CN113350603B - Miniature flushing and recycling treatment end for orthopedic operation - Google Patents
Miniature flushing and recycling treatment end for orthopedic operation Download PDFInfo
- Publication number
- CN113350603B CN113350603B CN202110564676.3A CN202110564676A CN113350603B CN 113350603 B CN113350603 B CN 113350603B CN 202110564676 A CN202110564676 A CN 202110564676A CN 113350603 B CN113350603 B CN 113350603B
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- suction cylindrical
- external
- cylindrical pipe
- spherical
- net
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 29
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 17
- 238000011282 treatment Methods 0.000 title claims abstract description 14
- 238000004064 recycling Methods 0.000 title abstract description 18
- 238000005406 washing Methods 0.000 claims abstract description 19
- 238000001356 surgical procedure Methods 0.000 claims abstract description 10
- 238000011084 recovery Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 claims description 35
- 238000005507 spraying Methods 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 230000002262 irrigation Effects 0.000 claims description 3
- 238000003973 irrigation Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 25
- 206010052428 Wound Diseases 0.000 abstract description 13
- 208000027418 Wounds and injury Diseases 0.000 abstract description 13
- 239000000203 mixture Substances 0.000 description 8
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a miniature flushing and recycling treatment end for orthopedic surgery, and relates to the technical field of medical equipment. The invention comprises an external recoverer for external recovery treatment, and an integrated scrubber coaxially and slidably mounted in the external recoverer; the external recoverer comprises an external suction cylindrical pipe and a spherical external net fixed at the lower end of the external suction cylindrical pipe; the upper end part of the suction cylindrical pipe is fixedly penetrated by a first joint; the lower end of the spherical outer net is provided with a circular through hole which is coaxially arranged with the outer suction cylindrical pipe and matched with the integrated washing and collecting device; the integrated washer-receiver comprises an inner suction cylindrical tube; the lower end of the inner suction cylindrical pipe is fixedly provided with a spherical inner net matched with the round through hole; the upper end part of the inner suction cylindrical pipe is fixedly penetrated by a second joint. The invention adopts a central cleaning mode through the combination of the external recoverer and the integrated washing and recovering device, the whole combination has a plurality of use modes, and is adjusted and used according to different cleaning requirements, and the invention is flexible and changeable for cleaning small wounds and has high whole efficiency.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to a miniature flushing and recycling treatment end for orthopedic surgery.
Background
Orthopedic instruments generally refer to specialized medical instruments that are specifically used in orthopedic surgery. Classification by the national food and drug administration is often divided into: one class; two and three classes. According to the use and the performance, the utility model is mainly divided into an orthopedics knife, an orthopedics scissors, an orthopedics forceps, an orthopedics hook, an orthopedics needle, an orthopedics scraping knife, an orthopedics cone, an orthopedics drill, an orthopedics saw, an orthopedics chisel, an orthopedics file/shovel, an orthopedics active instrument and the like; and in the operation process, can often leave some tissue piece and some operation residues at patient's wound, in order to avoid causing the infection to the wound, need timely clear up above-mentioned piece and residues, for this people put forward a belt cleaning device, a novel clinical miniature belt cleaning device of using of orthopedics as disclosed in chinese patent CN107374680a, including the grab handle, the inside of grab handle is provided with battery and button, the battery is connected with the second terminal electricity on the button, and the right-hand member face of grab handle is provided with the liquid pump box, and the internally mounted of liquid pump box has miniature liquid pump, and miniature liquid pump is connected with the first terminal electricity on the button, install the drawing liquid pipe on miniature liquid pump's the feed inlet, the liquid of drawing liquid pipe of this miniature belt cleaning device of novel clinical use can be mixed with piece and operation residues at the operation wound when the wound is less, realizes the washing of operation position, and the LED banks of setting can throw light to the wound when the light is darker, and convenient for the operation of personnel still is provided with convex lens, has further made things convenient for the operation of personnel to enlarge the wound, and this clinical device of little clinical use is convenient for, and the clinical operation is of small and easy to use, high practicality.
However, in the actual use process, as the liquid suction pipe is used as a simple suction pipe, tissue scraps and residues cannot be isolated or selectively extracted, the liquid suction pipe is easy to block, different wound cleaning modes are single, the front end of suction cannot be adjusted, so that larger discomfort is brought to a patient, the working efficiency is reduced, and inconvenience is brought to the use.
Disclosure of Invention
The invention aims to provide a miniature flushing and recycling treatment end for orthopedic surgery, which adopts a central cleaning mode through the combination of an external recycling device and an integrated washing device, and adopts a recycling mode of two external parts, so that the whole combination has multiple use modes, is adjusted and used according to different cleaning requirements, is flexible and changeable for cleaning small wounds, has high whole efficiency, and solves the existing problems.
In order to solve the technical problems, the invention is realized by the following technical scheme:
The invention relates to a miniature flushing and recycling treatment end for orthopedic surgery, which comprises an external recycling device for external recycling treatment and an integrated flushing device coaxially and slidably arranged in the external recycling device; the external recoverer comprises an external suction cylindrical pipe and a spherical external net fixed at the lower end of the external suction cylindrical pipe; the upper end part of the outer suction cylindrical pipe is fixedly penetrated by a first joint; the lower end of the spherical outer net is provided with a circular through hole which is coaxially arranged with the outer suction cylindrical pipe and matched with the integrated washing and collecting device; the integrated washer-receiver comprises an inner suction cylindrical tube; a spherical inner net matched with the round through hole is fixed at the lower end of the inner suction cylindrical pipe; the upper end part of the inner suction cylindrical pipe is fixedly penetrated by a second joint; the inner part of the inner suction cylindrical pipe is coaxially provided with a liquid guide pipe for conveying flushing liquid; the inner wall of the upper end of the inner suction cylindrical tube is fixedly connected with the liquid guide tube through a double-layer sealing ring; the upper end of the liquid guide tube extends out of the inner suction cylindrical tube and is connected with a third joint; the third joint is connected with a liquid outlet pipe of the cleaning machine through a guide pipe; the lower end of the liquid guide tube extends to the lower half part of the spherical inner net, and the end part of the inner suction cylindrical tube is fixedly communicated with a hollow sphere; the lower half part of the hollow sphere is uniformly distributed and fixed with a plurality of horn-shaped water spraying pipes, and the end parts of the water spraying pipes are communicated with the outer wall of the spherical inner net.
Further, two first handle bars are fixed on the peripheral side face of the outer suction cylinder pipe, the two first handle bars are respectively located on the upper side and the lower side of a first connector, and the first connector is connected with the suction machine through a guide pipe.
Further, two second handle bars are fixed on the peripheral side surface of the inner suction cylinder tube, and are respectively positioned on the upper side and the lower side of a second connector, and the second connector is connected with the suction machine through a guide tube.
Further, the inner suction cylindrical pipe surface is provided with a circular ring at the circular through hole; the inner diameter of the circular ring is matched with the outer diameter of the spherical inner net.
Further, the first connector penetrates through to the first drainage tube which is fixedly communicated with and extends downwards in the outer suction cylindrical tube, the lower end of the first drainage tube extends to the lower portion of the outer suction cylindrical tube and then helps to improve the suction rate, and cleaning liquid and small residues are directly sucked away.
Further, the second connector penetrates through the second drainage tube which is fixedly communicated with the inside of the inner suction cylindrical tube and extends downwards, the lower end of the second drainage tube extends to the lower portion of the inner suction cylindrical tube and is beneficial to improving the suction rate, and cleaning liquid and small residues are directly sucked away.
Further, a rubber cylinder for sealing is arranged between the inner wall of the outer suction cylinder and the outer wall of the inner suction cylinder; annular grooves are uniformly distributed on the inner cambered surface of the rubber cylinder along the axial direction; the upper end and the lower end of the rubber cylinder are respectively provided with a circular plate for limiting.
Further, the outer wall of the outer suction cylindrical pipe and the upper side of the spherical outer net are sleeved with a first rubber conical cover, and the first rubber conical cover can effectively prevent the washed mixture from continuing to spread outwards and prevent the mixture from polluting surrounding organisms.
Further, the second rubber conical cover is sleeved on the outer wall of the inner suction cylindrical pipe and positioned on the upper side of the spherical inner net, and the second rubber conical cover is positioned at the front end of the integrated washing and collecting device when the integrated washing and collecting device stretches out during use, so that the mixture washed out in a small range in the inner part can be effectively prevented from continuously diffusing outwards, and the mixture is prevented from polluting surrounding organisms.
The invention has the following beneficial effects:
1. The invention adopts a central cleaning mode through the combination of the external recoverer and the integrated washing and recovering device, the whole combination has a plurality of use modes, and is adjusted and used according to different cleaning requirements, and the invention is flexible and changeable for cleaning small wounds and has high whole efficiency.
