Electric bed transferring device
By designing an electric bed passer, the combination of lifting components and sliding plate components is used to solve the safety and efficiency of bed passer-through operation of patients after surgery, and the patient's safe and convenient bed passer-through process is achieved, which is suitable for different bed locations. Scene.
Patent Information
- Application Number
- CN202323171211.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-11-23
- Publication Date
- 2024-12-06
- Estimated Expiration
- 2033-11-23
AI Technical Summary
In the prior art, it is dangerous to have a bed operation after surgery under anesthesia and is inefficient, and requires multiple people to operate, which can easily lead to poor limb position of the patient and affect recovery.
Design an electric bed passer, including a vehicle body, a bed body, a sliding plate assembly and a lifting assembly. By adjusting the lifting assembly and a sliding plate assembly, the height of the bed is adjusted and tilted to form a sliding track, suitable for the patient's bed to be located on the left side. Or the two scenarios on the right side, reducing the operating burden and work intensity of medical staff and improving safety.
It realizes safe and efficient patient-passing operation, reduces the touch of medical staff to the patient's body, maintains a good position of limbs after the operation, and is suitable for different bed position scenarios, improving the safety and operation convenience during bed passage.
Smart Images
Figure CN222110393U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of medical equipment, in particular to an electric bed transfer device. Background Art
[0002] General anesthesia refers to the process of injecting anesthetics into the body through inhalation, intravenous, intramuscular injection or rectal infusion, which inhibits the central nervous system, causing the patient to lose consciousness and feel no pain. This type of anesthesia is commonly known as the "sleeping state", characterized by the patient's loss of consciousness, relaxation of muscles throughout the body, and no pain. The most commonly used general anesthesia method is endotracheal intubation general anesthesia, which is characterized by the use of intravenous anesthetics or inhaled anesthetics to produce general anesthesia. Intraoperative endotracheal intubation and mechanical assisted breathing are required. During anesthesia, the anesthesiologist continuously monitors the electrocardiogram, blood pressure, blood oxygen saturation, anesthetic gas concentration, etc. General anesthesia includes: intravenous general anesthesia (anesthesia completed with intravenous injection of drugs) and inhalation general anesthesia (anesthesia with inhaled anesthetic gases combined with intravenous injection of drugs). Endotracheal intubation includes oral intubation and nasal intubation (suitable for oral surgery and patients who cannot be intubated from the mouth).
[0003] It is a relatively dangerous operation for a postoperative patient to move across the bed while he is still under anesthesia. The current method is to use a bed board, which requires multiple people to operate and has low efficiency. In addition, it has high requirements for the good position of the patient's limbs after surgery, and it is easy for the limbs to collide with each other, changing the good position of the patient's limbs after surgery, which is not conducive to the patient's recovery. Utility Model Content
[0004] In view of the technical problems in the prior art, the utility model provides an electric bed transfer device, which reduces the operating burden and work intensity of medical staff, improves the safety when transferring beds, and is suitable for two scenarios where the patient bed is located on the left side or the right side of the bed.
[0005] An electric bed transfer device comprises a vehicle body, a bed, a sliding plate assembly, and a plurality of first lifting assemblies and a plurality of second lifting assemblies mounted on the vehicle body. The plurality of first lifting assemblies and the plurality of second lifting assemblies are symmetrical along the central axis in the length direction of the vehicle body. The bottom of the bed is respectively hinged to the telescopic ends of the first lifting assemblies and the second lifting assemblies. The bed body is penetrated by a bed channel along the width direction of the vehicle body for the sliding plate assembly to slide.
[0006] Furthermore, the first lifting assembly includes a first telescopic rod, a first connecting member and a first hinge seat installed at the bottom of the first connecting member are provided at the bottom of the bed body, the telescopic end of the first telescopic rod extends into the first hinge seat and contacts with the bottom of the first connecting member, and the telescopic end of the first telescopic rod is connected to the axial hole of the first hinge seat; the second lifting assembly includes a second telescopic rod, a second connecting member and a second hinge seat installed at the bottom of the second connecting member are provided at the bottom of the bed body, the telescopic end of the second telescopic rod extends into the second hinge seat and contacts with the bottom of the second connecting member, and the telescopic end of the second telescopic rod is connected to the axial hole of the second hinge seat.
