CN205163131U - Chest ware is driven to animal - Google Patents
Chest ware is driven to animal Download PDFInfo
- Publication number
- CN205163131U CN205163131U CN201520865647.0U CN201520865647U CN205163131U CN 205163131 U CN205163131 U CN 205163131U CN 201520865647 U CN201520865647 U CN 201520865647U CN 205163131 U CN205163131 U CN 205163131U
- Authority
- CN
- China
- Prior art keywords
- arm
- fixed arm
- animal
- moving member
- pusher dog
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a chest ware is driven to animal, including fixed arm, digging arm, be provided with the ratch rather than fixed connection on the fixed arm, be provided with the positioning tooth on the ratch, be provided with the moving member on the digging arm, the moving member suit is on the ratch, be provided with the pusher dog on fixed arm, the digging arm, be provided with on fixed arm, the digging arm rather than passing through hinged end articulated movable rod, be provided with the pusher dog on the movable rod, the utility model provides a be provided with the movable rod on the fixed arm of driving the chest ware and digging arm, be provided with the pusher dog on the movable rod, with the pusher dog cooperation on fixed arm, the digging arm, when carrying out the thoracic surgery operation to the animal, can suitably adjust the movable rod, guarantee under less wound that strut the space that accords with the operation requirement, the wound that reduces to perform the operation does benefit to postoperative rehabilitation.
Description
Technical field
This utility model relates to animal medicine clothing arts, specifically relate to a kind of vivisection or animal surgery operation in for strutting the equipment in animal thoracic cavity.
Background technology
Zoopery refers in laboratory, in order to obtain the new knowledge of the aspect such as related biological, medical science or solve particular problem and use the scientific research that animal carries out.The final purpose of Laboratory Animal Science development is exactly will by research to the biosis of animal own, and then pushes away and use the mankind, explores the life secret of the mankind, controls human diseases and aging, extend the life-span of the mankind.Laboratory Animal Science, has become the indivisible ingredient of modern science and technology now, has formed an independently comprehensive basic science class.The importance of this science is, it is as the important means of scientific research on the one hand, directly affects many establishments of area research subject achievements and the height of level; On the other hand, as a science, its raising and development, can introduce new condition the research of many fields problem again.In zoopery process, for better understanding physiological structure in animal cavity, need to dissect animal.Or when carrying out the thoracic surgery of being correlated with when treating animals, also need the thoracic cavity cutting animal open.When carrying out animal chest surgery, needing to adopt machine for chest-opening to strut thoracic cavity, then internal being performed the operation.At present, common machine for chest-opening in use, carries out for convenience of operation, and the wound opened is comparatively large, is unfavorable for postoperative rehabilitation.
Summary of the invention
This utility model is in order to overcome deficiency of the prior art, provide a kind of animal machine for chest-opening, this utility model is provided with motion bar on the fixed arm of machine for chest-opening and lever arm, motion bar is provided with pusher dog, coordinates with the pusher dog on fixed arm, lever arm, when carrying out chest surgery to animal, suitably can regulate motion bar, ensure, under less wound, to strut the space meeting requirements of operation, reduce surgical wound, be beneficial to postoperative rehabilitation.
This utility model is achieved through the following technical solutions:
A kind of animal machine for chest-opening, comprise fixed arm, lever arm, described fixed arm is provided with the ratch be fixedly connected with it, described ratch is provided with positioning tooth, described lever arm is provided with moving member, and described moving member is sleeved on ratch, and described fixed arm, lever arm are provided with pusher dog, described fixed arm, lever arm to be provided with it by the hinged motion bar of hinged end, described motion bar is provided with pusher dog.
Described moving member is provided with positioner, and described positioner comprises the base be arranged on moving member, described base is provided with the arc bar hinged with it, and one end and the locating rod of arc bar are hinged, and locating rod runs through moving member and coordinates with positioning tooth.
Compared with prior art, the beneficial effects of the utility model are: this utility model provides a kind of animal machine for chest-opening, the fixed arm of machine for chest-opening and lever arm are provided with motion bar, motion bar are provided with pusher dog, coordinate with the pusher dog on fixed arm, lever arm, when carrying out chest surgery to animal, suitably can regulate motion bar, ensure, under less wound, to strut the space meeting requirements of operation, reduce surgical wound, be beneficial to postoperative rehabilitation.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model.
In figure: 1, motion bar; 2, hinged end; 3, fixed arm; 4, ratch; 5, positioning tooth; 6, arc bar; 7, base; 8, moving member; 9, lever arm; 10, screw; 11, pusher dog.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
As shown in Figure 1, a kind of animal machine for chest-opening, comprise fixed arm 3, lever arm 9, described fixed arm 3 is provided with the ratch 4 be fixedly connected with it, described ratch 4 is provided with positioning tooth 5, described lever arm 9 is provided with moving member 8, described moving member 8 is sleeved on ratch 4, described fixed arm 3, lever arm 9 are provided with pusher dog 11, described fixed arm 3, lever arm 9 are provided with it by the hinged motion bar 1 of hinged end 2, described motion bar 1 is provided with pusher dog 11.Pusher dog 11 is fixed on fixed arm 3, lever arm 9, motion bar 1 by screw 10.
In vivisection or surgical operation, for observing the organ in animal cavity or performing the operation, first scratch a wound at operative site scalpel, then utilize machine for chest-opening to strut wound.Lever arm 9 in use, is first moved to fixed arm 3 one end, then inserts in wound by pusher dog 11, move lever arm 9 laterally, thus slowly strutted by wound by machine for chest-opening.Strut in the process of wound at application this utility model, according to dissecting or the needs of operation, regulating the angle between motion bar 1 and fixed arm 3 or lever arm 9, utilizing the pusher dog 11 on motion bar 1, pushing the organ needing to carry out dissecting or performing the operation aside.Compared to traditional machine for chest-opening, avoid due to the large wound of support blindly, bring the risk of infection larger, the problems such as the cicatrix after rehabilitation is more obvious.
Described moving member 8 is provided with positioner, by positioner, lever arm 9 is positioned at the position that ratch 4 requires; Positioner comprises the base 7 be arranged on moving member 8, base 7 is provided with the arc bar 6 hinged with it, and one end and the locating rod of arc bar 6 are hinged, and locating rod runs through moving member 8 and coordinates with positioning tooth 5; Be provided with spring between arc bar 6 and base 7, under spring force effect, the other end of arc bar 6 is upturned, thus locating rod is inserted in positioning tooth 5.When needing the position of mobile lever arm 9, pressing down one end that arc bar 6 tilts, locating rod being departed from from positioning tooth 5, after mobile moving member 8 to correct position, unclamps arc bar 6.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. an animal machine for chest-opening, comprise fixed arm (3), lever arm (9), described fixed arm (3) is provided with the ratch (4) be fixedly connected with it, described ratch (4) is provided with positioning tooth (5), described lever arm (9) is provided with moving member (8), described moving member (8) is sleeved on ratch (4), described fixed arm (3), lever arm (9) is provided with pusher dog (11), it is characterized in that: described fixed arm (3), lever arm (9) is provided with it by the hinged motion bar (1) of hinged end (2), described motion bar (1) is provided with pusher dog (11).
2. a kind of animal machine for chest-opening according to claim 1, it is characterized in that: (8) are provided with positioner to described moving member, described positioner comprises the base (7) be arranged on moving member (8), described base (7) is provided with the arc bar (6) hinged with it, one end and the locating rod of arc bar (6) are hinged, and locating rod runs through moving member (8) and coordinates with positioning tooth (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520865647.0U CN205163131U (en) | 2015-10-31 | 2015-10-31 | Chest ware is driven to animal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520865647.0U CN205163131U (en) | 2015-10-31 | 2015-10-31 | Chest ware is driven to animal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205163131U true CN205163131U (en) | 2016-04-20 |
Family
ID=55727180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520865647.0U Expired - Fee Related CN205163131U (en) | 2015-10-31 | 2015-10-31 | Chest ware is driven to animal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205163131U (en) |
-
2015
- 2015-10-31 CN CN201520865647.0U patent/CN205163131U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20181031 |