CN206138095U - Mouth gag for severe patients - Google Patents
Mouth gag for severe patients Download PDFInfo
- Publication number
- CN206138095U CN206138095U CN201620912006.0U CN201620912006U CN206138095U CN 206138095 U CN206138095 U CN 206138095U CN 201620912006 U CN201620912006 U CN 201620912006U CN 206138095 U CN206138095 U CN 206138095U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- patient
- support bar
- fixation clamp
- severe symptoms
- 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 relates to a mouth gag for severe patients belongs to medical instrument technical field for the severe patients. Include: the action bars, the action bars bottom is equipped with first screw rod, adjust frame, the centre is equipped with the screw hole, and the first screw rod of action bars bottom is worn to adorn at threaded hole, and first screw rod and screw hole cooperate, symmetry two articulated bracing pieces in adjust frame bottom are equipped with the connecting block on two relative medial surfaces of bracing piece, the articulated first end of pole of adjusting of connecting block is adjusted pole second end hinge and is met solid fixed ring, gu the first screw rod of fixed ring fixed connection bottom, it constructs to be equipped with fixed knot on the bracing piece. The utility model discloses simple structure, it is easy and simple to handle, can accurate control opening range, simplify nursing work, it is painful to reduce the patient.
Description
Technical field
This utility model is related to a kind of patient with severe symptoms's gag, belongs to patient with severe symptoms's technical field of medical instruments.
Background technology
At present, patient with severe symptoms's nursing, during cleaning oral cavity, needs to strut patient oral cavity, and existing gag is difficult to accurately control
The amplitude of opening, needs medical personnel that the amplitude of opening is grasped according to working experience, is open excessive, causes patient to increase pain,
Also easily patient is caused to damage, too small openings, medical personnel's operation inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of patient with severe symptoms's gag, and simple structure is easy to operate, can be accurate
Control opening amplitude, simplifies nursery work, reduces patient suffering.
Patient with severe symptoms's gag described in the utility model, including：
Action bars, action bars bottom are provided with the first screw rod；
Adjust support body, centre is provided with screwed hole, the first screw rod of action bars bottom is installed in screwed hole, the first screw rod and
Corresponding threaded holes are closed；
Adjust support body bottom symmetrical and be hinged two support bars, two support bar relative inner faces are provided with contiguous block, connection
Block is hinged adjusting rod first end, and the second end of adjusting rod is hinged retainer ring, and retainer ring is fixedly connected the first screw rod bottom；
Support bar is provided with fixed structure.
Hand-held operation bar rotates, and the first screw rod moves down promotion retainer ring and moves down, and promotes adjusting rod to move down, and adjusting rod drives to be slided
Block is moved down in slideway, and adjusting rod gradually struts support bar, the increase of support bar bottom opening.
Preferably, fixed structure includes fixation clamp, and two fixtures are oppositely arranged on fixation clamp, and fixture is included through solid
The second screw rod that clamp is arranged, the second screw rod and fixation clamp are threaded connection, and the second screw rod first end is provided with operating block, and second
The second end of screw rod is provided with gripping block.Second the second end of screw rod is located inside fixation clamp, and fixed structure can be used for immobilized patients gas
Cannula.
Preferably, fixation clamp is fixedly connected fixed cover, and fixed cover set is attached on support bar, and fixed cover is provided with regulation spiral shell
Bolt.Regulating bolt can be with the position of adjusting-fixing structure；Regulating bolt is turned on, mobile position of the fixed cover on support bar is twisted
Tight regulating bolt, fixes fixation clamp.
Preferably, fixation clamp opening is the recess and convex portion for cooperating.Coordinate tightr.
Preferably, support bar bottom suit soft rubber sleeve.Avoid patient harm lip and tooth.
Preferably, support bar lower inside is provided with soft rubber sleeve locating slot.Simplify nursery work, improve nursing precision, can
Soft rubber sleeve is easily packaged, and position is just.
Preferably, oval handle hole is opened up at the top of action bars.It is easy to operation, finger can be penetrated oval handle hole
Operation.
Preferably, retainer ring is conical retainer ring, and adjusting rod is hinged conical retainer ring medial surface.Conical retainer ring
The slewing area of adjusting rod can be limited, prevents the amplitude that two support bars are strutted too big.
Compared with prior art, the beneficial effects of the utility model are：
(1) this utility model can accurately control support bar by arranging screw rod, adjusting support body, adjusting rod and support bar
The amplitude for strutting, structure are consolidated very much, can accurately control opening amplitude, simplify nursery work, reduce patient suffering；
(2) by arranging fixed structure, the tracheal intubation of patient can be fixed, it is to avoid carry out mouth care intubation shifting
It is dynamic；
(3) by arranging conical retainer ring, the amplitude that adjusting rod struts support bar can be limited, it is to avoid opening amplitude mistake
Greatly；
(4) it is the recess and convex portion that cooperate by arranging fixation clamp closed end so that fixation clamp closed end coordinates more
Closely, fixation clamp is more firm.
Description of the drawings
Fig. 1 is the structural representation of an embodiment of the present utility model.
In figure：11st, first support bar 13, the first soft rubber sleeve 15, the first soft rubber sleeve locating slot 17, second support bar
19th, the second soft rubber sleeve 21, the second soft rubber sleeve locating slot 23, the 3rd fixture 25, the second fixation clamp 27, the second recess 29,
Second convex portion 31, the 4th fixture 35, the second contiguous block 37, the second adjusting rod 38, the second fixed block 39, retainer ring
41st, the first screw rod 43, action bars 45, handle hole 47, screwed hole 48, regulation support body 49, the first adjusting rod 51, first connect
Connect block 55, the first convex portion 57, the first recess 59, the second fixture 61, the first fixture 62, the first fixation clamp 63,
One fixed cover 65, the first regulating bolt 66, the first fixed block 67, the second fixed cover 69, the second regulating bolt；
23.1st, operating block 23.2, the second screw rod 23.3, gripping block.
Specific embodiment
This utility model is described further with reference to embodiment：
As shown in figure 1, patient with severe symptoms's gag described in the utility model, including：Action bars 43,43 bottom of action bars
It is provided with the first screw rod 41；Support body 48 is adjusted, centre is provided with screwed hole 47, and the first screw rod 41 of 43 bottom of action bars is installed on screw thread
In hole 47, the first screw rod 41 and screwed hole 47 are engaged；Adjust 48 bottom symmetrical of support body and be hinged two support bars, two support bars
Relative inner face is provided with contiguous block, and contiguous block is hinged adjusting rod first end, and the second end of adjusting rod is hinged retainer ring 39, retainer ring
39 are fixedly connected 41 bottom of the first screw rod；Support bar is provided with fixed structure.
Adjust 48 bottom symmetrical of support body and be hinged first support bar 11 and second support bar 17, on 11 medial surface of first support bar
The first contiguous block 51 is provided with, the first contiguous block 51 is hinged 49 first end of the first adjusting rod, and 49 second end of the first adjusting rod is hinged solid
Determine ring 39,17 medial surface of second support bar is provided with the second contiguous block 35, and the second contiguous block 35 is hinged the second adjusting rod 37 first
End, 37 second end of the second adjusting rod are hinged retainer ring 39, and retainer ring 39 is fixedly connected 41 bottom of the first screw rod；Retainer ring 39 can be with
For conical retainer ring, the first adjusting rod 49 and the second adjusting rod 37 are hinged conical retainer ring medial surface；Can be in circular cone
Shape retainer ring medial surface arranges the first fixed block 66 and the second fixed block 38, and the first fixed block 66 is hinged the first adjusting rod 49 second
End, the second fixed block 38 are hinged 37 second end of the second adjusting rod.Fixed structure can be provided with multiple, as shown in figure 1, first supports
First fixed structure can be provided with bar 11, the second fixed structure in second support bar 17, can be provided with.
First fixed structure includes the first fixation clamp 62, and two fixtures are oppositely arranged on the first fixation clamp 62, and two solid
Determine part and be respectively the first fixture 61 and the second fixture 59.First fixation clamp 62 is fixedly connected the first fixed cover 63, and first is solid
Surely cover 63 sets to be attached in first support bar 11, the first fixed cover 63 is provided with the first regulating bolt 65.First fixation clamp 62 is open
Hold the first recess 57 to cooperate and the first convex portion 55.
Second fixed structure includes the second fixation clamp 25, and two fixtures are oppositely arranged on the second fixation clamp 25, and two solid
Determine part and be respectively the 3rd fixture 23 and the 4th fixture 31.Second fixation clamp 25 is fixedly connected the second fixed cover 67, and second is solid
Surely cover 67 sets to be attached in second support bar 17, the second fixed cover 67 is provided with the second regulating bolt 69.Second fixation clamp 25 is open
Hold the second recess 27 to cooperate and the second convex portion 29.
First fixture 61 includes the second screw rod 23.2 arranged through the first fixation clamp 62, the second screw rod 23.2 and first
Fixation clamp is threaded connection, and 23.2 first end of the second screw rod is provided with operating block 23.1, and 23.2 second end of the second screw rod is provided with folder
Tight block 23.3.
Second fixture 59 includes the second screw rod 23.2 arranged through the first fixation clamp 62, the second screw rod 23.2 and first
Fixation clamp 62 is threaded connection, and 23.2 first end of the second screw rod is provided with operating block 23.1, and 23.2 second end of the second screw rod is provided with
Gripping block 23.3.First fixture 61 and the second fixture 59 can be relatively close or away to realize clamping or loose by rotating
Open.
3rd fixture 23 includes the second screw rod 23.2 arranged through the second fixation clamp 25, the second screw rod 23.2 and second
Fixation clamp is threaded connection, and 23.2 first end of the second screw rod is provided with operating block 23.1, and 23.2 second end of the second screw rod is provided with folder
Tight block 23.3.
4th fixture 31 includes the second screw rod 23.2 arranged through the second fixation clamp 25, the second screw rod 23.2 and second
Fixation clamp is threaded connection, and 23.2 first end of the second screw rod is provided with operating block 23.1, and 23.2 second end of the second screw rod is provided with folder
Tight block 23.3.3rd fixture 23 and the 4th fixation clamp 31 can be relatively close or away to realize clamping or loose by rotating
Open.
11 bottom of first support bar is set with the first soft rubber sleeve 13.17 bottom of second support bar is set with the second soft rubber sleeve 19.The
One support bar, 11 lower inside is provided with the first soft rubber sleeve locating slot 15.It is fixed that 17 lower inside of second support bar is provided with the second soft rubber sleeve
Position groove 21.
Oval handle hole 45 is opened up at the top of action bars 43.
The course of work or operation principle：
Hand-held operation bar 43 rotates, and the first screw rod 41 moves down promotion retainer ring 39 and moves down, and promotes the first adjusting rod 49 and the
Two adjusting rods 37 are moved down, and the first adjusting rod 49 and the second adjusting rod 37 are promoted to both sides and push first support bar 11 and the second support open
The distance between bar 17,17 bottom of first support bar 11 and second support bar gradually increase, that is to say, that 11 He of first support bar
The opening amplitude increase of second support bar 17, according to patient profiles, after reaching the opening amplitude of needs, stops.Not the used time, reversely revolve
Turn action bars 43, move on the first screw rod 41, move on the first adjusting rod 49 and the second adjusting rod 37, first support bar 11 and second
Strut 17 is brought together, and is easy to storage.
Direction and the description of relative position relation in this utility model to structure, such as description upper and lower all around,
Do not constitute to restriction of the present utility model, only for convenience of description.
Claims (8)
1. a kind of patient with severe symptoms's gag, it is characterised in that include：
Action bars (43), action bars (43) bottom are provided with the first screw rod (41)；
Support body (48) is adjusted, centre is provided with screwed hole (47), and first screw rod (41) of action bars (43) bottom is installed on screwed hole
(47), in, the first screw rod (41) and screwed hole (47) are engaged；
Adjust support body (48) bottom symmetrical and be hinged two support bars, two support bar relative inner faces are provided with contiguous block, connection
Block is hinged adjusting rod first end, and the second end of adjusting rod is hinged retainer ring (39), and retainer ring (39) is fixedly connected the first screw rod (41)
Bottom；
Support bar is provided with fixed structure.
2. patient with severe symptoms's gag according to claim 1, it is characterised in that fixed structure includes fixation clamp, it is fixed
Two fixtures are oppositely arranged on folder, fixture includes the second screw rod (23.2) arranged through fixation clamp, the second screw rod
(23.2) it is threaded connection with fixation clamp, the second screw rod (23.2) first end is provided with operating block (23.1), the second screw rod
(23.2) second ends are provided with gripping block (23.3).
3. patient with severe symptoms's gag according to claim 2, it is characterised in that fixation clamp is fixedly connected fixed cover, Gu
Fixed set set is attached on support bar, and fixed cover is provided with regulating bolt.
4. the patient with severe symptoms's gag according to Claims 2 or 3, it is characterised in that fixation clamp opening is phase interworking
The recess of conjunction and convex portion.
5. patient with severe symptoms's gag according to claim 1, it is characterised in that support bar bottom is set with soft rubber sleeve.
6. patient with severe symptoms's gag according to claim 5, it is characterised in that support bar lower inside is provided with soft rubber sleeve
Locating slot.
7. patient with severe symptoms's gag according to claim 1, it is characterised in that action bars opens up ellipse at the top of (43)
Handle hole (45).
8. patient with severe symptoms's gag according to claim 1, it is characterised in that retainer ring (39) is that cone is fixed
Ring, adjusting rod are hinged conical retainer ring medial surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912006.0U CN206138095U (en) | 2016-08-22 | 2016-08-22 | Mouth gag for severe patients |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620912006.0U CN206138095U (en) | 2016-08-22 | 2016-08-22 | Mouth gag for severe patients |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206138095U true CN206138095U (en) | 2017-05-03 |
Family
ID=58627953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620912006.0U Expired - Fee Related CN206138095U (en) | 2016-08-22 | 2016-08-22 | Mouth gag for severe patients |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206138095U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108888231A (en) * | 2018-06-25 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | Heister's mouth gag is used in a kind of operation |
| CN108939239A (en) * | 2018-08-24 | 2018-12-07 | 遵义医学院附属口腔医院 | A kind of medical mouth gag |
| CN109125817A (en) * | 2018-06-07 | 2019-01-04 | 刘静 | Infant's sputum aspirator |
| CN109984713A (en) * | 2019-04-17 | 2019-07-09 | 郑彬彬 | A kind of dentistry front tooth or unilateral side grind one's teeth in sleep and check treatment fine adjustment support device |
-
2016
- 2016-08-22 CN CN201620912006.0U patent/CN206138095U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109125817A (en) * | 2018-06-07 | 2019-01-04 | 刘静 | Infant's sputum aspirator |
| CN108888231A (en) * | 2018-06-25 | 2018-11-27 | 东莞市联洲知识产权运营管理有限公司 | Heister's mouth gag is used in a kind of operation |
| CN108939239A (en) * | 2018-08-24 | 2018-12-07 | 遵义医学院附属口腔医院 | A kind of medical mouth gag |
| CN108939239B (en) * | 2018-08-24 | 2024-02-13 | 遵义医学院附属口腔医院 | Medical mouth gag |
| CN109984713A (en) * | 2019-04-17 | 2019-07-09 | 郑彬彬 | A kind of dentistry front tooth or unilateral side grind one's teeth in sleep and check treatment fine adjustment support device |
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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 |
Granted publication date: 20170503 Termination date: 20180822 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |