CN209074532U - A kind of gastroscope operation oral cavity support device - Google Patents
A kind of gastroscope operation oral cavity support device Download PDFInfo
- Publication number
- CN209074532U CN209074532U CN201820626541.9U CN201820626541U CN209074532U CN 209074532 U CN209074532 U CN 209074532U CN 201820626541 U CN201820626541 U CN 201820626541U CN 209074532 U CN209074532 U CN 209074532U
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- China
- Prior art keywords
- oral cavity
- fixedly connected
- supporting block
- support device
- spring
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- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a kind of gastroscope operation oral cavity support devices, including the first supporting block, right side at the top of first supporting block is fixedly connected with telescopic rod, and the second supporting block is fixedly connected at the top of the telescopic rod, and the surface of the telescopic rod is arranged with the first spring.Pass through the first supporting block, second supporting block, telescopic rod, first spring, fixed link, support rod, cabinet, link block, rocking bar, card slot, kelly, fixing seat, second spring, slide bar, positive and negative screw rod and swivel nut are used cooperatively, solve the problems, such as that existing oral cavity support device cannot carry out big minor adjustment according to user's oral cavity size, the oral cavity support device has the advantages of adjustable size, it can be adjusted according to the size in user oral cavity, improve the stability of oral cavity support device, oral cavity support device is fallen when avoiding use, the use for the person of being convenient to use, improve the practicability of oral cavity support device.
Description
Technical field
The utility model relates to the field of medical instrument technology, specially a kind of gastroscope operation oral cavity support device.
Background technique
Medical instrument refers to instrument, equipment, utensil, external diagnosis reagent and the calibration for being directly or indirectly used for human body
Object, material and other similar or relevant article, including required computer software, effectiveness mainly pass through the side such as physics
Formula obtains, although not being to be obtained by way of pharmacology, immunology perhaps metabolism or have these modes to participate in only rising
Booster action, it is therefore an objective to diagnosis, prevention, monitoring, treatment or the alleviation of disease；The diagnosis of damage, monitoring, treatment, alleviation or
Person's function compensation；Inspection, substitution, adjusting or the support of physiological structure or physiology course；The support or maintenance of life；It is pregnant
It is pregnent control；By checking the sample from human body, information is provided for medical treatment or diagnostic purpose.
It needs to be supported oral cavity when doing gastroscope operation, support oral cavity needs to use oral cavity support device, existing
Oral cavity support device cannot carry out big minor adjustment according to user's oral cavity size, and stability is poor, when in use supporting oral cavity
Device is easy to fall, it has not been convenient to which the use of user reduces the practicability of oral cavity support device.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of gastroscope operation oral cavity support device, and having can
The advantages that adjusting size, asking for big minor adjustment cannot be carried out according to user's oral cavity size by solving existing oral cavity support device
Topic.
(2) technical solution
For the purpose for realizing above-mentioned adjustable size, the utility model is provided the following technical solutions:
A kind of gastroscope operation oral cavity support device, including the first supporting block, the right side at the top of first supporting block are solid
Surely it is connected with telescopic rod, the second supporting block is fixedly connected at the top of the telescopic rod, the surface of the telescopic rod is arranged with
The top of one spring, first spring is fixedly connected with the bottom of the second supporting block, the bottom and first of first spring
It is fixedly connected at the top of supporting block, is fixedly connected to fixed link on the left of first supporting block and the second supporting block, it is described
It is fixedly connected with support rod on the left of fixed link, cabinet is provided on the left of the support rod, the left side of the support rod is run through
To the inner cavity of cabinet, the back side of the support rod slidably connects slide bar, and the top and bottom on the slide bar surface are arranged with
Second spring, the outside of the second spring are fixedly connected with the inner wall of cabinet, the inside of the second spring and support rod
Outside is fixedly connected, and the front of the support rod is fixedly connected with swivel nut, and the thread in inner cavity of the swivel nut is connected with positive and negative screw rod,
The bottom of the positive and negative screw rod is flexibly connected with the bottom of cabinet, and the top of cabinet is through at the top of the positive and negative screw rod and is consolidated
Surely there is link block, be fixedly connected with rocking bar at the top of the link block.
Preferably, cushion is fixedly connected at the top of the bottom of first supporting block and the second supporting block.
Preferably, sliding block is fixedly connected on the left of the support rod, the top and bottom on the left of the cabinet wall are equal
Offer the sliding slot being used cooperatively with sliding block.
Preferably, fixing seat is fixedly connected on the right side of the top of the box, the top movable of the fixing seat is connected with
Kelly, the surface of the link block offer the card slot being used cooperatively with kelly.
Preferably, the surface of the rocking bar is arranged with Anti-slip cover, and the surface of Anti-slip cover is provided with anti-skid chequer.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of gastroscope operation oral cavity support device, and having following has
Beneficial effect:
1, the utility model by the first supporting block, the second supporting block, telescopic rod, the first spring, fixed link, support rod,
Cabinet, link block, rocking bar, card slot, kelly, fixing seat, second spring, slide bar, positive and negative screw rod and swivel nut are used cooperatively, and are solved
The problem of existing oral cavity support device cannot carry out big minor adjustment according to user's oral cavity size, which has
The advantages of adjustable size, can be adjusted according to the size in user oral cavity, improve the stability of oral cavity support device, keep away
Oral cavity support device is fallen when having exempted from use, and the use for the person of being convenient to use improves the practicability of oral cavity support device.
2, the utility model plays the role of protecting patient oral cavity, reduces the first supporting block by the setting of cushion
Patient oral cavity bring sense of discomfort is given with the second supporting block, by the setting of sliding block and sliding slot, is improved when support rod moves
Stability is in the presence of shaking, by the setting of fixing seat, kelly and card slot, to link block when avoiding support rod movement
Rotation plays the role of limitation, and avoiding support device, rotating occur in link block when in use, passes through Anti-slip cover
Setting, increases the frictional force between user's hand and rocking bar, avoids user and occur hand landing in rotating rocker
Situation.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model box inner structure schematic diagram.
In figure: 1 first supporting block, 2 second supporting blocks, 3 telescopic rods, 4 first springs, 5 fixed links, 6 support rods, 7 casees
Body, 8 link blocks, 9 rocking bars, 10 card slots, 11 kellies, 12 fixing seats, 13 second springs, 14 slide bars, 15 positive and negative screw rods, 16 swivel nuts,
17 sliding blocks, 18 sliding slots.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of gastroscope operation oral cavity support device referring to FIG. 1-2, including the first supporting block 1, the first supporting block 1 top
Telescopic rod 3 is fixedly connected on the right side of portion, the top of telescopic rod 3 is fixedly connected with the second supporting block 2, the surface set of telescopic rod 3
Equipped with the first spring 4, the top of the first spring 4 is fixedly connected with the bottom of the second supporting block 2, the bottom of the first spring 4 and the
The top of one supporting block 1 is fixedly connected, and the top of the bottom of the first supporting block 1 and the second supporting block 2 is fixedly connected to cushion,
By the setting of cushion, play the role of protecting patient oral cavity, reduces the first supporting block 1 and the second supporting block 2 to patient
The left side of oral cavity bring sense of discomfort, the first supporting block 1 and the second supporting block 2 is fixedly connected to fixed link 5, fixed link 5
Left side is fixedly connected with support rod 6, and the left side of support rod 6 is provided with cabinet 7, and the left side of support rod 6 is through to the interior of cabinet 7
Chamber, the left side of support rod 6 are fixedly connected with sliding block 17, and the top and bottom on the left of 7 inner wall of cabinet are offered matches with sliding block 17
The sliding slot 18 used is closed, by the setting of sliding block 17 and sliding slot 18, the stability when movement of support rod 6 is improved, avoids branch
Strut 6 is in the presence of shaking when mobile, and the back side of support rod 6 slidably connects slide bar 14, the top and bottom on 14 surface of slide bar
Portion is arranged with second spring 13, and the outside of second spring 13 is fixedly connected with the inner wall of cabinet 7, the inside of second spring 13 with
The outside of support rod 6 is fixedly connected, and the front of support rod 6 is fixedly connected with swivel nut 16, and the thread in inner cavity of swivel nut 16 is connected with just
The bottom of anti-screw rod 15, positive and negative screw rod 15 is flexibly connected with the bottom of cabinet 7, and the top of positive and negative screw rod 15 is through to cabinet 7
Top is simultaneously fixed with link block 8, and the right side at 7 top of cabinet is fixedly connected with fixing seat 12, the top movable connection of fixing seat 12
There is kelly 11, the surface of link block 8 offers the card slot 10 being used cooperatively with kelly 11, passes through fixing seat 12, kelly 11 and card
The setting of slot 10 plays the role of limitation to the rotation of link block 8, avoids support device 8 turns of link block when in use
Dynamic situation, the top of link block 8 are fixedly connected with rocking bar 9, and the surface of rocking bar 9 is arranged with Anti-slip cover, and the surface of Anti-slip cover
It is provided with anti-skid chequer, by the setting of Anti-slip cover, the frictional force between user's hand and rocking bar 9 is increased, avoids use
Person is in the presence of that hand slides in rotating rocker 9.
When in use, user's rotating rocker 9, the rotation of rocking bar 9 drive link block 8 to rotate, and the rotation of link block 8 drives positive and negative
Screw rod 15 rotates, and the positive and negative rotation of screw rod 15 band movable snail sleeve 16 moves up and down, and swivel nut 16 is moved up and down to drive and be moved down on support rod 6
Dynamic, support rod 6, which moves up and down, drives fixed link 5 to move up and down, and support rod 6, which moves up and down, drives the first supporting block 1 and second
Bracer 2 moves up and down, to realize the purpose of adjustable size.
In conclusion the gastroscope operation oral cavity support device, passes through the first supporting block 1, the second supporting block 2, telescopic rod
3, the first spring 4, fixed link 5, support rod 6, cabinet 7, link block 8, rocking bar 9, card slot 10, kelly 11, fixing seat 12, second
Spring 13, slide bar 14, positive and negative screw rod 15 and swivel nut 16 are used cooperatively, and solving existing oral cavity support device cannot be according to using
Person's oral cavity size carries out the problem of big minor adjustment.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of gastroscope operation oral cavity support device, including the first supporting block (1), it is characterised in that: first supporting block
(1) right side at the top of is fixedly connected with telescopic rod (3), is fixedly connected with the second supporting block (2) at the top of the telescopic rod (3),
The surface of the telescopic rod (3) is arranged with the first spring (4), the top of first spring (4) and the bottom of the second supporting block (2)
Portion is fixedly connected, and is fixedly connected at the top of the bottom and the first supporting block (1) of first spring (4), first supporting block
(1) and on the left of the second supporting block (2) it is fixedly connected to fixed link (5), is fixedly connected with branch on the left of the fixed link (5)
Strut (6) is provided with cabinet (7) on the left of the support rod (6), is through to the interior of cabinet (7) on the left of the support rod (6)
The back side of chamber, the support rod (6) slidably connects slide bar (14), and the top and bottom on slide bar (14) surface are arranged with
The outside of second spring (13), the second spring (13) is fixedly connected with the inner wall of cabinet (7), the second spring (13)
It is fixedly connected on the outside of inside and support rod (6), the front of the support rod (6) is fixedly connected with swivel nut (16), the swivel nut
(16) thread in inner cavity is connected with positive and negative screw rod (15), and the bottom activity of the bottom and cabinet (7) of the positive and negative screw rod (15) connects
It connects, be through to the top of cabinet (7) at the top of the positive and negative screw rod (15) and be fixed with link block (8), the link block (8)
Top is fixedly connected with rocking bar (9).
2. a kind of gastroscope operation oral cavity support device according to claim 1, it is characterised in that: first supporting block
(1) cushion is fixedly connected at the top of bottom and the second supporting block (2).
3. a kind of gastroscope operation oral cavity support device according to claim 1, it is characterised in that: the support rod (6)
Left side be fixedly connected with sliding block (17), the top and bottom on the left of cabinet (7) inner wall are offered matches with sliding block (17)
Close the sliding slot (18) used.
4. a kind of gastroscope operation oral cavity support device according to claim 1, it is characterised in that: cabinet (7) top
It is fixedly connected on the right side of portion fixing seat (12), the top movable of the fixing seat (12) is connected with kelly (11), the connection
The surface of block (8) offers the card slot (10) being used cooperatively with kelly (11).
5. a kind of gastroscope operation oral cavity support device according to claim 1, it is characterised in that: the rocking bar (9)
Surface is arranged with Anti-slip cover, and the surface of Anti-slip cover is provided with anti-skid chequer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820626541.9U CN209074532U (en) | 2018-04-22 | 2018-04-22 | A kind of gastroscope operation oral cavity support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820626541.9U CN209074532U (en) | 2018-04-22 | 2018-04-22 | A kind of gastroscope operation oral cavity support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209074532U true CN209074532U (en) | 2019-07-09 |
Family
ID=67112467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820626541.9U Expired - Fee Related CN209074532U (en) | 2018-04-22 | 2018-04-22 | A kind of gastroscope operation oral cavity support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209074532U (en) |
-
2018
- 2018-04-22 CN CN201820626541.9U patent/CN209074532U/en not_active Expired - Fee Related
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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: 20190709 Termination date: 20210422 |