CN216455733U - Multi-angle prone position ventilation turn-over bed - Google Patents

Abstract

The application discloses a multi-angle prone position ventilation turn-over bed, which comprises a turn-over bed body and a turn-over bed base; the body of the turning-over bed comprises a bed frame, a top end driving plate, a tail end driving plate, a supine position bed plate and a prone position bed plate; the top end driving plate and the tail end driving plate are both provided with fixing devices; the bed frame is arranged on the base of the turning-over bed; the top end driving plate is arranged at the top end of the bedstead; the tail end driving plate is arranged at the tail end of the bedstead; the front end of the supine position bed board is connected with the top end drive board in a sliding mode, the rear end of the supine position bed board is connected with the tail end drive board in a sliding mode, and the supine position bed board fixes the position of the bed board through a fixing device; the front end of the prone position bed plate is connected with the top end drive plate in a sliding mode, the rear end of the prone position bed plate is connected with the tail end drive plate in a sliding mode, and the prone position bed plate is fixed on the bed plate through a fixing device; the bedstead tail end is provided with the axis of rotation, and the axis of rotation is connected with tail end drive plate. The application still has the technical effects of effectively reducing the workload and having wide application range under the condition of no power supply.

Description

Multi-angle prone position ventilation turn-over bed

Technical Field

The application relates to the technical field of medical facilities, in particular to a multi-angle prone position ventilation turn-over bed.

Background

The prone position ventilation, which is generally speaking to ventilate the patient lying on his stomach, is usually performed by bare-handed operation or by using a turning bed and/or a turning device, so that the patient can be mechanically ventilated in the prone position, and the prone position ventilation is mainly used for improving the anoxic state of the patient suffering from Acute Respiratory Distress Syndrome (ARDS). From a great number of reports on the rescue of new critical coronary disease patients in recent years, many severe patients are often treated by lying on a bed for oxygenation and ventilation, so that a very good clinical curative effect is achieved. As early as 1974, Bryan first proposed that prone position ventilation might improve dorsal lung ventilation, and thus oxygenation; in 2009, Taccone et al adopted a protective ventilation strategy, with a prone group mortality rate of 47% and a supine group mortality rate of 52.3%; in 2000, professor Gattinoti reported a multicenter test; in 2013, the multicenter immediate control clinical study of Guerin et al published in the new england journal of medicine had milestone significance, patients ventilated in prone position with ARDS had improved oxygenation, and showed a trend towards decreased patient mortality. This study has drawn attention to the fact that prone ventilation is becoming more and more widely used in the ICU as an important therapeutic measure for ARDS.

In the rescue treatment of the new coronavirus pneumonia, in order to improve the treatment success rate of patients, medical staff actively and widely apply prone position ventilation therapy to severe patients, and the death rate of the severe patients with the new coronavirus pneumonia is greatly reduced. However, in the process of the treatment and nursing operation, the difficult problem of turning over nursing from a supine position to a prone position (in two directions) exists, and generally, 4-5 persons are required to cooperate to complete the turning-over process once. However, in an isolation ward, in order to prevent cross infection, medical staff need to wear thick protective clothing and wear various protective devices, and in this state, the medical staff will feel a surge and a call for a patient to do slight physical work daily, and 6-7 medical staff need to cooperate to complete the turning of the patient in prone position, which is very difficult and laborious. If N patients are subjected to prone position ventilation treatment at the same time, the turnover nursing workload and the working strength are huge. At present, the prone position ventilation is more and more paid attention to the treatment of ARDS patients, a large number of clinical cases also prove that the prone position ventilation can improve the anoxic state of the patients, the prone position ventilation is widely applied in an ICU as a means of a lung protection strategy, but no equipment specially used for helping turning over exists up to now clinically.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bed is stood up in ventilating of multi-angle prone position still has effective reduction work load under the circumstances of not being electrified, and the wide technological effect of application scope.

