CN203591288U - Vacuum type abdominal wall lifting device used for pneumoperitoneum-free peritoneoscope - Google Patents
Vacuum type abdominal wall lifting device used for pneumoperitoneum-free peritoneoscope Download PDFInfo
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- CN203591288U CN203591288U CN201320828996.6U CN201320828996U CN203591288U CN 203591288 U CN203591288 U CN 203591288U CN 201320828996 U CN201320828996 U CN 201320828996U CN 203591288 U CN203591288 U CN 203591288U
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- negative pressure
- abdominal wall
- sucker
- lifting device
- peritoneoscope
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Abstract
The utility model relates to a vacuum type abdominal wall lifting device used for a pneumoperitoneum-free peritoneoscope. The purpose is to solve the problems that in the prior art, a steel needle punctures an abdominal cavity suspension to fixedly suspend the pneumoperitoneum-free peritoneoscope, steel needle puncturing is invasive operation, suspension type pneumoperitoneum-free peritoneoscope surgery is prone to causing skin tearing of a patient to generate subcutaneous hemorrhage, hematomas, puncture pint infection and other postoperative complications, moreover, in the surgery after puncturing the abdominal cavity, people need to puncture the suspension again when not satisfied with abdominal cavity operation space, and thus time is wasted, and the surgery time is prolonged. The device comprises a vacuum pump, a connecting pipeline, a negative pressure abdominal wall sucker, a suspension beam, a lifting mechanism and a supporting frame, wherein the suspension beam is fixedly connected with the supporting frame, the lifting mechanism is installed on the suspension beam, the negative pressure abdominal wall sucker is installed on the lifting mechanism, and the negative pressure input end of the negative pressure abdominal wall sucker is connected with the vacuum pump through the connecting pipeline. The vacuum type abdominal wall lifting device is used in the pneumoperitoneum-free peritoneoscope surgery or endoscopic surgery through a natural orifice.
Description
Technical field
This utility model relates to a kind of laparoscopic surgery abdominal wall lifting device, is specifically related to a kind of gas-less laparoscopy vacuum type abdominal wall lifting device, belongs to medical instruments field.
Background technology
The suspention method of existing suspension gasless laparoscope is with one to two draw point or Kirschner wire puncture abdominal cavity, fixing suspension arm handgrip, be fixed on again on suspension arm, but the shortcoming of prior art is it, and subcutaneous piercing through as having to create operates, after suspention, easily cause skin lacerated wound, there is to higher requirement in abdominal cavity, and there is subcutaneous hemorrhage, hematoma, the post-operative complication such as point of puncture infection, and leave over obvious cicatrix after indivedual scar diathesis operation in patients, clotting mechanism is poor, there are bleeding tendency and diabetics action need careful, and stomach wall need to pierce through suspention when working place, abdominal cavity is dissatisfied while piercing through rear operation again, increase the wound that abdominal wall pierces through, expend time in, increase operation and anesthesia duration.
Utility model content
This utility model for solve in prior art gas-less laparoscopy revolve hang for puncture of steel needles abdominal cavity revolve hang fixing, for there being wound operation, suspension gasless laparoscope easily causes patient skin to be torn, produce the post-operative complication such as subcutaneous hemorrhage, hematoma, point of puncture infection, and stomach wall need to pierce through suspention when working place, abdominal cavity is dissatisfied while piercing through rear operation again, lose time to increase the problem of operating time, and then propose a kind of gas-less laparoscopy vacuum type abdominal wall lifting device.
This utility model is to address the above problem the technical scheme adopting to be: described device comprises vacuum pump, connecting line, negative pressure stomach wall sucker, suspended cross-beam, elevating mechanism, supporting frame, one end of suspended cross-beam is fixedly connected with the upper end of supporting frame, and suspended cross-beam along its length centrage is parallel with horizontal plane, described elevating mechanism is arranged on suspended cross-beam, negative pressure stomach wall sucker is arranged on the lower end of described elevating mechanism, and the negative pressure input of negative pressure stomach wall sucker is connected with vacuum pump by connecting line.
The beneficial effects of the utility model are: this utility model is the fixing stomach wall of noinvasive, negative pressure stomach wall sucker is by patient's abdominal cavity upper surface absorption, effectively prevent that stomach wall from piercing through hemorrhage, the generation of the postoperative complications such as infection and subcutaneous hemorrhage, and be applicable to scar diathesis patient and diabetics, negative pressure stomach wall sucker can increase Intraabdominal space, this utility model can shorten operating time, improve the efficiency of operation, reduce patient's misery, guarantee patient's safety, can monitor the pressure of negative pressure stomach wall sucker by the pressure controller of display, guarantee the stable of negative pressure stomach wall sucker internal pressure, the utlity model has simple in structure, feature convenient to use.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
The specific embodiment
The specific embodiment one: present embodiment is described in conjunction with Fig. 1, a kind of gas-less laparoscopy vacuum type abdominal wall lifting device described in present embodiment, described device comprises vacuum pump 1, connecting line 2, negative pressure stomach wall sucker 3, suspended cross-beam 4, elevating mechanism, supporting frame 7, one end of suspended cross-beam 4 is fixedly connected with the upper end of supporting frame 7, and suspended cross-beam 4 along its length centrage is parallel with horizontal plane, described elevating mechanism is arranged on suspended cross-beam 4, negative pressure stomach wall sucker 3 is arranged on the lower end of described elevating mechanism, the negative pressure input of negative pressure stomach wall sucker 3 is connected with vacuum pump 1 by connecting line 2.
The specific embodiment two: present embodiment is described in conjunction with Fig. 1, a kind of gas-less laparoscopy vacuum type abdominal wall lifting device described in present embodiment, described elevating mechanism comprises sucker fixed mount 5, lifting screw 8 and is connected swivel nut 11, the lower end that connects swivel nut 11 is fixedly connected with the upper end of sucker fixed mount 5, the lower end of lifting screw 8 is inserted into through suspended cross-beam 4 in the upper end that connects swivel nut 11, and the lateral wall of lifting screw 8 lower ends is threaded connection with the inner side that is connected swivel nut 11 upper ends, and other is identical with the specific embodiment one.
The specific embodiment three: present embodiment is described in conjunction with Fig. 1, a kind of gas-less laparoscopy vacuum type abdominal wall lifting device described in present embodiment, pressure controller 9 with display is installed on sucker fixed mount 5, the test side of the pressure controller 9 with display is connected with negative pressure stomach wall sucker 3, and other is identical with the specific embodiment two.
The specific embodiment four: in conjunction with Fig. 1, present embodiment is described, a kind of gas-less laparoscopy vacuum type abdominal wall lifting device described in present embodiment, the upper end of lifting screw 8 is provided with rocking handle 10, and other is identical with the specific embodiment one.
The specific embodiment five: in conjunction with Fig. 1, present embodiment is described, a kind of gas-less laparoscopy vacuum type abdominal wall lifting device described in present embodiment, connecting line 2 is provided with by-pass valve control 6, and other is identical with the specific embodiment four.
Operation principle
When work, patient lies on operation table 11, abdominal wall lifting device is placed near operation table 11, negative pressure stomach wall sucker 3 is placed on the skin of patient abdominal cavity upper surface, open oilless vacuum pump 1 and pipe valve 6, by oilless vacuum pump 1, negative pressure stomach wall sucker 3 is adsorbed on the skin of abdominal cavity upper surface, the valve 6 of blinding off a line in the time that negative pressure stomach wall sucker 3 reaches certain pressure, a hand rocking handle 10 of starting, another holds and connects swivel nut 11 by the skin pull-up of abdominal cavity upper surface, and then carries out abdominal operation.
Claims (5)
1. a gas-less laparoscopy vacuum type abdominal wall lifting device, it is characterized in that: described device comprises vacuum pump (1), connecting line (2), negative pressure stomach wall sucker (3), suspended cross-beam (4), elevating mechanism, supporting frame (7), one end of suspended cross-beam (4) is fixedly connected with the upper end of supporting frame (7), and suspended cross-beam (4) along its length centrage is parallel with horizontal plane, described elevating mechanism is arranged on suspended cross-beam (4), negative pressure stomach wall sucker (3) is arranged on the lower end of described elevating mechanism, the negative pressure input of negative pressure stomach wall sucker (3) is connected with vacuum pump (1) by connecting line (2).
2. a kind of gas-less laparoscopy vacuum type abdominal wall lifting device according to claim 1, it is characterized in that: described elevating mechanism comprises sucker fixed mount (5), lifting screw (8) and is connected swivel nut (11), the lower end that connects swivel nut (11) is fixedly connected with the upper end of sucker fixed mount (5), the lower end of lifting screw (8) is inserted in the upper end that connects swivel nut (11) through suspended cross-beam (4), and the lateral wall of lifting screw (8) lower end is threaded connection with the inner side that is connected swivel nut (11) upper end.
3. a kind of gas-less laparoscopy vacuum type abdominal wall lifting device according to claim 2, it is characterized in that: the pressure controller (9) with display is installed on sucker fixed mount (5), and the test side of the pressure controller (9) with display is connected with negative pressure stomach wall sucker (3).
4. a kind of gas-less laparoscopy vacuum type abdominal wall lifting device according to claim 1, is characterized in that: the upper end of lifting screw (8) is provided with rocking handle (10).
5. a kind of gas-less laparoscopy vacuum type abdominal wall lifting device according to claim 4, is characterized in that: connecting line (2) is provided with by-pass valve control (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320828996.6U CN203591288U (en) | 2013-12-16 | 2013-12-16 | Vacuum type abdominal wall lifting device used for pneumoperitoneum-free peritoneoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320828996.6U CN203591288U (en) | 2013-12-16 | 2013-12-16 | Vacuum type abdominal wall lifting device used for pneumoperitoneum-free peritoneoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203591288U true CN203591288U (en) | 2014-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320828996.6U Expired - Fee Related CN203591288U (en) | 2013-12-16 | 2013-12-16 | Vacuum type abdominal wall lifting device used for pneumoperitoneum-free peritoneoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203591288U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107981898A (en) * | 2017-12-18 | 2018-05-04 | 上海交通大学医学院附属瑞金医院 | Adjustable strong electromagnetic controllable minimally invasive system with cooling device in abdominal cavity |
| CN109247963A (en) * | 2018-09-25 | 2019-01-22 | 南京市第医院 | A kind of crissum operation skin drawing device |
| CN109394162A (en) * | 2018-11-22 | 2019-03-01 | 兰州大学第二医院 | A kind of laparoscope intelligent controlling device |
| CN110051393A (en) * | 2019-05-24 | 2019-07-26 | 成都新澳冠医疗器械有限公司 | A kind of noninvasive laparoscope pneumoperitoneum-free fixed frame and its application method |
| WO2020129078A1 (en) * | 2018-12-19 | 2020-06-25 | Bhavani Rao Reddi | Abdominal wall lifting device for laparoscopic surgery. |
-
2013
- 2013-12-16 CN CN201320828996.6U patent/CN203591288U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107981898A (en) * | 2017-12-18 | 2018-05-04 | 上海交通大学医学院附属瑞金医院 | Adjustable strong electromagnetic controllable minimally invasive system with cooling device in abdominal cavity |
| CN107981898B (en) * | 2017-12-18 | 2024-05-24 | 上海交通大学医学院附属瑞金医院 | Adjustable strong electromagnetic intra-abdominal controllable minimally invasive system with cooling device |
| CN109247963A (en) * | 2018-09-25 | 2019-01-22 | 南京市第医院 | A kind of crissum operation skin drawing device |
| CN109394162A (en) * | 2018-11-22 | 2019-03-01 | 兰州大学第二医院 | A kind of laparoscope intelligent controlling device |
| WO2020129078A1 (en) * | 2018-12-19 | 2020-06-25 | Bhavani Rao Reddi | Abdominal wall lifting device for laparoscopic surgery. |
| CN110051393A (en) * | 2019-05-24 | 2019-07-26 | 成都新澳冠医疗器械有限公司 | A kind of noninvasive laparoscope pneumoperitoneum-free fixed frame and its application method |
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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: 20140514 Termination date: 20181216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |