CN109528432B - Head fixer for children examination - Google Patents
Head fixer for children examination Download PDFInfo
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- CN109528432B CN109528432B CN201910029105.2A CN201910029105A CN109528432B CN 109528432 B CN109528432 B CN 109528432B CN 201910029105 A CN201910029105 A CN 201910029105A CN 109528432 B CN109528432 B CN 109528432B
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- frame
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- lower jaw
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
- A61G15/105—Auxiliary supports for children
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G15/00—Operating chairs; Dental chairs; Accessories specially adapted therefor, e.g. work stands
- A61G15/10—Parts, details or accessories
- A61G15/12—Rests specially adapted therefor, e.g. for the head or feet
- A61G15/125—Head-rests
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- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Child & Adolescent Psychology (AREA)
- Pediatric Medicine (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Toys (AREA)
Abstract
The invention relates to a head fixer for children examination, which comprises a head fixer, a connecting frame and a lower jaw adjuster, wherein the head fixer is installed at the upper end of the connecting frame, and the lower jaw adjuster is installed at the lower end of the connecting frame. The invention can solve the problems that when the teeth of children are checked, the children are reluctant to cooperate due to nervous fear that the heads of the children move disorderly, the checking can be finished only by assistance of family members, in the checking process, light is required to irradiate in the oral cavity, and because the children move disorderly, the personnel need to continuously adjust the light position so as to irradiate in the cavity, the checking process is long, and the like.
Description
Technical Field
The invention relates to the field of head fixing instruments, in particular to a head fixer for children examination.
Background
In order to prevent the tooth decay of children, the teeth of children need to be inspected regularly, and nowadays, people use appliances to carry out all-round inspection on the oral cavity of children, but the tooth inspection process of children has the following defects: 1. during examination, children are reluctant to cooperate due to tension and fear of head disorder, and the examination can be completed only by assistance of family members; 2. in the inspection process, light is required to irradiate in the oral cavity, and the personnel need to ceaselessly adjust the light position to irradiate in the cavity due to the disorder of the children, so that the inspection process is long.
The Chinese utility model patent with patent application number 2017216189807 discloses a children head detection fixing protection device, which helps doctors to reasonably fix the head of a child, and meanwhile, the head of the child can still swing left and right, so that the head of the child cannot be checked, a plurality of people are not required to press the head of the child, and the tension of the child is reduced; the patent application number is 2017211023468's chinese utility model patent discloses a medical head fixer, effectively fixes children's head, and application range is big moreover, and the commonality is good, convenient operation.
However, the head fixing device for children's dental examination is still relatively rare, and thus it is very necessary to design a special head fixing device for children's dental examination.
Disclosure of Invention
In order to solve the problems, the invention provides a head fixer for children examination, which can solve the problems that when children examine teeth, children do not want to cooperate due to tension and fear that the heads of the children move disorderly, the examination can be completed only by assistance of family members, in the examination process, light is required to irradiate in the oral cavity, in the disorderly motion of the children, the personnel need to continuously adjust the light position so as to irradiate in the cavity, in the examination process, the examination process is long, and the like.
In order to achieve the purpose, the invention adopts the following technical scheme: a head fixer for children examination comprises a head fixer, a connecting frame and a lower jaw adjuster, wherein the head fixer is installed at the upper end of the connecting frame, and the lower jaw adjuster is installed at the lower end of the connecting frame.
The head fixer comprises a connecting plate, a positioning rotating rod, a gear, two rack plates, two face adjusting mechanisms, two connecting blocks and two connecting sliding grooves, wherein the connecting plate is uniformly provided with positioning holes, the middle part of the connecting plate is provided with the positioning rotating rod through a bearing, the lower end of the positioning rotating rod is provided with the gear, the gear is meshed with the two rack plates, the upper ends of the rack plates are provided with the connecting blocks, the connecting blocks are connected with the connecting sliding grooves in a sliding fit mode, the connecting sliding grooves are arranged on the connecting plate, the face adjusting mechanisms are arranged at the outer ends of the rack plates, when the head fixer works in detail, a child puts the face into the head fixer, a person twists the positioning rotating rods, the two face adjusting mechanisms fix the two sides of the head of the child, the head fixer fixes the two sides of the head of the child, the situation that the head of the child rotates greatly when the child is checked by teeth is avoided, the, the comfort of the child is increased.
