CN103654886A - Device for taking out diseased tissue excised in minimally invasive surgery - Google Patents
Device for taking out diseased tissue excised in minimally invasive surgery Download PDFInfo
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- CN103654886A CN103654886A CN201310697879.5A CN201310697879A CN103654886A CN 103654886 A CN103654886 A CN 103654886A CN 201310697879 A CN201310697879 A CN 201310697879A CN 103654886 A CN103654886 A CN 103654886A
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- articles
- pushing ram
- cylinder cnotainer
- catch
- taking out
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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 device for taking out diseased tissue excised in minimally invasive surgery. The device comprises an object taking ladle and an object placing device. The object taking ladle comprises a ladle body and a ladle handle, and the upper end of the outer side wall of the ladle body is connected with one end of the ladle handle. The object placing device comprises an object placing bag, a pushing bar, a handle and a drawing wire. One end of the pushing bar is fixedly connected with one end of the drawing wire, the other end of the pushing bar is fixed and arranged in the radial direction of the handle in a penetrating mode, the drawing wire is separated from the pushing bar in parallel and movably penetrates the radial direction of the handle, and the object placing bag is fixedly arranged at one end of the pushing bar. According to the device for taking out the diseased tissue excised in the minimally invasive surgery, the excised diseased tissue can be taken out conveniently and quickly, the surgery time is shortened, and the pains of a patient are relieved.
Description
Technical field
The present invention relates to technical field of medical instruments, be mainly concerned with a kind of for taking out the device of the pathological tissues that Minimally Invasive Surgery excises.
Background technology
Minimally Invasive Surgery refers to the operation that modern medical equipment such as utilizing peritoneoscope, thoracoscope and relevant device 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, is a technological innovation of medical domain, and most gynecilogical operation can complete by peritoneoscope.
Conventional laparoscopic surgery has some limitations in completing various operations, and particularly the taking-up of tissue substance is cumbersome, and the tissue substance after ectopic pregnancy tissue, ovarian cyst are rejected will take out from the puncturing hole of 1.0cm after special sack installs.Ectopic pregnancy tissue contains blood, ovarian teratoma fatty tissue thickness, only according to curved forceps clamp, take out length consuming time, clean unclean, if put into a medical plastic bag in patient abdominal cavity, coordinate curved forceps to take out the tissue of above-mentioned excision, operation is also inconvenient, medical plastic bag is difficult to open easily at patient's abdominal part, the process of putting into plastic bag neither be very convenient, in view of foregoing description, an urgent demand has a kind of for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, for taking out easily and fast the pathological tissues of excision, shorten operating time, alleviate patient's misery.
Summary of the invention
The object of the invention is to overcome the defect of prior art, provide a kind of and for taking out easily and fast the pathological tissues of excision, shorten operating time for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, alleviate patient's misery.
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 that Minimally Invasive Surgery excises, 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 run through with described pushing ram in; 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, it is connected with the passage of pushing ram in described handle.
Preferably, described for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, also comprise,
Cylinder cnotainer for articles sleeve, it is set in the cylinder cnotainer for articles outside 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, on described cylinder cnotainer for articles sleeve lining, near described handle one end, be provided with the first catch, the correspondence position at the first catch on described pushing ram is provided with the second catch, and described the 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 being used, described the second catch is stacked in described the first catch one side, and described the second catch is positioned at the upper end of described the first catch near one end of described handle; When using described article-holding device, make cylinder cnotainer for articles sleeve and pushing ram opposite spin, described the second catch and described the first catch are staggered, and described the second catch can make described pushing ram exit cylinder cnotainer for articles from the front end of cylinder cnotainer for articles sleeve by described the first catch.
Preferably, described the first catch is vertical with described cylinder cnotainer for articles sleeve lining with the second catch.
Preferably, described the first catch and the second catch are semicircle.
Preferably, on described cylinder cnotainer for articles sleeve lining, near described handle one end is corresponding spaced apart, be provided with at least two shelves posts, between described bumping post and described cylinder cnotainer for articles sleeve lining, have gap, in described bumping post, be provided with back-moving spring; The correspondence position at described bumping post on described pushing ram is provided with baffle ring,
Wherein, when described article-holding device is not when being used, described baffle ring is placed in described cylinder cnotainer for articles sleeve near a side of stating handle; When using described article-holding device, fixing described cylinder cnotainer for articles sleeve is enforced pushing ram simultaneously makes described pushing ram exit cylinder cnotainer for articles from the front end of cylinder cnotainer for articles sleeve.
Preferably, described in to get thing spoon be stainless steel, described article-holding device is plastic material.
The invention has the beneficial effects as follows of the present invention for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, can be used in existing most of Minimally Invasive Surgery, be particularly useful in laparoscopic surgery for taking out easily and fast the pathological tissues of excision, shorten operating time, alleviate patient's misery, and shortened and obtained pathological tissues for the time of pathological analysis, be conducive to better disease be analyzed.Apparatus structure of the present invention is simple, easy to use, stainless steel or the plastic material of the material of using for generally can conveniently obtaining, 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 disposablely use, convenient and safe.
Accompanying drawing explanation
Fig. 1 is of the present invention for taking out the structural representation one of article-holding device of the device of the pathological tissues that Minimally Invasive Surgery excises.
Fig. 2 is of the present invention for taking out the structural representation of getting thing spoon of the device of the pathological tissues that Minimally Invasive Surgery excises.
Fig. 3 is of the present invention for taking out the structural representation two of article-holding device of the device of the pathological tissues that Minimally Invasive Surgery excises.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail, to make those skilled in the art can implement according to this with reference to description word.
As depicted in figs. 1 and 2,
For taking out a device for the pathological tissues that Minimally Invasive Surgery excises, 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 ends are 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 are fixedly connected with described draught line 9 one end, described pushing ram 8 other ends are 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 directions 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 run through with described pushing ram 8 in; described pushing ram 8 one end are closed state; described pushing ram 8 other ends are 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, it is connected with the passage of pushing ram 8 in described handle 10.Cylinder cnotainer for articles sleeve 4, it is set in cylinder cnotainer for articles 5 outsides of described pushing ram 8 one end, and described cylinder cnotainer for articles sleeve 4 diameters are greater than the length of described cylinder cnotainer for articles 5 openings.
On described cylinder cnotainer for articles sleeve 4 inwalls, near described handle 10 one end, be provided with the first catch 6; the correspondence position at the first catch 6 on described pushing ram 8 is provided with the second catch 7; described the first catch 6 and second is worked as sheet area and is less than the interior cross section of described cylinder cnotainer for articles sleeve 4; wherein; when described article-holding device is not when being used; described the second catch 7 is stacked in described the first catch 6 one sides, and described the second catch 7 is positioned at the upper end of described the first catch 6 near one end of described handle 10; When using described article-holding device, make cylinder cnotainer for articles sleeve 4 and pushing ram 8 opposite spins, described the second catch 7 is staggered with described the first catch 6, and described the second catch 7 can make described pushing ram 8 release cylinder cnotainer for articles 5 from the front end of cylinder cnotainer for articles sleeve 4 by described the first catch 6.Described the first catch 6 is vertical with described cylinder cnotainer for articles sleeve 4 inwalls with the second catch 7.Described the 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 inwalls, near described handle 10 one end are corresponding spaced apart, be provided with at least two shelves posts 12; between described bumping post 12 and described cylinder cnotainer for articles sleeve 4 inwalls, there is gap, in described bumping post 12, be provided with back-moving spring; The correspondence position at described bumping post 12 on described pushing ram 8 is provided with baffle ring 13, and wherein, when described article-holding device is not when being used, described baffle ring 13 is placed in described cylinder cnotainer for articles sleeve 4 near a side of stating handle 10; When using described article-holding device, fixing described cylinder cnotainer for articles sleeve 4 is enforced pushing ram 8 simultaneously makes described pushing ram 8 release cylinder cnotainer for articles 5 from the front end of cylinder cnotainer for articles sleeve 4.The described thing spoon of getting is stainless steel, and described article-holding device is plastic material.Described draught line 9 is with the certain supporting degree of having of flexible and the plastic filament that 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 of described article-holding device 4 is inserted to a part in patient body, after afterwards cylinder cnotainer for articles 5 being released from cylinder cnotainer for articles sleeve 4 and being sent in patient body, first doctor supplies balloon that certain gas is entered and in cylinder cnotainer for articles 5, cylinder cnotainer for articles 5 had necessarily to heave by inlet channel and air inlet by manual squeezing, manually advance afterwards draught line 9, there is the deformation of certain radian in the one end that makes draught line 9 be connected with cylinder cnotainer for articles 5, drive 5 mouthfuls of cylinder cnotainer for articles to open, at this moment, can the pathological tissues that excise in operation etc. be picked up and put into cylinder cnotainer for articles 5 by clamp, after having operated, manually drop draught line 95 mouthfuls of cylinder cnotainer for articles is closed and locked, cylinder cnotainer for articles 5 is opened glove bag mouth together with organizing to extract in the lump to puncturing hole place again, glove bag mouth is exposed to outside puncturing hole, afterwards, use is got thing spoon and is put in cylinder cnotainer for articles pathological tissues is taken out.
Although embodiment of the present invention are open as above, but it is not restricted to listed utilization in description and embodiment, it can be applied to various applicable the field of the invention completely, for those skilled in the art, can easily realize other modification, 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 of describing.
Claims (10)
1. for taking out a device for the pathological tissues that Minimally Invasive Surgery excises, 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.
2. as claimed in claim 1ly for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, it is characterized in that, the angle of described spoon body and kettleholder is 15-20 degree, and described kettleholder upper end is provided with Handheld Division.
3. as claimed in claim 2ly for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, it is characterized in that described spoon body diameter 0.5～1cm, dark 0.5～1cm, the long 15～20cm of described kettleholder.
4. as claimed in claim 3ly for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, it is characterized in that, also comprise,
Air intake installation; it comprises inlet channel and at least one air inlet; described inlet channel run through with described pushing ram in; 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, it is micro air pump or manual air inlet ball, it is connected with the passage of pushing ram in described handle.
5. as claimed in claim 4ly for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, it is characterized in that, also comprise,
Cylinder cnotainer for articles sleeve, it is set in the cylinder cnotainer for articles outside 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.
6. as claimed in claim 5 for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, it is characterized in that, on described cylinder cnotainer for articles sleeve lining, near described handle one end, be provided with the first catch, the correspondence position at the first catch on described pushing ram is provided with the second catch, described the 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 being used, described the second catch is stacked in described the first catch one side, and described the second catch is positioned at the upper end of described the first catch near one end of described handle; When using described article-holding device, make cylinder cnotainer for articles sleeve and pushing ram opposite spin, described the second catch and described the first catch are staggered, and described the second catch can make described pushing ram exit cylinder cnotainer for articles from the front end of cylinder cnotainer for articles sleeve by described the first catch.
7. as claimed in claim 6ly for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, it is characterized in that, described the first catch is vertical with described cylinder cnotainer for articles sleeve lining with the second catch.
8. as claimed in claim 7ly for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, it is characterized in that, described the first catch and the second catch are semicircle.
9. as claimed in claim 5 for taking out the device of the pathological tissues that Minimally Invasive Surgery excises; it is characterized in that; on described cylinder cnotainer for articles sleeve lining, near described handle one end is corresponding spaced apart, be provided with at least two shelves posts; between described bumping post and described cylinder cnotainer for articles sleeve lining, there is gap, in described bumping post, be provided with back-moving spring; The correspondence position at described bumping post on described pushing ram is provided with baffle ring,
Wherein, when described article-holding device is not when being used, described baffle ring is placed in described cylinder cnotainer for articles sleeve near a side of stating handle; When using described article-holding device, fixing described cylinder cnotainer for articles sleeve is enforced pushing ram simultaneously makes described pushing ram exit cylinder cnotainer for articles from the front end of cylinder cnotainer for articles sleeve.
As described in claim 1～9 for taking out the device of the pathological tissues that Minimally Invasive Surgery excises, it is characterized in that, described in to 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 |
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| 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 true CN103654886A (en) | 2014-03-26 |
| CN103654886B 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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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104434228A (en) * | 2014-08-20 | 2015-03-25 | 梁锋 | Laparoscopic surgery specimen trap |
| CN112518940A (en) * | 2020-11-18 | 2021-03-19 | 袁文强 | Bamboo long handle strainer burr removing equipment |
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| 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 |
| US20070179458A1 (en) * | 2004-07-28 | 2007-08-02 | Leroy Joel J L | Endosurgical Extraction Bag For Collecting Body Tissue or Body Fluid |
| 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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Patent Citations (6)
| 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 |
| US20070179458A1 (en) * | 2004-07-28 | 2007-08-02 | Leroy Joel J L | Endosurgical Extraction Bag For Collecting Body Tissue or Body Fluid |
| CN1608593A (en) * | 2004-11-22 | 2005-04-27 | 李艳芳 | Excised tissue extractor for micro-traumatic operation |
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Cited By (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 |
| CN112518940A (en) * | 2020-11-18 | 2021-03-19 | 袁文强 | Bamboo long handle strainer burr removing equipment |
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| Publication number | Publication date |
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| CN103654886B (en) | 2016-04-13 |
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