CN207785192U - Specimen bag for endoscopic surgery - Google Patents
Specimen bag for endoscopic surgery Download PDFInfo
- Publication number
- CN207785192U CN207785192U CN201720434213.4U CN201720434213U CN207785192U CN 207785192 U CN207785192 U CN 207785192U CN 201720434213 U CN201720434213 U CN 201720434213U CN 207785192 U CN207785192 U CN 207785192U
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- China
- Prior art keywords
- bag
- bag body
- specimen
- sack
- drawstring
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Abstract
This disclosure relates to a kind of specimen bag for endoscopic surgery, including bag body (1), sack (2), closing in drawstring (3) and the soft silk (4) of sizing；The bag body is the double-ply bag body for including outer bag body (11) and inner bag (12), and through-hole (5) is offered on the inner bag, so that the inner bag is only connected to by the through-hole with the outer bag body；The soft silk of sizing is set in the interlayer that the inner bag and the outer bag body are formed；It is formed with the toroidal cavity with opening the sack ring week, at least partly described closing in drawstring is set in the toroidal cavity, and the both ends of the closing in drawstring pass through the opening of the toroidal cavity to extend to the external side of the bag.The specimen bag of the disclosure includes inside and outside double-ply bag body, and inner bag trepanning, and the liquid in sample can be made to filter into the interlayer between interior outer bag body, prevents liquid spill during taking out specimen bag from causing infection of incisional wound；Meanwhile the sack of specimen bag can be tightened by closing in drawstring, it is easy to operation.
Description
Technical field
This disclosure relates to area of medical devices, and in particular, to a kind of specimen bag for endoscopic surgery.
Background technology
Instrument is stretched into abdominal cavity by the casing of the diameter 10mm that is positioned over stomach wall or so and operated by Endosurgery,
The small-sized sample such as appendix, the biopsy specimen of excision generally takes out through placing the small notch of 10mm diameter sheaths, without separately cutting
Mouthful,
Endoscopic surgery notch is smaller, and surgical procedure needs to keep closed environment, and sample is caused to collect and take out difficulty.
It need to be loaded into specimen bag when taking out sample, be difficult to find to avoid abdominal cavity is fallen, and avoid pollution inferior epigastric vessels.Make at present
Common specimen bag needs repeatedly to be clamped sack with celioscope operating apparatus when taking out after sample loading, appearance complicated for operation
Easily failure, and during sample takes out abdominal cavity, the liquid contained in sample may cause specimen bag to take out from sack spilling
Difficult or spilling body fluid causes notch to pollute.
Utility model content
Purpose of this disclosure is to provide a kind of specimen bag for endoscopic surgery, it is convenient which closes up, and can will mark
Liquid in this is detached with solid, convenient for taking out abdominal cavity.
To achieve the goals above, the disclosure provides a kind of specimen bag for endoscopic surgery, the specimen bag include bag body,
Sack, closing in drawstring and the soft silk of sizing；The bag body is the double-ply bag body for including outer bag body and inner bag, is opened on the inner bag
Equipped with through-hole, so that the inner bag is only connected to by the through-hole with the outer bag body；The soft silk of sizing is set to described
In the interlayer that inner bag and the outer bag body are formed；It is formed with the toroidal cavity with opening the sack ring week, at least partly
The closing in drawstring is set in the toroidal cavity, and the both ends of the closing in drawstring pass through the opening of the toroidal cavity to extend
To the external side of the bag.
Optionally, bag body bottom edge is arc-shaped.
Optionally, the bag body is transparent flexible plastics bag or translucent soft plastic bag.
Optionally, one end of the soft silk of sizing is fixed in the interlayer of the sack, the soft silk of sizing
The other end be movable end.
Optionally, the soft silk of sizing is bent metal material and/or plastic material.
Optionally, the through-hole is located at the bottom of the inner bag.
Optionally, the number of the through-hole is 1~4.
Optionally, liquid pumping hole is offered on the outer bag body, the liquid pumping hole is close to the sack.
Optionally, the both ends of the closing in drawstring are connected separately with lantern ring, for being fixedly connected outside with endoscopic surgery sheath.
Optionally, outer bag body surface face is equipped with anti-skid chequer.
The specimen bag of the disclosure includes inside and outside double-ply bag body, and through-hole is offered on inner bag, can will be in sample
Liquid is filtered into the interlayer of interior outer bag body, can prevent liquid spill during taking out specimen bag from causing infection of incisional wound；Meanwhile
The sack of specimen bag can be tightened by closing in drawstring, convenient in intraperitoneal operation.
Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is for providing further understanding of the disclosure, and a part for constitution instruction, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings：
Fig. 1 is a kind of structural schematic diagram of specific implementation mode of the specimen bag for endoscopic surgery of the disclosure.
