CN210990428U - Specimen taking-out bag for endoscopic surgery - Google Patents
Specimen taking-out bag for endoscopic surgery Download PDFInfo
- Publication number
- CN210990428U CN210990428U CN201921443130.7U CN201921443130U CN210990428U CN 210990428 U CN210990428 U CN 210990428U CN 201921443130 U CN201921443130 U CN 201921443130U CN 210990428 U CN210990428 U CN 210990428U
- Authority
- CN
- China
- Prior art keywords
- bag
- sack
- hole
- fixedly connected
- rod
- 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
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model relates to the field of medical technology, and an laparoscopic surgery sample bag of getting out is disclosed, comprises a bag bod and sack, the upper end and the sack fixed connection of the bag body, one side fixedly connected with embedding pole of sack, the ring cavity has been seted up to the inside of sack, the through-hole has been seted up to the inside of embedding pole, the ring cavity communicates with each other with the through-hole and sets up, the inside of ring cavity is equipped with the elastic rod, the one end and the embedding pole of elastic rod are close to the one end fixed connection of sack, the other end of elastic rod passes the ring cavity and extends to the inside of through-hole, the inside right-hand member of through-hole is rotated through antifriction bearing and is connected with the threaded rod, the right-hand member. The utility model discloses be convenient for put into the operation incision with the bag body and sack and strut, and be convenient for adjust the size of strutting, still be convenient for carry out the closure with sack and sack, be convenient for take out the bag body and sack.
Description
Technical Field
The utility model relates to the field of medical technology, especially, relate to a bag is taken out to laparoscopic surgery sample.
Background
With the continuous development of minimally invasive surgery and the increasing emphasis on beauty requirements of patients, endoscopic surgery is increasingly performed, and the minimally invasive surgery is widely accepted by the patients due to the advantages of small incision, small injury, less bleeding, quick recovery and the like. How to pass through the operation incision that is littleer and littleer, the complete body cavity of taking out of operation sample, and follow the contactless principle again, stop tumour cell and plant, protect the operation incision, become a serious problem. Surgical specimens have the following potential risks: 1. the content of the specimen pollutes the body cavity and the incision 2, the tumor cell is planted 3, and the specimen is difficult to take out the residual body, so that after the operation, a taking-out bag needs to be used for placing the specimen into the operation incision, and the operation specimen needs to be placed into the taking-out bag for taking out.
Among the prior art, the bag is taken out to operation sample when using, puts into human operation incision back, needs to use other instruments just can open the sack, and the sack is difficult to maintain the state of strutting, is not convenient for place the operation sample, is not convenient for when taking out closely with the sack closure, spills the operation sample easily, consequently provides a bag is taken out to laparoscopic operation sample.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art operation sample and getting out the bag when using, put into human operation incision back, need use other instruments can just open the sack, and the sack is difficult to maintain the state of strutting, is not convenient for place operation sample, is not convenient for when taking out closely the sack closure, the problem that the sample spills will operate easily, and the laparoscopic surgery sample of proposing gets out the bag.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an endoscopic surgery specimen taking-out bag comprises a bag body and a bag opening, wherein the upper end of the bag body is fixedly connected with the bag opening, one side of the bag opening is fixedly connected with an embedded rod, an annular cavity is arranged inside the bag opening, a through hole is arranged inside the embedded rod, the annular cavity is communicated with the through hole, an elastic rod is arranged inside the annular cavity, one end of the elastic rod is fixedly connected with one end of the embedded rod close to the bag opening, the other end of the elastic rod penetrates through the annular cavity and extends to the inside of the through hole, the right end of the inner part of the through hole is rotatably connected with a threaded rod through a rolling bearing, the right end of the threaded rod extends to the outer part of the embedded rod, the outside left side threaded connection of threaded rod has an internal thread section of thick bamboo, an internal thread section of thick bamboo is located the inside slip setting of through-hole, the left end and the elastic rod of an internal thread section of thick bamboo are located the inside one end fixed connection of through-hole.
Preferably, the bag body includes inner bag and outer bag, the upper end of inner bag and outer bag all with sack fixed connection, and be equipped with the cavity between inner bag and the outer bag, the inside of cavity is equipped with two elastic stay bars that set up alternately, two the elastic stay bar is the U-shaped setting, and the upside both ends of two elastic stay bars all with sack fixed connection.
Preferably, the outer side wall of the internal thread cylinder is fixedly connected with two symmetrically arranged slide blocks, and the side wall of the through hole is provided with a slide groove matched with the slide blocks.
Preferably, one end of the threaded rod, which is positioned outside the embedded rod, is fixedly connected with a knob, and the surface of the knob is provided with anti-skid grains.
Preferably, one end of the knob, which is far away from the threaded rod, is fixedly connected with a circular ring.
