CN109106319A - A kind of uterine cavity tissue inspection pipe of adjustable angle - Google Patents
A kind of uterine cavity tissue inspection pipe of adjustable angle Download PDFInfo
- Publication number
- CN109106319A CN109106319A CN201811340488.7A CN201811340488A CN109106319A CN 109106319 A CN109106319 A CN 109106319A CN 201811340488 A CN201811340488 A CN 201811340488A CN 109106319 A CN109106319 A CN 109106319A
- Authority
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- China
- Prior art keywords
- pipe shaft
- pipe
- uterine cavity
- adjustable angle
- cavity tissue
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007689 inspection Methods 0.000 title claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 30
- 239000000956 alloy Substances 0.000 claims abstract description 20
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 20
- 239000003292 glue Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 4
- 238000002604 ultrasonography Methods 0.000 abstract description 5
- 230000000007 visual effect Effects 0.000 abstract description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 13
- 238000005452 bending Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 210000004291 uterus Anatomy 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 206010037423 Pulmonary oedema Diseases 0.000 description 1
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 208000005333 pulmonary edema Diseases 0.000 description 1
- 201000004193 respiratory failure Diseases 0.000 description 1
Classifications
-
- 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
- A61B1/005—Flexible endoscopes
- A61B1/0051—Flexible endoscopes with controlled bending of insertion part
- A61B1/0055—Constructional details of insertion parts, e.g. vertebral elements
-
- 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]
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biophysics (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Endoscopes (AREA)
Abstract
This application provides a kind of uterine cavity tissue inspection pipe of adjustable angle, including pipe shaft, handle, it is equipped with circuit board in the handle, one end of the pipe shaft is connect with transparent head-shield, and the other end of the pipe shaft is connect with the handle；Camera and LED lamp panel are equipped in the transparent head-shield；The camera and the electrical cable of LED lamp panel run through the pipe shaft；The pipe shaft includes sequentially connected first pipe shaft, the second pipe shaft and third pipe shaft；Second pipe shaft is made by memorial alloy, and heating component is equipped in second pipe shaft, and the heating component is connect with the circuit board.Heating component is adjusted by circuit board, can be deformed after the second pipe shaft of memorial alloy is heated, to adjust the angle of pipe shaft, intrauterine situation also can be clearly observed in the case where not needing to carry out swollen palace.It avoids hysteroscope and needs swollen palace bring complication, while also overcoming the unclear problem in the B ultrasound visual field.
Description
Technical field
The present invention relates to medical instruments field, the uterine cavity tissue inspection pipe of especially a kind of adjustable angle.
Background technique
Currently, the clinical examination means of gynaecology's diagnosis with hysteroscope and exception mainly have: tubal patent test by liquid instillation art, x-ray
Palace salpingraphy, yin super (ultrasound), MIR and hysteroscope, various means technologies are there are Pros and Cons, and emphasis is also not to the utmost
Identical, hysteroscopy is comprehensively thorough, is known as saying for goldstandard, but there is also equipment valuableness, charge height, anesthetic risks, operation
The deficiencies of technical requirements are high, it is most important that swollen palace is excessive, and perfusion causes the risks such as pulmonary edema, respiratory failure even death, and
Prevention for these complication, clinically mainly by change medium solution, but effect effect be also less, therefore this
A little complication also constrain the wide clinical application of hysteroscope.B ultrasound, cannot son visible in detail due to that can only check plane
In utero the case where.
Summary of the invention
In order to avoid needing to carry out swollen palace bring complication using hysteroscopy, while it can also clearly observe son
In utero the case where, the present invention provides a kind of uterine cavity tissue inspection pipes of adjustable angle.
To achieve the goals above, the present invention provides a kind of uterine cavity tissue inspection pipes of adjustable angle, including pipe shaft
And handle, the pipe shaft include sequentially connected first pipe shaft, the second pipe shaft and third pipe shaft；Second pipe shaft is closed by memory
Gold is made, and heating component is equipped in second pipe shaft, and the heating component is connect with the circuit board.
