CN2778208Y - Cardio-vascular surgery intubating forceps - Google Patents
Cardio-vascular surgery intubating forceps Download PDFInfo
- Publication number
- CN2778208Y CN2778208Y CN 200520056780 CN200520056780U CN2778208Y CN 2778208 Y CN2778208 Y CN 2778208Y CN 200520056780 CN200520056780 CN 200520056780 CN 200520056780 U CN200520056780 U CN 200520056780U CN 2778208 Y CN2778208 Y CN 2778208Y
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- Prior art keywords
- forceps
- intubating
- intubation
- opening
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to cardiovascular operation intubating forceps used in a cardiovascular operation. The cardiovascular operation intubating forceps are formed by hinging two forceps bodies, a forceps opening 2 is at the front of a hinge point and a forceps handle 1 is at the back of the hinge point. The utility model is characterized in that the forceps opening 2 is a tube opening, and the axis of a tube forms an obtuse angle with a plane of a forceps body. An inner wall of the tube opening is provided with non-skid stripes 3. When various intubations are clamped by the cardiovascular operation intubating forceps to carry out operation, the tip part of every intubation can be firmly clamped to increase the accuracy and the stability of an operation, and in addition, the tip part of every intubation is sent to the deeper position to complete various deep part intubation operations and operations in a minimally invasive small incision.
Description
Technical field
This utility model relates to the operation on vessels of heart intubating forceps that uses in a kind of operation on vessels of heart.
Background technology
In heart or trunk operation, often need carry out intubate to blood vessel.In the present operation, be directly to take pipe to carry out intubate entirely with hands.In showing shallow operation, directly take pipe more convenient with hands, but for the deep operation, hands can't put in the otch deep.At this moment, because pipe is often softer, and handgrip part is far away from tip, and the sharp accuracy of intubate is affected.Particularly in Minimally Invasive Surgery or small incision surgery, it is often not satisfied to appear effect, and the position may be darker, directly inserts very difficulty with hands, causes intubation defeat easily.And if when helping clamp with general surgery pincers, because the straight steady intubate of folder that is difficult to again of jaw.
The utility model content
The purpose of this utility model just provides a kind of operation on vessels of heart intubating forceps that makes things convenient for the clamping intubate.
For achieving the above object, operation on vessels of heart intubating forceps of the present utility model forms by two calipers are hinged, is jaw before the hinge, is the pincers handle behind the hinge, and it is characterized in that: described jaw is the mouth of pipe, and the tubular axis line becomes the obtuse angle with the caliper plane, and mouth of pipe inwall has anti-skidding stricture of vagina.
The beneficial effects of the utility model are: when operating with the various intubate of this operation on vessels of heart intubating forceps clamping, the tip of clamping intubate securely, thereby increase the accuracy and the stability of operation, in addition, the intubate tip can be delivered to darker position, finish intubate operation of various deeps and the operation in mini-invasive incision.
Description of drawings
Fig. 1 looks sketch map for this utility model operation on vessels of heart intubating forceps example structure master.
Fig. 2 is the broken section enlarged diagram along the A-A line of Fig. 1.
Among the figure: 1 pincers handle, 2 jaws, 3 anti-skidding stricture of vaginas.
The specific embodiment
Extremely shown in Figure 2 as Fig. 1, the operation on vessels of heart intubating forceps of this utility model embodiment, form by two calipers are hinged, before the hinge is jaw 2, is pincers handle 1 behind the hinge, and jaw is the mouth of pipe, the front end that is caliper is a semicanal wall shape, the front end of two calipers closes then becomes tubulose, and the axis of pipe becomes the obtuse angle with the plane of caliper, and mouth of pipe inwall has anti-skidding stricture of vagina 3.
Claims (1)
1, a kind of operation on vessels of heart intubating forceps, form by two calipers are hinged, before the hinge is jaw (2), be pincers handle (1) behind the hinge, it is characterized in that: described jaw (2) is the mouth of pipe, and promptly the front end of caliper is a semicanal wall shape, and the front end of two calipers closes and then becomes tubulose, the axis of pipe becomes the obtuse angle with the plane of caliper, and mouth of pipe inwall has anti-skidding stricture of vagina (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520056780 CN2778208Y (en) | 2005-04-11 | 2005-04-11 | Cardio-vascular surgery intubating forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520056780 CN2778208Y (en) | 2005-04-11 | 2005-04-11 | Cardio-vascular surgery intubating forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2778208Y true CN2778208Y (en) | 2006-05-10 |
Family
ID=36752297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520056780 Expired - Fee Related CN2778208Y (en) | 2005-04-11 | 2005-04-11 | Cardio-vascular surgery intubating forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2778208Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101653638B (en) * | 2009-05-20 | 2011-09-21 | 宁波市鄞州千峰机械科技有限公司 | Double-rod pressure-increasing surgery cannula expander |
| CN102764147A (en) * | 2012-06-29 | 2012-11-07 | 上海交通大学医学院附属上海儿童医学中心 | Medical forceps |
| CN105286927A (en) * | 2015-09-10 | 2016-02-03 | 中南大学湘雅二医院 | Fixing device of scrotal minimally invasive channel |
| CN108042177A (en) * | 2018-01-12 | 2018-05-18 | 上海交通大学医学院附属上海儿童医学中心 | Preceding small lateral incision openheart surgery artery and vein intubation is special to hold pipe instrument |
-
2005
- 2005-04-11 CN CN 200520056780 patent/CN2778208Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101653638B (en) * | 2009-05-20 | 2011-09-21 | 宁波市鄞州千峰机械科技有限公司 | Double-rod pressure-increasing surgery cannula expander |
| CN102764147A (en) * | 2012-06-29 | 2012-11-07 | 上海交通大学医学院附属上海儿童医学中心 | Medical forceps |
| CN105286927A (en) * | 2015-09-10 | 2016-02-03 | 中南大学湘雅二医院 | Fixing device of scrotal minimally invasive channel |
| CN105286927B (en) * | 2015-09-10 | 2017-08-25 | 中南大学湘雅二医院 | A kind of fixing device of the minimally invasive passage of scrotum |
| CN108042177A (en) * | 2018-01-12 | 2018-05-18 | 上海交通大学医学院附属上海儿童医学中心 | Preceding small lateral incision openheart surgery artery and vein intubation is special to hold pipe instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |