CN107693093B - Uterine curettage device for obstetrics and gynecology department - Google Patents
Uterine curettage device for obstetrics and gynecology department Download PDFInfo
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- CN107693093B CN107693093B CN201711040418.5A CN201711040418A CN107693093B CN 107693093 B CN107693093 B CN 107693093B CN 201711040418 A CN201711040418 A CN 201711040418A CN 107693093 B CN107693093 B CN 107693093B
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- 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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
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- 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
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Abstract
Gynaecology and obstetrics is with curettage device belongs to medical instrument technical field. The technical scheme of the invention is as follows: gynaecology and obstetrics is with curettage device, including expansion frame and curettage frame, be equipped with the expansion mount at expansion frame downside, expansion mount left side is equipped with fixed arc and expands the fagging, and expansion mount downside is equipped with the expansion fixed handle, and the expansion fixed handle outside is equipped with the expansion antiskid cover, and expansion mount upside is equipped with the expansion adjustable shelf. The uterine curettage device is simple in structure and flexible to use, so that medical staff can more fully curette a curettage patient, and can suck out foreign matters such as embryonic tissues in time without leaving behind, thereby reducing the pain of the patient, being beneficial to widening the visual field, saving time and labor and improving the working efficiency of the medical staff.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a uterine curettage device for obstetrics and gynecology.
Background
At present, the curettage device that is used for the induced abortion operation clinically is of a great variety, need in the operation process expand the cervical orifice step by step through the cervical dilating rod from small-size to large-size, advance the palace chamber with a hollow straw, absorb out intrauterine embryo tissue through the negative pressure, then the reuse curette is scratched the palace end and both sides palace angle, this operation of final completion, but when adopting these traditional apparatus to operate, need pass in and out the palace chamber many times, can not carry out continuous curettage, and only can carry out simple curettage operation, curettage when curetting inadequately, cause the phenomenon of leaving over easily, bring serious hidden danger for patient's health.
Disclosure of Invention
The invention aims to provide a uterine curettage device for obstetrics and gynecology department, which can more fully curette a patient suffering from abortion, can suck out foreign matters such as embryonic tissues in time, can not cause leaving, and can reduce the pain of the patient.
The technical scheme of the invention is as follows: the uterine curettage device for obstetrics and gynecology department comprises an expansion frame and a uterine curettage frame, wherein an expansion fixing frame is arranged at the lower side of the expansion frame, a fixed arc-shaped expansion supporting plate is arranged at the left side of the expansion fixing frame, an expansion fixing handle is arranged at the lower side of the expansion fixing frame, an expansion anti-skidding sleeve is arranged at the outer side of the expansion fixing frame, an expansion movable frame is arranged at the left side of the expansion movable frame, a movable expansion supporting pad is arranged at the outer side of the movable arc-shaped expansion supporting plate, a lubricating groove is arranged on the upper surface of the movable expansion supporting pad, a lubricating box is arranged at the right side of the lubricating groove, a lubricating liquid adding port is arranged at the upper side of the lubricating box, an anesthesia groove is arranged at the lower side of the lubricating groove, an anesthesia box is arranged at the right side of the anesthesia groove, an anesthesia, the sliding regulator is assembled together with an expansion fixed handle through a fixed slideway, an expansion adjusting frame is arranged on the right side of an expansion movable frame, an expansion adjusting rod is arranged on the lower side of the expansion adjusting frame, the expansion adjusting rod is connected with an expansion fixing frame through a rod body connecting rotating shaft, a video display screen is arranged on the upper side of the expansion movable frame, a screen body fixing seat is arranged on the left side of the video display screen, a screen body supporting rotating shaft is arranged on the lower side of the screen body fixing seat, a video input interface is arranged on the lower side of the video display screen, and a negative suction;