Preferably, the heating component includes primary heater and secondary heater, and the primary heater and second add
Hot device is mounted on the inner wall of second pipe shaft.
Preferably, the primary heater is oppositely arranged with the secondary heater.
Preferably, the adjustable-angle of the pipe shaft is up to 36 °, minimum 12 °.
Preferably, the heating temperature of the heating component is less than 42 °.
Preferably, circuit board is equipped in the handle, one end of the pipe shaft is connect with transparent head-shield, the pipe shaft it is another
One end is connect with the handle；Camera and LED lamp panel are equipped in the transparent head-shield；The electricity of the camera and LED lamp panel
Gas connecting line runs through the pipe shaft；The circuit board is equipped with the first regulation button and the second regulation button.
Preferably, the sectional area of the primary heater and the secondary heater is respectively less than the second pipe shaft sectional area
Half.
Preferably, the length L of second pipe shaft is 15-25mm.
Preferably, the distance M on the second pipe shaft distance transparent head-shield top is 25-35mm.
Preferably, the internal diameter of first pipe shaft and the third pipe shaft is 2.5-3mm, and outer diameter is 3-3.5mm, institute
The internal diameter for stating the outer diameter and first pipe shaft and the third pipe shaft of the second pipe shaft matches, the both ends of second pipe shaft
It is connect by welding and/or glue with the first pipe shaft, third pipe shaft.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are: passing through the pipe shaft that will check pipe
It is divided into the first pipe shaft, the second pipe shaft and third pipe shaft, heating component is installed in the second pipe shaft, heating group is adjusted by circuit board
Part can be deformed, so that the angle of pipe shaft is adjusted, when not needing to carry out swollen palace after the second pipe shaft of memorial alloy is heated
It can clearly observe intrauterine situation.It avoids hysteroscope and needs swollen palace bring complication, while also overcoming B ultrasound view
The unclear problem in open country.
Detailed description of the invention
Fig. 1 is that the uterine cavity tissue of adjustable angle provided by the invention checks the structural schematic diagram of pipe；
Fig. 2 is the cross-sectional view in Fig. 1 at A；
Fig. 3 is the cross-sectional view of the second pipe shaft；
Fig. 4 is the concrete structure schematic diagram one of handle provided by the present application；
Fig. 5 is the concrete structure schematic diagram two of handle provided by the present application；
Fig. 6 is transparent hood portion structural schematic diagram provided by the present application；
Fig. 7 is the cross-sectional view of transparent hood portion provided by the present application；
Fig. 8 is the structural schematic diagram of LED lamp panel provided by the present application；
Fig. 9 is the structural schematic diagram of pedestal provided by the present application；
Figure 10 is the structural schematic diagram of transparent head-shield provided by the invention.
Marked in the figure: 1- handle, 11- first shell, 111- key hole, 112- button, 113- key, 114- positioning column,
115- location hole, 116- groove, 12- second shell, 121-U type groove, 2- pipe shaft, the first pipe shaft of 21-, the second pipe shaft of 22-, 23-
Third pipe shaft, 24- heating component, 241- primary heater, 242- secondary heater, the transparent head-shield of 3-, the transparent head-shield of 3-, 31-
Anti-skid bulge, 32- positioning protrusion, 4- pedestal, 41- interconnecting piece, 42- limiting section, 421- locating slot, 43- boss, 44- camera
Fixation hole, 45- positioning column, the anti-skidding hook portion of 451-, 46- location hole, 47- camera via hole, 48- threading groove, 49- annular groove, 5-
Camera, 6-LED lamp plate, 61-LED lamp bead, 7- excessive glue groove, 8- circuit board, 81- wireless transport module, 82- connection, 83- electricity
Pond, the first regulation button of 84-, the second regulation button of 85-.
Specific embodiment
With reference to the accompanying drawing, the present invention is described in detail.
