CN206560449U - Tissue separator - Google Patents
Tissue separator Download PDFInfo
- Publication number
- CN206560449U CN206560449U CN201621190399.5U CN201621190399U CN206560449U CN 206560449 U CN206560449 U CN 206560449U CN 201621190399 U CN201621190399 U CN 201621190399U CN 206560449 U CN206560449 U CN 206560449U
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- China
- Prior art keywords
- tube
- support tube
- importing
- sacculus
- air cavity
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Abstract
The utility model discloses a kind of tissue separator, including inducting device and separator；Inducting device includes ingress pipe and taper guide head；Separator includes connecting tube, and the rear end of connecting tube is connected with triple valve, and the rear end of triple valve is connected with syringe；The front end of connecting tube is connected with importing support tube, the front end for importing support tube is the cecum of arc, import and several air cavitys are provided with the tube wall of support tube, the outer wall close to the support tube of front end is wrapped with sacculus, the tube wall positioned at the importing support tube of sacculus inner chamber is provided with several air-filled pores；The air cavity is from middle gradually thinning to two ends, thickness of the thickness less than the tube wall for importing support tube of air cavity, and thickness direction of the air cavity along the tube wall for importing support tube is in monolayer distribution, and air cavity is distributed on the varying cross-section of importing support tube.Air cavity is provided with the tube wall of the present utility model for importing support tube, without adding other materials in importing support tube, ultrasonic development can be both realized, locating and tracking can be carried out to separator.
Description
Technical field
The utility model belongs to technical field of medical instruments, relates generally to a kind of tissue separator.
Background technology
In the therapeutic process of illness, it is often necessary to which tissue or internal organs are separated, tissue or internal organs separation need essence
Accurate operation, in existing medicine equipment, lacks precisely to reach the tissue separation of sufferer tissue and chorista
Apparatus.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of tissue separator.
The technical solution of the utility model is：
A kind of tissue separator, including inducting device and separator；Inducting device includes ingress pipe and taper guide head；Separator
Including connecting tube, the rear end of connecting tube is connected with triple valve, and the rear end of triple valve is connected with syringe；The front end connection of connecting tube
There is importing support tube, the front end for importing support tube is the cecum of arc, imports and several air cavitys are provided with the tube wall of support tube, lean on
The outer wall of the support tube of front end is wrapped with sacculus, and the tube wall positioned at the importing support tube of sacculus inner chamber fills provided with several
Stomata；The air cavity is gradually thinning to two ends from centre, and the thickness of air cavity is less than the thickness for the tube wall for importing support tube, air cavity edge
The thickness direction for importing the tube wall of support tube is in monolayer distribution, and air cavity, which is distributed in, to be imported on the varying cross-section of support tube.
It is preferred that, the sacculus and import support tube and be formed in one structure.
It is preferred that, the sacculus is polyethylene sacculus.
It is preferred that, the sacculus is elastic caoutchouc sacculus.
It is preferred that, the connecting tube and importing support tube are plastic tube, and inducting device is that plastic material makes.
The beneficial effects of the utility model are：
The utility model sets up introduction channel, the importing support tube of separator by the insertion expansion of inducting device for separator
Tube wall in be provided with air cavity, without adding other materials importing in support tube, can both realize ultrasonic development, it is aobvious using ultrasound
It is simple in construction, easy to operate as technology can carry out locating and tracking to separator.
Brief description of the drawings
Fig. 1 is the structural representation of the separator in the utility model；
Fig. 2 is Fig. 1 A zoomed-in views；
Fig. 3 is the B-B sectional views in Fig. 2；
Fig. 4 is the structural representation of the inducting device in the utility model；
In figure：1. connecting tube, 2. import support tube, 3. sacculuses, 4. air-filled pores, 5. air cavitys, 6. triple valves, 7. injections
Device, 8. ingress pipes, 9. taper guide heads.
Embodiment
Embodiment of the present utility model is referring to Fig. 1-4, a kind of tissue separator, including plastic material make lead
Enter device and separator.Inducting device includes ingress pipe 8 and taper guide head 9, and taper guide head 9 has preferable guide effect, led
Enter the plastic production that device is certain degree of hardness, introduction channel is set up for separator by the insertion expansion of inducting device.
Separator includes connecting tube 1, and the rear end of connecting tube 1 is connected with triple valve 6, and the rear end of triple valve 6 is connected with injection
Device 7；The front end of connecting tube 1 is connected with importing support tube 2, and the front end for importing support tube 2 is the cecum of arc, imports support tube 2
Tube wall in be provided with several air cavitys 5, the outer wall of support tube close to front end is wrapped with sacculus 3, positioned at the inner chamber of sacculus 3
The tube wall for importing support tube 2 is provided with several air-filled pores 4.Air cavity 5 is gradually thinning to two ends from centre, and the thickness of air cavity 5 is less than
The thickness of the tube wall of support tube 2 is imported, thickness direction of the air cavity 5 along the tube wall for importing support tube 2 is in monolayer distribution, 5 points of air cavity
Cloth is on the varying cross-section of support tube 2 is imported.Sacculus 3 and import support tube 2 and be formed in one structure.Sacculus 3 is poly-
Ethene sacculus 3.
The thickness of air cavity 5 is small, and development area is big, it is not necessary to set multilayer air cavity 5 importing the thickness direction of support tube 2, just
Good development effect can be reached, thus can farthest reduce that tube wall is thinner, so as to reduce caliber, caliber is smaller,
The poling pain of patient can more be mitigated when medical personnel operate.
In use, the insertion expansion for first passing through inducting device sets up introduction channel for separator, then by separator along passage
Implantation（Now sacculus 3 is close to the outer wall for importing support tube 2）, the position for the outlet chamber 5 that can be developed by ultrasonic device is easy to
Whether the sacculus 3 of observation separator reaches predeterminated position, after sacculus 3 reaches predeterminated position, by syringe 7 to spherical
Sky gas and water or other liquid are passed through in capsule 3, sacculus 3 gradually becomes the spherical purpose for reaching chorista.
Embodiment described above is only that preferred embodiment of the present utility model is described, and is not departing from this reality
On the premise of new design spirit, the various modifications that those of ordinary skill in the art make to the technical solution of the utility model
And improvement, it all should fall into the protection domain that the utility model claims are determined.
Claims (5)
1. a kind of tissue separator, it is characterised in that including inducting device and separator；Inducting device includes ingress pipe and taper is oriented to
Head；Separator includes connecting tube, and the rear end of connecting tube is connected with triple valve, and the rear end of triple valve is connected with syringe；Connecting tube
Front end be connected with importing support tube, the front end for importing support tube is the cecum of arc, if in importing the tube wall of support tube provided with
Dry air cavity, the outer wall close to the support tube of front end is wrapped with sacculus, positioned at the tube wall of the importing support tube of sacculus inner chamber
Provided with several air-filled pores；The air cavity is gradually thinning to two ends from centre, and the thickness of air cavity is less than the tube wall for importing support tube
Thickness, air cavity along import support tube tube wall thickness direction be in monolayer distribution, air cavity be distributed in import support tube difference
On cross section.
2. tissue separator according to claim 1, it is characterised in that the sacculus and importing support tube are integrated into
Type structure.
3. tissue separator according to claim 2, it is characterised in that the sacculus is polyethylene sacculus.
4. tissue separator according to claim 3, it is characterised in that the sacculus is elastic caoutchouc sacculus.
5. the tissue separator according to any one of Claims 2 or 3, it is characterised in that the connecting tube and importing are supported
Pipe is plastic tube, and inducting device makes for plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621190399.5U CN206560449U (en) | 2016-10-28 | 2016-10-28 | Tissue separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621190399.5U CN206560449U (en) | 2016-10-28 | 2016-10-28 | Tissue separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206560449U true CN206560449U (en) | 2017-10-17 |
Family
ID=60029618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621190399.5U Active CN206560449U (en) | 2016-10-28 | 2016-10-28 | Tissue separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206560449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025873A (en) * | 2018-01-12 | 2019-07-19 | 美敦力公司 | A kind of sacculus dilating catheter of the lower developability of enhancing ultrasound |
-
2016
- 2016-10-28 CN CN201621190399.5U patent/CN206560449U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025873A (en) * | 2018-01-12 | 2019-07-19 | 美敦力公司 | A kind of sacculus dilating catheter of the lower developability of enhancing ultrasound |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhou Baojun Inventor after: Jing Wenpu Inventor before: Zhou Baojun Inventor before: Jing Wenpu |