CN208405070U - Ophthalmologic operation limiting device - Google Patents
Ophthalmologic operation limiting device Download PDFInfo
- Publication number
- CN208405070U CN208405070U CN201820146323.5U CN201820146323U CN208405070U CN 208405070 U CN208405070 U CN 208405070U CN 201820146323 U CN201820146323 U CN 201820146323U CN 208405070 U CN208405070 U CN 208405070U
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- China
- Prior art keywords
- threaded
- pedestal
- limiting device
- screw
- ophthalmologic operation
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- Expired - Fee Related
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Abstract
The utility model provides ophthalmologic operation limiting device, including pedestal, limits rod structure, head bolster structure, neck fixed structure, support rod, threaded hole, pillar, sucker, groove, knob, drawer, Convenient box and disinfection bottle deck, the limit rod structure are laterally connected between support rod and the inside upper part of support rod；The head bolster structural bolts are connected to the upper surface middle position of pedestal；The neck fixed structure is threaded in the inside of threaded hole；The support rod difference longitudinal measure is at left and right sides of the upper surface of pedestal.The setting of the utility model position limiting ruler and gag lever post is conducive to facilitate mark operative site, guarantees the accurate progress of surgical procedure；The setting of head pillow bracket is conducive to play the role of supporting patient head, there is good comfort level when patient being made to lie down；The setting of sub- velcro and female velcro is conducive to constrain patient, plays fixed function.
Description
Technical field
The utility model belongs to ophthalmic medical appliance technology more particularly to ophthalmologic operation limiting device.
Background technique
Medical worker's medical equipment and instrument are made and being sentenced to disease for the purpose of the disease of diagnosing and treating patient
Disconnected, elimination disease the alleviation state of an illness, palliates the agonizing sufferings, improves the diagnosis that function, extension service life and help patient get well and take
And remedy measures, ophthalmologic operation are very delicate operations, can't permit slight offset, microsurgery is each at home and abroad at present
Using extremely extensively in large hospital, the micrurgy system that market uses is biography formula, needs to focus on for a long time, is easy to make
Doctor generates visual fatigue, while the height of each doctor is different, and in this way when being performed the operation, the operation height that doctor needs is not
Together, doctor can be allowed to generate discomfort in uncomfortable operating attitude for a long time, improves existing risk of performing the operation, and then largely
The upper safety and efficiency for influencing operation, when patient performs the operation, determining operation angle is different.
China Patent Publication No. is CN105411789A, and invention and created name is a kind of ophthalmologic operation dress convenient to use
It sets, including ontology, the upper end of ontology is equipped with semi-circular channel, is equipped with central axis, and center in the middle part of the inner cavity of the ontology vertically
It is socketed with bearing on axis, the periphery of the bearing is socketed with turntable, it is equipped with first support bar on the turntable vertically, described first
Support rod is interspersed in semi-circular channel, and the top of the second support bar is hinged with display, and the side wall of the ontology is equipped with
Limited screw, the electron microscopic camera lens are electrically connected display.But existing ophthalmologic operation limiting device there is also
Limit inaccuracy lacks head adjustment structure and laterally and longitudinally adjusts inconvenient problem.
Therefore, invention ophthalmologic operation is very necessary with limiting device.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides ophthalmologic operation limiting device, to solve existing eye
Section's operation limits inaccuracy with limiting device, lacks head adjustment structure and laterally and longitudinally adjusts inconvenient problem.Ophthalmology
Operation limiting device, including pedestal limit rod structure, head bolster structure, neck fixed structure, support rod, threaded hole, branch
Column, sucker, groove, knob, drawer, Convenient box and disinfection bottle deck, the limit rod structure be laterally connected to support rod and
Between the inside upper part of support rod；The head bolster structural bolts are connected to the upper surface middle position of pedestal；Described
Neck fixed structure is threaded in the inside of threaded hole；The support rod difference longitudinal measure is in the upper surface or so of pedestal
Two sides；The threaded hole is laterally provided with the inner lower of support rod；The pillar is threaded in the lower surface of pedestal
Corner location；The sucker is threaded in the lower end of pillar；The groove is provided with the front surface middle position of pedestal；
The knob screw is connected to the front surface middle position of drawer；The drawer is plugged on the inside of groove；It is described just
Sharp box is glued to middle position on the left of the front surface of pedestal；The disinfection bottle deck is glued to intermediate on the right side of the front surface of pedestal
Position；The limit rod structure includes position limiting ruler, U-shaped fixed block, puller bolt, clamping screw, adjust screw, gag lever post and
Sliding block, the U-shaped fixed block are connected to the left and right ends of position limiting ruler by clamping screw；The puller bolt is through U-shaped
The upper surface middle position of fixed block；The adjusting screw thread is connected to the front surface middle position of sliding block；The limit
Position bar is welded on the lower surface of sliding block；The sliding block slides respectively to be connected at left and right sides of the lower part of position limiting ruler.
Preferably, the head bolster structure includes head pillow bracket, foam-rubber cushion, long nut, restraint strap, level-one screw rod,
Second level screw rod and fixing seat, the head pillow bracket are threaded in the upper end of level-one screw rod；The foam-rubber cushion is glued to head
The upper surface of portion's pillow bracket；The long nut is threaded in the lower end of level-one screw rod；The restraint strap is glued to head respectively
The left and right sides of portion's pillow bracket；The second level screw flight is connected to the lower end of long nut；The fixing seat is threaded in
The lower end of second level screw rod.
Preferably, the neck fixed structure includes neck deck, lead screw, release handle, rubber base, the lead screw spiral shell
Line is connected to the left lower position of neck deck；The release handle is threaded in the left side of lead screw；The rubber base
It is glued to the right positions of neck deck.
Preferably, the front surface of the position limiting ruler and gag lever post is provided with graduation mark；The position limiting ruler specifically uses
Stainless rule；The gag lever post specifically uses medical silica-gel bar.
Preferably, the restraint strap includes sub- velcro and female velcro, and the sub- velcro is glued to right side and sets
The top for the restraint strap set；The female velcro is glued to the top for the restraint strap that left side is arranged；The sub- velcro and
Female velcro bonding is equipped with.
Preferably, the lead screw is threadedly coupled through threaded hole with the left side of neck deck.
Preferably, the head pillow bracket specifically uses the rubber support of crescent；The foam-rubber cushion is arranged using thickness
Foam-rubber cushion between three centimetres to five centimetres.
Preferably, the nylon bandage between three centimetres to five centimetres is arranged in using width in the restraint strap.
Preferably, the cage bolt is connected to the upper surface middle position of pedestal.
Compared with prior art, the utility model has the following beneficial effects:
1. in the utility model, the setting of the position limiting ruler and gag lever post is conducive to facilitate mark operative site, guarantee
The accurate progress of surgical procedure.
2. in the utility model, the setting of the head pillow bracket is conducive to play the role of supporting patient head, makes to suffer from
There is good comfort level when person lies down.
3. in the utility model, the setting of the sub- velcro and female velcro is conducive to constrain patient, rise
To fixed function.
4. in the utility model, the setting of the long nut level-one screw rod and second level screw rod is conducive to easily adjust
The height of head pillow bracket meets the needs of surgical procedure.
5. in the utility model, the setting of the neck deck is conducive to that the shoulder of patient is fixed, prevents disease
The progress of the wobble effects operation of people.
6. in the utility model, the setting of the Convenient box and drawer is conducive to inside place common tool, side
Just the used time fetches.
7. in the utility model, the setting of the disinfection bottle deck, bottle will sterilize by, which being conducive to, is placed on above, facilitate with
When carry out disinfection to operational tool.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the limit rod structure of the utility model.
Fig. 3 is the structural schematic diagram of the head bolster structure of the utility model.
Fig. 4 is the structural schematic diagram of the neck fixed structure of the utility model.
In figure:
1, pedestal；2, rod structure is limited；21, position limiting ruler；22, U-shaped fixed block；23, puller bolt；24, clamping screw；
25, screw is adjusted；26, gag lever post；27, sliding block；3, head bolster structure；31, head pillow bracket；32, foam-rubber cushion；33, long nut；
34, restraint strap；341, sub- velcro；342, female velcro；35, level-one screw rod；36, second level screw rod；37, fixing seat；4, neck
Fixed structure；41, neck deck；42, lead screw；43, release handle；44, rubber base；5, support rod；6, threaded hole；7, pillar；8,
Sucker；9, groove；10, it shakes hands；11, drawer；12, Convenient box；13, bottle deck is sterilized.
Specific embodiment
The utility model is described further below in conjunction with attached drawing:
Embodiment:
As shown in attached drawing 1 to attached drawing 4
The utility model offer ophthalmologic operation limiting device, including pedestal 1, limit rod structure 2, head bolster structure 3,
Neck fixed structure 4, support rod 5, threaded hole 6, pillar 7, sucker 8, groove 9, knob 10, drawer 11, Convenient box 12 and disinfection
Bottle deck 13, the limit rod structure 2 are laterally connected between support rod 5 and the inside upper part of support rod 5；The head
Pillow structure 3 is bolted to the upper surface middle position of pedestal 1；The neck fixed structure 4 is threaded in threaded hole 6
Inside；The support rod 5 distinguishes longitudinal measure at left and right sides of the upper surface of pedestal 1；The threaded hole 6 laterally opens up
In the inner lower of support rod 5；The pillar 7 is threaded in the lower surface corner location of pedestal 1；8 spiral shell of sucker
Line is connected to the lower end of pillar 7；The groove 9 is provided with the front surface middle position of pedestal 1；10 screw of knob connects
It connects in the front surface middle position of drawer 11；The drawer 11 is plugged on the inside of groove 9；The Convenient box 12 is glued to
Middle position on the left of the front surface of pedestal 1；The disinfection bottle deck 13 is glued to middle position on the right side of the front surface of pedestal 1；
The limit rod structure 2 includes position limiting ruler 21, U-shaped fixed block 22, puller bolt 23, clamping screw 24, adjusting screw 25, limit
Position bar 26 and sliding block 27, the U-shaped fixed block 22 are connected to the left and right ends of position limiting ruler 21 by clamping screw 24；Described
Puller bolt 23 runs through the upper surface middle position of U-shaped fixed block 22；The adjusting screw 25 is threaded in sliding block 27
Front surface middle position；The gag lever post 26 is welded on the lower surface of sliding block 27；The sliding block 27 slides be connected to respectively
At left and right sides of the lower part of position limiting ruler 21.
In above-described embodiment, specifically, the head bolster structure 3 includes head pillow bracket 31, foam-rubber cushion 32, long nut
33, restraint strap 34, level-one screw rod 35, second level screw rod 36 and fixing seat 37, the head pillow bracket 31 are threaded in level-one spiral shell
The upper end of bar 35；The foam-rubber cushion 32 is glued to the upper surface of head pillow bracket 31；The long nut 33 is threaded in one
The lower end of grade screw rod 35；The restraint strap 34 is glued to the left and right sides of head pillow bracket 31 respectively；The second level screw rod 36
It is threaded in the lower end of long nut 33；The fixing seat 37 is threaded in the lower end of second level screw rod 36.
In above-described embodiment, specifically, the neck fixed structure 4 includes neck deck 41, lead screw 42, release handle
43, rubber base 44, the lead screw 42 is threaded in the left lower position of neck deck 41；43 screw thread of release handle
It is connected to the left side of lead screw 42；The rubber base 44 is glued to the right positions of neck deck 41.
In above-described embodiment, specifically, the front surface of the position limiting ruler 21 and gag lever post 26 is provided with graduation mark；It is described
Position limiting ruler 21 specifically use stainless rule；The gag lever post 26 specifically uses medical silica-gel bar.
In above-described embodiment, specifically, the restraint strap 34 includes sub- velcro 341 and female velcro 342, it is described
Sub- velcro 341 is glued to the top for the restraint strap 34 that right side is arranged；The female velcro 342 is glued to the pact that left side is arranged
The top of band 34；The sub- velcro 341 and the bonding of female velcro 342 are equipped with.
In above-described embodiment, specifically, the lead screw 42 connects through the left side screw thread of threaded hole 6 and neck deck 41
It connects.
In above-described embodiment, specifically, the head pillow bracket 31 specifically uses the rubber support of crescent；The sponge
The foam-rubber cushion between three centimetres to five centimetres is arranged in using thickness in pad 32.
In above-described embodiment, specifically, the restraint strap 34 is arranged between three centimetres to five centimetres using width
Nylon bandage.
In above-described embodiment, specifically, the fixing seat 37 is bolted to the upper surface middle position of pedestal 1.
Working principle
Limiting device is fixed on the position that operation needs, patients head by sucker 8 when in use by the utility model
Pillow adjusts the height of head pillow bracket 31 by turning long nut 33 to meet needs on the top of foam-rubber cushion 32；By restraint strap
34 are wrapped on the forehead of patient, and are bonded together and be fixed with sub- velcro 341 and female velcro 342；Turn adjusting
Handle 43 plays fastening effect so that lead screw 42 drives neck deck 41 close to patient's neck；It is sliding according to the difference of operative site
Movable slider 27 drives the movement of gag lever post 26, the wanted operative site of accurate identification, and is fixed with screw 25 is adjusted；In hand
Common tool is placed in Convenient box 12 or drawer 11 during art, fetching when convenient to use.
Using technical solution described in the utility model or those skilled in the art in technical solutions of the utility model
Under inspiration, similar technical solution is designed, and reaches above-mentioned technical effect, is the protection model for falling into the utility model
It encloses.
Claims (9)
1. ophthalmologic operation limiting device, which is characterized in that the ophthalmologic operation limiting device includes pedestal (1), gag lever post knot
Structure (2), head bolster structure (3), neck fixed structure (4), support rod (5), threaded hole (6), pillar (7), sucker (8) are recessed
Slot (9) is shaken hands (10), drawer (11), and Convenient box (12) and disinfection bottle deck (13), the limit rod structure (2) are laterally blocked
It connects between support rod (5) and the inside upper part of support rod (5)；The head bolster structure (3) is bolted to pedestal (1)
Upper surface middle position；The neck fixed structure (4) is threaded in the inside of threaded hole (6)；The support rod
(5) difference longitudinal measure is at left and right sides of the upper surface of pedestal (1)；The threaded hole (6) is laterally provided with support rod (5)
Inner lower；The pillar (7) is threaded in the lower surface corner location of pedestal (1)；The sucker (8) is threadedly coupled
In the lower end of pillar (7)；The groove (9) is provided with the front surface middle position of pedestal (1)；Described knob (10) screw
It is connected to the front surface middle position of drawer (11)；The drawer (11) is plugged on the inside of groove (9)；The Convenient box
(12) it is glued to middle position on the left of the front surface of pedestal (1)；The disinfection bottle deck (13) is glued to the positive table of pedestal (1)
Right side of face middle position；The limit rod structure (2) includes position limiting ruler (21), U-shaped fixed block (22), puller bolt (23),
Clamping screw (24) is adjusted screw (25), and gag lever post (26) and sliding block (27), the U-shaped fixed block (22) pass through locking screw
Bolt (24) is connected to the left and right ends of position limiting ruler (21)；The puller bolt (23) runs through the upper surface of U-shaped fixed block (22)
Middle position；The adjusting screw (25) is threaded in the front surface middle position of sliding block (27)；The gag lever post
(26) it is welded on the lower surface of sliding block (27)；The sliding block (27) slides be connected to lower part of position limiting ruler (21) or so two respectively
Side.
