CN208693404U - A kind of new surgical thoracoscope tissue string bag - Google Patents
A kind of new surgical thoracoscope tissue string bag Download PDFInfo
- Publication number
- CN208693404U CN208693404U CN201820732827.5U CN201820732827U CN208693404U CN 208693404 U CN208693404 U CN 208693404U CN 201820732827 U CN201820732827 U CN 201820732827U CN 208693404 U CN208693404 U CN 208693404U
- Authority
- CN
- China
- Prior art keywords
- fixed column
- ring
- string bag
- thoracoscope
- flexi
- 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
Abstract
The utility model discloses a kind of new surgical thoracoscope tissue string bags of technical field of medical equipment, including extracting flexi-ring, the bottom for extracting flexi-ring is fixedly connected with extraction bar, the bottom for extracting bar, which is run through the top of sleeve and extended to, is fixedly connected with fixed column inside it, the bottom of the fixed column is run through the bottom of sleeve and is extended to outside it, the bottom of the fixed column is socketed with fixed ring, the bottom for extracting flexi-ring is fixed with the extraction string bag, the sleeve is made of connecting rod and connecting cylinder, the bottom of the connecting rod is fixedly connected with connecting cylinder, this string bag structure is simple, it is easy to operate, it is not easy to fall.
Description
Technical field
The utility model discloses a kind of new surgical thoracoscope tissue string bags, specially technical field of medical equipment.
Background technique
Thoracoscopic operation is equipped using modern photography technology and high-tech surgical instrument, in wall of the chest casing or miniature incision
Lower to complete intrathoracic complicated operation, can be applied to a variety of chest diseases includes outside pleura, lung, mediastinum, pericardial disease and chest
The diagnosis of wound clearly can comprehensively observe situation in thoracic cavity, can take a picture and record a video, and can obtain enough tissues and carry out pathology
It learns and checks.The tissue obtained in operation at present, there is no special implement to be drawn off, for this purpose, we have proposed a kind of new surgicals
Thoracoscope is come into operation with the tissue string bag, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of new surgical thoracoscope tissue string bags, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of new surgical thoracoscope group knitmesh
Pocket, including flexi-ring is extracted, the bottom for extracting flexi-ring is fixedly connected with extraction bar, and the top of sleeve is run through in the bottom for extracting bar
Portion simultaneously extends to and is fixedly connected with fixed column inside it, the bottom of the fixed column through sleeve bottom and extend to outside it,
The bottom of the fixed column is socketed with fixed ring, and the bottom for extracting flexi-ring is fixed with the extraction string bag, and the sleeve is by even
Extension bar and connecting cylinder composition, the bottom of the connecting rod is fixedly connected with connecting cylinder.
Preferably, the extraction bar is rectangular configuration, and the fixed column is circular configuration.
Preferably, the inner cavity of the connecting rod is equipped with and extracts the compatible rectangular active chamber of bar, the connecting cylinder it is interior
Chamber is equipped with circular shaped motion chamber compatible with fixed column, and the width of rectangle movable chamber is less than fixed column inner circular in the connecting rod
The diameter of movable chamber, rectangle movable chamber is communicated with fixed column inner circular movable chamber in the connecting rod.
Preferably, the inner cavity of the fixed ring is equipped with internal screw thread, and the fixed column is equipped with compatible with internal screw thread outer
Screw thread.
Preferably, U-shaped chamber is set on the extraction bar.
Compared with prior art, the utility model has the beneficial effects that this string bag structure is simple, can by fixed column and
The contraction and expansion that the cooperation of fixed ring changes extraction flexi-ring can take out intracorporal tissue by the mutual cooperation with casing,
And be not easy to fall, it is easy to take out.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model side view；
Fig. 3 is the utility model tube-in-tube structure schematic diagram；
Fig. 4 is the utility model sleeve top view；
Fig. 5 is the utility model extraction mechanism structural schematic diagram；
Fig. 6 is the utility model front view.
