CN103654886B - A kind of device for taking out the pathological tissues excised in Minimally Invasive Surgery - Google Patents
A kind of device for taking out the pathological tissues excised in Minimally Invasive Surgery Download PDFInfo
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- CN103654886B CN103654886B CN201310697879.5A CN201310697879A CN103654886B CN 103654886 B CN103654886 B CN 103654886B CN 201310697879 A CN201310697879 A CN 201310697879A CN 103654886 B CN103654886 B CN 103654886B
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- pushing ram
- cylinder cnotainer
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
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- 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
Abstract
The invention discloses a kind of device for taking out the pathological tissues excised in Minimally Invasive Surgery, comprising, get thing spoon, it comprises spoonful body and kettleholder, and the upper end, lateral wall of described spoon body is connected with kettleholder one end; Article-holding device, it comprises cylinder cnotainer for articles, pushing ram, handle and draught line, described pushing ram one end is fixedly connected with described draught line one end, the described pushing ram other end is fixed and through described handle in the radial direction, described draught line and described pushing ram parallel interval open mobilizable through described handle in the radial direction, described cylinder cnotainer for articles is installed in one end of described pushing ram.Device for taking out the pathological tissues excised in Minimally Invasive Surgery of the present invention, can take out the pathological tissues of excision easily and fast, shortens operating time, alleviates the misery of patient.
Description
Technical field
The present invention relates to technical field of medical instruments, being mainly concerned with a kind of device for taking out the pathological tissues excised in Minimally Invasive Surgery.
Background technology
Minimally Invasive Surgery refers to the operation utilizing the modern medical equipment such as peritoneoscope, thoracoscope and relevant device to carry out.Laparoscopic surgery has the advantages such as Wicresoft, patient suffering is little, otch is attractive in appearance, post-operative recovery is fast, the hospital stays is short in clinical middle extensive use, and be a technological innovation of medical domain, most gynecilogical operation can be completed by peritoneoscope.
Conventional laparoscopic surgery has some limitations completing in various operation, and particularly the taking-up of tissue substance is cumbersome, and the tissue substance after the rejecting of ectopic pregnancy tissue, ovarian cyst will take out from the puncturing hole of 1.0cm after special sack installs.Ectopic pregnancy tissue is containing blood, ovarian teratoma fatty tissue thickness, length consuming time is taken out only according to curved forceps clamp, clean unclean, curved forceps is coordinated to take out the tissue of above-mentioned excision if put into a medical plastic bag in abdominal cavity of patients, operation is also inconvenient, medical plastic bag is difficult to open easily at patient's abdominal part, the process putting into plastic bag neither be very convenient, in view of foregoing description, an urgent demand has a kind of device for taking out the pathological tissues excised in Minimally Invasive Surgery, for taking out the pathological tissues of excision easily and fast, shorten operating time, alleviate the misery of patient.
Summary of the invention
The object of the invention is the defect overcoming prior art, a kind of device for taking out the pathological tissues excised in Minimally Invasive Surgery is provided, for taking out the pathological tissues of excision easily and fast, shortening operating time, alleviating the misery of patient.
In order to realize above-mentioned purpose of the present invention and some other objects, the present invention adopts following technical scheme:
For taking out a device for the pathological tissues excised in Minimally Invasive Surgery, it is characterized in that, comprising:
Get thing spoon, it comprises spoonful body and kettleholder, and the upper end, lateral wall of described spoon body is connected with kettleholder one end;
Article-holding device, it comprises cylinder cnotainer for articles, pushing ram, handle and draught line, described pushing ram one end is fixedly connected with described draught line one end, the described pushing ram other end is fixed and through described handle in the radial direction, described draught line and described pushing ram parallel interval open mobilizable through described handle in the radial direction, described cylinder cnotainer for articles is installed in one end of described pushing ram
Wherein, open end edge 1/2 circumference of described cylinder cnotainer for articles is coated on pushing ram one end along the body of rod of pushing ram, and other 1/2 circumference is coated on described draught line one end along the line body of draught line, makes described cylinder cnotainer for articles opening direction vertical with described pushing ram radial direction.
Preferably, the angle of described spoon body and kettleholder is 15-20 degree, and described kettleholder upper end is provided with Handheld Division.
Preferably, described spoon body diameter 0.5 ~ 1cm, dark 0.5 ~ 1cm, the long 15 ~ 20cm of described kettleholder.
Preferably; described pushing ram comprises: air intake installation; it comprises inlet channel and at least one air inlet; described inlet channel runs through with in described pushing ram; described pushing ram one end is closed state; the described pushing ram other end is by inlet channel and outside air connected state, and described air inlet is arranged on one end of described pushing ram, and described cylinder cnotainer for articles is communicated with described inlet channel by air inlet;
Feeder, it is micro air pump or manual air inlet ball, and it is connected with the passage of the pushing ram in described handle.
Preferably, described also comprises for the device taking out the pathological tissues excised in Minimally Invasive Surgery,
Cylinder cnotainer for articles sleeve, it is set in outside the cylinder cnotainer for articles of described pushing ram one end, and described cylinder cnotainer for articles sleeve diameter is greater than the length of described cylinder cnotainer for articles opening.
Preferably, described cylinder cnotainer for articles sleeve lining is provided with the first catch near described handle one end, described pushing ram is provided with the second catch at the correspondence position of the first catch, and described first catch and second is less than cross section in described cylinder cnotainer for articles sleeve when sheet area
Wherein, when described article-holding device is not when using, described second catch is stacked in described first catch side, and described second catch is positioned at the upper end of described first catch near one end of described handle; When using described article-holding device, cylinder cnotainer for articles sleeve and pushing ram are rotated in the other direction, described second catch and described first catch are staggered, and described second catch make described pushing ram can exit cylinder cnotainer for articles from the front end of cylinder cnotainer for articles sleeve by described first catch.
Preferably, described first catch is vertical with described cylinder cnotainer for articles sleeve lining with the second catch.
Preferably, described first catch and the second catch are semicircle.
Preferably, on described cylinder cnotainer for articles sleeve lining, close described handle one end is corresponding spaced apart is provided with at least two shelves posts, has gap, be provided with back-moving spring in described bumping post between described bumping post and described cylinder cnotainer for articles sleeve lining; Described pushing ram is provided with baffle ring at the correspondence position of described bumping post,
Wherein, when described article-holding device is not when using, described baffle ring is placed in described cylinder cnotainer for articles sleeve near the side stating handle; When using described article-holding device, pushing ram enforced by fixing described cylinder cnotainer for articles sleeve simultaneously makes described pushing ram can exit cylinder cnotainer for articles from the front end of cylinder cnotainer for articles sleeve.
Preferably, described in get thing spoon be stainless steel, described article-holding device is plastic material.
The invention has the beneficial effects as follows the device for taking out the pathological tissues excised in Minimally Invasive Surgery of the present invention, can be used in existing most of Minimally Invasive Surgery, be particularly useful in laparoscopic surgery for taking out the pathological tissues of excision easily and fast, shorten operating time, alleviate the misery of patient, and shorten and obtain pathological tissues for the time of pathological analysis, be conducive to better analyzing disease.Apparatus structure of the present invention is simple, easy to use, the material used is the stainless steel or plastic material that generally can conveniently obtain, cost of manufacture is low, described get thing spoon be stainless steel can through sterilization after Reusability, described article-holding device is plastic material, can single use, convenient and safe.
Accompanying drawing explanation
Fig. 1 is the structural representation one of the article-holding device of the device for taking out the pathological tissues excised in Minimally Invasive Surgery of the present invention.
Fig. 2 is the structural representation getting thing spoon of the device for taking out the pathological tissues excised in Minimally Invasive Surgery of the present invention.
Fig. 3 is the structural representation two of the article-holding device of the device for taking out the pathological tissues excised in Minimally Invasive Surgery of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, can implement according to this with reference to description word to make those skilled in the art.
As depicted in figs. 1 and 2,
For taking out a device for the pathological tissues excised in Minimally Invasive Surgery, it is characterized in that, comprising:
Get thing spoon, it comprises spoonful body 1 and kettleholder 2, and the upper end, lateral wall of described spoon body 1 is connected with kettleholder 2 one end, and the angle of described spoon body 1 and kettleholder 2 is 15-20 degree, and described kettleholder 2 upper end is provided with Handheld Division 3.Described spoon body 1 diameter 0.5 ~ 1cm, dark 0.5 ~ 1cm, the long 15 ~ 20cm of described kettleholder.Article-holding device, it comprises cylinder cnotainer for articles 5, pushing ram 8, handle 10 and draught line 9, described pushing ram 8 one end is fixedly connected with described draught line 9 one end, described pushing ram 8 other end is fixed and through described handle 10 in the radial direction, described draught line 9 and described pushing ram 8 parallel interval open mobilizable through described handle 10 in the radial direction, described cylinder cnotainer for articles 5 is installed in one end of described pushing ram 8, wherein, open end edge 1/2 circumference of described cylinder cnotainer for articles 5 is coated on pushing ram 8 one end along the body of rod of pushing ram 8, other 1/2 circumference is coated on described draught line 9 one end along the line body of draught line 9, make described cylinder cnotainer for articles 5 opening direction vertical with described pushing ram 8 radial direction.
Described pushing ram 8 comprises: air intake installation; it comprises inlet channel and at least one air inlet; described inlet channel runs through with in described pushing ram 8; described pushing ram 8 one end is closed state; described pushing ram 8 other end is by inlet channel and outside air connected state; described air inlet is arranged on one end of described pushing ram 8, and described cylinder cnotainer for articles 5 is communicated with described inlet channel by air inlet; Feeder 11, it is micro air pump or manual air inlet ball, and it is connected with the passage of the pushing ram 8 in described handle 10.Cylinder cnotainer for articles sleeve 4, it is set in outside the cylinder cnotainer for articles 5 of described pushing ram 8 one end, and described cylinder cnotainer for articles sleeve 4 diameter is greater than the length of described cylinder cnotainer for articles 5 opening.
Described cylinder cnotainer for articles sleeve 4 inwall is provided with the first catch 6 near described handle 10 one end; described pushing ram 8 is provided with the second catch 7 at the correspondence position of the first catch 6; described first catch 6 and second is less than cross section in described cylinder cnotainer for articles sleeve 4 when sheet area; wherein; when described article-holding device is not when using; described second catch 7 is stacked in described first catch 6 side, and described second catch 7 is positioned at the upper end of described first catch 6 near one end of described handle 10; When using described article-holding device, cylinder cnotainer for articles sleeve 4 and pushing ram 8 are rotated in the other direction, described second catch 7 is staggered with described first catch 6, and described second catch 7 make described pushing ram 8 can release cylinder cnotainer for articles 5 from the front end of cylinder cnotainer for articles sleeve 4 by described first catch 6.Described first catch 6 is vertical with described cylinder cnotainer for articles sleeve 4 inwall with the second catch 7.Described first catch 6 and the second catch 7 are semicircle.Or be: as shown in Figures 2 and 3; on described cylinder cnotainer for articles sleeve 4 inwall, close described handle 10 one end is corresponding spaced apart is provided with at least two shelves posts 12; there is gap between described bumping post 12 and described cylinder cnotainer for articles sleeve 4 inwall, in described bumping post 12, be provided with back-moving spring; Described pushing ram 8 is provided with baffle ring 13 at the correspondence position of described bumping post 12, and wherein, when described article-holding device is not when using, described baffle ring 13 is placed in described cylinder cnotainer for articles sleeve 4 near the side stating handle 10; When using described article-holding device, pushing ram 8 enforced by fixing described cylinder cnotainer for articles sleeve 4 simultaneously makes described pushing ram 8 can release cylinder cnotainer for articles 5 from the front end of cylinder cnotainer for articles sleeve 4.Described thing spoon of getting is stainless steel, and described article-holding device is plastic material.What described draught line 9 was band flexible has certain supporting degree and the plastic filament of certain deformation can occur.When using device of the present invention to take out pathological tissues, first article-holding device is entered in patient body by Wicresoft's mouth, manually the cylinder cnotainer for articles sleeve 4 of described article-holding device is inserted a part in patient body, afterwards cylinder cnotainer for articles 5 is released from cylinder cnotainer for articles sleeve 4 and send into after in patient body, doctor is first manually extruded to be entered in cylinder cnotainer for articles 5 by inlet channel and air inlet by certain gas for balloon and cylinder cnotainer for articles 5 is had necessarily heave, manually advance draught line 9 afterwards, there is the deformation of certain radian in the one end making draught line 9 be connected with cylinder cnotainer for articles 5, cylinder cnotainer for articles 5 mouthfuls is driven to open, at this moment, namely by clamp the pathological tissues etc. that excises in operation can be picked up and put into cylinder cnotainer for articles 5, after having operated, manually drop draught line 9 by closed and locked for cylinder cnotainer for articles 5 mouthfuls, glove bag mouth is opened to puncturing hole place together with organizing to extract in the lump by cylinder cnotainer for articles 5 again, glove bag mouth is made to be exposed to outside puncturing hole, afterwards, use is got thing spoon and is put in cylinder cnotainer for articles and taken out by pathological tissues.
Although embodiment of the present invention are open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the general concept that claim and equivalency range limit, the present invention is not limited to specific details and illustrates here and the legend described.
Claims (6)
1. for taking out a device for the pathological tissues excised in Minimally Invasive Surgery, it is characterized in that, comprising:
Get thing spoon, described in get thing spoon and comprise spoonful body and kettleholder, the upper end, lateral wall of described spoon body is connected with kettleholder one end; The angle of described spoon body and kettleholder is 15-20 degree, and described kettleholder upper end is provided with Handheld Division; Described spoon body diameter 0.5 ~ 1cm, dark 0.5 ~ 1cm, the long 15 ~ 20cm of described kettleholder;
Article-holding device, described article-holding device comprises cylinder cnotainer for articles, pushing ram, handle and draught line, described pushing ram one end is fixedly connected with described draught line one end, the described pushing ram other end is fixed and through described handle in the radial direction, described draught line and described pushing ram parallel interval open mobilizable through described handle in the radial direction, described cylinder cnotainer for articles is installed in one end of described pushing ram, cylinder cnotainer for articles sleeve, described cylinder cnotainer for articles jacket casing is located at outside the cylinder cnotainer for articles of described pushing ram one end, and described cylinder cnotainer for articles sleeve diameter is greater than the length of described cylinder cnotainer for articles opening;
Wherein, open end edge 1/2 circumference of described cylinder cnotainer for articles is coated on pushing ram one end along the body of rod of pushing ram, and other 1/2 circumference is coated on described draught line one end along the line body of draught line, makes described cylinder cnotainer for articles opening direction vertical with described pushing ram radial direction;
Device for taking out the pathological tissues excised in Minimally Invasive Surgery also comprises,
Air intake installation, described air intake installation comprises inlet channel and at least one air inlet, described inlet channel runs through with in described pushing ram, described pushing ram one end is closed state, the described pushing ram other end is by inlet channel and outside air connected state, described air inlet is arranged on one end of described pushing ram, and described cylinder cnotainer for articles is communicated with described inlet channel by air inlet;
Feeder, described feeder is micro air pump or manual air inlet ball, and described feeder is connected with the passage of the pushing ram in described handle.
2. as claimed in claim 1 for taking out the device of the pathological tissues excised in Minimally Invasive Surgery, it is characterized in that, described cylinder cnotainer for articles sleeve lining is provided with the first catch near described handle one end, described pushing ram is provided with the second catch at the correspondence position of the first catch, described first catch and second is worked as sheet area and is less than cross section in described cylinder cnotainer for articles sleeve
Wherein, when described article-holding device is not when using, described second catch is stacked in described first catch side, and described second catch is positioned at the upper end of described first catch near one end of described handle; When using described article-holding device, cylinder cnotainer for articles sleeve and pushing ram are rotated in the other direction, described second catch and described first catch are staggered, and described second catch make described pushing ram can exit cylinder cnotainer for articles from the front end of cylinder cnotainer for articles sleeve by described first catch.
3. as claimed in claim 2 for taking out the device of the pathological tissues excised in Minimally Invasive Surgery, it is characterized in that, described first catch is vertical with described cylinder cnotainer for articles sleeve lining with the second catch.
4. as claimed in claim 3 for taking out the device of the pathological tissues excised in Minimally Invasive Surgery, it is characterized in that, described first catch and the second catch are semicircle.
5. as claimed in claim 1 for taking out the device of the pathological tissues excised in Minimally Invasive Surgery, it is characterized in that, on described cylinder cnotainer for articles sleeve lining, close described handle one end is corresponding spaced apart is provided with at least two shelves posts, there is gap between described bumping post and described cylinder cnotainer for articles sleeve lining, in described bumping post, be provided with back-moving spring; Described pushing ram is provided with baffle ring at the correspondence position of described bumping post,
Wherein, when described article-holding device is not when using, described baffle ring is placed in described cylinder cnotainer for articles sleeve near the side stating handle; When using described article-holding device, pushing ram enforced by fixing described cylinder cnotainer for articles sleeve simultaneously makes described pushing ram can exit cylinder cnotainer for articles from the front end of cylinder cnotainer for articles sleeve.
6. the device for taking out the pathological tissues excised in Minimally Invasive Surgery as described in Claims 1 to 5, is characterized in that, described in get thing spoon be stainless steel, described article-holding device is plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697879.5A CN103654886B (en) | 2013-12-17 | 2013-12-17 | A kind of device for taking out the pathological tissues excised in Minimally Invasive Surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310697879.5A CN103654886B (en) | 2013-12-17 | 2013-12-17 | A kind of device for taking out the pathological tissues excised in Minimally Invasive Surgery |
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| Publication Number | Publication Date |
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| CN103654886A CN103654886A (en) | 2014-03-26 |
| CN103654886B true CN103654886B (en) | 2016-04-13 |
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| CN201310697879.5A Active CN103654886B (en) | 2013-12-17 | 2013-12-17 | A kind of device for taking out the pathological tissues excised in Minimally Invasive Surgery |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104434228A (en) * | 2014-08-20 | 2015-03-25 | 梁锋 | Laparoscopic surgery specimen trap |
| CN104398276A (en) * | 2014-11-13 | 2015-03-11 | 江苏博朗森思医疗器械有限公司 | Disposable object fetching bag for minimally invasive surgery |
| CN112518940B (en) * | 2020-11-18 | 2022-05-17 | 袁文强 | Bamboo long handle strainer burr removing equipment |
Citations (5)
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| US6406440B1 (en) * | 2000-12-21 | 2002-06-18 | Ethicon Endo-Surgery, Inc. | Specimen retrieval bag |
| CN1524503A (en) * | 2003-09-16 | 2004-09-01 | 星 周 | Improved reclaiming bag for biotissue |
| CN1608593A (en) * | 2004-11-22 | 2005-04-27 | 李艳芳 | Excised tissue extractor for micro-traumatic operation |
| CN102138811A (en) * | 2010-02-03 | 2011-08-03 | Tyco医疗健康集团 | Surgical retrieval apparatus |
| CN203662812U (en) * | 2013-12-17 | 2014-06-25 | 蓝爱琴 | Device used for taking out diseased tissue cut off in minimally invasive surgery |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004038071A1 (en) * | 2004-07-28 | 2006-03-23 | Mtp Medical Technical Promotion Gmbh | Endosurgical retrieval bag for the absorption of body tissue or fluid |
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- 2013-12-17 CN CN201310697879.5A patent/CN103654886B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6406440B1 (en) * | 2000-12-21 | 2002-06-18 | Ethicon Endo-Surgery, Inc. | Specimen retrieval bag |
| CN1524503A (en) * | 2003-09-16 | 2004-09-01 | 星 周 | Improved reclaiming bag for biotissue |
| CN1608593A (en) * | 2004-11-22 | 2005-04-27 | 李艳芳 | Excised tissue extractor for micro-traumatic operation |
| CN102138811A (en) * | 2010-02-03 | 2011-08-03 | Tyco医疗健康集团 | Surgical retrieval apparatus |
| CN203662812U (en) * | 2013-12-17 | 2014-06-25 | 蓝爱琴 | Device used for taking out diseased tissue cut off in minimally invasive surgery |
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| CN103654886A (en) | 2014-03-26 |
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