Fig. 2 is a kind of signal of the tightening state of specific implementation mode of the specimen bag for endoscopic surgery of the disclosure
Figure.
Reference sign
1 bag of 11 outer bag body of body
12 inner bags
2 sack, 3 closing in drawstring
4 soft 5 through-holes of silk of sizing
6 liquid pumping hole, 7 lantern ring
Specific implementation mode
The specific implementation mode of the disclosure is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as " top, bottom " is typically index
This bag of top and bottom under normal operating condition, " inside and outside " refer to for specimen bag profile.
As shown in Figure 1, the disclosure provides a kind of specimen bag for endoscopic surgery, the specimen bag include bag body 1, sack 2,
Closing in drawstring 3 and soft silk 4 of shaping；The bag body 1 is the double-ply bag body for including outer bag body 11 and inner bag 12, the inner bag 12
On offer through-hole 5 so that the inner bag 12 is only connected to by the through-hole 5 with the outer bag body 11；The soft silk 4 of shaping
It is set in the interlayer that the inner bag 12 and the outer bag body 11 are formed；It is formed with the ring with opening in 2 ring week of the sack
Shape cavity, at least partly the closing in drawstring 3 are set in the toroidal cavity, and the both ends of the closing in drawstring 3 pass through described
The opening of toroidal cavity extends to 1 outside of the bag body.
The specimen bag of the disclosure includes inside and outside double-ply bag body, and through-hole is offered on inner bag, can will be in sample
Liquid is filtered into the interlayer of interior outer bag body, can prevent liquid spill during taking out specimen bag from causing infection of incisional wound；Meanwhile
The sack 2 of specimen bag can be tightened by closing in drawstring 3, convenient in intraperitoneal operation.
According to the disclosure, the shape of bag body 1 is not particularly limited, and 1 bottom edge of preferred pouches body is arc-shaped, to reduce part pressure
Power.The material of bag body 1 can be the conventional material of specimen bag, preferably transparent flexible plastics bag or translucent soft plastic bag,
In order to observe specimen bag inner case, the more preferably good transparent or semitransparent soft plastic bag of stretching resistance and tension stress, bag
The size of body is not particularly limited, and this field conventional selection needed can be used according to.
According to the disclosure, soft silk 4 of shaping is used to help strut the sack 2 of specimen bag, in order to be put into sample, in the disclosure
In a kind of preferred specific implementation mode, the one end for soft silk 4 of shaping can be fixed in the interlayer of sack 2, soft silk 4 of shaping
The other end can be movable end, in this embodiment, the soft silk 4 that can will be shaped by surgical clamp bends to suitable angle
Degree, to strut the sack 2 of specimen bag, after sample is fitted into bag, when tightening closing in drawstring 3, as shown in Fig. 2, the work for soft silk 4 of shaping
Moved end can along outer bag body inner wall slide downward it is in a vertical shape, to reduce the cross-sectional area of specimen bag, convenient for from sheath take out
Specimen bag.
Wherein, the material of soft silk 4 of shaping is not particularly limited, preferably bent as long as sizing can be bent
The material of metal material and/or plastic material, such as finer wire, PVC plastic silk, soft silk 4 of shaping is preferably further plastics
The wire of package scrapes thorn specimen bag to avoid exposed wire and causes damaged leakage.
According to the disclosure, inner bag 12 is equipped with through-hole 5, so that the liquid carried secretly in sample flows into the folder between inside and outside bag body
In layer, through-hole 5 is preferably placed at the bottom of inner bag 12, is thoroughly discharged into interlayer so as to the liquid of sample.In order to further be convenient for
Liquid is discharged into interlayer, and the number of through-hole 5 can be 1~4.
It can be offered on outer bag body 11 in a kind of specific implementation mode of the disclosure for the ease of taking out specimen bag
Liquid pumping hole 6, the position of liquid pumping hole 6 is preferably adjacent to sack 2, in this embodiment, can be with when the liquid contained by the sample is more
Intraperitoneal or near sheath first extract the liquid in interior outer bag interlayer out, reduce the overall volume of specimen bag, then will mark
This bag takes out completely, to prevent liquid during specimen bag taking-up from overflowing contamination of incision.
According to the disclosure, for the ease of fixed preparation bag, the length that closing in drawstring 3 is located at outside toroidal cavity answers long enough,
To fix at the both ends of closing in drawstring 3 outside abdominal cavity when specimen bag is placed in abdominal cavity, further, for the ease of fixation, receive
The both ends of mouth drawstring 3 can be connected separately with lantern ring 7, and lantern ring 7 can be used for fixing with the fixing device outside endoscopic surgery sheath
Connection.Preferably, the diameter of lantern ring 7 is more than the diameter of sheath, prevents the both ends of closing in drawstring 3 from falling into sheath.