the upper side of the negative sucker is provided with a negative sucker cover which is assembled with the negative sucker through a cover body sealing connector, the two sides of the cover body sealing connector are provided with a cover body connecting and locking buckle, the upper side of the negative sucker cover is provided with a negative sucker, the upper side of the negative sucker is provided with a negative sucker control valve, the upper side of the negative sucker control valve is provided with a sucker quick connector, a negative sucker sealing gasket is arranged in the sucker quick connector, the right side of the negative sucker is provided with a negative sucker pump, the lower side of the negative sucker pump is provided with a shock absorption fixing seat, the left side of the negative sucker pump is provided with an air suction pipe, the air suction pipe is assembled with the negative sucker pump through the air suction sealing connector, a one-way air suction valve is arranged on the air suction pipe, the lower side of the one-way air suction valve is provided with an air suction filtering and purifying box, the air suction filtering, the negative suction power supply box is characterized in that a negative suction controller is arranged on the left side of the negative suction power supply box, a negative suction pressure sensor is arranged on the left side of the negative suction controller, an exhaust pipe is arranged on the right side of a negative suction pump and is assembled with the negative suction pump through an exhaust sealing connector, an exhaust shield is arranged on the right side of the exhaust pipe, an exhaust filtering and purifying pad is arranged in the exhaust shield, a silencing cover is arranged on the right side of the exhaust shield, a collecting box is arranged in the negative suction device, a collecting bag is arranged in the collecting box and is connected with the collecting box through a bag body fixing clamping seat, and a moving wheel is arranged on the lower side of the;
an electric expansion piece is arranged on the left side of the uterine curettage frame, a uterine curettage adjusting rotating shaft is arranged on the right side of the electric expansion piece, a uterine curettage frame fixing clamping seat is arranged on the upper side of the uterine curettage frame fixing clamping seat, a uterine curettage frame closing lock catch is arranged on the upper side of the uterine curettage adjusting rotating shaft, a fixing supporting frame is arranged on the lower side of the uterine curettage adjusting rotating shaft, a uterine curettage operating handle is arranged on the right side of the uterine curettage frame, a handle anti-skidding sleeve is arranged on the outer side of the uterine curettage operating handle, a battery box is arranged in the uterine curettage operating handle, a lithium battery is arranged in the battery box, an expansion control button is arranged on the left side of the uterine curettage operating handle, an illumination control button is arranged on the right side of the expansion control, the miniature image collector outside is equipped with transparent guard shield, miniature image collector left side is equipped with LED illuminating lamp pearl, the LED illuminating lamp pearl outside is equipped with the illumination lamp shade, flexible guide arm left side is equipped with scrapes the spoon arm, it is in the same place with the assembly of flexible guide arm through elasticity folding connector to scrape the spoon arm, be equipped with the folding joint spring in the elasticity folding connector, elasticity folding connector right side is equipped with the elasticity regulator, the elasticity regulator right side is equipped with the regulation fastener, it is equipped with the curet to scrape spoon arm left side, it is equipped with the burden straw to scrape the spoon downside, burden straw left side is equipped with the arc burden suction hood, the arc burden suction hood links together through burden suction seal connector and burden.
And a fixed expanding protection pad is arranged on the lower side of the fixed arc-shaped expanding plate.
And a sliding locking device is arranged on the right side of the sliding adjuster.
And an expansion adjusting knob is arranged on the right side of the expansion adjusting rod.
And a screen body protective cover is arranged on the right side of the video display screen.
And a noise-reducing ventilation cover is arranged on the outer side of the negative suction pump.
The collecting funnel is arranged on the upper side of the collecting box.
The outer side of the arc negative suction cover is provided with a cover body protecting cushion.
The invention has the beneficial effects that: the uterine curettage device is simple in structure and flexible to use, so that medical staff can more fully curette a curettage patient, and can suck out foreign matters such as embryonic tissues in time without leaving behind, thereby reducing the pain of the patient, being beneficial to widening the visual field, saving time and labor and improving the working efficiency of the medical staff.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention.
FIG. 2 is a schematic view of the structure of the negative sucker.
FIG. 3 is a schematic structural view of the uterine curettage frame of the present invention.
