CN105105798B - The outer formula that connects that hard conduit specimen bag abdominal cavity is built into is combined the unit - Google Patents
The outer formula that connects that hard conduit specimen bag abdominal cavity is built into is combined the unit Download PDFInfo
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- CN105105798B CN105105798B CN201510640681.2A CN201510640681A CN105105798B CN 105105798 B CN105105798 B CN 105105798B CN 201510640681 A CN201510640681 A CN 201510640681A CN 105105798 B CN105105798 B CN 105105798B
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- sealing ring
- sheath
- operation stick
- annular rim
- specimen bag
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Abstract
Combined the unit the invention discloses the outer formula that connects that a kind of hard conduit specimen bag abdominal cavity is built into, it is characterized in that setting a dispatch tube that there is tubulose to transmit sheath, the top of transmission sheath is set to top annular sealing ring；Operation stick is inserted into top annular sealing ring and formed a seal；There is memotron tubulose to store sheath, stores the bottom and top of sheath and has proximal annular rim sealing ring and distal annular rim sealing ring respectively；Proximal annular rim sealing ring can be sleeved on the top annular sealing ring of transmission sheath and form a seal；Operation stick is inserted into distal annular rim sealing ring and formed a seal；Memotron can along operation stick axial movement and depart from operation stick；Side entrance hard conduit specimen bag is side entrance and connects resilient expansion ring and operation stick.The present invention makes full use of the internal diameter of abdomen wall puncture sheath, contributes to the linear smoothness of the specimen bag for being accompanied with the big volume of multiple hard conduits to transmit sheath by narrow stomach wall and enters abdominal cavity, good airproof performance.
Description
Technical field
The present invention relates to a kind of medicine equipment, and in particular to one kind is applied to insert to abdominal cavity in hysteroscope art and led with hard
The assistive device of pipe specimen bag.
Background technology
The tumor specimen volume of laparoscopic surgery excision is big, takes out difficult by inferior epigastric vessels, it is necessary to crush taking-up, but
It is that the process crushed is easily caused tumour spread transfer, therefore tumor specimen is loaded what prevention tumour spread was shifted intraperitoneal
Hard conduit specimen bag, and by hard conduit specimen bag inflation one closed environment of formation, so as to be formed intraperitoneal
Sample is crushed in one closed space, can reach that the chip produced in pre- preventing tumor crushing process sends out the purpose of transfer.
Because the crushing operation in hard conduit specimen bag needs the distance that holding is spied on, and the space for needing rotary-cut to operate, together
When operated for the ease of apparatus into closed hard conduit specimen bag, therefore not only volume is big for hard conduit specimen bag,
And provided with multiple hard conduits for communicating of the external world, volume after folding is excessive, it is difficult to be fully enclosed in sleeve pipe be inserted into it is narrow
Abdomen wall puncture sheath in enter abdominal cavity.Big volume specimen bag with multiple hard conduits is arranged linear as far as possible, i.e.,
Sectional area is reduced by increasing length, so as to slowly insert abdominal cavity by narrow puncture conduit, operating process relies primarily on abdomen
The method that the lower clamping specimen bag of hysteroscope monitoring is progressively pulled into abdomen, but its operating time is long, it is prone to and intraperitoneal gas is let out
Leakage, has a strong impact on intraperitoneal operating space and the visual field, the easy injury tissue organ of operating process, therefore, with multiple hard
The big volume specimen bag of conduit enters abdominal cavity by narrow abdomen wall puncture sheath has certain difficulty and risk.
The circular flat and operation stick of traditional open-topped resilient expansion ring formation of specimen bag are in parallel relation, but with
The cylinder longitudinal axis of specimen bag at right angles, therefore is transmitting intrathecal drawing specimen bag and resilient expansion ring, the linear state of operation stick
When, resilient expansion ring periphery specimen bag wall will form excessive folding, is transmitted in stomach wall in the limited space of sheath and hinders operation stick
Specimen bag is promoted, the problem will be more serious for the specimen bag of big volume.
The content of the invention
Combined the unit it is an object of the invention to provide the outer formula that connects that a kind of hard conduit specimen bag abdominal cavity is built into, to energy
Enough realize in art and voluntarily load and unload, reduce and prevent specimen bag from inserting gas leakage in abdominal cavity operating process, do not increase operation as far as possible and cut
Mouthful and make full use of the internal diameter of abdomen wall puncture sheath, contribute to the specimen bag for being accompanied with the big volume of multiple hard conduits linear
It is smooth that abdominal cavity is entered by narrow stomach wall transmission sheath.
