A transport device for obstetric care

Abstract

The present invention belongs to the technical field of obstetric care, and discloses a transfer device for obstetric care, comprising a support shell, a side surface of which is provided with a vertical through hole; a lower end surface of the support shell is fixedly connected to a support frame, and four corners of the lower end surface of the support frame are provided with universal wheels; a lifting mechanism and a detachable bed board are provided inside the support shell; baffles are connected to both sides of the vertical through hole, and one side surface of the baffle is connected to the inner side surface of the support shell; a pregnant woman can be automatically lifted up for work through the guidance of a guide track, and the force of the lifting work will not cause the pregnant woman herself to suffer, thereby preventing the pregnant woman from feeling uncomfortable, reducing the harm to the pregnant woman, improving safety, and improving versatility and usability.

Description

Technical Field

[0001] The invention belongs to the technical field of obstetric care, in particular to a transport device for obstetric care. Background Art

[0002] The function of the special transfer bed in the operating room obstetrics department is to provide patients with safe, comfortable and convenient transfer services.

[0003] Safety: The transfer bed is equipped with safety facilities such as safety belts and guardrails, which can effectively protect the safety of patients during the transfer process.

[0004] Comfort: Transfer beds are usually made of high-quality materials and advanced technology, which can provide patients with comfortable positioning and support, reducing patients' discomfort during transfer.

[0005] Convenience: The transfer bed can be moved and turned flexibly, making it convenient for medical staff to transfer patients between different areas such as operating rooms and wards.

[0006] The existing obstetric transfer beds require manpower to lift pregnant women who are about to give birth onto the transfer beds. During the lifting process, the pregnant women will feel uncomfortable and may be injured. After the operation, the pregnant women are relatively weak. After being sent back to the ward using the transfer bed, they still need to be lifted by medical staff and placed on the bed. During this period, the pregnant women may suffer secondary injuries, thereby reducing safety.

[0007] Therefore, a transport device for obstetric care is proposed in view of the above problems. Summary of the invention

[0008] In order to solve the problem of lack of safety work and related technology for transporting pregnant women raised in the above background technology, the present invention provides a transport device for obstetric care.

[0009] To achieve the above object, the present invention provides the following technical solutions:

[0010] A transfer device for obstetric care comprises a support shell, a side surface of which is provided with a vertical opening; a support frame is fixedly connected to the lower end surface of the support shell, and universal wheels are arranged at the four corners of the lower end surface of the support frame; a lifting mechanism and a detachable bed board are arranged inside the support shell; baffles are connected to both sides of the vertical opening, and a side surface of the baffle is connected to the inner side surface of the support shell.

[0011] Preferably, the lifting mechanism includes a first rotating shaft rotatably connected to the upper inner part of the vertical through hole, the first rotating shaft is fixedly connected to the first hydraulic cylinder, the output end of the first hydraulic cylinder is connected to the first output rod, one end of the first output rod is fixedly connected to a rotating sleeve, the interior of the rotating sleeve is connected to the upper part of a transmission slot opened on a side of the transmission block through the first fixed shaft, the lower inner part of the transmission slot is connected to the second output rod through the second fixed shaft, one end of the second output rod is connected to the second hydraulic cylinder, and one end of the second hydraulic cylinder is rotatably connected to the inner lower part of the vertical through hole through the second rotating shaft.

[0012] Preferably, a transmission rod is fixedly connected to the lower part of the transmission block, and both ends of the transmission rod are connected through fixed plates, a transmission opening is opened inside the fixed plate, a guide plate is arranged inside the transmission opening, a side surface of the guide plate is fixedly connected to the fixing rod, one end of the fixing rod is connected to the inner side surface of the support shell, and the transmission opening and the guide plate cooperate to form a guide track.

[0013] Preferably, the guide track is internally provided with an interlaced track, a buckling track, a first fixed groove, a lifting track, a folding track, a first descending track, a second fixed groove, a second descending track, a vertical track, and a detaching track.

[0014] Preferably, the transmission rod has a first lifting plate and a second lifting plate fixedly connected at both ends, and the transmission block has a third lifting plate fixedly connected to one side surface, and the upper surfaces of the third lifting plate, the first lifting plate and the second lifting plate are provided with slots equidistantly along the length direction.

[0015] Preferably, a snap plate is provided on the lower end surface of the detachable bed board, and the snap plate is clamped inside the slot, and the lower end surface of the detachable bed board is placed on the upper end surfaces of the third lifting plate, the first lifting plate, and the second lifting plate.

[0016] Preferably, a groove is provided on the upper end surface of the detachable bed board, and a sleeve plate is fixedly connected to the lower end surface of the detachable bed board, an inclined surface is formed on one side of the lower part of the sleeve plate, and a placement plate is fixedly connected to the upper part of one side surface of the sleeve plate.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] The present invention can effectively prevent the detached bed board from detaching from the first lifting board, the second lifting board, and the third lifting board during lifting or transporting a pregnant woman by fastening the card slot and the card buckle plate, thereby improving safety.

[0019] The present invention uses the guidance of the guide rail to effectively allow the first lifting board, the second lifting board, and the third lifting board to be inserted, buckled, lifted, moved, placed, reciprocated, and lowered. As a result, pregnant women will not feel uncomfortable, harm to pregnant women is reduced, safety is improved, and versatility and usability are improved. There is no need for medical staff to participate in the work of lifting pregnant women, and the number of medical staff is also reduced, and only one person can operate it.

[0020] The present invention can realize automatic placement on a pregnant woman by disengaging from a vertical track and a disengagement track, and does not require medical personnel to participate in lifting the pregnant woman, and does not cause discomfort, thereby saving time and effort and improving safety.

[0021] The present invention uses the working steps of the vertical track to allow the pregnant woman to be closer to the ground, because the pregnant woman is in a state of extending outward when leaving the bed board, and there is no obstacle when leaving the bed board, so that the medical staff can lift the pregnant woman or assist the pregnant woman's movements more smoothly and conveniently, thereby effectively improving the progress of the medical staff's work. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the present invention;

[0023] Figure 2 It is a structural schematic diagram of the first hydraulic cylinder of the present invention;

[0024] Figure 3 It is a partial enlarged view of the transmission block of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the transmission rod of the present invention;

[0026] Figure 5 This is a structural schematic diagram of the guide track of the present invention;

[0027] Figure 6 It is a schematic diagram of the structure of the present invention when it is separated from the bed board.

[0028] In the figure: 1, support shell; 11, vertical opening; 12, support frame; 13, universal wheel; 2, lifting mechanism; 21, first rotating shaft; 22, first hydraulic cylinder; 23, first output rod; 231, rotating sleeve; 24, transmission block; 241-transmission notch, 242, third lifting plate; 243, slot; 25, second output rod; 251, second hydraulic cylinder; 26, second rotating shaft; 27, transmission rod; 271, first lifting plate; 272, second lifting plate; 28, fixed plate; 281 , transmission port; 282, guide plate; 283, fixing rod; 29, guide rail; 291, interlaced rail; 292, buckled rail; 293, first fixed groove; 294, lifting rail; 295, folding rail; 296, first descending rail; 297, second fixed groove; 298, second descending rail; 299, vertical rail; 2991, detachment rail; 3, detachment from bed board; 31, snap plate; 32, groove; 33, sleeve plate; 331, inclined surface; 34, placement plate; 4, baffle. DETAILED DESCRIPTION

[0029] The following will be used in conjunction with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] like Figure 1 , Figure 2 As shown, the present invention provides a transport device for obstetric care, including a support shell 1, a side surface of the support shell 1 is provided with a vertical opening 11; the lower end surface of the support shell 1 is fixedly connected to a support frame 12, and universal wheels 13 are arranged at the four corners of the lower end surface of the support frame 12; a lifting mechanism 2 and a detachable bed board 3 are arranged inside the support shell 1; baffles 4 are connected to both sides of the vertical opening 11, and one side of the baffle 4 is connected to the inner side surface of the support shell 1.

[0031] like Figure 5 , Figure 6As shown, the lifting mechanism 2 includes a first rotating shaft 21 rotatably connected to the upper inner part of the vertical through hole 11, the first rotating shaft 21 is fixedly connected to the first hydraulic cylinder 22, the output end of the first hydraulic cylinder 22 is connected to the first output rod 23, one end of the first output rod 23 is fixedly connected to a rotating shell 231, the interior of the rotating shell 231 is connected to the upper part of a transmission slot 241 opened on a side of a transmission block 24 through a first fixed shaft, the lower inner part of the transmission slot 241 is connected to the second output rod 25 through a second fixed shaft, one end of the second output rod 25 is connected to the second hydraulic cylinder 251, and one end of the second hydraulic cylinder 251 is rotatably connected to the inner lower part of the vertical through hole 11 through a second rotating shaft 26.

[0032] The above scheme is adopted: the first hydraulic cylinder 22 and the second hydraulic cylinder 251 are started. At this time, the position of the transmission rod 27 is located inside the second fixed groove 297. Firstly, the first output rod 23 on the first hydraulic cylinder 22 moves downward. Secondly, the second output rod 25 on the second hydraulic cylinder 251 moves with the movement of the first output rod 23, and the power of the first output rod 23 is transmitted to the transmission block 24 and the transmission rod 27. This is beneficial to realize complementary working movements through the setting of the first hydraulic cylinder 22 and the second hydraulic cylinder 251.

[0033] like Figure 4 As shown, a transmission rod 27 is fixedly connected to the lower part of the transmission block 24, and a fixed plate 28 is penetrated and connected at both ends of the transmission rod 27. A transmission opening 281 is opened inside the fixed plate 28, and a guide plate 282 is arranged inside the transmission opening 281. A fixing rod 283 is fixedly connected to one side of the guide plate 282, and one end of the fixing rod 283 is connected to the inner side of the support shell 1. The transmission opening 281 and the guide plate 282 cooperate to form a guide track 29.

[0034] The above scheme is adopted: utilizing the guidance of the guide track 29, the first lifting plate 271, the second lifting plate 272, and the third lifting plate 242 can be inserted, buckled, lifted, moved, placed, reciprocated, and lowered, thereby effectively improving the safety and comfort of pregnant women.

[0035] like Figure 3 As shown, the guide track 29 is internally provided with an interlaced track 291 , a locking track 292 , a first fixed groove 293 , a lifting track 294 , a folding track 295 , a first descending track 296 , a second fixed groove 297 , a second descending track 298 , a vertical track 299 , and a detaching track 2991 .

[0036] The above scheme is adopted: the transmission rod 27 is guided by the second fixed groove 297 to slide to the second descending track 298. When the second output rod 25 and the first output rod 23 move, the first hydraulic cylinder 22, the first rotating shaft 21, the second hydraulic cylinder 251, and the second rotating shaft 26 are used to rotate them along with the movement of the transmission rod 27. After the transmission rod 27 slides inside the second descending track 298, the first lifting plate 271, the second lifting plate 272, and the third lifting plate 242 on the transmission rod 27 and the transmission block 24 move downward, and are guided to the inside of the interlaced track 291 under the continued movement of the transmission rod 27. At this time, the support shell 1 can be adjusted to move so that the distance between the support shell 1 and the bed is close, so that one side of the first lifting plate 271, the second lifting plate 272, and the third lifting plate 242 can be interlaced with the bed board 3. The transmission rod 27 continues to slide inside the interlaced track 291, so that the first lifting plate 271, the second lifting plate 272, and the third lifting plate 242 gradually move to one side in the space left between the lower end surface of the detached bed board 3 and the upper end surface of the bed, and are gradually guided into the buckling track 292 under the guidance of the interlaced track 291, and the transmission rod 27 gradually moves upward along with the guidance of the buckling track 292, and the slots 243 on the first lifting plate 271, the second lifting plate 272, and the third lifting plate 242 are buckled into the buckling plate 31, so that the first lifting plate 271, the second lifting plate 272, and the third lifting plate 242 can be stably fixed on the detached bed board 3, and the sleeve plate 33 on the detached bed board 3 has been detached from the upper end surface of the bed. At this time, the transmission rod 27 has slid into the first fixing slot 293.

[0037] After being fixed on the detached bed board 3, the first hydraulic cylinder 22 moves in the opposite direction, and the second hydraulic cylinder 251 continues to assist in the work, using the interior of the first fixed groove 293 to allow the transmission rod 27 to slide upward to the interior of the lifting track 294. As the transmission rod 27 gradually slides inside the lifting track 294, the first lifting plate 271, the second lifting plate 272, and the third lifting plate 242 drive the detached bed board 3 to move upward, and then use the guidance of the lifting track 294 to make the detached bed board 3 move upward while also moving toward the upper end surface of the support shell 1. The transmission rod 27 slides to the interior of the folding track 295 along the guidance of the lifting track 294, and the detached bed board 3 has been lifted to the highest point. As the transmission rod 27 continues to slide inside the folding track 295, the detached bed board 3 gradually moves toward the direction of the baffle 4. After sliding over the folding track 295, its transmission rod 2 7 is guided by the folding track 295 to slide inside the first descending track 296. When the transmission rod 27 slides downward inside the first descending track 296, it drives the detached bed board 3 to gradually move downward and towards the baffle 4, until the transmission rod 27 is guided by the first descending track 296 to the inside of the second fixed groove 297, and the detached bed board 3 is placed on the upper end surface of the two fixed plates 28, thereby completing the automatic movement of the pregnant woman inside the supporting shell 1, which is conducive to the first lifting plate 271, the second lifting plate 272, and the third lifting plate 242 to actually interlace, buckle, lift, move, place, reciprocate, and descend. Furthermore, the pregnant woman will not feel uncomfortable, the harm to the pregnant woman will be reduced, the safety will be improved, the versatility and usability will be improved, there is no need for medical staff to participate in the work of lifting the pregnant woman, and the number of medical staff will also be reduced, and one person can operate it.

[0038] After the pregnant woman has given birth, when she needs to be placed on the hospital bed, the support shell 1 is first moved to a suitable distance from the hospital bed, and then the first hydraulic cylinder 22 and the second hydraulic cylinder 251 are started. At this time, the first hydraulic cylinder 22 is auxiliary work, and the second hydraulic cylinder 251 is the main power. The transmission rod 27 is powered by the second hydraulic cylinder 251 and slides upward inside the first descending track 296, and then continues to pass through the folding track 295 and the lifting track 294, and is directly guided to the inside of the first fixed groove 293. It has been separated from the bed board 3 and has completed lifting up, moving outward, and descending. At this time, the detached bed board 3 is directly above the sick board. Under the continued operation of the first hydraulic cylinder 22 and the second hydraulic cylinder 251, the first hydraulic cylinder 22 is the main power and the second hydraulic cylinder 251 is Auxiliary work causes the transmission rod 27 to slide downward to the inside of the vertical track 299, and it moves vertically downward after being detached from the bed board 3. After being detached from the bed board 3 and completely placed on the bed, the transmission rod 27 has been guided to the inside of the detachment track 2991. The first hydraulic cylinder 22 is for auxiliary work and the second hydraulic cylinder 251 is for main power. The second output rod 25 on the second hydraulic cylinder 251 moves in the opposite direction, causing the transmission rod 27 to slide to the inside of the detachment track 2991, which can effectively detach the card slot 243 from the buckle plate 31, thereby completing the work of placing the pregnant woman. By detaching the vertical track 299 and the detachment track 2991, the work of automatically placing the pregnant woman can be achieved, and there is no need for medical staff to participate in lifting the pregnant woman, and there will be no discomfort, thereby saving time and effort and improving safety.

[0039] After the transfer bed is transferred to the operating room, the vertical track 299 can also be used to allow the pregnant woman to be closer to the ground, because the detached bed board 3 is in a state of extending outward, and there is no obstacle when detaching from the bed board 3, which allows medical staff to lift the pregnant woman or assist the pregnant woman's movements more smoothly and conveniently, thereby effectively improving the progress of the medical staff's work.

[0040] like Figure 2 , Figure 6 As shown, the first lifting plate 271 and the second lifting plate 272 are fixedly connected at both ends of the transmission rod 27, and the third lifting plate 242 is fixedly connected to one side of the transmission block 24. The upper end surfaces of the third lifting plate 242, the first lifting plate 271, and the second lifting plate 272 are provided with slots 243 equidistantly along the length direction.

[0041] By adopting the above scheme: utilizing the arrangement of the first lifting plate 271, the second lifting plate 272, and the third lifting plate 242, the pregnant woman can be automatically lifted up from the bed board 3.

[0042] like Figure 2 , Figure 6As shown, the lower end surface of the detached bed board 3 is provided with a snap plate 31, which is snapped inside the slot 243, and the lower end surface of the detached bed board 3 is placed on the upper end surfaces of the third lifting plate 242, the first lifting plate 271, and the second lifting plate 272.

[0043] By adopting the above solution, the engagement of the card slot 243 and the card buckle plate 31 can effectively prevent the detached bed board 3 from detaching from the first lifting plate 271, the second lifting plate 272, and the third lifting plate 242 during lifting or transporting a pregnant woman, thereby improving safety.

[0044] like Figure 2 As shown, a groove 32 is formed on the upper end surface of the detachable bed board 3, and a sleeve plate 33 is fixedly connected to the lower end surface of the detachable bed board 3. An inclined surface 331 is formed on one side of the lower part of the sleeve plate 33, and a placement plate 34 is fixedly connected to the upper part of one side surface of the sleeve plate 33.

[0045] The above scheme is adopted: the detached bed board 3 is placed on the hospital bed. During the placement, it can be placed manually or automatically by the lifting mechanism 2. If it is placed manually, during the placement, the inclined surface 331 on the detached bed board 3 is used to first contact one side of the hospital bed, and then the detached bed board 3 is placed downward until the lower end surface of the placement plate 34 is placed on the upper end surface of the hospital bed, and the bed placement work is completed. There is space between the lower end surface of the detached bed board 3 and the upper end surface of the hospital bed. After placement, the pregnant woman can lie on the inner surface of the groove 32 on the detached bed board 3, which can make the pregnant woman concentrate in the inner middle of the groove 32 to avoid the pregnant woman from deviating outward and causing an accident.

[0046] The working principle and use process of the present invention:

[0047] First, two days before the pregnant woman gives birth, the detached bed board 3 is placed on the bed. During the placement, it can be placed manually or automatically by the lifting mechanism 2. For example, during the placement, the inclined surface 331 on the detached bed board 3 is used to first contact one side of the bed, and then the detached bed board 3 is placed downward, and the lower end surface of the placement plate 34 is placed on the upper end surface of the bed, wherein a space is left between the lower end surface of the detached bed board 3 and the upper end surface of the bed. After placement, the pregnant woman can lie on the inner surface of the groove 32 on the detached bed board 3, so that the pregnant woman can be concentrated in the inner middle of the groove 32.

[0048] When a pregnant woman is about to give birth, the lifting mechanism 2 can be used to start the first hydraulic cylinder 22 and the second hydraulic cylinder 251. At this time, the position of the transmission rod 27 is located inside the second fixed groove 297. First, the first output rod 23 on the first hydraulic cylinder 22 moves downward (at this time, the main power provided by the first hydraulic cylinder 22 and the second hydraulic cylinder 251 is auxiliary). Second, the second output rod 25 on the second hydraulic cylinder 251 moves with the movement of the first output rod 23, and the power of the first output rod 23 is transmitted to the transmission block 24 and the transmission rod 27. Then, the transmission rod 27 is guided by the second fixed groove 297 to slide to the second descending track 298. While the second output rod 25 and the first output rod 23 move, the first hydraulic cylinder 22, the first rotating shaft 21, the second hydraulic cylinder 251, and the second rotating shaft 26 are connected by rotation to rotate with the movement of the transmission rod 27. When the transmission rod 27 slides on the second descending track 298, the transmission rod 27 is rotated. After the first lifting plate 271, the second lifting plate 272 and the third lifting plate 242 on the transmission rod 27 and the transmission block 24 move downward, and are guided to the inside of the insertion track 291 under the continued movement of the transmission rod 27, so that the first lifting plate 271, the second lifting plate 272 and the third lifting plate 242 can be inserted into the space left by the lower end surface of the detached bed board 3 and the upper end surface of the bed. Under the guidance of the insertion track 291, the transmission rod 27 is gradually guided into the buckling track 292. With the guidance of the buckling track 292, the first lifting plate 271, the second lifting plate 272 and the third lifting plate 242 are buckled onto the buckling plate 31, so that the first lifting plate 271, the second lifting plate 272 and the third lifting plate 242 are effectively stably fixed on the detached bed board 3, and the sleeve plate 33 on the detached bed board 3 has been detached from the upper end surface of the bed. At this time, the transmission rod 27 has slid into the first fixing groove 293.

[0049] After being fixed on the detachable bed board 3, the first hydraulic cylinder 22 moves in the opposite direction, and its second hydraulic cylinder 251 continues to perform auxiliary work (this auxiliary work is power-assisted work), utilizing the guidance of the first fixed groove 293, the rise and offset of the lifting track 294, the movement of the folding track 295, the offset and lowering of the first descending track 296, and the fixation of the second fixed groove 297. After the transmission rod 27 is in the second fixed groove 297, the lower end surface of the detachable bed board 3 has been placed on the upper end surfaces of the two fixed plates 28, and then, the detachable bed board 3 and the pregnant woman are automatically lifted up and moved to the inside of the support shell 1.

