CN217245362U - Prone position head fixing device - Google Patents
Prone position head fixing device Download PDFInfo
- Publication number
- CN217245362U CN217245362U CN202221001999.8U CN202221001999U CN217245362U CN 217245362 U CN217245362 U CN 217245362U CN 202221001999 U CN202221001999 U CN 202221001999U CN 217245362 U CN217245362 U CN 217245362U
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- CN
- China
- Prior art keywords
- bearing
- support
- connect
- pillow
- palm
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000694 effects Effects 0.000 claims abstract description 24
- 239000000758 substrate Substances 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 abstract description 3
- 230000033001 locomotion Effects 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 16
- 238000006073 displacement reaction Methods 0.000 description 3
- 210000001061 forehead Anatomy 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a prone position head fixing device, include: a substrate; bearing unit, it includes the translation driving piece, connect the support and hold in the palm the pillow with the activity, the translation driving piece connect in the top side of base plate, translation driving piece drive connect in connect the support, the translation driving piece can drive connect the support along horizontal rectilinear direction reciprocating motion, the activity hold in the palm the pillow set up in connect on the support, the quantity of bearing unit has a plurality ofly, and is at least three in the bearing unit the activity holds in the palm and encloses into the bearing region between the pillow, the utility model discloses can adjust the position that the activity held in the palm the pillow in a flexible way to adapt to different patients 'head size, improve the patient's use and experience to be favorable to the normal clear of operation.
Description
Technical Field
The utility model relates to a medical instrument especially relates to a prone position head fixing device.
Background
In clinical operation, if a patient needs to take a prone operation body position, the position of the patient needs to be adjusted, and because the head of the patient is padded by the U-shaped pillow, the positions of the nostrils and the eyes of the patient need to be positioned at the vacant positions of the U-shaped pillow during adjustment, so that the oppressive feeling of the patient is reduced, and the patient can normally breathe. However, the existing adjustment mode is generally only capable of moving the U-shaped pillow, which is difficult to satisfy the use requirements of different patients, and if the position of the patient is not fixed, the problems of unsmooth breathing, displacement during operation and the like of the patient can be caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a prone position head fixing device to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.
The utility model provides a solution of its technical problem is:
a prone position head fixation device comprising: a substrate; the bearing unit comprises a translation driving part, a connecting support and a movable support pillow, wherein the translation driving part is connected to the top side of the substrate, the translation driving part is in driving connection with the connecting support, the translation driving part can drive the connecting support to reciprocate along the horizontal linear direction, the movable support pillow is arranged on the connecting support, the number of the bearing units is multiple and at least three, and a bearing area is formed by encircling the movable support pillow in the bearing unit.
The technical scheme at least has the following beneficial effects: place the base plate on the operating table of peripheral hardware, the patient pronates on the operating table, the head is located the bearing region, hold in the palm the pillow by at least three activity and carry out the bearing, the patient's eye, positions such as nostril can be located the vacancy of bearing region, when needing to adjust the size of bearing region, accessible translation driving piece drives and connects the support displacement on the base plate, make the regional grow of bearing or diminish, so can adjust the position that the pillow was held in the palm in the activity in a flexible way, and adapt to different patient's head size, improve patient's use and experience, and be favorable to the normal clear of operation.
As a further improvement of the technical scheme, a clamping groove with an upward opening is formed in the connecting support, a clamping portion protruding downwards is arranged on the bottom side of the movable support pillow, and the clamping portion is connected in the clamping groove in a matched mode. Through the cooperation of joint portion and joint groove, can realize that the activity holds in the palm the detachable connections that the pillow held in the palm with being connected holds in the palm, in practical application, improved the activity and held in the palm the convenience that the pillow was changed, was washd and was maintained.
As above-mentioned technical scheme's further improvement, the utility model discloses still including fixed pillow that holds in the palm, fixed pillow that holds in the palm connect in the top side of base plate, it is three the bearing unit is located respectively regional front side, left side and the right side of bearing, fixed pillow that holds in the palm is located the regional rear side of bearing. Two activities of controlling the setting are held in the palm the pillow and are carried out the bearing to the position about the face respectively, and the activity that is located the front side holds in the palm the pillow and can carries out the bearing to the forehead position of face, and fixed pillow then carries out the bearing to the lower jaw position, so can provide stable bearing to patient's head, further improve and use experience.
As a further improvement of the above technical solution, the translation driving member includes a fixing base and an adjusting screw, the fixing base is connected to the substrate, the fixing base is located the connection support is away from one side of the bearing area, a thread passage extending along the horizontal direction is provided in the fixing base, the adjusting screw is connected with the thread passage in a matching manner, one end of the adjusting screw is rotatably connected to the connection support, the rotation axis of the adjusting screw is perpendicular to the bearing area, the connection support is slidably connected to the substrate, and the connection support can move along the direction close to or away from the bearing area. The connection of every bearing unit holds in the palm all can independently adjust, and is concrete, rotatable adjusting screw through changing the relative position between adjusting screw and the fixing base to hold in the palm the promotion and be close to the bearing region or pull away from the bearing region in will connecting, and adjust the size in bearing region.
As a further improvement of the above technical solution, a side of the connecting support close to the bearing area is an inner side, an upwardly extending baffle is connected to an outer side of the connecting support, and an outer side of the movable support pillow is abutted against the inner side of the baffle. The baffle can further inject the position that the pillow was held in the palm in the activity, and the activity holds in the palm the pillow and when carrying out the bearing to patient's head, the activity holds in the palm the pillow and can be extruded the connection to one side of keeping away from the bearing region and hold in the palm.
As above-mentioned technical scheme's further improvement, the utility model discloses still include the bearing board, the rear side rotation of bearing board connect in on the base plate, the rotation axis of bearing board is followed and is extended about the direction, the bearing board with the rotation junction of base plate is provided with the torsional spring, a arm of force of torsional spring rotate connect in on the bearing board, another arm of force of torsional spring rotate connect in on the base plate, the torsional spring have with the bearing board upwards jack-up and make the bearing board with the trend that the base plate flushed each other. The patient's hand can also be put on the bearing plate, and the bearing plate is rotatable to make patient's arm can the decurrent bending, and the torsional spring can provide ascending support restoring force to the bearing plate, further improves patient's use and experiences.
As a further improvement of the above technical solution, the number of the support plates is two, and the two support plates are respectively located at two sides of the support area. The two arms of the patient can be respectively placed on the two bearing plates arranged on the left and the right and are supported by the two bearing plates.
As a further improvement of the technical scheme, the surface of the bearing plate is gradually sunken downwards from the left side and the right side to the middle part. The patient's arm can be placed in the sunken department in bearing plate middle part, can restrict the activity about the arm like this to can keep the arm better to place on bearing plate, further improve patient's use experience.
As a further improvement of the technical scheme, a hollow opening is formed in the position, opposite to the bearing area, of the substrate. The fretwork opening can improve the air circulation nature in the bearing region for the patient breathes more smoothly.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below. It is clear that the described figures represent only some embodiments of the invention, not all embodiments, and that a person skilled in the art, without inventive effort, can also derive other designs and figures from them.
Fig. 1 is a top view of the overall structure of the present invention;
fig. 2 is a perspective view of the connection bracket of the present invention.
In the drawings: 100-substrate, 110-hollow opening, 211-fixing seat, 212-adjusting screw, 220-connecting support, 221-clamping groove, 222-baffle, 230-movable support pillow, 300-fixed support pillow and 400-supporting plate.
Detailed Description
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection relations mentioned herein do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection accessories according to the specific implementation situation. All technical characteristics in the invention can be interactively combined on the premise of not conflicting with each other.
Referring to fig. 1, a prone position head fixing device includes: a substrate 100; the bearing unit comprises a translation driving part, a connecting support 220 and a movable support pillow 230, wherein the translation driving part is connected to the top side of the substrate 100, the translation driving part is in driving connection with the connecting support 220, the translation driving part can drive the connecting support 220 to reciprocate along the horizontal linear direction, the movable support pillow 230 is arranged on the connecting support 220, the number of the bearing units is multiple, and at least three bearing areas are formed by encircling among the movable support pillows 230 in the bearing unit.
Can know by the aforesaid, place base plate 100 on the operating table of peripheral hardware, the patient lies prostrate on the operating table, the head is located the bearing region, carry out the bearing by at least three activity support pillow 230, the patient's eye, positions such as nostril can be located the vacancy in bearing region, when needing to adjust the size in bearing region, accessible translation driving piece drives and connects support 220 displacement on base plate 100, make the regional grow of bearing or diminish, so can adjust the position that the activity held in the palm pillow 230 in a flexible way, and adapt to different patient's head size, improve the patient's use and experience, and be favorable to the normal clear of operation.
After different patients use the pillow, the movable pillow 230 needs to be disinfected, cleaned, etc. for easy maintenance, as shown in fig. 2, in this embodiment, a clamping groove 221 with an upward opening is provided in the connecting support 220, and a clamping portion protruding downwards is provided at the bottom side of the movable pillow 230, and the clamping portion is connected in the clamping groove 221 in a matching manner. Through the cooperation of joint portion and joint groove, can realize that activity holds in the palm the pillow 230 and connect the detachable connections that holds in the palm 220, in practical application, improved the activity that holds in the palm the pillow 230 and change, wash the convenience of maintaining.
In the above embodiment, if the three movable pillow 230 is directly used to enclose the supporting area, the three movable pillow 230 can be in the shape of an equilateral triangle to swing the position thereof, in order to further improve the stability of supporting the patient, the present embodiment further includes the fixed pillow 300, the fixed pillow 300 is connected to the top side of the substrate 100, three supporting units are respectively located on the front side, the left side and the right side of the supporting area, and the fixed pillow 300 is located on the rear side of the supporting area. Two activities of controlling the setting are held in the palm pillow 230 and are carried out the bearing to the position about the face respectively, and the activity that is located the front side holds in the palm pillow 230 and can carry out the bearing to the forehead position of face, and fixed pillow then carries out the bearing to the lower jaw position, so can provide stable bearing to patient's head, further improve and use experience.
Translation driving piece mainly used drives to connect and holds in palm 220 along the motion of horizontal rectilinear direction to can lock the position of connecting support 220, in this embodiment, translation driving piece includes fixing base 211 and adjusting screw 212, fixing base 211 connect in on the base plate 100, fixing base 211 is located connecting support 220 keeps away from the regional one side of bearing, the threaded passage who extends along the horizontal direction has in the fixing base 211, adjusting screw 212 with the threaded passage cooperation is connected, adjusting screw 212 one end rotate connect in connect on holding in the palm 220, adjusting screw 212's rotation axis perpendicular to the bearing region, connect support 220 sliding connection in on the base plate 100, it can follow near or keep away from to connect support 220 the regional direction activity of bearing. The connection of every bearing unit holds in the palm 220 all can carry out independent regulation, and is concrete, rotatable adjusting screw 212 through changing the relative position between adjusting screw 212 and the fixing base 211 to hold in the palm 220 promotion and be close to the bearing region or pull away from the bearing region in will connecting, and adjust the size in bearing region.
When the head of the patient is supported by the movable pillow 230, the movable pillow 230 may be pressed in a direction away from the supporting region, and at this time, the movable pillow 230 is easily separated from the connecting tray 220, in this embodiment, one side of the connecting tray 220 close to the supporting region is an inner side, the outer side of the connecting tray 220 is connected to a baffle 222 extending upward, and the outer side of the movable pillow 230 is pressed against the inner side of the baffle 222. The baffle 222 may further define the position of the removable bolster 230 such that when the removable bolster 230 is placed on the patient's head, the removable bolster 230 presses the connecting tray 220 away from the side of the support area.
In order to further improve the use experience of the patient, the utility model discloses still include bearing board 400, the rear side of bearing board 400 rotate connect in on the base plate 100, the rotation axis of bearing board 400 extends along left right direction, bearing board 400 with the rotation junction of base plate 100 is provided with the torsional spring, a arm of force of torsional spring rotate connect in on the bearing board 400, another arm of force of torsional spring rotate connect in on the base plate 100, the torsional spring have with bearing board 400 jack-up upwards makes bearing board 400 with the trend that base plate 100 flushed each other. The patient's hand may also be placed on the support plate 400, the support plate 400 may be rotated so that the patient's arm may be bent downward, and the torsion spring may provide an upward supporting return force to the support plate 400, further improving the patient's experience of use.
Further, the number of the support plates 400 is two, and the two support plates 400 are respectively located at two sides of the support area. The patient's arms may be placed on the two support plates 400 provided at the left and right sides, respectively, and supported by the two support plates 400.
When the patient lies on the stomach, the two arms tend to open outwards, and in this embodiment, the surface of the supporting plate 400 is gradually concave downwards from the left side to the right side to the middle. The arms of the patient can be placed in the concave part in the middle of the bearing plate 400, so that the left and right movement of the arms can be limited, the arms can be better kept to be placed on the bearing plate 400, and the use experience of the patient is further improved.
In the above embodiment, since the movable pillow 230 supports the head of the patient, there is a gap for air circulation between the patient and the substrate 100, in this embodiment, the substrate 100 is provided with a hollow opening 110 at a position facing the supporting region. The hollowed-out openings 110 may improve the air circulation in the support area, allowing the patient to breathe more smoothly.
While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the invention is not limited to the details of the embodiments shown, but is capable of various modifications and substitutions without departing from the spirit of the invention.
Claims (9)
1. The utility model provides a prone position head fixing device which characterized in that: the method comprises the following steps:
a substrate (100);
the bearing unit comprises a translation driving part, a connecting support (220) and movable support pillows (230), wherein the translation driving part is connected to the top side of the substrate (100), the translation driving part is connected to the connecting support (220) in a driving mode, the translation driving part can drive the connecting support (220) to reciprocate along the horizontal linear direction, the movable support pillows (230) are arranged on the connecting support (220), the number of the bearing units is multiple, and at least three movable support pillows (230) in the bearing unit enclose a bearing area.
2. A prone position head fixation device according to claim 1 wherein: the connecting support is characterized in that a clamping groove (221) with an upward opening is formed in the connecting support (220), a clamping portion protruding downwards is arranged on the bottom side of the movable support pillow (230), and the clamping portion is connected in the clamping groove (221) in a matched mode.
3. A prone position head fixation device according to claim 1 wherein: still including fixed pillow (300) that holds in the palm, fixed pillow (300) that holds in the palm connect in the top side of base plate (100), it is three the bearing unit is located respectively the regional front side of bearing, left side and right side, fixed pillow (300) that holds in the palm is located the regional rear side of bearing.
4. A prone position head fixation device according to claim 3 wherein: translation driving piece includes fixing base (211) and adjusting screw (212), fixing base (211) connect in on base plate (100), fixing base (211) are located connect support (220) and keep away from the regional one side of bearing, the screw channel that extends along the horizontal direction has in fixing base (211), adjusting screw (212) with the screw channel cooperation is connected, the one end of adjusting screw (212) rotate connect in connect support (220) are last, the rotation axis perpendicular to of adjusting screw (212) the bearing region, connect support (220) sliding connection in on base plate (100), connect support (220) can be followed and be close to or keep away from the regional direction activity of bearing.
5. A prone position head fixation device according to claim 1 wherein: the side, close to the bearing area, of the connecting support (220) is taken as the inner side, the outer side of the connecting support (220) is connected with a baffle (222) extending upwards, and the outer side of the movable support pillow (230) is abutted against the inner side of the baffle (222).
6. A prone position head fixation device according to claim 1 wherein: still include bearing board (400), the rear side rotation of bearing board (400) connect in on base plate (100), the rotation axis of bearing board (400) is followed left right direction and is extended, bearing board (400) with the rotation junction of base plate (100) is provided with the torsional spring, a arm of force of torsional spring rotate connect in on bearing board (400), another arm of force of torsional spring rotate connect in on base plate (100), the torsional spring have with bearing board (400) jack-up upwards and make bearing board (400) with the trend that base plate (100) flushed each other.
7. A prone position head fixation device according to claim 6 wherein: the number of the supporting plates (400) is two, and the two supporting plates (400) are respectively positioned on two sides of the supporting area.
8. A prone position head fixation device according to claim 6 wherein: the surface of the supporting plate (400) is gradually sunken downwards from the left side to the right side to the middle part.
9. A prone position head fixation device according to claim 1 wherein: and a hollow opening (110) is formed in the position, opposite to the bearing area, of the substrate (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221001999.8U CN217245362U (en) | 2022-04-27 | 2022-04-27 | Prone position head fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221001999.8U CN217245362U (en) | 2022-04-27 | 2022-04-27 | Prone position head fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217245362U true CN217245362U (en) | 2022-08-23 |
Family
ID=82878234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221001999.8U Expired - Fee Related CN217245362U (en) | 2022-04-27 | 2022-04-27 | Prone position head fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217245362U (en) |
-
2022
- 2022-04-27 CN CN202221001999.8U patent/CN217245362U/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: 20220823 |