CN219207777U

CN219207777U - A upset bed for prone position ventilation

Info

Publication number: CN219207777U
Application number: CN202320770604.9U
Authority: CN
Inventors: 范国亮; 杨莹; 李相博
Original assignee: Jiamusi central hospital
Current assignee: Jiamusi central hospital
Priority date: 2023-04-10
Filing date: 2023-04-10
Publication date: 2023-06-20
Anticipated expiration: 2033-04-10

Abstract

The utility model discloses a turnover bed for ventilation in prone position, wherein a movable sleeve is sleeved at the position, above a supporting circular block, of the middle part of a threaded rod, a locking circular block is arranged at the top of the movable sleeve, a turnover bed plate is fixedly arranged between the middle parts of two movable sleeves at corresponding positions, and micro air pumps are fixedly arranged at the ends, far away from the middle parts, of the two turnover bed plates.

Description

A upset bed for prone position ventilation

Technical Field

The utility model relates to the technical field of medical care, in particular to a turnover bed for ventilation in prone position.

Background

The prone position ventilation is also called prone position mechanical ventilation, and is a mechanical ventilation method for clinically treating some severe patients, the specific principle is that the change of the patient position is utilized to ensure that the position of lung tissues in the chest cavity is relatively lower, so that the compression of organs in the chest cavity such as diaphragm muscles, heart and the like to the lung tissues is lightened, the chest cavity volume is relatively enlarged, the lung tissues are easier to expand, the ventilation function of the lung can be improved, the better mechanical ventilation is facilitated, and the secretion in the airway is easier to drain and discharge under the action of gravity because the back is positioned at a higher position, therefore, the prone position ventilation has certain advantages for severe patients, and is often used for acute respiratory failure and the like caused by acute respiratory distress syndrome patients and various diseases;

however, at present, a bed body for turning over a patient lacks a mechanism for protecting the patient, a certain part of the patient is not pressed properly when the patient is in a prone position, most of the patient takes a pillow or a quilt and other objects for heightening, the use is inconvenient, and the height of the mattress protection cannot be adjusted according to the requirements, so the utility model provides a turning-over bed for ventilation in the prone position, and the requirements of people are met.

Disclosure of Invention

The utility model provides a turnover bed for ventilation in prone position, which can effectively solve the problems that the bed body for turning over a patient, which is proposed in the background technology, lacks a mechanism for supporting the patient, is uncomfortable for the patient to press in a certain position when the patient is in prone position, is inconvenient to use and cannot adjust the height of the support according to requirements when the patient takes a pillow or a quilt and other objects to lift up.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a turn-over bed for prone position ventilation, includes the mobile base, the both ends symmetry fixed mounting at mobile base top has the support frame, and the equal fixed circular seat of top of two support frames, the one end rotation at fixed circular seat middle part is installed the rotor, the middle part at rotor top and bottom all fixedly connected with threaded rod, the middle part fixed mounting of threaded rod has the support circle piece, the middle part of threaded rod is located the support circle piece top position department and has cup jointed movable sleeve, the locking circle piece is installed at movable sleeve's top, two of corresponding position department movable sleeve's middle part between fixed mounting has the upset bed board, two the equal fixed mounting of one end that the upset bed board middle part kept away from has miniature pump, the tip fixedly connected with outlet duct of miniature pump, two the both sides portion of upset bed board all fixed mounting has the direction round bar, the middle part symmetry activity of direction round bar has cup jointed the ring cover, two of corresponding position department fixedly connected with an gasbag between the ring cover;

the soft cushions are arranged on the opposite surfaces of the middle parts of the turnover bed boards, elastic binding bands are arranged on the surfaces of the soft cushions at equal intervals, through holes are formed in the two ends of the elastic binding bands, and limit posts are fixedly arranged at equal intervals at the ends, far away from the two sides of the turnover bed boards.

Preferably, the top end and the bottom end of the movable sleeve are respectively attached to the bottom end of the locking round block and the top end of the supporting round block, the locking round block is connected with the threaded rod through threads, and a space is reserved between the two overturning bed plates.

Preferably, the air bags are tightly attached to the surface of the turnover bed board, two branch pipes are fixedly connected to the end parts of the air outlet pipes, and the two branch pipes are respectively connected with the two air bags.

Preferably, the soft cushion covers the surface of the air bag, the elastic binding band is clung to the surface of the soft cushion in a surrounding mode, two ends of the elastic binding band are sleeved on the limiting columns, and the limiting columns penetrate through the through holes.

Preferably, the movable long rod is symmetrically and movably arranged at two sides of the top end of the movable base, the convex teeth are fixedly arranged at the two ends of the movable long rod at equal intervals, the positioning holes are symmetrically formed in one end of the top of the movable long rod, the positioning pin is embedded in the middle of the positioning hole, the rotating gear is rotatably arranged at the position of one side of the movable long rod at the top of the movable base, the fixed rod is fixedly arranged at the middle of the top end of the rotating gear, and the supporting plate is fixedly arranged at the top of the fixed rod.

Preferably, the bottom swing joint of movable stock has the fixture block, the movable groove has been seted up on the top of removing the base, and fixture block activity joint is in the movable groove, the tooth intermeshing of dogtooth and rotation gear limit portion, the top of removing the base is seted up flutedly with locating pin corresponds position department, the bottom of locating pin extends to inside the recess, the backup pad is hugged closely the bottom that is located the upset bed board of below.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. be provided with miniature pump, outlet duct, direction pole, ring cover and gasbag, through the cooperation of miniature pump and outlet duct use, inflate the gasbag, make its inflation grow, support the bed hedgehopping to patient's health, make patient before the chest or shank etc. more comfortable when prone position, the position of protecting easy pressurized, the ventilation that need not to use quilt and pillow bed hedgehopping, it is more convenient to use, and can adjust the amplitude that the gasbag swelled as required, gasbag and ring cover can remove along the direction pole simultaneously, make it can move about, and then satisfy patient's body height size and the demand in different positions, the protection is more accurate, and is extensive in adaptability.

2. Be provided with threaded rod, support the circle piece, movable sleeve, locking circle piece, the upset bed board, the cushion, elastic bandage and spacing post, through the cooperation of threaded rod and locking circle piece use, lock fixedly to two upset bed boards, two upset bed boards can rotate simultaneously, exchange position, make the patient in lying and prone two kinds of postures interconversion, be convenient for the patient stands up, and it is more convenient to stand up the operation, can't the manual work and lift the patient, medical personnel's intensity of labour has been alleviateed, the cushion has played the effect of protection buffering to the patient's health simultaneously, and elastic bandage walks around the cushion, and both ends are fixed on spacing post, bind up tightly the cushion, make the cushion can not drop when rotatory along with the upset bed board, prevent that the cushion from rocking and dropping or pounding to the patient's health, and bind up tightly and take the mode portably, convenient follow-up dismantlement is changed and is washd.

3. Be provided with movable stock, dogtooth, locating hole, locating pin, rotation gear, dead lever and backup pad, through the cooperation use of movable stock and rotation gear, can drive the dead lever and rotate, adjust the position of backup pad, support it when the upset bed board position is unchangeable firm for the upset bed board can not warp, can not hinder its normal rotation when the upset bed board is rotatory, and the locating pin is fixed the position of movable stock, makes the movable stock can not rock.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the mounting structure of the movable sleeve of the present utility model;

FIG. 3 is a schematic view of the mounting structure of the spacing post of the present utility model;

FIG. 4 is a schematic view of the mounting structure of the air bag of the present utility model;

reference numerals in the drawings: 1. a movable base; 2. a support frame; 3. fixing the round seat; 4. a rotating block; 5. a threaded rod; 6. supporting the round block; 7. a movable sleeve; 8. locking the round block; 9. turning over the bed board; 10. a miniature inflator pump; 11. an air outlet pipe; 12. a guide round bar; 13. a ring sleeve; 14. an air bag; 15. a soft cushion; 16. an elastic strap; 17. a through hole; 18. a limit column; 19. a movable long rod; 20. convex teeth; 21. positioning holes; 22. a positioning pin; 23. rotating the gear; 24. a fixed rod; 25. and a support plate.

Description of the embodiments

The preferred embodiments of the present utility model will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustration and explanation of the present utility model only, and are not intended to limit the present utility model.

Examples: as shown in fig. 1-4, the utility model provides a technical scheme, a turnover bed for ventilation in prone position, which comprises a movable base 1, wherein two ends of the top of the movable base 1 are symmetrically and fixedly provided with supporting frames 2, the top ends of the two supporting frames 2 are fixedly provided with a fixed round seat 3, one end of the middle part of the fixed round seat 3 is rotatably provided with a rotating block 4, the middle parts of the top end and the bottom end of the rotating block 4 are fixedly connected with a threaded rod 5, the middle part of the threaded rod 5 is fixedly provided with a supporting round block 6, the middle part of the threaded rod 5 is positioned above the supporting round block 6 and is sleeved with a movable sleeve 7, the top of the movable sleeve 7 is provided with a locking round block 8, a turnover bed board 9 is fixedly arranged between the middle parts of the two movable sleeves 7 at corresponding positions, the top end and the bottom end of the movable sleeve 7 are respectively attached to the bottom end of the locking round block 8 and the top end of the supporting round block 6, the locking round block 8 and the threaded rod 5 are connected through threads, a space is reserved between the two turnover bed boards 9, one end, far away from the middle part of the two turnover bed boards 9, of each of the two turnover bed boards 9 is fixedly provided with a miniature inflator 10, the end part of each miniature inflator 10 is fixedly connected with an air outlet pipe 11, both sides of each of the two turnover bed boards 9 are fixedly provided with guide round rods 12, the middle parts of the guide round rods 12 are symmetrically and movably sleeved with ring sleeves 13, an air bag 14 is fixedly connected between the two ring sleeves 13 at corresponding positions, the air bag 14 is tightly attached to the surface of the turnover bed boards 9, the end part of each air outlet pipe 11 is fixedly connected with two branch pipes, the two branch pipes are respectively connected with the two air bags 14, the air bags 14 are inflated through the cooperation of the miniature inflator 10 and the air outlet pipe 11, the expansion of the air bags is enlarged, the body of a patient is supported to be raised, and the positions of the patient such as the front chest or the legs of the patient are more comfortable in the prone position, the position which is easy to be pressed is protected, ventilation can be better, a quilt and a pillow are not required to be used for heightening, the use is more convenient, the swelling amplitude of the air bag 14 can be adjusted according to the requirement, meanwhile, the air bag 14 and the loop 13 can move along the guide round rod 12, so that the air bag can move, the requirements of the patient on the height, the size and different positions are met, the protection is more accurate, and the adaptability is wide;

the cushion 15 is arranged on the opposite surfaces of the middle parts of the two turnover bed boards 9, the elastic binding bands 16 are arranged on the surfaces of the cushion 15 at equal intervals, through holes 17 are formed in the two ends of the elastic binding bands 16, limit posts 18 are fixedly arranged at equal intervals at the ends, far away from the two sides of the two turnover bed boards 9, the cushion 15 covers the surface of the air bag 14, the elastic binding bands 16 are tightly attached to the surface of the cushion 15 in a surrounding manner, the two ends of the cushion 15 are sleeved on the limit posts 18, the limit posts 18 penetrate through the through holes 17, the threaded rods 5 and the locking round blocks 8 are matched for use, the two turnover bed boards 9 are locked and fixed, meanwhile, the two turnover bed boards 9 can rotate at the same time, and are exchanged, so that a patient can conveniently turn over in two postures of lying down and prone, the turnover operation is more convenient, the patient can not be carried manually, meanwhile, the cushion 15 has the effect of protecting and buffering the body of the patient, the cushion 16 bypasses the cushion 15, the two ends of the cushion 15 are fixed on the limit posts 18, the cushion 15 is tightly bound, the cushion 15 is prevented from falling down when the cushion 9 is rotated along with the turnover bed boards 9, the cushion is prevented from falling down, or the cushion is prevented from being taken down, or the patient is convenient to take the cushion and the patient can be conveniently washed, and the patient can be conveniently and conveniently washed and after the patient is convenient;

the movable long rod 19 is symmetrically and movably arranged at two sides of the top end of the movable base 1, the convex teeth 20 are fixedly arranged at equal intervals at two ends of the movable long rod 19, the positioning holes 21 are symmetrically formed in one end of the top of the movable long rod 19, the positioning pins 22 are embedded in the middle of one positioning hole 21, the rotating gear 23 is rotatably arranged at one side of the movable long rod 19 at the top of the movable base 1, the fixed rod 24 is fixedly arranged in the middle of the top end of the rotating gear 23, the supporting plate 25 is fixedly arranged at the top of the fixed rod 24, the clamping block is movably connected with the bottom end of the movable long rod 19, the movable groove is formed in the movable groove, the convex teeth 20 are meshed with the meshing teeth at the side of the rotating gear 23, the top of the movable base 1 is provided with the positioning pins 22, the bottom end of the positioning pins 22 extends into the grooves, the supporting plate 25 is tightly attached to the bottom end of the turnover bed plate 9 below, the fixed rod 24 can be driven to rotate through the matched use of the movable long rod 19 and the rotating gear 23, the position of the supporting plate 25 is adjusted, the turnover bed plate 9 is stably supported when the turnover bed plate 9 is not changed, the turnover bed plate is not blocked, the turnover bed plate 19 is not normally rotated, and the movable bed plate 19 is not normally and can not swing around the movable bed plate 19.

The working principle and the using flow of the utility model are as follows: firstly, a worker screws a locking round block 8 positioned above, the fixation of a movable sleeve 7 is loosened, a turnover bed board 9 positioned above is taken down, a patient is placed on the rest turnover bed boards 9, the patient lies on a soft cushion 15, two ends of an elastic binding band 16 bypass the soft cushion 15 and are buckled on two limit posts 18, the limit posts 18 penetrate through holes 17, so that the elastic binding band 16 and the soft cushion 15 cannot fall, and at the moment, a supporting plate 25 is clung to the bottom end of the turnover bed board 9, and plays a role in supporting and stabilizing the turnover bed board 9, so that the turnover bed board 9 cannot shake;

if the patient needs to turn into a prone position, the taken-down turning bed board 9 is replaced on the threaded rod 5, the two movable sleeves 7 are sleeved on the two threaded rods 5, the movable sleeve 7 is supported by the supporting circular block 6 so as not to fall on the patient by smashing, the locking circular block 8 is screwed down, the movable sleeve 7 and the turning bed board 9 are locked and fixed, the two turning bed boards 9 clamp the patient in the middle, a worker takes down the locating pin 22, pushes the movable long rod 19 forwards, the convex teeth 20 and the rotating gear 23 are meshed with each other, the rotating gear 23 rotates, the fixed rod 24 and the supporting plate 25 simultaneously rotate, the previous locating hole 21 moves to the position of the other locating hole 21, the locating pin 22 is inserted, at the moment, the rotating gear 23 just rotates 90 degrees, so that the supporting plate 25 does not fit the bottom end of the turning bed board 9 any more, the positions of the two air bags 14 above are adjusted according to the position and the shape of the patient when the patient is lying down, and the air bags 14 and the ring 13 slide along the guide circular rod 12, so that the two air bags 14 aim at the positions of the patient to be required to be protected;

the medical staff holds the limit portion of upset bed board 9, rotate two upset bed boards 9, make its exchange position, patient who lies rotates and prone on another upset bed board 9, keep upset bed board 9 level, take off locating pin 22, pull movable stock 19, make it get back to the normal position, the bottom of backup pad 25 to upset bed board 9 supports, locating pin 22 reinserts in locating hole 21, the patient prone on cushion 15 and gasbag 14, according to patient's bed hedgehopping needs, open miniature pump 10, inflate gasbag 14, make its inflation, cushion the protection to the patient's chest of prone, the shoulder, abdomen or shank etc. position, alleviate the pressure of prone, the health of patient has played the guard action.

