CN211834757U - Lower jaw strutting arrangement for anesthesia - Google Patents
Lower jaw strutting arrangement for anesthesia Download PDFInfo
- Publication number
- CN211834757U CN211834757U CN202020146136.4U CN202020146136U CN211834757U CN 211834757 U CN211834757 U CN 211834757U CN 202020146136 U CN202020146136 U CN 202020146136U CN 211834757 U CN211834757 U CN 211834757U
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- fixedly connected
- reciprocating screw
- supporting
- screw rod
- support frame
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Abstract
The utility model discloses a lower jaw supporting device for anesthesia, in particular to the technical field of lower jaw support, which comprises two supporting frames, a connecting plate is fixedly connected between the two supporting frames, and a clamping mechanism is fixedly arranged at the top of the connecting plate; the clamping mechanism comprises a transverse plate, a supporting block is fixedly connected to the top of the transverse plate, and an air bag is fixedly connected to the top of the supporting block. The utility model discloses a rotatory handle to make supporting shoe, gasbag and diaphragm remove to suitable position, then recycle suction nozzle and hose with gas transport to the gasbag inside, thereby make the gasbag patient's chin of can laminating more, thereby can the omnidirectional agree with the patient, then recycle rotatory rotary rod, make the stopper at rotary rod top withstand patient chin front side, then recycle the angle of adjustment of being convenient for of locking bolt, the utility model discloses the neck length that can adapt to different patients on the whole and the fat thin of face have strengthened the suitability greatly.
Description
Technical Field
The utility model relates to a lower jaw supports technical field, concretely relates to lower jaw strutting arrangement is used in anesthesia.
Background
The mandible is divided into a body part and a lifting and supporting part, and the body parts on the two sides are combined in the middle. Two bony prominences are located above the mandibular ascending branch, called condyloid process at the posterior, coracoid process (myoprocess) at the anterior, and sigmoid notch at the margin between them. The intersection of the rear edge of the ascending and supporting part and the lower edge of the mandible is called the mandible angle, the middle part of the inner side surface of the ascending and supporting part is provided with a hole called a mandible hole, and the hole is a pipeline which extends downwards and forwards in the mandible and is called a mandible pipe. The mandibular canal passes outwardly through a hole, called the mental foramen, between the roots of the first and second premolar teeth. The lower alveolar nerve and the blood vessel enter the mandibular canal from the mandibular opening and travel forward, separating the mental nerve and the blood vessel at the mental opening. Before the operation of the hospital, the anesthesia operation is needed to relieve the pain of the patient, and a plurality of large-scale operations are better performed to anaesthetize the patient by adopting a method of general anesthesia. However, during general anesthesia, the patient gradually disappears, the muscles in the oral cavity are relaxed, the tension of soft tissues is reduced, the lower jaw joint is relaxed, and the respiratory tract obstruction, if the patient is not treated in time, can cause the patient to lack oxygen and even endanger life safety.
The prior art has the following defects: the existing mandibular supporting device still has the disadvantages of insufficient applicability when in use, resulting in inconvenience for use due to the inability to adapt to patients of various sizes.
Therefore, it is necessary to develop a mandibular supporting device for anesthesia.
SUMMERY OF THE UTILITY MODEL
For this reason, the embodiment of the utility model provides a lower jaw strutting arrangement is used in anesthesia, through rotatory handle, thereby make the bearing frame drive the supporting shoe and reciprocate, thereby make the supporting shoe, gasbag and diaphragm move to suitable position, then recycle suction nozzle and hose with inside gas transport to the gasbag, thereby make the gasbag patient's chin of laminating more, thereby can the omnidirectional agree with the patient, thereby make the patient more comfortable, then recycle rotatory rotary rod, the stopper that makes the rotary rod top withstands patient chin front side, then recycle locking bolt angle of being convenient for, the utility model discloses the neck length that can adapt to different patients on the whole and the fat thin of face have strengthened the suitability greatly, because the not enough problem that leads to the patient that can not adapt to multiple stature when using in solving prior art.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: a lower jaw supporting device for anesthesia comprises two supporting frames, a connecting plate is fixedly connected between the two supporting frames, and a clamping mechanism is fixedly arranged at the top of the connecting plate;
the clamping mechanism comprises a transverse plate, the transverse plate is fixedly arranged between two support frames, a support block is fixedly connected to the top of the transverse plate, an air bag is fixedly connected to the top of the support block, a cavity is formed in one of the support frames, a reciprocating screw rod is fixedly arranged in the cavity and movably connected with the top end of the interior of the support frame through a bearing, the bottom of the reciprocating screw rod extends out of the bottom of the support frame, a handle is fixedly connected to the bottom of the reciprocating screw rod, a bearing seat is fixedly arranged on the outer side of the reciprocating screw rod and is arranged in the cavity, one side of the support block extends into the cavity and is fixedly connected with the bearing seat, a rotary rod is fixedly arranged on the front side of the support block, a rotary shaft is fixedly arranged in the, the supporting shoe is characterized in that a locking bolt is fixedly arranged on one side of the supporting shoe, the locking bolt extends into the supporting shoe and is in contact with the rotating rod, and a limiting block is fixedly connected to the top of the rotating rod.
