CN212816578U - Prone position operation anesthesia observation headstock - Google Patents
Prone position operation anesthesia observation headstock Download PDFInfo
- Publication number
- CN212816578U CN212816578U CN202020813099.8U CN202020813099U CN212816578U CN 212816578 U CN212816578 U CN 212816578U CN 202020813099 U CN202020813099 U CN 202020813099U CN 212816578 U CN212816578 U CN 212816578U
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- China
- Prior art keywords
- threaded rod
- gear
- sliding groove
- fixing frame
- prone position
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- Expired - Fee Related
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Abstract
The utility model discloses a headstock is observed in prone position operation anesthesia, be equipped with fixed frame on the bottom plate, sliding connection has the elevating platform in the fixed frame, be equipped with threaded rod one in the fixed frame, threaded rod one end is equipped with gear three, fixed frame back rotation is connected with adjusts pole one, it is equipped with gear four to adjust pole one, the elevating platform up end is equipped with spout one and spout two, elevating platform up end spout one and spout two front sides are equipped with the lower jaw backup pad, sliding connection has slider one in the spout one, two internal rotations of spout are connected with threaded rod two, threaded rod two expose one of spout two and serve and be equipped with gear one, two rear sides of spout are equipped with to rotate on the elevating platform and are connected with regulation pole two, it is equipped with gear two to adjust two lower extremes of pole, threaded rod two goes up threaded. The utility model has the advantages that: the height and the length can be adjusted, the device is suitable for users with different facial shapes, and the observation is convenient.
Description
Technical Field
The utility model relates to a prone position headstock technical field specifically indicates a prone position operation anesthesia observation headstock.
Background
In the orthopedic surgery or surgical operation, a plurality of operations such as cervical vertebra posterior operation, lumbar vertebra posterior operation, intracranial operation and the like are needed for a patient to take a prone position. In the past, the head of a patient is often required to be deviated to one side, which is not beneficial to the operation of an operator and is also not beneficial to the respiratory management of an anaesthetist. With the improvement of medical equipment, prone position head frames for prone position surgery have been developed. But current prone position headstock adjustment nature is poor, can't be according to the long adjustment of carrying out of user's face, and high also relatively fixed can't guarantee the comfort level of using, also is inconvenient to observe the patient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a prone position operation anesthesia observation headstock that height-adjustable, length are adjustable, adapt to different face types users and use, conveniently observe to above-mentioned problem.
In order to solve the technical problem, the utility model provides a technical scheme does: a prone position operation anesthesia observation headstock comprises a bottom plate, a forehead supporting plate and a lower jaw supporting plate, wherein positioning grooves are formed in the forehead supporting plate and the lower jaw supporting plate respectively, a fixing frame is arranged on the bottom plate, a lifting table is connected in the fixing frame in a sliding mode, a first threaded rod is arranged in the fixing frame and is connected with the bottom plate in a rotating mode, a third gear is arranged at the lower end of the first threaded rod, the first threaded rod is connected with the bottom surface of the lifting table in a threaded mode, a first adjusting rod is connected to the back face of the fixing frame in a rotating mode, a fourth gear is arranged on the first adjusting rod and is meshed with the third gear, a first sliding groove and a second sliding groove are formed in the left side and the right side of the upper end face of the lifting table respectively, the lower jaw supporting plate is arranged on the, the second threaded rod exposes the second sliding groove, one end of the second threaded rod, which exposes the second sliding groove, is provided with the first gear, the rear side of the second sliding groove on the lifting platform is provided with a second adjusting rod in a rotating mode, the lower end of the second adjusting rod is provided with the second gear, the second gear is meshed with the first gear, the second threaded rod is provided with the second sliding block in a threaded connection mode, the second sliding block is in sliding connection with the second sliding groove, and the lower end face of the forehead supporting plate is connected with the first sliding block and the.
Compared with the prior art, the utility model the advantage lie in: according to the prone position operation anesthesia observation headstock, the first adjusting rod is rotated, and the first threaded rod is driven to rotate through the meshing of the third gear and the fourth gear, so that the lifting platform with the lower end face in threaded connection with the first threaded rod moves up and down under the limiting effect of the fixing frame, and the height of the headstock is fixed; and a second rotary adjusting rod drives a second threaded rod to rotate through the meshing of the first gear and the second gear, so that a second sliding block in threaded connection with the second threaded rod moves along the second sliding groove under the limiting effect of the second sliding groove, the distance between the forehead supporting plate and the lower jaw supporting plate is adjusted, and the second sliding block is adapted to the face length of a user.
As an improvement, the left side and the right side of the upper fixing frame of the bottom plate are provided with arm supporting pads.
As the improvement, the through hole is formed in the right side of the upper fixing frame of the bottom plate, the shaking bell is arranged in the through hole, the connecting rod is arranged on the shaking bell, and the connecting rod is rotatably connected with the bottom plate.
As an improvement, a limiting piece is arranged below the lifting platform on the inner surface of the fixing frame.
As an improvement, the upper end of the first threaded rod and the end, exposed out of the second sliding groove, of the second threaded rod are respectively provided with a handle.
Drawings
Fig. 1 is a top view of the anesthesia observation head frame for prone position operation of the present invention.
Fig. 2 is a schematic view of the internal structure of the fixing frame and the lifting platform of the anesthesia observation head frame for prone position operation.
Description of the drawings: 1. the device comprises a base plate, 2, a forehead supporting plate, 3, a mandible supporting plate, 4, a positioning groove, 5, a fixing frame, 6, a lifting platform, 7, a first threaded rod, 8, a third gear, 9, a first adjusting rod, 10, a fourth gear, 11, a first sliding chute, 12, a second sliding chute, 13, a first sliding block, 14, a second threaded rod, 15, a first gear, 16, a second adjusting rod, 17, a second gear, 18, a second sliding block, 19, an arm supporting pad, 20, a through hole, 21, a bell, 22, a connecting rod, 23 and a limiting piece.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings, the prone position operation anesthesia observation head frame comprises a bottom plate 1, a forehead supporting plate 2 and a mandible supporting plate 3, wherein positioning grooves 4 are formed in the forehead supporting plate 2 and the mandible supporting plate 3, a fixing frame 5 is arranged on the bottom plate 1, a lifting platform 6 is connected in the fixing frame 5 in a sliding mode, a threaded rod I7 is arranged in the fixing frame 5, the threaded rod I7 is rotatably connected with the bottom plate 1, a gear III 8 is arranged at the lower end of the threaded rod I7, the threaded rod I7 is in threaded connection with the bottom surface of the lifting platform 6, a regulating rod I9 is connected to the back surface of the fixing frame 5 in a rotating mode, a gear IV 10 is arranged on the regulating rod I9, the gear IV 10 is meshed with the gear III 8, a sliding groove I11 and a sliding groove II 12 are respectively arranged on the left side and the right side of the upper end surface of the, the first sliding groove 11 is internally and slidably connected with a first sliding block 13, the second sliding groove 12 is rotationally connected with a second threaded rod 14, the second threaded rod 14 is exposed out of the second sliding groove 12, one end of the second threaded rod 14, exposed out of the second sliding groove 12, is provided with a first gear 15, the rear side of the second sliding groove 12 on the lifting platform 6 is rotatably connected with a second adjusting rod 16, the lower end of the second adjusting rod 16 is provided with a second gear 17, the second gear 17 is meshed with the first gear 15, the second threaded rod 14 is in threaded connection with a second sliding block 18, the second sliding block 18 is in sliding connection with the second sliding groove 12, and the lower end face of the forehead supporting plate 2 is.
5 right sides of the upper fixed frame of bottom plate 1 are equipped with through-hole 20, be equipped with shaking bell 21 in the through-hole 20, be equipped with connecting rod 22 on the shaking bell 21, connecting rod 22 rotates with bottom plate 1 to be connected, and when the patient felt untimely, can rock shaking bell 21, reminds.
A limiting piece 23 is arranged below the lifting platform 6 on the inner surface of the fixed frame 5, and the limiting piece 23 limits the descending position of the lifting platform 6.
Handles are arranged at the upper end of the first threaded rod 7 and the end, exposed out of the second sliding groove 12, of the second threaded rod 14, and therefore the first threaded rod 7 and the second threaded rod 14 can be conveniently rotated.
The utility model discloses a theory of operation: when the prone position anesthesia observation head frame is used, the first rotating adjusting rod drives the first threaded rod to rotate through the meshing of the third gear and the fourth gear, so that the lifting platform connected with the first threaded rod through threads on the lower end face vertically moves under the limiting effect of the fixing frame, and the height of the head frame is fixed. And a second rotary adjusting rod drives a second threaded rod to rotate through the meshing of the first gear and the second gear, so that a second sliding block in threaded connection with the second threaded rod moves along the second sliding groove under the limiting effect of the second sliding groove, the distance between the forehead supporting plate and the lower jaw supporting plate is adjusted, and the second sliding block is adapted to the face length of a user. After the adjustment is finished, the user puts the two arms on the arm supporting pads, the forehead is placed in the positioning groove of the forehead supporting plate, and the lower jaw is placed in the positioning groove of the lower jaw supporting plate. When the user feels untimely, the shaking bell can be shaken to remind medical personnel. The medical staff can observe the face of the user from the side.
The present invention has been described in connection with the embodiments thereof, and the description is not intended to be limiting, and the embodiments shown in the drawings are only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (5)
1. The utility model provides a headstock is observed in prone position operation anesthesia, includes bottom plate (1), forehead backup pad (2) and mandible backup pad (3), all be equipped with constant head tank (4), its characterized in that on forehead backup pad (2) and mandible backup pad (3): the lifting device is characterized in that a fixing frame (5) is arranged on the bottom plate (1), a lifting platform (6) is connected in the fixing frame (5) in a sliding mode, a first threaded rod (7) is arranged in the fixing frame (5), the first threaded rod (7) is rotatably connected with the bottom plate (1), a third gear (8) is arranged at the lower end of the first threaded rod (7), the first threaded rod (7) is in threaded connection with the bottom surface of the lifting platform (6), a first adjusting rod (9) is rotatably connected to the back surface of the fixing frame (5), a fourth gear (10) is arranged on the first adjusting rod (9), the fourth gear (10) is meshed with the third gear (8), a first sliding groove (11) and a second sliding groove (12) are respectively arranged on the left side and the right side of the upper end surface of the lifting platform (6), a lower jaw (3) is arranged on the front sides of the first sliding groove (11) and the, the novel forehead support plate is characterized in that a second threaded rod (14) is rotationally connected to the second sliding groove (12), the second threaded rod (14) is exposed out of the second sliding groove (12), one end, exposed out of the second sliding groove (12), of the second threaded rod (14) is provided with a first gear (15), the rear side of the second sliding groove (12) on the lifting platform (6) is provided with a second adjusting rod (16) in a rotating mode, the lower end of the second adjusting rod (16) is provided with a second gear (17), the second gear (17) is meshed with the first gear (15), the second threaded rod (14) is provided with a second sliding block (18), the second sliding block (18) is in sliding connection with the second sliding groove (12), and the lower end face of the forehead support plate (2) is connected with the.
2. The prone position surgical anesthesia observation head frame according to claim 1, characterized in that: arm supporting pads (19) are arranged on the left side and the right side of the upper fixing frame (5) of the bottom plate (1).
3. The prone position surgical anesthesia observation head frame according to claim 1, characterized in that: the portable electric hand tool is characterized in that a through hole (20) is formed in the right side of the upper fixing frame (5) of the base plate (1), a bell (21) is arranged in the through hole (20), a connecting rod (22) is arranged on the bell (21), and the connecting rod (22) is rotatably connected with the base plate (1).
4. The prone position surgical anesthesia observation head frame according to claim 1, characterized in that: and a limiting sheet (23) is arranged below the lifting platform (6) on the inner surface of the fixing frame (5).
5. The prone position surgical anesthesia observation head frame according to claim 1, characterized in that: handles are arranged at the upper end of the first threaded rod (7) and the end, exposed out of the second sliding groove (12), of the second threaded rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020813099.8U CN212816578U (en) | 2020-05-15 | 2020-05-15 | Prone position operation anesthesia observation headstock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020813099.8U CN212816578U (en) | 2020-05-15 | 2020-05-15 | Prone position operation anesthesia observation headstock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212816578U true CN212816578U (en) | 2021-03-30 |
Family
ID=75160501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020813099.8U Expired - Fee Related CN212816578U (en) | 2020-05-15 | 2020-05-15 | Prone position operation anesthesia observation headstock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212816578U (en) |
-
2020
- 2020-05-15 CN CN202020813099.8U patent/CN212816578U/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: 20210330 |