CN111686264A - Multi-level disinfect box of surgical instruments - Google Patents
Multi-level disinfect box of surgical instruments Download PDFInfo
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- CN111686264A CN111686264A CN202010453669.1A CN202010453669A CN111686264A CN 111686264 A CN111686264 A CN 111686264A CN 202010453669 A CN202010453669 A CN 202010453669A CN 111686264 A CN111686264 A CN 111686264A
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- box
- surgical instruments
- fixed
- disinfection
- box body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/04—Heat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/20—Gaseous substances, e.g. vapours
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention discloses a multi-level disinfection box for surgical instruments, which comprises a box body, wherein a disinfection box for containing disinfectant is fixed in the box body, a placing disc is arranged in the disinfection box, the placing disc is provided with a driving mechanism for driving the placing disc to lift and rotate, a heating pipe is arranged at the bottom of the disinfection box, the disinfection box is also connected with a water inlet pipe and a water outlet pipe, and the other ends of the water inlet pipe and the water outlet pipe extend out of the box body; the upper end of box is equipped with the case lid, it has upside open-ended to place the dish shaping and places the chamber, places the lower bottom surface in chamber and goes up the shaping and have a plurality of equipartitions the through-hole that runs through from top to bottom, it is equipped with the heavy burden mechanism of its weight to place the dish. The invention can firstly carry out water boiling type high-temperature disinfection on surgical instruments and then carry out steam type high-temperature disinfection, can effectively improve the disinfection quality of the surgical instruments, and the placing disc can move up and down and rotate during the water boiling type high-temperature disinfection, thereby effectively improving the disinfection efficiency of the surgical instruments.
Description
Technical Field
The invention relates to the technical field of surgical instrument disinfection, in particular to a multi-layer disinfection box for surgical instruments.
Background
Generally all need disinfect to surgical instruments after the operation is accomplished, surgical instruments degassing unit is the device that is used for giving surgical instruments disinfection, can make surgical instruments keep clean, and the reuse of the surgical instruments of being convenient for adopts boiling water to carry out poaching high temperature disinfection to surgical instruments and makes common disinfection mode, and traditional poaching formula high temperature degassing unit exists that the disinfection effect is not good, influences surgical instruments's safe handling, so proposes a technical scheme and solves the above-mentioned problem that proposes.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a multi-layer disinfection box for surgical instruments, which can firstly carry out water boiling type high-temperature disinfection on the surgical instruments and then carry out steam type high-temperature disinfection on the surgical instruments, can effectively improve the disinfection quality of the surgical instruments, and can effectively improve the disinfection efficiency of the surgical instruments as a placing disc can move up and down and rotate during the water boiling type high-temperature disinfection.
The scheme for solving the technical problems is as follows:
a multi-level disinfection box for surgical instruments comprises a box body, wherein a disinfection box for containing disinfectant is fixed in the box body, a placing disc is arranged in the disinfection box, the placing disc is provided with a driving mechanism for driving the placing disc to lift and rotate, a heating pipe is arranged at the bottom of the disinfection box, the disinfection box is also connected with a water inlet pipe and a water outlet pipe, and the other ends of the water inlet pipe and the water outlet pipe extend out of the box body; the upper end of box is equipped with the case lid, it has upside open-ended to place the dish shaping and places the chamber, places the lower bottom surface in chamber and goes up the shaping and have a plurality of equipartitions the through-hole that runs through from top to bottom, it is equipped with the heavy burden mechanism of its weight to place the dish.
A boss protruding downwards is formed on the lower bottom surface of the disinfection box, a guide hole penetrating through the boss is formed in the boss, a guide rod protruding downwards is formed on the bottom surface of the placing disc, the guide rod is inserted and sleeved in the guide hole, a spline hole with an opening at the lower side is formed in the guide rod, and curve grooves connected end to end are formed in the outer wall of the placing disc;
the driving mechanism comprises a motor fixed at the bottom of the box body, a first bevel gear is fixed on a motor shaft of the motor, a second bevel gear is meshed with the first bevel gear and coaxially arranged with the guide rod, the second bevel gear is hinged on the bottom surface of the box body, a spline shaft is fixed on the second bevel gear, and the spline shaft is inserted and sleeved in the spline hole; the driving mechanism further comprises a step cylinder fixed on the inner wall of the disinfection box, and the small end of the step cylinder is inserted in the curve groove.
The upper end of the placing disc is formed with an outward flange;
the load mechanism comprises a load block, the load block is fixed at one end of a rope, the other end of the rope bypasses the other end of the roller and is fixed on a rope connecting block, the roller is hinged on a roller support, and the roller support is fixed on the inner wall of the upper end of the box body; the rope connecting block is fixed on the lifting slide block, a round top is formed at the upper end of the lifting slide block, the round top is pressed against the lower side wall of the flanging, the lifting slide block is connected to a vertically arranged slide rail in a sliding mode, and the slide rail is fixed on the inner wall of the disinfection box.
The weight bearing mechanisms are more than two, and the circumference of the weight bearing mechanisms is uniformly distributed on the outer side of the placing plate.
The weight bearing block is formed with a vertically arranged sliding groove which is inserted and sleeved on a guide sliding rail, and the guide sliding rail is vertically arranged and fixed on the inner wall of the box body.
The curve groove is composed of a push stroke section, an upper horizontal section, a return stroke section and a lower horizontal section, and the height difference between the upper horizontal section and the lower horizontal section is H.
A sealing groove is formed in the inner wall of the guide hole, a sealing ring is sleeved in the sealing groove, and the sealing ring is sleeved on the guide rod.
A supporting circular ring protruding downwards is formed on the lower bottom surface of the sterilizing box, and the lower end of the supporting circular ring is fixed on the bottom surface of the box body; and a heat insulation sleeve is fixed on the inner wall of the supporting ring, and a heat insulation plate is formed in the middle of the heat insulation sleeve. The heat insulation plate is inserted and sleeved on the boss; the motor is located below the heat insulation plate, and the heating pipe is located above the heat insulation plate.
The water inlet pipe and the water outlet pipe are respectively provided with an electromagnetic valve.
The invention has the following outstanding effects: compared with the prior art, it can carry out boiling formula high temperature disinfection earlier to surgical instruments and carry out steam type high temperature disinfection again, can effectively improve surgical instruments's disinfection quality, and places the dish and can reciprocate and rotate during boiling formula high temperature disinfection, can effectively improve surgical instruments's disinfection efficiency.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of FIG. 1 taken about A-A;
FIG. 3 is a top view of the tray of the present invention;
fig. 4 is a schematic view showing the height position of the placing tray per one rotation of the placing tray of the present invention.
Detailed Description
In the embodiment, as shown in fig. 1 to 4, a multi-layer disinfection box for surgical instruments comprises a box body 1, a disinfection box 2 for containing disinfectant is fixed in the box body 1, a placing disc 3 is arranged in the disinfection box 2, the placing disc 3 is provided with a driving mechanism 4 for driving the placing disc 3 to rotate up and down, a heating pipe 51 is arranged at the bottom of the disinfection box 2, the disinfection box 2 is further connected with a water inlet pipe 52 and a water outlet pipe 53, and the other ends of the water inlet pipe 52 and the water outlet pipe 53 extend out of the box body 1; the upper end of box 1 is equipped with case lid 6, it has upside open-ended to place the shaping of dish 3 and places chamber 301, places the through-hole 302 that runs through from top to bottom that the shaping has a plurality of equipartitions on the lower bottom surface of chamber 301, it is equipped with the heavy burden mechanism 7 of its weight to place dish 3.
Furthermore, a downward convex boss 21 is formed on the lower bottom surface of the disinfection box 2, a guide hole 211 which penetrates through the boss 21 from top to bottom is formed on the boss 21, a downward convex guide rod 31 is formed on the bottom surface of the placing disc 3, the guide rod 31 is inserted and sleeved in the guide hole 211, a spline hole 311 with an opening at the lower side is formed on the guide rod 31, and a curve groove 303 which is connected end to end is formed on the outer wall of the placing disc 3;
the driving mechanism 4 comprises a motor 41 fixed at the bottom of the box body 1, a first bevel gear 42 is fixed on a motor shaft of the motor 41, a second bevel gear 43 is meshed with the first bevel gear 42, the second bevel gear 43 and the guide rod 31 are coaxially arranged, the second bevel gear 43 is hinged on the bottom surface of the box body 1, a spline shaft 44 is fixed on the second bevel gear 43, and the spline shaft 44 is inserted in the flower building hole 311; the driving mechanism 4 further comprises a step column 45 fixed on the inner wall of the disinfection box 2, and the small end of the step column 45 is inserted in the curve groove 303.
Furthermore, the upper end of the placing tray 3 is formed with a flanging 32;
the load-bearing mechanism 7 comprises a load-bearing block 71, the load-bearing block 71 is fixed at one end of a rope 72, the other end of the rope 72 bypasses the other end of a roller 73 and is fixed on a rope connecting block 74, the roller 73 is hinged on a roller bracket 75, and the roller bracket 75 is fixed on the inner wall of the upper end of the box body 1; the rope connecting block 74 is fixed on the lifting slide block 76, a dome 761 is formed at the upper end of the lifting slide block 76, the dome 761 is pressed against the lower side wall of the outward flange 32, the lifting slide block 76 is slidably connected on a vertically arranged slide rail 77, and the slide rail 77 is fixed on the inner wall of the sterilizing box 2.
More specifically, there are more than two weight mechanisms 7, and the more than two weight mechanisms 7 are circumferentially and uniformly distributed on the outer side of the placing disc 3.
Furthermore, the negative weight 71 is formed with a sliding groove which is vertically arranged, the sliding groove is inserted and sleeved on the guide sliding rail 78, and the guide sliding rail 78 is vertically arranged and fixed on the inner wall of the box body 1.
Furthermore, the curved groove 303 is composed of a push segment, an upper horizontal segment, a return segment and a lower horizontal segment, and the height difference between the upper horizontal segment and the lower horizontal segment is H.
Furthermore, a sealing groove is formed on the inner wall of the guide hole 211, a sealing ring 46 is sleeved in the sealing groove, and the sealing ring 46 is sleeved on the guide rod 31.
Furthermore, a downward convex supporting ring 22 is formed on the lower bottom surface of the sterilizing box 2, and the lower end of the supporting ring 22 is fixed on the bottom surface of the box body 1; a heat insulation sleeve 47 is fixed on the inner wall of the support ring 22, and a heat insulation plate 471 is formed in the middle of the heat insulation sleeve 47. The heat insulation board 471 is inserted and sleeved on the boss 21; the motor 41 is located below the thermal insulation plate 471, and the heating pipe 51 is located above the thermal insulation plate 471.
Furthermore, the water inlet pipe 52 and the water outlet pipe 53 are respectively provided with an electromagnetic valve 54.
The working principle is as follows: firstly, placing surgical instruments to be disinfected in the placing cavity 301 of the placing tray 3, and then covering the box cover 6; secondly, water (or disinfectant) is added into the disinfection box 2 through an electromagnetic valve connected to a water inlet pipe 52, when the water is added to a certain degree, the electromagnetic valve on the water inlet pipe 52 is closed, then the water (or disinfectant) in the disinfection box is heated through a heating pipe 51, after the water (or disinfectant) is heated to a required temperature, a motor 41 is started, the motor 41 drives a first bevel gear 42 to rotate, the first bevel gear 42 drives a second bevel gear 43 to rotate, the second bevel gear 43 drives a spline shaft 44 to rotate, the spline shaft 44 drives a placing disc 3 to rotate through a guide rod 31, the placing disc 3 rotates to drive different positions of a curve groove 303 to be contacted with a step cylinder 45, as the step cylinder 45 is fixed, the placing disc 3 moves up, down and down along with the curve of the curve groove, the placing disc 3 moves up, moves down and rotates, surgical instruments are immersed in the water (or disinfectant) and are separated from, the disinfection efficiency of the surgical instruments can be effectively improved; in fig. 4, when the placing tray 3 is rotated from 0 ° to α, the placing tray 3 moves upward and has a height H, when the height H is reached, the placing tray 3 is separated from the water (or disinfectant) and is located above the liquid level of the water (or disinfectant), when the driving tray is rotated from α to β, the placing tray 3 is kept at the height H, when the driving tray is rotated from β to γ, the placing tray moves downward and the surgical instrument in the placing tray is immersed in the water (or disinfectant), when the driving tray is rotated from γ to 360 ° (i.e., 0 °, back to the starting point), the placing tray is kept at the same position, and the surgical instrument is immersed in the water (or disinfectant) for disinfection; thirdly, after the water boiling type high temperature disinfection of the surgical instruments is completed, the placing disc 3 is rotated to any position between alpha and beta, then the heating pipe is used for continuously heating the water (or the disinfectant), the steam rises after the water (or the disinfectant) is boiled to carry out steam type disinfection on the surgical instruments, and the steam stability is high, so that the disinfection quality can be further improved.
Finally, the above embodiments are only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, so that all equivalent technical solutions also belong to the scope of the present invention, and the scope of the present invention should be defined by the claims.
Claims (9)
1. The utility model provides a multi-level disinfect box of surgical instruments, includes box (1), its characterized in that: a disinfection box (2) used for containing disinfectant is fixed in the box body (1), a placing disc (3) is arranged in the disinfection box (2), the placing disc (3) is provided with a driving mechanism (4) driving the placing disc to rotate up and down, a heating pipe (51) is arranged at the bottom of the disinfection box (2), the disinfection box (2) is further connected with a water inlet pipe (52) and a water outlet pipe (53), and the other ends of the water inlet pipe (52) and the water outlet pipe (53) extend out of the box body (1); the upper end of box (1) is equipped with case lid (6), it has upside open-ended chamber (301) of placing to place dish (3) shaping, and the shaping has through-hole (302) that run through from top to bottom of a plurality of equipartitions on the lower bottom surface of placing chamber (301), it is equipped with heavy burden mechanism (7) of balanced its weight to place dish (3).
2. A multi-level sterilization case for surgical instruments according to claim 1, wherein: a boss (21) protruding downwards is formed on the lower bottom surface of the disinfection box (2), a guide hole (211) penetrating through the boss (21) from top to bottom is formed on the boss (21), a guide rod (31) protruding downwards is formed on the bottom surface of the placing disc (3), the guide rod (31) is inserted in the guide hole (211), a spline hole (311) with an opening at the lower side is formed on the guide rod (31), and curve grooves (303) connected end to end are formed on the outer wall of the placing disc (3);
the driving mechanism (4) comprises a motor (41) fixed at the bottom of the box body (1), a first bevel gear (42) is fixed on a motor shaft of the motor (41), a second bevel gear (43) is meshed with the first bevel gear (42), the second bevel gear (43) and the guide rod (31) are coaxially arranged, the second bevel gear (43) is hinged to the bottom surface of the box body (1), a spline shaft (44) is fixed on the second bevel gear (43), and the spline shaft (44) is inserted in the flower building hole (311); the driving mechanism (4) further comprises a step cylinder (45) fixed on the inner wall of the disinfection box (2), and the small end of the step cylinder (45) is inserted in the curve groove (303).
3. A multi-level sterilization case for surgical instruments according to claim 1, wherein: an outward flanging (32) is formed at the upper end of the placing disc (3);
the load-bearing mechanism (7) comprises a load-bearing block (71), the load-bearing block (71) is fixed at one end of a rope (72), the other end of the rope (72) bypasses the other end of a roller (73) and is fixed on a rope connecting block (74), the roller (73) is hinged on a roller bracket (75), and the roller bracket (75) is fixed on the inner wall of the upper end of the box body (1); rope connecting block (74) is fixed on lift slider (76), and the upper end shaping of lift slider (76) has calotte (761), and calotte (761) press on the lower lateral wall of flanging (32), lift slider (76) sliding connection is on vertical slide rail (77) that sets up, and slide rail (77) are fixed on the inner wall of disinfect box (2).
4. A multi-level sterilization case for surgical instruments according to claim 1 or 3, wherein: the number of the load mechanisms (7) is more than two, and the load mechanisms (7) are evenly distributed on the outer side of the placing plate (3) in the circumferential direction.
5. A multi-level sterilization case for surgical instruments according to claim 3, wherein: the negative weight (71) is provided with a sliding groove which is vertically arranged, the sliding groove is inserted and sleeved on the guide sliding rail (78), and the guide sliding rail (78) is vertically arranged and fixed on the inner wall of the box body (1).
6. A multi-level sterilization case for surgical instruments according to claim 2, wherein: the curve groove (303) is composed of a push stroke section, an upper horizontal section, a return stroke section and a lower horizontal section, and the height difference between the upper horizontal section and the lower horizontal section is H.
7. A multi-level sterilization case for surgical instruments according to claim 2, wherein: a sealing groove is formed in the inner wall of the guide hole (211), a sealing ring (46) is sleeved in the sealing groove, and the sealing ring (46) is sleeved on the guide rod (31).
8. A multi-level sterilization case for surgical instruments according to claim 2, wherein: a supporting circular ring (22) protruding downwards is formed on the lower bottom surface of the sterilizing box (2), and the lower end of the supporting circular ring (22) is fixed on the bottom surface of the box body (1); a heat insulation sleeve (47) is fixed on the inner wall of the supporting ring (22), and a heat insulation plate (471) is formed in the middle of the heat insulation sleeve (47). The heat insulation plate (471) is inserted and sleeved on the boss (21); the motor (41) is positioned below the heat insulation plate (471), and the heating pipe (51) is positioned above the heat insulation plate (471).
9. A multi-level sterilization case for surgical instruments according to claim 1, wherein: the water inlet pipe (52) and the water outlet pipe (53) are respectively provided with an electromagnetic valve (54).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010453669.1A CN111686264A (en) | 2020-05-26 | 2020-05-26 | Multi-level disinfect box of surgical instruments |
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CN202010453669.1A CN111686264A (en) | 2020-05-26 | 2020-05-26 | Multi-level disinfect box of surgical instruments |
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CN111686264A true CN111686264A (en) | 2020-09-22 |
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CN202010453669.1A Withdrawn CN111686264A (en) | 2020-05-26 | 2020-05-26 | Multi-level disinfect box of surgical instruments |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113069217A (en) * | 2021-03-30 | 2021-07-06 | 山东第一医科大学附属肿瘤医院(山东省肿瘤防治研究院、山东省肿瘤医院) | Cleaning, disinfecting and storing device for surgical instruments |
-
2020
- 2020-05-26 CN CN202010453669.1A patent/CN111686264A/en not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113069217A (en) * | 2021-03-30 | 2021-07-06 | 山东第一医科大学附属肿瘤医院(山东省肿瘤防治研究院、山东省肿瘤医院) | Cleaning, disinfecting and storing device for surgical instruments |
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Application publication date: 20200922 |
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