2. ophthalmologic operation limiting device as described in claim 1, which is characterized in that head bolster structure (3) packet
It includes head pillow bracket (31), foam-rubber cushion (32), long nut (33), restraint strap (34), level-one screw rod (35), second level screw rod (36) and solid
Reservation (37), the head pillow bracket (31) are threaded in the upper end of level-one screw rod (35)；The foam-rubber cushion (32) is glued
The upper surface of pillow bracket (31) on head；The long nut (33) is threaded in the lower end of level-one screw rod (35)；The pact
Band (34) is glued to the left and right sides of head pillow bracket (31) respectively；The second level screw rod (36) is threaded in long nut
(33) lower end；The fixing seat (37) is threaded in the lower end of second level screw rod (36).
3. ophthalmologic operation limiting device as described in claim 1, which is characterized in that neck fixed structure (4) packet
It includes neck deck (41), lead screw (42), release handle (43), rubber base (44), the lead screw (42) is threaded in neck card
The left lower position of seat (41)；The release handle (43) is threaded in the left side of lead screw (42)；The rubber base
(44) right positions of neck deck (41) are glued to.
4. ophthalmologic operation limiting device as described in claim 1, which is characterized in that the position limiting ruler (21) and gag lever post
(26) front surface is provided with graduation mark；The position limiting ruler (21) specifically uses stainless rule；Gag lever post (26) tool
Body uses medical silica-gel bar.
5. ophthalmologic operation limiting device as claimed in claim 2, which is characterized in that the restraint strap (34) includes son evil spirit
Art pastes (341) and female velcro (342), and the sub- velcro (341) is glued to the top for the restraint strap (34) that right side is arranged；
The female velcro (342) is glued to the top for the restraint strap (34) that left side is arranged；The sub- velcro (341) and mother's evil spirit
Art patch (342) bonding is equipped with.
6. ophthalmologic operation limiting device as claimed in claim 3, which is characterized in that the lead screw (42) runs through threaded hole
(6) it is threadedly coupled with the left side of neck deck (41).
7. ophthalmologic operation limiting device as claimed in claim 2, which is characterized in that the head pillow bracket (31) is specifically adopted
With the rubber support of crescent；The foam-rubber cushion between three centimetres to five centimetres is arranged in using thickness in the foam-rubber cushion (32).
8. ophthalmologic operation limiting device as claimed in claim 2, which is characterized in that the restraint strap (34) uses width
Nylon bandage between three centimetres to five centimetres is set.
9. ophthalmologic operation limiting device as claimed in claim 2, which is characterized in that the fixing seat (37) is bolted
In the upper surface middle position of pedestal (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820146323.5U CN208405070U (en) | 2018-01-29 | 2018-01-29 | Ophthalmologic operation limiting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820146323.5U CN208405070U (en) | 2018-01-29 | 2018-01-29 | Ophthalmologic operation limiting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208405070U true CN208405070U (en) | 2019-01-22 |
Family
ID=65121777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820146323.5U Expired - Fee Related CN208405070U (en) | 2018-01-29 | 2018-01-29 | Ophthalmologic operation limiting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208405070U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587299A (en) * | 2020-12-17 | 2021-04-02 | 广西中医药大学第一附属医院 | Combined device for cataract operation |
-
2018
- 2018-01-29 CN CN201820146323.5U patent/CN208405070U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112587299A (en) * | 2020-12-17 | 2021-04-02 | 广西中医药大学第一附属医院 | Combined device for cataract operation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190122 Termination date: 20200129 |