CN203953753U - Colorectal cancer device for cutting - Google Patents
Colorectal cancer device for cutting Download PDFInfo
- Publication number
- CN203953753U CN203953753U CN201420325503.1U CN201420325503U CN203953753U CN 203953753 U CN203953753 U CN 203953753U CN 201420325503 U CN201420325503 U CN 201420325503U CN 203953753 U CN203953753 U CN 203953753U
- Authority
- CN
- China
- Prior art keywords
- bar
- connects
- handle cavity
- detecting
- lacing wire
- 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
Colorectal cancer device for cutting.Existing Colorectal cancer excision is all that major operation is carried out, and patient's misery is dark, and the painful time is long, and the muscle power of doctor's loss is large, and patient's economy expenditure is large.Its composition of this product comprises: detect bar (1), detect and in bar, there is cavity passage (2), lacing wire (3) is housed in cavity passage, the front end of lacing wire connects circle brace (4), the left side of circle brace has left interface, the right side of circle brace has right interface, left interface connects left shell fragment (5), right interface connects right shell fragment (6), the front end of lacing wire overlaps respectively left annulus (7) and right annulus (8), left annulus connects left half elliptic cutting knife (9), right annulus connects right half elliptic cutting knife (10), the tail end of lacing wire connects draw ring (11), the surface of detecting bar has one group of longitudinal stream liquid tank (12) around circumference.This utility model cuts for Colorectal cancer.
Description
technical field:
this utility model relates to a kind of Colorectal cancer device for cutting.
background technology:
existing Colorectal cancer excision is all that major operation is carried out, and patient's misery is dark, and the painful time is long, and the muscle power of doctor's loss is large, and patient's economy expenditure is large.
summary of the invention:
the purpose of this utility model is to provide the Colorectal cancer device for cutting that Colorectal cancer excises in a kind of Wicresoft.
above-mentioned object realizes by following technical scheme:
a kind of Colorectal cancer device for cutting, its composition comprises: detect bar, described detecting has cavity passage in bar, in described cavity passage, lacing wire is housed, the front end of described lacing wire connects circle brace, the left side of described round brace has left interface, the right side of described round brace has right interface, described left interface connects left shell fragment, described right interface connects right shell fragment, the front end of described lacing wire overlaps respectively left annulus and right annulus, described left annulus connects left half elliptic cutting knife, described right annulus connects right half elliptic cutting knife, the tail end of described lacing wire connects draw ring, the opening part of described left half elliptic cutting knife and described right half elliptic cutting knife all has cutting edge, between described left interface and described left shell fragment, pass through riveting, between described right interface and described right shell fragment, pass through riveting, the described surface of detecting bar has one group of longitudinal stream liquid tank around circumference.
described Colorectal cancer device for cutting, the described tail end of detecting bar is inserted through handle cavity, described draw ring is outside described handle cavity, the tail end of described lacing wire is through described draw ring opisthotonos, after overlapping with opisthotonos, binds with steel wire described draw ring, described handle cavity has external screw thread, and the described back segment of detecting bar has external screw thread, and described handle cavity is connected locking with described detecting between bar by ladder knob.
described Colorectal cancer device for cutting, described ladder knob comprises described handle cavity section and detects bar section, described handle cavity section and the described bar Duan Jun that detects have tapped through hole, and the interior diameter of described handle cavity section is less than the described interior diameter of detecting bar section; Described handle cavity section connects the described bar section of detecting; The tapped through hole of described handle cavity section connects described handle cavity, and the described tapped through hole of detecting bar section connects the described bar of detecting.
described Colorectal cancer device for cutting, the bottom of described handle cavity is connected and fixed handle, bottom one side of described handle cavity has inserting groove, in described inserting groove, insert turning handle, described inserting groove and described turning handle all have concentric holes, described concentric holes is installed with axle, and the two ends of described axle all have external screw thread, and the two ends of described axle are by nut check.
beneficial effect:
1. this utility model adopts left half elliptic cutting knife and right half elliptic cutting knife can be strained by lacing wire, and left half elliptic cutting knife and right half elliptic cutting knife can be drawn in well, and tumor resection is simple, quick.
2. this utility model adopts left shell fragment and right shell fragment can get out the distance between left half elliptic cutting knife and right half elliptic cutting knife well, facilitate left half elliptic cutting knife and right half elliptic cutting knife to be buckled in tumor, when left half elliptic cutting knife and the gathering of right half elliptic cutting knife, left shell fragment and right shell fragment do not hinder again left half elliptic cutting knife and right half elliptic cutting knife to draw in.
3. the longitudinal stream liquid tank that this utility model adopts can make blood longitudinally flowing liquid concentrated flow drop down, blood loss is few, has alleviated patient's misery.
4. the ladder knob that this utility model adopts can be locked and be detected being connected between bar and handle cavity, facilitates carrying out smoothly of Minimally Invasive Surgery.
accompanying drawing explanation:
accompanying drawing 1 is the structural representation of this product.
accompanying drawing 2 is structural representations of left half elliptic cutting knife and right half elliptic cutting knife in accompanying drawing 1.
the specific embodiment:
embodiment 1:
a kind of Colorectal cancer device for cutting, its composition comprises: detect bar 1, described detecting has cavity passage 2 in bar, lacing wire 3 is housed in described cavity passage, the front end of described lacing wire connects circle brace 4, the left side of described round brace has left interface, the right side of described round brace has right interface, described left interface connects left shell fragment 5, described right interface connects right shell fragment 6, the front end of described lacing wire overlaps respectively left annulus 7 and right annulus 8, described left annulus connects left half elliptic cutting knife 9, described right annulus connects right half elliptic cutting knife 10, the tail end of described lacing wire connects draw ring 11, the opening part of described left half elliptic cutting knife and described right half elliptic cutting knife all has cutting edge, between described left interface and described left shell fragment, pass through riveting, between described right interface and described right shell fragment, pass through riveting, the described surface of detecting bar has one group of longitudinal stream liquid tank 12 around circumference.
releasing forward lacing wire makes left half elliptic cutting knife and right half elliptic cutting knife separately be buckled in tumor, then pull back lacing wire, make left half elliptic cutting knife and right half elliptic cutting knife be combined together tumor resection and pull out along cavity passage, convenient, fast, patient suffering is few.
embodiment 2:
colorectal cancer device for cutting described in embodiment 1, the described tail end of detecting bar is inserted through handle cavity 13, described draw ring is outside described handle cavity, the tail end of described lacing wire is through described draw ring opisthotonos, after overlapping with opisthotonos, binds with steel wire described draw ring, described handle cavity has external screw thread, and the described back segment of detecting bar has external screw thread, and described handle cavity is connected locking with described detecting between bar by ladder knob.
embodiment 3:
colorectal cancer device for cutting described in embodiment 2, described ladder knob comprises described handle cavity section 14 and detects bar section 15, described handle cavity section and the described bar Duan Jun that detects have tapped through hole, and the interior diameter of described handle cavity section is less than the described interior diameter of detecting bar section; Described handle cavity section connects the described bar section of detecting; The tapped through hole of described handle cavity section connects described handle cavity, and the described tapped through hole of detecting bar section connects the described bar of detecting.
embodiment 4:
colorectal cancer device for cutting described in embodiment 2 or 3, the bottom of described handle cavity is connected and fixed handle 16, bottom one side of described handle cavity has inserting groove, in described inserting groove, insert turning handle 17, described inserting groove and described turning handle all have concentric holes, described concentric holes is installed with axle 18, and the two ends of described axle all have external screw thread, and lock by nut 19 at the two ends of described axle.
fixed handle and turning handle can conveniently hold handle cavity and use, convenient.
Claims (4)
1. a Colorectal cancer device for cutting, its composition comprises: detect bar, it is characterized in that: described detecting has cavity passage in bar, in described cavity passage, lacing wire is housed, the front end of described lacing wire connects circle brace, the left side of described round brace has left interface, the right side of described round brace has right interface, described left interface connects left shell fragment, described right interface connects right shell fragment, the front end of described lacing wire overlaps respectively left annulus and right annulus, described left annulus connects left half elliptic cutting knife, described right annulus connects right half elliptic cutting knife, the tail end of described lacing wire connects draw ring, the opening part of described left half elliptic cutting knife and described right half elliptic cutting knife all has cutting edge, between described left interface and described left shell fragment, pass through riveting, between described right interface and described right shell fragment, pass through riveting, the described surface of detecting bar has one group of longitudinal stream liquid tank around circumference.
