CN203841788U - Auxiliary device for ENT (ear-nose-throat) microsurgery - Google Patents
Auxiliary device for ENT (ear-nose-throat) microsurgery Download PDFInfo
- Publication number
- CN203841788U CN203841788U CN201420024167.7U CN201420024167U CN203841788U CN 203841788 U CN203841788 U CN 203841788U CN 201420024167 U CN201420024167 U CN 201420024167U CN 203841788 U CN203841788 U CN 203841788U
- Authority
- CN
- China
- Prior art keywords
- locking knob
- disposed
- microsurgery
- auxiliary device
- slide block
- 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 discloses an auxiliary device for ENT (ear-nose-throat) microsurgery and relates to the technical field of medical auxiliary equipment. A first locking knob (7) is disposed on the upper portion of a fixing support rod (5). A rotary shaft (9) is fixed at the bottom of an arc-shaped arm support (10). The bottom end of the rotary shaft (9) is mounted at the top end of an adjusting rod (6) through a bearing (8). A sponge pad (11) is disposed on the inner surface of the arc-shaped arm support (10). A second locking knob (12) is disposed on a slider (4). A plurality of hooks (13) are evenly disposed at the bottom of the slider (4). Fixing straps (14) are symmetrically disposed at the edges on two sides of a rack (1). One end of each fixing strap (14) is provided with a loop fastener (15). The auxiliary device is reasonable in design, simple to operate, convenient to use, low in price, time saving and labor saving, a wrist support can be rotated and adjusted according to application needs, work efficiency of medical staff is increased effectively, and labor intensity of the medical staff is lowered.
Description
Technical field
This utility model relates to medical auxiliary equipment technical field, relates in particular to a kind of otorhinolaryngology microsurgery auxiliary device.
Background technology
Microsurgery is research and utilization optical amplifier equipment and microsurgery equipment, carries out the subject of delicate procedure.Wherein most important condition is to utilize the operation of optical amplifier equipment.From in broad terms, microsurgery is not that certain training institute is exclusive, but operation subject respectively has professional all adoptable surgical technics even can separate special subdiscipline from this specialty, as gynecological's microscope surgery, urinary system microscope surgery, neural microscope surgery etc.
Some subject is as operative surgery, ophthalmology and otorhinolaryngology be used for performing the operation using operating loupe as routine operation apparatus dissection, sew application, without another vertical hands microsurgery, eye microsurgery and otorhinolaryngology microsurgery.But from narrow sense, the development of microsurgery itself, must have the theoretical research of itself, for example little vascular anastomosis has many principle differences with large, vascular anastomosis.Owing to lacking special small vessel anastomosis research, the principle that have to use vascular anastomosis, therefore postoperative patency rate is not high in early days; Find that after the particular law of little vascular anastomosis, postoperative patency rate greatly improves later.And for example flap only limits to Gf, Dorsalis Pedis Flap spatium intermusculare flap in the past, even can utilize the larger flesh skin vessel branch of musculo cutaneous flap as the main supply vessels of flap, as outside flap before thigh; Utilize not only the feature of limbs but also blood vessel blood supply, development antidromicity flap etc.These all depend on deepening continuously of theoretical research, to develop new method.Therefore microsurgery should on the one hand will be in the each specialty of surgery, greatly develop the new operation method that adopts microsurgical technique, improve professional standards from this respect.There is on the other hand the subject research of itself, therefrom find its new theory and new rule, promote discipline development.More how soon better as for optical amplifier equipment, the research of micro-surgical instruments, also needs to improve constantly, operation is managed.Not contradiction of two aspects, but mutually auxiliary development.
Carrying out and popularizing along with microsurgery, the special auxiliary facilities such as operation table, operating chair of operating microscope and microsurgery has had certain development, thereby operator can be operated under state comfortable, that loosen, alleviate the fatigue of operator, improved meticulous requirement and the operation quality of operation technique.Operating chair in the microsurgery auxiliary facilities using at present, mostly with wrist holder, but because operative site is to be all shelved on operation table, seat is relative movable with operation table, the area of being commissioned is little, so the more difficult optimum state of adjusting to of the relative position of wrist holder and operative site, has still caused certain inconvenience to operation technique.
Summary of the invention
The purpose of this utility model is to provide otorhinolaryngology microsurgery auxiliary device, its reasonable in design, simple to operate, easy to use, cheap, time saving and energy saving, can rotate and regulate wrist holder according to user demand, effectively raise medical worker's work efficiency, reduced medical worker's labor intensity.
In order to solve the existing problem of background technology, this utility model is by the following technical solutions: it is made up of support body 1, chute 2, bolt hole 3, slide block 4, fixed support bar 5, adjusting rod 6, the first locking knob 7, bearing 8, rotating shaft 9, arched arm holder 10, foam-rubber cushion 11, the second locking knob 12, hook 13, fixing band 14, VELCRO 15, the surface of support body 1 is provided with chute 2, the two ends of support body 1 are respectively arranged with several bolts hole 3, in chute 2, be provided with slide block 4, the top of slide block 4 is provided with fixed support bar 5, the top of fixed support bar 5 and adjusting rod 6 are slidably connected, the top of fixed support bar 5 is provided with the first locking knob 7, the bottom of arched arm holder 10 is fixed with rotating shaft 9, the bottom of rotating shaft 9 is arranged on the top of adjusting rod 6 by bearing 8, on the inner surface of arched arm holder 10, be provided with foam-rubber cushion 11, on slide block 4, be provided with the second locking knob 12, the bottom even of slide block 4 is provided with several hooks 13, the both sides of the edge place of support body 1 is symmetrically arranged with fixing band 14, one end of fixing band 14 is provided with VELCRO 15.
Described fixing band 14, for elastic reducing-fixing band designs, can be bundled on operation table or operating chair according to user demand.
This utility model reasonable in design, simple to operate, easy to use, cheap, time saving and energy saving, can rotate and regulate wrist holder according to user demand, effectively raise medical worker's work efficiency, reduce medical worker's labor intensity.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
With reference to Fig. 1, this detailed description of the invention by the following technical solutions: it is made up of support body 1, chute 2, bolt hole 3, slide block 4, fixed support bar 5, adjusting rod 6, the first locking knob 7, bearing 8, rotating shaft 9, arched arm holder 10, foam-rubber cushion 11, the second locking knob 12, hook 13, fixing band 14, VELCRO 15, the surface of support body 1 is provided with chute 2, the two ends of support body 1 are respectively arranged with several bolts hole 3, in chute 2, be provided with slide block 4, the top of slide block 4 is provided with fixed support bar 5, the top of fixed support bar 5 and adjusting rod 6 are slidably connected, the top of fixed support bar 5 is provided with the first locking knob 7, the bottom of arched arm holder 10 is fixed with rotating shaft 9, the bottom of rotating shaft 9 is arranged on the top of adjusting rod 6 by bearing 8, on the inner surface of arched arm holder 10, be provided with foam-rubber cushion 11, on slide block 4, be provided with the second locking knob 12, the bottom even of slide block 4 is provided with several hooks 13, the both sides of the edge place of support body 1 is symmetrically arranged with fixing band 14, one end of fixing band 14 is provided with VELCRO 15.
Described fixing band 14, for elastic reducing-fixing band designs, can be bundled on operation table or operating chair according to user demand.
This detailed description of the invention reasonable in design, simple to operate, easy to use, cheap, time saving and energy saving, can rotate and regulate wrist holder according to user demand, effectively raise medical worker's work efficiency, reduce medical worker's labor intensity.
Claims (2)
1. otorhinolaryngology microsurgery auxiliary device, is characterized in that it is made up of support body (1), chute (2), bolt hole (3), slide block (4), fixed support bar (5), adjusting rod (6), the first locking knob (7), bearing (8), rotating shaft (9), arched arm holder (10), foam-rubber cushion (11), the second locking knob (12), hook (13), fixing band (14), VELCRO (15), the surface of support body (1) is provided with chute (2), the two ends of support body (1) are respectively arranged with several bolts hole (3), in chute (2), be provided with slide block (4), the top of slide block (4) is provided with fixed support bar (5), the top of fixed support bar (5) and adjusting rod (6) are slidably connected, the top of fixed support bar (5) is provided with the first locking knob (7), the bottom of arched arm holder (10) is fixed with rotating shaft (9), the bottom of rotating shaft (9) is arranged on the top of adjusting rod (6) by bearing (8), on the inner surface of arched arm holder (10), be provided with foam-rubber cushion (11), on slide block (4), be provided with the second locking knob (12), the bottom even of slide block (4) is provided with several hooks (13), the both sides of the edge place of support body (1) is symmetrically arranged with fixing band (14), one end of fixing band (14) is provided with VELCRO (15).
2. otorhinolaryngology microsurgery auxiliary device according to claim 1, is characterized in that described fixing band (14) designs for elastic reducing-fixing band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420024167.7U CN203841788U (en) | 2014-01-15 | 2014-01-15 | Auxiliary device for ENT (ear-nose-throat) microsurgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420024167.7U CN203841788U (en) | 2014-01-15 | 2014-01-15 | Auxiliary device for ENT (ear-nose-throat) microsurgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203841788U true CN203841788U (en) | 2014-09-24 |
Family
ID=51554863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420024167.7U Expired - Fee Related CN203841788U (en) | 2014-01-15 | 2014-01-15 | Auxiliary device for ENT (ear-nose-throat) microsurgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203841788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893259A (en) * | 2017-12-08 | 2019-06-18 | 郭瑞霞 | A kind of laparoscope forearm lifting apparatus |
-
2014
- 2014-01-15 CN CN201420024167.7U patent/CN203841788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109893259A (en) * | 2017-12-08 | 2019-06-18 | 郭瑞霞 | A kind of laparoscope forearm lifting apparatus |
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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: 20140924 Termination date: 20150115 |
|
| EXPY | Termination of patent right or utility model |