CN107951549B - Disposable abortion pipe - Google Patents
Disposable abortion pipe Download PDFInfo
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- CN107951549B CN107951549B CN201711340538.7A CN201711340538A CN107951549B CN 107951549 B CN107951549 B CN 107951549B CN 201711340538 A CN201711340538 A CN 201711340538A CN 107951549 B CN107951549 B CN 107951549B
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- Prior art keywords
- steel pipe
- suction steel
- pump body
- scraper
- assembly
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- 206010000210 abortion Diseases 0.000 title abstract description 25
- 231100000176 abortion Toxicity 0.000 title abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 87
- 239000010959 steel Substances 0.000 claims abstract description 87
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 239000007788 liquid Substances 0.000 claims description 61
- 238000003466 welding Methods 0.000 claims description 6
- 210000004291 uterus Anatomy 0.000 abstract description 13
- 206010011409 Cross infection Diseases 0.000 abstract description 3
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 3
- 230000035935 pregnancy Effects 0.000 abstract description 3
- 210000004027 cell Anatomy 0.000 description 9
- 210000001667 gestational sac Anatomy 0.000 description 9
- 210000001519 tissue Anatomy 0.000 description 9
- 239000002699 waste material Substances 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 102000029749 Microtubule Human genes 0.000 description 3
- 108091022875 Microtubule Proteins 0.000 description 3
- 210000004688 microtubule Anatomy 0.000 description 3
- 210000002257 embryonic structure Anatomy 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 210000004696 endometrium Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002504 physiological saline solution Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Classifications
-
- 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
- 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
-
- 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]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3203—Fluid jet cutting instruments
-
- A61M1/0023—
-
- 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
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Gynecology & Obstetrics (AREA)
- Pregnancy & Childbirth (AREA)
- Reproductive Health (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Endoscopes (AREA)
Abstract
The invention provides a disposable abortion pipe which comprises a pump body assembly, a water knife assembly, a first suction steel pipe, a second suction steel pipe and an endoscope module; the water sword subassembly is connected the pump body subassembly, and the water sword subassembly is connected to first steel pipe that attracts to be located one side of pump body subassembly, the second attracts the steel pipe cover to locate first steel pipe that attracts, and connect the water sword subassembly, the endoscope module is located between first steel pipe that attracts and the second steel pipe that attracts, and corresponds the water sword subassembly. The pump body component, the water knife component, the first suction steel pipe, the second suction steel pipe and the endoscope module are of a split type structure, the pump body component can be disinfected and reused, the economic burden of a patient is reduced, the water knife component, the first suction steel pipe, the second suction steel pipe and the endoscope module are disposable products, cross infection is eliminated, in addition, doctors and observers can watch the image of the uterus of the patient in real time through an external workstation, the position of the pregnancy sac can be checked in detail, and the safety of people flow operation is improved.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a disposable artificial flow tube.
Background
At present, the traditional induced abortion suction tube is a simple metal hollow tube, a suction port is formed in the side part of the top end, a rubber tube and a negative pressure bottle are externally connected to the tail end, and the induced abortion suction tube is mostly in blind suction operation, cannot see embryos and can not be operated under the condition of being visible any more, so that certain pain and harm are caused to patients. The microtubule visual painless abortion suction tube replaces the traditional artificial abortion suction tube, a doctor can clearly see endometrium under the visual system, find out a gestational sac attached to the inner wall of the uterus, find out re-suction, see each operation condition, have definite purposes, avoid suction leakage, do not need large-area uterine curettage, shorten the operation process and reduce the damage to the female body. However, because the existing microtubule visible painless abortion system adopts a negative pressure device for suction and scraping, the operation is only suitable for the induced abortion operation within 8 weeks, and the induced abortion operation within 8 weeks to 14 weeks is not suitable any more because of the conditions of longer operation time, incomplete operation and the like. In addition, the microtubule visible painless induced abortion system is a disposable product, which causes the increased cost of induced abortion operation.
Disclosure of Invention
In order to solve the technical problems, the invention provides a disposable people flow tube, which comprises a pump body component, a water knife component, a first suction steel tube, a second suction steel tube and an endoscope module; the water sword subassembly is connected the pump body subassembly, and the water sword subassembly is connected to first steel pipe that attracts to be located one side of pump body subassembly, the second attracts the steel pipe cover to locate first steel pipe that attracts, and connect the water sword subassembly, the endoscope module is located between first steel pipe that attracts and the second steel pipe that attracts, and corresponds the water sword subassembly.