Preferably, the elastic rod and the two elastic support rods are made of stainless steel wire materials.
Compared with the prior art, the utility model provides a bag is got out to laparoscopic surgery sample possesses following beneficial effect:
1. this bag is got out to laparoscopic surgery sample, through mutually supporting of the bag body, sack, embedding pole, threaded rod, an internal thread section of thick bamboo and the elastic rod that is equipped with, be convenient for close the sack, and be convenient for strut the sack, still be convenient for adjust the opening size degree of sack.
2. This bag is got out to laparoscopic surgery sample, through two elastic support poles that are equipped with, when the sack was opened, two elastic support poles can strut the bag body, and are more stable when two sliders that are equipped with can make an internal thread section of thick bamboo remove, and it is rotatory to be convenient for people to rotate the threaded rod through being equipped with the knob.
The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for put into the operation incision with the bag body and sack and strut, and be convenient for adjust the size that struts, still be convenient for carry out the closure with sack and sack, be convenient for take out the bag body and sack.
Drawings
Fig. 1 is a schematic structural view of a specimen taking bag for endoscopic surgery according to the present invention;
FIG. 2 is an enlarged view of the portion A in FIG. 1;
fig. 3 is an enlarged view of a portion B of fig. 1.
In the figure: 1 bag mouth, 2 embedded rods, 3 elastic rods, 4 threaded rods, 5 internal thread cylinders, 6 internal bags, 7 external bags, 8 elastic support rods, 9 sliding blocks, 10 knobs and 11 circular rings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a bag is taken out to laparoscopic surgery sample, including the bag body and sack 1, the upper end and the 1 fixed connection of sack of the bag body, one side fixedly connected with embedding pole 2 of sack 1, the ring cavity has been seted up to the inside of sack 1, the through-hole has been seted up to the inside of embedding pole 2, the ring cavity communicates with each other with the through-hole and sets up, the inside of ring cavity is equipped with elastic rod 3, the one end of elastic rod 3 and the one end fixed connection that embedding pole 2 is close to sack 1, the other end of elastic rod 3 passes the ring cavity and extends to the inside of through-hole, the inside right-hand member of through-hole is rotated through antifriction bearing and is connected with threaded rod 4, the right-hand member of threaded rod 4 extends to the outside setting of embedding pole 2, the outside left side threaded connection of threaded rod 4 has an internal thread section of thick bamboo 5, internal.
The bag body includes inner bag 6 and outer bag 7, the upper end of inner bag 6 and outer bag 7 all with 1 fixed connection of sack, and be equipped with the cavity between inner bag 6 and the outer bag 7, the inside of cavity is equipped with two alternately arranged's elastic stay 8, two elastic stay 8 are the U-shaped setting, and two elastic stay 8's upside both ends all with 1 fixed connection of sack, when 1 struts of sack, inner bag 6 and outer bag 7 are propped open by two elastic stay 8.
The slider 9 that two symmetries of lateral wall fixedly connected with of an internal thread section of thick bamboo 5 set up, the lateral wall of through-hole seted up with slider 9 assorted spout, more stable when can making an internal thread section of thick bamboo 5 remove.
The threaded rod 4 is located the outside one end fixedly connected with knob 10 of embedding pole 2, and the surface of knob 10 is equipped with anti-skidding line, and the people of being convenient for rotate knob 10 and drive threaded rod 4 rotatory.
The end of the knob 10 far away from the threaded rod 4 is fixedly connected with a circular ring 11, so that the device can be hung when not in use.
The elastic rod 3 and the two elastic support rods 8 are made of stainless steel wire materials, so that the elastic rod 3 and the elastic support rods 8 can be used for a long time.
The utility model discloses in, during the use, put into the operation incision through embedding pole 2 with the bag body and sack 1, it is rotatory to rotate knob 10 and drive threaded rod 4, threaded rod 4 is rotatory can drive an internal thread section of thick bamboo 5 and remove left, an internal thread section of thick bamboo 5 drives elastic rod 3 and removes to the outside of embedding pole 2, thereby elastic rod 3 can carry out automatic opening with sack 1, and be convenient for adjust 1 size that struts of sack, can strut the bag body through two elasticity vaulting poles 8 that are equipped with, when taking out, reverse rotation knob 10 drives 4 reverse rotations of threaded rod, thereby can make elastic rod 3 carry out the closure with sack 1, and people convenient to use.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a bag is got out to laparoscopic surgery sample, includes the bag body and sack (1), its characterized in that, the upper end and the sack (1) fixed connection of the bag body, one side fixedly connected with embedding pole (2) of sack (1), the ring cavity has been seted up to the inside of sack (1), the through-hole has been seted up to the inside of embedding pole (2), the ring cavity communicates with each other with the through-hole and sets up, the inside of ring cavity is equipped with elastic rod (3), the one end of elastic rod (3) and the one end fixed connection that embedding pole (2) are close to sack (1), the other end of elastic rod (3) passes the ring cavity and extends to the inside of through-hole, the inside right-hand member of through-hole rotates through antifriction bearing and is connected with threaded rod (4), the right-hand member of threaded rod (4) extends to the outside setting of embedding pole (2), the outside left side threaded connection of threaded rod (4), the inner thread cylinder (5) is located inside the through hole and arranged in a sliding mode, and the left end of the inner thread cylinder (5) is fixedly connected with one end, located inside the through hole, of the elastic rod (3).
2. The specimen taking bag for endoscopic surgery according to claim 1, wherein the bag body comprises an inner bag (6) and an outer bag (7), the upper ends of the inner bag (6) and the outer bag (7) are both fixedly connected with the bag opening (1), a cavity is arranged between the inner bag (6) and the outer bag (7), two elastic support rods (8) which are arranged in a crossed manner are arranged inside the cavity, both elastic support rods (8) are arranged in a U shape, and both ends of the upper side of both elastic support rods (8) are both fixedly connected with the bag opening (1).
3. The specimen taking bag for the endoscopic surgery according to claim 1, wherein two symmetrically arranged sliding blocks (9) are fixedly connected to the outer side wall of the internally threaded cylinder (5), and sliding grooves matched with the sliding blocks (9) are formed in the side wall of the through hole.
4. An laparoscopic surgery specimen retrieval bag according to claim 1, characterized in that a knob (10) is fixedly connected to one end of the threaded rod (4) located outside the embedded rod (2), and the surface of the knob (10) is provided with anti-skid lines.
5. An laparoscopic surgery specimen retrieval bag according to claim 4, characterized in that the end of the knob (10) remote from the threaded rod (4) is fixedly connected with a ring (11).
6. An laparoscopic surgery specimen retrieval bag according to claim 2, wherein said flexible rod (3) and both flexible struts (8) are made of stainless steel wire material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921443130.7U CN210990428U (en) | 2019-09-02 | 2019-09-02 | Specimen taking-out bag for endoscopic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921443130.7U CN210990428U (en) | 2019-09-02 | 2019-09-02 | Specimen taking-out bag for endoscopic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210990428U true CN210990428U (en) | 2020-07-14 |
Family
ID=71495332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921443130.7U Expired - Fee Related CN210990428U (en) | 2019-09-02 | 2019-09-02 | Specimen taking-out bag for endoscopic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210990428U (en) |
-
2019
- 2019-09-02 CN CN201921443130.7U patent/CN210990428U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204072176U (en) | A kind of endoscope-assistant surgery resection organization's catcher | |
| CN102961815A (en) | Disposable high negative pressure drainage device | |
| CN204274598U (en) | Protractor under a kind of scope | |
| CN210990428U (en) | Specimen taking-out bag for endoscopic surgery | |
| CN104287782B (en) | Excised tissue collector for laparoscopic operations | |
| CN203524709U (en) | Specimen bag used for endoscope operation and package body | |
| CN104257404A (en) | Cardia gullet biological sample sampling device | |
| CN209347093U (en) | A kind of abdominoscope cavity tissue extraction component of improvement | |
| CN217246145U (en) | Thoracic drainage tube fixing device | |
| CN216984975U (en) | Object taking device for endoscopic surgery | |
| CN210057175U (en) | Marking device for esophageal tumor | |
| CN209136819U (en) | A kind of disposable extraction bag | |
| CN203662812U (en) | Device used for taking out diseased tissue cut off in minimally invasive surgery | |
| CN209316022U (en) | A kind of choke food rescue pincers | |
| CN206934378U (en) | A kind of fast detachable drainage bag | |
| CN208659503U (en) | A kind of thoracoscope extraction bag | |
| CN109106407A (en) | Specimen retrieval device under a kind of paediatrics laparoscope | |
| CN214546846U (en) | Book type traditional Chinese medicine plant specimen holder | |
| CN205528724U (en) | Stem cell preparation device | |
| CN207979718U (en) | A kind of endoscope-use biopsy bag | |
| CN214511231U (en) | Magnetic anchoring traction instrument for magnetic anchoring endoscopic surgery traction exposure | |
| CN208942221U (en) | Retractor and sliding piece | |
| CN204072173U (en) | Cardia esophagus biological specimen sampler | |
| CN203776942U (en) | Plastic specimen collecting bag used for laparoscopic surgery | |
| CN211155931U (en) | Self-opening minimally invasive surgery object fetching bag without occupying pore passage |
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: 20200714 Termination date: 20210902 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |