CN211067231U - Department of anesthesia uses lower jaw bracket - Google Patents
Department of anesthesia uses lower jaw bracket Download PDFInfo
- Publication number
- CN211067231U CN211067231U CN201921528091.0U CN201921528091U CN211067231U CN 211067231 U CN211067231 U CN 211067231U CN 201921528091 U CN201921528091 U CN 201921528091U CN 211067231 U CN211067231 U CN 211067231U
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- fixedly connected
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- column
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Abstract
The utility model belongs to the technical field of medical equipment, in particular to a mandible bracket for anesthesia department, which comprises a clamping groove, wherein the top of the clamping groove is fixedly connected with a fixed column, a first bearing and a positioning cylinder, the bottom of the clamping groove is provided with a threaded hole, a first bolt is connected in the threaded hole in a threaded manner, the fixed column is movably sleeved in the first bearing, and the surface of the fixed column is fixedly connected with an annular clamping plate; the utility model discloses, through setting up the slider, the slider has played the spacing effect to the screw thread section of thick bamboo, through setting up the motor, rotate through control switch control motor pivot and drive first screw thread post and rotate, make first screw thread post rotate and make the screw thread section of thick bamboo rise, the screw thread section of thick bamboo rises and makes the drum rise, the drum rises and drives the push-pull subassembly and rises and realize the altitude mixture control that holds in the palm to the lower jaw, convenient and fast more operates, push-pull subassembly's setting has realized holding in the palm horizontal position's regulation to the lower jaw, can adjust according to doctor's needs.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to department of anesthesia uses mandible bracket.
Background
Anesthesia patients and critical patients easily generate tongue tenesmus to cause respiratory tract obstruction, so that the respiratory tract obstruction is caused, and suffocation death can be caused seriously.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a department of anesthesia uses jaw bracket, has convenient regulation characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a mandible bracket for an anesthesia department comprises a clamping groove, wherein the top of the clamping groove is fixedly connected with a fixed column, a first bearing and a positioning cylinder, the bottom of the clamping groove is provided with a threaded hole, a first bolt is connected in the threaded hole in a threaded manner, the fixed column is movably sleeved inside the first bearing, the surface of the fixed column is fixedly connected with an annular clamping plate, the annular clamping plate is movably connected with the positioning cylinder, the top of the fixed column is fixedly connected with a motor and a hollow column, a rotating shaft is fixedly connected onto a transmission shaft of the motor, the other end of the rotating shaft is fixedly connected with a first threaded column, the other end of the first threaded column is fixedly connected with a rotating shaft, the side surface of the hollow column is provided with two rectangular through holes, the number of the rectangular through holes is two, the inner wall of the hollow column is provided with two sliding grooves, and the top of, the bottom fixedly connected with second bearing of placing the board, the other end activity of pivot cup joints the inside at the second bearing, the surface screw thread of screw thread post has cup jointed a screw thread section of thick bamboo, two equal fixedly connected with connecting rods in the side that correspond of a screw thread section of thick bamboo, two the connecting rod passes the same drum of corresponding rectangle through-hole fixedly connected with respectively, the side fixedly connected with push-and-pull subassembly of drum, the other end fixedly connected with coupling assembling of push-and-pull subassembly, coupling assembling's one end fixedly connected with bracing piece, the other end fixedly connected with lower jaw of bracing piece holds in the palm, the side fixedly connected with fixing bandage that lower jaw held in the palm, fixing bandage's quantity is two, the equal fixedly connected with slider in the other corresponding side of a screw thread section.
Preferably, the push-pull assembly comprises a fixing rod, one end of the fixing rod is fixedly connected to the cylinder, a groove is formed in the fixing rod, a pull rod is movably connected into the groove, a threaded hole is formed in the side face of the fixing rod, a second bolt is connected to the threaded hole in an internal thread mode, one end of the second bolt is in lap joint with the surface of the pull rod, and the other end of the pull rod is fixedly connected to the connecting assembly.
Preferably, coupling assembling includes U-shaped connecting block and connecting block, the fixed surface of connecting block is connected with second screw thread post, the quantity of second screw thread post is two, circular through-hole has been seted up on the surface of U-shaped connecting block, and the quantity of circular through-hole is two, two the second screw thread post passes the equal threaded connection of through-hole that corresponds respectively and has the screw cap.
Preferably, the top of the placing plate is fixedly connected with a tool box, a spongy cushion is arranged on the surface of the lower jaw support, and a control switch is arranged at the top of the clamping groove.
Preferably, a threaded hole is formed in the top of the positioning cylinder, a third bolt is connected to the threaded hole in an internal thread mode, and one end of the third bolt is in lap joint with the surface of the annular clamping plate.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses, through setting up the slider, the slider has played the spacing effect to the screw thread section of thick bamboo, through setting up the motor, rotate through control switch control motor pivot and drive first screw thread post and rotate, make first screw thread post rotate and make the screw thread section of thick bamboo rise, the screw thread section of thick bamboo rises and makes the drum rise, the drum rises and drives the push-pull subassembly and rises and realize the altitude mixture control that holds in the palm to the lower jaw, convenient and fast more operates, push-pull subassembly's setting has realized holding in the palm horizontal position's regulation to the lower jaw, can adjust according to doctor's needs.
2. The utility model discloses, through setting up first bearing, rotate the third bolt, make the third bolt keep away from the surface of annular cardboard, the fixed column can produce the rotation when rotating hollow post, makes the lower jaw hold in the palm and can rotate, and doctor and patient can adjust easy operation as required.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
FIG. 3 is an enlarged schematic structural view of the position A of the present invention;
FIG. 4 is a schematic structural view of the middle push-pull assembly of the present invention;
in the figure: 1. a card slot; 2. fixing a column; 3. a first bearing; 4. an annular clamping plate; 5. a positioning cylinder; 6. a hollow column; 7. an electric motor; 8. a first threaded post; 9. placing the plate; 10. a second bearing; 11. a rectangular through hole; 12. a threaded barrel; 13. a connecting rod; 14. a cylinder; 15. a push-pull assembly; 151. fixing the rod; 152. a pull rod; 153. a second bolt; 16. a slider; 17. a chute; 18. a connecting assembly; 181. a U-shaped connecting block; 182. a second threaded post; 183. connecting blocks; 184. a screw cap 19, a support rod; 20. a mandible support; 21. fixing a bandage; 22. a tool box; 23. a first bolt; 24. a third bolt; 25. and controlling the switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: a mandible bracket for an anesthesia department comprises a clamping groove 1, wherein the top of the clamping groove 1 is fixedly connected with a fixed column 2, a first bearing 3 and a positioning cylinder 5, the bottom of the clamping groove 1 is provided with a threaded hole, a first bolt 23 is connected with the threaded hole in a threaded manner, the fixed column 2 is movably sleeved inside the first bearing 3, the surface of the fixed column 2 is fixedly connected with an annular clamping plate 4, the annular clamping plate 4 is movably connected with the positioning cylinder 5, the top of the fixed column 2 is fixedly connected with a motor 7 and a hollow column 6, a rotating shaft is fixedly connected onto a transmission shaft of the motor 7, the other end of the rotating shaft is fixedly connected with a first threaded column 8, the other end of the first threaded column 8 is fixedly connected with a rotating shaft, the side surface of the hollow column 6 is provided with rectangular through holes 11, the number of the rectangular through holes 11 is two, and the inner wall, the number of the sliding grooves 17 is two, the top of the hollow column 6 is fixedly connected with a placing plate 9, the bottom end of the placing plate 9 is fixedly connected with a second bearing 10, the other end of the rotating shaft is movably sleeved inside the second bearing 10, the surface thread of the threaded column 8 is sleeved with a threaded cylinder 12, two corresponding sides of the threaded cylinder 12 are fixedly connected with connecting rods 13, the two connecting rods 13 respectively penetrate through corresponding rectangular through holes 11 and are fixedly connected with a same cylinder 14, the side of the cylinder 14 is fixedly connected with a push-pull assembly 15, the other end of the push-pull assembly 15 is fixedly connected with a connecting assembly 18, one end of the connecting assembly 18 is fixedly connected with a supporting rod 19, the other end of the supporting rod 19 is fixedly connected with a mandible support 20, the side of the mandible support 20 is fixedly connected with fixed bandages 21, and the number of the, the other corresponding side surface of the threaded barrel 12 is fixedly connected with a sliding block 16, the sliding block 16 is connected in a sliding groove 17 in a sliding mode, the sliding block 16 is arranged to limit the threaded barrel 12, the motor 7 is arranged, the rotating shaft of the motor 7 is controlled to rotate through the control switch 25 to drive the first threaded column 8 to rotate, the first threaded column 8 is made to rotate to enable the threaded barrel 12 to ascend, the threaded barrel 12 ascends to enable the cylinder 14 to ascend, the cylinder 14 ascends to drive the push-pull assembly 15 to ascend to achieve height adjustment of the lower jaw support 20, operation is more convenient and rapid, the first bearing 3 is arranged, the third bolt 24 is rotated to enable the third bolt 24 to be far away from the surface of the annular clamping plate 4, the fixing column 2 can rotate when the hollow column 6 is rotated, the lower jaw support 20 can rotate, and doctors and patients can adjust according to needs, and operation is simple.