According to an embodiment of the present invention, the disposable people flow tube further comprises a handle, wherein the handle wraps the water knife assembly and is located between the first suction steel tube and the pump body assembly.
According to one embodiment of the invention, the pump body assembly comprises a pump body and a high-pressure pipeline, wherein the pump body is provided with a liquid inlet and a liquid outlet, one end of the high-pressure pipeline is communicated with the liquid outlet, and the other end of the high-pressure pipeline is connected with the water knife assembly.
According to an embodiment of the present invention, one end of the high-pressure pipe is connected to the liquid outlet through a high-pressure connector.
According to an embodiment of the invention, the water jet assembly comprises a return pipe, an adapter, an outer pipe, a liquid inlet pipe and a scraper, wherein the return pipe is positioned in the handle, one end of the return pipe is connected with the other end of the high-pressure pipeline, the adapter is arranged in the return pipe and positioned in the handle, the adapter is communicated with the other end of the high-pressure pipeline, one end of the liquid inlet pipe sequentially penetrates through the second suction steel pipe and the return pipe to be communicated with the adapter, the scraper is respectively connected with the second suction steel pipe and the first suction steel pipe and is communicated with the other end of the liquid inlet pipe, and the scraper corresponds to the second suction steel pipe.
According to an embodiment of the present invention, the connection mode of the doctor blade to the second suction steel pipe and the first suction steel pipe is laser welding.
According to an embodiment of the invention, the endoscope module comprises a flexible circuit board, an image sensing assembly, a transparent cover and a USB connecting wire, wherein the flexible circuit board is positioned between the first suction steel pipe and the second suction steel pipe, one end of the flexible circuit board penetrates through the scraper, the image sensing assembly is arranged at one end of the scraper and is electrically connected with the flexible circuit board, the transparent cover is arranged at one end of the scraper and wraps the image sensing assembly, one end of the USB connecting wire is connected with the flexible circuit board, and the other end of the USB connecting wire is connected with the external workstation.
According to an embodiment of the invention, the endoscope module comprises a flexible circuit board, an image sensing assembly, a transparent cover and a wireless transmitter, wherein the flexible circuit board is positioned between the first suction steel pipe and the second suction steel pipe, one end of the flexible circuit board penetrates through the scraper, the image sensing assembly is arranged at one end of the scraper and is electrically connected with the flexible circuit board, the transparent cover is arranged at one end of the scraper and wraps the image sensing assembly, and the wireless transmitter is arranged on the flexible circuit board and is wirelessly connected with an external workstation.
According to an embodiment of the invention, the image sensing assembly includes a camera and two LED lamps, and the two LED lamps are located at two sides of the camera.
The invention has the following advantages:
the pump body component, the water knife component, the first suction steel pipe, the second suction steel pipe and the endoscope module are of a split type structure, the pump body component can be disinfected and reused, the economic burden of a patient is reduced, the water knife component, the first suction steel pipe, the second suction steel pipe and the endoscope module are disposable products, cross infection is eliminated, in addition, doctors and observers can watch the image of the uterus of the patient in real time through an external workstation, the position of the pregnancy sac can be checked in detail, and the safety of people flow operation is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
fig. 1 is a perspective view of a disposable personal stream tube according to a first embodiment of the present invention.
Fig. 2 is an exploded view of a disposable personal flow tube in accordance with a first embodiment of the present invention.
Fig. 3 is a schematic connection diagram of a pump body assembly and a water jet assembly according to a first embodiment of the present invention.
Fig. 4 is a schematic view of a doctor blade according to a first embodiment of the invention.
Fig. 5 is a schematic diagram of a scraper connecting a second suction steel pipe and a first suction steel pipe according to a first embodiment of the present invention.
Fig. 6 is a schematic view of an endoscope module according to a first embodiment of the present invention.
Fig. 7 is another schematic view of an endoscope module according to a first embodiment of the present invention.
Fig. 8 is a schematic view of an endoscope module according to a second embodiment of the present invention.
Fig. 9 is another schematic view of an endoscope module according to a second embodiment of the present invention.
Reference numerals illustrate:
1. a pump body assembly; 11. a pump body; 12. a high pressure pipe; 13. a high pressure junction; 2. a water knife assembly; 21. a return pipe; 22. an adapter; 23. a liquid inlet pipe; 24. a scraper; 241. a liquid channel; 3. a first suction steel pipe; 4. a second suction steel pipe; 5. an endoscope module; 51. a flexible circuit board; 52. an image sensor assembly; 521. a camera; 522. two LED lamps; 53. a transparent cover; 54. a USB connecting wire; 6. a handle.
Detailed Description
Various embodiments of the invention are disclosed in the following drawings, in which details of the practice are set forth in the following description for the purpose of clarity. However, it should be understood that these practical details are not to be taken as limiting the invention. That is, in some embodiments of the invention, these practical details are unnecessary. Moreover, for the purpose of simplifying the drawings, some conventional structures and components are shown in the drawings in a simplified schematic manner.
The terms "first," "second," and the like, as used herein, do not denote a particular order or sequence, nor are they intended to limit the invention, but rather are merely used to distinguish one element or operation from another in the same technical term.
The invention relates to a related design of a disposable personal flow tube. In the first aspect, the disposable artificial abortion tube is very suitable for abortion operation, so that a doctor can be used for cutting, ablating, stripping or removing embryos, and the like, the operation flow is quick and simple, the target spot of excision is more clear and quantitative, the operation time is shorter, the treatment is more reliable, the operation is completely controllable, and the negative damage to uterus caused by factors such as physics, chemistry and biology is avoided; in a second aspect, the disposable personal flow tube of the present invention is also applicable to a variety of other surgical procedures. When the disposable artificial abortion tube of the present invention is used on patients for various surgical operations, the disposable artificial abortion tube is filled with high-pressure liquid. In addition, the embodiment of the disposable artificial flow tube can be combined with workstations with various external structures, so that doctors and viewers can intuitively observe the operation positions of patients, the doctors and viewers can observe the operation conditions more conveniently, and the operation safety is improved.
In order that the invention may be more readily understood, the disposable personal flow tube of the present invention and the benefits thereof will be described in further detail in terms of two specific embodiments. In the following two specific embodiments, the high-pressure liquid is introduced into the disposable abortion tube when the disposable abortion tube is used for abortion operation, but this is not limiting to the present invention. When common liquid is introduced, the disposable artificial abortion pipe works in the same way and has the same advantages as when high-pressure liquid is introduced, except for different purposes. Herein, when the liquid is a high-pressure liquid, the high-pressure liquid includes a high-pressure water flow or a high-pressure physiological saline flow or other high-pressure liquid flows, and the type of the high-pressure liquid in the disposable artificial flow tube is flexibly selected according to the type or physicochemical property of the object to be cut when the disposable artificial flow tube works.
Referring to fig. 1 and 2, fig. 1 is a perspective view of a disposable personal stream tube according to a first embodiment of the present invention, and fig. 2 is an exploded view of the disposable personal stream tube according to the first embodiment of the present invention. As shown in the figure, in a first embodiment of the present invention, the present invention provides a disposable abortion pipe, which includes a pump body assembly 1, a water knife assembly 2, a first suction steel pipe 3, a second suction steel pipe 4 and an endoscope module 5. The water sword subassembly 2 is connected pump body subassembly 1, and water sword subassembly 2 is connected to first steel pipe 3 that attracts, and first steel pipe 3 that attracts is located one side of pump body subassembly 1, and first steel pipe 3 is located to the cover of second steel pipe 4 that attracts, and water sword subassembly 2 is connected to second steel pipe 3 that attracts, and endoscope module 5 is located between first steel pipe 3 and the second steel pipe 4 that attracts, and endoscope module 5 corresponds water sword subassembly 2. When a doctor performs abortion operation, firstly, the doctor holds a disposable abortion tube to enter the uterus, secondly, the endoscope module 5 shoots images in the uterus, the endoscope module 5 transmits the images of the uterus to an external workstation, the doctor and an observer watch the images in the uterus in real time through the external workstation to check the position of a gestational sac, and then, the external workstation is filled with liquid to the pump body assembly 1, the pump body assembly 1 pressurizes the liquid to a preset pressure, the pump body assembly 1 transmits the liquid with the preset pressure to the water knife assembly 2, the doctor operates the water knife assembly 2 to cut the gestational sac cell tissue of a patient, after the gestational sac cell tissue is cut, the liquid stops being filled into the water knife assembly 2, the liquid becomes waste liquid, the cut gestational sac cell tissue and the waste liquid are transmitted to the waste liquid recovery station through the second suction steel tube 3, a separate negative pressure device is not needed, the economic burden of the patient is reduced, and the risk of subsequent infection of the patient is reduced. In addition, the water knife component 2 has high speed of cutting cell tissues, does not need large-area uterine curettage, has thorough operation and obviously shortens operation time, and can also be applied to abortion operation within 14 weeks above 8 weeks.
Referring back to fig. 2, in the first embodiment of the present invention, the disposable people flow tube further includes a handle 6, the handle 6 wraps the water knife assembly 2, and the handle 6 is located between the first suction steel tube 3 and the pump body assembly 1. The handle 6 facilitates the doctor to hold the disposable personal stream tube, facilitates the operation of the disposable personal stream tube, and the handle 56 has the fixed water knife assembly 2 to prevent foreign objects from striking the water knife assembly 2, resulting in damage to the disposable personal stream tube.
Referring back to fig. 2, in the first embodiment of the present invention, the pump body assembly 1 includes a pump body 11 and a high-pressure pipe 12, the pump body 11 has a liquid inlet and a liquid outlet, one end of the high-pressure pipe 12 is connected to the liquid outlet through a high-pressure connector 13, and the other end of the high-pressure pipe 12 is connected to the water jet assembly 2. The external work station supplies liquid to the pump body 11, the pump body 11 pressurizes the liquid to a predetermined pressure, and the pump body 11 delivers the liquid of the predetermined pressure to the water jet assembly 2 through the high pressure pipe 12. And, the liquid outlet is connected through high-pressure joint 13 to the one end of high-pressure pipe 12, and high-pressure pipe 12 connects pump body 11 fast, connects firmly, and the liquid of transmission predetermined pressure is difficult for revealing. The pump body component 1 is connected with the water jet component 2 and can be detached, after the operation is finished, the pump body component 1 and the water jet component 2 are detached, the pump body component 1 can be sterilized and reused, and the operation cost is reduced.
Referring to fig. 3, a schematic connection diagram of the pump body assembly 1 and the water jet assembly 2 according to the first embodiment of the present invention is shown. As shown in the figure, in the first embodiment of the present invention, the water jet assembly 2 includes a return pipe 21, an adapter 22, a liquid inlet pipe 23, and a scraper 24. The back flow 21 is located the handle 6, the other end of high-pressure pipeline 12 is connected to the one end of back flow 21, adapter 22 sets up in back flow 21, adapter 22 is located the handle 6, the other end of adapter 22 intercommunication high-pressure pipeline 12, the one end of feed liquor pipe 23 runs through second suction steel pipe 4 in proper order and back flow 21 intercommunication adapter 22, second suction steel pipe 4 and first suction steel pipe 3 are connected respectively to scraper 24, the other end of scraper 24 intercommunication feed liquor pipe 23, scraper 24 corresponds second suction steel pipe 4. Referring to fig. 4, a schematic diagram of a doctor blade 24 according to a first embodiment of the invention is shown. As shown in the figure, the scraper 24 has a liquid channel 241, the liquid channel 4241 is connected to the liquid inlet pipe 23, and the outlet of the liquid channel 241 corresponds to the second suction steel pipe 4. The external workstation lets in liquid to pump body 11, pump body 11 pressurizes the liquid to predetermined pressure, pump body 11 passes through high-pressure pipeline 12 and conveys predetermined pressure's liquid to feed liquor pipe 23, feed liquor pipe 23 conveys predetermined pressure's liquid to scraper 24, doctor's operation scraper 24 cuts patient's gestational sac cell tissue, after the liquid cutting of scraper 24 spun, liquid becomes the waste liquid, the gestational sac cell tissue of cutting and waste liquid pass through second suction steel pipe 4 and convey back flow 21, back flow 21 conveys the gestational sac cell tissue of cutting and waste liquid to the waste liquid recycle bin, need not independent liquid output tube, reduce patient's economic burden, reduce the risk of subsequent patient's infection. Moreover, the water knife assembly 2 adopts the water knife, the speed of cutting the cell tissues by the water knife assembly 2 is high, large-area uterine curettage is not needed, the operation is thorough, the operation time is obviously shortened, and the abortion operation within 14 weeks above 8 weeks can also be applied. The water jet assembly 2 is disposable and eliminates cross-contamination.
