connected to the connecting shaft and one of the rotating shafts and are meshed with each other; the two sides of the water storage tank are both connected with third support frames; the flat belt transmission group is rotatably connected between the third support frames on the two sides and consists of two belt pulleys and a belt, the two belt pulleys are respectively rotatably connected to the third support frames on the two sides, the flat belt is wound between the two belt pulleys, and the flat belt transmission group is positioned below the first inclined sliding plate; and the second bevel gear set is arranged between the connecting shaft and one of the belt pulleys of the flat belt transmission set and consists of two bevel gears, the two bevel gears are respectively connected to the connecting shaft and one of the flat belt pulleys of the flat belt transmission set, and the two bevel gears are meshed with each other.
Preferably, the baking device also comprises a baking mechanism, the baking mechanism comprises a fourth supporting frame, and the two sides of the top of the underframe are connected with the fourth supporting frame; the cylinder is arranged on the fourth supporting frame; the two sides of the water storage tank are both connected with first guide sliding frames; the second guide sliding frames are connected between the two first guide sliding frames in a sliding manner and are connected with the telescopic rods of the cylinders; the second sliding guide frame is connected with a limiting frame in a sliding manner; a plurality of electric heating rods are uniformly connected to the limiting frame at intervals; the screw rod is connected with the second guide sliding frame in a rotating mode, and the screw rod is in threaded fit with the limiting frame.
Preferably, the material receiving device also comprises a material receiving mechanism, wherein the material receiving mechanism comprises a material receiving box, and one side of the top of the bottom frame is connected with the material receiving box; the material receiving box is connected with a first inclined sliding plate; the buffer plate is connected with the buffer plate in a sliding mode in the material receiving box, and a third spring is connected between the buffer plate and the bottom in the material receiving box.
(3) The invention has the beneficial effects that:
1. the medical scissors disinfection device achieves the effect of disinfecting the medical scissors through the driving mechanism, the clamping mechanism and the cleaning mechanism, so that the effect of disinfecting the medical scissors is achieved.
2. According to the medical scissors, the discharging mechanism, the conveying mechanism, the baking mechanism and the material receiving mechanism are matched to operate to discharge the sterilized medical scissors and dry the medical scissors without taking the medical scissors out manually, so that the labor is effectively saved.
3. When the medical scissors are operated, the cleaning mechanism can be used for cleaning the medical scissors while disinfecting the medical scissors, and the medical scissors do not need to be cleaned additionally, so that the labor is effectively saved.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a perspective view of the driving mechanism and the clamping mechanism of the present invention.
Fig. 4 is a schematic perspective view of the cleaning mechanism of the present invention.
Fig. 5 is a schematic perspective view of the transfer mechanism of the present invention.
Fig. 6 is a partial perspective view of the discharging mechanism of the present invention.
FIG. 7 is a perspective view of the toasting mechanism according to the present invention.
Fig. 8 is a schematic perspective view of the receiving mechanism of the present invention.
The labels in the figures are: 1-an underframe, 2-a water storage tank, 3-a driving mechanism, 31-a first support frame, 32-a rotating shaft, 33-a chain, 34-a first fixed frame, 35-a low-speed motor, 4-a clamping mechanism, 41-a guide post, 42-a clamping block, 43-a first spring, 5-a cleaning mechanism, 51-a second fixed frame, 52-a water pump, 53-a water spray gun head, 6-a discharging mechanism, 61-a push rod, 62-a guide frame, 63-a first wedge block, 64-a second spring, 65-a second wedge block, 66-a third wedge block, 67-a first oblique sliding plate, 7-a conveying mechanism, 71-a second support frame, 72-a connecting shaft, 73-a first cone gear set, 74-a third support frame and 75-a flat belt transmission set, 76-a second bevel gear set, 8-a baking mechanism, 81-a fourth support frame, 82-an air cylinder, 83-a first guide carriage, 84-a second guide carriage, 85-a screw rod, 86-a limiting frame, 87-an electric heating rod, 9-a material receiving mechanism, 91-a material receiving box, 92-a second oblique sliding plate, 93-a third spring and 94-a buffer plate.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Example 1
A cleaning and disinfecting device for medical scissors for orthopedics department is shown in figures 1-4 and comprises an underframe 1, a water storage tank 2, a driving mechanism 3, a clamping mechanism 4 and a cleaning mechanism 5, wherein the top of the underframe 1 is connected with the water storage tank 2, the driving mechanism 3 is arranged on the underframe 1, the clamping mechanism 4 is arranged on the driving mechanism 3, and the cleaning mechanism 5 is arranged on the water storage tank 2.
Actuating mechanism 3 is including first support frame 31, pivot 32, chain 33, first mount 34 and low-speed motor 35, the 1 top left and right sides of chassis all is connected with first support frame 31, two equal rotary types in first support frame 31 upper portion are connected with pivot 32, around there being chain 33 between two pivot 32, be connected with first mount 34 on the first support frame 31 on right side, install low-speed motor 35 on the first mount 34, the output shaft and the pivot 32 of low-speed motor 35 are connected.
The clamping mechanism 4 comprises guide posts 41, clamping blocks 42 and first springs 43, two groups of guide posts 41 are uniformly connected to the front and rear sides of the chain 33 at intervals, the clamping blocks 42 are slidably connected to the two sides of each group of guide posts 41, and the first springs 43 are connected between the clamping blocks 42 and the guide posts 41.
The cleaning mechanism 5 comprises a second fixing frame 51, a water pump 52 and water spray gun heads 53, the front side of the water storage tank 2 is connected with the second fixing frame 51, the water pump 52 is connected onto the second fixing frame 51, and the water pump 52 is evenly connected with the water spray gun heads 53 at intervals.
When the medical scissors need to be cleaned, the device can be used, firstly, a user can pull the clamping blocks 42 at the two sides which correspond to each other to be away from each other, the first spring 43 is stretched, then, the user can place the medical scissors between the two clamping blocks 42, after the placement is finished, the clamping blocks 42 are loosened, the clamping blocks 42 are reset under the action of the first spring 43 to fix the medical scissors, then, the user can start the low-speed motor 35 to drive the chain 33 to rotate through the rotating shaft 32, the chain 33 rotates to drive all devices thereon to rotate together, so as to drive the medical scissors to rotate and move, when the medical scissors move to be aligned with the water spraying gun heads 53, the water pump 52 can be started to spray disinfectant through the water spraying gun heads 53, the sprayed disinfectant is sprayed on the medical scissors, so that the medical scissors are cleaned and disinfected, and the excessive disinfectant flows into the water storage tank 2, and thus, the medical scissors can be disinfected, and after disinfection is finished, the medical scissors are taken out, and then the low-speed motor 35 is turned off.
Example 2
On the basis of embodiment 1, as shown in fig. 3, 4 and 6, the device further comprises a discharging mechanism 6, wherein the discharging mechanism 6 comprises an ejector rod 61, a guide frame 62, a first wedge block 63, a second spring 64, a second wedge block 65, a third wedge block 66 and a first inclined sliding plate 67, the ejector rod 61 is connected to the clamp block 42, the guide frame 62 is connected to the guide column 41, the first wedge block 63 is connected to the guide frame 62 in a sliding manner, the second spring 64 is connected between the first wedge block 63 and the guide frame 62, the second wedge block 65 is connected to the clamp block 42, the second wedge block 65 is matched with the first wedge block 63, two third wedge blocks 66 are connected to the left side of the water storage tank 2, the third wedge blocks 66 are matched with the ejector rod 61, and the first inclined sliding plate 67 is connected between the two third wedge blocks 66.
When the chain 33 rotates, all devices on the chain are driven to move together, after the push rods 61 move to be in contact with the third wedge-shaped blocks 66, the two corresponding push rods 61 continue to move to drive the two push rods 61 to be away from each other through the two third wedge-shaped blocks 66, the two push rods 61 are away from each other to drive the two clamping blocks 42 to be away from each other, the two clamping blocks 42 drive all devices on the chain to be away from each other together when being away from each other, after the second wedge-shaped block 65 moves to be in contact with the first wedge-shaped block 63, the second wedge-shaped block 65 continues to move to push the first wedge-shaped block 63 to move upwards, the second spring 64 is compressed, when the second wedge-shaped block 65 moves to be no longer in contact with the first wedge-shaped block 63, the first wedge-shaped block 63 resets to clamp the second wedge-shaped block 65 under the action of the second spring 64, the two clamping blocks 42 can loosen the medical scissors when being away from each other, the loosened medical scissors fall through the first oblique sliding plate 67, when the medical scissors need to be placed again, the first wedge block 63 is pulled to stop the second wedge block 65.
As shown in fig. 4-5, the water storage tank further comprises a conveying mechanism 7, the conveying mechanism 7 comprises a second supporting frame 71, a connecting shaft 72, a first bevel gear set 73, a third supporting frame 74, a flat belt transmission set 75 and a second bevel gear set 76, the second supporting frame 71 is connected to the rear side of the water storage tank 2, the connecting shaft 72 is rotatably connected to the second supporting frame 71, the first bevel gear set 73 is arranged between the connecting shaft 72 and the left rotating shaft 32, the first bevel gear set 73 comprises two bevel gears which are respectively connected to the connecting shaft 72 and the left rotating shaft 32 and are meshed with each other, the third supporting frame 74 is connected to both sides of the water storage tank 2, the flat belt transmission set 75 is rotatably connected between the third supporting frames 74 at both sides, the flat belt transmission set 75 comprises two belt pulleys and a belt, the two belt pulleys are respectively rotatably connected to the third supporting frames 74 at both sides, a flat belt is wound between the two belt pulleys, the flat belt transmission group 75 is positioned below the first oblique sliding plate 67, a second bevel gear group 76 is arranged between the connecting shaft 72 and one of the belt pulleys of the flat belt transmission group 75, the second bevel gear group 76 consists of two bevel gears, the two bevel gears are respectively connected to the connecting shaft 72 and one of the flat belt pulleys of the flat belt transmission group 75, and the two bevel gears are meshed with each other.
When the rotating shaft 32 rotates, the first bevel gear set 73 drives the connecting shaft 72 to rotate, the connecting shaft 72 rotates to drive the flat belt transmission set 75 to rotate through the second bevel gear set 76, the medical scissors falling from the first oblique sliding plate 67 fall on the flat belt transmission set 75, and the medical scissors after being disinfected can be conveyed away through the rotation of the flat belt transmission set 75.
Example 3
On the basis of embodiment 2, as shown in fig. 7, the baking device further includes a baking mechanism 8, the baking mechanism 8 includes a fourth supporting frame 81, an air cylinder 82, a first guide carriage 83, a second guide carriage 84, a screw 85, a limiting frame 86 and an electric heating rod 87, the fourth supporting frame 81 is connected to the left and right sides of the top of the bottom frame 1, the air cylinder 82 is installed on the fourth supporting frame 81, the first guide carriage 83 is connected to both sides of the water storage tank 2, the second guide carriage 84 is connected between the two first guide carriages 83 in a sliding manner, the second guide carriage 84 is connected to an expansion rod of the air cylinder 82, the limiting frame 86 is connected to the second guide carriage 84 in a sliding manner, a plurality of electric heating rods 87 are connected to the limiting frame 86 at uniform intervals, the screw 85 is connected to both sides of the second guide carriage 84 in a rotating manner, and the screw 85 is in threaded engagement with the limiting frame 86.
When the medical scissors are conveyed, the flat belt transmission group 75 can be started, the electric heating rod 87 can be started to generate heat to dry the medical scissors on the flat belt transmission group 75, when the heat degree of drying needs to be adjusted, the screw rod 85 can be twisted to drive the limiting frame 86 to move up and down to be adjusted, when the position of drying needs to be adjusted, the telescopic rod of the starting cylinder 82 can be started to stretch to drive the second guide frame 84 to move back and forth to be adjusted, and therefore the medical scissors after being sterilized can be dried.
As shown in fig. 8, the automatic material receiving device further comprises a material receiving mechanism 9, wherein the material receiving mechanism 9 comprises a material receiving box 91, a second oblique sliding plate 92, a third spring 93 and a buffer plate 94, the material receiving box 91 is connected to the right side of the top of the chassis 1, the second oblique sliding plate 92 is connected to the left side of the material receiving box 91, the second oblique sliding plate 92 is located on the lower right side of the flat belt transmission set 75, the buffer plate 94 is connected to the material receiving box 91 in a sliding manner, and the third spring 93 is connected between the buffer plate 94 and the bottom of the material receiving box 91.
The flat belt transmission set 75 can feed the medical scissors into the material receiving box 91 through the second inclined sliding plate 92, and the medical scissors are buffered through the third spring 93 and the buffer plate 94.
The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is specific and detailed, but not to be understood as the limitation of the scope of the present invention. It should be noted that various changes, modifications and substitutions may be made by those skilled in the art without departing from the spirit of the invention, and all are intended to be included within the scope of the invention. Therefore, the protection scope of the present patent should be subject to the appended claims.