CN217286351U - Body position drainage bed - Google Patents

Abstract

The utility model discloses a position drainage bed, include: a bed frame; the first bed body is rotatably arranged on the bed frame and is used for supporting the lower half of the patient; the second bed body is rotatably arranged on the first bed body and is used for supporting the upper half of the patient, and the rotating center line of the second bed body is vertical to the rotating center line of the first bed body; the driving device comprises a first driving piece and a second driving piece, the first driving piece is arranged between the first bed body and the bedstead and can drive the first bed body to rotate relative to the bedstead, and the second driving piece is arranged between the second bed body and the first bed body and can drive the second bed body to rotate relative to the first bed body; the fixing device comprises a first fixing component and a second fixing component, the first fixing component is arranged on the first bed body and used for fixing the lower half of the patient, and the second fixing component is arranged on the second bed body and used for fixing the upper half of the patient. The posture drainage bed can better adjust the posture of a patient and is favorable for enhancing the effect of body position drainage.

Description

Body position drainage bed

Technical Field

The utility model relates to the technical field of medical equipment, in particular to position drainage bed.

Background

In clinic, patients with respiratory tract secreting a large amount of sputum but unsmooth sputum excretion usually need to adopt different postures according to specific pathological change parts for posture drainage, and need to flap the back of the patient to improve the posture drainage effect when necessary. Some position drainage beds have now on the market, can assist inconvenient patient's of action to adjust the posture when carrying out the position drainage, but these position drainage beds are limited to the adjustment of patient's posture, have restricted the effect of position drainage.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a position drainage bed can adjust patient's posture better, is favorable to strengthening the effect of position drainage.

According to the utility model discloses a position drainage bed of embodiment, include: a bed frame; the first bed body is rotatably arranged on the bedstead and is used for supporting the lower body of a patient; the second bed body is rotatably arranged on the first bed body and used for supporting the upper half of the patient, and the rotation center line of the second bed body is perpendicular to that of the first bed body; the driving device comprises a first driving piece and a second driving piece, the first driving piece is arranged between the first bed body and the bedstead and can drive the first bed body to rotate relative to the bedstead, and the second driving piece is arranged between the second bed body and the first bed body and can drive the second bed body to rotate relative to the first bed body; the fixing device comprises a first fixing component and a second fixing component, the first fixing component is arranged on the first bed body and used for fixing the lower half of the patient, and the second fixing component is arranged on the second bed body and used for fixing the upper half of the patient.

According to the utility model discloses position drainage bed has following beneficial effect at least: before the posture of a patient is adjusted, the patient lies in bed and the body of the patient is fixed through the fixing device, when the posture of the patient is adjusted, the second bed body can be driven to rotate relative to the first bed body through the second driving piece, so that the height of the upper half of the patient is adjusted, meanwhile, the first bed body can be driven to rotate relative to the bed frame through the first driving piece, so that the body of the patient is rotated, the posture of the patient can be better adjusted through the body position drainage bed, and the body position drainage effect is favorably enhanced.

According to some embodiments of the present invention, the sputum excretion device further comprises a vibration device, which can act on the back of the patient to assist the patient in sputum excretion.

According to some embodiments of the utility model, the vibrating device includes hand-held vibrator and fixed vibrator, fixed vibrator set up in on the second bed body.

According to some embodiments of the utility model, the side reason of the first bed body is provided with first bed guardrail, the side reason of the second bed body is provided with second bed guardrail.

According to some embodiments of the utility model, first bed guardrail includes first horizontal pole and first montant, the lower extreme of first montant articulate in the side reason of the first bed body, the upper end of first montant articulate in first horizontal pole, second bed guardrail includes second horizontal pole and second montant, the lower extreme of second montant articulate in the side reason of the second bed body, the upper end of second montant articulate in the second horizontal pole.

According to some embodiments of the present invention, the power tool further comprises a reset switch, the reset switch is electrically connected to the first driving member and the second driving member.

According to some embodiments of the utility model, the top of bedstead is provided with first supporting part, the bottom of the first bed body is provided with the second supporting part, the pin joint of second supporting part in the upper portion of first supporting part, the first bed body is close to the one end of the second bed body is provided with first connecting portion, the second bed body is close to the one end of the first bed body is provided with the second connecting portion, the pin joint of second connecting portion in first connecting portion.

According to the utility model discloses a some embodiments, correspond on the second supporting part first supporting part is provided with two spacing portions, two spacing portion is followed the rotation center line direction interval of the second bed body sets up, two spacing portion is located respectively the both sides of first supporting part.

According to some embodiments of the utility model, first driving piece is first electric putter, the second driving piece is second electric putter, first electric putter's one end articulate in the bedstead, first electric putter's the other end articulate in the lower part of second supporting part, the bottom of the second bed body is provided with the third supporting part, second electric putter's one end articulate in the second supporting part, second electric putter's the other end articulate in the lower part of third supporting part.

According to some embodiments of the invention, the first fixing component and the second fixing component are straps for fixing the patient.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a posture drainage bed according to an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;

FIG. 3 is an exploded schematic view of the structure shown in FIG. 1;

fig. 4 is a partially enlarged schematic view of a portion a of fig. 3.

Reference numerals:

the bed comprises a bedstead 100, a first supporting part 110, a first bed body 200, a first bed guardrail 210, a first cross bar 211, a first vertical bar 212, a second supporting part 220, a limiting part 221, a third connecting part 222, a first connecting part 230, a second bed body 300, a second bed guardrail 310, a second cross bar 311, a second vertical bar 312, a second connecting part 320, a third supporting part 330, a first driving part 400, a second driving part 500, a handheld vibrator 600 and a fixed vibrator 700.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that if an orientation description is referred to, for example, the directions or positional relationships indicated by the upper, lower, front, rear, left, right, etc. are the directions or positional relationships shown on the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if there are several, greater than, less than, exceeding, above, below, within, etc., the terms, wherein several means are one or more, and several means are two or more, and greater than, less than, exceeding, etc. are understood as not including the number, and above, below, within, etc. are understood as including the number.

In the description of the present invention, if the terms first, second, etc. appear, they are only used for distinguishing technical features, but they are not to be interpreted as indicating or implying relative importance or implying that the number of the indicated technical features is indicated or that the precedence of the indicated technical features is implied.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1, a posture drainage bed according to an embodiment of the present invention includes a bed frame 100, a first bed body 200, a second bed body 300, a driving device and a fixing device.

The first bed body 200 is rotatably disposed on the bed frame 100 and is used for supporting the lower body of the patient, the second bed body 300 is rotatably disposed on the first bed body 200 and is used for supporting the upper body of the patient, the rotation center line of the second bed body 300 is perpendicular to the rotation center line of the first bed body 200, the driving device includes a first driving element 400 and a second driving element 500, the first driving element 400 is disposed between the first bed body 200 and the bed frame 100 and can drive the first bed body 200 to rotate relative to the bed frame 100, the second driving element 500 is disposed between the second bed body 300 and the first bed body 200 and can drive the second bed body 300 to rotate relative to the first bed body 200, the fixing device includes a first fixing element and a second fixing element, the first fixing element is disposed on the first bed body 200 and is used for fixing the lower body of the patient, and the second fixing element is disposed on the second bed body 300 and is used for fixing the upper body of the patient.

Before adjustment patient's posture, at first let the patient lie in bed and fix the health of patient through fixing device, during adjustment patient's posture, can rotate relative first bed body 200 through second driving piece 500 drive second bed body 300 to adjustment patient upper half body's height, simultaneously, can rotate relative bedstead 100 through first driving piece 400 drive first bed body 200, thereby rotate patient's health, make foretell position drainage bed can adjust patient's posture better, be favorable to strengthening the effect of position drainage.

It should be noted that, in some embodiments, the device further includes a vibration device, and the vibration device can act on the back of the patient to assist the patient in sputum excretion, which is beneficial to further enhance the body position drainage effect.

Referring to fig. 1 to 3, in some embodiments, the vibration device includes a handheld vibrator 600 and a fixed vibrator 700, and the fixed vibrator 700 is disposed on the second bed 300, wherein the handheld vibrator 600 is used in a prone position or a lateral position, and the fixed vibrator 700 is used in a supine position.

Referring to fig. 1 to 3, in some embodiments, a first bed fence 210 is disposed at a side edge of the first bed 200, and a second bed fence 310 is disposed at a side edge of the second bed 300, so that the first bed fence 210 and the second bed fence 310 can play a role in protection when adjusting the posture of a patient, and at the same time, the patient can hold the first bed fence 210 or the second bed fence 310 by hand to improve the safety of the patient.

Referring to fig. 1 to 3, in some embodiments, the first bed fence 210 includes a first cross bar 211 and a first vertical bar 212, a lower end of the first vertical bar 212 is hinged to a side edge of the first bed 200, an upper end of the first vertical bar 212 is hinged to the first cross bar 211, the second bed fence 310 includes a second cross bar 311 and a second vertical bar 312, a lower end of the second vertical bar 312 is hinged to a side edge of the second bed 300, and an upper end of the second vertical bar 312 is hinged to the second cross bar 311, so that the first bed fence 210 and the second bed fence 310 can be folded to be stored so as to be convenient for a patient to get on or get off the bed.

It should be noted that, in some embodiments, a reset switch (not shown) is further included, the reset switch is electrically connected to the first driving element 400 and the second driving element 500, and the first bed 200 and the second bed 300 can be reset to the horizontal position by pressing the reset switch in an emergency, so as to further improve the safety of the patient.

Referring to fig. 2 to 4, in some embodiments, the first support 110 is disposed on the top of the bed frame 100, the second support 220 is disposed on the bottom of the first bed 200, the second support 220 is pivotally connected to the upper portion of the first support 110, the first connection portion 230 is disposed at one end of the first bed 200 close to the second bed 300, the second connection portion 320 is disposed at one end of the second bed 300 close to the first bed 200, and the second connection portion 320 is pivotally connected to the first connection portion 230.

Referring to fig. 2 to 4, in some embodiments, two limiting portions 221 are disposed on the second supporting portion 220 corresponding to the first supporting portion 110, the two limiting portions 221 are disposed at intervals along a rotation center line direction of the second bed 300, the two limiting portions 221 are respectively located at two sides of the first supporting portion 110, and the two limiting portions 221 can limit a rotation range of the first bed 200, which is beneficial to improving safety of a patient.

Referring to fig. 1 to 3, in some embodiments, the first driving member 400 is a first electric push rod, the second driving member 500 is a second electric push rod, one end of the first electric push rod is hinged to the bed frame 100, the other end of the first electric push rod is hinged to the lower portion of the second supporting portion 220, the bottom of the second bed body 300 is provided with a third supporting portion 330, one end of the second electric push rod is hinged to the second supporting portion 220, and the other end of the second electric push rod is hinged to the lower portion of the third supporting portion 330, which is simple and easy to implement, specifically, the number of the first supporting portions 110 is two, the two first supporting portions 110 are arranged at intervals along the direction of the rotation center line of the first bed body 200, the second supporting portion 220 is located between the two first supporting portions 110 and is U-shaped, the two limiting portions 221 are arranged on the first supporting portion 110 near the second bed body 300, the third connecting portion 222 is arranged between the two limiting portions 221, one end of the second electric push rod away from the third supporting portion 330 is hinged to the third connecting portion 222.

It should be noted that, in some embodiments, the first driving member and the second driving member may also be a cylinder or a hydraulic cylinder, which is not limited herein.

It should be noted that, in some embodiments, the first bed body may also be connected to the bed frame through a circular arc-shaped sliding rail, which is not limited herein.

It should be noted that in some embodiments, the first fixing component and the second fixing component are both straps (not shown in the drawings) for fixing the patient, and of course, the first fixing component and the second fixing component may also be both elastic bands, which is not limited herein.

In the description of the present specification, if reference is made to the description of "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", and "some examples", etc., it is intended that a particular feature, structure, material, or characteristic described in connection with the embodiment or example be included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A body position drainage bed, comprising:

a bed frame (100);

a first bed (200), wherein the first bed (200) is rotatably arranged on the bedstead (100) and is used for supporting the lower half of the patient;

the second bed body (300) is rotatably arranged on the first bed body (200) and is used for supporting the upper half of the patient, and the rotating center line of the second bed body (300) is vertical to the rotating center line of the first bed body (200);

the driving device comprises a first driving piece (400) and a second driving piece (500), the first driving piece (400) is arranged between the first bed body (200) and the bedstead (100) and can drive the first bed body (200) to rotate relative to the bedstead (100), and the second driving piece (500) is arranged between the second bed body (300) and the first bed body (200) and can drive the second bed body (300) to rotate relative to the first bed body (200);

the fixing device comprises a first fixing component and a second fixing component, the first fixing component is arranged on the first bed body (200) and used for fixing the lower half of the patient, and the second fixing component is arranged on the second bed body (300) and used for fixing the upper half of the patient.

2. The body position drainage bed of claim 1, further comprising a vibration device capable of acting on the back of the patient to assist the patient in expectorating.

3. The body position drainage bed as claimed in claim 2, wherein the vibration device comprises a handheld vibrator (600) and a fixed vibrator (700), the fixed vibrator (700) being disposed on the second bed (300).

4. A body position drainage bed as claimed in claim 1, wherein the side edge of the first bed (200) is provided with a first bed guard rail (210) and the side edge of the second bed (300) is provided with a second bed guard rail (310).

5. A body position drainage bed as claimed in claim 4, wherein the first bed guard rail (210) comprises a first cross bar (211) and a first vertical bar (212), the lower end of the first vertical bar (212) is hinged to the side edge of the first bed (200), the upper end of the first vertical bar (212) is hinged to the first cross bar (211), the second bed guard rail (310) comprises a second cross bar (311) and a second vertical bar (312), the lower end of the second vertical bar (312) is hinged to the side edge of the second bed (300), and the upper end of the second vertical bar (312) is hinged to the second cross bar (311).

6. The body position drainage bed of claim 1, further comprising a reset switch electrically connected to the first drive member (400) and the second drive member (500).

7. A body position drainage bed as claimed in claim 1, wherein a first support part (110) is provided on the top of the bed frame (100), a second support part (220) is provided on the bottom of the first bed (200), the second support part (220) is pivotally connected to the upper part of the first support part (110), a first connection part (230) is provided at one end of the first bed (200) close to the second bed (300), a second connection part (320) is provided at one end of the second bed (300) close to the first bed (200), and the second connection part (320) is pivotally connected to the first connection part (230).

8. The body position drainage bed as claimed in claim 7, wherein the second support part (220) is provided with two limit parts (221) corresponding to the first support part (110), the two limit parts (221) are arranged at intervals along the direction of the rotation center line of the second bed body (300), and the two limit parts (221) are respectively positioned at two sides of the first support part (110).

9. A body position drainage bed as claimed in claim 7, wherein the first driving member (400) is a first electric push rod, the second driving member (500) is a second electric push rod, one end of the first electric push rod is hinged to the bed frame (100), the other end of the first electric push rod is hinged to the lower part of the second supporting part (220), the bottom of the second bed body (300) is provided with a third supporting part (330), one end of the second electric push rod is hinged to the second supporting part (220), and the other end of the second electric push rod is hinged to the lower part of the third supporting part (330).

10. The body position drainage bed of claim 1, wherein the first and second fixation assemblies are each straps for securing a patient.

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