Referring to fig. 5, a schematic diagram of the doctor 24 according to the first embodiment of the present invention is shown connecting the second suction steel pipe 4 and the first suction steel pipe 3. As shown in the drawing, in the first embodiment of the present invention, the connection mode of the doctor 24 to the second suction steel pipe 4 and the first suction steel pipe 3 is laser welding. The scraper 24 is respectively connected with the second suction steel pipe 4 and the first suction steel pipe 3 by adopting laser welding, so that the production time and the production cost of the disposable artificial flow pipe are reduced, and the scraper 24 is not easy to loosen in the use process of the disposable artificial flow pipe. And moreover, the laser welding does not have welding leakage, so that the cut cell tissues of the gestational sac are prevented from leaking.
Referring to fig. 6 and fig. 7, two schematic views of an endoscope module 5 according to a first embodiment of the invention are shown. As shown in the figure, in the first embodiment of the present invention, the endoscope module 5 includes a flexible circuit board 51, an image sensing component 52, a transparent cover 53 and a USB connection line 54. The flexible circuit board 51 is located between the first attraction steel pipe 3 and the second attraction steel pipe 4, one end of the flexible circuit board 51 penetrates through the scraper 24, the image sensing assembly 52 is arranged at one end of the scraper 24, the image sensing assembly 52 is electrically connected with the flexible circuit board 51, the transparent cover 53 is arranged at one end of the scraper 24, the transparent cover 53 wraps the image sensing assembly 52, one end of the USB connecting wire 34 is connected with the flexible circuit board 51, and the other end of the USB connecting wire 54 is connected with an external workstation. The image sensing assembly 52 includes a camera 521 and two LED lamps 522, and the two LED lamps 522 are located at two sides of the camera 521. The two LED lamps 522 provide light sources for shooting of the camera 521, and the endoscope module 5 adopts the USB connecting wire 53 to transmit the data shot by the camera 521, so that the connection mode is stable, and the transmitted data is not easy to be disturbed by the outside. The endoscope module 5 adopts the flexible circuit board 51, and the flexible circuit board 51 can be freely bent, rolled and folded, so that the disposable people flow tube has high density, small volume and high reliability, and the flexible circuit board 51 has low cost, thereby reducing the operation cost. The transparent cover 53 can protect the image sensing component 52, and prevent other substances in the uterus from polluting the image sensing component 52, so that the endoscope module 5 can shoot the image error in the uterus, thereby affecting the judgment of doctors and observers and causing surgical accidents.
Referring to fig. 8 and fig. 9, two schematic views of an endoscope module 5 according to a second embodiment of the invention are shown. As shown in the drawing, in the second embodiment of the present invention, the endoscope module 5 includes a flexible circuit board 51, an image sensing component 52, a transparent cover 53 and a wireless transmitter (not shown). The flexible circuit board 51 is located between the first attraction steel pipe 3 and the second attraction steel pipe 4, one end of the flexible circuit board 51 penetrates through the scraper 24, the image sensing assembly 52 is arranged at one end of the scraper 24, the image sensing assembly 52 is electrically connected with the flexible circuit board 51, the transparent cover 53 is arranged at one end of the scraper 24, the transparent cover 53 wraps the image sensing assembly 52, the wireless transmitter is arranged on the flexible circuit board 51, and the wireless transmitter is wirelessly connected with an external workstation. The image sensing assembly 52 includes a camera 521 and two LED lamps 522, and the two LED lamps 522 are located at two sides of the camera 521. The difference between the second embodiment and the first embodiment is that the second embodiment adopts a wireless transmitter as a signal transmission mode. The wireless transmitter transmits the data shot by the camera 522, so that big data sharing is realized, and the success rate of the operation is ensured. The two LED lamps 522 provide light sources for shooting of the camera 521, the endoscope module 5 adopts the flexible circuit board 51, and the flexible circuit board 51 can be freely bent, rolled and folded, so that the disposable people flow tube has high density, small volume and high reliability, and the flexible circuit board 51 has low cost, thereby reducing the operation cost. The transparent cover 53 can protect the image sensing component 52, and prevent other substances in the uterus from polluting the image sensing component 52, so that the endoscope module 5 can shoot the image error in the uterus, thereby affecting the judgment of doctors and observers and causing surgical accidents.