In order to achieve the above object, the present application provides a multi-angle prone position bed of standing up of ventilating, includes: a turnover bed body and a turnover bed base; the bed body of the turning-over bed comprises: the bed comprises a bed frame, a top end driving plate, a tail end driving plate, a supine position bed plate and a prone position bed plate; the top end driving plate and the tail end driving plate are both provided with fixing devices; the bed frame is arranged on the base of the turning-over bed; the top end driving plate is arranged at the top end of the bedstead; the tail end driving plate is arranged at the tail end of the bedstead; the front end of the supine position bed board is connected with the top end drive board in a sliding mode, the rear end of the supine position bed board is connected with the tail end drive board in a sliding mode, and the supine position bed board fixes the position of the bed board through a fixing device; the front end of the prone position bed plate is connected with the top end drive plate in a sliding mode, the rear end of the prone position bed plate is connected with the tail end drive plate in a sliding mode, and the prone position bed plate is fixed on the bed plate through a fixing device; the bedstead tail end is provided with the axis of rotation, and the axis of rotation is connected with tail end drive plate.

As above, wherein, the supine position bed board includes: a first supine position bed board and a second supine position bed board; bearing rotors are respectively arranged on two opposite outer sides of the front end and the rear end of the first supine position bed plate; bearing rotors are respectively arranged on two opposite outer sides of the front end and the rear end of the second supine position bed plate; the prone position bed board includes: a first prone position bed plate and a second prone position bed plate; bearing rotors are respectively arranged on two opposite outer sides of the front end and the rear end of the first prone position bed plate; two opposite outer sides of the front end and the rear end of the second prone position bed plate are respectively provided with a bearing rotor.

As above, wherein the top drive plate and the tail drive plate are both provided with parallel tracks; the parallel rail includes: the first vertical rail and the second vertical rail are arranged in parallel; a bearing rotor on the outer side of the front end of the first supine position bed plate and a bearing rotor on the outer side of the front end of the first prone position bed plate are arranged in a first vertical track of the top end driving plate; a bearing rotor on the outer side of the tail end of the first supine position bed plate and a bearing rotor on the outer side of the tail end of the first prone position bed plate are arranged in a first vertical track of the tail end driving plate; a bearing rotor at the outer side of the front end of the second supine position bed plate and a bearing rotor at the outer side of the front end of the second prone position bed plate are arranged in a second vertical track of the top end driving plate; and a bearing rotor at the outer side of the tail end of the second supine position bed plate and a bearing rotor at the outer side of the tail end of the second prone position bed plate are arranged in a second vertical track of the tail end driving plate.

As above, wherein the fixing means comprises: four bed board elastic expansion card supports, four right-angle fixing card supports and two straight-angle fixing card supports; two of the four bed board elastic telescopic clamping supports are uniformly arranged on the top end driving plate/the tail end driving plate close to the outer side of the first vertical rail, and the other two bed board elastic telescopic clamping supports are uniformly arranged on the top end driving plate/the tail end driving plate close to the outer side of the second vertical rail; two of the four right-angle fixing clamping supports are uniformly arranged on the top end driving plate/tail end driving plate close to the inner side of the first vertical rail, and the other two right-angle fixing clamping supports are uniformly arranged on the top end driving plate/tail end driving plate close to the inner side of the second vertical rail; the two straight angle fixing clamping supports are respectively arranged at two opposite ends of the top end driving plate/the tail end driving plate which are not provided with parallel tracks.

As above, wherein the fixing means further comprises: four buckles; the buckle sets up on being close to the lateral surface of the top drive plate of straight angle fixing clip support/tail end drive plate.

As above, wherein the top driving plate and the tail driving plate are both rectangular structures.

As above, wherein, the multi-angle prone position ventilation and turnover bed further comprises a control device, the control device comprises: a control panel and a motor; the control panel is arranged at the outer side of the tail end of the bedstead and is connected with a rotating shaft of the tail end driving plate through a motor; the control device is also connected with the base of the turning-over bed.

As above, wherein, the base of the turn-over bed comprises: the six-degree-of-freedom platform system comprises a six-degree-of-freedom platform system, a base and a plurality of universal wheels; the six-degree-of-freedom platform system is arranged on the base and is connected with the turnover bed frame; a plurality of universal wheels set up in the base bottom.

The universal wheel is a universal wheel with a brake.

As above, wherein, the top end driving plate is provided with an air passage pipeline passing window and an ECMO pipeline passing window.

The beneficial effect that this application realized is as follows:

(1) the multi-angle prone position is ventilated and is stood up bed of this application presss from both sides tightly fixedly through double-deck bed board to the human body, rotates through manual drive in the condition of not electrified, has realized that it stands up to carry out the normal position to patient, stands up the angle and once targets in place, and to the minimum technological effect of state of an illness physiology interference.

(2) After the multi-angle prone position ventilation turn-over bed finishes turn-over, the original bed board becomes the bedside sideboard, and the form and the function of the existing sickbed are maintained.

(3) The multi-angle prone position ventilation turn-over bed has the effect that a tube is not required to be temporarily sealed and pulled in the turn-over process.

(4) The multi-angle prone position ventilation turn-over bed utilizes the function of a six-degree-of-freedom platform system to realize lifting, left/right inclination multi-posture six-direction space positioning of a rotation turn-over device, and multi-angle and all-around opening and drainage of a whole-lung re-opening air passage.

(5) The multi-angle prone position ventilation turn-over bed realizes turn-over through full automatic operation, and the whole turn-over process only needs 1 person to easily accomplish, can effectively reduce work load.

(6) The utility model provides a bed is stood up in ventilation of multi-angle prone position is ICU serious illness room, breathes and critical illness discipline's important rescue equipment, and application scope is wide, for example: is suitable for the turning-over treatment of the burn patients; is suitable for treating moderate and severe Acute Respiratory Distress Syndrome (ARDS) for long-time prone position ventilation; mechanically ventilated patients who still cannot reduce the oxygen inhalation solubility to below 60% on the basis of active lung refolding and proper PEEP; patients with difficult airway drainage, incomplete pulmonary alveolar renaturation, bronchiectasis, lung abscess and the like; refractory hypoxemia can not be corrected by conventional mechanical ventilation; conventional prone position adjustment after fundus retinal surgery.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art according to the drawings.

FIG. 1 is an exploded view of an embodiment of a multi-angle prone position ventilation turn-over bed;

FIG. 2 is a schematic structural view of a multi-angle prone position ventilation turn-over bed in a state that the turn-over is not needed;

fig. 3 is a schematic structural diagram of the multi-angle prone position ventilation turn-over bed in a state of needing to be turned over.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, the present application provides a multi-angle prone position ventilation turn-over bed, comprising: a turnover bed body and a turnover bed base; the bed body of the turning-over bed comprises: the bed comprises a bed frame 1, a top end driving plate 2, a tail end driving plate 3, a supine position bed plate 4 and a prone position bed plate 5; the top end driving plate 2 and the tail end driving plate 3 are both provided with a fixing device 9; the bedstead 1 is arranged on the base of the turning-over bed; the top end driving plate 2 is arranged at the top end of the bedstead 1; the tail end driving plate 3 is arranged at the tail end of the bedstead 1; the front end of the supine position bed board 4 is connected with the top end drive board 2 in a sliding mode, the rear end of the supine position bed board 4 is connected with the tail end drive board 3 in a sliding mode, and the supine position bed board 4 fixes the position of the bed board through a fixing device 9; the front end of a prone position bed plate 5 is connected with a top end drive plate 2 in a sliding mode, the rear end of the prone position bed plate 5 is connected with a tail end drive plate 3 in a sliding mode, and the prone position bed plate 5 fixes the position of the bed plate through a fixing device 9; the end of the bedstead 1 is provided with a rotating shaft which is connected with an end driving plate 3.

Further, the bed board 4 in the supine position includes: a first bed board 41 and a second bed board 42 in a supine position; two opposite outer sides of the front end and the rear end of the first supine position bed plate 41 are respectively provided with a bearing rotor 6; two opposite outer sides of the front end and the rear end of the second supine position bed plate 42 are respectively provided with a bearing rotor 6; the prone position bed board 5 includes: a first prone position bed plate 51 and a second prone position bed plate 52; two opposite outer sides of the front end and the rear end of the first prone position bed plate 51 are respectively provided with a bearing rotor 6; two opposite outer sides of the front end and the rear end of the second prone position bed plate 52 are respectively provided with a bearing rotor 6.