The present invention adopts the following technical scheme that to solve technical problem：
The outer formula that connects that hard conduit specimen bag abdominal cavity of the present invention is built into is combined the unit, and it is structurally characterized in that：Including transmission
Pipe, memotron and side entrance hard conduit specimen bag；
There is the dispatch tube tubulose to transmit sheath, and top annular sealing ring is set on the top of the transmission sheath；Operation
Rod is inserted into the top annular sealing ring, and the formation sealing between operation stick and top annular sealing ring；
There is the memotron tubulose to store sheath, proximal annular rim sealing ring be set in the bottom of the storage sheath, in storage
The top of sheath sets distal annular rim sealing ring；The proximal annular rim sealing ring can be sleeved on the top annular sealing ring of transmission sheath
On, and the formation sealing between proximal annular rim sealing ring and top annular sealing ring；Operation stick is inserted into the distal loop
In Shape closed circle, and the formation sealing between operation stick and distal annular rim sealing ring；The memotron can be along operation stick
Move axially and depart from operation stick；
The side entrance hard conduit specimen bag is, in the side mouth formation side entrance of bag, to be set on the side entrance
Put a circle and resilient expansion ring is set, the operation stick is connected with resilient expansion ring, and the bag is the soft of inflatable expansion
Bag, bag can be partially received in storage sheath.
The outer formula that connects that hard conduit specimen bag abdominal cavity of the present invention is built into is combined the unit, and its design feature is lain also in：It is described
It is in ampuliform to store sheath, and top is path Bottle Neck Road, and bottom is big footpath bottle section, and the path Bottle Neck Road can be sleeved on operation stick
On, and can be moved axially by guiding of operation stick along operation stick.
Compared with the prior art, the present invention has the beneficial effect that：
1st, the present invention can be realized in art and voluntarily loaded and unloaded, and reduce and prevent specimen bag from inserting gas leakage in abdominal cavity operating process,
While operative incision is not increased as far as possible, the internal diameter of abdomen wall puncture sheath is made full use of, helps to be accompanied with multiple hard
The linear smoothness of the specimen bag of the big volume of conduit transmits sheath by narrow stomach wall and enters abdominal cavity.
2nd, the present invention is simple in construction, it is easy to accomplish.
Brief description of the drawings
Fig. 1 is dispatch tube structural representation in the present invention；
Fig. 2 is memotron structural representation in the present invention；
Fig. 3 is side entrance hard conduit specimen bag structural representation in the present invention；
Fig. 4 is use state schematic diagram of the present invention.
Label in figure：11 dispatch tubes, 12 memotrons, 13 side entrance hard conduit specimen bags, 131 bags, 132 conduits, 133
Side entrance, 134 resilient expansion rings, 135 operation sticks, 111 transmission sheaths, 112 top annular sealing rings, 121 proximal annular rim sealing rings,
122 storage sheaths, 123 distal annular rim sealing rings.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the outer formula that connects that hard conduit specimen bag abdominal cavity is built into the present embodiment combines dress
Put including dispatch tube 11, memotron 12 and side entrance hard conduit specimen bag 13；
As shown in Figure 1 and Figure 4, there is dispatch tube 11 tubulose to transmit sheath 111, is set on the top of the transmission sheath 111
Top annular sealing ring 112；Operation stick 135 is inserted into the top annular sealing ring 112, and in operation stick 135
Sealing is formed between top annular sealing ring 112.
As shown in Figure 2 and Figure 4, there is memotron 12 tubulose to store sheath 122, set near in the bottom of the storage sheath 122
End ring Shape closed circle 121, distal annular rim sealing ring 123 is set on the top of storage sheath 122；The proximal annular rim sealing ring 121
On the top annular sealing ring 112 that transmission sheath can be sleeved on, and in proximal annular rim sealing ring 121 and top annular sealing ring
Sealing is formed between 112；Operation stick 135 is inserted into the distal annular rim sealing ring 123, and operation stick 135 with
Sealing is formed between distal annular rim sealing ring 123；The memotron 12 can along operation stick 135 axial movement and depart from operation
Rod 135.
As shown in Figure 3 and Figure 4, side entrance hard conduit specimen bag 13 is in the side mouth formation side entrance of bag 131
133, set a circle that resilient expansion ring 134, the operation stick 135 and the phase of resilient expansion ring 134 are set on the side entrance 133
Connection, the bag 131 is the soft bag of inflatable expansion, and bag 131 can be partially received in storage sheath 122.
It is in ampuliform that storage sheath 122 is set in this implementation, and top is path Bottle Neck Road, and bottom is big footpath bottle section, described small
Footpath Bottle Neck Road can be sleeved in operation stick 135, and can be moved axially with operation stick 135 to be oriented to along operation stick.
Occupation mode：Dispatch tube 11 enters abdominal cavity by abdomen wall puncture bore portion, and operation stick 135 sequentially passes through memotron 12
Proximal annular rim sealing ring 121 and storage sheath 122, and in distal annular rim sealing ring 123 stretch out, therewith by elastic stent rings
134 drawings of a part of bag 131 being connected with elastic stent rings 134 are placed in the storage sheath 122 of memotron 12, memotron 12
The formation of distal annular rim sealing ring 123 and operation stick 135 close, prevent gas leakage；Then, by the bag 131 of remainder and
The conduit 132 being arranged on bag 131 is arranged linearly, and insertion dispatch tube 11 progressively inserts abdominal cavity；To prevent that gas is let out in abdomen
Leakage, the proximal annular rim sealing ring 121 on passage memotron 12, makes proximal annular rim sealing ring 121 and the top on dispatch tube 11 downwards
The formation closing of portion's ring seal circle 112；Among these, the conduit 132 of hard conduit specimen bag 13, resilient expansion ring 134 and behaviour
Make rod 135 to be linearly in the transmission sheath 111 of Exterior capsule connection and storage sheath 122, in intraperitoneal drawing bag 131,
Or external forward operation rod 135, by the bag 131 of hard conduit specimen bag 13, conduit 132, resilient expansion ring 134 and one
Point operation stick 135 progressively inserts abdominal cavity.It is again axle center with operation stick 135, is displaced outwardly and departs from memotron 12, in dispatch tube 11
Top annular sealing ring 112 and operation stick 135 between formed seal, effectively prevent gas leakage.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the scope of the present invention
It is defined, on the premise of design spirit of the present invention is not departed from, technology of this area ordinary skill technical staff to the present invention
In various modifications and improvement that scheme is made, the protection domain that claims of the present invention determination all should be fallen into.
Claims (2)
1. the outer formula that connects that a kind of hard conduit specimen bag abdominal cavity is built into is combined the unit, it is characterized in that：Including dispatch tube (11), storage
Deposit pipe (12) and side entrance hard conduit specimen bag (13)；
The dispatch tube (11) has tubulose transmission sheath (111), and top annular envelope is set on the top of the transmission sheath (111)
Close circle (112)；Operation stick (135) is inserted in the top annular sealing ring (112), and at operation stick (135) and top
Sealing is formed between ring seal circle (112)；
The memotron (12) has tubulose storage sheath (122), sets proximal annular rim to close in the bottom of the storage sheath (122)
Enclose (121), distal annular rim sealing ring (123) is set on the top of storage sheath (122)；Proximal annular rim sealing ring (121) set
On the top annular sealing ring (112) of transmission sheath, and in proximal annular rim sealing ring (121) and top annular sealing ring
(112) sealing is formed between；Operation stick (135) is inserted in the distal annular rim sealing ring (123), and in operation stick
(135) sealing is formed between distal annular rim sealing ring (123)；The memotron (12) can along operation stick (135) axial direction
It is moved out operation stick (135)；
In side mouth formation side entrance (133) of the bag (131) of the side entrance hard conduit specimen bag (13), described
One is set to enclose resilient expansion ring (134) on side entrance (133), the operation stick (135) is connected with resilient expansion ring (134),
The bag (131) is can to inflate the soft bag of expansion, and bag (131) can be partially received in storage sheath (122).
2. the outer formula that connects that hard conduit specimen bag abdominal cavity according to claim 1 is built into is combined the unit, it is characterized in that：Institute
It is in ampuliform to state storage sheath (122), and top is path Bottle Neck Road, and bottom is big footpath bottle section, and the path Bottle Neck Road is sleeved on behaviour
Make on rod (135), and can be moved axially with operation stick (135) to be oriented to along operation stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510640681.2A CN105105798B (en) | 2015-09-29 | 2015-09-29 | The outer formula that connects that hard conduit specimen bag abdominal cavity is built into is combined the unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510640681.2A CN105105798B (en) | 2015-09-29 | 2015-09-29 | The outer formula that connects that hard conduit specimen bag abdominal cavity is built into is combined the unit |
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| CN105105798A CN105105798A (en) | 2015-12-02 |
| CN105105798B true CN105105798B (en) | 2017-08-11 |
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| CN201510640681.2A Active CN105105798B (en) | 2015-09-29 | 2015-09-29 | The outer formula that connects that hard conduit specimen bag abdominal cavity is built into is combined the unit |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009266A (en) * | 2018-08-29 | 2018-12-18 | 合肥赫博医疗器械有限责任公司 | It is connected to abdominal cavity merging and the double-jacket tube closing device of hard conduit extraction bag |
| CN108992149A (en) * | 2018-08-29 | 2018-12-14 | 合肥赫博医疗器械有限责任公司 | It crushes under hysteroscope and is connected with the anti-slip combined type of extraction bag and hard conduit |
| CN109276297A (en) * | 2018-11-29 | 2019-01-29 | 合肥赫博医疗器械有限责任公司 | Load-engaging device of the laparoscopic surgery through anal intestine band protection cock cap |
| CN111700655B (en) * | 2020-07-09 | 2022-11-25 | 合肥亚卡普机械科技有限公司 | Medical object taking device containing loose state |
| CN111685820A (en) * | 2020-07-09 | 2020-09-22 | 重庆橙壹科技有限公司 | Medical object taking device with telescopic hollow tube |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204246166U (en) * | 2014-11-25 | 2015-04-08 | 韩树斋 | A kind of gynecological laparoscopic operation specimen sampling bag |
| WO2015073147A1 (en) * | 2013-11-12 | 2015-05-21 | Gyrus Acmi, Inc. | Electrosurgical colpotomy device |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5312416A (en) * | 1991-10-18 | 1994-05-17 | Endomedix Corporation | Method and system for enclosing, manipulating, debulking and removing tissue through minimal access incisions |
| WO1992011816A2 (en) * | 1991-01-09 | 1992-07-23 | Endomedix Corporation | Method and device for intracorporeal liquidization of tissue and/or intracorporeal fragmentation of calculi during endoscopic surgical procedures |
| US5143082A (en) * | 1991-04-03 | 1992-09-01 | Ethicon, Inc. | Surgical device for enclosing an internal organ |
| US5147371A (en) * | 1991-06-28 | 1992-09-15 | Washington Charles N | Apparatus for removing gallstones and tissue during surgery |
| DE4220785C2 (en) * | 1992-06-25 | 1994-09-22 | Udo Dr Auweiler | Laparoscopic pouch |
| US5980544A (en) * | 1998-05-18 | 1999-11-09 | Ethicon Endo-Surgery, Inc. | Ballistic specimen bag for use with ultrasonic devices |
| US6409733B1 (en) * | 2001-06-29 | 2002-06-25 | Ethicon Endo-Surgery, Inc. | Specimen retrieval bag |
| CN1695562A (en) * | 2005-04-22 | 2005-11-16 | 周星 | One-off device for extracting tissue cut away in minor traumatic surgery |
| CN201624745U (en) * | 2010-02-04 | 2010-11-10 | 张士更 | Novel laparoscope puncture casing |
| CN203970435U (en) * | 2014-06-23 | 2014-12-03 | 河南科技大学第一附属医院 | A kind of can automatic open and closed laparoscopic specimen bag |
| CN204049698U (en) * | 2014-09-12 | 2014-12-31 | 赵锐 | A kind of celioscope operation sample bag |
| 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 |
| CN104473686A (en) * | 2014-12-16 | 2015-04-01 | 佐满珍 | Controlled air-inflation enclosed type myoma specimen smashing bag |
| CN204971373U (en) * | 2015-09-29 | 2016-01-20 | 凌安东 | Outer formula composite set that links who puts into in stereoplasm pipe sample bag abdominal cavity |
-
2015
- 2015-09-29 CN CN201510640681.2A patent/CN105105798B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015073147A1 (en) * | 2013-11-12 | 2015-05-21 | Gyrus Acmi, Inc. | Electrosurgical colpotomy device |
| CN204246166U (en) * | 2014-11-25 | 2015-04-08 | 韩树斋 | A kind of gynecological laparoscopic operation specimen sampling bag |
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| CN105105798A (en) | 2015-12-02 |
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Effective date of registration: 20190107 Address after: 230000 Xinwei Science and Technology Industrial Park, No. 200 Baiyan Bay Road, Baiyan Science and Technology Park, Hefei High-tech Zone, Anhui Province Patentee after: Hefei Hebo medical equipment limited liability company Address before: 230027 Room 1102, 8 Buildings in Tonghe Era, Hefei City, Anhui Province Patentee before: Ling Andong |
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