2. The combined whole structure of the external recoverer and the integrated washing and collecting device is reasonable and simple, is convenient to use and operate, and is suitable for popularization and use.
3. According to the invention, the external recoverer and the integrated washing and collecting device are matched with the first rubber conical cover and the second rubber conical cover for use, so that the cleaning range is limited, the damage to nearby skin is reduced, and the safety is high.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a miniature irrigation and retrieval treatment end for orthopedic surgery according to the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a cross-sectional view at A-A in FIG. 2;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a partial enlarged view at B in FIG. 3;
FIG. 6 is an enlarged view of a portion of FIG. 3 at C;
FIG. 7 is a schematic view showing the state that the lower end of the integrated scrubber extends out of the external recoverer;
FIG. 8 is a schematic view showing a state that the lower end of the integrated scrubber extends out of the external recoverer and is provided with a first rubber cone cover and a second rubber cone cover;
FIG. 9 is a schematic view of the structure of the external recycler;
FIG. 10 is a partial enlarged view at D in FIG. 9;
FIG. 11 is a schematic diagram of the structure of an integrated scrubber;
in the drawings, the list of components represented by the various numbers is as follows:
1-external recoverer, 2-integrated washing and recovering device, 3-rubber cylinder, 4-circular plate, 5-first rubber cone cover, 6-second rubber cone cover, 11-external suction cylinder pipe, 12-spherical outer net, 13-first joint, 14-circular through hole, 15-first handle bar, 16-circular ring, 21-internal suction cylinder pipe, 22-spherical inner net, 23-second joint, 24-catheter, 25-sealing ring, 26-third joint, 27-hollow sphere, 28-water spray pipe, 29-second handle bar, 131-first drainage pipe, 231-second drainage pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the invention without inventive faculty, are intended to fall within the scope of the invention.
Referring to fig. 1-11, the invention discloses a miniature flushing and recovery processing end for orthopedic surgery, which comprises an external recovery device 1 for external recovery processing and an integrated scrubber 2 coaxially and slidably arranged in the external recovery device 1;
The external recoverer 1 comprises an external suction cylindrical pipe 11 and a spherical external screen 12 fixed at the lower end of the external suction cylindrical pipe 11; the upper end part of the outer suction cylindrical pipe 11 is fixedly penetrated by a first joint 13; the lower end of the spherical outer net 12 is provided with a circular through hole 14 which is coaxially arranged with the outer suction cylindrical pipe 11 and matched with the integrated washer-receiver 2;
The integrated scrubber 2 comprises an inner suction cylindrical tube 21; the lower end of the inner suction cylindrical tube 21 is fixed with a spherical inner net 22 matched with the circular through hole 14; the upper end part of the inner suction cylindrical tube 21 is fixedly penetrated by a second joint 23; a liquid guide tube 24 for conveying flushing liquid is coaxially arranged inside the inner suction cylindrical tube 21; the inner wall of the upper end of the inner suction cylindrical tube 21 is fixedly connected with a liquid guide tube 24 through a double-layer sealing ring 25;
The upper end of the liquid guide tube 24 extends out of the inner suction cylindrical tube 21 and is connected with a third joint 26; the third joint 26 is connected with a liquid outlet pipe of the cleaning machine through a conduit; the lower end of the liquid guide tube 24 extends to the lower half part of the spherical inner net 22, and the end part of the inner suction cylindrical tube 21 is fixedly communicated with a hollow sphere 27; a plurality of horn-shaped water spraying pipes 28 are uniformly distributed and fixed at the lower half part of the hollow sphere 27, and the end parts of the water spraying pipes 28 are communicated with the outer wall of the spherical inner net 22.
Two first handle bars 15 are fixed on the peripheral side surface of the outer suction cylindrical tube 11, the two first handle bars 15 are respectively positioned on the upper side and the lower side of the first connector 13, and the first connector 13 is connected with a suction machine through a conduit.
Two second handle bars 29 are fixed on the peripheral side surface of the inner suction cylindrical tube 21, the two second handle bars 29 are respectively positioned on the upper side and the lower side of the second connector 23, and the second connector 23 is connected with the suction machine through a conduit.
The inner suction cylindrical tube 21 is provided with a circular ring 16 on the surface and at the position of the circular through hole 14; the inner diameter of the ring 16 is adapted to the outer diameter of the spherical inner mesh 22.
