CN109498081A - Endoscope-assistant surgery inflatable airbag - Google Patents
Endoscope-assistant surgery inflatable airbag Download PDFInfo
- Publication number
- CN109498081A CN109498081A CN201910008327.6A CN201910008327A CN109498081A CN 109498081 A CN109498081 A CN 109498081A CN 201910008327 A CN201910008327 A CN 201910008327A CN 109498081 A CN109498081 A CN 109498081A
- Authority
- CN
- China
- Prior art keywords
- capsule
- endoscope
- capsule structure
- sections
- assistant surgery
- 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
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 36
- 239000002775 capsule Substances 0.000 claims abstract description 90
- 239000007894 caplet Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 5
- 239000000839 emulsion Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 230000000007 visual effect Effects 0.000 abstract description 12
- 210000002784 stomach Anatomy 0.000 abstract description 4
- 238000011084 recovery Methods 0.000 abstract description 3
- 208000005646 Pneumoperitoneum Diseases 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 210000000056 organ Anatomy 0.000 description 6
- 210000001015 abdomen Anatomy 0.000 description 4
- 239000004816 latex Substances 0.000 description 4
- 229920000126 latex Polymers 0.000 description 4
- 210000000038 chest Anatomy 0.000 description 3
- 238000000338 in vitro Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000004080 punching 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
- A61B17/02—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
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets 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
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/0034—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means adapted to be inserted through a working channel of an endoscope
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Endoscopes (AREA)
Abstract
The invention discloses endoscope-assistant surgery inflatable airbags, including by inflatable collapsible capsule pipeline or caplet form in 15 ~ 359 degree of capsule structures, gas tube is communicated in the capsule structure, the gas tube tail portion is switched equipped with intake and exhaust, and gas drains the rear rollable column for being 0.5 ~ 0.9cm at diameter in the capsule structure.Using the present invention human body natural's cavity can be passed in and out by narrow artificial duct, the capsules structure such as inflatable recovery the netted of some tension, arc shape, drag hook shape after arrival body cavity, so as to for pushing, pulling, pull open, jack up, fix the histoorgans such as the nethike embrane easily moved, stomach, sufficiently exposure visual area, the histoorgan interference for moving visual area easily, facilitate the smooth implementation of endoscope-assistant surgery, saves operating time.
Description
Technical field
The invention belongs to endoscope-assistant surgery auxiliary instruments, and in particular to endoscope-assistant surgery inflatable airbag.
Background technique
Endoscope-assistant surgery is to enter human body natural's cavity by punchings such as body surface thorax abdomens, is filled with pneumoperitoneum apparatus by artificial duct
Enter natural cavity space in carbon dioxide expansion human body, carries out various operations under hysteroscope monitoring.
Since human body chest, abdomen, pelvic cavity etc. have a large amount of histoorgans, most operative sites are by chest, abdomen, pelvic tissue device
Official covers, it is necessary to retract respective organization organ, can just appear visual area.Further, since disengaging human body natural's cavity implements hysteroscope hand
The various instruments of art operation are both needed to by the narrow artificial duct of body surface (being usually no more than 1.1cm), so body in endoscope-assistant surgery
The biggish instrument of product can not pass in and out human body natural's cavity by the artificial duct of body surface.
It there is no the Application of device for suitably having firm tissue organ in endoscope-assistant surgery at present, cause many endoscope-assistant surgeries real
It is more troublesome to apply process, even is difficult to carry out sometimes, especially when stomach is sufficiently expanded, it has to select open surgery.Cause
This, design can be applied to very necessary in endoscope-assistant surgery by narrow duct, the instrument with firm tissue organ.
Summary of the invention
In view of this, narrow hole can be passed through an embodiment of the present invention is intended to provide endoscope-assistant surgery inflatable airbag
Road passes in and out human body natural's cavity, the capsules knot such as inflatable recovery the netted of some tension, arc shape, drag hook shape after arrival body cavity
Structure, so as to sufficiently expose art for pushing, pulling, pull open, jack up, fix the histoorgans such as the nethike embrane easily moved, stomach
Open country, the histoorgan interference for moving visual area easily, facilitates the smooth implementation of endoscope-assistant surgery, saves operating time.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
Endoscope-assistant surgery inflatable airbag of the embodiment of the present invention is in including what is be made of inflatable collapsible capsule pipeline or caplet
15 ~ 359 degree of capsule structures are communicated with gas tube in the capsule structure, and the gas tube tail portion is switched equipped with intake and exhaust, described
Gas drains the rear rollable column for being 0.5 ~ 0.9cm at diameter in capsule structure.
Preferably, after capsule structure inflation in netted, A section are 3 ~ 18cm in the netted capsule structure, B sections be 2 ~
10cm。
Preferably, arc-shaped shape after capsule structure inflation, C section are 6 ~ 12cm, D section in the arc shape capsule structure
For 4 ~ 6cm.
It preferably, is in drag hook shape after capsule structure inflation, E section are 3 ~ 9cm, F section in the drag hook shape capsule structure
It is 5 ~ 8cm for 3 ~ 5cm, G sections.
Preferably, in the netted capsule structure A sections be 10cm, B section be 8cm.
Preferably, it is 4cm that C sections, which are 8cm, D sections, in the arc shape capsule structure.
Preferably, it be 3cm, G sections is 5cm that E sections, which are 4cm, F sections, in the drag hook shape capsule structure.
Preferably, including by inflatable collapsible capsule pipeline or caplet form in 90 degree of capsule structures.
Preferably, the inflation pipe diameter is 3mm, and the capsule pipe diameter is 1 ~ 3mm, gas in the capsule structure
Drain the rear rollable column for being 0.9cm at diameter.
Preferably, the capsule structure is made of medical poisonless latex material.
The present invention has the beneficial effect that: can pass in and out human body natural's cavity by narrow artificial duct using the present invention, arrive
The capsules structure such as inflatable recovery the netted of some tension, arc shape, drag hook shape after up to body cavity, so as to for pushing, pulling,
It pulls open, jack up, fixing the histoorgans such as the nethike embrane easily moved, stomach, sufficiently exposing visual area, the tissue for moving visual area easily
Organ interference, facilitates the smooth implementation of endoscope-assistant surgery, saves operating time.
Detailed description of the invention
Fig. 1 is the first embodiment endoscope-assistant surgery inflatable airbag structural schematic diagram of the invention;
Fig. 2 is second of embodiment endoscope-assistant surgery inflatable airbag structural schematic diagram of the invention;
Fig. 3 is the third embodiment endoscope-assistant surgery inflatable airbag structural schematic diagram of the invention;
Wherein: 11 being the first embodiment capsule pipeline, 12 be the first embodiment capsule structure, 13 be that the first embodiment is filled
Tracheae, 14 be the first embodiment intake and exhaust switch, 21 be second of embodiment caplet, 22 be embodiment capsule knot in second
Structure, 23 be second of embodiment gas tube, 24 be second of embodiment intake and exhaust switch, 31 be the third embodiment caplet, 32
Be the third embodiment capsule structure, 33 be the third embodiment gas tube, 34 be the third embodiment intake and exhaust switch.
Specific embodiment
In order to more fully hereinafter understand the features of the present invention and technology contents, with reference to the accompanying drawing to reality of the invention
It is now described in detail, appended attached drawing purposes of discussion only for reference, is not used to limit the present invention.
Endoscope-assistant surgery of embodiment of the present invention inflatable airbag can take on any of a number of shapes after inflation, such as netted, arc shape,
Drag hook shape, ball shape, dumbbell shaped etc., are not listed one by one, and will select three kinds of shape embodiments therein to of the invention below
Realization is described in detail.
Fig. 1 is the first embodiment endoscope-assistant surgery inflatable airbag structural schematic diagram of the invention, as shown in Figure 1, including
By inflatable collapsible capsule pipeline 11 form in 15 ~ 359 degree of capsule structures 12, be communicated with inflation in the capsule structure 12
Pipe 13,13 tail portion of gas tube are equipped with intake and exhaust switch 14, and gas drains rear rollable at diameter in the capsule structure 12
For the column of 0.5 ~ 0.9cm.
Preferably, in netted after the capsule structure 12 is inflated, A section are 3 ~ 18cm in the netted capsule structure, and B sections are
2~10cm。
Preferably, in the netted capsule structure A sections be 10cm, B section be 8cm.
It preferably, is in 90 ~ 150 degree of capsule structure 12 including what is be made of inflatable collapsible capsule pipeline 11.
It is highly preferred that including that be made of inflatable collapsible capsule pipeline 11 is in 90 degree of capsule structure 12.
Preferably, 13 diameter of gas tube is 3mm, and 11 diameter of capsule pipeline is 1 ~ 3mm, the capsule structure 12
Interior gas drains the rear rollable column for being 0.9cm at diameter.
Here, the capsule pipe diameter at both ends is preferably 2mm, and the capsule pipe diameter of middle section is preferably 1mm.
Preferably, the capsule structure 12 is made of medical poisonless latex material.
Using the first embodiment of the invention, draining and being curled into diameter in the capsule structure after gas is 0.5 ~ 0.9cm
Column, be placed in human body natural's cavity through the artificial duct of body surface (1.1cm), the gas tube tail portion stays in vitro and pneumoperitoneum apparatus
Veress needle connection, when pneumoperitoneum pressure is 14KPa in human body natural's cavity, in capsule structure inflation pressure be set as 16 ~
60KPa is preferably set to 40KPa, the intake and exhaust switch is closed after inflation, and will be left in the external gas tube tail
Portion is sent into natural cavity, stretches after inflation because intraluminal pressure acts on, reaches the reticular structure in 15 ~ 359 degree, can push open or jack up
Visual area surrounding tissue organ prevents mobility histoorgan from sliding into visual area, influences surgical procedure, after operation, clamped with hysteroscope
The gas tube tail portion is pulled out outside artificial duct, cuts off the air bag with laparoscope scissors after exhaust, and clamped from people with hysteroscope
It takes out or from taking the small notch of sample to take out after expanding in work duct.
Fig. 2 is second of embodiment endoscope-assistant surgery inflatable airbag structural schematic diagram of the invention, as shown in Fig. 2, including
By inflatable collapsible caplet 21 form in 15 ~ 359 degree of capsule structures 22, be communicated with gas tube in the capsule structure 22
23,23 tail portion of gas tube is equipped with intake and exhaust switch 24, and gas drains in the capsule structure 22 rear rollable is at diameter
The column of 0.5 ~ 0.9cm.
Preferably, arc-shaped shape after the capsule structure 22 is inflated, C section are 6 ~ 12cm, D in the arc shape capsule structure
Section is 4 ~ 6cm.
Preferably, C sections of preferably 8cm in the arc shape capsule structure, D sections of preferably 4cm.
It preferably, is in 120 ~ 359 degree of capsule structure 22 including what is be made of inflatable collapsible caplet 21.
It is highly preferred that including that be made of inflatable collapsible caplet 21 is in 120 degree of capsule structure 22.
Preferably, gas drains the rear rollable column for being 0.9cm at diameter in the capsule structure 22.
Preferably, the capsule structure 22 is made of medical poisonless latex material.
Using second of embodiment of the invention, draining and being curled into diameter in the capsule structure after gas is 0.5 ~ 0.9cm
Column, be placed in human body natural's cavity through the artificial duct of body surface (1.1cm), the gas tube tail portion stays in vitro and pneumoperitoneum apparatus
Veress needle connection, when pneumoperitoneum pressure is 14KPa in human body natural's cavity, in capsule structure inflation pressure be set as 16 ~
60KPa is preferably set to 40KPa, the intake and exhaust switch is closed after inflation, and will be left in the external gas tube tail
Portion is sent into natural cavity, stretches after inflation because intraluminal pressure acts on, reaches the arc shape structure in 15 ~ 359 degree, can push open or push up
Visual area surrounding tissue organ is played, preventing mobility histoorgan from sliding into visual area influences surgical procedure, after operation, is clamped with hysteroscope
The gas tube tail portion is pulled out outside artificial duct, cuts off the air bag with laparoscope scissors after exhaust, and clamped from people with hysteroscope
It takes out or from taking the small notch of sample to take out after expanding in work duct.
Fig. 3 is the third embodiment endoscope-assistant surgery inflatable airbag structural schematic diagram of the invention, as shown in figure 3, including
By inflatable collapsible caplet 31 form in 15 ~ 359 degree of capsule structures 32, be communicated with gas tube in the capsule structure 32
33,33 tail portion of gas tube is equipped with intake and exhaust switch 34, and gas drains in the capsule structure 32 rear rollable is at diameter
The column of 0.5 ~ 0.9cm.
It preferably, is in drag hook shape after the capsule structure 32 is inflated, E section are 3 ~ 9cm, F in the drag hook shape capsule structure
It is 5 ~ 8cm that section, which is 3 ~ 5cm, G sections,.
Preferably, it be 3cm, G sections is 5cm that E sections, which are 4cm, F sections, in the drag hook shape capsule structure.
It preferably, is in 30 ~ 100 degree of capsule structure 32 including what is be made of inflatable collapsible caplet 31.
It is highly preferred that including that be made of inflatable collapsible caplet 31 is in 90 degree of capsule structure 32.
Preferably, gas drains the rear rollable column for being 0.9cm at diameter in the capsule structure 32.
Preferably, the capsule structure 32 is made of medical poisonless latex material.
Using the third embodiment of the invention, the column for being curled into that diameter is 0.9cm in the capsule structure after gas is drained
Shape object is placed in human body natural's cavity through the artificial duct of body surface (1.1cm), and the gas tube tail portion stays in the gas with pneumoperitoneum apparatus in vitro
The connection of abdomen needle, when pneumoperitoneum pressure is 14KPa in human body natural's cavity, inflation pressure is set as 16 ~ 60KPa in capsule structure, excellent
Choosing is set as 40KPa, the intake and exhaust switch is closed after inflation, and will be left in the external gas tube tail portion and be sent into certainly
Right cavity stretches because intraluminal pressure acts on after inflation, reaches the drawing hook formation in 15 ~ 359 degree, can push or pull visual area week open
Histoorgan is enclosed, preventing mobility histoorgan from sliding into visual area influences surgical procedure, after operation, is clamped with hysteroscope and is filled described
Tracheae tail portion pulls out outside artificial duct, cuts off the air bag with laparoscope scissors after exhaust, and clamped with hysteroscope from artificial duct and taken
Out or from taking the small notch of sample to take out after expanding.
Here, embodiment can be not listed one by one with shape spherical in shape, dumbbell shape etc. after the capsule structure inflation.
The concrete model of device referred to above is with no restriction and detailed description, device referred to above go deep into connection side
Formula is not described in detail, as common knowledge, those skilled in the art can understand that.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention, it is all
Made any modifications, equivalent replacements, and improvements etc. within the spirit and principles in the present invention, should be included in protection of the invention
Within the scope of.
Claims (10)
1. endoscope-assistant surgery inflatable airbag, which is characterized in that including what is be made of inflatable collapsible capsule pipeline or caplet
In 15 ~ 359 degree of capsule structures, gas tube is communicated in the capsule structure, the gas tube tail portion is switched equipped with intake and exhaust, institute
It states gas in capsule structure and drains the rear rollable column for being 0.5 ~ 0.9cm at diameter.
2. endoscope-assistant surgery inflatable airbag according to claim 1, which is characterized in that be in after the capsule structure inflation
Netted, A sections are 3 ~ 18cm in the netted capsule structure, and B sections are 2 ~ 10cm.
3. endoscope-assistant surgery inflatable airbag according to claim 1, which is characterized in that be in after the capsule structure inflation
Arc shape, it is 4 ~ 6cm that C sections, which are 6 ~ 12cm, D sections, in the arc shape capsule structure.
4. endoscope-assistant surgery inflatable airbag according to claim 1, which is characterized in that be in after the capsule structure inflation
Drag hook shape, it be 3 ~ 5cm, G sections is 5 ~ 8cm that E sections, which are 3 ~ 9cm, F sections, in the drag hook shape capsule structure.
5. endoscope-assistant surgery inflatable airbag according to claim 2, which is characterized in that A in the netted capsule structure
Section is 10cm, and B sections are 8cm.
6. endoscope-assistant surgery inflatable airbag according to claim 3, which is characterized in that in the arc shape capsule structure
It is 4cm that C sections, which are 8cm, D sections,.
7. endoscope-assistant surgery inflatable airbag according to claim 4, which is characterized in that in the drag hook shape capsule structure
It is 3cm, G sections is 5cm that E sections, which are 4cm, F sections,.
8. endoscope-assistant surgery inflatable airbag according to claim 1, which is characterized in that including by inflatable collapsible capsule
Property pipeline or caplet composition be in 90 degree of capsule structures.
9. endoscope-assistant surgery inflatable airbag according to claim 1, which is characterized in that the inflation pipe diameter is 3mm,
The capsule pipe diameter is 1 ~ 3mm, and gas drains the rear rollable column for being 0.9cm at diameter in the capsule structure.
10. endoscope-assistant surgery inflatable airbag according to claim 1, which is characterized in that the capsule structure is by medical
Nonpoisonous emulsion material is made.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910008327.6A CN109498081A (en) | 2019-01-04 | 2019-01-04 | Endoscope-assistant surgery inflatable airbag |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910008327.6A CN109498081A (en) | 2019-01-04 | 2019-01-04 | Endoscope-assistant surgery inflatable airbag |
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Publication Number | Publication Date |
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CN109498081A true CN109498081A (en) | 2019-03-22 |
Family
ID=65756159
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CN201910008327.6A Pending CN109498081A (en) | 2019-01-04 | 2019-01-04 | Endoscope-assistant surgery inflatable airbag |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111643131A (en) * | 2020-04-30 | 2020-09-11 | 中南大学湘雅三医院 | Disposable adjustable intestinal canal injury prevention device |
CN113362713A (en) * | 2021-06-16 | 2021-09-07 | 合肥维信诺科技有限公司 | Flexible display device |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103565483A (en) * | 2013-11-12 | 2014-02-12 | 广西大学 | Gasless device of inflatable laparoscope |
CN108567507A (en) * | 2017-03-08 | 2018-09-25 | 宁守斌 | The metal film coated holder of double bolloon self-inflated |
CN209595813U (en) * | 2019-01-04 | 2019-11-08 | 许超宇 | Endoscope-assistant surgery inflatable airbag |
-
2019
- 2019-01-04 CN CN201910008327.6A patent/CN109498081A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103565483A (en) * | 2013-11-12 | 2014-02-12 | 广西大学 | Gasless device of inflatable laparoscope |
CN108567507A (en) * | 2017-03-08 | 2018-09-25 | 宁守斌 | The metal film coated holder of double bolloon self-inflated |
CN209595813U (en) * | 2019-01-04 | 2019-11-08 | 许超宇 | Endoscope-assistant surgery inflatable airbag |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111643131A (en) * | 2020-04-30 | 2020-09-11 | 中南大学湘雅三医院 | Disposable adjustable intestinal canal injury prevention device |
CN111643131B (en) * | 2020-04-30 | 2022-11-11 | 中南大学湘雅三医院 | Disposable adjustable intestinal canal injury prevention device |
CN113362713A (en) * | 2021-06-16 | 2021-09-07 | 合肥维信诺科技有限公司 | Flexible display device |
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