CN2857877Y - Tray for cervical vertebra operation - Google Patents
Tray for cervical vertebra operation Download PDFInfo
- Publication number
- CN2857877Y CN2857877Y CNU2005201204197U CN200520120419U CN2857877Y CN 2857877 Y CN2857877 Y CN 2857877Y CN U2005201204197 U CNU2005201204197 U CN U2005201204197U CN 200520120419 U CN200520120419 U CN 200520120419U CN 2857877 Y CN2857877 Y CN 2857877Y
- Authority
- CN
- China
- Prior art keywords
- adjusting rod
- tray
- disk body
- slide block
- pole
- 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
A tray for cervical vertebra operation includes a tray body for placing operation instruments and a support rack disposed at the tray body side, characterized in that the support rack is composed mainly of a tubular fixation rod and an adjusting rod, wherein a slide block is connected on the lower terminal of the fixation rod, and a slide track sliding cooperatively with the protection fence around the operation bed is disposed at one side of the slide block; the upper terminal of the adjusting rod is connected with the tray body, the lower terminal of the adjusting rod is inserted flexibly in the tube of the fixation rod, and a location adjusting device is disposed between the adjusting rod and the fixation rod. Since the tray body and the support rack are connected directly with the operation bed, when the position of the operation bed is adjusted during the operation, the tray can move synchronously with the operation bed at a relative position, so that the problem of discomfort position between the tray and human body during the cervical vertebra operation when the single tray moves and lifts for C-arm X-ray localization inspection and in a general anesthesia state is solved.
Description
Technical field
This utility model relates to a kind of medical apparatus, the pallet that particularly a kind of cervical operation is used.
Background technology
At present, the operation pallet all is to use clinically with independent tray rack, in general surgery, gynecilogical operation, use wider, but orthopaedic cervical operation is operated owing to its complexity needs many science to unite, this type of operation needs to carry out under the general anesthesia, by before the doctor of the Anesthesia Department art patient being imposed general anesthesia; After appearing in the art, the situation of each vertebral body in the solving skill open country that operative doctor needs to have passed through C arm X line machine at any time, because the needs that the para-position of C arm X line machine is observed, need repeatedly the lifting operation table to carry out fluoroscopic observation to aim at the art open country, tray rack head side commonly used fails to move and the head of pushing down anesthetic intubate and patient causes danger, foot side pallet is then pushed down patient's both feet, causes toppling of apparatus that pallet holds simultaneously easily.
Summary of the invention
Technical problem to be solved in the utility model is the problem at above-mentioned existence, provides a kind of when implementing cervical operation, synchronization-moving with it all the time cervical operation pallet when operation table carries out the position adjustment.
The technical solution of the utility model is: a kind of cervical operation pallet, comprise that one can put the disk body of surgical instrument and be arranged at the support of disk body sidepiece, and be characterized in that described support mainly is made of in a tubular form fixed bar and adjusting rod, wherein:
Be connected with slide block in said fixing bar lower end, the slideway that a side of described slide block is provided with and the bedside guard rail rod of performing the operation is slidingly matched;
Above-mentioned adjusting rod upper end is connected with disk body, and the telescopic inserting in the lower end of described adjusting rod is provided with position adjusting mechanism between adjusting rod and fixed bar in the pore of fixed bar.
Further: the corresponding backing positions of above-mentioned disk body opposite side also is provided with a pole, and described pole upper end is connected with disk body, is provided with a rest pad between described pole lower end and the operation table, wherein:
Above-mentioned rest pad be provided with the sliding bar hole of joining of pole and with the slippery T type conduit of operation bedside guard rail rod, also being provided with in the outside of rest pad can be with the shank of the key of the pole locking that regulates.
This utility model is owing to adopted a cover by the direct version that is connected with operation table of the operation pallet of disk body, support, when operation table when enforcing location is adjusted before operation and in the operation, this operation pallet can be guaranteed the same moved further with the operation table relative position, has overcome that independent pallet moves and the problem brought because of pallet and position of human body discomfort under C arm X line position observation and the general anesthesia state is carried out in lifting in cervical operation.And rack making is become adjustable-height and dismountable structure, bring convenience to use.In addition, be the pole that the support of strengthening disk body is provided with, strengthened the reliability that supports from another point of view, guaranteed the safety of using.
Below in conjunction with accompanying drawing this utility model is further described:
Description of drawings
Fig. 1 is this utility model structural representation;
Fig. 2 is the structural representation of this utility model band pole;
Fig. 3 is the sketch map of this utility model clinical practice.
The specific embodiment
This utility model such as Fig. 1, Fig. 2, shown in Figure 3, a kind of cervical operation pallet, comprise that one can put the disk body 1 of surgical instrument and be arranged at the support 2 of disk body 1 sidepiece, be characterized in that described support 2 mainly is made of in a tubular form fixed bar 21 and adjusting rod 22, wherein:
Be connected with slide block 23 in said fixing bar 21 lower ends, the slideway 23a that a side of described slide block 23 is provided with and the bedside guard rail rod 4 of performing the operation is slidingly matched;
Above-mentioned adjusting rod 22 upper ends are connected with disk body 1, and the telescopic inserting in the lower end of described adjusting rod 22 is provided with position adjusting mechanism between adjusting rod 22 and fixed bar 21 in the pore of fixed bar 21.
Above-mentioned position adjusting mechanism comprises nut 25, the elastic ferrule 24 that is placed in adjusting rod 22 lower ends, be provided with and the nut 25 spiral shell external screw thread of joining mutually at the fixed bar 21 outer rim tube walls of corresponding nut 23, described elastic ferrule 24 is arranged in the endoporus between fixed bar 21 and the nut 25.Above-mentioned its cross section of slideway 23a that is arranged at slide block 23 1 sides is the T type, and it is suitable that the sectional dimension of described slideway 23a inside groove and operation bedside protect the sectional dimension of blocking bar 4; Also being provided with a screw, be provided with the fixed handle 26 of front end strap bolt at corresponding screw place with perpendicular slide block 23 surfaces of slideway 23a.The corresponding support of above-mentioned disk body 1 opposite side 2 positions also are provided with a pole 5, described pole 5 upper ends are connected with disk body 1, be provided with a rest pad 6 between described pole 5 lower ends and the operation table, wherein: above-mentioned rest pad 6 be provided with the sliding bar holes of joining of pole 5 and with the slippery T type conduit 6a of operation bedside guard rail rod 4, also being provided with in the outside of rest pad 6 can be with the shank of the key 7 of pole 5 lockings that regulate.
In clinical practice, usually adopt the version of single-side stand at the pallet that is positioned at head, this mainly is to take into account operation technique demand easily, and the pallet that is arranged on foot can adopt the double bracket structure, be beneficial to holding of heavier surgical instrument like this, certainly, under normal circumstances, only need to adopt the requirement that to satisfy operation once the cover pallet.
Claims (4)
1, a kind of cervical operation pallet comprises that one can put the disk body (1) of surgical instrument and be arranged at the support (2) of disk body (1) sidepiece, it is characterized in that described support (2) is mainly by in a tubular form fixed bar (21) and adjusting rod (22) formation, wherein:
Be connected with slide block (23) in said fixing bar (21) lower end, the slideway (23a) that a side of described slide block (23) is provided with and the bedside guard rail rod (4) of performing the operation is slidingly matched;
Above-mentioned adjusting rod (22) upper end is connected with disk body (1), and the telescopic inserting in lower end of described adjusting rod (22) is provided with position adjusting mechanism between adjusting rod (22) and fixed bar (21) in the pore of fixed bar (21).
2, cervical operation pallet according to claim 1, it is characterized in that above-mentioned position adjusting mechanism comprises nut (25), the elastic ferrule (24) that is placed in adjusting rod (22) lower end, fixed bar (21) outer rim tube wall in corresponding nut (23) is provided with and nut (25) the spiral shell external screw thread of joining mutually, and described elastic ferrule (24) is arranged in the endoporus between fixed bar (21) and the nut (25).
3, cervical operation pallet according to claim 1, it is characterized in that above-mentioned its cross section of slideway (23a) that is arranged at slide block (23) one sides is the T type, it is suitable that the sectional dimension of described slideway (23a) inside groove and operation bedside protect the sectional dimension of blocking bar (4); Also being provided with a screw, be provided with the fixed handle (26) of front end strap bolt at corresponding screw place with perpendicular slide block (23) surface of slideway (23a).
4, cervical operation pallet according to claim 1, it is characterized in that the corresponding support (2) of above-mentioned disk body (1) opposite side position also is provided with a pole (5), described pole (5) upper end is connected with disk body (1), be provided with a rest pad (6) between described pole (5) lower end and the operation table, wherein:
Above-mentioned rest pad (6) be provided with the sliding bar hole of joining of pole (5) and with the slippery T type conduit (6a) of operation bedside guard rail rod (4), also being provided with in the outside of rest pad (6) can be with the shank of the key (7) of pole (5) locking that regulates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201204197U CN2857877Y (en) | 2005-12-20 | 2005-12-20 | Tray for cervical vertebra operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201204197U CN2857877Y (en) | 2005-12-20 | 2005-12-20 | Tray for cervical vertebra operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2857877Y true CN2857877Y (en) | 2007-01-17 |
Family
ID=37610738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201204197U Expired - Fee Related CN2857877Y (en) | 2005-12-20 | 2005-12-20 | Tray for cervical vertebra operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2857877Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088092A (en) * | 2017-04-12 | 2017-08-25 | 浙江大学 | Vertebroplasty body surface location navigator |
| CN110255432A (en) * | 2019-07-04 | 2019-09-20 | 安徽通润汽车零部件有限公司 | A kind of Horizontal jack with stroke adjustment function |
-
2005
- 2005-12-20 CN CNU2005201204197U patent/CN2857877Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107088092A (en) * | 2017-04-12 | 2017-08-25 | 浙江大学 | Vertebroplasty body surface location navigator |
| CN110255432A (en) * | 2019-07-04 | 2019-09-20 | 安徽通润汽车零部件有限公司 | A kind of Horizontal jack with stroke adjustment function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070117 Termination date: 20100120 |