CN204428370U - A kind of arthroscopic shoulder surgery traction frame - Google Patents
A kind of arthroscopic shoulder surgery traction frame Download PDFInfo
- Publication number
- CN204428370U CN204428370U CN201520067349.7U CN201520067349U CN204428370U CN 204428370 U CN204428370 U CN 204428370U CN 201520067349 U CN201520067349 U CN 201520067349U CN 204428370 U CN204428370 U CN 204428370U
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- CN
- China
- Prior art keywords
- circular hole
- jaws
- adjusting rod
- traction frame
- cross bar
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Abstract
This utility model relates to a kind of arthroscopic shoulder surgery traction frame, comprise the cross bar of horizontally set and to be connected in the middle part of cross bar and the vertical pole longitudinally arranged, the lower end of vertical pole connects the installation portion that can be fastened to edge of bed, installation portion comprises offers the fixed block of jaws and the connecting portion of connection fixing block, jaws side arranges the jaws adjusting rod that can screw in jaws, connecting portion offers circular hole, the side of circular hole arranges the circular hole adjusting rod that can screw in circular hole, the lower end of vertical pole is worn circular hole and is locked by circular hole adjusting rod, and the two ends of cross bar are respectively arranged with hook.This utility model passes through a traction frame for arthroscopic shoulder surgery of specialized designs, and not only stability is strong, easy to operate, also improves surgical field of view and procedure efficiency, and structure is simple, respond well.
Description
Technical field
This utility model relates to a kind of aid settled for arthroscopic shoulder surgery position.
Background technology
Arthroscopic shoulder surgery is due to the special region of anatomy, therefore very strict to position requirement, very large to the traction strength of shoulder joint, needs the direction adjusting traction in art, therefore, needs a safety, stablizes, arbitrarily can regulate the traction frame in direction.Found by data check, current most domestic hospital replaces mainly with drip stand, if traction strength is excessive, drip stand easily falls down, and there is potential safety hazard.And in art, be not easy to adjustment height and lead, well can not expose surgical field of view, and then impact operation.The shortcoming that drip stand uses: traction strength is excessive, easily falls down, poor stability, is not easy to adjustment height and lead, easily causes the problem such as nerve, blood vessel injury in art.
Summary of the invention
In order to overcome the drafting tool not being specifically designed to arthroscopic shoulder surgery in prior art, this utility model provides one arbitrarily can regulate height, lead, improves the traction frame being specifically designed to arthroscopic shoulder surgery of surgical field of view and procedure efficiency.
The technical scheme in the invention for solving the technical problem is:
A kind of arthroscopic shoulder surgery traction frame, comprise the cross bar of horizontally set and to be connected in the middle part of cross bar and the vertical pole longitudinally arranged, the lower end of described vertical pole connects the installation portion that can be fastened to edge of bed, described installation portion comprises offers the fixed block of jaws and the connecting portion of connection fixing block, described jaws side arranges the jaws adjusting rod that can screw in jaws, connecting portion offers circular hole, the side of circular hole arranges the circular hole adjusting rod that can screw in circular hole, the lower end of described vertical pole is worn described circular hole and is locked by circular hole adjusting rod, the two ends of described cross bar are respectively arranged with hook.
As preferably, vertical pole comprises lower vertical bar and is socketed in the upper vertical bar on lower vertical bar, and described upper vertical bar and lower vertical bar socket place are provided with vertical pole and screw button.
As preferably, the upper end of upper vertical bar arranges sleeve pipe, and described cross bar wears described sleeve pipe and screws button by cross bar and screws.
As preferably, hook at least detours a circle.
As preferably, outer end, jaws side extends internally and is provided with clip tooth.
As preferably, the end of jaws adjusting rod is connected with spanner, and the end of described circular hole adjusting rod is equipped with swing handle.
Cross bar and vertical pole are carried out being connected and screw button by cross bar and is tightened, upper vertical bar cover to be set on lower vertical bar and to screw button by vertical pole and screw, and height and the angle of vertical pole can be regulated.The lower end of vertical pole wears in the circular hole of installation portion, and is tightened by circular hole adjusting rod.
During use, by installation portion jaws be clamped on edge of bed, and screw fastening by jaws adjusting rod, then whole traction frame has just been fixed on edge of bed, avoids the risk fallen down to the ground and produces.In order to jaws can be locked at edge of bed position further, clip tooth is set in jaws side, makes connection more reliable.Height and angle can be regulated by whole vertical pole position in circular hole, or regulate height and angle by upper vertical bar and lower vertical bar socket place.Pull rope is arranged on hook place, in order to prevent pull rope from skidding off, hook is arranged more than at least one circle that detours.
By the setting of swing handle and spanner, facilitate manual operation.
The limbs of pull rope one traction patient, one is fixed on hook, unclamps vertical pole and screws button adjustable-height, unclamps the balance that cross bar screws button scalable cross bar two, unclamps the direction of circular hole adjusting rod scalable vertical pole traction.
This traction frame avoids the problem using drip stand to cause, and has simple to operate, and stability is strong, economical and practical, can arbitrarily regulate the advantages such as height, lead.Improve the visual field and the procedure efficiency of arthroscopic shoulder surgery, shorten operating time, through clinical practice, respond well.
The beneficial effects of the utility model are: this utility model passes through a traction frame for arthroscopic shoulder surgery of specialized designs, and not only stability is strong, easy to operate, also improves surgical field of view and procedure efficiency, and structure is simple, respond well.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is part-structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail.
As shown in Figure 1, 2, a kind of arthroscopic shoulder surgery traction frame, comprises the cross bar 3 of horizontally set and to be connected in the middle part of cross bar and the vertical pole 8 longitudinally arranged.The upper vertical bar 4 that vertical pole 8 comprises lower vertical bar 6 and is socketed on lower vertical bar, upper vertical bar and lower vertical bar socket place are provided with vertical pole and screw button 5, and the upper end of upper vertical bar arranges sleeve pipe, and cross bar 3 wears described sleeve pipe and screws button 2 by cross bar and screws.
As shown in Figure 2, the lower end of vertical pole connects the installation portion 7 that can be fastened to edge of bed, installation portion comprises offers the fixed block 15 of jaws 11 and the connecting portion 14 of connection fixing block, jaws side arranges the jaws adjusting rod 16 that can screw in jaws, is connected with spanner 17, handled easily jaws adjusting rod at the end of jaws adjusting rod, connecting portion is offered circular hole 10, the side of circular hole arranges the circular hole adjusting rod 9 that can screw in circular hole, and the end of circular hole adjusting rod is equipped with swing handle 13, handled easily circular hole adjusting rod.The lower end of vertical pole is worn described circular hole 10 and is locked by circular hole adjusting rod, and the two ends of cross bar are respectively arranged with hook 1, and in order to avoid skidding off when pull rope is arranged in hook, hook at least detours a circle.
In order to strengthen the clamping force of jaws, outer end, jaws side extends internally and is provided with clip tooth 12.During installation, cross bar 3 is carried out being connected with vertical pole 8 and screws button 2 by cross bar be tightened, upper vertical bar cover to be set on lower vertical bar and to screw button 5 by vertical pole and screw, and height and the angle of vertical pole can be regulated.The lower end of vertical pole wears in the circular hole 10 of installation portion, and is tightened by circular hole adjusting rod 9.
During use, by installation portion jaws 11 be clamped on edge of bed, and screw fastening by jaws adjusting rod 16, then whole traction frame limit has been fixed on edge of bed, avoids the risk fallen down to the ground and produces.In order to jaws can be locked at edge of bed position further, clip tooth 12 is set in jaws side, makes connection more reliable.Height and angle can be regulated by whole vertical pole position in circular hole, or regulate height and angle by upper vertical bar and lower vertical bar socket place.Pull rope is arranged on hook place, in order to prevent pull rope from skidding off, hook is arranged more than at least one circle that detours.
The limbs of pull rope one traction patient, one is fixed on hook 1, unclamps vertical pole and screws button 5 adjustable-height, unclamps the balance that cross bar screws button 2 scalable cross bar two, unclamps the direction of circular hole adjusting rod 9 scalable vertical pole traction.
This traction frame avoids the problem using drip stand to cause, and has simple to operate, and stability is strong, economical and practical, can arbitrarily regulate the advantages such as height, lead.Improve the visual field and the procedure efficiency of arthroscopic shoulder surgery, shorten operating time, through clinical practice, respond well.
This utility model passes through a traction frame for Shoulder surgery of specialized designs, and not only stability is strong, easy to operate, also improves surgical field of view and procedure efficiency, and structure is simple, respond well.
Claims (6)
1. an arthroscopic shoulder surgery traction frame, it is characterized in that: comprise the cross bar of horizontally set and to be connected in the middle part of cross bar and the vertical pole longitudinally arranged, the lower end of described vertical pole connects the installation portion that can be fastened to edge of bed, described installation portion comprises offers the fixed block of jaws and the connecting portion of connection fixing block, described jaws side arranges the jaws adjusting rod that can screw in jaws, connecting portion offers circular hole, the side of circular hole arranges the circular hole adjusting rod that can screw in circular hole, the lower end of described vertical pole is worn described circular hole and is locked by circular hole adjusting rod, the two ends of described cross bar are respectively arranged with hook.
2. a kind of arthroscopic shoulder surgery traction frame according to claim 1, is characterized in that: described vertical pole comprises lower vertical bar and is socketed in the upper vertical bar on lower vertical bar, and described upper vertical bar and lower vertical bar socket place are provided with vertical pole and screw button.
3. a kind of arthroscopic shoulder surgery traction frame according to claim 2, is characterized in that: the upper end of described upper vertical bar arranges sleeve pipe, and described cross bar wears described sleeve pipe and screws button by cross bar and screws.
4. a kind of arthroscopic shoulder surgery traction frame according to claim 3, is characterized in that: described hook at least detours a circle.
5. a kind of arthroscopic shoulder surgery traction frame according to claim 4, is characterized in that: described outer end, jaws side extends internally and is provided with clip tooth.
6. a kind of arthroscopic shoulder surgery traction frame according to claim 5, it is characterized in that: the end of described jaws adjusting rod is connected with spanner, the end of described circular hole adjusting rod is equipped with swing handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067349.7U CN204428370U (en) | 2015-01-31 | 2015-01-31 | A kind of arthroscopic shoulder surgery traction frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520067349.7U CN204428370U (en) | 2015-01-31 | 2015-01-31 | A kind of arthroscopic shoulder surgery traction frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204428370U true CN204428370U (en) | 2015-07-01 |
Family
ID=53596300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520067349.7U Expired - Fee Related CN204428370U (en) | 2015-01-31 | 2015-01-31 | A kind of arthroscopic shoulder surgery traction frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204428370U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589194A (en) * | 2019-02-19 | 2019-04-09 | 陈志超 | Portable medical towing bracket |
-
2015
- 2015-01-31 CN CN201520067349.7U patent/CN204428370U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109589194A (en) * | 2019-02-19 | 2019-04-09 | 陈志超 | Portable medical towing bracket |
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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: 20150701 Termination date: 20160131 |
|
| EXPY | Termination of patent right or utility model |