[0007] Furthermore, the telescopic ends of the first telescopic rod and the second telescopic rod are both dome-shaped.
[0008] Furthermore, the first telescopic rod and the second telescopic rod are both inclined at 75-85 degrees with respect to the horizontal plane.
[0009] Furthermore, the sliding plate assembly includes a sliding plate body, a third telescopic rod installed horizontally at the bottom of the bed, and a third connecting piece installed at the top of the telescopic end of the third telescopic rod. The sliding plate body is slidably connected to the bed channel, and the third connecting piece extends into the bed channel and is fixed to the sliding plate body.
[0010] Furthermore, a plurality of slide rails are provided on the lower inner wall of the bed channel, and a plurality of slide grooves slidably connected to the plurality of slide rails are provided on the bottom of the sliding plate body.
[0011] Furthermore, the top of the sliding plate body is covered with a nylon plate.
[0012] Furthermore, a plurality of universal wheels are provided at the bottom of the vehicle body.
[0013] Furthermore, a support frame is provided at one end of the vehicle body, a control box is installed on the support frame, a touch screen is installed on the top of the support frame, a push handle extends horizontally outward from the top of the support frame, and the control box is communicatively connected with the touch screen, the first lifting assembly, the second lifting assembly and the sliding plate assembly.
[0014] Compared with the prior art, the utility model has the following technical effects:
[0015] (1) The utility model is an electric bed transfer device. By adjusting the first lifting assembly and the second lifting assembly, the height of the bed where the patient is located is higher than the bed next to the patient. According to the position of the bed next to the patient compared to the bed where the patient is located, the first lifting assembly or the second lifting assembly is operated to rise, so that one end of the bed is raised, and at the same time, the sliding plate assembly slides toward the bed, and the sliding plate assembly extends from the bed until the sliding plate assembly contacts the bed, so that the bed and the sliding plate assembly are tilted to form a sliding track for the patient to slide toward the bed, which is convenient for the patient to slide toward the bed, reducing the operating burden and work intensity of medical staff, and at the same time reducing the medical staff's contact with the patient's body, keeping the patient's limbs in a good position after surgery, and improving the safety when transferring from bed to bed.
[0016] (2) The utility model provides an electric bed transfer device, in which a bed channel is penetrated along the width direction of the bed body for sliding the sliding plate assembly. The sliding plate assembly can move in both directions in the bed channel, and is suitable for two scenarios in which the patient bed is located on the left side or the right side of the bed body. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0018] Figure 1 This is a structural schematic diagram of an electric bed-passing device of the utility model (I);
[0019] Figure 2 This is a structural schematic diagram of an electric bed-passing device of the utility model (II);
[0020] Figure 3 The utility model is a structural schematic diagram of an electric bed-passing device in use.
[0021] Among them, 1. vehicle body; 2. bed body; 3. sliding plate assembly; 31. sliding plate body; 32. third telescopic rod; 33. third connecting piece; 34. slide rail; 35. slide groove; 36. nylon plate; 4. first lifting assembly; 41. first telescopic rod; 42. first articulated seat; 43. first connecting piece; 5. second lifting assembly; 51. second telescopic rod; 52. second articulated seat; 53. second connecting piece; 6. bed channel; 7. universal wheel; 8. support frame; 9. control box; 10. touch screen; 11. push handle. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the protection scope of the utility model.