In figure: 1 extracts flexi-ring, 2 sleeves, 3 fixed rings, 4 extraction bars, 5 fixed columns, the 6 extraction string bags, 7 connecting rods, 8 connections
Cylinder.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-6 is please referred to, the utility model provides a kind of technical solution: a kind of new surgical thoracoscope tissue string bag,
Including extracting flexi-ring 1, the bottom for extracting flexi-ring 1, which is fixedly connected, extracts bar 4, and the bottom for extracting bar 4 is through sleeve 2
Top simultaneously extends to inside it and is fixedly connected with fixed column 5, the bottom of the fixed column 5 through sleeve 2 bottom and extend to it
Outside, the bottom of the fixed column 5 are socketed with fixed ring 3, and the bottom for extracting flexi-ring 1, which is fixed with, extracts the string bag 6, described
Sleeve 2 is made of connecting rod 7 and connecting cylinder 8, and the bottom of the connecting rod 7 is fixedly connected with connecting cylinder 8.
Wherein, the extraction bar 4 is rectangular configuration, and the fixed column 5 is circular configuration, and the inner cavity of the connecting rod 7 is set
There is rectangular active chamber compatible with bar 4 is extracted, the inner cavity of the connecting cylinder 8 is equipped with circular shaped motion compatible with fixed column 5
Chamber, the width of rectangle movable chamber is less than the diameter of 5 inner circular movable chamber of fixed column, 7 internal moment of connecting rod in the connecting rod 7
Shape movable chamber is communicated with 5 inner circular movable chamber of fixed column, and the inner cavity of the fixed ring 3 is equipped with internal screw thread, is set in the fixed column 5
There is external screw thread compatible with internal screw thread, sets U-shaped chamber on the extraction bar 4.
Working principle: this string bag needs that casing is cooperated to use, and inserts the cannula into the position for needing to extract tissue, by net
Pocket be inserted into casing in, the string bag by casing enter extract tissue position, during be inserted into casing, extraction flexi-ring 1 because of
Inner wall by casing squeezes, and shrinks so that extracting flexi-ring 1, after extraction flexi-ring 1 enters privileged site by casing, is covered
It is smaller and smaller that pipe squeezes it dynamics, slowly restores to the original state so that extracting flexi-ring 1, extracts the string bag 6 and slowly opens, by tissue
After putting in, former road, which is taken out, extracts the string bag 6, and extracting the string bag 6 can voluntarily reduce, and can be facilitated postoperative by casing notch
Materials, allow the tissue cut not fall out, and are easy to take out, can basis by the cooperation of fixed column 5, fixed ring 3 and sleeve 2
It needing to adjust the size for extracting flexi-ring 1, makes the outside end motion of fixed column 5, the U-shaped cavity space compression extracted on bar 4 becomes smaller, thus
So that extracting flexi-ring 1 carries out straight line contraction, suitable size is selected, then consolidate by position of the fixed ring 3 to fixed column 5
Fixed, so that extracting, tissue is more convenient, and fast, this string bag structure is simple, easy to operate, is not easy to fall, have very strong
Practical value.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of new surgical thoracoscope tissue string bag, including extract flexi-ring (1), it is characterised in that: the extraction flexi-ring (1)
Bottom be fixedly connected and extract bar (4), the bottom for extracting bar (4) through sleeve (2) top and to extend to it internal solid
Surely it is connected and fixed column (5), the bottom of the fixed column (5) is run through the bottom of sleeve (2) and extended to outside it, the fixed column
(5) bottom is socketed with fixed ring (3), and the bottom for extracting flexi-ring (1), which is fixed with, extracts the string bag (6), the sleeve (2)
It is made of connecting rod (7) and connecting cylinder (8), the bottom of the connecting rod (7) is fixedly connected with connecting cylinder (8).
2. a kind of new surgical thoracoscope tissue string bag according to claim 1, it is characterised in that: the extraction bar
It (4) is rectangular configuration, the fixed column (5) is circular configuration.
