CN202843729U - Anti-dropping anti-pneumoderm laparoscopic puncturing device - Google Patents
Anti-dropping anti-pneumoderm laparoscopic puncturing device Download PDFInfo
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- CN202843729U CN202843729U CN 201220445055 CN201220445055U CN202843729U CN 202843729 U CN202843729 U CN 202843729U CN 201220445055 CN201220445055 CN 201220445055 CN 201220445055 U CN201220445055 U CN 201220445055U CN 202843729 U CN202843729 U CN 202843729U
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- puncturing
- saccules
- sleeve tube
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Abstract
The utility model relates to an anti-dropping anti-pneumodern laparoscopic puncturing device which comprises a handle, a puncturing sleeve tube and a needle core. The handle is connected with the puncturing sleeve tube, and the needle core penetrates into the puncturing sleeve tube. I-shaped saccules are arranged outside the puncturing sleeve tube. An air inlet is arranged at the upper end of the I-shaped saccules. When a surgery is operated, skins are cut off by a scalpel, the needle core is inserted into the puncturing sleeve tube, after the puncturing of the laparoscopic puncturing device succeeds, the needle core is pulled out, air is inserted into the I-shaped saccules to enable the saccules to expand, two expanded saccules clamp abdominal wall between the two punctured ends in the middle, and therefore the puncturing sleeve tube is fixed. Due to the pressure inside the abdominal cavity, the saccules inside the abdominal cavity stick to the abdominal wall to prevent place around the puncturing sleeve tube from leaking and prevent subcutaneous emphysema in advance. A possible clearance between the puncturing sleeve tube and a puncturing hole is sealed by the I-shaped saccules, and the puncturing sleeve tube is fixed by the saccules. The anti-dropping anti-penumodern laparoscopic puncturing device is simple in structure and convenient to use.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates to specifically the laparoscope puncture outfit of a kind of Anti-extrusion, anti-subcutaneous emphysema.
Background technology
At present, known abdominal cavity puncture outfit is comprised of perforator handle, puncture casing and nook closing member.During operation, cut skin with scalpel, nook closing member is inserted in the puncture casing form perforator, extract nook closing member after penetrating stomach wall, just successfully set up laparoscopically surgical pathway.But such perforator has following shortcoming:
1, puncture casing may slidably reciprocate in puncturing hole in operation technique, the easy like this damage that causes abdominal viscera.
2, may often change the laparoscopic surgery instrument in operation technique, such as shears, satinsky's clamp etc., perforator may accident be deviate from this process, has so just wasted a large amount of time on repeated puncture, has prolonged operating time.
3, puncturing hole may produce subcutaneous emphysema under the pressure of pneumoperitoneum.
The utility model content
The deficiency that can not well fix in order to overcome existing abdominal cavity puncture outfit, this utility model provides the laparoscope puncture outfit of a kind of Anti-extrusion, anti-subcutaneous emphysema, this perforator can not only prevent that puncture outfit casing tube is unexpected in art and slide and deviate from, can also prevent laparoscopically complication-subcutaneous emphysema.
The technical scheme that its technical problem that solves this utility model adopts is:
The laparoscope puncture outfit of Anti-extrusion, anti-subcutaneous emphysema comprises handle, puncture casing and nook closing member, and described handle is connected with puncture casing, and described nook closing member inserts in the puncture casing; Described puncture casing adds " worker " font sacculus; The upper end of described " worker " font sacculus is provided with air inlet.
Using method of the present utility model is: during operation, cut skin with scalpel, nook closing member is inserted in the puncture casing, after laparoscope puncture outfit successfully punctures, extract nook closing member, to the interior injecting gas of " worker " font sacculus, sacculus is expanded, two sacculus that expand are clipped in the middle the puncturing hole two ends with interior stomach wall, puncture casing has just been fixed like this, because Intraabdominal pressure, Intraabdominal sacculus can be affixed to stomach wall, prevent from leaking gas around the puncture casing prevention subcutaneous emphysema.For different patients' thickness of abdominal wall, the model of " worker " font sacculus and laparoscope puncture outfit can change according to practical situation, to adapt to different surgical conditions.
The beneficial effects of the utility model are, utilize the possible gap between " worker " font sacculus sealing puncture casing and the puncturing hole, and fixing puncture casing, simple in structure, easy to use, can prevent from that puncture outfit casing tube is unexpected in art to slide and deviate from, can also prevent laparoscopically complication-subcutaneous emphysema.
Description of drawings
Fig. 1 is this utility model structural representation.
Wherein: 1, hands handle; 2, puncture casing; 3, nook closing member; 4, " worker " font sacculus; 5, air inlet.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is described further.
As described in Figure 1, the laparoscope puncture outfit of Anti-extrusion, anti-subcutaneous emphysema comprises handle 1, puncture casing 2 and nook closing member 3, and wherein handle 1 is connected connections with puncture casing, in the nook closing member 3 insertion puncture casing 2; Puncture casing 2 adds " worker " font sacculus 4; The upper end of " worker " font sacculus 4 is provided with air inlet 5.
During operation, cut skin with scalpel, nook closing member 3 is inserted in the puncture casing 2, after laparoscope puncture outfit successfully punctures, extract nook closing member 3, to " worker " font sacculus 4 interior injecting gas, sacculus is expanded, two sacculus that expand are clipped in the middle the puncturing hole two ends with interior stomach wall, puncture casing 2 has just been fixed like this, because Intraabdominal pressure, Intraabdominal sacculus can be affixed to stomach wall, prevent from leaking gas around the puncture casing 2, and can prevent subcutaneous emphysema.
Although above-mentionedly by reference to the accompanying drawings the specific embodiment of the present utility model is described; but be not the restriction to this utility model protection domain; described those skilled in the art should be understood that; on the basis of the technical solution of the utility model, those skilled in the art do not need to pay various modifications that creative work can make or distortion still within protection domain of the present utility model.
Claims (1)
1. the laparoscope puncture outfit of Anti-extrusion, anti-subcutaneous emphysema comprises handle, puncture casing and nook closing member, it is characterized in that, described handle is connected with puncture casing, and described nook closing member inserts in the puncture casing; Described puncture casing adds " worker " font sacculus; The upper end of described " worker " font sacculus is provided with air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445055 CN202843729U (en) | 2012-09-03 | 2012-09-03 | Anti-dropping anti-pneumoderm laparoscopic puncturing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220445055 CN202843729U (en) | 2012-09-03 | 2012-09-03 | Anti-dropping anti-pneumoderm laparoscopic puncturing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202843729U true CN202843729U (en) | 2013-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220445055 Expired - Fee Related CN202843729U (en) | 2012-09-03 | 2012-09-03 | Anti-dropping anti-pneumoderm laparoscopic puncturing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202843729U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888297A (en) * | 2015-05-25 | 2015-09-09 | 王洛 | Puncture type intestinal tract flushing and pressure reducing device |
| CN108378907A (en) * | 2018-04-04 | 2018-08-10 | 原红 | A kind of ring first film quick puncture ventilation external member |
| CN108472059A (en) * | 2015-11-17 | 2018-08-31 | 外科稳定化技术股份有限公司 | Casing needle supporting component |
| CN109009354A (en) * | 2018-09-05 | 2018-12-18 | 上海市东方医院 | Abdominocentesis bar and puncture outfit with electric knife and dilating sacculus |
| CN110101436A (en) * | 2019-04-27 | 2019-08-09 | 中南大学湘雅三医院 | A kind of the puncture suction set and its application method of antiseep |
| CN110236646A (en) * | 2019-05-10 | 2019-09-17 | 河南省肿瘤医院 | Laparoscopic surgery special puncture outfit |
| CN110353784A (en) * | 2019-08-21 | 2019-10-22 | 南方医科大学珠江医院 | A kind of depth-adjustable and laparoscope of fixation punctures set |
| CN110772305A (en) * | 2019-11-22 | 2020-02-11 | 温州医科大学附属第一医院 | Puncture outfit for laparoscopic surgery |
-
2012
- 2012-09-03 CN CN 201220445055 patent/CN202843729U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104888297A (en) * | 2015-05-25 | 2015-09-09 | 王洛 | Puncture type intestinal tract flushing and pressure reducing device |
| CN108472059A (en) * | 2015-11-17 | 2018-08-31 | 外科稳定化技术股份有限公司 | Casing needle supporting component |
| CN108378907A (en) * | 2018-04-04 | 2018-08-10 | 原红 | A kind of ring first film quick puncture ventilation external member |
| CN109009354A (en) * | 2018-09-05 | 2018-12-18 | 上海市东方医院 | Abdominocentesis bar and puncture outfit with electric knife and dilating sacculus |
| CN109009354B (en) * | 2018-09-05 | 2024-05-07 | 上海市东方医院 | Abdominal cavity puncture rod with electric knife and expansion saccule and puncture outfit |
| CN110101436A (en) * | 2019-04-27 | 2019-08-09 | 中南大学湘雅三医院 | A kind of the puncture suction set and its application method of antiseep |
| CN110236646A (en) * | 2019-05-10 | 2019-09-17 | 河南省肿瘤医院 | Laparoscopic surgery special puncture outfit |
| CN110236646B (en) * | 2019-05-10 | 2024-04-19 | 河南省肿瘤医院 | Puncture outfit special for laparoscopic surgery |
| CN110353784A (en) * | 2019-08-21 | 2019-10-22 | 南方医科大学珠江医院 | A kind of depth-adjustable and laparoscope of fixation punctures set |
| CN110772305A (en) * | 2019-11-22 | 2020-02-11 | 温州医科大学附属第一医院 | Puncture outfit for laparoscopic surgery |
| CN110772305B (en) * | 2019-11-22 | 2021-08-13 | 温州医科大学附属第一医院 | Puncture outfit for laparoscopic surgery |
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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: 20130403 Termination date: 20140903 |
|
| EXPY | Termination of patent right or utility model |