CN110270548B - A medical scalpel cleaning device - Google Patents

Abstract

The invention discloses a medical scalpel cleaning device, comprising a cleaning machine main body and a placing plate. A cleaning liquid tank is arranged in the inner cavity of the cleaning machine main body, and a cleaning liquid pipe is symmetrically connected with the cleaning liquid tank. The liquid pipe is connected with a plurality of communication branch pipes, the communication branch pipes are provided with spray balls, and the spray balls are provided with a plurality of spray holes; a support plate is fixed in the inner cavity of the main body of the cleaning machine, and the support plates A rotating block is movably arranged in the groove opened by the plate. The rotating block is connected with a rotating shaft through a connecting rod. A rotating motor is fixed on the rotating shaft. The main cavity is communicated with the inner cavity of the rotating shaft. The invention provides a medical scalpel cleaning device, which can independently clean the scalpel, and can change the clamping position of the knife handle, so that the clamped part can also be cleaned, and the cleaning device can be dried and disinfected in time to avoid secondary pollution. , effectively improve the overall cleaning effect.

Description

A medical scalpel cleaning device

technical field

The invention relates to the technical field of medical instruments, in particular to a cleaning device for medical scalpels.

Background technique

Hospitals often need to carry out various operations, and a large number of scalpels are needed during the operation. If a large amount of blood stains left on the scalpel is not thoroughly cleaned, it will easily cause infection to the patient, but the cleaning work is very intensive, and a large number of scalpels are placed in the same cleaning box. Cleaning, it is easy to cause the scalpel to collide, causing damage to the sharp scalpel tip, and if drying and disinfection is not performed immediately after cleaning, it will cause secondary pollution of the scalpel. For the existing scalpel cleaning device, its The clamped part cannot be cleaned, which will affect the postoperative wound infection of the patient.

In the prior art, a medical scalpel cleaning device with application number "201711308471.9" includes an H-shaped base, and the center of the top of the base is connected with a cleaning box through a shock absorbing device, and the top of the cleaning box is sequentially from left to right. There is a water pump, a clean water tank, a motor and a fan, and the motor is located in the center of the top of the cleaning box. A rotating rod is installed on the output end of the motor. The outer wall of the rotating rod is evenly provided with a clamping device, and the bottom of the clamping device is installed with surgery. This medical scalpel cleaning device is easy to operate. It clamps the scalpel to be cleaned in the clamping hole, and there is a positioning pin on the right end of the top of the tightening base, which plays a protective role and prevents the scalpel from being damaged due to misoperation by the relevant personnel. , Adopting the form of one knife and one fixture, not only reduces the working intensity, but also effectively avoids the collision of a large number of scalpels during the cleaning process. Eight groups of nozzles with the same structure improve the cleaning efficiency of the scalpel.

However, during its use, there are still obvious defects: the clamped parts of the medical instruments cannot be cleaned and sterilized, so that the cleaning and disinfection of the scalpel is not thorough enough, which will affect the wound infection of the patient after the operation, causing the People cannot recover after surgery.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a medical scalpel cleaning device to solve the above-mentioned problems in the background art.

To achieve the above object, the present invention provides the following technical solutions:

A medical scalpel cleaning device includes a cleaning machine main body and a placing plate, a cleaning liquid tank is arranged in the inner cavity of the cleaning machine main body, the cleaning liquid tank is symmetrically connected with a cleaning liquid pipe, and the cleaning liquid pipe is connected to the upper part of the cleaning liquid pipe. There are a plurality of communicating branch pipes, the communicating branch pipes are provided with spraying balls, and the spraying balls are provided with a plurality of spraying holes;

A support plate is fixed in the inner cavity of the main body of the cleaning machine, a rotating block is movably arranged in the groove opened by the support plate, the rotating block is connected with a rotating shaft through a connecting rod, and a rotating motor is fixed on the rotating shaft , the inner cavity of the placement plate is provided with a communication main cavity, the communication main cavity is communicated with the inner cavity of the rotating shaft, and the communication main cavity is communicated with a plurality of piston branches;

A piston block 1 is movably arranged in the piston cavity of the piston branch, a connecting block is arranged on the piston block 1, and an end of the connecting block away from the piston block 1 is connected with a bearing plate, and a knife is placed on the bearing plate. There are a plurality of operation ports on the placing plate, fixed columns are symmetrically arranged on both sides of the operation ports, and the fixed columns are connected with a clamping block through a compression spring. The scrub sponge is provided with a card slot, and a knife handle is clipped in the card slot, a squeeze piston is arranged on the side of the rotating shaft close to the rotating motor, and the inner cavity of the rotating shaft is communicated with the inner cavity of the squeeze piston. , a second piston block is movably arranged in the extruding piston, and a push rod is fixedly arranged on the second piston block.

Preferably, a moving handle is fixedly arranged on the side of the main body of the cleaning machine, and a plurality of universal wheels are fixedly arranged on the bottom surface of the main body of the cleaning machine.

Preferably, a blocking block is symmetrically arranged on one side of the piston block away from the piston cavity of the piston branch, and the blocking block is fixedly arranged on the inner side wall of the piston branch.

Preferably, a blocking block is symmetrically arranged on one side of the second piston block close to the push rod, and the blocking block is fixed on the inner side wall of the extrusion piston.

Preferably, both the support plate and the placement plate are provided with a plurality of drain holes, one end of the support plate close to the cleaning liquid tank is connected to the waste liquid tank through a baffle plate, and the interface between the baffle plate and the waste liquid tank is connected to the waste liquid tank. There is a filter at the place.

Preferably, a plurality of air outlet pipes and ultraviolet disinfection lamps are provided on the top wall of the main body of the cleaning machine, and the air outlet pipes are connected to a fan, and the fan is fixed on the outer side wall of the main body of the cleaning machine.

Compared with the prior art, the beneficial effects of the present invention are:

1. The scalpels in the device are cleaned independently, which can avoid a large number of scalpels being cleaned in the same cleaning box, which will cause the scalpels to collide and cause damage to the sharp scalpel tips;

2. The device is equipped with a fan drying device and an ultraviolet disinfection device, which can effectively avoid secondary pollution of the cleaned scalpel;

3. The clamping part of the scalpel handle can be changed and moved during cleaning, eliminating the blind spot that cannot be cleaned and sterilized at the clamping part of the handle, so that the entire handle can be cleaned, effectively improving the cleaning power.

The invention provides a medical scalpel cleaning device, which can independently clean the scalpel, and can change the clamping position of the knife handle, so that the clamped part can also be cleaned, and the cleaning device can be dried and disinfected in time to avoid secondary pollution. , effectively improve the overall cleaning effect.

Description of drawings

Fig. 1 is the front sectional view of the overall structure of the present invention;

Fig. 2 is the front cross-sectional detail view of the clamping device in the placing plate of the present invention;

Fig. 3 is the top view of the support plate and the placement plate of the present invention;

Figure 4 is a top detail view of the clamping device of the present invention.

In the picture: 1 main body of cleaning machine, 2 moving handle, 3 universal wheel, 4 cleaning liquid tank, 5 cleaning liquid pipe, 6 connecting branch pipe, 7 spraying ball, 8 spraying hole, 9 supporting plate, 10 rotating block, 11 placing plate , 12 rotating shaft, 13 rotating motor, 14 connecting main cavity, 15 piston branch, 16 piston block one, 17 connecting block, 18 blocking block, 19 receiving plate, 20 tool handle, 21 operating port, 22 fixed column, 23 compression spring , 24 card blocks, 25 scrub sponges, 26 card slots, 27 squeeze pistons, 28 piston blocks, 29 push rods, 30 drain holes, 31 deflectors, 32 waste tanks, 33 filters, 34 air outlet pipes, 35 UV disinfection lamps, 36 fans.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to Figures 1-4, the present invention provides a technical solution:

A medical scalpel cleaning device, comprising a cleaning machine main body 1 and a placing plate 11, a cleaning liquid tank 4 is arranged in the inner cavity of the cleaning machine main body 1, and the cleaning liquid tank 4 stores a cleaning liquid for cleaning the scalpel, The cleaning liquid tank 4 is symmetrically connected with a cleaning liquid pipe 5. The cleaning liquid pipe 5 is connected with a plurality of communication branch pipes 6. The communication branch pipe 6 is provided with a spray ball 7, and a plurality of spray holes 8 are opened on the spray ball 7. Because the spray holes 8 are opened at different angles, so the cleaning liquid will be sprayed from the spray holes 8 at different angles to clean the scalpel, effectively improving the cleaning power.

A support plate 9 is fixed in the inner cavity of the main body 1 of the washing machine, and a rotating block 10 is movably arranged in the groove opened by the support plate 9. The rotating block 10 can rotate in the groove but cannot be separated from the groove. The rod is connected with a rotating shaft 12, and a rotating motor 13 is fixed on the rotating shaft 12. The rotating motor 13 can be of other types such as 5IK120RA-CF, 6IK300RGU-CF, etc. The cavity is provided with a communication main cavity 14 , the communication main cavity 14 communicates with the inner cavity of the rotating shaft 12 , and a plurality of piston branches 15 are communicated with the communication main cavity 14 .

A piston block one 16 is movably arranged in the piston cavity of the piston branch 15, a connecting block 17 is arranged on the piston block one 16, and an end of the connecting block 17 away from the piston block one 16 is connected with a receiving plate 19, and a knife is placed on the receiving plate 19. The handle 20, a plurality of operation ports 21 are opened on the placing plate 11, the two sides of the operation port 21 are symmetrically provided with fixed columns 22, the fixed columns 22 are connected with a clamping block 24 through a compression spring 23, and the clamping block 24 is provided with a scrub sponge 25 , the scrub sponge 25 is provided with a card slot 26, the card slot 26 is clamped with a knife handle 20, the scrub sponge 25 is used to scrub the clamping part of the knife handle 20, and the side of the rotating shaft 12 close to the rotating motor 13 is provided with a squeeze Press the piston 27, the inner cavity of the rotating shaft 12 is communicated with the inner cavity of the extrusion piston 27, and the main cavity 14, the inner cavity of the rotating shaft 12 and the inner cavity of the piston branch 15 are communicated, which are filled with piston fluid, piston oil, etc. A second piston block 28 is movably arranged in the extrusion piston 27 , and a push rod 29 is fixedly arranged on the second piston block 28 .

As a preferred option, a moving handle 2 is fixed on the side of the main body 1 of the cleaning machine, and the main body 1 of the cleaning machine can be pushed through the moving handle 2 , and a plurality of universal wheels 3 are fixed on the bottom surface of the main body 1 of the cleaning machine. The setting can conveniently move the washing machine main body 1 to various places where it needs to be used.

As a preferred option, a blocking block 18 is symmetrically arranged on the side of the piston block 1 16 away from the piston cavity of the piston branch 15 . The blocking block 18 is fixedly arranged on the inner side wall of the piston branch 15 . The function of the blocking block 18 is to prevent the A 16 is disengaged from the piston branch 15.

As a preferred option, a blocking block 18 is symmetrically arranged on the side of the second piston block 28 close to the push rod 29 , and the blocking block 18 is fixed on the inner side wall of the extrusion piston 27 , and the function of the blocking block 18 is to prevent the second piston block 28 from escaping from the extrusion. Piston 27.

As a preference, a plurality of drain holes 30 are provided on both the support plate 9 and the placement plate 11, and one end of the support plate 9 close to the cleaning liquid tank 4 is connected to the waste liquid tank 32 through the guide plate 31, and the cleaned waste liquid passes through the drain The hole 30 flows through the baffle 31 and finally flows into the waste liquid tank 32 for temporary storage. A filter screen 33 is provided at the interface between the baffle plate 31 and the waste liquid tank 32, and the filter screen 33 can perform preliminary filtering of the waste liquid.

As a preference, a plurality of air outlet pipes 34 and ultraviolet disinfection lamps 35 are provided on the top wall of the main body of the cleaning machine 1. The air outlet pipes 34 are connected to the fan 36, and the fan 36 is fixed on the outer side wall of the main body of the cleaning machine 1. The fan 36 Other models such as YX-21D-1 can be used. When the fan 36 is started, the air outlet pipe 34 will blow out the air to dry the cleaned scalpel. The ultraviolet disinfection lamp 35 irradiates and disinfects the scalpel to avoid secondary pollution. .

Working principle: First, fix the scalpel to be cleaned in the clamping device, specifically, pull away from the symmetrical clamping block 24 in the direction close to the fixing column 22, and then place the handle 20 of the scalpel on the scrubbing sponge 25. Then release the hand, the scrubbing sponge 25 and the clamping block 24 will tightly clamp the knife handle 20 under the pushing action of the compression spring 23. After fixing the scalpel in turn according to the above steps, turn on the power switch, and the water pump drives The cleaning liquid in the cleaning liquid tank 4 reaches the spraying ball 7 through the cleaning liquid pipe 5 and the communication branch pipe 6 in turn, and then sprays out from the spraying holes 8 opened at different angles on the spraying ball 7. During this period, the rotating motor 13 drives the rotating shaft. 12 rotates, so that the scalpel to be cleaned on the placing plate 11 rotates along with it, and the cleaning water jets of different angles during the rotation process can effectively wash various parts of the scalpel.

After cleaning for a period of time, push the push rod 29, and the push rod 29 will push the second piston block 28 to move inward. Since the main cavity 14, the inner cavity of the rotating shaft 12 and the inner cavity of the piston branch 15 are all connected, so When the second piston block 28 moves inward, the first piston block 16 will drive the receiving plate 19 to move upward, so that the knife handle 20 on the receiving plate 19 also moves upward in the clamping groove 26. During the movement, the scrubbing sponge 25 pairs The clamping part of the knife handle 20 has been scrubbed, so that the cleaning is more comprehensive and thorough.

After cleaning is completed, turn off the water pump and the rotary motor 13, turn on the ultraviolet disinfection lamp 35 and the fan 36, the ultraviolet disinfection lamp 35 can irradiate and sterilize the cleaned scalpel, and the wind generated by the fan 36 blows from the air outlet duct 34. Dry the scalpel to avoid secondary contamination.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a medical scalpel belt cleaning device, includes cleaning machine main part (1) and places board (11), its characterized in that: a cleaning liquid box (4) is arranged in an inner cavity of the cleaning machine main body (1), the cleaning liquid box (4) is symmetrically communicated with a cleaning liquid pipe (5), the cleaning liquid pipe (5) is communicated with a plurality of communicating branch pipes (6), spraying balls (7) are arranged on the communicating branch pipes (6), and a plurality of spraying holes (8) are formed in the spraying balls (7);

a supporting plate (9) is fixedly arranged in an inner cavity of the cleaning machine main body (1), a rotating block (10) is movably arranged in a groove formed in the supporting plate (9), the rotating block (10) is connected with a rotating shaft (12) through a connecting rod, a rotating motor (13) is fixedly arranged on the rotating shaft (12), a communicating main cavity (14) is arranged in an inner cavity of the placing plate (11), the communicating main cavity (14) is communicated with the inner cavity of the rotating shaft (12), and the communicating main cavity (14) is communicated with a plurality of piston branches (15);

a piston block I (16) is movably arranged in a piston cavity of the piston branch (15), a connecting block (17) is arranged on the piston block I (16), one end, far away from the piston block I (16), of the connecting block (17) is connected with a bearing plate (19), a knife handle (20) is placed on the bearing plate (19), a plurality of operation ports (21) are formed in the placing plate (11), fixing columns (22) are symmetrically arranged on two sides of the operation ports (21), the fixing columns (22) are connected with clamping blocks (24) through compression springs (23), scrubbing sponges (25) are arranged in the clamping blocks (24), clamping grooves (26) are formed in the scrubbing sponges (25), the knife handle (20) is clamped in the clamping grooves (26), an extrusion piston (27) is arranged on one side, close to a rotating motor (13), of the rotating shaft (12), and an inner cavity of the rotating shaft (12) is communicated with an inner cavity of the extrusion piston (27), a second piston block (28) is movably arranged in the extrusion piston (27), and a push rod (29) is fixedly arranged on the second piston block (28).

2. The medical scalpel cleaning device of claim 1, wherein: the side of the cleaning machine main body (1) is fixedly provided with a movable handle (2), and the bottom surface of the cleaning machine main body (1) is fixedly provided with a plurality of universal wheels (3).

3. The medical scalpel cleaning device of claim 1, wherein: one side of the piston cavity of the piston block I (16) far away from the piston branch (15) is symmetrically provided with a blocking block (18), and the blocking block (18) is fixedly arranged on the inner side wall of the piston branch (15).

4. The medical scalpel cleaning device of claim 1, wherein: and one side of the second piston block (28) close to the push rod (29) is symmetrically provided with a stop block (18), and the stop block (18) is fixed on the inner side wall of the extrusion piston (27).

5. The medical scalpel cleaning device of claim 1, wherein: a plurality of water dripping holes (30) are formed in the supporting plate (9) and the placing plate (11), one end, close to the cleaning liquid box (4), of the supporting plate (9) is communicated with the waste liquid box (32) through a guide plate (31), and a filter screen (33) is arranged at the position of a joint of the guide plate (31) and the waste liquid box (32).

6. The medical scalpel cleaning device of claim 1, wherein: be provided with a plurality of tuber pipes (34) and ultraviolet ray disinfection lamp (35) on the wall of the top of cleaning machine main part (1), go out tuber pipe (34) and communicate in fan (36), fan (36) are fixed in on the lateral wall of cleaning machine main part (1).

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