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
As shown in Figure 1 to Figure 3, the uterine cavity tissue inspection pipe of adjustable angle provided by the present application includes pipe shaft 2, handle 1,
Circuit board 8 is equipped in the handle 1, one end of the pipe shaft 2 is connect with transparent head-shield 3, the other end of the pipe shaft 2 with it is described
Handle 1 connects；Camera and LED lamp panel are equipped in the transparent head-shield 3；The electrical cable of the camera and LED lamp panel
Through the pipe shaft 2；The pipe shaft 2 includes sequentially connected first pipe shaft 21, the second pipe shaft 22 and third pipe shaft 23；Described
Two pipe shafts 22 are made by memorial alloy, are equipped with heating component 24, the heating component 24 and institute in second pipe shaft 22
State the connection of circuit board 8.Pipe shaft 2 can also be made of whole memorial alloy, in memorial alloy by near-transparent head-shield one end
Inner wall installs heating component 24.
When using checking that pipe checks, when needing the angle of non-rectilinear distance, heated by heating component to memorial alloy,
Heated memorial alloy can be shunk, so that check the pipe shaft bending of pipe, it is to be bent to add to stopping after the angle needed
Heat.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are: passing through the pipe shaft that will check pipe
It is divided into the first pipe shaft, the second pipe shaft and third pipe shaft, heating component is installed in the second pipe shaft, heating group is adjusted by circuit board
Part can be deformed, so that the angle of pipe shaft is adjusted, when not needing to carry out swollen palace after the second pipe shaft of memorial alloy is heated
It can clearly observe intrauterine situation.It avoids hysteroscope and needs swollen palace bring complication, while also overcoming B ultrasound view
The unclear problem in open country.
The heating component 24 includes primary heater 241 and secondary heater 242, the primary heater 241 and the
Two heaters 242 are mounted on the inner wall of second pipe shaft 22.Heating component 24 may be selected to pacify by way of heat-resisting gluing
Dress, the purpose for installing two heaters is to facilitate adjusting angle, if the angle in a direction is excessive, another heating is adjusted
Device, so that angle becomes smaller with meet demand.Primary heater 241 and secondary heater 242 can choose resistance wire, by resistance wire
It is attached with circuit board 8, is heated by the battery on power liftgate 8 to resistance wire power supply.
The primary heater 241 and the secondary heater 242 are oppositely arranged, bending can be more accurately adjusted
Angle facilitates doctor to adjust.It is heated by primary heater 241 to memorial alloy, heated memorial alloy can be shunk, to make
It must check the pipe shaft bending of pipe, it is to be bent to stopping heating after the angle needed.Wait need to turn down bending angle,
The secondary heater 242 being oppositely arranged then is heated, the memorial alloy of installation 242 side of secondary heater is shunk, by memorial alloy
Curvature be bent in the opposite direction, to reduce the bending angle of memorial alloy.
The adjustable-angle of the pipe shaft 2 is up to 36 °, and minimum 12 °, the bending angle of memorial alloy is excessive, influences
The service life of memorial alloy, it is therefore proposed that it is best that the bending angle of memorial alloy, which is controlled at 12-36 °,.
The heating temperature of the heating component 24 is less than 42 °, because needing to heat to memorial alloy in intrauterine, therefore
Heating temperature is not above intrauterine temperature in order to avoid damage to uterus.
The circuit board 8 is equipped with the first regulation button 84 and the second regulation button 85 sets the button for adjusting complete angle
It sets on the circuit board 8 in handle, when doctor operates, so that it may adjust the angle in real time no longer need more doctors as needed
Auxiliary, can more accurately position angle, while improving working efficiency.
The sectional area of the primary heater 241 and the secondary heater 242 is respectively less than second pipe shaft, 23 section
Long-pending half, since memorial alloy has the function of temperature distortion, primary heater 241 and secondary heater 242 cover
Capping is long-pending preferably, preferably to adjust angle.
In order to make the camera shooting visual field apparent, the length L of second pipe shaft 22 is 15-25mm, second pipe shaft
The distance M on 22 distance transparent head-shield, 3 top is 25-35mm.
The internal diameter of first pipe shaft 21 and the third pipe shaft 23 is 2.5-3mm, and outer diameter is 3-3.5mm；It is described
The outer diameter of second pipe shaft 22 and the internal diameter of first pipe shaft 21 and the third pipe shaft 23 match, second pipe shaft 22
Both ends pass through welding and/or glue and connect with the first pipe shaft 21, third pipe shaft 23.It is special in order to be suitable for bigger crowd
Not Shi Yongyu the lesser old man of ostium of uterus and child, outer 3-3.5mm is arranged in the outer diameter of the first pipe shaft 21 and third pipe shaft 23,
The internal diameter of second pipe shaft 22 and the outer diameter of the first pipe shaft 21 and third pipe shaft 23 match, when connection can using welding, or
With gluing resistant to high temperature second pipe shaft 22 is connected firmly with the first pipe shaft 21 and third pipe shaft 23, does not fall out.
In order to easy to control, the button of photograph, camera shooting, heating can be arranged on handle, thus only need one
Staff can complete operation.As shown in Figure 4 and Figure 5, the handle 1 includes first shell 11, second shell 12 and circuit
Plate 8, the first shell 11 are connect with the second shell 12, and the circuit board 8 is set to the first shell 11 and described the
Between two shells 12；The first shell 11 is equipped with key hole 111；The circuit board 8 is equipped with button 112, and key 113 is worn
It crosses the key hole 111 to control the button 112, the key 113 includes the key of the first regulation button of control, control
Make the key, photograph key and camera button of the second regulation button.
In order to connect first shell 11 and 12 perfection of second shell, therefore positioning is equipped in the first shell 11
Column 114, the circuit board 8 and the second shell 12 are equipped with location hole 115 corresponding with the positioning column 114, positioning column
It can be connected by way of clamping between 114 and location hole 115.Pipe is checked in order to be capable of fixing, therefore in the second shell
12 are equipped with and the matched U-type groove 121 of pipe shaft；Protrusion is equipped in the U-type groove 121；Multiple are equipped in the U-type groove 121
Every protrusion, be arranged on checking pipe pipe shaft 2 multiple with the matched hole of protrusion, can will check that pipe shaft be fixed with this.
It can be using being wirelessly connected or using wired connection, according to wireless between circuit board 8 and image display
Connection is then realizing image transmitting, circuit board between one wireless transport module 81 of setting and image display on circuit board 8
Battery 83 is additionally provided on 8 for powering to wireless transport module 81.If be connected on circuit board 8 using wired connection
Connection 82, first shell 11 and the second shell 12 are equipped with groove 116 far from one end of pipe shaft, and connection 82 passes through groove
116 connect with image display.
As shown in Fig. 6 to Figure 10, it is equipped with pedestal 4 in the transparent head-shield 3,5 He of camera is installed on the pedestal 4
LED lamp panel 6, LED lamp panel are equipped with LED lamp bead 61.
The pedestal 4 includes interconnecting piece 41, and the outer diameter of the interconnecting piece 41 and the internal diameter of the pipe shaft 2 match；It is described
Interconnecting piece 41 is equipped with limiting section 42, and the outer diameter of the limiting section 42 and the outer diameter of the pipe shaft 2 match.The limiting section 42
It is equipped with boss 43；The boss 43 is equipped with camera fixation hole 44, is additionally provided with 6 positioning column of LED lamp panel on the boss 43
45；The top of positioning column 45 is equipped with the non-slip hook for preventing LED lamp panel 6 from sliding；It is corresponding with positioning column 45 in the LED lamp panel 6
Location hole 46 is equipped with camera via hole 47 among the LED lamp panel 6.
The camera 5 and the LED lamp panel 6 are connect by electrical cable with the circuit board in handle 1；It is described electrical
Connecting line runs through the pipe shaft 2.The pedestal 4 is equipped with threading groove 48 so as to can be by the supply lines and camera of LED lamp panel 6
5 signal wire is pierced by.
By the way that camera 5 to be mounted on pedestal 4, then the location hole 46 in LED lamp panel 6 is aligned on pedestal 4 and is determined
Position column 45, camera 5 pass through the via hole of LED lamp panel 6, camera 5 are fixed on pedestal 4 by positioning column 45, pedestal 4 is led to
It crosses glue and is connect with 2 inner wall of pipe shaft for checking pipe.
In order to solve the problems, such as that existing transparent head-shield 3 is easy, the shape between the boss 43 and the limiting section 42
At there is annular groove 49；It is equipped with trapezoidal anti-skid bulge 31 in the transparent head-shield 3, the anti-skid bulge 31 is caught in the annular groove 49
Interior, annular groove 49 blocks transparent head-shield 3, it is not easy to fall off.Transparent head-shield 3 is connect by glue with pedestal 4, it is described anti-skidding convex
Rise 31 be caught in the annular groove 49 after, between the annular groove 49 formed excessive glue groove 7, glue is filled in excessive glue groove 7, so that thoroughly
Bright head-shield 3 is be bonded with pedestal 4 stronger.
For convenience transparent head-shield 3 can be had fastly again and accurately be connect with pedestal 4, can set in 42 side of limiting section
There is locating slot 421；The transparent head-shield 3 be equipped with the matched positioning protrusion 32 of the locating slot 421, can thus pass through
Transparent head-shield 3 is conveniently connect by the cooperation of locating slot 421 and positioning protrusion 32 with pedestal 4.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. a kind of uterine cavity tissue inspection pipe of adjustable angle, which is characterized in that including pipe shaft (2) and handle (1), the pipe shaft
It (2) include sequentially connected first pipe shaft (21), the second pipe shaft (22) and third pipe shaft (23)；Second pipe shaft (22) is by remembering
Recall alloy to be made, is equipped with heating component (24) in second pipe shaft (22), the heating component (24) and the circuit
Plate (8) connection.
2. the uterine cavity tissue inspection pipe of adjustable angle according to claim 1, which is characterized in that the heating component
It (24) include primary heater (241) and secondary heater (242), the primary heater (241) and secondary heater (242)
It is mounted on the inner wall of second pipe shaft (22).
3. the uterine cavity tissue inspection pipe of adjustable angle according to claim 2, which is characterized in that the primary heater
(241) it is oppositely arranged with the secondary heater (242).
4. the uterine cavity tissue inspection pipe of adjustable angle according to claim 1, which is characterized in that the pipe shaft (2)
Adjustable-angle is up to 36 °, minimum 12 °.
5. the uterine cavity tissue inspection pipe of adjustable angle according to claim 1, which is characterized in that the heating component
(24) heating temperature is less than 42 °.
6. the uterine cavity tissue inspection pipe of adjustable angle according to claim 3, which is characterized in that in the handle (1)
Equipped with circuit board (8), one end of the pipe shaft (2) is connect with transparent head-shield (3), the other end and the hand of the pipe shaft (2)
Handle (1) connection；Camera and LED lamp panel are equipped in the transparent head-shield (3)；The electrical connection of the camera and LED lamp panel
Line runs through the pipe shaft (2)；The circuit board (8) is equipped with the first regulation button (84) and the second regulation button (85).
7. the uterine cavity tissue inspection pipe of adjustable angle according to claim 2, which is characterized in that the primary heater
(241) and the sectional area of the secondary heater (242) is respectively less than the half of the second pipe shaft (23) sectional area.
8. the uterine cavity tissue inspection pipe of adjustable angle according to claim 1, which is characterized in that second pipe shaft
(22) length L is 15-25mm.
9. the uterine cavity tissue inspection pipe of adjustable angle according to claim 1, which is characterized in that second pipe shaft
(22) the distance M on distance transparent head-shield (3) top is 25-35mm.