Furthermore, the inner sides of the supporting frames are provided with sliding grooves, and one end of the supporting block penetrates through the sliding grooves.
Further, the reciprocating screw rod is in threaded connection with the support frame.
Furthermore, the supporting block and the limiting block are made of rubber materials.
Furthermore, the limiting block and the air bag are both arranged in an arc shape.
Furthermore, a hose is fixedly arranged inside one of the support frames, an air inlet nozzle is fixedly connected to one side of the support frame, and two ends of the hose are respectively and fixedly connected with the air bag and the air inlet nozzle and communicated with the air bag and the air inlet nozzle.
Further, the bearing seat is connected with the reciprocating screw rod through a ball nut pair.
The embodiment of the utility model provides a have following advantage:
the utility model discloses a rotatory handle to make the bearing frame drive the supporting shoe and reciprocate, thereby make supporting shoe, gasbag and diaphragm remove to suitable position, then recycle suction nozzle and hose with gas transport to inside the gasbag, thereby make the gasbag patient's chin of laminating more, thereby can the omnidirectional agree with the patient, thereby make the patient more comfortable, then recycle rotatory rotary rod, make the stopper at rotary rod top withstand patient chin front side, then recycle locking bolt angle of being convenient for, the utility model discloses the neck length that can adapt to different patients on the whole is fat thin with the face, has strengthened the suitability greatly, and convenient to use compares with prior art, the utility model discloses make progress on the increase suitability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is a schematic view of the overall structure provided by the present invention;
fig. 2 is a side view provided by the present invention;
fig. 3 is a front view of the reciprocating screw rod provided by the present invention;
fig. 4 is a front view of the hose provided by the present invention;
FIG. 5 is a perspective view of the limiting block provided by the present invention;
in the figure: the device comprises a support frame 1, an air bag 2, a support block 3, a transverse plate 4, a limiting block 5, a hose 6, a locking bolt 7, a rotating rod 8, a handle 9, an air inlet nozzle 10, a sliding groove 11, a cavity 12, a reciprocating screw rod 13, a bearing seat 14, a rotating shaft 15 and a connecting plate 16.
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to the attached drawings 1-5 in the specification, the lower jaw supporting device for anesthesia in the embodiment comprises two supporting frames 1, a connecting plate 16 is fixedly connected between the two supporting frames 1, and a clamping mechanism is fixedly arranged at the top of the connecting plate 16;
the clamping mechanism comprises a transverse plate 4, the transverse plate 4 is fixedly arranged between two support frames 1, the top of the transverse plate 4 is fixedly connected with a support block 3, the top of the support block 3 is fixedly connected with an air bag 2, a cavity 12 is formed in one of the support frames 1, a reciprocating screw 13 is fixedly arranged in the cavity 12, the reciprocating screw 13 is movably connected with the top end of the interior of the support frame 1 through a bearing, the bottom of the reciprocating screw 13 extends out of the bottom of the support frame 1, a handle 9 is fixedly connected with the bottom of the reciprocating screw 13, a bearing seat 14 is fixedly arranged on the outer side of the reciprocating screw 13, the bearing seat 14 is arranged in the cavity 12, one side of the support block 3 extends into the cavity 12 and is fixedly connected with the bearing seat 14, a rotary rod 8 is fixedly arranged on the front side of the support block 3, a rotary shaft 15, the rotating rod 8 is embedded in the supporting block 3, a locking bolt 7 is fixedly arranged on one side of the supporting block 3, the locking bolt 7 extends into the supporting block 3 and is in contact with the rotating rod 8, and the top of the rotating rod 8 is fixedly connected with a limiting block 5;
furthermore, sliding grooves 11 are formed in the inner sides of the support frames 1, and one end of each support block 3 penetrates through each sliding groove 11 to facilitate sliding;
furthermore, the reciprocating screw rod 13 is in threaded connection with the support frame 1, so that rotation and limiting are facilitated;
furthermore, the supporting block 3 and the limiting block 5 are made of rubber materials, so that the chin of the patient can be protected conveniently;
furthermore, the limiting block 5 and the air bag 2 are both arranged in an arc shape, so that the air bag is convenient to adapt to patients;
furthermore, a hose 6 is fixedly arranged in one of the support frames 1, one side of the support frame 1 is fixedly connected with an air inlet nozzle 10, and two ends of the hose 6 are respectively fixedly connected and communicated with the air bag 2 and the air inlet nozzle 10, so that air transmission is facilitated;
further, the bearing seat 14 is connected with the reciprocating screw 13 through a ball nut pair.
The implementation scenario is specifically as follows: when the utility model is used, firstly, the utility model is placed at the neck of a patient, then the air bag 2 is placed at the bottom of the chin of the patient, then the rotating handle 9 is utilized, thereby the rotating handle 9 is rotated to drive the reciprocating screw rod 13 to rotate, thereby the bearing seat 14 is driven to move up and down, thereby the bearing seat 14 is driven to drive the supporting block 3 to move up and down, thereby the supporting block 3 is driven to drive the supporting block 3, the air bag 2 and the transverse plate 4 to move to a proper position, then the external fan is utilized to be butted with the air inlet nozzle 10, thereby the air inlet nozzle 10 and the hose 6 are utilized to convey air to the inside of the air bag 2, thereby the air bag 2 can be more fit with the chin of the patient, thereby the patient can be comprehensively conformed with, thereby the patient is more comfortable, then the rotating rod 8 is utilized again, the stopper 5 at the top of the, then reuse locking bolt 7 to go on locking rotary rod 8, the angle regulation of being convenient for, the utility model discloses can adapt to the length of neck of different patients on the whole and the fat thin of face, strengthen the suitability greatly, convenient to use, this embodiment has specifically solved the not enough problem that leads to the patient that can not adapt to various statures of traditional lower jaw strutting arrangement adaptability among the prior art.
The working principle is as follows:
referring to the attached drawings 1-5 of the specification, the utility model is firstly placed at the neck of a patient, then the air bag 2 is placed at the bottom of the chin of the patient, then the rotating handle 9 is utilized, so that the rotating handle 9 rotates the reciprocating screw rod 13, so as to drive the bearing seat 14 to move up and down, so that the bearing seat 14 drives the supporting block 3 to move up and down, so that the supporting block 3 drives the supporting block 3, the air bag 2 and the transverse plate 4 to move to proper positions, then the external fan is utilized to be butted with the air inlet nozzle 10, so that the air inlet nozzle 10 and the hose 6 are utilized to convey air to the inside of the air bag 2, so that the air bag 2 can be more fit with the chin of the patient, so as to make the patient feel more comfortable, then the rotating rod 8 is utilized, the limiting block 5 at the top of the rotating rod 8 is pressed against the front side, then, locking of the rotating rod 8 is performed by the locking bolt 7.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (7)
1. A mandibular supporting device for anesthesia comprises two support frames (1) and is characterized in that: a connecting plate (16) is fixedly connected between the two support frames (1), and a clamping mechanism is fixedly arranged at the top of the connecting plate (16);
the clamping mechanism comprises a transverse plate (4), the transverse plate (4) is fixedly arranged between two support frames (1), the top of the transverse plate (4) is fixedly connected with a support block (3), the top of the support block (3) is fixedly connected with an air bag (2), a cavity (12) is formed in one support frame (1), a reciprocating screw rod (13) is fixedly arranged in the cavity (12), the reciprocating screw rod (13) is movably connected with the top end of the interior of the support frame (1) through a bearing, the bottom of the reciprocating screw rod (13) extends out of the bottom of the support frame (1), a handle (9) is fixedly connected with the bottom of the reciprocating screw rod (13), a bearing seat (14) is fixedly arranged on the outer side of the reciprocating screw rod (13), the bearing seat (14) is arranged in the cavity (12), one side of the support block (3) extends into the cavity (12) and is, supporting shoe (3) front side is fixed and is equipped with rotary rod (8), rotary rod (8) inside fixed pivot (15) that is equipped with, rotary rod (8) are through pivot (15) and supporting shoe (3) swing joint, rotary rod (8) are inlayed inside supporting shoe (3), supporting shoe (3) one side is fixed and is equipped with locking bolt (7), locking bolt (7) extend into supporting shoe (3) inside and contact with rotary rod (8), rotary rod (8) top fixedly connected with stopper (5).
2. A mandibular supporting device for anesthesia according to claim 1, wherein: the inner side of the support frame (1) is provided with a sliding groove (11), and one end of the support block (3) penetrates through the sliding groove (11).
3. A mandibular supporting device for anesthesia according to claim 1, wherein: the reciprocating screw rod (13) is in threaded connection with the support frame (1).
4. A mandibular supporting device for anesthesia according to claim 1, wherein: the supporting block (3) and the limiting block (5) are made of rubber materials.
5. A mandibular supporting device for anesthesia according to claim 1, wherein: the limiting block (5) and the air bag (2) are both arranged in an arc shape.
6. A mandibular supporting device for anesthesia according to claim 1, wherein: one of them support frame (1) inside fixed be equipped with hose (6), support frame (1) one side fixedly connected with suction nozzle (10), hose (6) both ends respectively with gasbag (2) and suction nozzle (10) fixed connection and be linked together.
7. A mandibular supporting device for anesthesia according to claim 1, wherein: the bearing seat (14) is connected with the reciprocating screw rod (13) through a ball nut pair.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146136.4U CN211834757U (en) | 2020-01-23 | 2020-01-23 | Lower jaw strutting arrangement for anesthesia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146136.4U CN211834757U (en) | 2020-01-23 | 2020-01-23 | Lower jaw strutting arrangement for anesthesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211834757U true CN211834757U (en) | 2020-11-03 |
Family
ID=73231885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020146136.4U Expired - Fee Related CN211834757U (en) | 2020-01-23 | 2020-01-23 | Lower jaw strutting arrangement for anesthesia |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211834757U (en) |
-
2020
- 2020-01-23 CN CN202020146136.4U patent/CN211834757U/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: 20201103 Termination date: 20220123 |