[0023] Specifically, Figures 1 to 3 The electric bed transfer device shown in the figure comprises a vehicle body 1, a bed body 2, a sliding plate assembly 3, and a plurality of first lifting assemblies 4 and a second lifting assemblies 5 installed on the vehicle body 1. The plurality of first lifting assemblies 4 and the plurality of second lifting assemblies 5 are symmetrical along the central axis in the length direction of the vehicle body 1. The bottom of the bed body 2 is hinged to the telescopic ends of the first lifting assembly 4 and the second lifting assembly 5, respectively. The bed body 2 is penetrated by a bed body 2 channel for sliding the sliding plate assembly 3 along the width direction of the vehicle body 1. During the use of the device, the patient lies on the bed body 2. When the patient needs to move from the bed body 2 to the patient's bed to rest, the medical staff pushes the vehicle body 1 to the patient's bedside, adjusts the first lifting assembly 4 and the second lifting assembly 5, so that the height of the bed body 2 where the patient is located is higher than the bed next to the patient, and adjusts the first lifting assembly 4 and the second lifting assembly 5 according to the patient's side. Compared with the position of the bed body 2 where the patient is located, the first lifting assembly 4 or the second lifting assembly 5 is operated to rise, so that one end of the bed body 2 is lifted, and at the same time the sliding plate assembly 3 slides toward the bed, and the sliding plate assembly 3 extends from the bed body 2 until the sliding plate assembly 3 contacts the bed, thereby tilting the bed body 2 and the sliding plate assembly 3 to form a sliding track for the patient to slide toward the bed, which is convenient for the patient to slide toward the bed. When the patient is inconvenient to move, the medical staff can also move the patient to the bed with less force, while reducing the medical staff's touch on the patient's body, keeping the patient's limbs in a good position after surgery, reducing the burden and work intensity of the medical staff, and improving the safety when passing the bed; at the same time, the sliding plate assembly 3 can move in both directions, which is suitable for two scenarios where the patient's bed is located on the left or right side of the bed body 2.
[0024] Specifically, Figure 1 and Figure 2As shown, the first lifting assembly 4 includes a first telescopic rod 41, a first connecting member 43 and a first hinge seat 42 installed at the bottom of the first connecting member 43 are provided at the bottom of the bed body 2, the telescopic end of the first telescopic rod 41 extends into the first hinge seat 42 and contacts the bottom of the first connecting member 43, and the telescopic end of the first telescopic rod 41 is connected to the axis hole of the hinge seat; the second lifting assembly 5 includes a second telescopic rod 51, a second connecting member 53 and a second hinge seat 52 installed at the bottom of the second connecting member 53 are provided at the bottom of the bed body 2, the telescopic end of the second telescopic rod 51 extends into the second hinge seat 52 and contacts the bottom of the second connecting member 53, and the telescopic end of the second telescopic rod 51 is connected to the axis hole of the second hinge seat 52; preferably, the first telescopic rod 41 and the second The telescopic rod 51 is inclined at 75-85° to the horizontal plane, which makes it easy for the first telescopic rod 41 or the second telescopic rod 51 to tilt the bed body 2 through a small external force; when the first telescopic rod 41 rises, the telescopic end of the first telescopic rod 41 provides an oblique upward force to the first connecting member 43, and the first hinge seat 42 drives the first connecting member 43 to rotate relative to the telescopic end of the first telescopic rod 41, the second telescopic rod 51 maintains its original height, and the second hinge seat 52 rotates relative to the telescopic end of the second telescopic rod 51, thereby tilting the bed body 2; when the patient slides onto the bed, the first telescopic rod 41 descends until the telescopic end of the first telescopic rod 41 is at the same height as the telescopic end of the second telescopic rod 51, so that the bed body 2 is parallel to the horizontal plane.
[0025] Specifically, Figure 2 As shown, the telescopic ends of the first telescopic rod 41 and the second telescopic rod 51 are both dome-shaped, which improves the tolerance of the telescopic ends of the first telescopic rod 41 and the second telescopic rod 51 and improves the support stability of the bed 2 when the patient is located on the bed 2.
[0026] Specifically, Figures 1 to 3 As shown, the sliding plate assembly 3 includes a sliding plate body 31, a third telescopic rod 32 installed at the bottom of the bed body 2 in the horizontal direction, and a third connecting member 33 installed at the top of the telescopic end of the third telescopic rod 32. The sliding plate body 31 is slidably connected to the channel of the bed body 2, and the third connecting member 33 extends into the channel of the bed body 2 and is fixed to the sliding plate body 31; preferably, when the bed body 2 is parallel to the horizontal plane, the third connecting member 33 is located at the central axis position of the bed body 2, and at this time the sliding plate body 31 is completely located in the channel of the bed body 2 in the bed body 2, and when the third telescopic rod 32 is extended, the sliding plate body 31 moves toward the first lifting assembly 4; when the third telescopic rod 32 is retracted, the sliding plate body 31 moves toward the second lifting assembly 5, so that it is suitable for two scenarios where the bed position is located on the left or right side of the bed body 2, and has strong applicability.
[0027] Specifically, Figure 1 and Figure 3As shown, the lower inner wall of the channel of the bed body 2 is provided with a plurality of slide rails 34, and the bottom of the sliding plate body 31 is provided with a plurality of slide grooves 35 slidably connected to the plurality of slide rails 34, so as to reduce the friction force when the sliding plate body 31 moves.
[0028] Specifically, Figure 3 As shown, the top of the sliding plate body 31 is covered with a nylon plate 36, and the nylon plate 36 is used to reduce the friction when the patient slides obliquely downward, so as to facilitate the patient to move from the bed body 2 to the hospital bed.
[0029] Specifically, Figures 1 to 3 As shown, a plurality of universal wheels 7 are provided at the bottom of the vehicle body 1 .
[0030] Specifically, Figure 1 and Figure 3 As shown, a support frame 8 is provided at one end of the vehicle body 1, a control box 9 is installed on the support frame 8, a touch screen 10 is installed on the top of the support frame 8, a push handle 11 extends horizontally outward from the top of the support frame 8, and the control box 9 is communicatively connected with the touch screen 10, the first lifting assembly 4, the second lifting assembly 5 and the sliding plate assembly 3; medical staff send instructions through the touch screen 10 to control the first telescopic rod 41 and the second telescopic rod 51 to rise or fall, and control the extension and retraction of the third telescopic rod 32, which is convenient for medical staff to operate.
[0031] The utility model is further described above with the help of specific embodiments, but it should be understood that the specific description here should not be construed as a limitation on the essence and scope of the utility model. Various modifications made to the above embodiments by ordinary technicians in this field after reading this specification are all within the scope of protection of the utility model.
Claims
1. An electric bed moving device, characterized in that: The vehicle comprises a vehicle body, a bed, a sliding plate assembly, and a plurality of first lifting assemblies and a second lifting assemblies installed on the vehicle body, wherein the plurality of first lifting assemblies and the plurality of second lifting assemblies are symmetrical along the central axis in the length direction of the vehicle body, the bottom of the bed is hinged to the telescopic ends of the first lifting assembly and the second lifting assembly, respectively, and the bed is penetrated with a bed channel for sliding the sliding plate assembly along the width direction of the vehicle body; the first lifting assembly comprises a first telescopic rod, the bottom of the bed is provided with a first connecting piece and a hinge seat installed at the bottom of the first connecting piece, the telescopic end of the first telescopic rod extends into the hinge seat and contacts the bottom of the first connecting piece, and the telescopic end of the first telescopic rod is connected to the shaft hole of the hinge seat; the second lifting assembly comprises a second telescopic rod, the bottom of the bed is provided with a second connecting piece and a hinge seat installed at the bottom of the second connecting piece, the telescopic end of the second telescopic rod extends into the hinge seat and contacts the bottom of the second connecting piece, and the telescopic end of the second telescopic rod is connected to the shaft hole of the hinge seat.
2. The electric bed-moving device according to claim 1, characterized in that: The telescopic ends of the first telescopic rod and the second telescopic rod are both dome-shaped.
3. The electric bed-moving device according to claim 1, characterized in that: The first telescopic rod and the second telescopic rod are both inclined at 75-85 degrees with respect to the horizontal plane.
4. The electric bed-moving device according to claim 1, characterized in that: The sliding plate assembly includes a sliding plate body, a third telescopic rod installed horizontally at the bottom of the bed, and a third connecting piece installed at the top of the telescopic end of the third telescopic rod. The sliding plate body is slidably connected to the bed channel, and the third connecting piece extends into the bed channel and is fixed to the sliding plate body.
5. The electric bed-moving device according to claim 4, characterized in that: A plurality of slide rails are arranged on the lower inner wall of the bed channel, and a plurality of slide grooves slidably connected to the plurality of slide rails are arranged at the bottom of the sliding plate body.
6. The electric bed-moving device according to claim 4, characterized in that: The top of the sliding plate body is covered with a nylon plate.
7. The electric bed-moving device according to claim 1, characterized in that: A plurality of universal wheels are arranged at the bottom of the vehicle body.
8. The electric bed-moving device according to claim 1, characterized in that: A support frame is provided at one end of the vehicle body, a control box is installed on the support frame, a touch screen is installed on the top of the support frame, a push handle extends horizontally outward from the top of the support frame, and the control box is communicatively connected with the touch screen, the first lifting assembly, the second lifting assembly and the sliding plate assembly.