CN209059279U - A kind of per anum or vagina take the protective case of abdominal operation sample - Google Patents
A kind of per anum or vagina take the protective case of abdominal operation sample Download PDFInfo
- Publication number
- CN209059279U CN209059279U CN201820817881.XU CN201820817881U CN209059279U CN 209059279 U CN209059279 U CN 209059279U CN 201820817881 U CN201820817881 U CN 201820817881U CN 209059279 U CN209059279 U CN 209059279U
- Authority
- CN
- China
- Prior art keywords
- protective case
- straight barrel
- vagina
- abdominal operation
- per anum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 210000001215 vagina Anatomy 0.000 title claims abstract description 31
- 230000001681 protective effect Effects 0.000 title claims abstract description 30
- 230000003187 abdominal effect Effects 0.000 title claims abstract description 18
- 239000011229 interlayer Substances 0.000 claims description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000010408 film Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 239000010409 thin film Substances 0.000 claims description 3
- 239000012634 fragment Substances 0.000 abstract description 4
- 210000000436 anus Anatomy 0.000 description 9
- 210000001519 tissue Anatomy 0.000 description 7
- 210000000664 rectum Anatomy 0.000 description 5
- 210000004877 mucosa Anatomy 0.000 description 4
- 210000001072 colon Anatomy 0.000 description 3
- 238000007912 intraperitoneal administration Methods 0.000 description 3
- 210000001331 nose Anatomy 0.000 description 3
- 206010028980 Neoplasm Diseases 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 2
- 238000002513 implantation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 238000001356 surgical procedure Methods 0.000 description 2
- 206010000077 Abdominal mass Diseases 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000002249 digestive system Anatomy 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 210000004291 uterus Anatomy 0.000 description 1
Landscapes
- Orthopedics, Nursing, And Contraception (AREA)
- Surgical Instruments (AREA)
Abstract
The utility model relates to field of medical article technology; specifically a kind of per anum or vagina take the protective case of abdominal operation sample; including body ontology; the body ontology is perforation straight barrel (1); the straight barrel front end is set as scalable opening (2); the elastic band (3) around scalable opening (2) and the elastic sandwich (4) of placement are provided in the scalable opening (2), elastic band (3) end penetrates and extends to straight barrel (1) open rearward end (5) along supporting guide column (6).Its per anum or vagina are put into using the protective case, abdominal operation Operated Specimens tissue is taken out by the protective case, Operated Specimens fragment of tissue or cast-off cells is avoided to remain on rectum-anal canal or intravaginal.
Description
Technical field
The utility model relates to field of medical article technology, specifically a kind of per anum or vagina take abdominal operation sample
Protective case.
Background technique
Through natural cavity take sample operation (Natural Orifice Specimen Extraction Surgery,
It NOSES) is to be taken out the abdominal cavity sample of excision by anus or vagina, abdomen non-incision does not stay operative scar.Numerous studies text
Offering sufficiently confirms with clinical practice, and anus is most practical, the optimal natural cavity that Colon and rectum sample takes out.Posterior fornix of vagina
It is that gynaecology is operated and takes out sample working gangway, while is also the appropriate channel that Colon and rectum sample takes out.NOSES is
Intraperitoneal surgical procedure is completed using laparoscopic technique, takes the stomach wall of sample without auxiliary incision through natural cavity (anus and vagina)
Modus operandi, the tissue of NOSES can be carried out, organ relates generally to digestive system, gynaecology and urinary system, as stomach, small intestine,
Colon and rectum, liver and gallbladder, pancreas spleen, uterus, attachment and bladder and rear Abdominal Masses etc..
Have been reported that display, operation Operated Specimens such as pull or squeeze sample tissue when taking out, may cause fragment of tissue or
Cell detachment.Thus it needs to protect rectum-anus or vagina mucosa using a kind of protective case, prevents the fragment of tissue to fall off or thin
Born of the same parents remain on rectum-anus or vagina mucosa, avoid tumor tissue cell in rectum-anal canal or intravaginal Implantation matastasis.
Utility model content
The purpose of this utility model is that in view of the above-mentioned drawbacks in the prior art, a kind of per anum is provided or vagina takes abdomen
The protective case of chamber specimens from pri.
To realize above-mentioned purpose of utility model, the utility model is adopted the technical scheme that
A kind of per anum or vagina take the protective case of abdominal operation sample, including body ontology, and the body ontology is to pass through
Logical straight barrel, the straight barrel front end are set as scalable opening, are provided in the scalable opening around scalable opening
Elastic band and place elastic sandwich, the elastic band end extends to straight barrel open rearward end through supporting guide column.
Principle is: elastic band one end of protective case is fixed on supporting guide column, and the deflation of opening is realized by folding and unfolding
With opening.Before entering anus or vagina, tightening elastic band is opened straight barrel front end is scalable for protective case body ontology front end
Tight-lipped contracting is closed.Protective case per anum or introitus are put into, after scalable opening passes through rectum or Vaginal Stump completely, patient
Elastic band is strutted intraperitoneal, opening of stretching is opened.Sample enters in protective case body ontology from scalable opening, via straight tube
It is taken out in vivo by anus or vagina.
In addition, the utility model also provides following attached technical scheme:
Preferably, the hollow setting of supporting guide column, the elastic band end are run through and along supporting guide column walls
Extend to straight barrel open rearward end.The supporting guide column is hollow, provides the channel of an elastic band, and elastic band is made to relax contracting resistance
It is smaller.
Preferably, described elastic band one end is fixed on supporting guide column, and the other end extends to straight barrel open rearward end.It is elastic
Band one end is fixed on the support columns, and the deflation and opening of scalable opening are realized by piece elastic band of pulling.
Preferably, the straight barrel is straight barrel made of the material with retractility.
Preferably, the elastic band is connect with supporting guide column, is run through and is extended to straight tube along supporting guide column wall
Body open rearward end.Elastic band is connect with supporting guide column, using supporting guide column as supporting point, is realized by piece elastic band of pulling
The deflation and opening of scalable opening.
Preferably, the supporting guide column is arranged in the interlayer of straight barrel side.
Preferably, the long 12~15cm of the body ontology, diameter are 5~8cm.
Preferably, the scalable open front is U-shaped.
Preferably, the straight barrel middle part in flexible film or has the silica gel thin film of certain degree of hardness to be made.
Preferably, the elastic band portion of the handle is provided with color mark.It is provided with color mark, makes medical staff
With when, can more accurately operate.
Compared with the prior art, the advantage of the utility model is:
A kind of protective case taking abdominal operation sample through natural cavity anus or vagina provided by the utility model, is passed through
Anus or vagina are put into, and sample plays protection rectum-anal canal or vagina mucosa by taking out in the protective case, prevent from falling off
Fragment of tissue or cell remain on rectum-anus or vagina mucosa, avoid tumor tissue cell in rectum-anal canal or intravaginal
Implantation matastasis.
Detailed description of the invention
It Fig. 1, is 1 structural schematic diagram of the utility model embodiment；
Wherein, above-mentioned each icon note and its corresponding component names are as follows:
Straight barrel, scalable opening, elastic band place elastic sandwich, open rearward end, supporting guide column, side interlayer.
Specific embodiment
In conjunction with the preferred embodiment and its attached drawing is further unrestricted detailed to technical solutions of the utility model work
Explanation.
Embodiment 1
See Fig. 1, a kind of per anum or vagina take the protective case of abdominal operation sample, including body ontology, the body sheet
Body is perforation straight barrel 1, and 1 front end of straight barrel is set as scalable opening 2, is provided in the scalable opening 2 circular
The elastic band 3 of scalable opening and the elastic sandwich 4 of placement, 3 end of elastic band extend to straight tube through supporting guide column 6
1 open rearward end 5 of body.
Principle is: 3 one end of elastic band of protective case is fixed on supporting guide column 6, realizes the tight of opening 2 by folding and unfolding
It contracts and open.Before entering anus or vagina, tightening elastic band 3 can stretch 1 front end of straight barrel for protective case body ontology front end
Contracting opening 2, which tightens, closes.Protective case per anum or introitus are put into, and pass through rectum or Vaginal Stump completely to scalable opening 2
Afterwards, patient struts elastic band 3 intraperitoneal, and opening 2 of stretching is opened.Sample enters protective case body ontology from scalable opening 2
It is interior, it is taken out via in straight barrel 1 by anus or vagina.
Straight barrel 1 is made of the material with retractility.
Elastic band 3 is connect with supporting guide column 6, and extends to 1 open rearward end 5 of straight barrel along supporting guide column 6, outside
Realize the scaling of scalable opening 2 in portion.
Supporting guide column 6 is arranged in 1 side interlayer 7 of straight barrel.
Body ontology grows 12~15cm, and diameter is 5~8cm.
2 front ends of scalable opening are U-shaped.
In flexible film or thering is the silica gel thin film of certain degree of hardness to be made in the middle part of straight barrel 1.
3 portion of the handle of elastic band is provided with color mark.
Embodiment 2
Unlike the first embodiment, in the present embodiment, supporting guide column 6 is arranged 4, the long 12cm of body ontology, and diameter is
3cm。
Embodiment 3
Unlike the first embodiment, in the present embodiment, body ontology long 15cm, diameter 5cm.
Embodiment 4
Unlike the first embodiment, the long 18cm of body ontology, diameter 8cm.
It should be pointed out that above-mentioned preferred embodiment is only to illustrate the technical ideas and features of the present invention, purpose
It is to enable those skilled in the art to understand the contents of the present invention and implement them accordingly, this reality can not be limited with this
With novel protection scope.All equivalent change or modifications according to made by the spirit of the present invention essence, should all cover in this reality
Within novel protection scope.
Claims (10)
1. a kind of per anum or vagina take the protective case of abdominal operation sample, including body ontology, it is characterised in that: the body
Ontology is perforation straight barrel (1), and straight barrel (1) front end is set as scalable opening (2), and the scalable opening (2) is interior
It is provided with the elastic band (3) around scalable opening (2) and the elastic sandwich (4) of placement, straight barrel (1) side is provided with
Radial supporting guide column (6), after elastic band (3) end penetrates and extends to straight barrel (1) along supporting guide column (6)
End opening (5).
2. the protective case that a kind of per anum according to claim 1 or vagina take abdominal operation sample, it is characterised in that: institute
Supporting guide column (6) hollow setting is stated, elastic band (3) end extends to straight barrel (1) through supporting guide column (6) inner wall
Open rearward end (5).
3. the protective case that a kind of per anum according to claim 1 or vagina take abdominal operation sample, it is characterised in that: institute
It states elastic band one end to be fixed on supporting guide column (6), the other end extends to straight barrel (1) open rearward end (5).
4. the protective case that a kind of per anum according to claim 1 or vagina take abdominal operation sample, it is characterised in that: institute
Stating straight barrel (1) is straight barrel (1) made of the material with retractility.
5. the protective case that a kind of per anum according to claim 1 or vagina take abdominal operation sample, it is characterised in that: institute
It states elastic band (3) to connect with supporting guide column (6), and extends to straight barrel (1) open rearward end (5) along supporting guide column (6).
6. the protective case that a kind of per anum according to claim 1 or vagina take abdominal operation sample, it is characterised in that: institute
Supporting guide column (6) setting is stated in straight barrel (1) side interlayer (7).
7. the protective case that a kind of per anum according to claim 1 or vagina take abdominal operation sample, it is characterised in that: institute
Long 12~the 15cm of body ontology is stated, diameter is 5~8cm.
8. the protective case that a kind of per anum according to claim 1 or vagina take abdominal operation sample, it is characterised in that: institute
It is U-shaped to state scalable opening (2) front end.
9. the protective case that a kind of per anum according to claim 1 or vagina take abdominal operation sample, it is characterised in that: institute
Straight barrel (1) middle part is stated in flexible film or has the silica gel thin film of certain degree of hardness to be made.
10. the protective case that a kind of per anum according to claim 1 or vagina take abdominal operation sample, it is characterised in that:
Elastic band (3) portion of the handle is provided with color mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820817881.XU CN209059279U (en) | 2018-05-30 | 2018-05-30 | A kind of per anum or vagina take the protective case of abdominal operation sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820817881.XU CN209059279U (en) | 2018-05-30 | 2018-05-30 | A kind of per anum or vagina take the protective case of abdominal operation sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209059279U true CN209059279U (en) | 2019-07-05 |
Family
ID=67088743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820817881.XU Expired - Fee Related CN209059279U (en) | 2018-05-30 | 2018-05-30 | A kind of per anum or vagina take the protective case of abdominal operation sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209059279U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353766A (en) * | 2019-08-07 | 2019-10-22 | 辽宁省肿瘤医院 | A kind of novel asepsis protective case suitable for NOSES excision breech pregnancy operation |
| CN110584728A (en) * | 2019-10-21 | 2019-12-20 | 山东大学齐鲁医院(青岛) | Sample extraction device suitable for natural cavity |
| CN111467040A (en) * | 2020-05-27 | 2020-07-31 | 成都市妇女儿童中心医院 | Gynecological operation film |
-
2018
- 2018-05-30 CN CN201820817881.XU patent/CN209059279U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353766A (en) * | 2019-08-07 | 2019-10-22 | 辽宁省肿瘤医院 | A kind of novel asepsis protective case suitable for NOSES excision breech pregnancy operation |
| CN110584728A (en) * | 2019-10-21 | 2019-12-20 | 山东大学齐鲁医院(青岛) | Sample extraction device suitable for natural cavity |
| CN110584728B (en) * | 2019-10-21 | 2024-06-11 | 山东大学齐鲁医院(青岛) | Sample take-out device suitable for natural cavity way |
| CN111467040A (en) * | 2020-05-27 | 2020-07-31 | 成都市妇女儿童中心医院 | Gynecological operation film |
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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 |
Granted publication date: 20190705 |