3. a kind of new surgical thoracoscope tissue string bag according to claim 2, it is characterised in that: the connecting rod
(7) inner cavity is equipped with and extracts bar (4) compatible rectangular active chamber, and the inner cavity of the connecting cylinder (8) is equipped with and fixed column (5)
The width of compatible circular shaped motion chamber, the interior rectangle movable chamber of connecting rod (7) is less than fixed column (5) inner circular movable chamber
Diameter, the interior rectangle movable chamber of connecting rod (7) are communicated with fixed column (5) inner circular movable chamber.
4. a kind of new surgical thoracoscope tissue string bag according to claim 1, it is characterised in that: the fixed ring
(3) inner cavity is equipped with internal screw thread, and the fixed column (5) is equipped with external screw thread compatible with internal screw thread.
5. a kind of new surgical thoracoscope tissue string bag according to claim 1, it is characterised in that: the extraction bar
(4) U-shaped chamber is set on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820732827.5U CN208693404U (en) | 2018-05-16 | 2018-05-16 | A kind of new surgical thoracoscope tissue string bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820732827.5U CN208693404U (en) | 2018-05-16 | 2018-05-16 | A kind of new surgical thoracoscope tissue string bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208693404U true CN208693404U (en) | 2019-04-05 |
Family
ID=65935252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820732827.5U Expired - Fee Related CN208693404U (en) | 2018-05-16 | 2018-05-16 | A kind of new surgical thoracoscope tissue string bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208693404U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820965A (en) * | 2020-07-23 | 2020-10-27 | 南通市第一人民医院 | Liver poking equipment for laparoscopic gastrointestinal surgery and using method thereof |
-
2018
- 2018-05-16 CN CN201820732827.5U patent/CN208693404U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111820965A (en) * | 2020-07-23 | 2020-10-27 | 南通市第一人民医院 | Liver poking equipment for laparoscopic gastrointestinal surgery and using method thereof |
| CN111820965B (en) * | 2020-07-23 | 2021-06-04 | 南通市第一人民医院 | Liver poking equipment for laparoscopic gastrointestinal surgery and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112842468B (en) | Calculus removing device for hepatobiliary surgery | |
| CN208693404U (en) | A kind of new surgical thoracoscope tissue string bag | |
| CN104014068B (en) | Double-sleeve type drainage pipe easy to replace | |
| CN206690281U (en) | A kind of manufacture mould of prefabricated pier | |
| CN106901897B (en) | A kind of external auditory meatus cleaning plant | |
| CN204744202U (en) | Blood sampling pen | |
| CN207614392U (en) | A kind of fertile urea extraction element of agricultural | |
| CN202235490U (en) | Bone planting device | |
| CN109481083A (en) | implanting instrument | |
| CN108420504A (en) | A kind of Multifunctional calculus-removal device | |
| CN209153774U (en) | A kind of internal medicine cell tissue collector | |
| CN205286422U (en) | Novel hook is visited to bidentate for arthroscopic surgery | |
| CN209122354U (en) | A kind of Multifunctional calculus-removal device | |
| CN209966755U (en) | Ear-nose-throat nursing ear canal cleaning device | |
| CN211131285U (en) | Endoscope fetching device not occupying channel | |
| CN209221196U (en) | A kind of novel portable insulin syringe | |
| CN207523938U (en) | A kind of unmanned unit with function for expelling pests | |
| CN209033435U (en) | A kind of fastening type trachea cannula plug | |
| CN209679121U (en) | A kind of sputum aspirator being convenient for changing conduit | |
| CN206358535U (en) | A kind of oil drum | |
| CN213488718U (en) | Department of respiration uses endoscope with flexible function | |
| CN109224167A (en) | A kind of orthopaedics wound irrigation liquid collector | |
| CN206081160U (en) | Oncology is with multi -functional hydrops processing apparatus | |
| CN206103029U (en) | A puncture drainage needle for vascular surgery | |
| CN215017503U (en) | Portable multi-functional blood sampling nursing case |
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: 20190405 Termination date: 20200516 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |