CN109770827A - All can disposably perform the operation electronic hysteroscope - Google Patents
All can disposably perform the operation electronic hysteroscope Download PDFInfo
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- CN109770827A CN109770827A CN201910182885.4A CN201910182885A CN109770827A CN 109770827 A CN109770827 A CN 109770827A CN 201910182885 A CN201910182885 A CN 201910182885A CN 109770827 A CN109770827 A CN 109770827A
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- lower chamber
- cavity
- tube body
- instrument
- disposably
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Abstract
The invention discloses a kind of electronic hysteroscopes that all can disposably perform the operation comprising tube body, tube body is interior to be equipped with the partition being axially distributed along tube body, and tube cavity is divided into upper cavity and is used for the lower chamber that cryoprobe instrument, Knife for stripping cable instrument or electric knife instrument pass through by partition；Upper cavity is not connected to mutually with lower chamber；It to the radial distance in the middle part of bottom face is 9-21Fr in the middle part of the top end face of lower chamber；Partition is arc panel or plate；Plugging part is installed in upper cavity；Upper cavity is divided into mutual disconnected camera lens chamber and out sap cavity by plugging part；Camera lens is intracavitary to be installed with lens imaging module；The tube wall of lower chamber is equipped with inlet, and inlet is set to the rear portion of lower chamber；The tube wall of sap cavity is equipped with through-hole and liquid outlet out, and through-hole is close to plugging part；Liquid outlet is set to the rear portion of sap cavity.A variety of surgical instruments can be used in the present invention, have the advantages that easy to operate, timely, greatly reduce operating time, safety and sanitation.
Description
Technical field
The present invention relates to gynecological medical appliance, in particular to a kind of electronic hysteroscope that all can disposably perform the operation.
Background technique
Hysteroscope in uterine cavity for checking and treating.In use, the camera lens of hysteroscope can to intrauterine position into
Row amplifying observation.Surgical instrument can be operated uterine cavity by hysteroscope.For checking angle, hysteroscope is
The preferred examination apparatus of gynecology hemorrhagic disease and Intrauterine pathologies.
Conventional hysteroscope, building block is more, and needs to be operated in particular procedure room.Conventional hysteroscope
After each use, needs to carry out cleaning and sterilizing, when number is more, will cause lens blur or damage.Conventional hysteroscope hand
Art is complicated, needs to carry out preoperative anesthesia.
Summary of the invention
The technical problem to be solved by the present invention is to provide a kind of disposable to overcome drawbacks described above of the existing technology
All can perform the operation electronic hysteroscope.
The present invention is to solve above-mentioned technical problem by following technical proposals:
A kind of electronic hysteroscope that all can disposably perform the operation comprising tube body, be equipped in tube body along tube body be axially distributed every
Tube cavity is divided into upper cavity and is used for the cavity of resorption that cryoprobe instrument, Knife for stripping cable instrument or electric knife instrument pass through by plate, partition
Body；Upper cavity is not connected to mutually with lower chamber；It to the radial distance in the middle part of bottom face is 9-21Fr in the middle part of the top end face of lower chamber；Every
Plate is arc panel or plate；Plugging part is installed in upper cavity；Upper cavity is divided into mutual disconnected camera lens by plugging part
Chamber and out sap cavity；Camera lens is intracavitary to be installed with lens imaging module；The tube wall of lower chamber is equipped with inlet, and inlet is set to cavity of resorption
The rear portion of body；The tube wall of sap cavity is equipped with through-hole and liquid outlet out, and through-hole is close to plugging part；After liquid outlet is set to sap cavity
Portion.
The rear end of lower chamber is equipped with elastic sealing element, and elastic sealing element is equipped with the elasticity for passing through for surgical instrument
Hole.
The electronic hysteroscope that all can disposably perform the operation further includes flexible circuit board, lens imaging module and flexible circuit board
Connection, flexible circuit board are arranged in plugging part and extend to out the outside of sap cavity along sap cavity out.
Lens imaging module includes sequentially connected Lens assembly and photoelectric sensing component, photoelectric sensing component and flexible electrical
The connection of road plate.
Camera lens is intracavitary to be fixedly provided with light source module, and light source module is connect with flexible circuit board.
Handle is arranged on tube body, handle is set to the rear portion of tube body.
The beneficial effects of the present invention are: a variety of surgical instruments can be used in the present invention, with easy to operate, timely,
Without special preparation, sterilizes, can be operated at any time in advance without instrument；Operating time is short, greatly reduces operating time；Safety
Health, can be to avoid cross-infection.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of present pre-ferred embodiments.
Fig. 2 is the structural schematic diagram of the tube body of present pre-ferred embodiments.
Fig. 3 is A direction view in Fig. 2.
Fig. 4 is structural schematic diagram when partition is plate in Fig. 3.
Specific embodiment
A preferred embodiment is named, and completely illustrates the present invention in conjunction with attached drawing to become apparent from.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, all can disposably perform the operation electronic hysteroscope comprising tube body 10, in tube body 10
Equipped with the partition 20 being axially distributed along tube body, tube cavity is divided into upper cavity 30 and is used for cryoprobe instrument, planing by partition 20
The lower chamber 40 that knife instrument or electric knife instrument pass through；Upper cavity 30 is not connected to mutually with lower chamber 40.
It as shown in Figure 3 and Figure 4, is 9-21Fr to the radial distance D in the middle part of bottom face in the middle part of the top end face of lower chamber 40.Fr
For medicine caliber unit, 3Fr=1mm.
Partition 20 is arc panel or plate.As shown in figure 3, partition 20 is arc panel.As shown in figure 4, partition 20 is plate.
Plugging part 11 is installed in upper cavity 30；Upper cavity 30 is divided into mutual disconnected camera lens chamber by plugging part 11
31 and sap cavity 32 out；Lens imaging module 50 is installed in camera lens chamber 31.Plugging part can be sealing plate, can also use silica gel
Class material blocks, and can also be blocked using other materials.
The rear end of lower chamber 40 is equipped with elastic sealing element 41, and elastic sealing element 41 is equipped with for passing through for surgical instrument
Springhole (is not shown) on figure.
The tube wall of lower chamber 40 is equipped with inlet 12, and inlet 12 is set to the rear portion of lower chamber 40；The pipe of sap cavity 32 out
Wall is equipped with through-hole 13 and liquid outlet 17, and through-hole 13 is close to plugging part 11；Liquid outlet 17 is set to the rear portion of sap cavity 32.
The electronic hysteroscope that all can disposably perform the operation further includes flexible circuit board 14, lens imaging module 50 and flexible electrical
Road plate 14 connects, and flexible circuit board 14 is arranged in plugging part 11 and extends to out the outside of sap cavity along sap cavity out.
Lens imaging module 50 includes sequentially connected Lens assembly 51 and photoelectric sensing component 52, photoelectric sensing component 52
It is connect with flexible circuit board 14.
Light source module 15 is fixedly provided in camera lens chamber 31, light source module 15 is connect with flexible circuit board 14.
Handle 16 is arranged on tube body 10, handle 16 is set to the rear portion of tube body 10.
In the present invention, lower chamber is instrument channel chamber, for leading to surgical instrument, specifically, cryoprobe instrument, plane can be used
Sharpener system and electric knife instrument.
In use, obturator is inserted into lower chamber, the front end of lower chamber is closed.In this way, tube body can be with when entering uterine cavity
Avoid cervical lesions and post-operation adhesion risk.
Swollen palace liquid enters lower chamber after passing through inlet, and enters uterine cavity from the front end exit of lower chamber.Into uterine cavity
Swollen palace liquid can swell uterine cavity, and swollen palace liquid can also clean uterine cavity inner wall.
The rear end of lower chamber is equipped with elastic sealing element, and the material of the elastic sealing element can be silica gel.Elastic sealing element
It can be leaked out to avoid swollen palace liquid from the rear end of lower chamber.
The path that swollen palace liquid stream goes out are as follows: intrauterine swollen palace liquid enters sap cavity by the through-hole gone out on sap cavity tube wall, so
It is flowed out afterwards from the liquid outlet at sap cavity rear portion out.
Uterine cavity is in when swelling state, and light source part illuminates uterine cavity inner wall, and rear end equipment can be with by lens imaging module
Obtain the clear image of uterine cavity inner wall.
When needing to carry out intrauterine surgical operation, surgical instrument enters uterine cavity by lower chamber.Under the illuminating of light source, mirror
Head image-forming module provides the image data of uterine cavity inner wall, and surgical instrument carries out operation behaviour to cervical canal, uterine cavity inner wall and fallopian tubal
Make.
Disposable uterine cavity mirror of the invention, lens imaging module and tube body are affixed, after operation, lens imaging module
It is dropped with tube body.
The surgical instrument of multiple types can be used in the present invention, in lower chamber.Specifically, can be used cryoprobe instrument,
Knife for stripping cable system and electric knife instrument.Cryoprobe instrument includes staight scissors pincers, nipper, biopsy forceps, tissue forceps etc..Therefore, the present invention has
There is the advantages of being compatible with a variety of instruments, being widely used.
Hysteroscope of the invention is easily manufactured, production cost is low, is suitable for disposable.
Operation of the present invention is convenient, timely, simple, is not necessarily to special preparation, sterilizes, can be operated at any time in advance without instrument.
Operator's (having conventional hysteroscope operating technology person) is without special training.
Using that can use instrument when the present invention simultaneously, therefore, operating time is short, can also avoid cross-infection.
Facilitating operation of the present invention substantially reduces anesthesia probability, can carry out in outpatient service or day surgery room, reduce wound journey
Degree promotes patient assessment's experience, and saves hospital's resource.
The present invention is also used as routine screening and checks that treatment is used, and can continuously cover a large amount of patients, cover base
Hospital.As disposable instrument, without purchasing in advance, save medical resources, while being conducive to cover basic hospital.
Although specific embodiments of the present invention have been described above, it will be appreciated by those of skill in the art that this is only
For example, protection scope of the present invention is to be defined by the appended claims.Those skilled in the art without departing substantially from
Under the premise of the principle and substance of the present invention, many changes and modifications may be made, but these change and
Modification each falls within protection scope of the present invention.
Claims (6)
1. a kind of electronic hysteroscope that all can disposably perform the operation, which is characterized in that it includes tube body, is equipped in tube body along tube body axial direction
The partition of distribution, tube cavity is divided into upper cavity and is used for cryoprobe instrument, Knife for stripping cable instrument or electric knife instrument by partition to be led to
The lower chamber crossed；Upper cavity is not connected to mutually with lower chamber；It is to the radial distance in the middle part of bottom face in the middle part of the top end face of lower chamber
9-21Fr；Partition is arc panel or plate；Plugging part is installed in upper cavity；Upper cavity is divided by plugging part not to be connected mutually
Logical camera lens chamber and out sap cavity；Camera lens is intracavitary to be installed with lens imaging module；The tube wall of lower chamber is equipped with inlet, inlet
Set on the rear portion of lower chamber；The tube wall of sap cavity is equipped with through-hole and liquid outlet out, and through-hole is close to plugging part；Liquid outlet is set to
The rear portion of sap cavity.
2. all can disposably perform the operation electronic hysteroscope as described in claim 1, which is characterized in that the rear end of lower chamber is equipped with bullet
Property sealing element, elastic sealing element is equipped with springhole for passing through for surgical instrument.
3. all can disposably perform the operation electronic hysteroscope as described in claim 1, which is characterized in that described disposably to perform the operation
Electronic hysteroscope further includes flexible circuit board, and lens imaging module is connect with flexible circuit board, and flexible circuit board is arranged in closure
Component and the outside that sap cavity is extended to out along sap cavity out.
4. all can disposably perform the operation electronic hysteroscope as claimed in claim 3, which is characterized in that lens imaging module include according to
The Lens assembly and photoelectric sensing component of secondary connection, photoelectric sensing component are connect with flexible circuit board.
5. all can disposably perform the operation electronic hysteroscope as claimed in claim 3, which is characterized in that camera lens is intracavitary to be fixedly provided with light
Source module, light source module are connect with flexible circuit board.
6. all can disposably perform the operation electronic hysteroscope as described in claim 1, which is characterized in that handle is arranged on tube body,
Handle is set to the rear portion of tube body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182885.4A CN109770827A (en) | 2019-03-12 | 2019-03-12 | All can disposably perform the operation electronic hysteroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910182885.4A CN109770827A (en) | 2019-03-12 | 2019-03-12 | All can disposably perform the operation electronic hysteroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109770827A true CN109770827A (en) | 2019-05-21 |
Family
ID=66488950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910182885.4A Pending CN109770827A (en) | 2019-03-12 | 2019-03-12 | All can disposably perform the operation electronic hysteroscope |
Country Status (1)
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| CN (1) | CN109770827A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134596A (en) * | 2020-01-20 | 2020-05-12 | 安徽宇度生物科技有限责任公司 | Mounting process of disposable electronic hysteroscope head structure |
| CN112826433A (en) * | 2021-01-07 | 2021-05-25 | 上海宇度医学科技股份有限公司 | Central electronic hysteroscope, lens mounting end cover and movable uterine cavity operation platform |
| CN114767051A (en) * | 2022-06-21 | 2022-07-22 | 上海宇度医学科技股份有限公司 | Modular electronic hysteroscope and manufacturing method thereof |
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| US20090203991A1 (en) * | 2006-04-21 | 2009-08-13 | Cedars-Sinai Medical Center | Multiple imaging and/or spectroscopic modality probe |
| CN201658404U (en) * | 2010-03-08 | 2010-12-01 | 豪威科技(上海)有限公司 | Disposable visual uterine-cavity suction tube |
| CN203447335U (en) * | 2013-08-23 | 2014-02-26 | 苏州联科盛世科技有限公司 | Wireless high-definition visual uterine cavity drainage tube |
| CN203816033U (en) * | 2014-02-26 | 2014-09-10 | 上海齐正微电子有限公司 | Disposable visible drainage tube |
| US20150164313A1 (en) * | 2012-05-14 | 2015-06-18 | Endosee Corporation | Method and Apparatus for Hysteroscopy and Combined Hysteroscopy and Endometrial Biopsy |
| WO2016107615A1 (en) * | 2014-12-31 | 2016-07-07 | 杭州康基医疗器械有限公司 | Medical-use visual suction tube |
| US20160367119A1 (en) * | 2015-02-23 | 2016-12-22 | Xiaolong OuYang | Handheld surgical endoscope |
| CN107981829A (en) * | 2017-12-25 | 2018-05-04 | 上海宇度医学科技股份有限公司 | Disposable outpatient service hysteroscope |
| CN209915915U (en) * | 2019-03-12 | 2020-01-10 | 上海宇度医学科技股份有限公司 | Disposable all-round operation electronic hysteroscope |
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2019
- 2019-03-12 CN CN201910182885.4A patent/CN109770827A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090203991A1 (en) * | 2006-04-21 | 2009-08-13 | Cedars-Sinai Medical Center | Multiple imaging and/or spectroscopic modality probe |
| CN201658404U (en) * | 2010-03-08 | 2010-12-01 | 豪威科技(上海)有限公司 | Disposable visual uterine-cavity suction tube |
| US20150164313A1 (en) * | 2012-05-14 | 2015-06-18 | Endosee Corporation | Method and Apparatus for Hysteroscopy and Combined Hysteroscopy and Endometrial Biopsy |
| CN203447335U (en) * | 2013-08-23 | 2014-02-26 | 苏州联科盛世科技有限公司 | Wireless high-definition visual uterine cavity drainage tube |
| CN203816033U (en) * | 2014-02-26 | 2014-09-10 | 上海齐正微电子有限公司 | Disposable visible drainage tube |
| WO2016107615A1 (en) * | 2014-12-31 | 2016-07-07 | 杭州康基医疗器械有限公司 | Medical-use visual suction tube |
| US20160367119A1 (en) * | 2015-02-23 | 2016-12-22 | Xiaolong OuYang | Handheld surgical endoscope |
| CN107981829A (en) * | 2017-12-25 | 2018-05-04 | 上海宇度医学科技股份有限公司 | Disposable outpatient service hysteroscope |
| CN209915915U (en) * | 2019-03-12 | 2020-01-10 | 上海宇度医学科技股份有限公司 | Disposable all-round operation electronic hysteroscope |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111134596A (en) * | 2020-01-20 | 2020-05-12 | 安徽宇度生物科技有限责任公司 | Mounting process of disposable electronic hysteroscope head structure |
| CN112826433A (en) * | 2021-01-07 | 2021-05-25 | 上海宇度医学科技股份有限公司 | Central electronic hysteroscope, lens mounting end cover and movable uterine cavity operation platform |
| CN114767051A (en) * | 2022-06-21 | 2022-07-22 | 上海宇度医学科技股份有限公司 | Modular electronic hysteroscope and manufacturing method thereof |
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