Specifically, the push-pull assembly 15 includes a fixing rod 151, one end of the fixing rod 151 is fixedly connected to the cylinder 14, a groove is formed in the fixing rod 151, a pull rod 152 is movably connected in the groove, a threaded hole is formed in a side surface of the fixing rod 151, a second bolt 153 is connected to the threaded hole in an internal thread manner, one end of the second bolt 153 is in lap joint with the surface of the pull rod 152, the other end of the pull rod 152 is fixedly connected to the connecting assembly 18, and the push-pull assembly 15 is arranged to adjust the horizontal position of the lower jaw support 20 and can be adjusted according to the needs of a doctor.
Specifically, the connecting assembly 18 includes a U-shaped connecting block 181 and a connecting block 183, the surface of the connecting block 183 is fixedly connected with two second threaded columns 182, the number of the second threaded columns 182 is two, a circular through hole is formed in the surface of the U-shaped connecting block 181, the number of the circular through holes is two, the two second threaded columns 182 respectively penetrate through the corresponding through holes and are in threaded connection with threaded caps 184, and the lower jaw support 20 can be adjusted left and right by rotating the threaded caps 184, so that a doctor and a patient can adjust the lower jaw support 20 more conveniently.
Specifically, the top fixedly connected with tool holder 22 of placing board 9, the surface that the jaw held in the palm 20 is provided with the foam-rubber cushion, the top of draw-in groove 1 is provided with control switch 25, can place doctor's surgical instruments in tool holder 22 the inside, more save space, convenient operation, more comfortable when foam-rubber cushion makes patient's skin and jaw hold in the palm 20 contact.
Specifically, a threaded hole is formed in the top of the positioning cylinder 5, a third bolt 24 is connected to the threaded hole in an inner threaded manner, one end of the third bolt 24 is in lap joint with the surface of the annular clamping plate 4, and the third bolt 24 plays a role in positioning the annular clamping plate 4.
The utility model discloses a theory of operation and use flow: in the utility model, when in use, the clamping groove 1 is clamped on an operating table, then the first bolt 23 is rotated to fix, doctors and patients can control the rotating shaft of the motor 7 to rotate according to the requirement control switch 25 button to drive the first threaded column 8 to rotate, so that the first threaded column 8 rotates to make the threaded cylinder 12 ascend, the threaded cylinder 12 ascends to make the cylinder 14 ascend, the cylinder 14 ascends to drive the push-pull component 15 to ascend to realize the height adjustment of the lower jaw support 20, the third bolt 24 can also be rotated to make the third bolt 24 keep away from the surface of the annular clamping plate 4, the fixed column 2 can rotate when the hollow column 6 is rotated, so that the lower jaw support 20 can rotate, the lower jaw support 20 can be adjusted in the horizontal position by adjusting the push-pull component 15, the threaded cap 184 can be adjusted left and right to the lower jaw support 20 by rotating, the surgical tools of doctors can be placed in the tool box 22, the lower jaw support 20 is adjusted to, the patient's chin is then placed on the chin rest 20.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (5)
1. The utility model provides a department of anesthesia uses jaw bracket, includes draw-in groove (1), its characterized in that: the top of the clamping groove (1) is fixedly connected with a fixing column (2), a first bearing (3) and a positioning cylinder (5), the bottom of the clamping groove (1) is provided with a threaded hole, a first bolt (23) is connected with the threaded hole in an internal thread manner, the fixing column (2) is movably sleeved inside the first bearing (3), the surface of the fixing column (2) is fixedly connected with an annular clamping plate (4), the annular clamping plate (4) is movably connected with the positioning cylinder (5), the top of the fixing column (2) is fixedly connected with a motor (7) and a hollow column (6), a rotating shaft is fixedly connected onto a transmission shaft of the motor (7), the other end of the rotating shaft is fixedly connected with a first threaded column (8), the other end of the first threaded column (8) is fixedly connected with a rotating shaft, and the side