CN204218946U - The disposable gas shutoff sealing device used in gynecological laparoscopic operation - Google Patents
The disposable gas shutoff sealing device used in gynecological laparoscopic operation Download PDFInfo
- Publication number
- CN204218946U CN204218946U CN201420665461.6U CN201420665461U CN204218946U CN 204218946 U CN204218946 U CN 204218946U CN 201420665461 U CN201420665461 U CN 201420665461U CN 204218946 U CN204218946 U CN 204218946U
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- CN
- China
- Prior art keywords
- sacculus
- pudendum
- vagina
- sealing device
- device used
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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.)
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Abstract
The utility model discloses the disposable gas shutoff sealing device used in a kind of gynecological laparoscopic operation, belong to technical field of medical instruments.It comprises the elasticity pudendum sacculus that can inflate can inserting the elasticity vagina sacculus that can inflate in vagina and shutoff pudendum mouth, and described vagina sacculus and pudendum sacculus to be linked into an integrated entity structure by a flexible barred body; Described vagina sacculus and pudendum sacculus are respectively connected with a gas tube, and the gas tube of two sacculus all draws the outer end in flexible barred body through flexible barred body.Structure is simple, easy to use, with low cost, is easy to manufacture, good sealing effect.
Description
Technical field
This utility model relates to the disposable gas shutoff sealing device used in a kind of gynecological laparoscopic operation, belongs to technical field of medical instruments.For preventing CO in gynecological laparoscopic operation in particular
2the sealing device of Leakage Gas.
Background technology
Laparoscopic surgery have damage little, go out insufficiency of blood, complication rate is low, the hospital stays is short, recover the advantage such as fast, thus gynaecopathia extensively adopts laparoscopic surgical procedure.Along with developing rapidly of Minimally Invasive Surgery, operating technology constantly skilled, the application of peritoneoscope in total hysterectomy inside fascia and treating malignant tumor is more and more extensive.Need in laparoscopic surgery to set up CO
2, because vagina communicates with extracorporeal, can CO be there is in pneumoperitoneum
2gas is leaked by vagina, adds CO
2gas consumption, add the incidence rate of the complication of operating time and laparoscopic surgery.Be generally block pudendum mouth with aseptic towel or glove at present, but plugging effect is bad.
Summary of the invention
For overcoming the problems referred to above existed in gynecological laparoscopic operation, this utility model provides the disposable gas shutoff sealing device used in a kind of gynecological laparoscopic operation, prevents CO in operation
2leakage Gas, meets the needs of clinical laparoscopic surgery, reduces CO
2gas consumption, increase surgical field of view, shorten operating time with this, reduce the complication of laparoscopic surgery.
This utility model realizes with following technical scheme: the disposable gas shutoff sealing device used in a kind of gynecological laparoscopic operation, it is characterized in that, it comprises the elasticity pudendum sacculus that can inflate can inserting the elasticity vagina sacculus that can inflate in vagina and shutoff pudendum mouth, and described vagina sacculus is connected long integrative-structure with pudendum sacculus by a flexible barred body; Described vagina sacculus and pudendum sacculus are respectively connected with a gas tube, and the gas tube of two sacculus all draws the outer end in flexible barred body through flexible barred body.
Preferably, described vagina sacculus is circular sacculus.
Preferably, described pudendum sacculus is oval sacculus.
Preferably, described vagina sacculus and pudendum sacculus are the flexible film sacculus made of medical plastic.
This utility model is actually two seals, during use, is pushed into vagina by it from vaginal orifice, is then inflated in vagina sacculus and pudendum sacculus by gas tube, and the gas flow in sacculus can be filled with according to the situation of patient.Thus realize blocking gas communicate with the external world by being placed on intravaginal circular sacculus, again block gas at the oval sacculus of vaginal orifice and communicate with the external world.
This utility model structure is simple, easy to use, with low cost, is easy to manufacture, good sealing effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, structure of the present utility model is described further.
Fig. 1 is structural representation of the present utility model
In figure: 1, flexible barred body, 2, vagina sacculus, 3, pudendum sacculus, 4, vagina sacculus gas tube, 5, pudendum inflated pipe.
Detailed description of the invention
As shown in Figure 1, the disposable gas shutoff sealing device used in gynecological laparoscopic operation it have one can insert the elasticity vagina sacculus 2 for shutoff vagina that can inflate in vagina and the elasticity pudendum sacculus 3 that can inflate for shutoff pudendum mouth, vagina sacculus and pudendum sacculus to be linked into an integrated entity structure by a flexible barred body 1; Vagina sacculus 2 is connected with a gas tube 4, and gas tube pudendum sacculus 3 being connected with a gas tube 5, two sacculus all draws the outer end in flexible barred body through flexible barred body.
Vagina sacculus is circular sacculus, and pudendum sacculus is oval sacculus; Vagina sacculus and pudendum sacculus all adopt medical plastic to be made into soft diaphragm type, such vagina sacculus and the laminating of vaginal wall effective.The disposable gas shutoff pipe not only good sealing effect of such making, and cost is low, convenient operation.
Claims (4)
1. the disposable gas shutoff sealing device used in a gynecological laparoscopic operation, it is characterized in that, it comprises the elasticity pudendum sacculus that can inflate can inserting the elasticity vagina sacculus that can inflate in vagina and shutoff pudendum mouth, and described vagina sacculus and pudendum sacculus to be linked into an integrated entity structure by a flexible barred body; Described vagina sacculus and pudendum sacculus are respectively connected with a gas tube, and the gas tube of two sacculus all draws the outer end in flexible barred body through flexible barred body.
2. the disposable gas shutoff sealing device used in gynecological laparoscopic operation according to claim 1, is characterized in that, described vagina sacculus is circular sacculus.
3. the disposable gas shutoff sealing device used in gynecological laparoscopic operation according to claim 1, is characterized in that, described pudendum sacculus is oval sacculus.
4. the disposable gas shutoff sealing device used in the gynecological laparoscopic operation according to claim 1 or 2 or 3, is characterized in that, described vagina sacculus and pudendum sacculus are the flexible film sacculus made of medical plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665461.6U CN204218946U (en) | 2014-11-07 | 2014-11-07 | The disposable gas shutoff sealing device used in gynecological laparoscopic operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420665461.6U CN204218946U (en) | 2014-11-07 | 2014-11-07 | The disposable gas shutoff sealing device used in gynecological laparoscopic operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204218946U true CN204218946U (en) | 2015-03-25 |
Family
ID=52917104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420665461.6U Expired - Fee Related CN204218946U (en) | 2014-11-07 | 2014-11-07 | The disposable gas shutoff sealing device used in gynecological laparoscopic operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204218946U (en) |
-
2014
- 2014-11-07 CN CN201420665461.6U patent/CN204218946U/en not_active Expired - Fee Related
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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: 20150325 Termination date: 20151107 |
|
| EXPY | Termination of patent right or utility model |