The first connector 13 penetrates through the first drainage pipe 131 which extends downwards and is fixedly communicated with the inside of the outer suction cylindrical pipe 11, the lower end of the first drainage pipe 131 extends to the lower part of the outer suction cylindrical pipe 11 and is beneficial to improving the suction rate, and cleaning liquid and small residues are directly sucked away.
The second connector 23 penetrates through the second drainage pipe 231 which is fixedly communicated and extends downwards in the inner suction cylindrical pipe 21, and the lower end of the second drainage pipe 231 extends to the lower part of the inner suction cylindrical pipe 21 to help to improve the suction rate and directly suck the cleaning liquid and the small residues.
A rubber cylinder 3 for sealing is arranged between the inner wall of the outer suction cylinder pipe 11 and the outer wall of the inner suction cylinder pipe 21; annular grooves 31 are uniformly distributed on the inner cambered surface of the rubber cylinder 3 along the axial direction; the upper end and the lower end of the rubber cylinder 3 are respectively provided with a circular ring plate 4 for limiting.
The outer wall of the outer suction cylindrical pipe 11 and the upper side of the spherical outer net 12 are sleeved with the first rubber conical cover 5, and the first rubber conical cover 5 can effectively prevent the washed mixture from continuing to spread outwards and prevent the mixture from polluting surrounding organisms.
The second rubber conical cover 6 is sleeved on the outer wall of the inner suction cylindrical pipe 21 and positioned on the upper side of the spherical inner net 22, and the second rubber conical cover 6 is positioned at the front end of the integrated washing and collecting device 2 when in use and extends out, so that the mixture washed out in a small range in the inner part can be effectively prevented from continuously diffusing outwards, and the mixture is prevented from polluting surrounding machines.
1-6, The lower end of the integrated washing and collecting device 2 is completely matched with the lower end of the external collecting device 1, a plurality of horn-shaped water spraying pipes 28 uniformly distributed and fixed on the lower half of the hollow sphere 27 in the integrated washing and collecting device 2 are used for spraying cleaning liquid to the wound of a patient, the cleaning liquid is quickly sucked from the spherical inner net 22 on the periphery of the water spraying pipe 28 with the washed residues, overflowed part of mixed liquid is pumped from the spherical outer net 12 by the external collecting device 1, the lower end of the integrated washing and collecting device 2 protrudes, and the middle part sprays the inner and outer two recovery treatments of the cleaning liquid, so that the concave wound is conveniently cleaned quickly.
The second usage mode of the miniature flushing and recycling treatment end for the orthopedic operation is shown in fig. 7, the acting part at the lower end of the integrated flushing and recycling device 2 extends out of the external recycling device 1 to the lower part, and the lower end of the integrated flushing and recycling device 2 is independently flushed and recycled, so that the miniature flushing and recycling treatment end is suitable for cleaning narrow wounds.
As shown in fig. 8, the external recoverer 1 and the integrated recoverer 2 are respectively provided with a first rubber conical cover 5 and a second rubber conical cover 6, and one or two of the first rubber conical cover 5 and the second rubber conical cover 6 are/is arranged at the same time; after the rubber cone cover is installed, the flushing objects can be effectively prevented from overflowing outwards, the risk of infecting nearby organisms is reduced, and the cleaning and recycling efficiency is high.
The fourth mode of use of miniature washing and retrieving processing end for the orthopedic operation, integrated washing and retrieving ware 2 lower extreme is taken back to outside 1 lower extreme sphere outer net 12's of retrieving inside, and when skin clearance part exists more piece, the piece is inhaled from the round through-hole 14 of sphere outer net 12 lower extreme, clearance piece that can be quick.
The use modes of the miniature flushing and recycling treatment end for the orthopedic operation include but are not limited to the four modes and the combination mode thereof.
In the description of the present specification, reference to the terms "one embodiment," "example," "specific example," and the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in detail in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (3)
1. Miniature washing and recovery processing end for orthopedic surgery, its characterized in that:
comprises an external recoverer (1) for external recovery treatment and an integrated scrubber (2) coaxially and slidably mounted in the external recoverer (1);
the external recoverer (1) comprises an external suction cylindrical pipe (11) and a spherical external net (12) fixed at the lower end of the external suction cylindrical pipe (11); the upper end part of the suction cylindrical pipe (11) is fixedly penetrated by a first joint (13); the lower end of the spherical outer net (12) is provided with a circular through hole (14) which is coaxially arranged with the outer suction cylindrical pipe (11) and matched with the integrated washing and collecting device (2);
The integrated scrubber (2) comprises an inner suction cylindrical tube (21); a spherical inner net (22) matched with the round through hole (14) is fixed at the lower end of the inner suction cylindrical tube (21); the upper end part of the inner suction cylindrical pipe (21) is fixedly penetrated by a second joint (23); a liquid guide tube (24) for conveying flushing liquid is coaxially arranged in the inner suction cylindrical tube (21); the inner wall of the upper end of the inner suction cylindrical tube (21) is fixedly connected with the liquid guide tube (24) through a double-layer sealing ring (25);
The upper end of the liquid guide tube (24) extends out of the inner suction cylindrical tube (21) and is connected with a third joint (26); the lower end of the liquid guide tube (24) extends to the lower half part of the spherical inner net (22), and the end part of the inner suction cylindrical tube (21) is fixedly communicated with a hollow sphere (27); a plurality of horn-shaped water spraying pipes (28) are uniformly distributed and fixed at the lower half part of the hollow sphere (27), and the end parts of the water spraying pipes (28) are communicated with the outer wall of the spherical inner net (22);
The surface of the inner suction cylindrical pipe (21) is provided with a circular ring (16) at the position of the circular through hole (14); the inner diameter of the circular ring (16) is matched with the outer diameter of the spherical inner net (22);
The first joint (13) penetrates through the inside of the outer suction cylindrical tube (11) and is fixedly communicated with a first drainage tube (131) which extends downwards;
the second joint (23) penetrates through the inner suction cylindrical tube (21) and is fixedly communicated with a second drainage tube (231) extending downwards;
A rubber cylinder (3) for sealing is arranged between the inner wall of the outer suction cylinder (11) and the outer wall of the inner suction cylinder (21); annular grooves (31) are uniformly distributed on the inner cambered surface of the rubber cylinder (3) along the axial direction; the upper end and the lower end of the rubber cylinder (3) are respectively provided with a circular plate (4) for limiting;
The outer wall of the outer suction cylindrical pipe (11) is sleeved with a first rubber conical cover (5) at the upper side of the spherical outer net (12);
the second rubber conical cover (6) is sleeved on the outer wall of the inner suction cylindrical pipe (21) and positioned on the upper side of the spherical inner net (22).
2. The miniature irrigation and recovery processing end for orthopedic surgery according to claim 1, characterized in that two first handle bars (15) are fixed on the peripheral side surface of the outer suction cylindrical tube (11), and the two first handle bars (15) are respectively located on the upper side and the lower side of the first joint (13).
3. The miniature irrigation and retrieval processing end for orthopedic surgery according to claim 1, characterized in that two second handle bars (29) are fixed on the peripheral side surface of the inner suction cylindrical tube (21), and the two second handle bars (29) are respectively located on the upper side and the lower side of the second joint (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110564676.3A CN113350603B (en) | 2021-05-24 | 2021-05-24 | Miniature flushing and recycling treatment end for orthopedic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110564676.3A CN113350603B (en) | 2021-05-24 | 2021-05-24 | Miniature flushing and recycling treatment end for orthopedic operation |
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| Publication Number | Publication Date |
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| CN113350603A CN113350603A (en) | 2021-09-07 |
| CN113350603B true CN113350603B (en) | 2024-04-19 |
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| CN202110564676.3A Active CN113350603B (en) | 2021-05-24 | 2021-05-24 | Miniature flushing and recycling treatment end for orthopedic operation |
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| CN110680962A (en) * | 2018-07-05 | 2020-01-14 | 唐顺庆 | Flushing aspirator for general surgery department operation |
| CN109793961A (en) * | 2019-04-02 | 2019-05-24 | 亓光明 | A kind of miniature cleaning device of Orthopedic Clinical |
| CN209916884U (en) * | 2019-05-06 | 2020-01-10 | 曹亮波 | Cleaner for orthopedic wound |
| CN210963308U (en) * | 2019-08-22 | 2020-07-10 | 贺小燕 | Anus intestines abscess adsorbs belt cleaning device |
| CN110975046A (en) * | 2020-01-03 | 2020-04-10 | 刘晓奇 | Intervertebral disc flusher |
| CN212347332U (en) * | 2020-03-19 | 2021-01-15 | 郑州大学第一附属医院 | Perianal flushing device for colorectal and anal surgery |
| CN213219865U (en) * | 2020-07-17 | 2021-05-18 | 蒋兴平 | Infant anorectal abscess adsorption cleaning device |
| CN111701107A (en) * | 2020-07-24 | 2020-09-25 | 李志强 | Department of general surgery's operation washing unit |
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