Further, parallel tracks are arranged on the top end driving plate 2 and the tail end driving plate 3; the parallel rail includes: a first vertical rail 7 and a second vertical rail 8, the first vertical rail 7 being arranged in parallel with the second vertical rail 8; a bearing rotor 6 at the outer side of the front end of the first supine position bed plate 41 and a bearing rotor 6 at the outer side of the front end of the first prone position bed plate 51 are arranged in a first vertical track 7 of the top end driving plate 2; an outer side bearing rotor 6 at the tail end of the first supine position bed plate 41 and a bearing rotor 6 at the outer side of the tail end of the first prone position bed plate 51 are arranged in a first vertical track 7 of the tail end drive plate 3; the bearing rotor 6 at the outer side of the front end of the second supine position bed plate 42 and the bearing rotor 6 at the outer side of the front end of the second prone position bed plate 52 are arranged in the second vertical track 8 of the top end driving plate 2; the bearing rotor 6 at the outer side of the tail end of the second supine position bed plate 42 and the bearing rotor 6 at the outer side of the tail end of the second prone position bed plate 52 are arranged in the second vertical track 8 of the tail end driving plate 3.

Further, the fixing device 9 includes: four bed board elastic expansion card supports 91, four right-angle fixing card supports 92 and two straight-angle fixing card supports 93; two of the four bed board elastic expansion card supports 91 are uniformly arranged on the top end drive plate 2/tail end drive plate 3 close to the outer side of the first vertical rail 7, and the other two are uniformly arranged on the top end drive plate 2/tail end drive plate 3 close to the outer side of the second vertical rail 8; two of the four right-angle fixing clips 92 are uniformly arranged on the top drive plate 2/the tail drive plate 3 close to the inner side of the first vertical rail 7, and the other two are uniformly arranged on the top drive plate 2/the tail drive plate 3 close to the inner side of the second vertical rail 8; the two straight angle fixing clamping holders 93 are respectively arranged at two opposite ends of the top end driving plate 2/the tail end driving plate 3 which are not provided with parallel tracks.

Further, the fixing device 9 further includes: four snaps 94; the fastener 94 is disposed on the outer side of the top end drive plate 2/the tail end drive plate 3 near the flat angle fixing clip holder 93.

Further, the top driving plate 2 and the tail driving plate 3 are both rectangular structures.

Specifically, under the condition of no power supply, the top end driving plate 2 and the tail end driving plate 3 are driven by manpower to rotate for 180 degrees, and then the turning over of different horizontal positions is completed. As an example, the height of the top end driving plate 2 and the tail end driving plate 3 is 1/2 of the width of the bed board in the supine position; the thickness of the top end driving plate 2 and the tail end driving plate 3 is 5 cm-8 cm.

As shown in fig. 2, as an embodiment, when the bed body of the turn-over bed is in a state that the bed body does not need to be turned over, the bearing rotor 6 of the first prone position bed plate 51 is located in the first vertical rail 7, the bearing rotor 6 of the second prone position bed plate 52 is located in the second vertical rail 8, the first prone position bed plate 51 and the second prone position bed plate 52 both use the bearing rotor 6 as an origin to perform arc movement of 90 degrees in an outer phase limit, when the bed body is moved to a 90-degree position, the inner sides of the first prone position bed plate 51 and the second prone position bed plate 52 are fixed by the right-angle fixing clamp support 92 and the flat-angle fixing clamp support 93, the outer sides of the first prone position bed plate 51 and the second prone position bed plate 52 are fixed by the buckle 94, and the first prone position bed plate 51 and the second prone position bed plate 52 are spliced into a whole. Bearing rotor 6 of first supine position bed board 41 is located first vertical rail 7, and bearing rotor 6 of second supine position bed board 42 is located second vertical rail 8, and the inboard of first supine position bed board 41 and second supine position bed board 42 is held in the palm 92 fixed positions through right angle fixing clip, and the outside is passed through bed board elastic expansion card and is held in the palm 91 fixed position, and the guardrail board of bedstead 1 vertical position is regarded as respectively to first supine position bed board 41 and second supine position bed board 42.

Further, a prone position arm support is arranged on one side of the first prone position bed plate 51 far away from the second prone position bed plate 52; one side of the second prone position bed board 52 far away from the first prone position bed board 51 is provided with a prone position arm support.

Furthermore, as an embodiment, the body of the turning bed also comprises a plurality of wide woven belts; a plurality of wide woven belts are arranged on one side of the first supine position bed plate 41 and one side of the second supine position bed plate 42, and after the first supine position bed plate 41 and the second supine position bed plate 42 are spliced, the wide woven belts are respectively positioned on one side of the first supine position bed plate 41 far away from the splicing part and one side of the second supine position bed plate 42 far away from the splicing part; one side of the first prone position bed plate 51 provided with the prone position arm support and one side of the second prone position bed plate 52 provided with the prone position arm support are both provided with a plurality of wide woven belts.

Specifically, the specific data of the wide mesh belt is determined according to the actual situation; the application is preferably four on one side, and four wide meshbelts are evenly arranged at intervals. The prone position bed board 5 and the supine position bed board 4 are connected through a wide braid and play a role in fixing a human body.

Furthermore, as another embodiment, the body of the turning bed also comprises a plurality of wide woven belts; both sides of the first supine position bed plate 41 and both sides of the second supine position bed plate 42 are provided with a plurality of wide woven belts; both sides of the first prone position bed plate 51 and both sides of the second prone position bed plate 52 are provided with a plurality of wide woven belts.

Specifically, the specific data of the wide mesh belt is determined according to the actual situation; the application is preferably four on one side, and four wide meshbelts are evenly arranged at intervals. Two sides of the first supine position bed board 41, two sides of the second supine position bed board 42, two sides of the first prone position bed board 51 and two sides of the second prone position bed board 52 are all evenly provided with 4 wide woven belts on each side. The prone position bed board 5 and the supine position bed board 4 are connected through a wide braid and play a role in fixing the human body; the first supine position bed board 41 and the second supine position bed board 42 and the first prone position bed board 51 and the second prone position bed board 52 are connected through wide woven belts respectively, and the bed boards are fixed.

As shown in fig. 3, as an embodiment, when the bed body of the turn-over bed is in a state that needs to be turned over, the bearing rotor 6 of the first prone position bed plate 51 is located in the first vertical rail 7, the bearing rotor 6 of the second prone position bed plate 52 is located in the second vertical rail 8, and the first prone position bed plate 51 and the second prone position bed plate 52 both use the bearing rotor 6 as an origin to perform arc movement of 90 degrees in an outer limit, when the bed body is moved to a 90-degree position, the inner sides of the first prone position bed plate 51 and the second prone position bed plate 52 are fixed by the right-angle fixing clamp holder 92 and the flat-angle fixing clamp holder 93, the outer sides of the first prone position bed plate 51 and the second prone position bed plate 52 are fixed by the buckle 94, and the first prone position bed plate 51 and the second prone position bed plate 52 are spliced into a whole (i.e., the prone position bed plate 5). The bearing rotor 6 of the first supine position bed plate 41 is located within the first vertical track 7, the bearing rotor 6 of the second supine position bed plate 42 is located within the second vertical track 8, and the first supine position bed plate 41 and the second prone position bed plate 42 both make 270 degree arc movement with the bearing rotor 6 as the origin, when the bed board 41 and the second prone position bed board 42 are moved to the 270 degree position, the inner sides of the first supine position bed board 41 and the second prone position bed board 42 are fixed in position by the right angle fixing clip support 92 and the flat angle fixing clip support 93, the outer sides are fixed in position by the buckle 94, the first supine position bed board 41 and the second supine position bed board 42 are spliced into a whole (namely, the supine position bed board 4), the supine bed plate 4 is parallel to the prone bed plate 5, the supine bed plate 4 is positioned above the prone bed plate 5 to form a rectangular space for placing a human body, after the human body is placed, the back of the human body is tightly attached to the prone position bed plate 5, and the chest of the human body is tightly attached to the supine position bed plate 4.

When the bed body of the turning-over bed rotates 180 degrees, the bed board 4 in the supine position is positioned below the bed board 5 in the prone position, the bed board 5 in the prone position is converted into a covering board by an initial bearing board, and the bed board 4 in the supine position is converted into the bearing board by the initial covering board. When the bed body of the turning-over bed is fixed at the angle and does not need to rotate, the first prone position bed plate 51 and the second prone position bed plate 52 both use the bearing rotor 6 as the original point to do the 270-degree arc movement of the outer phase limit, when the bed body is moved to the 270-degree position, the inner sides of the first prone position bed plate 51 and the second prone position bed plate 52 are fixed by the right-angle fixing clamp support 92, the outer sides are fixed by the bed plate elastic telescopic clamp support 91, and the first prone position bed plate 51 and the second prone position bed plate 52 are respectively used as the guardrail plates of the vertical position of the bed frame 1.

Furthermore, when the body of the turnover bed is in a state of needing to be turned over, a protective cushion is arranged in advance at the front part and/or the rear part of the human body according to the requirement of finishing the horizontal position by turning over at present so as to prevent the body from pressing sores. Wherein, the protection pad includes: a supine position mattress, a prone position functional mattress and a prone position mattress.

Further, the multi-angle prone position ventilation turn-over bed further comprises a control device, and the control device comprises: a control panel 10 and a motor; the control panel 10 is arranged outside the tail end of the bedstead 1 and is connected with the rotating shaft of the tail end driving plate 3 through a motor; the control device is also connected with the base of the turning-over bed.

Specifically, the control panel 10 of the control device controls the motor of the bed body and/or the base of the turn-over bed through an integrated circuit control system and the existing corresponding control software program, so that various functional actions and the change of space forms are realized, and in addition, the control panel 10 can also hide the setting position of the motor and has the effect of a motor shell. Under the condition of no power supply, the motor enables the turning-over rotary bearing to be in a loosening state through the clutch device, the top end driving plate 2 and the tail end driving plate 3 are driven to rotate for 180 degrees through manpower, and are fixed through the clutch device, and finally the turning-over of different horizontal positions is completed.

Further, the turning bed base 11 includes: a six degree-of-freedom platform system 111, a base 112, and a plurality of gimbals 113; the six-degree-of-freedom platform system 111 is arranged on the base 112 and is connected with the bedstead 1; a plurality of universal wheels 113 are disposed at the bottom of the base 112.

Specifically, as an embodiment, the bed frame 1 is connected to the six-degree-of-freedom platform system 111 through a connecting screw. The six-degree-of-freedom platform system 111 is an existing functional product, and the working principle of the six-degree-of-freedom platform system 111 is as follows: the six-freedom-degree platform system 111 comprises six electric rods, an upper universal hinge, a lower universal hinge, an upper platform and a lower platform, wherein the lower platform is fixed on the base 112, and the upper platform completes the motion of the upper platform in six spatial degrees of freedom (X, Y, Z, alpha, beta and gamma) by means of the telescopic motion of the six electric rods, so that various spatial motion postures and spatial positioning are simulated, the integral lifting, the left/right inclination, the lifting of a bed head/a bed tail and various spatial posture functional position actions clinically required by the bed body of the turnover bed are completed, and the multi-angle and omnibearing full-alveolar refolding and airway opening drainage are realized. Wherein, the universal wheel 113 is connected with the base 112 through a universal wheel fixing nut. The number of the universal wheels 113 is preferably 4, depending on the actual situation.

Further, the universal wheel 113 is a universal wheel with a brake.

Specifically, the multi-angle prone position is ventilated and is stood up bed removes through the universal wheel of taking the brake, fixes through the brake of universal wheel after removing to suitable position, and this setting is convenient for the multi-angle prone position is ventilated and is stood up the bed and carry out long distance's removal.

Further, the top end driving plate 2 is provided with an air passage pipeline passing window 21 and an ECMO (Extracorporeal Membrane Oxygenation) pipeline passing window 22, so that under the condition that the whole body of the turnover bed body is turned over for 180 degrees, temporary tube drawing/tube sealing is not needed, the pipeline outside the bed body is only crossed, but the general clinical application is not influenced.

Furthermore, the pipelines passing through the air passage pipeline passing window 21 and the ECMO pipeline passing window 22 are respectively provided with a corresponding 360-degree rotary bearing pipe ring, and under the condition that the whole body of the turnover bed body is turned over for 180 degrees, the pipelines are automatically staggered for 180 degrees, so that temporary pipe drawing/pipe sealing is not needed, and the phenomenon of crossing of the pipelines outside the bed body is avoided.

The beneficial effect that this application realized is as follows:

(1) the multi-angle prone position is ventilated and is stood up bed of this application presss from both sides tightly fixedly through double-deck bed board to the human body, rotates through manual drive in the condition of not electrified, has realized that it stands up to carry out the normal position to patient, stands up the angle and once targets in place, and to the minimum technological effect of state of an illness physiology interference.

(2) The utility model provides a multi-angle prone position is ventilated and is stood up bed and accomplish the back of turning over, former bed board becomes bedside breast board, has maintained the form and the function of current sick bed, simultaneously, becomes the former bed board of bedside breast board, through retracting the flexible card support that stretches out and draws back, former bed board outside upset 90 degrees becomes the bed board, makes things convenient for the patient to get on or off the bed/cross the bed.

(3) The multi-angle prone position ventilation turn-over bed has the effect that a tube is not required to be temporarily sealed and pulled in the turn-over process.

(4) The multi-angle prone position ventilation turn-over bed utilizes the function of a six-degree-of-freedom platform system to realize lifting, left/right inclination multi-posture six-direction space positioning of a rotation turn-over device, and multi-angle and all-around opening and drainage of a whole-lung re-opening air passage.

(5) The multi-angle prone position ventilation turn-over bed realizes turn-over through full automatic operation, and the whole turn-over process only needs 1 person to easily accomplish, can effectively reduce work load.

(6) The utility model provides a bed is stood up in ventilation of multi-angle prone position is ICU serious illness room, breathes and critical illness discipline's important rescue equipment, and application scope is wide, for example: is suitable for the turning-over treatment of the burn patients; is suitable for treating moderate and severe Acute Respiratory Distress Syndrome (ARDS) for long-time prone position ventilation; mechanically ventilated patients who still cannot reduce the oxygen inhalation solubility to below 60% on the basis of active lung refolding and proper PEEP; patients with difficult airway drainage, incomplete pulmonary alveolar renaturation, bronchiectasis, lung abscess and the like; refractory hypoxemia can not be corrected by conventional mechanical ventilation; conventional prone position adjustment after fundus retinal surgery.

While the preferred embodiments of the present application have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. Therefore, the scope of protection of the present application is intended to be interpreted to include the preferred embodiments and all variations and modifications that fall within the scope of the present application. It will be apparent to those skilled in the art that various changes and modifications may be made in the present application without departing from the spirit and scope of the application. Thus, if such modifications and variations of the present application fall within the scope of the present application and their equivalents, the present application is intended to include such modifications and variations as well.

Claims (10)

1. The utility model provides a bed is stood up in multi-angle prone position ventilation which characterized in that includes: a turnover bed body and a turnover bed base;

the bed body of the turning-over bed comprises: the bed comprises a bed frame, a top end driving plate, a tail end driving plate, a supine position bed plate and a prone position bed plate; fixing devices are arranged on the top end driving plate and the tail end driving plate;

the bed frame is arranged on the base of the turning-over bed; the top end driving plate is arranged at the top end of the bedstead; the tail end driving plate is arranged at the tail end of the bedstead;

the front end of the supine position bed board is connected with the top end driving board in a sliding mode, the rear end of the supine position bed board is connected with the tail end driving board in a sliding mode, and the supine position bed board fixes the position of the bed board through the fixing device;

the front end of the prone position bed board is connected with the top end drive board in a sliding mode, the rear end of the prone position bed board is connected with the tail end drive board in a sliding mode, and the prone position bed board passes through the fixed bed board position of the fixing device;

the bedstead tail end is provided with the axis of rotation, the axis of rotation with the tail end drive plate is connected.