According to the disclosure, for the ease of surgical clamp clipping operation, it is preferable that 11 surface of outer bag body can be equipped with anti-skid chequer,
Anti-skid chequer can be the pattern of this field routine, and details are not described herein again.
The application method of the specimen bag of the disclosure may include：The both ends lantern ring 7 of closing in drawstring 3 is fixed on scope sheath
In outer fixing device, the soft silk of sizing 4 is made to be placed in the position parallel with sack 2, by bag body 1 along sack 2 and soft 4 direction of silk of shaping
After curling, clamps clamping bag body with endoscopic surgery and be placed in vivo by endoscopic surgery sheath, bag body 1 is unfolded with surgical clamp, and will
Soft silk 4 of shaping is bent into suitable angle to strut sack 2, and sample is placed in, and pulls the both ends of closing in drawstring 3 with tightening pocket opening
2, the movable end of soft silk 4 of the shaping wall along outer bag body glides in vertical state shown in Fig. 2 to reduce specimen bag cross-sectional area.Liquid
After the less sample pack of body content, can be directly taken out through sheath, containing the more sample of liquid, can from liquid pumping hole 6 will in
Specimen bag is taken out again after liquid extraction in outer bag interlayer body.
The preferred embodiment of the disclosure is described in detail above in association with attached drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, it can be combined by any suitable means.In order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, arbitrary combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (9)
1. a kind of specimen bag for endoscopic surgery, which is characterized in that the specimen bag includes bag body (1), sack (2), closes up and draw
Rope (3) and the soft silk (4) of sizing；
The bag body (1) is the double-ply bag body for including outer bag body (11) and inner bag (12), is offered on the inner bag (12)
Through-hole (5), so that the inner bag (12) is only connected to by the through-hole (5) with the outer bag body (11)；The soft silk of sizing
(4) it is set in the interlayer that the inner bag (12) and the outer bag body (11) are formed, one end of the soft silk (4) of sizing is fixed
In in the interlayer of the sack (2), the other end of the soft silk (4) of sizing is movable end；
It is formed with the toroidal cavity with opening sack (2) the ring week, at least partly described closing in drawstring (3) is set to described
In toroidal cavity, the both ends of the closing in drawstring (3) pass through the opening of the toroidal cavity to extend on the outside of the bag body (1).
2. specimen bag according to claim 1, which is characterized in that bag body (1) bottom edge is arc-shaped.
3. specimen bag according to claim 1, which is characterized in that the bag body (1) is transparent flexible plastics bag or semi-transparent
Bright soft plastic bag.
4. specimen bag according to claim 1, which is characterized in that the soft silk (4) of sizing is bent metal material
And/or plastic material.
5. specimen bag according to claim 1, which is characterized in that the through-hole (5) is located at the bottom of the inner bag (12)
Portion.
6. specimen bag according to claim 1 or 5, which is characterized in that the number of the through-hole (5) is 1~4.
7. specimen bag according to claim 1, which is characterized in that offer liquid pumping hole (6), institute on the outer bag body (11)
Liquid pumping hole (6) is stated close to the sack (2).
8. specimen bag according to claim 1, which is characterized in that the both ends of the closing in drawstring (3) are connected separately with set
Ring (7), for being fixedly connected outside with endoscopic surgery sheath.
9. specimen bag according to claim 1, which is characterized in that outer bag body (11) surface is equipped with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720434213.4U CN207785192U (en) | 2017-04-24 | 2017-04-24 | Specimen bag for endoscopic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720434213.4U CN207785192U (en) | 2017-04-24 | 2017-04-24 | Specimen bag for endoscopic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207785192U true CN207785192U (en) | 2018-08-31 |
Family
ID=63274595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720434213.4U Expired - Fee Related CN207785192U (en) | 2017-04-24 | 2017-04-24 | Specimen bag for endoscopic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207785192U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110477972A (en) * | 2019-09-18 | 2019-11-22 | 山东大学 | Resection of uterine leiomyoma system under a kind of palace laparoscope |
| CN112932566A (en) * | 2021-02-06 | 2021-06-11 | 周婷 | Hysteroscope connects sample bag |
| CN114052802A (en) * | 2021-11-24 | 2022-02-18 | 武汉大学中南医院 | Abdominal cavity object fetching bag and manufacturing method thereof |
-
2017
- 2017-04-24 CN CN201720434213.4U patent/CN207785192U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110477972A (en) * | 2019-09-18 | 2019-11-22 | 山东大学 | Resection of uterine leiomyoma system under a kind of palace laparoscope |
| CN112932566A (en) * | 2021-02-06 | 2021-06-11 | 周婷 | Hysteroscope connects sample bag |
| CN114052802A (en) * | 2021-11-24 | 2022-02-18 | 武汉大学中南医院 | Abdominal cavity object fetching bag and manufacturing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20210424 |