CN112168312A - Automatic washing formula uterine curettage device of gynaecology - Google Patents
Automatic washing formula uterine curettage device of gynaecology Download PDFInfo
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- CN112168312A CN112168312A CN202011166317.4A CN202011166317A CN112168312A CN 112168312 A CN112168312 A CN 112168312A CN 202011166317 A CN202011166317 A CN 202011166317A CN 112168312 A CN112168312 A CN 112168312A
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- handle
- rod body
- pump body
- connecting pipeline
- channel
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- 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
- A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
- A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
-
- 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
- A61B90/30—Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
-
- A61M1/0058—
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4216—Operations on uterus, e.g. endometrium
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/005—Auxiliary appliance with suction drainage system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/007—Auxiliary appliance with irrigation system
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Pathology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Gynecology & Obstetrics (AREA)
- Pregnancy & Childbirth (AREA)
- Reproductive Health (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses an automatic washing type uterine curettage device for gynecology, which comprises a handle, wherein a rod body is movably connected to the handle; the other end of the rod body is movably connected with a curette; a first connecting pipeline and a second connecting pipeline are arranged inside the rod body, the first connecting pipeline is connected with a first pump body arranged inside the rod body, cleaning liquid is fed into the uterine cavity, and accumulated liquid in the uterine cavity is discharged through the second connecting pipeline and a second pump body arranged inside the handle; in addition, the handle is also provided with a first switch and a second switch which are used for controlling the opening and closing of the first pump body and the second pump body, and the two pump bodies can be independently controlled through the arrangement of the two switches, so that the cleaning fluid can be conveniently pumped in and accumulated fluid can be conveniently discharged; the lamp belt is arranged inside the curette, so that the device has sufficient light when in use, and the smooth operation is facilitated; the curet is movably connected with the rod body, so that the curet can be replaced in model, and the automatic washing device can realize the automatic washing of the uterine cavity and is controllable in automatic washing.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to an automatic flushing type uterine curettage device for gynecology.
Background
Chinese patent discloses an automatic washing formula uterine curettage device of gynaecology (grant notice No. CN108210027A), this patent technology key can realize beginning or close washing work, the intelligent degree and the degree of automation of automatic washing formula uterine curettage device of gynaecology have been strengthened effectively, and convenient to use, improve medical efficiency, but, automatic washing formula uterine curettage device on the existing market is most bulky great, be unfavorable for carrying of device, most scraping device only singly scrapes the head, can not select to scrape the head according to the circumstances, be unfavorable for patient's uterine curettage treatment, palace intracavity light is limited simultaneously by the velocity of flow and the interior condition in palace chamber that sees out the washing liquid that can not be clear, be unfavorable for the accuse to washing flow. Therefore, the person skilled in the art provides a gynecological automatic washing type uterine curettage device to solve the problems mentioned in the background art.
Disclosure of Invention
The invention aims to provide an automatic washing type uterine curettage device for gynecology, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: an automatic washing type uterine curettage device for gynecology comprises a handle, a rod body movably connected with the handle and a curette movably connected with the rod body; a first pump body and a second pump body are arranged inside the handle, and the first pump body is electrically connected with a first switch arranged outside the handle; the second pump body is electrically connected with a second switch arranged outside the handle; the first pump body pumps external cleaning liquid into a first connecting pipeline arranged on the other side surface of the first pump body through an input pipe; the second pump body sucks the accumulated liquid in the uterine cavity through a second connecting pipeline and discharges the accumulated liquid through an output pipe; a first channel connected and communicated with the first connecting pipeline and a second channel connected and communicated with the second connecting pipeline are arranged in the rod body; one end of the first channel, which is far away from the handle, is connected and communicated with the suction inlet, and one end of the second channel, which is far away from the handle, is connected and communicated with the liquid inlet; an inner threaded hole is further formed in the end face, far away from one end of the handle, of the rod body and is in threaded connection with the curette through the inner threaded hole, and the circle center of the inner threaded hole is overlapped with the circle center of the end face of the rod body; the curette comprises a spoon blade which is used for contacting with the uterine cavity, a cross beam is arranged at the furled position of the spoon blade, an external thread column which is in threaded connection with the internal thread hole is arranged in the middle of the cross beam, and battery bins are symmetrically arranged on two sides of the external thread column; the end surface of the spoon blade is provided with a through hole which completely penetrates through the whole spoon blade; a button battery is placed in the battery bin, and a lamp strip is arranged in the through hole; one end of the handle close to the rod body is smaller than one end of the handle far away from the rod body; a first bracket and a second bracket are arranged on the outer circumferential surface of the handle; the first bracket is used for fixing the first switch, and the second bracket is used for fixing the second switch; the rod body is fixedly connected with the jack arranged on the handle through the connecting part, and the first channel is spliced with the first connecting pipeline; the second channel and the second connecting pipeline are mutually spliced together; one end of the handle, which is far away from the rod body, is connected with a sealing cover; wherein, the input pipe and the output pipe penetrate through the sealing cover and then are connected with an external hose.
As a preferred technical scheme of the invention: the model of the first pump body and the second pump body is RY370-05PM DC: 3.7.
By adopting the technical scheme, the invention has the beneficial effects that: 1. the first connecting pipeline and the second connecting pipeline are arranged inside the rod body, the first connecting pipeline is connected with the first pump body, cleaning liquid is fed into the uterine cavity, and accumulated liquid in the uterine cavity is discharged through the second connecting pipeline and the second pump body arranged inside the handle; the accumulated liquid in the uterine cavity can be timely and effectively cleaned, and the cleaning liquid is pumped in to facilitate the washing of the uterine cavity;
2. the handle is also provided with a first switch and a second switch which are used for controlling the opening and closing of the first pump body and the second pump body, so that the two pump bodies can be independently controlled through the arrangement of the two switches, and the cleaning fluid can be conveniently pumped in and accumulated fluid can be conveniently discharged; the device can accurately, effectively and real-timely control the pumping time and the pumping amount of the cleaning fluid, and can timely and effectively discharge accumulated liquid to provide a clear visual field for medical staff;
3. the lamp belt is arranged inside the curette, so that the device has sufficient light when in use, thereby facilitating smooth operation and further providing the cleaning degree of the visual field;
4. the curet is movably connected with the rod body, so that the curet can be replaced in model, and the automatic washing device can realize the automatic washing of the uterine cavity and is controllable in automatic washing.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is an enlarged partial view of the stem portion of the present invention at the connection with the curette;
FIG. 3 is a schematic view of the main structure of the handle of the present invention;
FIG. 4 is a schematic view of the internal structure of the handle of the present invention;
FIG. 5 is a schematic view of the main structure of the curette of the present invention;
fig. 6 is a schematic view of the internal structure of the rod body according to the present invention.
In the figure: 1. an input tube; 2. an output pipe; 3. a handle; 30. a first bracket; 31. a first switch; 32. a second bracket; 33. a second switch; 34. a jack; 35. a sealing cover; 36. a first pump body; 37. a second pump body; 38. a first connecting pipe; 39. a second connecting pipe; 4. a rod body; 40. an internally threaded bore; 41. a first channel; 42. a connecting portion; 43. a second channel; 5. a curette; 50. a spoon blade; 51. a through hole; 52. an externally threaded post; 53. a battery compartment; 54. a cross beam; 6. a liquid inlet; 7. a suction inlet.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention. In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "upper surface", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically connected, electrically connected or can communicate with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-6, an embodiment of the present invention is shown: an automatic washing type uterine curettage device for gynecology comprises a handle 3, a rod body 4 movably connected with the handle 3 and a curette 5 movably connected with the rod body 4; the three parts are movably connected, so that the replacement is facilitated, and the split type disinfection is convenient to carry out thorough disinfection;
a first pump body 36 and a second pump body 37 are arranged inside the handle 3, and the first pump body 36 is electrically connected with a first switch 31 arranged outside the handle 3; the second pump body 37 is electrically connected with a second switch 33 arranged outside the handle 3; the two pump bodies can be independently controlled through the arrangement of the two switches, so that the device can control the opening and closing of the two pump bodies in real time according to actual requirements; in addition, the two pump bodies are arranged inside the handle 3, so that the control is facilitated, and the volume of the device is reduced;
the first pump body 36 pumps external cleaning liquid into a first connecting pipeline 38 arranged on the other side surface of the first pump body 36 through an input pipe 1; the second pump body 37 sucks the effusion in the uterine cavity through a second connecting pipeline 39 and discharges the effusion through an output pipe 2;
a first channel 41 communicated with the first connecting pipeline 38 and a second channel 43 communicated with the second connecting pipeline 39 are arranged in the rod body 4; one end of the first channel 41, which is far away from the handle 3, is connected and communicated with a suction inlet 7, and one end of the second channel 43, which is far away from the handle 3, is connected and communicated with a liquid inlet 6; an inner threaded hole 40 is further formed in the end face, away from the handle 3, of the rod body 4 and is in threaded connection with the curette 5 through the inner threaded hole 40, and the circle center of the inner threaded hole 40 is overlapped with the circle center of the end face of the rod body 4;
