CN203089244U - Abdomen minimally invasive retractor - Google Patents

Abdomen minimally invasive retractor Download PDF

Info

Publication number
CN203089244U
CN203089244U CN 201320104698 CN201320104698U CN203089244U CN 203089244 U CN203089244 U CN 203089244U CN 201320104698 CN201320104698 CN 201320104698 CN 201320104698 U CN201320104698 U CN 201320104698U CN 203089244 U CN203089244 U CN 203089244U
Authority
CN
China
Prior art keywords
drag hook
support
retractor
hook
pulling hook
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
Application number
CN 201320104698
Other languages
Chinese (zh)
Inventor
薛英威
李岩峰
张洪峰
Original Assignee
薛英威
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 薛英威 filed Critical 薛英威
Priority to CN 201320104698 priority Critical patent/CN203089244U/en
Application granted granted Critical
Publication of CN203089244U publication Critical patent/CN203089244U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to an abdomen minimally invasive retractor which comprises supporting stand columns, a supporting cross beam and pulling hook bodies. Height adjusting devices are arranged at the lower ends of the supporting stand columns, the upper ends of the supporting stand columns are connected with the supporting cross beam, a pulling hook support is connected with the supporting cross beam in an inserting mode, 2-5 pulling hook bodies are connected on the pulling hook support through a pulling hook lifting mechanism, and the lower ends of the pulling hook bodies are connected with hook plates through a pulling hook neck parts. The abdomen minimally invasive retractor is simple in structure, reasonable in design, low in manufacturing difficult degree and cost, capable of achieving high locating precision, simple in installation, convenient to install, small in size, and capable of being freely arranged, saves space, does not influence installation arrangement of other surgical devices, can replace a pneumoperitoneum system, is free of other harmful effects, safe in mechanical equipment, capable of being controlled and adjusted, and good in effect, can completely achieve conditions which can be created by pneumoperitoneum, and is reasonable in effect and price.