2. The multi-angle prone position ventilation turn-over bed of claim 1, wherein the supine position bed plate comprises: a first supine position bed board and a second supine position bed board; bearing rotors are respectively arranged on two opposite outer sides of the front end and the rear end of the first supine position bed plate; bearing rotors are respectively arranged on two opposite outer sides of the front end and the rear end of the second supine position bed plate; the prone position bed board includes: a first prone position bed plate and a second prone position bed plate; bearing rotors are respectively arranged on two opposite outer sides of the front end and the rear end of the first prone position bed plate; and bearing rotors are respectively arranged on two opposite outer sides of the front end and the rear end of the second prone position bed plate.

3. The multi-angle prone position ventilation turn-over bed as claimed in claim 2, wherein parallel tracks are arranged on the top end driving plate and the tail end driving plate; the parallel rail includes: the first vertical rail and the second vertical rail are arranged in parallel; the bearing rotor on the outer side of the front end of the first supine position bed plate and the bearing rotor on the outer side of the front end of the first prone position bed plate are arranged in the first vertical track of the top end driving plate; the bearing rotor on the outer side of the tail end of the first supine position bed plate and the bearing rotor on the outer side of the tail end of the first prone position bed plate are arranged in the first vertical track of the tail end driving plate; the bearing rotor on the outer side of the front end of the second supine position bed plate and the bearing rotor on the outer side of the front end of the second prone position bed plate are arranged in the second vertical track of the top end driving plate; and the bearing rotor on the outer side of the tail end of the second supine position bed plate and the bearing rotor on the outer side of the tail end of the second prone position bed plate are arranged in the second vertical track of the tail end driving plate.

4. The multi-angle prone position ventilation turn-over bed as claimed in claim 3, wherein the fixing device comprises: the bed board comprises four bed board elastic telescopic clamp supports, four right-angle fixing clamp supports and two straight-angle fixing clamp supports;

two of the four bed board elastic telescopic clamping supports are uniformly arranged on the top end driving board/the tail end driving board close to the outer side of the first vertical rail, and the other two of the four bed board elastic telescopic clamping supports are uniformly arranged on the top end driving board/the tail end driving board close to the outer side of the second vertical rail;

two of the four right-angle fixing clamping supports are uniformly arranged on the top end driving plate/the tail end driving plate close to the inner side of the first vertical rail, and the other two right-angle fixing clamping supports are uniformly arranged on the top end driving plate/the tail end driving plate close to the inner side of the second vertical rail;

the two straight angle fixing clamping supports are respectively arranged at two opposite ends of the top end driving plate/the tail end driving plate, which are not provided with the parallel tracks.

5. The multi-angle prone position ventilation turn-over bed of claim 4, wherein the fixing device further comprises: four buckles; the buckle is arranged on the outer side surface of the top end driving plate/the tail end driving plate close to the straight angle fixing clamp support.

6. The multi-angle prone position ventilation turn-over bed as claimed in claim 1 or 5, wherein the top end driving plate and the tail end driving plate are both rectangular structures.

7. The multi-angle prone position ventilation turn-over bed as claimed in claim 1, further comprising a control device, the control device comprising: a control panel and a motor; the control panel is arranged on the outer side of the tail end of the bedstead and is connected with the rotating shaft of the tail end driving plate through a motor; the control device is also connected with the base of the turning-over bed.

8. The multi-angle prone position ventilation turn-over bed of claim 1, wherein the turn-over bed base comprises: the six-degree-of-freedom platform system comprises a six-degree-of-freedom platform system, a base and a plurality of universal wheels; the six-degree-of-freedom platform system is arranged on the base and is connected with the turning bed frame; the universal wheels are arranged at the bottom of the base.

9. The multi-angle prone position ventilation turn-over bed as claimed in claim 8, wherein the universal wheels are brake universal wheels.

10. The multi-angle prone position ventilation turn-over bed as claimed in claim 1, wherein the top end driving plate is provided with an air passage pipeline passing window and an ECMO pipeline passing window.

Images