through the arrangement, the whole pipeline of the device is connected and communicated, and the structure of the device is further optimized, particularly the internal space of the device is fully utilized; meanwhile, the suction port 7 and the liquid inlet 6 are arranged, so that the cleaning liquid can be cleaned point to point, and the accumulated liquid can be removed point to point;
in order to further facilitate the disassembly of the device, the curette 5 comprises a spoon blade 50 which is used for contacting with the uterine cavity, a cross beam 54 is arranged at the closing position of the spoon blade 50, an external thread column 52 which is in threaded connection with the internal thread hole 40 is arranged in the middle of the cross beam 54, and battery bins 53 are symmetrically arranged on two sides of the external thread column 52;
by the scheme, the device can also replace the curettes 5 with different sizes according to actual needs, so that the general performance of the device is extended; in addition, the internal thread hole 40 is positioned at the circle center of the end part of the rod body 4, so that the curette 5 is convenient to fix, and meanwhile, the suction inlet 7 and the liquid inlet 6 can be isolated from each other, so that the cleaning liquid just sent into the uterine cavity cannot be removed;
the end surface of the spoon blade 50 is provided with a through hole 51, and the through hole 51 completely penetrates through the whole spoon blade 50; a button battery is placed in the battery bin 53, and a lamp strip is arranged in the through hole 51; the through hole 51 is arranged to facilitate the placement of the LED lamp strip, and the battery compartment 53 is arranged to facilitate the fixation of the button battery, so that electric energy is provided for the LED lamp strip, and meanwhile, enough light can be provided for the uterine cavity to provide the visual field of the operation;
to facilitate the holding and holding of the device; one end of the handle 3 close to the rod body 4 is smaller than one end of the handle 3 far away from the rod body 4; meanwhile, the arrangement of the structure is convenient for the force application of the hands of a doctor, and the operation efficiency is further improved;
in order to further facilitate the holding of the device by the medical staff and to optimize the overall structure of the device, a first bracket 30 and a second bracket 32 are arranged on the outer circumferential surface of the handle 3; the first bracket 30 is used for fixing the first switch 31, the second bracket 32 is used for fixing the second switch 33, and due to the arrangement of the first bracket 30 and the second bracket 32, the two brackets are not convenient for being hooked by fingers, so that the handle 3 can be firmly grasped on the palm of the hand, and meanwhile, the two switches are arranged on the two brackets, so that medical personnel can conveniently control the opening and closing of the two pump bodies in real time, and the problem that the existing uterine curettage equipment cannot control the flushing amount is solved;
the rod body 4 is fixedly connected with the jack 34 arranged on the handle 3 through the connecting part 42, and the first channel 41 and the first connecting pipeline 38 are mutually inserted; and the second channel 43 and the second connecting pipe 39 are inserted into each other; so as to facilitate the connection between the first channel 41 and the first connecting pipe 38, and also to facilitate the insertion of the second channel 43 and the second connecting pipe 39, and to seal the above-mentioned connection, for example, by gluing or by interference fit.
In order to facilitate the installation of the two pump bodies, one end of the handle 3, which is far away from the rod body 4, is connected with a sealing cover 35; the input pipe 1 and the output pipe 2 penetrate through the sealing cover 35 and then are connected with an external hose.
Through the technical scheme, the invention has at least the following advantages:
1. the device also has the advantages of small volume, compact structure, convenient control and the like;
2. accumulated liquid in the uterine cavity is timely and effectively cleaned, and meanwhile, the cleaning liquid is pumped in to facilitate the washing of the uterine cavity;
3. because the handle 3 is also provided with the first switch 31 and the second switch 33 for controlling the opening and closing of the first pump body 36 and the second pump body 37, the two pump bodies can be independently controlled through the arrangement of the two switches, so that the cleaning liquid can be conveniently pumped in and accumulated liquid can be conveniently discharged; the device can accurately, effectively and real-timely control the pumping time and the pumping amount of the cleaning fluid, and can timely and effectively discharge accumulated liquid to provide a clear visual field for medical staff;
4. the lamp belt is arranged inside the curette 5, so that the device has sufficient light when in use, thereby facilitating smooth operation and further providing the cleaning degree of the visual field;
5. due to the movable connection of the curette 5 and the rod body 4, the model of the curette 5 can be changed.
The first pump body 36 and the second pump body 37 are RY370-05PM DC:3.7, and the pump is small in volume and convenient to install in the handle 3.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, and the scope of protection is still within the scope of the invention.
Claims (2)
1. The utility model provides a gynaecology's automatic flush formula uterine curettage device which characterized in that: comprises a handle (3), a rod body (4) movably connected with the handle (3) and a curette (5) movably connected with the rod body (4);
a first pump body (36) and a second pump body (37) are arranged inside the handle (3), and the first pump body (36) is electrically connected with a first switch (31) arranged outside the handle (3);
the second pump body (37) is electrically connected with a second switch (33) arranged outside the handle (3);
the first pump body (36) pumps external cleaning liquid into a first connecting pipeline (38) arranged on the other side surface of the first pump body (36) through an arranged input pipe (1);
the second pump body (37) sucks the effusion in the uterine cavity through a second connecting pipeline (39) and discharges the effusion through an output pipe (2);
a first channel (41) communicated with the first connecting pipeline (38) and a second channel (43) communicated with the second connecting pipeline (39) are arranged in the rod body (4);
one end of the first channel (41) far away from the handle (3) is connected and communicated with a suction inlet (7) arranged on the handle, and one end of the second channel (43) far away from the handle (3) is connected and communicated with a liquid inlet (6) arranged on the handle;
an inner threaded hole (40) is further formed in the end face, far away from one end of the handle (3), of the rod body (4) and is in threaded connection with the curette (5) through the inner threaded hole (40), and the circle center of the inner threaded hole (40) is overlapped with the circle center of the end face of the rod body (4);
the curette (5) comprises a spoon blade (50) which is used for contacting with a uterine cavity, a cross beam (54) is arranged at the furled position of the spoon blade (50), an external thread column (52) which is in threaded connection with the internal thread hole (40) is arranged in the middle of the cross beam (54), and battery bins (53) are symmetrically arranged on two sides of the external thread column (52);
the end surface of the spoon blade (50) is provided with a through hole (51), and the through hole (51) completely penetrates through the whole spoon blade (50);
a button battery is placed in the battery bin (53), and a lamp strip is arranged in the through hole (51);
one end of the handle (3) close to the rod body (4) is smaller than one end of the handle (3) far away from the rod body (4);
a first bracket (30) and a second bracket (32) are arranged on the outer circumferential surface of the handle (3); wherein the first bracket (30) is used for fixing the first switch (31), and the second bracket (32) is used for fixing the second switch (33);
the rod body (4) is fixedly connected with the handle (3) through a connecting part (42) which is provided with a jack (34), and the first channel (41) and the first connecting pipeline (38) are mutually spliced together; and the second channel (43) and the second connecting pipeline (39) are plugged together;
one end of the handle (3) far away from the rod body (4) is connected with a sealing cover (35); the input pipe (1) and the output pipe (2) penetrate through the sealing cover (35) and then are connected with an external hose.
2. The gynecological automatic irrigation type uterine curettage device according to claim 1, characterized in that: the model of the first pump body (36) and the second pump body (37) is RY370-05PM DC: 3.7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011166317.4A CN112168312B (en) | 2020-10-27 | 2020-10-27 | Automatic washing formula uterine curettage device of gynaecology |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011166317.4A CN112168312B (en) | 2020-10-27 | 2020-10-27 | Automatic washing formula uterine curettage device of gynaecology |
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| CN112168312A true CN112168312A (en) | 2021-01-05 |
| CN112168312B CN112168312B (en) | 2022-11-08 |
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| CN209332224U (en) * | 2018-12-19 | 2019-09-03 | 李娜 | A kind of gynaecology and obstetrics operation curet |
| CN109498858A (en) * | 2019-01-08 | 2019-03-22 | 王春侠 | A kind of dedicated drainage care device of liver and gall surgical department |
| CN110101929A (en) * | 2019-04-09 | 2019-08-09 | 青岛市海慈医疗集团 | A kind of gynaecology's cleaning device |
| CN109999258A (en) * | 2019-05-20 | 2019-07-12 | 河南中医药大学 | A kind of encephalopathy section doctor's special flusher |
| CN211188505U (en) * | 2019-07-11 | 2020-08-07 | 郑春华 | Anti-hydrops type wound irrigator for general surgery department |
| CN211300252U (en) * | 2019-09-16 | 2020-08-21 | 刘蕊 | Uterine curettage device for obstetrics and gynecology department |
| CN211156151U (en) * | 2019-10-17 | 2020-08-04 | 王琳 | Automatic washing formula uterine curettage device of gynaecology |
| CN110974375A (en) * | 2019-12-30 | 2020-04-10 | 王丽虹 | Gynaecology is clinical with automatic washing formula uterine curettage device |
| CN111166444A (en) * | 2020-01-13 | 2020-05-19 | 青岛市妇女儿童医院（青岛市妇幼保健院、青岛市残疾儿童医疗康复中心、青岛市新生儿疾病筛查中心） | Uterine curettage device for gynecological treatment |
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| CN112168312B (en) | 2022-11-08 |
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