Description

A kind of abdominal part Wicresoft retractor
Technical field
This utility model relates to a kind of medical auxiliary apparatus, particularly relates to a kind of being used for to exempt from pneumoperitoneum Wicresoft retractor with what the abdominal cavity retracted.
Background technology
At present, laparoscopic technique is to grow up on the basis of endoscopic technic, has brought huge propelling for the surgery Minimally Invasive Surgery, and peritoneoscope has been widely used in clinical.Known pneumoperitoneum technology causes people's attention gradually to the harmful effect of cardiovascular, respiratory function and health homeostasis etc., but exempting from the pneumoperitoneum technology starts late, though equipment component is arranged on the market, but these equipment mostly are scattered self-control greatly, and in use there are many deficiencies and shortcoming, emphasis shows that the exposure of operating field is limited, and what greatly influence was performed the operation carries out smoothly, so this technology fails extensively to carry out.A kind of safe, easy, practical method of urgent clinical needs advances the development of exempting from the pneumoperitoneum technology, makes surgical intervention more near the theory of " people-oriented ".
Summary of the invention
The purpose of this utility model is to overcome the weak point that exists in the above-mentioned technology, provides a kind of simple in structure, reasonable in design, can avoid the abdominal part Wicresoft retractor of the numerous and diverse and ill effect influence of pneumoperitoneum system operation.
In order to achieve the above object, the technical solution adopted in the utility model is: comprise support post, supporting traverse, the drag hook body, described support post lower end is provided with arrangement for adjusting height, the upper end is connected with supporting traverse, described arrangement for adjusting height comprises fixation clamp, fixation clamp one end is provided with axle sleeve, the bottom has chute, the ram that chute and operation table are provided with connects, and fix by holding screw, described support post is socketed in the axle sleeve, and fix by set lever, supporting traverse is fitted with the drag hook support, is connected with 2-5 drag hook body by the drag hook elevating mechanism on the described drag hook support, drag hook body lower end is connected with hook plate by the drag hook cervical region, described drag hook elevating mechanism comprises mechanism's housing, and mechanism's housing is fixed on the drag hook support by the drag hook handle, and mechanism's housing one side is provided with the lifting rocking bar, the end that the lifting rocking bar is positioned at mechanism's enclosure interior is connected with gear, and the tooth bar that gear and drag hook body one side are provided with connects.
The utility model has the advantages that:
1. simple in structure, reasonable in design, manufacture difficulty and cost are low, can reach higher positioning accuracy;
2. install simply, conveniently, volume is little, can freely arrange, has saved the space, does not influence the mounting arrangements of other surgical apparatuses;
3. can substitute the pneumoperitoneum system and not have other harmful effect, machinery safety, adjustable, effective can realize the condition that pneumoperitoneum can be created fully, tires rationally.
Description of drawings
Fig. 1 is this utility model structural representation.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
As shown in Figure 1, this utility model comprises support post 5, supporting traverse 14, drag hook body 13, described support post 5 lower ends are provided with arrangement for adjusting height, the upper end is connected with supporting traverse 14, described arrangement for adjusting height comprises fixation clamp 4, fixation clamp 4 one ends are provided with axle sleeve 3, the bottom has chute, the ram 15 that chute and operation table 1 are provided with connects, and it is fixing by holding screw 16, described support post 5 is socketed in the axle sleeve 3, and fixing by set lever 2, supporting traverse 14 is fitted with drag hook support 12, is connected with 2-5 drag hook body 13 by the drag hook elevating mechanism on the described drag hook support 12, drag hook body 13 lower ends are connected with hook plate 6 by drag hook cervical region 7, described drag hook elevating mechanism comprises mechanism's housing 10, and mechanism's housing 10 is fixed on the drag hook support 12 by drag hook handle 11, and mechanism's housing 10 1 sides are provided with lifting rocking bar 9, the end that lifting rocking bar 9 is positioned at mechanism's housing 10 inside is connected with gear, and the tooth bar that gear and drag hook body 13 1 sides are provided with connects.
The number of described drag hook body 13 is 4.
6 one-tenth 90 ° of angles of described drag hook cervical region 7 and hook plate also are provided with overhanging arm 8 between drag hook cervical region 7 and drag hook body 13 lower ends, and described overhanging arm 8 is hinged with drag hook body 13 lower ends, with 7 one-tenth 90 ° of angles of drag hook cervical region.
Described drag hook support 12 is a circular arc.
Described drag hook support 12 is a U-shaped.
Described drag hook support 12 is a rectangle.
At present, Minimally Invasive Surgery is by causing pneumoperitoneum to abdominal cavity inflation, stomach wall is lifted, create the space in abdominal cavity basically, for Minimally Invasive Surgery provides condition.This utility model provides a kind of abdominal retractor, be fixed on the operation table 1 by arrangement for adjusting height, arrangement for adjusting height comprises fixation clamp 4, fixation clamp 4 one ends are provided with axle sleeve 3, the bottom has chute, the ram 15 that chute and operation table 1 are provided with connects, therefore fixation clamp 4 can slide along operation table 1 upper ram 15 front and back by chute, realize the adjustment of abdominal retractor integral position, it is fixing after the position adjustment finishes by holding screw 16, support post 5 is socketed in the axle sleeve 3, and fixing by set lever 2, support post 5 upper ends are connected with supporting traverse 14, when rotation lock handle 2, support post 5 drives supporting traverse 14 and moves up and down, and can be fixed on specific height to supporting traverse 14.
Supporting traverse 14 is fitted with drag hook support 12, and drag hook support 12 can be circular arc, U-shaped or rectangle, adopts U-shaped usually, as shown in Figure 1.Be connected with 2-5 drag hook body 13 by the drag hook elevating mechanism on the drag hook support 12, in Fig. 1, contain promising 4 drag hook bodies 13.Drag hook body 13 lower ends are connected with hook plate 6 by drag hook cervical region 7, also be provided with overhanging arm 8 between drag hook cervical region 7 and drag hook body 13 lower ends, overhanging arm 8 is hinged with drag hook body 13 lower ends, with 7 one-tenth 90 ° of angles of drag hook cervical region, 6 one-tenth 90 ° of angles of drag hook cervical region 7 and hook plate, height and stomach wall between hook plate 6 and the overhanging arm 8 are suitable, help supporting reliably stomach wall, and save the space.The drag hook elevating mechanism comprises mechanism's housing 10, and mechanism's housing 10 is fixed on the drag hook support 12 by drag hook handle 11, can regulate each drag hook body 13 position on drag hook support 12 by drag hook handle 11, thereby adjusts the locus of each drag hook body 13.Mechanism's housing 10 1 sides are provided with lifting rocking bar 9, and the end that lifting rocking bar 9 is positioned at mechanism's housing 10 inside is connected with gear, and the tooth bar that gear and drag hook body 13 1 sides are provided with connects.Rotate each lifting rocking bar 9 and can drive corresponding drag hook body 13 oscilaltions, thereby realize the fine adjustments of different abdominal wall at sites adjustable heights.
When operation, stomach wall is done micro-incision, by this mouthful, put drag hook body 13, reach consistent, by drag hook handle 11 each drag hook body 13 is latched on the drag hook support 12 then, regulate and control the adjustable height of stomach wall as required with the stomach wall bulge, make operative space reach satisfied effect, so that carry out Minimally Invasive Surgery.This utility model can substitute peritoneoscope pneumoperitoneum system, only utilizes simple mechanical device just can finish the effect of pneumoperitoneum, and does not have other harmful effect.

Claims (6)

1. abdominal part Wicresoft retractor, comprise support post (5), supporting traverse (14), drag hook body (13), it is characterized in that: described support post (5) lower end is provided with arrangement for adjusting height, the upper end is connected with supporting traverse (14), described arrangement for adjusting height comprises fixation clamp (4), fixation clamp (4) one ends are provided with axle sleeve (3), the bottom has chute, the ram (15) that chute and operation table (1) are provided with connects, and it is fixing by holding screw (16), described support post (5) is socketed in the axle sleeve (3), and it is fixing by set lever (2), supporting traverse (14) is fitted with drag hook support (12), described drag hook support (12) is gone up and is connected with 2-5 drag hook body (13) by the drag hook elevating mechanism, drag hook body (13) lower end is connected with hook plate (6) by drag hook cervical region (7), described drag hook elevating mechanism comprises mechanism's housing (10), mechanism's housing (10) is fixed on the drag hook support (12) by drag hook handle (11), mechanism's housing (10) one sides are provided with lifting rocking bar (9), lifting rocking bar (9) is positioned at the inner end of mechanism's housing (10) and is connected with gear, and the tooth bar that gear and drag hook body (13) one sides are provided with connects.
2. a kind of abdominal part according to claim 1 Wicresoft retractor, it is characterized in that: the number of described drag hook body (13) is 4.
3. a kind of abdominal part according to claim 1 Wicresoft retractor, it is characterized in that: described drag hook cervical region (7) becomes 90 ° of angles with hook plate (6), also be provided with overhanging arm (8) between drag hook cervical region (7) and drag hook body (13) lower end, described overhanging arm (8) is hinged with drag hook body (13) lower end, becomes 90 ° of angles with drag hook cervical region (7).
4. a kind of abdominal part according to claim 1 Wicresoft retractor, it is characterized in that: described drag hook support (12) is circular arc.
5. a kind of abdominal part according to claim 1 Wicresoft retractor, it is characterized in that: described drag hook support (12) is a U-shaped.
6. a kind of abdominal part according to claim 1 Wicresoft retractor, it is characterized in that: described drag hook support (12) is a rectangle.
CN 201320104698 2013-03-08 2013-03-08 Abdomen minimally invasive retractor Expired - Fee Related CN203089244U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320104698 CN203089244U (en) 2013-03-08 2013-03-08 Abdomen minimally invasive retractor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320104698 CN203089244U (en) 2013-03-08 2013-03-08 Abdomen minimally invasive retractor

Publications (1)

Publication Number Publication Date
CN203089244U true CN203089244U (en) 2013-07-31

Family

ID=48840697

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320104698 Expired - Fee Related CN203089244U (en) 2013-03-08 2013-03-08 Abdomen minimally invasive retractor

Country Status (1)

Country Link
CN (1) CN203089244U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103462657A (en) * 2013-09-02 2013-12-25 谢斌 Minimally-invasive internal-mammary-artery retractor
CN103932744A (en) * 2014-04-18 2014-07-23 薛英威 Abdominal retractor
CN104382620A (en) * 2014-11-23 2015-03-04 韩文学 Muscle retraction device for general surgery operations

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103462657A (en) * 2013-09-02 2013-12-25 谢斌 Minimally-invasive internal-mammary-artery retractor
CN103462657B (en) * 2013-09-02 2016-05-18 谢斌 Wicresoft's internal mammary artery retractor
CN103932744A (en) * 2014-04-18 2014-07-23 薛英威 Abdominal retractor
CN103932744B (en) * 2014-04-18 2016-05-18 薛英威 A kind of abdominal retractor
CN104382620A (en) * 2014-11-23 2015-03-04 韩文学 Muscle retraction device for general surgery operations

Similar Documents

Publication Publication Date Title
CN203089244U (en) Abdomen minimally invasive retractor
CN204581375U (en) Neurosurgery retractor
CN104523307A (en) Rib expanding and supporting device
CN109368083A (en) A kind of department of anesthesia's medical waste canister
CN204468256U (en) A kind of orthopedic nail extractor
CN203468955U (en) Gynecology diagnosis and treatment bed
CN205683149U (en) A kind of Microinvasive neurosurgery operation device
CN203060197U (en) Fixing table for patient body posture fixing in lateral debridement and suture
CN205144591U (en) Position holding device is used in radiation
CN204260972U (en) A kind of Novel gynecology-department vulvar disinfection sews up bed
CN209032944U (en) A kind of hospital bed drainage bottle bogey
CN103932744B (en) A kind of abdominal retractor
CN204158427U (en) A kind of abdominal retractor
CN208096939U (en) A kind of medical gynemetrics's child birth assisting apparatus
CN203354584U (en) Operation wire retractor with magnetic base
CN203107353U (en) Portable cervical vertebra tractor
CN203507183U (en) Disinfection device for operating room
CN203154215U (en) Encephalic drainage position fixing and adjusting device
CN208301839U (en) Surgical operating fixes bracket
CN203122897U (en) Operating table provided with arm support
CN2885213Y (en) Operation table used for chest surgery department
CN201612702U (en) Minimally invasive procedure guiding apparatus for percutaneous under guiding of CT
CN202515804U (en) Anaesthetic instrument support frame for surgeries
CN214484767U (en) Medical orthopedics nursing device
CN210019460U (en) Clinical wound expanding device that uses of department of general surgery

Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130731

Termination date: 20150308

EXPY Termination of patent right or utility model