2. Colorectal cancer device for cutting according to claim 1, it is characterized in that: the described tail end of detecting bar is inserted through handle cavity, described draw ring is outside described handle cavity, the tail end of described lacing wire is through described draw ring opisthotonos, after overlapping with opisthotonos, binds with steel wire described draw ring, described handle cavity has external screw thread, and the described back segment of detecting bar has external screw thread, and described handle cavity is connected locking with described detecting between bar by ladder knob.
3. Colorectal cancer device for cutting according to claim 2, it is characterized in that: described ladder knob comprises described handle cavity section and detects bar section, described handle cavity section and the described bar Duan Jun that detects have tapped through hole, and the interior diameter of described handle cavity section is less than the described interior diameter of detecting bar section; Described handle cavity section connects the described bar section of detecting; The tapped through hole of described handle cavity section connects described handle cavity, and the described tapped through hole of detecting bar section connects the described bar of detecting.
4. according to the Colorectal cancer device for cutting described in claim 2 or 3, it is characterized in that: the bottom of described handle cavity is connected and fixed handle, bottom one side of described handle cavity has inserting groove, in described inserting groove, insert turning handle, described inserting groove and described turning handle all have concentric holes, described concentric holes is installed with axle, and the two ends of described axle all have external screw thread, and the two ends of described axle are by nut check.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325503.1U CN203953753U (en) | 2014-06-19 | 2014-06-19 | Colorectal cancer device for cutting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420325503.1U CN203953753U (en) | 2014-06-19 | 2014-06-19 | Colorectal cancer device for cutting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203953753U true CN203953753U (en) | 2014-11-26 |
Family
ID=51914398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420325503.1U Expired - Fee Related CN203953753U (en) | 2014-06-19 | 2014-06-19 | Colorectal cancer device for cutting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203953753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476709A (en) * | 2016-01-15 | 2016-04-13 | 宿迁市第一人民医院 | Rectum ectropion auxiliary instrument and using method thereof |
-
2014
- 2014-06-19 CN CN201420325503.1U patent/CN203953753U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105476709A (en) * | 2016-01-15 | 2016-04-13 | 宿迁市第一人民医院 | Rectum ectropion auxiliary instrument and using method thereof |
| CN105476709B (en) * | 2016-01-15 | 2017-09-12 | 宿迁市第一人民医院 | A kind of rectum turns up assistive device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2017000038A (en) | Peripheral intravenous catheter with winged grip. | |
| WO2012156819A3 (en) | Sheath-dilator system and uses thereof | |
| CN206792427U (en) | Tumor sampler | |
| GB2530960A (en) | Steerable fastener for bone | |
| EP2878276A3 (en) | System for corrective spinal surgery | |
| EP2873385A3 (en) | Electrosurgical coagulation instrument including a suction pipe and a collapsible tip | |
| CN203953753U (en) | Colorectal cancer device for cutting | |
| CN203541728U (en) | Sawing device | |
| CN202982134U (en) | Novel multi-functional file device for orthopedic surgery | |
| JP2013508081A5 (en) | ||
| CN201814635U (en) | Spiral puncture device | |
| CN203001015U (en) | Retractor special for craniocerebral operation | |
| GB201302033D0 (en) | Apparatus for administering fluid to a medical tube | |
| CN206080602U (en) | Disposable anus intestines anastomat subassembly | |
| CN202458593U (en) | Scalpel for caesarean operations in obstetrics and gynecology department | |
| CN105056313A (en) | Hand-held flushing and suction apparatus | |
| CN201642294U (en) | Orthopedics traction nail | |
| CN204246200U (en) | A kind of department of general surgery tissue shear | |
| CN207462126U (en) | A kind of minimally invasive wirerope leads pincers | |
| CN204133986U (en) | The disposable nasal oxygen tube of Cardiological | |
| CN205386171U (en) | Rotatory needle sword | |
| CN204260800U (en) | Uterus cutting external member | |
| CN201879743U (en) | Minimally invasive fetching device used for endoscopic surgery | |
| CN204520800U (en) | The broken tumor device of a kind of imbibition type | |
| CN203914976U (en) | Tumor cutting liquid taking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141126 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |