CN102319053A - Uterine cavity viewer manufacturing approach and implement the viewer of this method - Google Patents
Uterine cavity viewer manufacturing approach and implement the viewer of this method Download PDFInfo
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- CN102319053A CN102319053A CN201110226787A CN201110226787A CN102319053A CN 102319053 A CN102319053 A CN 102319053A CN 201110226787 A CN201110226787 A CN 201110226787A CN 201110226787 A CN201110226787 A CN 201110226787A CN 102319053 A CN102319053 A CN 102319053A
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- uterine cavity
- viewer
- sight glass
- glass body
- extension fixture
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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
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00071—Insertion part of the endoscope body
- A61B1/0008—Insertion part of the endoscope body characterised by distal tip features
- A61B1/00101—Insertion part of the endoscope body characterised by distal tip features the distal tip features being detachable
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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
- A61B1/303—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 for the vagina, i.e. vaginoscopes
-
- 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
- A61M29/00—Dilators with or without means for introducing media, e.g. remedies
- A61M29/02—Dilators made of swellable material
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/02—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors
- A61B17/0218—Surgical instruments, devices or methods, e.g. tourniquets for holding wounds open; Tractors for minimally invasive surgery
-
- 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
- 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
- A61B2017/22051—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 with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
- A61B2017/22061—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 with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation for spreading elements apart
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Heart & Thoracic Surgery (AREA)
- Biomedical Technology (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Optics & Photonics (AREA)
- Biophysics (AREA)
- Gynecology & Obstetrics (AREA)
- Reproductive Health (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Surgical Instruments (AREA)
- Endoscopes (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention discloses a kind of uterine cavity viewer manufacturing approach, it comprises the steps: 1) the sight glass body is set; 2) the uterine cavity extension fixture is set; 3) the uterine cavity extension fixture is removably disposed on the sight glass body; It also discloses a kind of viewer of implementing this uterine cavity viewer manufacturing approach, and method provided by the invention is simple, is easy to realize that cost is low; Viewer design provided by the invention is ingenious; When observing intrauterine situation; Can carry out expansion action to the uterus through this uterine cavity extension fixture, obtaining bigger range of observation, thereby recognize the variation at each position in uterus quickly and accurately; Improve the accuracy of diagnosis greatly, guaranteed the safety and the effectiveness of performing the operation; And the uterine cavity extension fixture is detachable the setting, forms the split-type structural design, makes the sight glass body part reusable, so both guaranteed safe in utilizationly, avoids cross infection, can effectively save cost again and be beneficial to environmental protection.
Description
Technical field
The present invention relates to the medical instruments field technology, particularly a kind of uterine cavity viewer manufacturing approach and implement the viewer of this method.
Background technology
At present, hysteroscope and hysteroscope technology are widely used clinically, are the important tool of gynecology examination and treatment disease; Existing hysteroscope before operation, needs to start earlier perfusion system; Open the uterus is swollen through directly import gas or liquid to intrauterine; The direct contact shoe of gas or liquid is wall in utero, and is easy to permeate the uterus inwall, enters in the middle of patient's the blood circulation.So can cause a lot of complication, for example: damage, hemorrhage, infection, the swollen palace of CO2 complication, cardio-cerebral syndrome, perforation of uterus or the like, cause accident surgery.
Summary of the invention
To above-mentioned deficiency, one of the object of the invention is, provides a kind of manufacturing simple, is easy to realize and uterine cavity viewer manufacturing approach that efficient is high.
The present invention also aims to, a kind of viewer of implementing above-mentioned uterine cavity viewer manufacturing approach is provided, the reasonable in design of this viewer, easy to operate is avoided in utero wall of the direct contact shoe of gas or liquid, and can expand the uterus to obtain big range of observation.
The present invention is for realizing above-mentioned purpose, and the technical scheme that is provided is:
A kind of uterine cavity viewer manufacturing approach, it comprises the steps:
(1) a sight glass body is set, this this physical ability of sight glass stretches into intrauterine and can observe intrauterine situation;
(2) a uterine cavity extension fixture is set, this uterine cavity extension fixture can be expanded the uterus when the sight glass body stretches into the uterus, so that the sight glass body is observed the uterus;
(3) the uterine cavity extension fixture is removably disposed on the said sight glass body.
Described step (1) specifically may further comprise the steps:
(1.1) one handle is set;
(1.2) photographic head is set;
(1.3) be provided with one and stretch into bar;
The tail end that (1.4) will stretch into bar is fixed on the said handle;
(1.5) photographic head is fixed on the said head end that stretches into bar;
(1.6) on handle closely stretches into an end of bar, be provided with and can the fixed fixture of said uterine cavity extension fixture be made the sight glass body;
Said step (1.1), (1.2) and (1.3) no sequencing.
Described step (2) specifically may further comprise the steps:
(2.1) a transparent or semitransparent swelling bag is set;
(2.2) sleeve pipe is set;
(2.3) casing pipe sleeve is located at said stretching on the bar, and corresponding to this telescopic tail end be provided with said handle on the suitable hook part of fixture;
(2.4) position of corresponding said photographic head is arranged on said telescopic head end with swelling bag, and this photographic head is covered;
(2.5) on telescopic tube wall, be provided with one along its axially extended guide hole, the head end of this guide hole is connected with said swelling bag, and tail end is bent to form an interface laterally, makes the uterine cavity extension fixture;
Said step (2.1), (2.2) no sequencing.
Inflation fluid capsule or the swelling gasbag of swelling bag in the described step (2.1) for adopting high grade of transparency silica gel material to process, this inflation fluid capsule or the thickness of swelling gasbag after expansion are the 0.05-0.8 millimeter, volume is the 1-100 cubic centimetre.
A kind of viewer of implementing above-mentioned uterine cavity viewer manufacturing approach; It comprises that a sight glass body and is when this sight glass body stretches into the uterus; Can expand the uterine cavity extension fixture of being convenient to observe to the uterus, this uterine cavity extension fixture is removably disposed on the said sight glass body.
Said sight glass body comprises that one handle, a photographic head and stretch into bar; This tail end that stretches into bar is fixed on the said handle; Said photographic head is arranged on the said head end that stretches into bar, and the end that said handle closely stretches into bar is provided with can be with the fixed fixture of said uterine cavity extension fixture.
Said uterine cavity extension fixture comprises a transparent or semitransparent swelling bag and a sleeve pipe; Said casing pipe sleeve is located at said stretching on the bar; And corresponding to this telescopic tail end be provided with said handle on the suitable hook part of fixture; The position of the corresponding said photographic head of said swelling bag is arranged on said telescopic head end, and can this photographic head be covered, and said telescopic tube wall is provided with one along its axially extended guide hole; The head end of this guide hole is connected with said swelling bag, and tail end is bent to form an interface laterally.
Inflation fluid capsule or the swelling gasbag of said swelling bag for adopting high grade of transparency silica gel material to process.
Said inflation fluid capsule or the thickness of swelling gasbag after expansion are the 0.05-0.8 millimeter.
Said inflation fluid capsule or the volume of swelling gasbag after expansion are the 1-100 cubic centimetre.
Beneficial effect of the present invention is: method provided by the invention is simple, is easy to realize that cost is low; Viewer design provided by the invention is ingenious, rational in infrastructure; On the sight glass body, be provided with the uterine cavity extension fixture, when observing intrauterine situation, can carry out expansion action to the uterus through this uterine cavity extension fixture; To obtain bigger range of observation; Thereby recognize the variation at each position in uterus quickly and accurately, improved the accuracy of diagnosis greatly, guarantee the safety and the effectiveness of performing the operation; Simultaneously, because the gas or the liquid of swelling bag directly do not contact with the uterus inwall, avoided phenomenon CO
2Ill symptomses such as swollen palace complication, cardio-cerebral syndrome; And the uterine cavity extension fixture is detachable the setting; The design of formation split-type structural, promptly uterine cavity extension fixture part is then reusable for disposable use sight glass body part, has so both guaranteed safe in utilization; Avoid cross infection, can effectively save cost again and be beneficial to environmental protection.
Said inflation fluid capsule or the thickness of swelling gasbag after expansion are the 0.05-0.8 millimeter, can satisfy the tension force requirement in expansion uterus, can satisfy the requirement of the transparent definition at visual angle again.Transparency can obtain best observing effect at the thickness of inflation fluid capsule or swelling gasbag in the scope of 0.05-0.8 millimeter.
Said inflation fluid capsule or the volume of swelling gasbag after expansion are the 1-100 cubic centimetre; Can satisfy the observation requirement, again handled easily.Simultaneously, can also increase its volume according to the practical situation of uterine cavity.
Description of drawings
Fig. 1 is a perspective view of the present invention;
Fig. 2 is the structural representation of the swelling bag of Fig. 1 when shrinking;
Fig. 3 is the complete section structural representation of Fig. 1;
Fig. 4 is the local A structural representation among Fig. 3;
Fig. 5 is the local B structural representation among Fig. 3.
The specific embodiment
Embodiment: referring to Fig. 1 to Fig. 5, the embodiment of the invention provides a kind of uterine cavity viewer manufacturing approach, and it comprises the steps:
(1) a sight glass body 1 is set, this sight glass body 1 can stretch into intrauterine and can observe intrauterine situation;
(2) a uterine cavity extension fixture 2 is set, this uterine cavity extension fixture 2 can be expanded the uterus when sight glass body 1 stretches into the uterus, so that sight glass body 1 observation uterus;
(3) uterine cavity extension fixture 2 is removably disposed on the said sight glass body 1.
Described step (1) specifically may further comprise the steps:
(1.1) one handle 11 is set;
(1.2) photographic head 12 is set;
(1.3) be provided with one and stretch into bar 13;
The tail end that (1.4) will stretch into bar 13 is fixed on the said handle 11;
(1.5) photographic head 12 is fixed on the said head end that stretches into bar 13;
(1.6) on handle 11 closely stretches into an end of bar 13, be provided with and can said uterine cavity extension fixture 2 fixed fixtures 14 be made sight glass body 1;
Said step (1.1), (1.2) and (1.3) no sequencing.
Described step (2) specifically may further comprise the steps:
(2.1) a transparent or semitransparent swelling bag 21 is set;
(2.2) sleeve pipe 22 is set;
(2.3) sleeve pipe 22 is set in said stretching on the bar 13, and corresponding to the tail end of this sleeve pipe 22 be provided with said handle 11 on the suitable hook part 23 of fixture 14;
(2.4) position of corresponding said photographic head 12 is arranged on the head end of said sleeve pipe 22 with swelling bag 21, and this photographic head 12 is covered;
(2.5) on the tube wall of sleeve pipe 22, be provided with one along its axially extended guide hole 24, the head end of this guide hole 24 is connected with said swelling bag 21, and tail end is bent to form an interface 241 laterally, makes uterine cavity extension fixture 2;
Said step (2.1), (2.2) no sequencing.
Inflation fluid capsule or the swelling gasbag of swelling bag 21 in the described step (2.1) for adopting high grade of transparency silica gel material to process, this inflation fluid capsule or the thickness of swelling gasbag after expansion are the 0.05-0.8 millimeter, volume is the 1-100 cubic centimetre.
A kind of viewer of implementing above-mentioned uterine cavity viewer manufacturing approach; It comprises that a sight glass body 1 and is when this sight glass body 1 stretches into the uterus; Can expand the uterine cavity extension fixture of being convenient to observe 2 to the uterus, this uterine cavity extension fixture 2 is removably disposed on the said sight glass body 1.It is ingenious, rational in infrastructure that the present invention designs; On sight glass body 1, be provided with uterine cavity extension fixture 2, when observing intrauterine situation, can carry out expansion action through 2 pairs of uterus of this uterine cavity extension fixture; To obtain bigger range of observation; Thereby recognize each position in uterus and the variation of surrounding organ quickly and accurately, improved the accuracy of diagnosis greatly, guarantee the safety and the effectiveness of performing the operation.
Said sight glass body 1 comprises that one handle 11, a photographic head 12 and stretch into bar 13; This tail end that stretches into bar 13 is fixed on the said handle 11; Said photographic head 12 is arranged on the said head end that stretches into bar 13, and the end that said handle 11 closely stretches into bar 13 is provided with can be with said uterine cavity extension fixture 2 fixed fixtures 14.Said uterine cavity extension fixture 2 comprises a transparent or semitransparent swelling bag 21 and a sleeve pipe 22; Said sleeve pipe 22 is set in said stretching on the bar 13; And corresponding to the tail end of this sleeve pipe 22 be provided with said handle 11 on the suitable hook part 23 of fixture 14; The position of said swelling bag 21 corresponding said photographic head 12 is arranged on the head end of said sleeve pipe 22, and can this photographic head 12 be covered, and the tube wall of said sleeve pipe 22 is provided with one along its axially extended guide hole 24; The head end of this guide hole 24 is connected with said swelling bag 21, and tail end is bent to form an interface 241 laterally.
Inflation fluid capsule or the swelling gasbag of said swelling bag 21 for adopting high grade of transparency silica gel material to process.In the present embodiment, this swelling bag 21 is a swelling gasbag, promptly just can realize the expansion of this swelling gasbag through inflation, and then realize expansion action is carried out in the uterus; Among other embodiment, for satisfying different user demands, this swelling bag 21 is for can adopt the inflation fluid capsule; In like manner; Promptly charge into the expansion that liquid just can be realized this inflation fluid capsule, and then realize expansion action is carried out in the uterus, to obtain bigger range of observation toward this inflation fluid capsule.Said inflation fluid capsule or the thickness of swelling gasbag after expansion are the 0.05-0.8 millimeter.The tension force requirement in expansion uterus can be satisfied, the requirement of the transparent definition at visual angle can be satisfied again.Transparency can obtain best observing effect at the thickness of inflation fluid capsule or swelling gasbag in the scope of 0.05-0.8 millimeter.Said inflation fluid capsule or the volume of swelling gasbag after expansion are the 1-100 cubic centimetre.Can satisfy the observation requirement, again handled easily.Simultaneously, can also increase its volume according to the practical situation of uterine cavity.
During use, the present invention is inserted intrauterine through vagina, through interface 241 gas is charged into swelling gasbag then, this swelling gasbag is expanded, and then realize the uterus is expanded, thereby obtain bigger range of observation.At this moment, the doctor can recognize each position in uterus and the variation of surrounding organ quickly and accurately, thereby makes diagnosis accurately.
After operation finishes, in like manner, bleed off through the gas of said interface 241 with swelling gasbag, swelling gasbag shrinks automatically, is convenient to fast the present invention taken out from intrauterine fast, accomplishes whole surgery.Said uterine cavity extension fixture 2 is detachable settings simultaneously; The design of formation split-type structural, promptly uterine cavity extension fixture 2 parts are that disposable use sight glass body 1 part is then reusable, have so both guaranteed safe in utilization; Avoid cross infection, can effectively save cost again and be beneficial to environmental protection.
Of the above embodiment of the present invention, adopt structure same or similar and other viewer and the manufacturing approach thereof that obtain, all in protection domain of the present invention with it.
Claims (10)
1. a uterine cavity viewer manufacturing approach is characterized in that it comprises the steps:
(1) a sight glass body is set, this this physical ability of sight glass stretches into intrauterine and can observe intrauterine situation;
(2) a uterine cavity extension fixture is set, this uterine cavity extension fixture can be expanded the uterus when the sight glass body stretches into the uterus, so that the sight glass body is observed the uterus;
(3) the uterine cavity extension fixture is removably disposed on the said sight glass body.
2. uterine cavity viewer manufacturing approach according to claim 1 is characterized in that, described step (1) specifically may further comprise the steps:
(1.1) one handle is set;
(1.2) photographic head is set;
(1.3) be provided with one and stretch into bar;
The tail end that (1.4) will stretch into bar is fixed on the said handle;
(1.5) photographic head is fixed on the said head end that stretches into bar;
(1.6) on handle closely stretches into an end of bar, be provided with and can the fixed fixture of said uterine cavity extension fixture be made the sight glass body;
Said step (1.1), (1.2) and (1.3) no sequencing.
3. uterine cavity viewer manufacturing approach according to claim 2 is characterized in that, described step (2) specifically may further comprise the steps:
(2.1) a transparent or semitransparent swelling bag is set;
(2.2) sleeve pipe is set;
(2.3) casing pipe sleeve is located at said stretching on the bar, and corresponding to this telescopic tail end be provided with said handle on the suitable hook part of fixture;
(2.4) position of corresponding said photographic head is arranged on said telescopic head end with swelling bag, and this photographic head is covered;
(2.5) on telescopic tube wall, be provided with one along its axially extended guide hole, the head end of this guide hole is connected with said swelling bag, and tail end is bent to form an interface laterally, makes the uterine cavity extension fixture;
Said step (2.1), (2.2) no sequencing.
4. uterine cavity viewer manufacturing approach according to claim 3; It is characterized in that; Inflation fluid capsule or the swelling gasbag of swelling bag in the described step (2.1) for adopting high grade of transparency silica gel material to process; This inflation fluid capsule or the thickness of swelling gasbag after expansion are the 0.05-0.8 millimeter, and volume is the 1-100 cubic centimetre.
5. viewer of implementing the said uterine cavity viewer of claim 1 manufacturing approach; It is characterized in that; It comprises that a sight glass body and is when this sight glass body stretches into the uterus; Can expand the uterine cavity extension fixture of being convenient to observe to the uterus, this uterine cavity extension fixture is removably disposed on the said sight glass body.
6. viewer according to claim 5; It is characterized in that; Said sight glass body comprises that one handle, a photographic head and stretch into bar; This tail end that stretches into bar is fixed on the said handle, and said photographic head is arranged on the said head end that stretches into bar, and the end that said handle closely stretches into bar is provided with can be with the fixed fixture of said uterine cavity extension fixture.
7. viewer according to claim 6; It is characterized in that said uterine cavity extension fixture comprises a transparent or semitransparent swelling bag and a sleeve pipe, said casing pipe sleeve is located at said stretching on the bar; And corresponding to this telescopic tail end be provided with said handle on the suitable hook part of fixture; The position of the corresponding said photographic head of said swelling bag is arranged on said telescopic head end, and can this photographic head be covered, and said telescopic tube wall is provided with one along its axially extended guide hole; The head end of this guide hole is connected with said swelling bag, and tail end is bent to form an interface laterally.
8. viewer according to claim 7 is characterized in that, inflation fluid capsule or the swelling gasbag of said swelling bag for adopting high grade of transparency silica gel material to process.
9. viewer according to claim 8 is characterized in that, said inflation fluid capsule or the thickness of swelling gasbag after expansion are the 0.05-0.8 millimeter.
10. viewer according to claim 8 is characterized in that, said inflation fluid capsule or the volume of swelling gasbag after expansion are the 1-100 cubic centimetre.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110226787 CN102319053B (en) | 2011-08-09 | 2011-08-09 | Manufacture method of uterine cavity observer, as well as observer for implementing method |
| PCT/CN2012/079834 WO2013020509A1 (en) | 2011-08-09 | 2012-08-08 | Intrauterine viewer manufacturing method and viewer for method implementation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110226787 CN102319053B (en) | 2011-08-09 | 2011-08-09 | Manufacture method of uterine cavity observer, as well as observer for implementing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102319053A true CN102319053A (en) | 2012-01-18 |
| CN102319053B CN102319053B (en) | 2013-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110226787 Active CN102319053B (en) | 2011-08-09 | 2011-08-09 | Manufacture method of uterine cavity observer, as well as observer for implementing method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102319053B (en) |
| WO (1) | WO2013020509A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349564A (en) * | 2013-07-16 | 2013-10-16 | 东南大学 | Novel uterine cavity expander |
| CN103767754A (en) * | 2014-01-24 | 2014-05-07 | 东莞麦可龙医疗科技有限公司 | Visible postpartum hemostasis instrument and manufacturing method thereof |
| CN105056374A (en) * | 2015-09-11 | 2015-11-18 | 郭沁蕾 | Bionic multi-azimuth probe used for baby delivery |
| CN111053527A (en) * | 2018-10-17 | 2020-04-24 | 王英 | Adjustable self-control vagina expanding device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2143474Y (en) * | 1992-11-24 | 1993-10-13 | 杨仁华 | Soft fiber multifunction hysteroscope |
| WO2010053700A1 (en) * | 2008-11-10 | 2010-05-14 | Microcube, Llc | Methods and devices for applying energy to bodily tissues |
| CN102114304A (en) * | 2011-02-21 | 2011-07-06 | 傅强 | Distended cavity diagnosis and treatment permeable bag used for outer sheaths of hysteroscope, and so on |
| CN202223205U (en) * | 2011-08-09 | 2012-05-23 | 东莞微视医疗科技有限公司 | Uterine cavity observer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1448626A (en) * | 1973-04-13 | 1976-09-08 | Wolf Gmbh Richard | Hysteroscopes |
| US3882852A (en) * | 1974-01-11 | 1975-05-13 | Manfred Sinnreich | Surgical dilators having insufflating means |
| CN2332369Y (en) * | 1998-06-19 | 1999-08-11 | 顾家富 | Womb expending device |
| JP5019757B2 (en) * | 2006-02-10 | 2012-09-05 | 富士フイルム株式会社 | Balloon control device |
| CN200991224Y (en) * | 2006-12-08 | 2007-12-19 | 安徽省立医院 | Apparatus adapted-in type enclosed womb expanding fluorometry device |
| CN101390772A (en) * | 2008-10-15 | 2009-03-25 | 安徽省立医院 | Saccule type uterus lifting machine |
| WO2010108173A2 (en) * | 2009-03-20 | 2010-09-23 | Reset Medical, Inc. | Endotracheal tube with sensors |
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2011
- 2011-08-09 CN CN 201110226787 patent/CN102319053B/en active Active
-
2012
- 2012-08-08 WO PCT/CN2012/079834 patent/WO2013020509A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2143474Y (en) * | 1992-11-24 | 1993-10-13 | 杨仁华 | Soft fiber multifunction hysteroscope |
| WO2010053700A1 (en) * | 2008-11-10 | 2010-05-14 | Microcube, Llc | Methods and devices for applying energy to bodily tissues |
| CN102114304A (en) * | 2011-02-21 | 2011-07-06 | 傅强 | Distended cavity diagnosis and treatment permeable bag used for outer sheaths of hysteroscope, and so on |
| CN202223205U (en) * | 2011-08-09 | 2012-05-23 | 东莞微视医疗科技有限公司 | Uterine cavity observer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103349564A (en) * | 2013-07-16 | 2013-10-16 | 东南大学 | Novel uterine cavity expander |
| CN103767754A (en) * | 2014-01-24 | 2014-05-07 | 东莞麦可龙医疗科技有限公司 | Visible postpartum hemostasis instrument and manufacturing method thereof |
| CN105056374A (en) * | 2015-09-11 | 2015-11-18 | 郭沁蕾 | Bionic multi-azimuth probe used for baby delivery |
| CN111053527A (en) * | 2018-10-17 | 2020-04-24 | 王英 | Adjustable self-control vagina expanding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102319053B (en) | 2013-06-26 |
| WO2013020509A1 (en) | 2013-02-14 |
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