surface of the hollow column (6) is provided with a rectangular through, the number of the rectangular through holes (11) is two, sliding grooves (17) are formed in the inner wall of the hollow column (6), the number of the sliding grooves (17) is two, a placing plate (9) is fixedly connected to the top of the hollow column (6), a second bearing (10) is fixedly connected to the bottom end of the placing plate (9), the other end of a rotating shaft is movably sleeved inside the second bearing (10), a threaded cylinder (12) is sleeved on the surface thread of the threaded column (8), two corresponding side faces of the threaded cylinder (12) are fixedly connected with connecting rods (13), the two connecting rods (13) respectively penetrate through the corresponding rectangular through holes (11) and are fixedly connected with a same cylinder (14), a push-pull assembly (15) is fixedly connected to the side face of the cylinder (14), and a connecting assembly (18) is fixedly connected to the other end of the push-pull assembly (15), one end fixedly connected with bracing piece (19) of coupling assembling (18), the other end fixedly connected with lower jaw of bracing piece (19) holds in the palm (20), the side fixedly connected with fixed bandage (21) of lower jaw support (20), the quantity of fixed bandage (21) is two, another of screw thread section of thick bamboo (12) corresponds equal fixedly connected with slider (16) in side, slider (16) sliding connection is in spout (17).
2. The mandibular bracket for anesthesia department of claim 1, wherein: the push-pull assembly (15) comprises a fixing rod (151), one end of the fixing rod (151) is fixedly connected to the cylinder (14), a groove is formed in the fixing rod (151), a pull rod (152) is movably connected to the inner portion of the groove, a threaded hole is formed in the side face of the fixing rod (151), a second bolt (153) is connected to the inner thread of the threaded hole in a connected mode, one end of the second bolt (153) is in lap joint with the surface of the pull rod (152), and the other end of the pull rod (152) is fixedly connected to the connecting assembly (18).
3. The mandibular bracket for anesthesia department of claim 1, wherein: coupling assembling (18) are including U-shaped connecting block (181) and connecting block (183), the fixed surface of connecting block (183) is connected with second screw thread post (182), the quantity of second screw thread post (182) is two, circular through-hole has been seted up on the surface of U-shaped connecting block (181), and the quantity of circular through-hole is two, two second screw thread post (182) pass the equal threaded connection of corresponding through-hole respectively and have screw cap (184).
4. The mandibular bracket for anesthesia department of claim 1, wherein: the tool box (22) is fixedly connected to the top of the placing plate (9), a spongy cushion is arranged on the surface of the lower jaw support (20), and a control switch (25) is arranged on the top of the clamping groove (1).
5. The mandibular bracket for anesthesia department of claim 1, wherein: the top of the positioning cylinder (5) is provided with a threaded hole, a third bolt (24) is connected to the threaded hole in an internal thread mode, and one end of the third bolt (24) is in lap joint with the surface of the annular clamping plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921528091.0U CN211067231U (en) | 2019-09-16 | 2019-09-16 | Department of anesthesia uses lower jaw bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921528091.0U CN211067231U (en) | 2019-09-16 | 2019-09-16 | Department of anesthesia uses lower jaw bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211067231U true CN211067231U (en) | 2020-07-24 |
Family
ID=71621371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921528091.0U Expired - Fee Related CN211067231U (en) | 2019-09-16 | 2019-09-16 | Department of anesthesia uses lower jaw bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211067231U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022206473A1 (en) * | 2021-04-02 | 2022-10-06 | 青岛市妇女儿童医院 | Mandibular support and application thereof |
-
2019
- 2019-09-16 CN CN201921528091.0U patent/CN211067231U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022206473A1 (en) * | 2021-04-02 | 2022-10-06 | 青岛市妇女儿童医院 | Mandibular support and application thereof |
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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: 20200724 Termination date: 20210916 |