CN219250737U

CN219250737U - Sickbed

Info

Publication number: CN219250737U
Application number: CN202223427958.8U
Authority: CN
Inventors: 刘雯; 李红霞; 苏莉; 施菲
Original assignee: No 3 Peoples Hospital of Chengdu
Current assignee: No 3 Peoples Hospital of Chengdu
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-06-27
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a sickbed, which comprises a nursing bed and heating equipment. A heat dissipation water pipe is arranged in the nursing bed; the heat supply equipment from the top down includes travel mechanism, the outer tube, the inner tube, the hot-water tank in proper order, the outer tube top seals the setting, inside from the top down is equipped with four cavities in proper order, first cavity passes through hose and cooling water pipe intercommunication, the cooling water pipe other end passes through the back flow intercommunication hot-water tank, the inner tube is located in the fourth cavity, and outer tube and inner tube sliding fit from top to bottom, the internal diameter of first cavity, the third cavity is less than the second cavity, the fourth cavity, the intercommunication department of second cavity and third cavity, the mouth of pipe at inner tube top all is equipped with the spheroid, inner tube bottom and hot-water tank intercommunication, travel mechanism is used for reciprocate the outer tube. Can heat the nursing bed and improve the comfort level of the patient in the treatment process.

Description

Sickbed

Technical Field

The utility model relates to the technical field of medical care, in particular to a sickbed.

Background

In cold weather, in order to better recover the patient or prevent respiratory diseases such as cold and influenza caused by low ambient temperature, the hospital ward needs to take some heating measures, namely, open an air conditioner or warm air, but the mode needs to keep the door and window tightly closed, and for the patient, especially for patients with respiratory diseases, the sealed environment cannot ensure air flow, which is not beneficial to the physical recovery; secondly, the bedding is thickened, but the thick bedding is covered on a patient, so that the respiratory diseases can be aggravated; thirdly, the electric mattress is generally self-provided by family members of patients, but the electric mattress is not suitable for long-time use and has potential safety hazard. By combining the problems, the sickbed with the heating effect is designed and is a reasonable choice.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides a sickbed which can heat a nursing bed and improve the comfort level of a patient in the treatment process.

In order to achieve the object of the utility model, the following scheme is adopted:

a hospital bed comprises a nursing bed and a heating device.

A heat dissipation water pipe is arranged in the nursing bed;

the heat supply equipment from the top down includes travel mechanism, the outer tube, the inner tube, the hot-water tank in proper order, the outer tube top seals the setting, inside from the top down is equipped with four cavities in proper order, first cavity passes through hose and cooling water pipe intercommunication, the cooling water pipe other end passes through the back flow intercommunication hot-water tank, the inner tube is located in the fourth cavity, and outer tube and inner tube sliding fit from top to bottom, the internal diameter of first cavity, the third cavity is less than the second cavity, the fourth cavity, the intercommunication department of second cavity and third cavity, the mouth of pipe at inner tube top all is equipped with the spheroid, inner tube bottom and hot-water tank intercommunication, travel mechanism is used for reciprocate the outer tube.

Further, in the heat supply equipment locates the box, the box is located nursing bed head of a bed, and box left and right sides opening sets up for place medical auxiliary assembly, box left and right sides top is equipped with the assembly groove, and the outer end and the external intercommunication of assembly groove, assembly groove department are used for placing the infusion pole.

Further, travel mechanism includes rotation motor, cylindricality dwang, and rotation motor locates the backup pad, connects cylindricality dwang behind the output shaft of rotation motor bottom runs through the backup pad, and cylindricality dwang bottom is equipped with the recess, and cylindricality dwang lateral wall bottom sets up to four sections, is high level section, changeover portion, low level section and changeover portion in proper order, and the height of high level section is greater than low level section, and cylindricality dwang lateral wall bottom is hugged closely at the outer tube top, and rotation motor rotates the time, makes the outer tube pass through cylindricality dwang lateral wall bottom four sections in proper order.

Further, the heating equipment still includes the regulating part, and the regulating part includes spring and a plurality of guide bar, and outer tube bottom is equipped with outer edge board, and the guide bar runs through outer edge board back threaded connection hot-water tank, and outer edge board and guide bar sliding fit from top to bottom, and the inner tube periphery is located to the spring, and is located between outer edge board and the hot-water tank.

Further, the nursing bed left and right sides is equipped with one section and leads to the groove, leads to inslot side and the space intercommunication that the cooling water pipe is located, leads to groove department to cover has the hot plate, and the hot plate inner wall is equipped with the expansion groove, and the hot plate is used for heating the transfer line.

Further, the heating plate top is equipped with piping groove and a plurality of spacing groove, and piping groove is along nursing bed length direction, and spacing groove vertical connection piping groove, spacing groove are towards nursing bed inside setting, and piping groove, spacing inslot are used for placing the transfer line.

Further, the bottom of the heating plate is provided with a clamping block, the corresponding position of the nursing bed is provided with a clamping groove, the clamping block is arranged in the clamping groove, and the clamping block is in sliding fit with the clamping groove.

Further, the heat dissipation water pipe is arranged in the nursing bed in a serpentine manner, the joint of the heat dissipation water pipe and the hose is positioned at the head of the nursing bed, and the joint of the heat dissipation water pipe and the return pipe is positioned at the tail of the nursing bed.

The utility model has the beneficial effects that:

1. when the sickbed needs to be warmed, the switch of the rotating motor is turned on, the outer tube moves up and down through the cooperation of the rotating motor and the adjusting piece, and in the process that the outer tube moves up and down relative to the inner tube, hot water of the hot water tank flows into the fourth chamber, the third chamber, the second chamber and the first chamber in sequence due to the switching action of the ball body, and finally the hot water flows into the heat dissipation water pipe to heat the nursing bed, and the water in the heat dissipation water pipe flows back to the hot water tank through the backflow pipe, so that the recycling of the water is facilitated.

2. In addition, still be equipped with the hot plate at the side of nursing bed, the hot plate top is equipped with piping channel and spacing groove, and hot plate inner wall and the space intercommunication that the cooling water pipe is located, so the hot plate not only is convenient for arrange in order, fixed transfer line, can also heat for the transfer line to improve patient's comfort level in the treatment.

3. The same ward is generally provided with 2-5 patients, and each patient can select whether to turn on the rotary motor switch according to the requirements; when the sickbed with the temperature rising function is used, the door and window of the sickroom can be opened to perform air flow, and the sickroom is not a relatively sealed environment.

Drawings

FIG. 1 is a block diagram of a care apparatus of an embodiment;

FIG. 2 is an external structural view of a heating apparatus of an embodiment;

FIG. 3 is a schematic cross-sectional view of an outer tube of an embodiment;

FIG. 4 is a schematic sectional view of a heating apparatus according to an embodiment;

FIG. 5 is a side view of a care apparatus of an embodiment;

fig. 6 is a structural view of a radiating water pipe according to an embodiment;

fig. 7 is a structural view of a heating plate of an embodiment.

Detailed Description

As shown in fig. 1, the present embodiment provides a hospital bed comprising a care bed 1 and a heating apparatus 2.

Specifically, as shown in fig. 6, the nursing bed 1 is internally provided with heat dissipation water pipes 11 which are arranged in a serpentine manner from the head of the bed to the tail of the bed.

Specifically, as shown in fig. 2 and 6, the heating apparatus 2 sequentially comprises a travel mechanism 21, an outer tube 22, an inner tube 23 and a hot water tank 24 from top to bottom, the bottom of the outer tube 22 is open, the top is not open, as shown in fig. 3, four chambers are sequentially arranged in the outer tube 22 from top to bottom, as shown in fig. 4, the inner tube 23 is arranged in a fourth chamber 224, the outer tube 22 and the inner tube 23 are in sliding fit up and down, the inner diameters of the first chamber 221 and the third chamber 223 are smaller than those of the second chamber 222 and the fourth chamber 224, the communicating part of the second chamber 222 and the third chamber 223 and the pipe orifice at the top of the inner tube 23 are respectively provided with a ball 25, the ball 25 plays a role of a switch, the bottom of the inner tube 23 extends from the fourth chamber 224 and then is communicated with the hot water tank 24, as shown in fig. 5, the first chamber 221 is communicated with the heat dissipation water pipe 11 through a hose 13, the hose 13 is positioned at the head of the nursing bed 1, and the other end of the heat dissipation water pipe 11 is communicated with the hot water tank 24 through a return pipe 12, and the return pipe 12 is positioned at the tail of the nursing bed 1.

Specifically, the travel mechanism 21 is used to move the outer tube 22 up and down, that is, when the hot water tank 24 is used to heat water, and the outer tube 22 moves upward, the space at the top end of the fourth chamber 224 is enlarged, the pressure is reduced, the hot water of the hot water tank 24 washes the first ball 25, and flows into the fourth chamber 224 and the third chamber 223 through the inner tube 23; when the outer tube 22 moves downwards, the first sphere 25 seals the inner tube 23, hot water flows into the second chamber 222 and the first chamber 221 after flushing the second sphere 25, and then flows into the heat dissipation water tube 11 to provide heat for the nursing bed 1; the water in the heat dissipation water pipe 11 finally flows back to the hot water tank 24 through the return pipe 12, thereby being beneficial to the recycling of the water.

More specifically, the travel mechanism 21 includes a rotary motor 211 and a cylindrical rotary block 212, the rotary motor 211 is disposed on the support plate 32, an output shaft at the bottom of the rotary motor 211 penetrates through the support plate 32 and then is connected with the cylindrical rotary block 212, a groove 213 is disposed at the bottom of the cylindrical rotary block 212, the bottom of the side wall of the cylindrical rotary block 212 is four sections, which are a high section, a transition section, a low section and a transition section in sequence, the two transition sections are symmetrically disposed, the height of the high section is greater than that of the low section, that is, the bottom of the side wall of the cylindrical rotary block 212 is uneven, and the top of the outer tube 22 is tightly attached to the bottom of the side wall of the cylindrical rotary block 212.

More specifically, the adjusting member 26 includes a spring 261 and a plurality of guide rods 262, the bottom of the outer tube 22 is provided with an outer edge plate 225, the guide rods 262 penetrate through the outer edge plate 225 and are connected with the hot water tank 24 in a threaded manner, the outer edge plate 225 is in sliding fit with the guide rods 262 up and down, and the spring 261 is arranged on the periphery of the inner tube 23 and located between the outer edge plate 225 and the hot water tank 24.

When the rotating motor 211 rotates, the cylindrical rotating block 212 is driven to rotate, and the outer tube 22 can sequentially pass through four sections at the bottom of the side wall of the cylindrical rotating block 212 through the cooperation of the adjusting piece 26, so that the purpose of moving the outer tube 22 up and down is achieved.

More specifically, the heating equipment 2 is arranged in the box 3, the box 3 is arranged at the head of the nursing bed 1, and openings at the left side and the right side of the box 3 are arranged, so that medical auxiliary equipment can be conveniently stored, and the space is fully utilized. The top of the left side and the right side of the box body 3 are provided with the assembly grooves 31, and the outer ends of the assembly grooves 31 are communicated with the outside, so that partial patients possibly need transfusion, and the assembly grooves 31 can also be used for placing the transfusion rod 4.

More specifically, in order to improve the comfort level of the patient during the treatment process, the present embodiment considers that the infusion tube is also heated, the left and right sides of the nursing bed 1 are provided with a section of through groove 14, the inner side of the through groove 14 is communicated with the space where the heat dissipation water tube 11 is located, the through groove 14 is covered with a heating plate 15, the inner wall of the heating plate 15 is provided with an expansion groove 151, the purpose of the through groove 14 and the expansion groove 151 is to facilitate the heat circulation of the heat dissipation water tube 11, the top of the heating plate 15 is provided with a pipe groove 152 and a plurality of limit grooves 153, the pipe groove 152 is along the length direction of the nursing bed 1, the limit grooves 153 are vertically connected with the pipe groove 152, the limit grooves 153 are arranged towards the inside of the nursing bed 1, and the pipe groove 152 and the limit grooves 153 are used for placing the infusion tube.

In use, the infusion tube can be placed along the tube slot 152 and then along the appropriate limiting slot 153, so that the heating plate 15 can heat the infusion tube, and is also beneficial to tidying and fixing the infusion tube.

More specifically, in order to facilitate replacement or adjustment of the heating plate 15, in this embodiment, the heating plate 15 is movably disposed, a clamping block 16 is disposed at the bottom of the heating plate 15, a clamping groove 161 is disposed at a corresponding position of the nursing bed 1, the clamping block 16 is disposed in the clamping groove, and the clamping block 16 is slidably matched with the clamping groove.

In summary, in this embodiment, the rotation motor 211 and the adjusting member 26 cooperate to realize the up-and-down movement of the outer tube 22, so that the hot water in the hot water tank 24 flows into the heat dissipation water tube 11 to heat the nursing bed 1; in addition, the infusion tube is heated by the heating plate 15 in the embodiment, so that the temperature of the circulating liquid in the infusion process of the patient is ensured to be similar to that of a human body.

