CN217660532U

CN217660532U - Movable prone position ventilation head arm support frame

Info

Publication number: CN217660532U
Application number: CN202220934499.3U
Authority: CN
Inventors: 杨剑春; 王婳; 陈瑜
Original assignee: Ningbo Huamei Hospital University of CAS
Current assignee: Ningbo Huamei Hospital University of CAS
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-10-28
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a portable prone position head arm support frame of ventilating relates to the support frame field, and is great to current prone position head arm support frame volume of ventilating, is difficult for moving, and the lower problem of practicality now proposes following scheme, and it includes base and base plate, auto-lock universal wheel is all installed in base bottom four corners, just base top fixed mounting has the supporting seat, set up the mounting groove in the base, just the screw rod is installed in the rotation of mounting groove bottom inner wall, screw rod lateral wall thread bush is equipped with the supporting shoe, just the supporting shoe top runs through the supporting seat, screw rod bottom segment lateral wall is equipped with drive arrangement, just supporting shoe top fixed mounting has the base plate. The utility model discloses novel structure, and this equipment not only have the function of adjusting equipment height, make equipment be applicable to the not sick bed of co-altitude, and this equipment structure is collapsible, helps reducing, and the volume of equipment has reduced the usage space of equipment, has improved the practicality of equipment.

Description

Portable prone position head arm support frame of ventilating

Technical Field

The utility model relates to a support frame field especially relates to a portable prone position head arm support frame of ventilating.

Background

The prone position ventilation is one of the common treatment means for clinically treating the ARDS at present, but the long-time prone position is against the normal position of a human body, so that the prone position ventilation brings inconvenience to patients, and a plurality of catheters such as tracheal cannulas, deep vein catheters and the like are arranged on critically ill patients, while the conventional hospital bed is not suitable for the prone position of the critically ill patients. For the reasons, it is necessary to design an auxiliary device suitable for ventilation of the critically ill patient in the prone position to make up for the shortcomings of the common hospital bed.

And current prone position ventilation unit is some structures that need to change original bed, and the engineering is great, and patent number is CN206324952, discloses a prone position head nursing support of ventilating, and it is through being provided with the device of auxiliary stay patient's head, and the arm has comfortable locating, not only improves patient's comfort level, improves work efficiency moreover, is favorable to guaranteeing the treatment effect of ventilating prone position simultaneously, but relative volume is great, and difficult moving and area is great, and the practicality is lower. Therefore, in order to solve the above problems, we propose a movable prone position ventilation head-arm support frame.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable prone position head-arm support frame of ventilating has solved current prone position head-arm support frame of ventilating volume great, is difficult for moving, the lower problem of practicality.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a portable prone position head arm support frame of ventilating, includes base and base plate, auto-lock universal wheel is all installed in base bottom four corners, just base top fixed mounting has a supporting seat, seted up the mounting groove in the base, just mounting groove bottom inner wall rotates and installs the screw rod, screw rod lateral wall thread bush is equipped with the supporting shoe, just the supporting shoe top runs through the supporting seat, screw rod bottom segment lateral wall is equipped with drive arrangement, just supporting shoe top fixed mounting has the base plate, the base plate both sides articulate respectively has left side board and right side board, just base plate one side articulates there is the baffle, the base plate is kept away from that baffle one side articulates there is the extension board, just the extension board includes first plate body and second plate body, be equipped with extending structure between first plate body and the second plate body, just left side board and right side board are kept away from extension board one side and articulate respectively has left subplate and right subplate.

Preferably, drive arrangement includes gear motor, drive gear and driven gear, mounting groove bottom inner wall fixed mounting has gear motor, just the fixed cover of gear motor output shaft is equipped with drive gear, the fixed cover of section lateral wall is equipped with driven gear at the bottom of the screw rod, just drive gear and driven gear meshing.

Preferably, the bottom sections of the two sides of the supporting block are fixedly provided with limiting blocks, and the inner walls of the two sides of the supporting block are provided with limiting grooves matched with the limiting blocks on the same side.

Preferably, the bottom end of the supporting block is provided with a screw groove matched with the screw rod.

Preferably, extending structure includes spring and connecting plate, first plate body is kept away from base plate one side and is seted up two and be the groove of accomodating of symmetric distribution, and two accomodate the equal slidable mounting in the inslot and have a connecting plate, two one side fixed connection that first plate body one side all is relative with the second plate body is kept away from to the connecting plate, just second plate body one side all with the homonymy accomodate equal fixedly connected with and be the spring that straight line distributes between the relative one side inner wall in groove.

Preferably, the second plate body is kept away from connecting plate one side fixed mounting and is two fixed blocks that are the symmetric distribution, and two the arc wall has all been seted up to the fixed block bottom.

Preferably, the bottom end of the substrate is all fixedly provided with two first mounting columns which are symmetrically distributed, and the side walls of the first mounting columns are all rotatably provided with first fixing plates.

Preferably, a second mounting column is fixedly mounted on one side of the bottom end of the left auxiliary plate and one side of the bottom end of the right auxiliary plate, which are close to the same side of the left side plate and the right side plate, and a second fixing plate is rotatably mounted on the side wall of the second mounting column.

Preferably, the silica gel pad is fixedly mounted at the top ends of the base plate, the left side plate, the right side plate, the left auxiliary plate and the right auxiliary plate, and the thickness of the silica gel pad at the top end of the right auxiliary plate is larger than that of the silica gel pad arranged at the top ends of the base plate, the left side plate, the right side plate and the left auxiliary plate.

Preferably, the left auxiliary plate and the right auxiliary plate are both in a quarter-fan shape.

The utility model has the advantages that:

1. through drive arrangement's setting, utilize gear motor drive gear to rotate, drive gear drive driven gear rotates, driven gear drive screw rotates, make supporting shoe drive base plate rise or descend, reach the effect of adjusting device height, the practicality of equipment has been improved, and the cooperation through stopper and spacing groove, help avoiding supporting shoe and supporting seat to break away from, make the supporting shoe steady removal, improve the stability that equipment used, and equipment accessible auto-lock universal wheel drive equipment removes, reach the effect that changes equipment place, improve equipment's convenience.

2. Through the cooperation of first erection column and first fixed plate, the user rotates the first fixed plate that corresponds to the baffle, the left side board, right side board and extension board below, reach the fixed stay baffle, the left side board, the effect of right side board and extension board, and through the cooperation of second erection column and second fixed plate, the user rotates the second fixed plate that corresponds to left accessory plate and right accessory plate below, reach fixed left accessory plate and right accessory plate, and the equipment baffle, the left side board, the right side board, the extension board, left accessory plate and right accessory plate are all collapsible, the volume of equipment has been reduced, the occupation space of equipment has been reduced, the practicality of equipment has been improved.

To sum up, this equipment novel structure not only has the function of adjusting equipment height, makes equipment be applicable to the sick bed of co-altitude not, and this equipment structure is collapsible, helps reducing, and the usage space of equipment has been reduced to the volume of equipment, has improved the practicality of equipment.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a bottom view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

FIG. 4 is an enlarged view of A in FIG. 3 according to the present invention;

FIG. 5 is a cross-sectional view of the base and the support base of the present invention;

fig. 6 is an exploded view of the driving device of the present invention.

Reference numbers in the figures: 1. a base; 2. a supporting seat; 3. a support plate; 31. a first plate body; 32. a second plate body; 4. a connecting plate; 5. a fixed block; 6. a right side plate; 7. a right auxiliary board; 8. a baffle plate; 9. a substrate; 10. a left auxiliary plate; 11. a left side plate; 12. a first fixing plate; 13. a first mounting post; 14. a supporting block; 15. a reduction motor; 16. a drive gear; 17. a screw; 18. a driven gear; 19. mounting grooves; 20. a receiving groove; 21. a spring; 22. a limiting block; 23. a second fixing plate; 24. a second mounting post.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1-3 and fig. 6, a portable prone position head arm support frame of ventilating, including base 1 and base plate 9, base 1 bottom four corners all installs the auto-lock universal wheel, when this equipment uses, user's accessible auto-lock universal wheel drive equipment removes, reach the effect that changes the equipment and place the position, the convenience of equipment has been improved, user's the amount of labour has been reduced, and base 1 top fixed mounting has supporting seat 2, seted up mounting groove 19 in the base 1, and mounting groove 19 bottom inner wall rotates and installs screw rod 17, screw rod 17 lateral wall thread bush is equipped with supporting shoe 14, and supporting shoe 14 top runs through supporting seat 2, screw rod 17 bottom segment lateral wall is equipped with drive arrangement, drive arrangement includes gear motor 15, drive gear 16 and driven gear 18, mounting groove 19 bottom inner wall fixed mounting has gear 15, and gear motor 15 output shaft fixed cover is equipped with drive gear 16, screw rod 17 bottom segment lateral wall fixed bush is equipped with driven gear 18, and drive gear 16 meshes with driven gear 18, the screw rod 17 bottom seted up the spiral shell that matches with screw rod 17, after equipment moves to required position, drive gear 16 and rotate, drive gear 16, driven gear 18 reaches the effect of adjusting of base plate, the equipment height, the practicality can be improved.

Referring to fig. 5-6, the bottom sections of both sides of the supporting block 14 are fixedly provided with the limiting blocks 22, and the inner walls of both sides of the supporting block 14 are respectively provided with a limiting groove matched with the limiting block 22 on the same side, when the supporting block 14 ascends, the supporting block 14 drives the limiting block 22 to be located in the limiting groove to move, and through the matching of the limiting groove and the limiting block 22, the supporting block 14 is prevented from being separated from the supporting seat 2, and the use stability of the device is improved.

Referring to fig. 1-3, a base plate 9 is fixedly mounted at the top end of a supporting block 14, a left side plate 11 and a right side plate 6 are hinged to two sides of the base plate 9 respectively, a baffle 8 is hinged to one side of the base plate 9, a supporting plate 3 is hinged to one side of the base plate 9 away from the baffle 8, a left auxiliary plate 10 and a right auxiliary plate 7 are hinged to one side of the left side plate 11 and one side of the right side plate 6 away from the supporting plate 3 respectively, two first mounting columns 13 which are symmetrically distributed are fixedly mounted on the periphery of the bottom end of the base plate 9, first fixing plates 12 are rotatably mounted on the side walls of the first mounting columns 13, after the equipment height adjustment is completed, a user lifts the left side plate 11 or the right side plate 6, then rotates the first fixing plates 12 corresponding to the left side plate 11 or the right side plate 6 to enable the first fixing plates 12 to be located below the left side plate 11 or the right side plate 6, the effect of supporting and fixing the left side plate 11 or the right side plate 6 is achieved, and the baffle 8 and the supporting plate 3 are operated in the same way.

The left side plate 11 and the right side plate 6 are close to the same side left auxiliary plate 10 and the same side right auxiliary plate 7, the bottom end one side is fixedly provided with the second mounting column 24, the side wall of the second mounting column 24 is rotatably provided with the second fixing plate 23, after the left side plate 11 or the right side plate 6 are fixed, the bottom end of the left side plate 11 or the right side plate 6 can be rotated by the aid of the second fixing plate 23, the corresponding second fixing plate 23 is enabled to be located below the left auxiliary plate 10 or the right auxiliary plate 7, the effect of fixedly supporting the left auxiliary plate 10 or the right auxiliary plate 7 is achieved, the effect of expanding the area of the base plate 9 is achieved, convenience is brought to patients to use, the practicability of the equipment is improved, the equipment is enabled to have a folding function through the arrangement of the first fixing plate 12 and the second fixing plate 23, the volume of the equipment is reduced, namely, the space occupancy rate of the arrangement is reduced, and the practicability of the equipment is improved.

Referring to fig. 2-4, and the extension plate 3 includes first plate 31 and second plate 32, be equipped with extending structure between first plate 31 and the second plate 32, extending structure includes spring 21 and connecting plate 4, first plate 31 keeps away from base plate 9 one side and sets up two and is the symmetrical distribution accomodate groove 20, and equal slidable mounting has connecting plate 4 in two accomodate grooves 20, two connecting plates 4 keep away from first plate 31 one side all with second plate 32 relative one side fixed connection, and connecting plate 4 keeps away from second plate 32 one side all with homonymy accomodate between the groove 20 relative one side inner wall equal fixed connection be the straight line distribution spring 21, second plate 32 keeps away from connecting plate 4 one side fixed mounting have two and is the symmetrical distribution fixed block 5, and two fixed block 5 bottom all set up the arc wall, after equipment adjustment is accomplished, the user connects the arc wall that fixed block 5 bottom was seted up with the sick bed handrail joint, after equipment joint was accomplished, user's accessible pulling base 1, impel base 1 to take first plate 31 to move, impel connecting plate 4 and with the same group accomodate the groove 20 to break away from the block, reach and adjust the distance between first plate 31 and second plate 32 and the connecting plate 21 and the lower spring of the same group, and the stability of the equipment group 20 has been provided with the improvement effect that the spring was used, and had been set of the spring that the spring was just had been set of the spring was put up, just improved the stability factor of the spring was used.

Referring to fig. 1-2, the equal fixed mounting in base plate 9, left side board 11, right side board 6, left auxiliary board 10 and the 7 tops of right auxiliary board has the silica gel pad, and 7 top silica gel pad thickness in right auxiliary board are greater than the silica gel pad thickness that base plate 9, left side board 11, right side board 6 and the 10 tops of left auxiliary board set up, left side board 10 and right auxiliary board 7 all are the quadrant form, and base plate 9, left side board 11, right side board 6, left auxiliary board 10 and the 7 tops of right auxiliary board all install the silica gel pad, improved the comfort level that the disease is located the equipment top, reduced the damage of disease, improved the practicality of equipment.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a portable prone position head arm support frame of ventilating, includes base (1) and base plate (9), its characterized in that, the auto-lock universal wheel is all installed in base (1) bottom four corners, just base (1) top fixed mounting has supporting seat (2), seted up mounting groove (19) in base (1), just mounting groove (19) bottom inner wall rotates and installs screw rod (17), screw rod (17) lateral wall thread bush is equipped with supporting shoe (14), just supporting shoe (14) top runs through supporting seat (2), screw rod (17) end section lateral wall is equipped with drive arrangement, just supporting shoe (14) top fixed mounting has base plate (9), base plate (9) both sides articulate respectively have left side board (11) and right side board (6), just base plate (9) one side articulates there is baffle (8), base plate (9) are kept away from that baffle (8) one side articulates has extension board (3), just extension board (3) include first plate body (31) and second plate body (32), be equipped with extending structure between first plate body (31) and second plate body (32), and left side board (11) and right side board (6) articulate respectively have left side board (7) and right side board (10).

2. The mobile prone position ventilation head arm support frame according to claim 1, wherein the driving device comprises a reduction motor (15), a driving gear (16) and a driven gear (18), the reduction motor (15) is fixedly mounted on the inner wall of the bottom end of the mounting groove (19), the driving gear (16) is fixedly sleeved on an output shaft of the reduction motor (15), the driven gear (18) is fixedly sleeved on the side wall of the bottom section of the screw (17), and the driving gear (16) is meshed with the driven gear (18).

3. The movable prone position ventilation head arm support frame as claimed in claim 1, wherein the bottom sections of two sides of the support block (14) are fixedly provided with limit blocks (22), and the inner walls of two sides of the support block (14) are provided with limit grooves matched with the limit blocks (22) on the same side.

4. The mobile prone position ventilation head arm support frame as claimed in claim 1, wherein the bottom end of the support block (14) is provided with a screw groove matched with the screw rod (17).

5. The movable prone position ventilation head arm support frame according to claim 1, wherein the telescopic structure comprises springs (21) and connecting plates (4), two symmetrically-distributed storage grooves (20) are formed in one side, away from the base plate (9), of the first plate body (31), the connecting plates (4) are slidably mounted in the storage grooves (20), the connecting plates (4) are fixedly connected to one side, away from the first plate body (31), of the first plate body (31) and are opposite to the second plate body (32), the connecting plates (4) are fixedly connected to one side, away from the second plate body (32), of the second plate body (32) and are located on the same side, and the springs (21) which are linearly distributed are fixedly connected between inner walls of the opposite side of the storage grooves (20).

6. The movable prone position ventilation head-arm support frame as claimed in claim 1, wherein two symmetrically distributed fixing blocks (5) are fixedly mounted on one side of the second plate body (32) away from the connecting plate (4), and arc-shaped grooves are formed in the bottom ends of the two fixing blocks (5).

7. The mobile prone position ventilation head-arm support frame as claimed in claim 1, wherein two first mounting columns (13) are symmetrically arranged and fixedly mounted around the bottom end of the base plate (9), and first fixing plates (12) are rotatably mounted on the side walls of the first mounting columns (13).

8. The movable prone position ventilation head-arm support frame according to claim 1, wherein the left side plate (11) and the right side plate (6) are close to the same side, a second mounting column (24) is fixedly mounted on each of the bottom ends of the left auxiliary plate (10) and the right auxiliary plate (7), and a second fixing plate (23) is rotatably mounted on each of the side walls of the second mounting columns (24).

9. The movable prone position ventilation head arm support frame according to claim 1, wherein silica gel pads are fixedly mounted at the top ends of the base plate (9), the left side plate (11), the right side plate (6), the left auxiliary plate (10) and the right auxiliary plate (7), and the thickness of the silica gel pad at the top end of the right auxiliary plate (7) is larger than that of the silica gel pads arranged at the top ends of the base plate (9), the left side plate (11), the right side plate (6) and the left auxiliary plate (10).

10. A mobile prone position ventilation head arm support according to claim 1 wherein the left and right auxiliary plates (10, 7) are each quarter sector shaped.