CN204562399U - A kind of inflated type incision protective sleeve for thoracoscopic operation - Google Patents
A kind of inflated type incision protective sleeve for thoracoscopic operation Download PDFInfo
- Publication number
- CN204562399U CN204562399U CN201520255868.6U CN201520255868U CN204562399U CN 204562399 U CN204562399 U CN 204562399U CN 201520255868 U CN201520255868 U CN 201520255868U CN 204562399 U CN204562399 U CN 204562399U
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- CN
- China
- Prior art keywords
- snap ring
- inflated type
- incision
- protective sleeve
- airway
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- 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
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Abstract
A kind of inflated type incision protective sleeve for thoracoscopic operation; it is made up of snap ring, adapter sleeve, outer snap ring in gas-charging connection, airway, inflated type; in inflated type, snap ring quality under unaerated state is soft; minimal incision * can be easily passed through; in inflated type, snap ring is connected with outer snap ring by adapter sleeve; snap ring connects an airway in inflated type, the airway other end is equipped with gas-charging connection.The interior snap ring form of unaerated is easy to change the minimal incision * that can easily pass through rib interval, can to alleviate in incision protective sleeve snap ring to the damage of incision tissue.
Description
Technical field
This utility model relates to a kind of inflated type incision protective sleeve for thoracoscopic operation.
Technical background
Video assisted thoracic operation is under VATS image acquisition screen viewing, put into particular surgical instrument through the otch that chest wall is very little to perform the operation, have wound little, recover fast, few intercurrent disease and little, the postoperative advantage such as attractive in appearance of cicatrix, at present, the therapeutic effect that VATS is applied to thoracopathy is reached common understanding, and has become the indispensable technology of thoracic surgeon.And incision protective sleeve has prevention II, III class otch generation infection of incisional wound, reduces tissue injury, the oozing of blood effectively preventing incision tissue, simple operation and other advantages to otch even tension, be also widely used at present in thoracic surgery.But for the thoracoscopic operation that some otch are less, because before use retractor, rib interval is less, in the elasticity of incision protective sleeve, snap ring not easily passs through otch and inserts in thoracic cavity, inserts by force and may cause incision tissue injury.
Summary of the invention
In order to overcome in the thoracoscopic operation of minimal incision *; in the elasticity of incision protective sleeve, snap ring not easily passs through the deficiency that otch is inserted in thoracic cavity and inserted and may cause incision tissue injury by force; this utility model provides a kind of inflated type incision protective sleeve; this inflated type incision protective sleeve can enter thoracic cavity by the minimal incision * of rib interval, can to reduce in incision protective sleeve snap ring to the damage of incision tissue.
This utility model solves the technical scheme that its technical problem adopts: be snap ring in inflated type by snap ring improvement in the elasticity of incision protective sleeve; the interior snap ring form of unaerated is easy to change the minimal incision * that can easily pass through rib interval, and interior snap ring is inflated plasticity after entering thoracic cavity again.
The beneficial effects of the utility model are: the interior snap ring form of the interior snap ring unaerated of unaerated is easy to change the minimal incision * that can easily pass through rib interval, can to alleviate in incision protective sleeve snap ring to the damage of incision tissue.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is further illustrated.
Fig. 1 is the structural representation of this utility model inflated type incision protective sleeve.
1. gas-charging connections, 2. airway in figure, 3. snap ring in inflated type, 4. adapter sleeve, 5. outer snap ring
Detailed description of the invention
In inflated type, snap ring (3) quality under unaerated state is soft in FIG, minimal incision * can be easily passed through, in inflated type, snap ring (3) is connected with outer snap ring (5) by adapter sleeve (4), upper connection one airway (2) of snap ring (3) in inflated type, airway (2) other end is equipped with gas-charging connection (1).
The beneficial effect of this utility model is further illustrated below by using method.After cutting operation otch, first by operator, snap ring in the inflated type of unaerated is placed in thoracic cavity through otch, in inflated type, snap ring and outer snap ring split in otch, outward, again airway is passed between adapter sleeve and otch wall, the inflatable interface of airway one end is placed in external, syringe is inserted in inflatable interface moulding to snap ring inflation in inflated type, inflate rear interior snap ring form comparatively fixing, extract syringe (syringe is extracted rear inflatable interface and is in sealing state), patient chest wall thickness is estimated again by operator, regulate adapter sleeve to appropriate length voluntarily, namely by by wrap up in wild card hoop adapter sleeve or outwards coil stripping adapter sleeve adjust the distance between interior snap ring and outer snap ring, adjusting outer snap ring makes adapter sleeve be close to otch wall.Take out protective sleeve: outwards coil stripping adapter sleeve, then syringe is inserted in inflatable interface the gas extracted out in inflated type in snap ring, from otch, take out snap ring in inflated type.
Claims (1)
1. the inflated type incision protective sleeve for thoracoscopic operation; be made up of snap ring, adapter sleeve, outer snap ring in gas-charging connection, airway, inflated type; it is characterized in that: in inflated type, snap ring is connected with outer snap ring by adapter sleeve; snap ring connects an airway in inflated type, the airway other end is equipped with gas-charging connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255868.6U CN204562399U (en) | 2015-04-22 | 2015-04-22 | A kind of inflated type incision protective sleeve for thoracoscopic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520255868.6U CN204562399U (en) | 2015-04-22 | 2015-04-22 | A kind of inflated type incision protective sleeve for thoracoscopic operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204562399U true CN204562399U (en) | 2015-08-19 |
Family
ID=53855100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520255868.6U Expired - Fee Related CN204562399U (en) | 2015-04-22 | 2015-04-22 | A kind of inflated type incision protective sleeve for thoracoscopic operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204562399U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049514A (en) * | 2017-01-23 | 2017-08-18 | 遵义医学院附属医院 | Department of cardiac surgery is through thoracic cavity path Minimally Invasive Surgery Lung protection device and its application method |
| CN112569005A (en) * | 2020-11-24 | 2021-03-30 | 常州安康医疗器械有限公司 | Intestinal wall incision protective sheath |
-
2015
- 2015-04-22 CN CN201520255868.6U patent/CN204562399U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107049514A (en) * | 2017-01-23 | 2017-08-18 | 遵义医学院附属医院 | Department of cardiac surgery is through thoracic cavity path Minimally Invasive Surgery Lung protection device and its application method |
| CN112569005A (en) * | 2020-11-24 | 2021-03-30 | 常州安康医疗器械有限公司 | Intestinal wall incision protective sheath |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 Termination date: 20180422 |