The face adjusting mechanism comprises a straight plate, a limiting rod, a middle base plate, two side base plates, two connecting rods, a sliding frame, a circular sliding groove, a rotating frame and a telescopic limiting rod, wherein the limiting rod is installed at the lower end of the straight plate, the middle base plate is installed at the inner end of the limiting rod, two side base plates are installed at the upper end and the lower end of the middle base plate through hinges, the sliding frame is sleeved on the limiting rod, the connecting rods are installed between the sliding frame and the side base plates through hinges, the circular sliding groove is installed at the outer end of the sliding frame, the smooth groove is connected with the rotating frame in a sliding fit mode, the telescopic limiting rod is installed at the lower end of the rotating frame, the sliding frame is pulled by a person according to the facial form of a child during specific work, the two side base plates are adjusted to a proper angle, after the angle is adjusted, the sliding frame stops moving, the person rotates the, Two side backing plates can laminate more at children's head when children's head is fixed, have improved the laminating degree, have increased the comfort level.
The jaw regulator comprises a fixed plate, a jaw laminating mechanism, an operating frame and a hidden illuminating mechanism, the jaw laminating mechanism is installed at the upper end of the fixed plate, the operating frame is installed at the front end of the fixed plate, the hidden illuminating mechanism is installed on the operating frame, when the jaw regulator works, a child jaw is attached to the jaw laminating mechanism, the hidden illuminating mechanism plays an illuminating role in tooth inspection, and the jaw regulator assists in tooth inspection of the child.
Preferably, the link include U frame, two arc walls, two arc sliders and reset spring, two arc walls are installed at the upper and lower both ends of U frame, the arc wall passes through sliding fit's mode and links to each other with the arc slider, symmetrical connection has reset spring between arc slider and the arc wall.
Preferably, the location dwang include bull stick, turning handle, locating lever, even spring and pulling plate, the turning handle is installed to the upper end of bull stick, the left end of turning handle links to each other with the locating lever through sliding fit's mode, the pulling plate is installed to the upper end of locating lever, be connected with even spring between pulling plate and the turning handle.
Preferably, chin laminating mechanism include that two assist board, pivot, insert the branch chain, spacing, chin rack and main spring, two assist the board to install on the fixed plate, two assist and install the pivot through the bearing between the board, the left end of pivot is installed and is inserted the branch chain, installs the chin rack in the pivot, evenly is connected with the main spring between chin rack and the fixed plate, spacing is installed to the rear end of fixed plate, the lower terminal surface at the chin rack is supported to the upper end of spacing.
Preferably, the insertion branched chain comprises an insertion disc, an insertion frame, a buckling plate and an auxiliary telescopic rod, the insertion disc is uniformly provided with insertion grooves along the circumferential direction of the insertion disc, the fixing plate is provided with the auxiliary telescopic rod, the top end of the auxiliary telescopic rod is installed on the insertion frame, the insertion frame is located in the insertion grooves, and the buckling plate is installed at the left end of the insertion frame.
Preferably, hidden lighting mechanism including hiding the frame, connecting cylinder, connecting plate and diversified light, hide the frame and install on the handling frame, hide and install the connecting plate through the round pin axle on the frame, there is the connecting cylinder through the round pin hub connection between connecting plate and the handling frame, diversified light is installed through the round pin axle in the rear end of connecting plate.
Preferably, the front end of the limiting rod is uniformly provided with a limiting groove, the limiting groove corresponds to the telescopic limiting rod, and the telescopic limiting rod is inserted into the limiting groove to position the two side base plates.
Preferably, the front end of the lower jaw placing frame is provided with a lower jaw arc-shaped pad, and the lower jaw arc-shaped pad is made of flexible materials.
The invention has the beneficial effects that:
1. the invention has the advantages that the head of the child is fixed in multiple directions, the situation that the head of the child rotates greatly during examination is avoided, the multi-direction illuminating lamp is hidden before the examination, tension caused by the fact that the child sees the multi-direction illuminating lamp is avoided, and the multi-direction illuminating lamp irradiates light in the mouth of the child all the time during the examination;
2. the invention is provided with the head fixer, the two face adjusting mechanisms are finely adjusted according to children with different face shapes so as to be more attached to the face, the comfort level is increased, and the head fixer is used for fixing two sides of the head;
3. the invention is provided with the connecting frame which can drive the head fixer and the lower jaw adjuster to rotate in small amplitude, so that the phenomenon that the head of a child cannot rotate to cause the conflict psychology of the child after the head of the child is fixed by the connecting frame is avoided, and the small-amplitude rotation does not influence the examination of teeth;
4. the invention is provided with the lower jaw regulator, the lower jaw fitting mechanism assists in the tooth inspection of children, the multi-directional illuminating lamp is hidden, the tension caused by the children seeing the lamp is avoided, and the multi-directional illuminating lamp always irradiates light in the oral cavity of the children in the inspection process.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the head restraint of the present invention;
FIG. 3 is a schematic view of the mandible adjuster of the present invention;
fig. 4 is an enlarged view of the invention in fig. 2 taken along line X.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 4, a head fixator for children examination includes a head fixator 1, a connecting frame 2 and a lower jaw adjuster 3, wherein the head fixator 1 is mounted on the upper end of the connecting frame 2, and the lower jaw adjuster 3 is mounted on the lower end of the connecting frame 2.