In the figure:
1: expansion frame, 2: uterine curettage frame, 3: expansion fixing frame, 4: fixed arc expands fagging, 5: expansion fixing handle, 6: expansion antiskid sleeve, 7: expansion movable frame, 8: movable arc-shaped expanding plate, 9: movable expanding protection pad, 10: lubrication groove, 11: lubrication box, 12: lubricating liquid addition port, 13: anesthetic groove, 14: anesthesia box, 15: anesthetic liquid addition port, 16: slide adjusting bracket, 17: adjusting and connecting rotating shaft, 18: slide adjuster, 19: fixed slide, 20: expansion adjustment bracket, 21: expansion adjustment rod, 22: pivot is connected to the body of rod, 23: video display screen, 24: screen body fixing base, 25: screen body support shaft, 26: video input interface, 27: negative suction device, 28: negative suction cap, 29: lid seal connector, 30: the lid is connected and is closed hasp, 31: negative suction port, 32: negative suction control valve, 33: straw quick connector, 34: negative suction gasket, 35: negative suction pump, 36: shock attenuation fixing base, 37: suction duct, 38: suction seal connector, 39: one-way suction valve, 40: suction filtration purification cartridge, 41: intake air purification filter, 42: negative suction power supply box, 43: negative suction control switch, 44: external power cord, 45: negative suction controller, 46: negative suction pressure sensor, 47: exhaust pipe, 48: exhaust seal connector, 49: exhaust shield, 50: exhaust gas filtration and purification mat, 51: noise reduction cover, 52: collection box, 53: collection bag, 54: cassette is fixed to the bag body, 55: moving wheel, 56: steering shaft, 57: electric telescopic device, 58: curettage adjustment shaft, 59: uterine curettage frame fixing clamping seat, 60: uterine curettage frame locking buckle, 61: fixed support frame, 62: uterine curettage operating handle, 63: handle anti-slip cover, 64: battery box, 65: lithium battery, 66: telescoping control key, 67: illumination control key, 68: video transmission wire, 69: video transmission plug, 70: telescopic arm, 71: telescopic guide rod, 72: guide rod quick connector, 73: micro image collector, 74: transparent shield, 75: LED lighting bead, 76: illumination lamp cover, 77: arm of spatula, 78: elastic folding connector, 79: folding connection spring, 80: spring adjuster, 81: adjustment latch, 82: curette, 83: negative suction pipe, 84: arc negative suction hood, 85: negative suction sealing connector, 86: fixed expansion pad, 87: sliding latch, 88: expansion adjustment knob, 89: screen body protection casing, 90: noise reduction ventilation hood, 91: collection funnel, 92: the cover body is a protective pad.
Detailed Description
The uterine curettage device for obstetrics and gynecology of the present invention will be described in detail with reference to the accompanying drawings.