In summary, in one or more embodiments of the present invention, the pump body assembly, the water knife assembly, the first suction steel tube, the second suction steel tube and the endoscope module are of a split structure, the pump body assembly can be sterilized and reused, the economic burden of a patient is reduced, the water knife assembly, the first suction steel tube, the second suction steel tube and the endoscope module are disposable products, cross infection is eliminated, and doctors and observers can view the image of the uterus of the patient in real time through an external workstation, so that the position of the pregnancy bag can be checked in detail, and the safety of people flow operation is increased.
The above are merely embodiments of the present invention, and are not intended to limit the present invention. Various modifications and variations of the present invention will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, or the like, which is within the spirit and principles of the present invention, should be included in the scope of the claims of the present invention.
Claims (5)
1. A disposable personal flow tube comprising: the device comprises a pump body assembly, a water knife assembly, a first suction steel pipe, a second suction steel pipe, an endoscope module and a handle; the pump body assembly comprises a pump body and a high-pressure pipeline, the pump body is provided with a liquid inlet and a liquid outlet, one end of the high-pressure pipeline is communicated with the liquid outlet, and the other end of the high-pressure pipeline is connected with the water knife assembly; one end of the high-pressure pipeline is connected with the liquid outlet through a high-pressure connector; the water knife assembly is connected with the pump body assembly, the first suction steel pipe is connected with the water knife assembly and is positioned on one side of the pump body assembly, the second suction steel pipe is sleeved in the first suction steel pipe and is connected with the water knife assembly, and the endoscope module is positioned between the first suction steel pipe and the second suction steel pipe and corresponds to the water knife assembly; the handle wraps the water knife assembly and is positioned between the first suction steel pipe and the pump body assembly; the water jet assembly comprises a return pipe, an adapter, a liquid inlet pipe and a scraper, wherein the return pipe is positioned in the handle, one end of the return pipe is connected with the other end of the high-pressure pipeline, the adapter is arranged in the return pipe and positioned in the handle, the adapter is communicated with the other end of the high-pressure pipeline, one end of the liquid inlet pipe sequentially penetrates through the second suction steel pipe and the return pipe to be communicated with the adapter, the scraper is respectively connected with the second suction steel pipe and the first suction steel pipe and is communicated with the other end of the liquid inlet pipe, and the scraper corresponds to the second suction steel pipe; the scraper is provided with a liquid channel, the liquid channel is connected with the liquid inlet pipe, the far end of the liquid channel is bent, and the outlet corresponds to the second suction steel pipe.
2. The disposable personal flow tube of claim 1, wherein: the connection mode of the scraper to the second suction steel pipe and the first suction steel pipe is laser welding.
3. The disposable personal flow tube of claim 1, wherein: the endoscope module comprises a flexible circuit board, an image sensing assembly, a transparent cover and a USB connecting wire, wherein the flexible circuit board is positioned between the first suction steel pipe and the second suction steel pipe, one end of the flexible circuit board penetrates through the scraper, the image sensing assembly is arranged at one end of the scraper and is electrically connected with the flexible circuit board, the transparent cover is arranged at one end of the scraper and wraps the image sensing assembly, one end of the USB connecting wire is connected with the flexible circuit board, and the other end of the USB connecting wire is connected with an external workstation.
4. The disposable personal flow tube of claim 1, wherein: the endoscope module comprises a flexible circuit board, an image sensing assembly, a transparent cover and a wireless transmitter, wherein the flexible circuit board is positioned between the first suction steel pipe and the second suction steel pipe, one end of the flexible circuit board penetrates through the scraper, the image sensing assembly is arranged at one end of the scraper and is electrically connected with the flexible circuit board, the transparent cover is arranged at one end of the scraper and wraps the image sensing assembly, and the wireless transmitter is arranged on the flexible circuit board and is wirelessly connected with an external workstation.
5. The disposable personal flow tube of any one of claims 3 or 4, wherein: the image sensing assembly comprises a camera and two LED lamps, wherein the two LED lamps are positioned on two sides of the camera.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017112292451 | 2017-11-29 | ||
| CN201711229245 | 2017-11-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107951549A CN107951549A (en) | 2018-04-24 |
| CN107951549B true CN107951549B (en) | 2024-02-06 |
Family
ID=61958936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711340538.7A Active CN107951549B (en) | 2017-11-29 | 2017-12-14 | Disposable abortion pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107951549B (en) |
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| CN109498131B (en) * | 2019-01-17 | 2024-06-14 | 上海欧太医疗器械有限公司 | Visual surgical assembly and corresponding endoscope |
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