[0050] After the pregnant woman has given birth, when she needs to be placed on the hospital bed, the support shell 1 is first moved to a suitable distance from the hospital bed, and then the first hydraulic cylinder 22 and the second hydraulic cylinder 251 are started. At this time, the first hydraulic cylinder 22 is auxiliary work, and the second hydraulic cylinder 251 is the main power. The transmission rod 27 is powered by the second hydraulic cylinder 251 and slides upward inside the first descending track 296, the folding track 295, and the lifting track 294, so that the detached bed board 3 can be lifted up, moved outward, and lowered. At this time, the transmission rod 27 is located in the first fixed groove 293, and the detached bed board 3 is directly above the sick board. As a hydraulic cylinder 22 and a second hydraulic cylinder 251 continue to work, with the first hydraulic cylinder 22 serving as the main power and the second hydraulic cylinder 251 serving as the auxiliary power, the transmission rod 27 slides downward to the inside of the vertical track 299, and it moves vertically downward away from the bed board 3. After being completely placed on the bed after being away from the bed board 3, the transmission rod 27 has been guided to the inside of the detached track 2991, with the first hydraulic cylinder 22 serving as the auxiliary power and the second hydraulic cylinder 251 serving as the main power. The second output rod 25 on the second hydraulic cylinder 251 moves in the opposite direction, causing the transmission rod 27 to slide to the inside of the detached track 2991, thereby completing the placement of the pregnant woman.

[0051] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0052] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A transport device for obstetric care, comprising a support shell (1), characterized in that: A vertical opening (11) is provided on one side of the support shell (1); a support frame (12) is fixedly connected to the lower end surface of the support shell (1), and universal wheels (13) are provided at the four corners of the lower end surface of the support frame (12); a lifting mechanism (2) and a detachable bed board (3) are provided inside the support shell (1); baffles (4) are connected to both sides of the vertical opening (11), and one side of the baffles (4) is connected to the inner side surface of the support shell (1); a groove (32) is provided on the upper end surface of the detachable bed board (3), and sleeves (33) are fixedly connected to both sides of the lower end surface of the detachable bed board (3), and the sleeves (33) are ) is formed with an inclined surface (331) at one side of the lower part, and a placing plate (34) is fixedly connected to the upper part of one side surface of the sleeve plate (33); the lifting mechanism (2) comprises a first rotating shaft (21) rotatably connected to the upper part of the vertical through hole (11), the first rotating shaft (21) is fixedly connected to a first hydraulic cylinder (22), the output end of the first hydraulic cylinder (22) is connected to a first output rod (23), one end of the first output rod (23) is fixedly connected to a rotating sleeve (231), the interior of the rotating sleeve (231) is connected to a transmission slot (241) provided on one side of the transmission block (24) through a first fixed shaft. ), the lower part of the transmission slot (241) is connected to a second output rod (25) through a second fixed shaft, one end of the second output rod (25) is connected to a second hydraulic cylinder (251), one end of the second hydraulic cylinder (251) is rotatably connected to the lower part of the vertical through hole (11) through a second rotating shaft (26); the lower part of the transmission block (24) is fixedly connected to a transmission rod (27), both ends of the transmission rod (27) are connected to a fixed plate (28), a transmission port (281) is provided inside the fixed plate (28), a guide plate (282) is provided inside the transmission port (281), and the guide plate (282) is provided inside the guide plate (282). A fixing rod (283) is fixedly connected to one side of the guide plate (282), one end of the fixing rod (283) is connected to the inner side of the support shell (1), and the transmission port (281) and the guide plate (282) cooperate to form a guide track (29); the guide track (29) is internally provided with an interlaced track (291), a buckled track (292), a first fixed groove (293), a lifting track (294), a folding track (295), a first descending track (296), a second fixed groove (297), a second descending track (298), a vertical track (299), and a disengagement track (2991).

2. A transport device for obstetric care as claimed in claim 1, characterized in that: The transmission rod (27) is fixedly connected at both ends with a first lifting plate (271) and a second lifting plate (272); a third lifting plate (242) is fixedly connected to one side of the transmission block (24); the upper end surfaces of the third lifting plate (242), the first lifting plate (271) and the second lifting plate (272) are provided with slots (243) equidistantly along the length direction; the lower end surface of the detachable bed board (3) is provided with a snap plate (31), the snap plate (31) is snapped inside the slot (243), and the lower end surface of the detachable bed board (3) is placed on the upper end surfaces of the third lifting plate (242), the first lifting plate (271) and the second lifting plate (272).

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