As shown in figure 1, the uterine curettage device for obstetrics and gynecology department of the invention comprises an expansion frame 1 and a uterine curettage frame 2, an expansion fixing frame 3 is arranged at the lower side of the expansion frame 1, a fixed arc-shaped expansion supporting plate 4 is arranged at the left side of the expansion fixing frame 3, an expansion fixing handle 5 is arranged at the lower side of the expansion fixing frame 3, an expansion anti-skid sleeve 6 is arranged at the outer side of the expansion fixing handle 5, an expansion movable frame 7 is arranged at the upper side of the expansion fixing frame 3, a movable arc-shaped expansion supporting plate 8 is arranged at the left side of the expansion movable frame 7, a movable expansion protection pad 9 is arranged at the outer side of the movable arc-shaped expansion supporting plate 8, a lubricating groove 10 is arranged on the movable expansion protection pad 9, a lubricating box 11 is arranged at the right side of the lubricating groove 10, a lubricating liquid adding port 12 is arranged at the upper side of the lubricating box 11, the sliding adjusting frame 16 is connected with the expansion movable frame 7 through an adjusting connecting rotating shaft 17, a sliding adjuster 18 is arranged at the lower side of the sliding adjusting frame 16, the sliding adjuster 18 is assembled with the expansion fixed handle 5 through a fixed slide way 19, an expansion adjusting frame 20 is arranged at the right side of the expansion movable frame 7, an expansion adjusting rod 21 is arranged at the lower side of the expansion adjusting frame 20, the expansion adjusting rod 21 is connected with the expansion fixing frame 3 through a rod body connecting rotating shaft 22, a video display screen 23 is arranged at the upper side of the expansion movable frame 7, a screen body fixing seat 24 is arranged at the left side of the video display screen 23, a screen body supporting rotating shaft 25 is arranged at the lower side of the screen body fixing seat 24, a video input interface 26 is arranged at the lower side of the video display screen 23, a negative suction device 27 is arranged at the right side of the expansion fixing frame 3, the expansion frame 1 is inserted into the vagina and the cervix during uterine curettage, when expanding, the lubricating liquid in the lubricating groove 10 can lubricate the vagina and the cervix uteri, the anesthetic liquid in the anesthetic groove 13 can anesthetize the expansion part, the pain of a patient can be greatly relieved, the sliding operation sliding regulator 18 can regulate the distance between the expansion fixing frame 3 and the expansion movable frame 7, and further regulate the expansion distance.
As shown in fig. 2, a negative suction cover 28 is provided on the upper side of the negative suction device 27, the negative suction cover 28 is assembled with the negative suction device 27 through a cover sealing connector 29, a cover connecting locking buckle 30 is provided on both sides of the cover sealing connector 29, a negative suction port 31 is provided on the upper side of the negative suction cover 28, a negative suction control valve 32 is provided on the upper side of the negative suction port 31, a suction pipe quick connector 33 is provided on the upper side of the negative suction control valve 32, a negative suction sealing gasket 34 is provided in the suction pipe quick connector 33, a negative suction pump 35 is provided on the right side of the negative suction port 31, a shock absorbing fixing seat 36 is provided on the lower side of the negative suction pump 35, an air suction pipe 37 is provided on the left side of the negative suction pump 35, the air suction pipe 37 is assembled with the negative suction pump 35 through the air suction sealing connector 38, a one-way air suction valve 39 is provided on the upper side of the air suction pipe 37, an, the right side of a negative suction power supply box 42 is provided with a negative suction control switch 43, the lower side of the negative suction control switch 43 is provided with an external power line 44, the left side of the negative suction power supply box 42 is provided with a negative suction controller 45, the left side of the negative suction controller 45 is provided with a negative suction pressure sensor 46, the right side of a negative suction pump 35 is provided with an exhaust pipe 47, the exhaust pipe 47 is assembled with the negative suction pump 35 through an exhaust sealing connector 48, the right side of the exhaust pipe 47 is provided with an exhaust shield 49, an exhaust filtering and purifying pad 50 is arranged in the exhaust shield 49, the right side of the exhaust shield 49 is provided with a silencing cover 51, a collecting box 52 is arranged in the negative suction device 27, a collecting bag 53 is arranged in the collecting box 52, the collecting bag 53 is connected with the collecting box 52 through a bag fixing clamping seat 54, the lower side of the negative suction device 27 is provided with a moving wheel 55, the moving wheel 55 is assembled with the negative suction device, negative suction pressure can be generated in the negative suction device 27 so as to facilitate the extraction of the scraped tissue while the uterine curettage is performed.
As shown in figure 3, the left side of the uterine curettage frame 2 is provided with an electric expansion device 57, the right side of the electric expansion device 57 is provided with a uterine curettage adjusting rotating shaft 58, the upper side of the uterine curettage adjusting rotating shaft 58 is provided with a uterine curettage frame fixing clamping seat 59, the upper side of the uterine curettage frame fixing clamping seat 59 is provided with a uterine curettage frame locking buckle 60, the lower side of the uterine curettage adjusting rotating shaft 58 is provided with a fixing supporting frame 61, the right side of the uterine curettage frame 2 is provided with a uterine curettage operating handle 62, the outer side of the uterine curettage operating handle 62 is provided with a handle anti-slip sleeve 63, the uterine curettage operating handle 62 is internally provided with a battery box 64, the battery box 64 is internally provided with a lithium battery 65, the left side of the uterine curettage operating handle 62 is provided with an expansion control key 66, the right, the telescopic guide rod 71 is connected with the telescopic arm 70 through the guide rod quick connector 72, the upper side of the telescopic guide rod 71 is provided with the miniature image collector 73, the outer side of the miniature image collector 73 is provided with the transparent shield 74, the left side of the miniature image collector 73 is provided with the LED illuminating lamp bead 75, the outer side of the LED illuminating lamp bead 75 is provided with the illuminating lamp shade 76, the left side of the telescopic guide rod 71 is provided with the curette arm 77, the curette arm 77 is assembled with the telescopic guide rod 71 through the elastic folding connector 78, the elastic folding connector 78 is internally provided with the folding connecting spring 79, the right side of the elastic folding connector 78 is provided with the elastic regulator 80, the right side of the elastic regulator 80 is provided with the regulating fastener 81, the left side of the curette arm 77 is provided with the curette 82, the lower side of the curette 82 is provided with the negative suction pipe 83, the left side of the negative, when in uterine curettage, the uterine curettage operation handle 62 can be operated to draw and extend the uterine curettage frame 2 through the uterine curettage frame fixing clamping seat 59, the telescopic control key 66 is opened, the electric expansion device 57 can drive the curettage spoon 82 to perform telescopic sliding cleaning on the internal part of the uterus through the telescopic arm 70 and the telescopic guide rod 71, under the action of the elastic folding connector 78, the curettage spoon 82 can be ensured to perform thorough cleaning on each corner, and can prevent the damage to the uterus, the lighting control key 67 is operated, the LED lighting lamp bead 75 can perform auxiliary lighting on the internal part of the uterus, meanwhile, the miniature image collector 73 can perform video collection on the uterine curettage operation process in the uterus, the video signal can be transmitted to the video display screen 23 through the video transmission lead 68 to perform real-time display, thereby facilitating the uterine curettage operation of medical staff, the arc negative suction cover 84 can collect the curetted tissues and can be drawn out through the, the phenomenon of leaving behind can be avoided, and hidden danger is brought to the health of the patient.
And a fixed expanding protection pad 86 is arranged at the lower side of the fixed arc-shaped expanding plate 4. By the arrangement, the fixed arc-shaped expansion plate 4 can be prevented from hurting a patient when the expansion is performed.
The slide latch 87 is provided on the right side of the slide adjuster 18. This arrangement facilitates the slide-lock operation of the slide adjuster 18.
The right side of the expansion adjusting rod 21 is provided with an expansion adjusting knob 88. Thus, the expansion operation is convenient to accurately carry out.
And a screen body protective cover 89 is arranged on the right side of the video display screen 23. By the arrangement, the video display screen 23 can be protected, and the screen body is prevented from being damaged by external force.
And a noise reduction ventilation cover 90 is arranged on the outer side of the negative suction pump 35. By the arrangement, the noise generated when the negative suction pump 35 works can be effectively reduced.
The collecting funnel 91 is provided on the upper side of the collecting box 52. Set up like this, can effectively improve the collection effect to the clearance tissue.
The outer side of the arc negative suction hood 84 is provided with a hood body protecting cushion 92. By the arrangement, the arc negative suction cover 84 can prevent the injury to the patient during uterine curettage.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.
Claims (8)
1. Gynaecology and obstetrics is with curettage device, including expansion frame (1) and curettage frame (2), its characterized in that: an expansion fixing frame (3) is arranged at the lower side of an expansion frame (1), a fixed arc expansion supporting plate (4) is arranged at the left side of the expansion fixing frame (3), an expansion fixing handle (5) is arranged at the lower side of the expansion fixing frame (3), an expansion anti-skidding sleeve (6) is arranged at the outer side of the expansion fixing handle (5), an expansion movable frame (7) is arranged at the upper side of the expansion fixing frame (3), a movable arc expansion supporting plate (8) is arranged at the left side of the expansion movable frame (7), a movable expansion supporting pad (9) is arranged at the outer side of the movable arc expansion supporting plate (8), a lubricating groove (10) is arranged above the movable expansion supporting pad (9), a lubricating box (11) is arranged at the right side of the lubricating groove (10), a lubricating liquid adding port (12) is arranged at the upper side of the lubricating box (11), an anesthesia groove (13) is arranged at the lower side of the lubricating, a sliding adjusting frame (16) is arranged on the lower side of the expansion movable frame (7), the sliding adjusting frame (16) is connected with the expansion movable frame (7) through an adjusting connecting rotating shaft (17), a sliding adjuster (18) is arranged on the lower side of the sliding adjusting frame (16), the sliding adjuster (18) is assembled with an expansion fixed handle (5) through a fixed slide way (19), an expansion adjusting frame (20) is arranged on the right side of the expansion movable frame (7), an expansion adjusting rod (21) is arranged on the lower side of the expansion adjusting frame (20), the expansion adjusting rod (21) is connected with the expansion fixed frame (3) through a rod body connecting rotating shaft (22), a video display screen (23) is arranged on the upper side of the expansion movable frame (7), a screen body fixing seat (24) is arranged on the left side of the video display screen (23), a screen body supporting rotating shaft (25) is arranged on the lower side of the screen body fixing seat (24), a video input, a negative suction device (27) is arranged on the right side of the expansion fixing frame (3);
the upper side of the negative sucker (27) is provided with a negative sucker cover (28), the negative sucker cover (28) is assembled with the negative sucker (27) through a cover body sealing connector (29), both sides of the cover body sealing connector (29) are provided with cover body connecting and closing lock catches (30), the upper side of the negative sucker cover (28) is provided with a negative sucker (31), the upper side of the negative sucker (31) is provided with a negative sucker control valve (32), the upper side of the negative sucker control valve (32) is provided with a sucker quick connector (33), a negative sucker sealing gasket (34) is arranged in the sucker quick connector (33), the right side of the negative sucker (31) is provided with a negative sucker pump (35), the lower side of the negative sucker pump (35) is provided with a damping fixed seat (36), the left side of the negative sucker pump (35) is provided with an air suction pipe (37), the air suction pipe (37) is assembled with the negative sucker pump (35) through the air suction sealing connector (, an air suction filtering and purifying box (40) is arranged on the lower side of the one-way air suction valve (39), an air suction purifying filter screen (41) is arranged in the air suction filtering and purifying box (40), a negative suction power box (42) is arranged in the negative suction cover (28), a negative suction control switch (43) is arranged on the right side of the negative suction power box (42), an external power line (44) is arranged on the lower side of the negative suction control switch (43), a negative suction controller (45) is arranged on the left side of the negative suction power box (42), a negative suction pressure sensor (46) is arranged on the left side of the negative suction controller (45), an exhaust pipe (47) is arranged on the right side of the negative suction pump (35), the exhaust pipe (47) is assembled with the negative suction pump (35) through an exhaust sealing connector (48), an exhaust shield (49) is arranged on the right side of the exhaust pipe (47), an exhaust filtering and purifying pad (50, a collecting box (52) is arranged in the negative sucker (27), a collecting bag (53) is arranged in the collecting box (52), the collecting bag (53) is connected with the collecting box (52) through a bag body fixing clamping seat (54), a moving wheel (55) is arranged on the lower side of the negative sucker (27), and the moving wheel (55) is assembled with the negative sucker (27) through a steering rotating shaft (56);