10. the uterine cavity tissue inspection pipe of adjustable angle according to claim 1, which is characterized in that first pipe shaft
(21) and the internal diameter of the third pipe shaft (23) is 2.5-3mm, and outer diameter is 3-3.5mm；Outside second pipe shaft (22)
Diameter and the internal diameter of first pipe shaft (21) and the third pipe shaft (23) match, and the both ends of second pipe shaft (22) are equal
It is connect by welding and/or glue with the first pipe shaft (21), third pipe shaft (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340488.7A CN109106319A (en) | 2018-11-12 | 2018-11-12 | A kind of uterine cavity tissue inspection pipe of adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811340488.7A CN109106319A (en) | 2018-11-12 | 2018-11-12 | A kind of uterine cavity tissue inspection pipe of adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109106319A true CN109106319A (en) | 2019-01-01 |
Family
ID=64853960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811340488.7A Pending CN109106319A (en) | 2018-11-12 | 2018-11-12 | A kind of uterine cavity tissue inspection pipe of adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109106319A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4884557A (en) * | 1987-05-15 | 1989-12-05 | Olympus Optical Co., Ltd. | Endoscope for automatically adjusting an angle with a shape memory alloy |
| US4899731A (en) * | 1986-10-16 | 1990-02-13 | Olympus Optical Co., Ltd. | Endoscope |
| JP2002345731A (en) * | 2001-05-25 | 2002-12-03 | Olympus Optical Co Ltd | Endoscope |
| US20060009682A1 (en) * | 2004-07-06 | 2006-01-12 | Nobuyuki Nagasawa | In-vivo examination apparatus |
| US20070239138A1 (en) * | 2006-04-07 | 2007-10-11 | The Reagents Of The University Of Colorado | Endoscope apparatus, actuators, and methods therefor |
| JP2011087859A (en) * | 2009-10-26 | 2011-05-06 | Kanazawa Univ | Endoscope and blood vessel endoscope system using the same |
| CN203710107U (en) * | 2014-01-08 | 2014-07-16 | 张蕾 | Uterine cavity aspirator adjustable in suction head angle |
| WO2015033602A1 (en) * | 2013-09-04 | 2015-03-12 | 国立大学法人東北大学 | Insertion device having bending mechanism |
| CN106308726A (en) * | 2015-06-30 | 2017-01-11 | 袁媛 | Uterus detector |
| CN209172250U (en) * | 2018-11-12 | 2019-07-30 | 重庆金山医疗器械有限公司 | A kind of uterine cavity tissue inspection pipe of adjustable angle |
-
2018
- 2018-11-12 CN CN201811340488.7A patent/CN109106319A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4899731A (en) * | 1986-10-16 | 1990-02-13 | Olympus Optical Co., Ltd. | Endoscope |
| US4884557A (en) * | 1987-05-15 | 1989-12-05 | Olympus Optical Co., Ltd. | Endoscope for automatically adjusting an angle with a shape memory alloy |
| JP2002345731A (en) * | 2001-05-25 | 2002-12-03 | Olympus Optical Co Ltd | Endoscope |
| US20060009682A1 (en) * | 2004-07-06 | 2006-01-12 | Nobuyuki Nagasawa | In-vivo examination apparatus |
| US20070239138A1 (en) * | 2006-04-07 | 2007-10-11 | The Reagents Of The University Of Colorado | Endoscope apparatus, actuators, and methods therefor |
| JP2011087859A (en) * | 2009-10-26 | 2011-05-06 | Kanazawa Univ | Endoscope and blood vessel endoscope system using the same |
| WO2015033602A1 (en) * | 2013-09-04 | 2015-03-12 | 国立大学法人東北大学 | Insertion device having bending mechanism |
| CN203710107U (en) * | 2014-01-08 | 2014-07-16 | 张蕾 | Uterine cavity aspirator adjustable in suction head angle |
| CN106308726A (en) * | 2015-06-30 | 2017-01-11 | 袁媛 | Uterus detector |
| CN209172250U (en) * | 2018-11-12 | 2019-07-30 | 重庆金山医疗器械有限公司 | A kind of uterine cavity tissue inspection pipe of adjustable angle |
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