The above embodiments are merely for illustrating the technical ideas and features of the present utility model, and are not meant to be exclusive or limiting. It will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model.

Claims

1. A hospital bed, characterized by comprising a nursing bed (1) and a heating device (2);

a heat dissipation water pipe (11) is arranged in the nursing bed (1);

the heat supply equipment (2) sequentially comprises a travel mechanism (21), an outer tube (22), an inner tube (23) and a hot water tank (24) from top to bottom, wherein the top of the outer tube (22) is sealed, four chambers are sequentially arranged from top to bottom, a first chamber (221) is communicated with a radiating water pipe (11) through a hose (13), the other end of the radiating water pipe (11) is communicated with the hot water tank (24) through a return pipe (12), the inner tube (23) is arranged in the fourth chamber (224), the outer tube (22) is in sliding fit with the inner tube (23) up and down, the inner diameter of the first chamber (221) and the inner diameter of a third chamber (223) are smaller than that of a second chamber (222) and a fourth chamber (224), a ball body (25) is arranged at the connecting position of the second chamber (222) and the top pipe orifice of the inner tube (23), the bottom of the inner tube (23) is communicated with the hot water tank (24), and the travel mechanism (21) is used for moving the outer tube (22) up and down.

2. The sickbed according to claim 1, characterized in that the heat supply equipment (2) is arranged in the box body (3), the box body (3) is positioned at the head of the nursing bed (1), openings at the left side and the right side of the box body (3) are used for placing medical auxiliary equipment, the tops of the left side and the right side of the box body (3) are provided with assembly grooves (31), the outer ends of the assembly grooves (31) are communicated with the outside, and the assembly grooves (31) are used for placing infusion rods (4).

3. The sickbed according to claim 2, wherein the travel mechanism (21) comprises a rotating motor (211) and a cylindrical rotating block (212), the rotating motor (211) is arranged on the supporting plate (32), an output shaft at the bottom of the rotating motor (211) penetrates through the supporting plate (32) and then is connected with the cylindrical rotating block (212), a groove (213) is formed in the bottom of the cylindrical rotating block (212), four sections are sequentially arranged at the bottom of the side wall of the cylindrical rotating block (212), the sections are a high section, a transition section, a low section and a transition section, the height of the high section is larger than that of the low section, the top of the outer tube (22) is tightly attached to the bottom of the side wall of the cylindrical rotating block (212), and when the rotating motor (211) rotates, the outer tube (22) sequentially passes through the four sections at the bottom of the side wall of the cylindrical rotating block (212).

4. A hospital bed according to claim 3, characterized in that the heating device (2) further comprises an adjusting member (26), the adjusting member (26) comprises a spring (261) and a plurality of guide rods (262), the bottom of the outer tube (22) is provided with an outer edge plate (225), the guide rods (262) penetrate through the outer edge plate (225) and are connected with the hot water tank (24) in a threaded mode, the outer edge plate (225) is matched with the guide rods (262) in an up-down sliding mode, and the spring (261) is arranged on the periphery of the inner tube (23) and located between the outer edge plate (225) and the hot water tank (24).

5. The sickbed according to any one of claims 1-4, wherein a section of through groove (14) is formed in the left side and the right side of the nursing bed (1), the inner side of the through groove (14) is communicated with the space where the radiating water pipe (11) is located, a heating plate (15) is covered at the through groove (14), an expansion groove (151) is formed in the inner wall of the heating plate (15), and the heating plate (15) is used for heating the infusion pipe.

6. The hospital bed according to claim 5, characterized in that the top of the heating plate (15) is provided with a tube groove (152) and a plurality of limit grooves (153), the tube groove (152) is vertically connected with the tube groove (152) along the length direction of the nursing bed (1), the limit grooves (153) are arranged towards the inside of the nursing bed (1), and the tube groove (152) and the limit grooves (153) are internally used for placing infusion tubes.

7. The hospital bed according to claim 6, characterized in that the bottom of the heating plate (15) is provided with a clamping block (16), the corresponding position of the nursing bed (1) is provided with a clamping groove (161), the clamping block (16) is arranged in the clamping groove, and the clamping block (16) is in sliding fit with the clamping groove.

8. A hospital bed according to claim 1, characterized in that the heat dissipating water pipe (11) is arranged in the nursing bed (1) in a serpentine shape, the junction of the heat dissipating water pipe (11) and the hose (13) is located at the head of the nursing bed (1), and the junction of the heat dissipating water pipe (11) and the return pipe (12) is located at the tail of the nursing bed (1).