CN2505066Y - Suspended retractor for abdominal wall - Google Patents
Suspended retractor for abdominal wall Download PDFInfo
- Publication number
- CN2505066Y CN2505066Y CN 01271159 CN01271159U CN2505066Y CN 2505066 Y CN2505066 Y CN 2505066Y CN 01271159 CN01271159 CN 01271159 CN 01271159 U CN01271159 U CN 01271159U CN 2505066 Y CN2505066 Y CN 2505066Y
- Authority
- CN
- China
- Prior art keywords
- horizontal
- main frame
- abdominal wall
- order
- working
- Prior art date
- 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
The utility model provides a suspended retractor for abdominal wall, which is a special human medical device used to stretch up the abdominal wall of the patient under gasless laparoscopic surgery to form an intraperitoneal surgical cavity, and consists of a main frame and a high-level working frame integrated with a high-level connecting working head. The high-level working frame comprises an interface disc of the main frame, a fixer, a vertical elevating rod, a horizontal zigzag supporting socket and a horizontal flexing rod, wherein, the high-level connecting working head comprises an interface of horizontal working arm, a fixer and a fixation ring. The structure not only can accomplish rotation, stretching, positioning and fixation under the control of the power and the controlling box, but also has rigid stretching function in combination with intraperitoneal stretching hooks, thereby providing good surgical scope for the surgeons, greatly improving the stress condition of the abdominal wall, and ameliorating the intraperitoneal surgical cavity.
Description
(1) technical field
A kind of suspension stomach wall lifts device, is to be used for peritoneoscope to exempt from pneumoperitoneum operation and patient's stomach wall is upwards lifted and form the spatial customized body medical apparatus and instruments of intracavity operation.
(2) background technology
The stomach wall of present clinical use lifts device and is generally low level horizontal arm working method, the horizontal operation arm that promptly directly lifts intracavity tractive hook generally is approximately 100-200mm apart from patient's breast abdominal surface, the operant activity scope that this height space zone is surgical staff just, therefore, usually hinder the execution of various surgical action.Along with the extensive use of laparoscopic surgery at anorectal, urinary system, gynecology, low level horizontal operation arm is subjected to many restrictions and is difficult to play a role.Existing suspension stomach wall lifts device only chain or rope form, and its rigidity stress performance and longitudinal stability are relatively poor, and free-end often causes the skew of tractive hook to lift the position with combining of intracavity tractive hook because of stomach wall is stressed.
(3) summary of the invention
In view of there are the problems referred to above in prior art, the suspension stomach wall that this utility model provides lifts device and had both solved rigidity stress performance and the relatively poor problem of longitudinal stability, has improved stomach wall stress and intracavity operation space simultaneously again.It is partly formed by host machine part with the high-order falsework that high-order transit working head combines.
Because this utility model has adopted technique scheme, it is a high-order falsework and high-order transit working bonded mode, therefore, constituted rigidity suspension stomach wall stretching structure, this rigid suspended wall stretching structure not only can be realized rotation, stretching, location, fastening under the control of power supply and control chamber, and combines with the intracavity tractive hook that manufactures, and has more possessed rigidity and has lifted effect, simultaneously, created good operant activity scope for surgical staff again.
(4) description of drawings
Accompanying drawing is a structural representation of the present utility model, and the while is the book extract accompanying drawing as an illustration.
(1) the fixing card of operation table (8) fastener
(2) retainer ring (9) HPI dish
(3) fastener (10) working arm translation interface
(4) horizontal operation knee-joint mouth (11) main frame
(5) horizontal expansion link (12) electric cabinet
(6) tortuous bracket (13) operation table of horizontal arm
(7) vertical lift bar (14) intracavity tractive hook
(5) specific embodiment
With reference to accompanying drawing as can be known, this utility model is made up of power supply, electric cabinet (12) and main frame (11), main frame (11) is fixed the side that card (1) is fixed on operation table (13) by operation table, and main frame (11) horizontal arm right-hand member has the working arm translation interface (10) that joins with high-order falsework; Its high-order falsework comprises the tortuous bracket (6) of HPI dish (9), fastener (8), vertical lift bar (7), horizontal arm, horizontally is loaded on the high-order transit working head that horizontal expansion link (5) on the tortuous brackets of horizontal arm (6) and insertion horizontal expansion link (5) front end are made up of horizontal operation knee-joint mouth (4), fastener (3), retainer ring (2).The HPI dish (9) of high-order falsework is contained on the working arm translation interface (10) of main frame (11), and high-order falsework and high-order transit working head are equipped with fastener (3,8) respectively, and two fasteners are realized locating fastening separately.The tortuous bracket of horizontal arm (6) that is assemblied on the high-order falsework has rotation, folding effect.During operation, retainer ring (2) is fixed together with the intracavity tractive hook (14) that manufactures.
Possess the requirement that the rigidity orientation lifts for reaching, high-order falsework part of the present utility model and high-order transit working head part all adopt stainless steel material.
Claims (1)
1, a kind of suspension stomach wall lifts device, is made up of power supply, electric cabinet (12) and main frame (11), it is characterized in that main frame (11) horizontal arm right-hand member has the working arm translation interface (10) that joins with high-order falsework; Its high-order falsework comprises the tortuous bracket (6) of HPI dish (9), fastener (8), vertical lift bar (7), horizontal arm, horizontally is loaded on the high-order transit working head that horizontal expansion link (5) on the tortuous brackets of horizontal arm (6) and insertion horizontal expansion link (5) front end are made up of horizontal operation knee-joint mouth (4), fastener (3), retainer ring (2), and the HPI dish (9) of high-order falsework is contained on the working arm translation interface (10) of main frame (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01271159 CN2505066Y (en) | 2001-11-22 | 2001-11-22 | Suspended retractor for abdominal wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01271159 CN2505066Y (en) | 2001-11-22 | 2001-11-22 | Suspended retractor for abdominal wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2505066Y true CN2505066Y (en) | 2002-08-14 |
Family
ID=33676648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01271159 Expired - Fee Related CN2505066Y (en) | 2001-11-22 | 2001-11-22 | Suspended retractor for abdominal wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2505066Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499731A (en) * | 2011-11-01 | 2012-06-20 | 西安交通大学 | All-dimensional automatic traction and support device of dragline type endoscopic surgical instrument |
| CN108814660A (en) * | 2018-05-03 | 2018-11-16 | 南京市中西医结合医院 | A kind of single hole exempts from pneumoperitoneum and protects gallbladder to take the foldable suspension apparatus of stone |
| CN109009277A (en) * | 2018-08-31 | 2018-12-18 | 恒有（苏州）精工机电有限公司 | Integral folding stomach wall suspension apparatus |
-
2001
- 2001-11-22 CN CN 01271159 patent/CN2505066Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102499731A (en) * | 2011-11-01 | 2012-06-20 | 西安交通大学 | All-dimensional automatic traction and support device of dragline type endoscopic surgical instrument |
| CN102499731B (en) * | 2011-11-01 | 2013-11-06 | 西安交通大学 | All-dimensional automatic traction and support device of dragline type endoscopic surgical instrument |
| CN108814660A (en) * | 2018-05-03 | 2018-11-16 | 南京市中西医结合医院 | A kind of single hole exempts from pneumoperitoneum and protects gallbladder to take the foldable suspension apparatus of stone |
| CN109009277A (en) * | 2018-08-31 | 2018-12-18 | 恒有（苏州）精工机电有限公司 | Integral folding stomach wall suspension apparatus |
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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 |