CN109077816B - Hand washer for five-finger type operating room - Google Patents
Hand washer for five-finger type operating room Download PDFInfo
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- CN109077816B CN109077816B CN201810755119.8A CN201810755119A CN109077816B CN 109077816 B CN109077816 B CN 109077816B CN 201810755119 A CN201810755119 A CN 201810755119A CN 109077816 B CN109077816 B CN 109077816B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
- A61B90/80—Implements for cleaning or washing the skin of surgeons or patients
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Abstract
The invention discloses a hand washer for a five-finger operating room, which comprises a lower layer container, an upper layer container and a cleaning agent containing device, wherein the lower layer container is divided into an outer ring container and an inner ring container, a connecting shaft is welded on the outer wall of the bottom end of the upper layer container, the other end of the connecting shaft penetrates through the top end of the inner ring container and is connected with an output shaft of a micro motor through a coupling, five finger fixing holes are respectively arranged on a left-hand ring fixing sleeve, each finger fixing hole on the left-hand ring fixing sleeve is vertical to the upper end surface of a hand washing round platform and is of a conical platform structure with the diameter gradually decreasing from top to bottom, the bottom opening of the conical platform is an arc opening matched with finger tips, the cleaning agent containing device comprises an outer circular shell and an inner circular shell, and the hand washer provided by the invention can thoroughly clean and sterilize nail seams of medical workers, the hand can be cleaned in all directions, so that the cleaning force is improved.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a hand washer for a five-finger operating room.
Background
The traditional operating room hand washing device is not different from a household hand washing device, water needs to be manually controlled to be discharged, and hand washing liquid needs to be manually squeezed, so that cross infection can be easily caused although the operation can achieve the hand washing and disinfecting effect, bacteria can be brought in the subsequent operation process, and patients on an operating table can be seriously affected.
Disclosure of Invention
The invention aims to provide a hand washer for a five-finger operating room to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a hand washer for a five-finger operating room comprises a lower layer container, an upper layer container and a cleaning agent containing device, wherein the lower layer container is divided into an outer ring container and an inner ring container, the upper end of the inner ring container extends to the upper end face of the lower layer container and is attached to the outer wall of the bottom end of the upper layer container, a connecting shaft is welded to the outer wall of the bottom end of the upper layer container, the other end of the connecting shaft penetrates through the top end of the inner ring container and is connected with an output shaft of a micro motor through a coupler, the micro motor is fixed to the inner bottom end of the inner ring container, a waste liquid outlet I is arranged at the lower end of the side wall of the outer ring container, a waste liquid outlet valve is arranged on the waste liquid outlet I, a supporting circular table is arranged at the inner bottom end of the upper layer container, a hand washing circular table, the hand washing round table is of a hollow structure, a left hand ring fixing sleeve and a right hand ring fixing sleeve are symmetrically arranged on the upper end face of the hand washing round table along the left side and the right side of a vertical line passing through the circle center of the hand washing round table respectively, five finger fixing holes are formed in the left hand ring fixing sleeve respectively and are tangent to the outer circle and the inner circle of the left hand ring fixing sleeve, the left hand ring fixing sleeve is sequentially provided with a left thumb fixing hole, a left index finger fixing hole, a middle finger fixing hole, a left ring finger fixing hole and a left small thumb fixing hole from the first finger fixing hole in an anticlockwise mode, each finger fixing hole in the left hand ring fixing sleeve is perpendicular to the upper end face of the hand washing round table and is of a conical table structure with gradually reduced diameter from top to bottom, an opening at the bottom of the conical table is an arc-shaped opening matched with finger tips, and a connecting line between the center point of the bottom opening of each finger fixing hole and the circle center of the left hand ring is The cleaning agent containing device comprises a tangent line of a ring fixing sleeve, a right-hand ring fixing sleeve and a left-hand ring fixing sleeve are identical in structure, a Y-shaped water pipe is arranged at the center of the bottom end in a hand washing round table, a left circular spray head and a right circular spray head which are identical in structure are mounted at the upper left end and the upper right end of the Y-shaped water pipe, the centers of the left circular spray head and the right circular spray head are respectively and correspondingly located right below the centers of the left-hand ring fixing sleeve and the right-hand ring fixing sleeve, five spray nozzles matched with finger fixing holes are arranged on the left circular spray head and the right circular spray head, a connecting line between the center point of each spray nozzle and the center point of a bottom opening of the finger fixing hole matched with the spray nozzle is perpendicular to the tangent line of the corresponding finger fixing hole and the left-hand ring fixing sleeve or the right-hand ring fixing sleeve, the cleaning agent containing device is placed in an upper container, and, the outer circular shell is divided into an upper semicircular shell and a lower semicircular shell, the upper semicircular shell is connected with the lower semicircular shell through threads, a plurality of first round holes are formed in the surfaces of the upper semicircular shell and the lower semicircular shell, a hairbrush is arranged at the gap between the first round holes and the first round holes, a plurality of second round holes are formed in the surface of the inner circular shell, and the inner circular shell is placed in the outer circular shell.
Preferably, the upper end face of the upper-layer container is provided with a hand inlet at a position right above the left-hand circular ring fixing sleeve and the right-hand circular ring fixing sleeve, and the hand inlet is provided with a sealing cover.
Preferably, the upper end face of the upper container is made of a glass material, a liquid level sensor is arranged at the upper end of the inner wall of the upper container, an electromagnetic valve is arranged at the position, located at the upper end of the outer ring container, of the bottom of the upper container, and is electrically connected with the liquid level sensor, and a switch button is arranged on the outer wall of the upper container.
Preferably, a waste liquid outlet II is formed in the bottom of the left end of the hand washing round platform, at least one ultraviolet germicidal lamp is arranged on the side wall inside the hand washing round platform, and the ultraviolet germicidal lamp is electrically connected with the switch button.
Preferably, the diameter of the first round hole is smaller than that of the second round hole.
Preferably, the diameter of the through hole of the electromagnetic valve is larger than that of the outer circular shell, and the diameter of the outer circular shell is larger than that of the waste liquid outlet I.
Compared with the prior art, the invention has the beneficial effects that:
(1) the finger fixing holes are all vertical to the upper end surface of the hand washing round platform, and are of a conical platform structure with the diameter gradually decreasing from top to bottom, the conical platform structure conforms to the shape characteristics of fingers, so that the conical platform structure conforms to the use of all fingers, the bottom opening of the conical platform is an arc-shaped opening matched with the finger tips, meat on the finger tips on the side opposite to the fingernails is upwards extruded by the side walls of the arc-shaped opening in the process that the fingers are inserted into the finger fixing holes, the nail seams are opened to the maximum, the circular spray heads are arranged below the corresponding finger fixing holes, the connecting line between the central point of each spray nozzle and the central point of the bottom opening of the finger fixing hole matched with the spray nozzle is vertical to the tangent line of the corresponding finger fixing hole and the left-hand circular ring fixing sleeve or the right-hand circular ring fixing sleeve, each spray nozzle can accurately aim at the nail seams to wash, and, so that nail seams can be washed more cleanly.
(2) When the spray nozzle sprays water to nail seams of fingers, according to the fluid mechanics principle, when the spray nozzle sprays water to fingertips in openings at the bottom ends of finger fixing holes, the pressure below the palm of the hand is smaller than the pressure above the back of the hand, so that pressure difference is formed, more cleanser containing devices are in contact with the palm of the hand, the palm of the hand can be cleaned more thoroughly, and the hand of medical staff can be cleaned without dead angles.
(3) The cleaning agent containing device comprises an outer circular shell and an inner circular shell, wherein the inner circular shell is used for containing cleaning agent, the outer circular shell is divided into an upper semicircular shell and a lower semicircular shell, the upper semicircular shell is connected with the lower semicircular shell through threads, the inner circular shell is convenient to take and place, a plurality of first round holes are formed in the surfaces of the upper circular shell and the lower semicircular shell, a hairbrush is arranged at the gap between the first round holes and used for cleaning the hand surface, a plurality of second round holes are formed in the surface of the inner circular shell, the diameter of the first round holes is smaller than that of the second round holes, so that the flowing speed of the cleaning agent from the inner circular shell is larger than that of the cleaning agent from the outer circular shell, the cleaning agent slowly flows out of the cleaning agent containing device, the waste of the cleaning agent can be reduced, in addition, the inner circular shell is placed in the outer circular, in the rolling process, the outer wall of the inner circular shell collides with the inner wall of the outer circular shell, so that the cleaning agent flowing in the outer circular shell generates foam and flows out of the outer circular shell, when the foam is contacted with the hand surface, the foam flows to the hand surface and the palm along with the foam, the hand surface is cleaned more thoroughly under the action of the bristles on the surface of the outer circular shell, and the operation of manually extruding the cleaning agent is also avoided.
(4) According to the invention, the liquid level sensor is arranged at the upper end of the inner wall of the upper container, the electromagnetic valve is arranged at the position of the bottom of the upper container, which is positioned at the upper end of the outer ring container, and the electromagnetic valve is electrically connected with the liquid level sensor, so that liquid in the upper container is prevented from overflowing from the hand-in opening to soak the sleeves of medical personnel in the cleaning process, when the liquid level reaches the liquid level sensor, the electromagnetic valve is automatically opened, and the liquid in the upper container is drained into the outer ring container, so that the collection and treatment of waste liquid are facilitated.
(5) The inner side wall of the hand washing round platform is provided with at least one ultraviolet sterilizing lamp, so that the hands of medical staff can be sterilized and disinfected in the hand washing process, in addition, the water inlet on the upper container is provided with the sealing cover, and dust is prevented from entering the upper container through the hand inlet when the hand washer is not used.
(6) The diameter of the through hole of the electromagnetic valve is larger than that of the outer circular shell, so that the cleaning agent containing device can be rolled into the outer ring container, the cleaning agent containing device is convenient to recycle, and the diameter of the outer circular shell is larger than that of the waste liquid outlet I, so that the cleaning agent containing device is prevented from rolling out of the waste liquid outlet I, and the cleaning agent containing device is convenient to continue to be used next time.
Therefore, compared with the prior art, the hand washer for the five-finger operating room provided by the invention can thoroughly clean and sterilize nail seams of medical workers and can comprehensively clean hand surfaces, so that the cleaning force is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the structure of the present invention;
FIG. 3 is a schematic structural view of a hand washing round table;
FIG. 4 is a schematic view of the structure of the detergent containing device;
fig. 5 is a functional diagram of the finger fixing hole.
In the figure: 1. a lower layer container; 1a, an outer ring container; 1b, an inner ring container; 2. an upper container; 3. a detergent containing device; 3a, an outer circular shell; 3b, an inner circular shell; 4. a coupling; 5. a micro-motor; 6. a waste liquid outlet I; 7. a waste liquid outlet valve; 8. a supporting circular table; 9. a round washing table; 10. a left-hand ring fixing sleeve; 11. a right-hand ring fixing sleeve; 12. a finger fixing hole; 13. a left circular nozzle; 14. a right circular nozzle; 15. a nozzle; 16. an upper semi-circular housing; 17. a lower semi-circular housing; 18. a first round hole; 19. a second round hole; 20. a hand-in opening; 21. sealing cover; 22. a liquid level sensor; 23. an electromagnetic valve; 24. a switch button; 25. a waste liquid outlet II; 26. an ultraviolet germicidal lamp; 27. and (7) connecting the shafts.
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.
Referring to fig. 1-4, an embodiment of the present invention is shown: a hand washer for a five-finger operating room comprises a lower layer container 1, an upper layer container 2 and a cleaning agent containing device 3, wherein the lower layer container 1 is divided into an outer ring container 1a and an inner ring container 1b, the upper end of the inner ring container 1b extends to the upper end face of the lower layer container 1 and is attached to the outer wall of the bottom end of the upper layer container 2, the upper end face of the upper layer container 2 is made of glass materials, a user can conveniently observe whether fingers find the positions accurately, a liquid level sensor 22 is arranged at the upper end of the inner wall of the upper layer container 2, an electromagnetic valve 23 is arranged at the position, located at the upper end of the outer ring container 1a, of the bottom of the upper layer container 2, the electromagnetic valve 23 is electrically connected with the liquid level sensor 22, when liquid in the upper layer container 2 rises to the liquid level sensor 22, the electromagnetic valve 23 is opened, the liquid flows into the outer ring container 1a from the, the diameter of the through hole 23 of the electromagnetic valve is larger than that of the outer circular shell 3a, so that the cleaning agent containing device 3 can roll into the outer ring container 3a, the cleaning agent containing device 3 can be conveniently recycled, the diameter of the outer circular shell 3a is larger than that of the waste liquid outlet 6, the cleaning agent containing device 3 is prevented from rolling out of the waste liquid outlet 6, the outer wall of the upper container 2 is provided with a switch button 24, the upper end face of the upper container 2 is positioned right above the left-hand circular fixing sleeve 10 and the right-hand circular fixing sleeve 11 and is provided with a hand inlet 20, the hand inlet 20 is provided with a sealing cover 21, the sealing cover 21 can be sealed in the hand inlet 20 when the cleaning device is not used, dust is prevented from entering the upper container 2, the outer wall at the bottom end of the upper container 2 is welded with a connecting shaft 27, and the other end of the connecting shaft 27 penetrates through the top end of the inner ring container 1b and is connected with the output shaft of, the micro motor 5 is fixed on the bottom end inside the inner ring container 1b, a waste liquid outlet 6 is arranged at the lower end of the side wall of the outer ring container 1a, a waste liquid outlet valve 7 is arranged on the waste liquid outlet 6, a supporting circular table 8 is arranged at the bottom end inside the upper layer container 2, the upper end face of the supporting circular table 8 is connected with a hand washing circular table 9 through a bearing, a waste liquid outlet 25 is arranged at the bottom of the left end of the hand washing circular table 9 to discharge liquid in the hand washing circular table 9, at least one ultraviolet sterilizing lamp 26 is arranged on the side wall inside the hand washing circular table 9 to sterilize hands of medical workers, the ultraviolet sterilizing lamp 26 is electrically connected with a switch button 24, the switch button 24 is used for controlling the working state of the ultraviolet sterilizing lamp 26, the centers of the supporting circular table 8, the connecting shaft 27 and the upper layer container 2 are connected on the same vertical line, and the hand, the left and right sides of the vertical line of the circle center of the hand washing round platform 9 on the upper end surface of the hand washing round platform 9 are respectively and symmetrically provided with a left hand ring fixing sleeve 10 and a right hand ring fixing sleeve 11, the left hand ring fixing sleeve 10 is respectively provided with five finger fixing holes 12, the five finger fixing holes 12 are all tangent with the excircle and the inner circle of the left hand ring fixing sleeve 10, the left hand ring fixing sleeve 10 is provided with a left thumb fixing hole, a left forefinger fixing hole, a middle finger fixing hole, a left ring finger fixing hole and a left little finger fixing hole in turn from the first finger fixing hole 12 along the anticlockwise direction, each finger fixing hole 12 on the left hand ring fixing sleeve 10 is vertical to the upper end surface of the hand washing round platform 9 and is of a conical platform structure with gradually decreasing diameter from top to bottom, the starting diameter of the finger fixing hole 12 of each conical platform structure is larger, so that each finger can extend into the finger fixing hole 12, the tail end of the finger fixing hole 12 is smaller, the diameter of the thumb fixing hole is largest, the diameters of the index finger fixing hole, the middle finger fixing hole and the ring finger fixing hole are next to the diameter of the thumb fixing hole, the diameter of the little finger fixing hole is smallest, the finger shape characteristics are met, the bottom opening of the conical table is an arc opening matched with finger tips, and when five fingers simultaneously extend into the corresponding finger fixing holes 12, each finger tip can be contacted with the arc opening at the bottom of the finger fixing hole 12, at the moment, meat on each finger tip and a nail seam are squeezed and separated by the inner wall of the arc opening at the bottom of the finger fixing hole 12, so that the meat on the finger tip opposite to the nail side is upwards squeezed by the side wall of the arc opening in the process that the finger is inserted into the finger fixing hole 12, the nail seam is opened to the maximum, the nail seam is cleaned more cleanly, and the center point of the center of the opening at the bottom of each finger fixing hole 12 and the center of the left-hand ring fixing sleeve 10 Perpendicular to the tangent line of the finger fixing hole 12 and the left-hand ring fixing sleeve 10, the right-hand ring fixing sleeve 11 has the same structure as the left-hand ring fixing sleeve 10, a Y-shaped water pipe is arranged at the center of the bottom end inside the hand washing round table 9, a left circular spray head 13 and a right circular spray head 14 which have the same structure are arranged at the upper ends of the left and right sides of the Y-shaped water pipe, the centers of the left circular spray head 13 and the right circular spray head 14 are respectively and correspondingly positioned under the centers of the left-hand ring fixing sleeve 10 and the right-hand ring fixing sleeve 11, five spray nozzles 15 matched with the finger fixing hole 12 are arranged on the left circular spray head 13 and the right circular spray head 14, the connecting line between the center point of each spray nozzle 15 and the center point of the bottom opening of the matched finger fixing hole 12 is perpendicular to the tangent line of the corresponding finger fixing hole 12 and the left-hand ring fixing sleeve 10 or the right-hand, each nozzle 15 can be accurately aligned with the nail gap for washing, thereby improving the nail cleaning force, the cleaning agent containing device 3 is placed in the upper container 2, the cleaning agent containing device 3 comprises an outer circular shell 3a and an inner circular shell 3b, the cleaning agent can be injected into the inner circular shell 3b through an injector, the outer circular shell 3a is divided into an upper semicircular shell 16 and a lower semicircular shell 17, the upper semicircular shell 16 is connected with the lower semicircular shell 17 through threads, the inner circular shell 3b is convenient to take and place, a plurality of circular holes 18 are formed in the surfaces of the upper semicircular shell 16 and the lower semicircular shell 17, a brush is arranged at the gap between the circular holes 18 and the circular holes 18, a plurality of circular holes 19 are formed in the surface of the inner circular shell 3b, and the diameter of the circular hole 18 is smaller than that of the circular holes 19, the speed of flowing out the detergent from the inner circular housing 3b is made greater than the speed of flowing out the detergent from the outer circular housing 3a, so that the detergent slowly flows out from the detergent containing device 3, whereby the waste of the detergent can be reduced, and the inner circular housing 3b is placed inside the outer circular housing 3 a.
The working principle is as follows: when the hand washing device is used by medical workers, two hands extend into the hand washing circular truncated cone 9 through the hand inlet 20 at the upper end of the upper layer container 2, and ten fingers are respectively placed into the corresponding finger fixing holes 12, each finger fixing hole 12 is perpendicular to the upper end face of the hand washing circular truncated cone 9 and is of a conical table structure with the diameter gradually decreasing from top to bottom, the conical table structure conforms to the shape characteristics of the fingers, the conical table structure conforms to all the fingers, the bottom opening of the conical table is an arc-shaped opening matched with the finger tips, meat on the finger tips on the side opposite to the fingernails is upwards extruded by the side walls of the arc-shaped openings in the process that the fingers are inserted into the finger fixing holes 12, the nail seams are opened to the maximum, the circular spray heads 15 are arranged below the corresponding finger fixing holes 12, and a connecting line between the central point of each spray nozzle 15 and the central point of the bottom opening of the corresponding finger fixing hole 12 is perpendicular to the corresponding finger fixing hole 12 and the left-hand circular ring fixing sleeve 10 or the right-hand circular The tangent line of the fixed sleeve 11 enables each nozzle 15 to be accurately aligned with the nail seam for flushing, thereby improving the cleaning force of the nail and enabling the nail seam to be flushed cleaner, in the cleaning process, a plurality of cleaning agent containing devices 3 are placed in the upper layer container 2 and are used for cleaning the palm and the back of the hand, because the upper layer container 2 rotates, the cleaning agent containing devices 3 rotate in the upper layer container 2 and are contacted with the palm and the back of the hand to achieve the cleaning effect, in addition, according to the fluid mechanics principle, when the nozzles 15 spray water to fingertips in the bottom opening of the finger fixing hole 12, the pressure below the palm is smaller than that of the back of the hand, thereby forming pressure difference, more cleaning agent containing devices 3 are contacted with the palm, thereby the palm can be cleaned more thoroughly, when the liquid level in the upper layer container 2 rises to the liquid level sensor 22, the electromagnetic valve 23 is opened, the liquid level can flow into the outer ring container 1a, so that the liquid in the upper layer container 2 is prevented from overflowing from the hand inlet 20 at the upper end of the upper layer container 2, and the ultraviolet sterilizing lamp 26 on the inner wall of the hand washing round platform 9 can sterilize the hands of the medical staff while cleaning.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (6)
1. A hand washer for a five-finger type operating room is characterized in that: the cleaning agent containing device comprises a lower-layer container (1), an upper-layer container (2) and a cleaning agent containing device (3), wherein the lower-layer container (1) is divided into an outer-ring container (1a) and an inner-ring container (1b), the upper end of the inner-ring container (1b) extends to the upper end face of the lower-layer container (1) and is attached to the outer wall of the bottom end of the upper-layer container (2), a connecting shaft (27) is welded to the outer wall of the bottom end of the upper-layer container (2), the other end of the connecting shaft (27) penetrates through the top end of the inner-ring container (1b) and is connected with an output shaft of a micro motor (5) through a coupler (4), the micro motor (5) is fixed to the inner bottom end of the inner-ring container (1b), a circular truncated cone platform I (6) is arranged at the lower end of the side wall of the outer-ring container (1a), a, the upper end face of the supporting circular table (8) is connected with a hand washing circular table (9) through a bearing, the centers of the supporting circular table (8), the connecting shaft (27) and the upper container (2) are connected and positioned on the same vertical line, the hand washing circular table (9) is of a hollow structure, the left side and the right side of the vertical line passing through the circle center of the hand washing circular table (9) on the upper end face of the hand washing circular table (9) are respectively and symmetrically provided with a left circular ring fixing sleeve (10) and a right circular ring fixing sleeve (11), the left circular ring fixing sleeve (10) is respectively provided with five finger fixing holes (12), the five finger fixing holes (12) are tangent to the excircle and the inner circle of the left circular ring fixing sleeve (10), and the left circular ring fixing sleeve (10) sequentially comprises a left big finger fixing hole, a left index finger fixing hole, a middle finger fixing hole, a left ring fixing hole and a left little finger fixing hole from the first finger fixing hole (12), each finger fixing hole (12) on the left hand circular fixing sleeve (10) is perpendicular to the upper end face of the hand washing circular table (9) and is of a conical table structure with the diameter gradually decreasing from top to bottom, the bottom opening of the conical table is an arc-shaped opening matched with the finger tip, a connecting line between the center point of the bottom opening of each finger fixing hole (12) and the circle center of the left hand circular fixing sleeve (10) is perpendicular to a tangent line between the finger fixing hole (12) and the left hand circular fixing sleeve (10), the right hand circular fixing sleeve (11) and the left hand circular fixing sleeve (10) are identical in structure, a Y-shaped water pipe is arranged at the center position of the bottom end inside the hand washing circular table (9), a left circular spray head (13) and a right circular spray head (14) which are identical in structure are arranged at the left upper end and the right upper end of the Y-shaped water pipe, and the circle centers of the left circular spray head (13) and the right circular spray head (14) are respectively and correspondingly positioned on the left hand circular fixing sleeve (11) Is arranged right below the circle center of the cleaning device, five nozzles (15) matched with the finger fixing holes (12) are respectively arranged on the left circular spray head (13) and the right circular spray head (14), a connecting line between the central point of each nozzle (15) and the central point of the bottom opening of the finger fixing hole (12) matched with the nozzle is vertical to the tangent line of the corresponding finger fixing hole (12) and the left circular fixing sleeve (10) or the right circular fixing sleeve (11), the cleaning agent containing device (3) is arranged in the upper layer container (2), the cleaning agent containing device (3) comprises an outer circular shell (3a) and an inner circular shell (3b), the outer circular shell (3a) is divided into an upper semicircular shell (16) and a lower semicircular shell (17), the upper semicircular shell (16) is connected with the lower semicircular shell (17) through threads, and a plurality of circular holes (18) are formed in the surfaces of the upper semicircular shell (16) and the lower semicircular shell (17), and a brush is arranged at the gap between the first round hole (18) and the first round hole (18), a plurality of second round holes (19) are formed in the surface of the inner circular shell (3b), and the inner circular shell (3b) is placed in the outer circular shell (3 a).
2. The hand washer for a five-finger type operating room as claimed in claim 1, wherein: the upper end face of the upper-layer container (2) is positioned right above the left-hand circular ring fixing sleeve (10) and the right-hand circular ring fixing sleeve (11) and is provided with a hand inlet (20), and a sealing cover (21) is arranged on the hand inlet (20).
3. The hand washer for a five-finger type operating room as claimed in claim 1, wherein: the upper end face of the upper container (2) is made of a glass material, a liquid level sensor (22) is arranged at the upper end of the inner wall of the upper container (2), an electromagnetic valve (23) is arranged at the position, located at the upper end of the outer ring container (1a), of the bottom of the upper container (2), the electromagnetic valve (23) is electrically connected with the liquid level sensor (22), and a switch button (24) is arranged on the outer wall of the upper container (2).
4. The hand washer for a five-finger type operating room as claimed in claim 1, wherein: the bottom of the left end of the hand washing round platform (9) is provided with a waste liquid outlet II (25), the side wall inside the hand washing round platform (9) is provided with at least one ultraviolet germicidal lamp (26), and the ultraviolet germicidal lamp (26) is electrically connected with the switch button (24).
5. The hand washer for a five-finger type operating room as claimed in claim 1, wherein: the diameter of the first round hole (18) is smaller than that of the second round hole (19).
6. The hand washer for a five-finger type operating room as claimed in claim 3, wherein: the diameter of the through hole of the electromagnetic valve (23) is larger than that of the outer circular shell (3a), and the diameter of the outer circular shell (3a) is larger than that of the waste liquid outlet I (6).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810755119.8A CN109077816B (en) | 2018-07-11 | 2018-07-11 | Hand washer for five-finger type operating room |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810755119.8A CN109077816B (en) | 2018-07-11 | 2018-07-11 | Hand washer for five-finger type operating room |
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| CN109077816A CN109077816A (en) | 2018-12-25 |
| CN109077816B true CN109077816B (en) | 2020-12-18 |
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| US7698770B2 (en) * | 2006-10-31 | 2010-04-20 | Resurgent Health & Medical, Llc | Automated appendage cleaning apparatus with brush |
| US7607443B2 (en) * | 2006-10-31 | 2009-10-27 | Resurgent Health & Medical, Llc | Wash chamber for automated appendage-washing apparatus |
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|---|---|---|---|---|
| CN203000748U (en) * | 2012-12-21 | 2013-06-19 | 陆俊 | Electric finger cleaning device |
| CN104287832A (en) * | 2014-07-07 | 2015-01-21 | 苏州锟恩电子科技有限公司 | Five finger type hand washer for operating room |
| CN104398192A (en) * | 2014-11-26 | 2015-03-11 | 李锋华 | Hand washing machine |
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| CN109077816A (en) | 2018-12-25 |
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