The head fixer 1 comprises a connecting plate 11, a positioning rotating rod 12, a gear 13, two rack plates 14, two face adjusting mechanisms 15, two connecting blocks 16 and two connecting chutes 17, wherein the connecting plate 11 is evenly provided with positioning holes, the middle part of the connecting plate 11 is provided with the positioning rotating rod 12 through a bearing, the lower end of the positioning rotating rod 12 is provided with the gear 13, the gear 13 is meshed with the two rack plates 14, the upper end of each rack plate 14 is provided with the connecting block 16, the connecting block 16 is connected with the connecting chutes 17 through a sliding fit mode, the connecting chutes 17 are arranged on the connecting plate 11, the outer ends of the rack plates 14 are provided with the face adjusting mechanisms 15, when the head fixer works specifically, children put faces into the head fixer 1, a person twists the positioning rotating rod 12, the two face adjusting mechanisms 15 fix the two sides of the heads of the children, the head fixer 1 fixes the two sides of the heads of the children, avoid children to increase substantially the pivoted condition of head when the tooth inspection, facial adjustment mechanism 15 carries out fine adjustment and laminating face according to the children of different face types, has increased children's comfort level.
The face adjusting mechanism 15 comprises a straight plate 151, a limiting rod 152, a middle cushion plate 153, two side cushion plates 154, two connecting rods 155, a sliding frame 156, a round chute 157, a rotating frame 158 and a telescopic limiting rod 159, wherein the limiting rod 152 is installed at the lower end of the straight plate 151, the middle cushion plate 153 is installed at the inner end of the limiting rod 152, the two side cushion plates 154 are installed at the upper end and the lower end of the middle cushion plate 153 through hinges, the sliding frame 156 is sleeved on the limiting rod 152, the connecting rod 155 is installed between the sliding frame 156 and the side cushion plates 154 through hinges, the round chute 157 is installed at the outer end of the sliding frame 156, the round chute 157 is connected with the rotating frame 158 in a sliding fit mode, the telescopic limiting rod 159 is installed at the lower end of the rotating frame 158, during specific work, according to the facial form of a child, the sliding frame 156 is pulled by the person, the two side cushion plates 154 are, personnel rotate the rotating turret 158 ninety degrees and insert the spacing inslot until flexible gag lever post 159, and facial adjustment mechanism 15 ensures that middle backing plate 153, two side backing plates 154 can laminate more at children's head when children's head is fixed, has improved the laminating degree, has increased the comfort level.
The front end of the limiting rod 152 is evenly provided with a limiting groove, the limiting groove corresponds to the telescopic limiting rod 159, and the telescopic limiting rod 159 is inserted into the limiting groove to position the two side backing plates 154.
The positioning rotating rod 12 comprises a rotating rod 121, a rotating handle 122, a positioning rod 123, a connecting spring 124 and a pulling plate 125, the rotating handle 122 is installed at the upper end of the rotating rod 121, the left end of the rotating handle 122 is connected with the positioning rod 123 in a sliding fit mode, the pulling plate 125 is installed at the upper end of the positioning rod 123, the connecting spring 124 is connected between the pulling plate 125 and the rotating handle 122, the rotating handle 122 rotates after a person lifts the pulling plate 125 during specific work, the pulling plate 125 is loosened after the two facial adjusting mechanisms 15 fix the head of a child, and the positioning rod 123 is inserted into a positioning hole to limit the rotating rod 121.
The jaw adjuster 3 comprises a fixing plate 31, a jaw attaching mechanism 32, an operating frame 33 and a hidden illuminating mechanism 34, the jaw attaching mechanism 32 is installed at the upper end of the fixing plate 31, the operating frame 33 is installed at the front end of the fixing plate 31, the hidden illuminating mechanism 34 is installed on the operating frame 33, when the jaw adjuster works specifically, a child jaw is attached to the jaw attaching mechanism 32, the hidden illuminating mechanism 34 plays an illuminating role in tooth inspection, and the jaw adjuster 3 assists in tooth inspection of the child.
The lower jaw attaching mechanism 32 comprises two auxiliary plates 321, a rotating shaft 322, an inserted branched chain 323, a limiting frame 324, a lower jaw placing frame 325 and a main spring 326, wherein the two auxiliary plates 321 are installed on the fixing plate 31, the rotating shaft 322 is installed between the two auxiliary plates 321 through a bearing, the inserted branched chain 323 is installed at the left end of the rotating shaft 322, the lower jaw placing frame 325 is installed on the rotating shaft 322, the main spring 326 is evenly connected between the lower jaw placing frame 325 and the fixing plate 31, the limiting frame 324 is installed at the rear end of the fixing plate 31, the upper end of the limiting frame 324 abuts against the lower end face of the lower jaw placing frame 325, in particular working, when the lower jaw attaching mechanism is fixed, the lower jaw of a child is attached to the lower jaw placing frame 325, when teeth need to be inspected, the mouth of the child is opened, the lower jaw is opened, the branched chain 323 is inserted through buckling, the lower jaw abuts against the.
The inserting branched chain 323 comprises an inserting disc 3231, an inserting frame 3232, a buckling plate 3234 and an auxiliary telescopic rod 3233, inserting grooves are uniformly formed in the inserting disc 3231 along the circumferential direction of the inserting disc, the auxiliary telescopic rod 3233 is installed on the fixing plate 31, the top end of the auxiliary telescopic rod 3233 is installed on the inserting frame 3232, the inserting frame 3232 is located in the inserting grooves, the buckling plate 3234 is installed at the left end of the inserting frame 3232, the buckling plate 3234 descends, the inserting frame 3232 is far away from the inserting disc 3231, and the chin placing frame 325 can rotate.
Hidden lighting mechanism 34 including hiding frame 341, connect cylinder 342, connecting plate 343 and diversified light 344, hide frame 341 and install on handling frame 33, hide and install connecting plate 343 through the round pin axle on the frame 341, there is connection cylinder 342 through the round pin hub connection between connecting plate 343 and the handling frame 33, diversified light 344 is installed through the round pin axle to the rear end of connecting plate 343, the structural feature of connection cylinder 342, theory of operation and control method are prior art, in concrete during operation, in order to avoid children's sense of tension, be hidden before diversified light 344 works, when carrying out the tooth inspection after children's head is fixed, it pops out to connect cylinder 342 to drive diversified light 344, and diversified light 344 hand mode carries out the position regulation, ensure that diversified light 344 shines the correct position.
The front end of chin rack 325 be provided with the chin arc pad, and the chin arc pad comprises flexible material, has increased children's comfort level.
The connecting frame 2 comprises a U-shaped frame 21, two arc-shaped grooves 22, two arc-shaped sliding blocks 23 and a return spring 24, the two arc-shaped grooves 22 are mounted at the upper end and the lower end of the U-shaped frame 21, the arc-shaped grooves 22 are connected with the arc-shaped sliding blocks 23 in a sliding fit mode, the return springs 24 are symmetrically connected between the arc-shaped sliding blocks 23 and the arc-shaped grooves 22, and when the connecting frame works specifically, after the head fixator 1 and the lower jaw adjuster 3 fix the head of a child, the head fixator 1 and the lower jaw adjuster 3 can rotate in a small range under the assistance of the two arc-shaped grooves 22 and the two arc-shaped sliding blocks 23, so that the psychological conflict of the child caused by the head incapable of rotating after the head of the child is fixed is avoided, and the examination of.
Before the head is fixed: the invention is installed on the existing tooth inspection seat;
fixing the head of the child: the children support the lower jaws on the lower jaw regulator 3, then according to the facial shapes of the children, the people pull the sliding frame 156, the two side cushion plates 154 are regulated to proper angles, the middle cushion plate 153 and the two side cushion plates 154 can be ensured to be more attached to the faces of the children, after the angles are regulated, the sliding frame 156 stops moving, the people rotate the rotating frame 158 by ninety degrees until the telescopic limiting rods 159 are inserted into the limiting grooves, then the people lift the pull plate 125 and rotate the rotating handle 122, the two face regulating mechanisms 15 fix the two sides of the heads of the children, after the fixing, the pull plate 125 is loosened, the positioning rods 123 are inserted into the positioning holes to limit the rotating rods 121, and the head fixer 1 and the lower jaw regulator 3 fix the two sides and the lower ends of the heads of the children;
tooth inspection: the children open their mouths, the lower jaw opens, the buckling plate 3234 is buckled and falls, the inserting frame 3232 is far away from the inserting disc 3231, the lower jaw placing frame 325 can rotate, the lower jaw props against the lower jaw placing frame 325 to be adjusted in a downward angle, after the lower jaw opens to a proper position, the buckling plate 3234 is loosened, the inserting frame 3232 is reset and inserted into the inserting disc 3231, then, after the children open their mouths, the connecting cylinder 342 drives the multi-azimuth illuminating lamp 344 to pop out, and the multi-azimuth illuminating lamp 344 can be adjusted by hand to adjust the azimuth, so that the multi-azimuth illuminating lamp 344 can be irradiated to the proper position, and the medical care personnel can;
in the process of tooth inspection: with the aid of the two arc-shaped grooves 22 and the two arc-shaped sliding blocks 23, the head of the fixed child can rotate in a small range, so that the conflict psychology of the child caused by the fact that the head cannot rotate after the head of the child is fixed is avoided, and the small-range rotation does not affect the tooth inspection.
The working process solves the problems that when the teeth of the children are inspected, the children are reluctant to cooperate due to tension and fear of head disorder, the inspection can be finished only by assistance of family members, in the inspection process, light is required to irradiate in the oral cavity, and in the inspection process, the children are disorderly moved, the personnel need to continuously adjust the light position to irradiate in the cavity, the inspection process is long, and the like, and the aim is achieved.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A head holder for child examination, comprising a head holder (1), a link (2), and a chin adjuster (3), characterized in that: the upper end of the connecting frame (2) is provided with a head fixer (1), and the lower end of the connecting frame (2) is provided with a lower jaw regulator (3);
the head fixer (1) comprises a connecting plate (11), a positioning rotating rod (12), a gear (13), two rack plates (14), two face adjusting mechanisms (15), two connecting blocks (16) and two connecting sliding grooves (17), wherein the connecting plate (11) is uniformly provided with positioning holes, the middle part of the connecting plate (11) is provided with the positioning rotating rod (12) through a bearing, the lower end of the positioning rotating rod (12) is provided with the gear (13), the gear (13) is meshed with the two rack plates (14), the upper end of each rack plate (14) is provided with the connecting block (16), the connecting block (16) is connected with the connecting sliding grooves (17) in a sliding fit manner, the connecting sliding grooves (17) are arranged on the connecting plate (11), and the outer ends of the rack plates (14) are provided with the face adjusting mechanisms (15);
the face adjusting mechanism (15) comprises a straight plate (151), a limiting rod (152), a middle cushion plate (153), two side cushion plates (154), two connecting rods (155), a sliding frame (156), a smooth groove (157), a rotating frame (158) and a telescopic limiting rod (159), a limiting rod (152) is installed at the lower end of the straight plate (151), a middle cushion plate (153) is installed at the inner end of the limiting rod (152), two side cushion plates (154) are installed at the upper end and the lower end of the middle cushion plate (153) through hinges, a sliding frame (156) is sleeved on the limiting rod (152), a connecting rod (155) is installed between the sliding frame (156) and the side cushion plates (154) through a hinge, a round sliding groove (157) is installed at the outer end of the sliding frame (156), the round sliding groove (157) is connected with a rotating frame (158) in a sliding fit mode, and a telescopic limiting rod (159) is installed at the lower end of the rotating frame (158;
the front end of the limiting rod (152) is uniformly provided with limiting grooves, and the limiting grooves correspond to the telescopic limiting rod (159);
the lower jaw regulator (3) comprises a fixing plate (31), a lower jaw attaching mechanism (32), an operating frame (33) and a hidden type illuminating mechanism (34), the lower jaw attaching mechanism (32) is installed at the upper end of the fixing plate (31), the operating frame (33) is installed at the front end of the fixing plate (31), and the hidden type illuminating mechanism (34) is installed on the operating frame (33).
2. A head holder for child examination according to claim 1, wherein: the connecting frame (2) comprises a U frame (21), two arc-shaped grooves (22), two arc-shaped sliding blocks (23) and a reset spring (24), the two arc-shaped grooves (22) are installed at the upper end and the lower end of the U frame (21), the arc-shaped grooves (22) are connected with the arc-shaped sliding blocks (23) in a sliding fit mode, and the reset spring (24) is symmetrically connected between the arc-shaped sliding blocks (23) and the arc-shaped grooves (22).
3. A head holder for child examination according to claim 1, wherein: the positioning rotating rod (12) comprises a rotating rod (121), a rotating handle (122), a positioning rod (123), a connecting spring (124) and a pulling plate (125), the rotating handle (122) is installed at the upper end of the rotating rod (121), the left end of the rotating handle (122) is connected with the positioning rod (123) in a sliding fit mode, the pulling plate (125) is installed at the upper end of the positioning rod (123), and the connecting spring (124) is connected between the pulling plate (125) and the rotating handle (122).
4. A head holder for child examination according to claim 1, wherein: lower jaw laminating mechanism (32) include two and assist board (321), pivot (322), insert branch chain (323), spacing (324), lower jaw rack (325) and main spring (326), two are assisted board (321) and are installed on fixed plate (31), install pivot (322) through the bearing between two are assisted board (321), the left end of pivot (322) is installed and is inserted branch chain (323), install lower jaw rack (325) on pivot (322), evenly be connected with main spring (326) between lower jaw rack (325) and fixed plate (31), spacing (324) are installed to the rear end of fixed plate (31), the lower terminal surface at lower jaw rack (325) is supported to the upper end of spacing (324).
5. A head holder for child examination according to claim 4, wherein: the inserting branched chain (323) comprises an inserting disc (3231), an inserting frame (3232), a buckling plate (3234) and an auxiliary telescopic rod (3233), inserting grooves are uniformly formed in the inserting disc (3231) along the circumferential direction of the inserting disc, the auxiliary telescopic rod (3233) is installed on the fixing plate (31), the top end of the auxiliary telescopic rod (3233) is installed on the inserting frame (3232), the inserting frame (3232) is located in the inserting grooves, and the buckling plate (3234) is installed at the left end of the inserting frame (3232).
6. A head holder for child examination according to claim 1, wherein: hidden lighting mechanism (34) including hiding frame (341), connecting cylinder (342), connecting plate (343) and diversified light (344), hide frame (341) and install on handling frame (33), hide and install connecting plate (343) through the round pin axle on frame (341), there is connecting cylinder (342) through the round pin hub connection between connecting plate (343) and handling frame (33), diversified light (344) are installed through the round pin axle to the rear end of connecting plate (343).
7. A head holder for child examination according to claim 4, wherein: the front end of the lower jaw placing frame (325) is provided with a lower jaw arc-shaped pad, and the lower jaw arc-shaped pad is made of flexible materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910029105.2A CN109528432B (en) | 2019-01-12 | 2019-01-12 | Head fixer for children examination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910029105.2A CN109528432B (en) | 2019-01-12 | 2019-01-12 | Head fixer for children examination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109528432A CN109528432A (en) | 2019-03-29 |
| CN109528432B true CN109528432B (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910029105.2A Expired - Fee Related CN109528432B (en) | 2019-01-12 | 2019-01-12 | Head fixer for children examination |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249016B (en) * | 2020-01-17 | 2021-02-02 | 青岛大学附属医院 | Auxiliary fixing device in medical equipment |
| CN111658410A (en) * | 2020-07-20 | 2020-09-15 | 中国人民解放军陆军特色医学中心 | Head fixing device for craniotomy |
| CN111821039B (en) * | 2020-09-01 | 2021-07-09 | 漯河市第一人民医院 | Clinical bronchus of paediatrics internal medicine holds in palm device |
| CN112569073B (en) * | 2020-12-30 | 2022-09-20 | 李荔荣 | Auxiliary device for neurosurgery operation and using method thereof |
| CN115317173B (en) * | 2022-09-05 | 2023-05-05 | 核工业总医院 | Head supporting and fixing device for tooth extraction of children |
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| WO2017009716A1 (en) * | 2015-07-13 | 2017-01-19 | Grotenhuis Joachim Andreas | Non-invasive head stabilization system |
| CN206081152U (en) * | 2016-07-05 | 2017-04-12 | 烟台毓璜顶医院 | Head fixing device for neurosurgical care |
| CN206687875U (en) * | 2017-01-03 | 2017-12-01 | 姚子文 | A kind of orthopedic surgery head fixing device |
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| CN109528432A (en) | 2019-03-29 |
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