Finally, it should be noted that: the foregoing is merely a preferred example of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A turn-over bed for ventilation in prone position, comprising a mobile base (1), characterized in that: the two ends of the top of the movable base (1) are symmetrically and fixedly provided with support frames (2), the top ends of the two support frames (2) are fixedly provided with fixed circular bases (3), one end of the middle part of each fixed circular base (3) is rotationally provided with a rotating block (4), the middle parts of the top end and the bottom end of each rotating block (4) are fixedly connected with threaded rods (5), the middle parts of the threaded rods (5) are fixedly provided with supporting circular rods (6), the middle parts of the threaded rods (5) are positioned above the supporting circular rods (6) and are sleeved with movable sleeves (7), the tops of the movable sleeves (7) are provided with locking circular blocks (8), two middle parts of the movable sleeves (7) at corresponding positions are fixedly provided with turnover bed boards (9), one ends, far away from each other, of the middle parts of the turnover bed boards (9) are fixedly provided with miniature air pumps (10), the end parts of the miniature air pumps (10) are fixedly connected with air outlet pipes (11), the two side parts of each turnover bed boards (9) are fixedly provided with guide circular rods (12), the middle parts of the guide circular rods (12) are positioned above the supporting circular rods (6), two symmetrical rings (13) are sleeved with corresponding rings (13), and two rings (13) are fixedly sleeved with corresponding rings (13);

the soft cushions (15) are arranged on the opposite surfaces of the middle parts of the two turnover bed boards (9), elastic binding bands (16) are arranged on the surfaces of the soft cushions (15) at equal intervals, through holes (17) are formed in the two ends of the elastic binding bands (16), and limit posts (18) are fixedly arranged at equal intervals at one ends, far away from the two sides of the turnover bed boards (9).

2. The turnover bed for prone position ventilation according to claim 1, wherein the top end and the bottom end of the movable sleeve (7) are respectively attached to the bottom end of the locking round block (8) and the top end of the supporting round block (6), the locking round block (8) is connected with the threaded rod (5) through threads, and a space is reserved between the two turnover bed boards (9).

3. The turnover bed for prone position ventilation according to claim 1, wherein the air bags (14) are tightly attached to the surface of the turnover bed board (9), and two branch pipes are fixedly connected to the end parts of the air outlet pipes (11) and are respectively connected with the two air bags (14).

4. The turnover bed for prone position ventilation according to claim 1, wherein the soft cushion (15) covers the surface of the air bag (14), the elastic binding band (16) is tightly clung to the surface of the soft cushion (15) in a surrounding mode, two ends of the elastic binding band are sleeved on the limiting posts (18), and the limiting posts (18) penetrate through the through holes (17).

5. The turnover bed for prone position ventilation according to claim 1, wherein two side parts of the top end of the movable base (1) are symmetrically and movably provided with movable long rods (19), two ends of each movable long rod (19) are equally and fixedly provided with convex teeth (20), one end of the top of each movable long rod (19) is symmetrically provided with a positioning hole (21), one middle part of each positioning hole (21) is embedded with a positioning pin (22), the top of the movable base (1) is located at one side of each movable long rod (19) and is rotatably provided with a rotating gear (23), the middle part of the top end of each rotating gear (23) is fixedly provided with a fixed rod (24), and the top of each fixed rod (24) is fixedly provided with a supporting plate (25).

6. The turnover bed for prone position ventilation according to claim 5, wherein the bottom end of the movable long rod (19) is movably connected with a clamping block, the top end of the movable base (1) is provided with a movable groove, the clamping block is movably clamped in the movable groove, the teeth of the edge parts of the convex teeth (20) and the rotating gear (23) are meshed with each other, the top end of the movable base (1) and the corresponding position of the positioning pin (22) are provided with grooves, the bottom end of the positioning pin (22) extends into the grooves, and the supporting plate (25) is tightly attached to the bottom end of the turnover bed plate (9) below.