an electric expansion piece (57) is arranged on the left side of the uterine curettage frame (2), a uterine curettage adjusting rotating shaft (58) is arranged on the right side of the electric expansion piece (57), a uterine curettage frame fixing clamping seat (59) is arranged on the upper side of the uterine curettage adjusting rotating shaft (58), a uterine curettage frame closing lock catch (60) is arranged on the upper side of the uterine curettage frame fixing clamping seat (59), a fixing supporting frame (61) is arranged on the lower side of the uterine curettage adjusting rotating shaft (58), a uterine curettage operating handle (62) is arranged on the right side of the uterine curettage frame (2), a handle anti-skidding sleeve (63) is arranged on the outer side of the uterine curettage operating handle (62), a battery box (64) is arranged in the uterine curettage operating handle (62), a lithium battery (65) is arranged in the battery box (64), an expansion control, a video transmission plug (69) is arranged on the video transmission lead (68), a telescopic arm (70) is arranged on the left side of the electric telescopic device (57), a telescopic guide rod (71) is arranged on the left side of the telescopic arm (70), the telescopic guide rod (71) is connected with the telescopic arm (70) through a guide rod quick connector (72), a miniature image collector (73) is arranged on the upper side of the telescopic guide rod (71), a transparent shield (74) is arranged on the outer side of the miniature image collector (73), an LED illuminating lamp bead (75) is arranged on the left side of the miniature image collector (73), an illuminating lamp shade (76) is arranged on the outer side of the LED illuminating lamp bead (75), a scraping key arm (77) is arranged on the left side of the telescopic guide rod (71), the scraping key arm (77) is assembled with the telescopic guide rod (71) through an elastic folding connector (78), a folding connecting spring (79) is arranged in the elastic folding connector (78), an, the right side of the elastic regulator (80) is provided with a regulating fastener (81), the left side of the curette arm (77) is provided with a curette (82), the lower side of the curette (82) is provided with a negative suction pipe (83), the left side of the negative suction pipe (83) is provided with an arc negative suction cover (84), and the arc negative suction cover (84) is connected with the negative suction pipe (83) through a negative suction sealing connector (85).
2. The gynecological uterine curettage device according to claim 1, characterized in that: and a fixed expanding protection pad (86) is arranged at the lower side of the fixed arc-shaped expanding plate (4).
3. The gynecological uterine curettage device according to claim 1, characterized in that: the right side of the sliding adjuster (18) is provided with a sliding locking device (87).
4. The gynecological uterine curettage device according to claim 1, characterized in that: an expansion adjusting knob (88) is arranged on the right side of the expansion adjusting rod (21).
5. The gynecological uterine curettage device according to claim 1, characterized in that: and a screen body protective cover (89) is arranged on the right side of the video display screen (23).
6. The gynecological uterine curettage device according to claim 1, characterized in that: and a noise-reducing ventilation cover (90) is arranged on the outer side of the negative suction pump (35).
7. The gynecological uterine curettage device according to claim 1, characterized in that: the upper side of the collecting box (52) is provided with a collecting funnel (91).
8. The gynecological uterine curettage device according to claim 1, characterized in that: a cover body protecting cushion (92) is arranged on the outer side of the arc negative suction cover (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711040418.5A CN107693093B (en) | 2017-10-31 | 2017-10-31 | Uterine curettage device for obstetrics and gynecology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711040418.5A CN107693093B (en) | 2017-10-31 | 2017-10-31 | Uterine curettage device for obstetrics and gynecology department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107693093A CN107693093A (en) | 2018-02-16 |
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| CN109045445A (en) * | 2018-09-19 | 2018-12-21 | 河南豫乾技术转移中心有限公司 | Uterus cleaning plant for gynemetrics |
| CN111568515A (en) * | 2020-05-20 | 2020-08-25 | 吉林大学 | Gynaecology and obstetrics who reduces patient's misery is with curettage device |
| CN111803191B (en) * | 2020-07-23 | 2021-11-16 | 赵艳秋 | Uterine curettage device for obstetrics and gynecology department |
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