Portable intelligent medical transfer bed

Abstract

The invention relates to the technical field of medical transfer beds, and discloses a portable intelligent medical transfer bed which comprises a main body assembly and a bed body, a lifting mechanism is arranged at the bottom of the bed body, a base is arranged at the bottom of the lifting mechanism, a communication module is arranged on the bed body, a suspension rod is fixed to one side of the bed body, and a supporting sleeve is fixed to the top of the suspension rod. Hooks are fixed at the bottoms of the supporting sleeves; the stabilizing assembly comprises a clamping piece and a fixing rod, the fixing rod is fixed to one side of the hanging rod, a fixing plate is fixed to one side of the fixing rod, and a movable plate is arranged on one side of the fixing plate. Through the arrangement of the stabilizing assembly, when the transfer trolley transfers a patient, an infusion bottle and an infusion tube can be automatically fixed, so that the situation that the infusion bottle and the infusion tube greatly shake in the moving process is avoided, and when the transfer trolley stops moving, the infusion bottle and the infusion tube can be automatically unfixed.

Description

Technical Field

[0001] The invention relates to the technical field of medical transfer beds, in particular to a portable intelligent medical transfer bed. Background Art

[0002] An intelligent medical transfer bed is a medical device with advanced functions. It is usually equipped with an automated control system, electric adjustment function, safety protection devices, etc. It is used to safely and efficiently transfer patients within the hospital. It can accurately transfer patients to designated locations, improving the accuracy and safety of transfer. Some patients need infusions during the transfer process, and the infusion hanging bracket on the transfer bed is generally a simple hook. During the transfer process, the movement of the transfer bed may cause the infusion bottle to shake, and this shaking may cause the infusion tube to be pulled, affecting the flow rate and stability of the infusion, and may even cause the needle to shift or dislodge. For patients who need emergency treatment, the time required is very precious. If extra time is spent on fixing and removing the infusion bottle and infusion tube, it will delay the patient's arrival at the treatment site, or delay the opportunity for other emergency treatment of the patient during the transfer process, which will increase the response time of the entire emergency. Summary of the invention

[0003] In view of the above problems existing in the existing portable intelligent medical transfer beds, the present invention is proposed.

[0004] Therefore, the problem to be solved by the present invention is that the transport bed cannot provide effective fixation for the infusion bottle and the infusion tube during the patient transport process.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a portable intelligent medical transfer bed, comprising a main body assembly, including a bed body, a lifting mechanism is arranged at the bottom of the bed body, a base is arranged at the bottom of the lifting mechanism, a communication module is arranged on the bed body, a hanging rod is fixed on one side of the bed body, a supporting sleeve is fixed on the top of the hanging rod, and a hook is fixed on the bottom of the supporting sleeve; A stabilizing assembly, including a clamping member, including a fixing rod, the fixing rod is fixed to one side of the suspension rod, a fixing plate is fixed to one side of the fixing rod, a movable plate is arranged on one side of the fixing plate, and a clamp is arranged on one side of the movable plate; The stabilizing assembly further includes a positioning member, including a movable rod, the movable rod is located at one side of the suspension rod and below the fixed rod, a positioning sleeve is fixed at one end of the movable rod, a positioning plate is movably connected in the positioning sleeve, a pulley is rotatably connected in the fixed rod, a connecting block is fixed at one side of the positioning plate, a pull rope is fixed at one side of the connecting block, a guide sleeve is fixed at one side of the positioning sleeve, the pull rope is located in the guide sleeve, one end of the pull rope passes through the movable rod and is fixed to the outer side of the pulley; The stabilization component also includes a trigger part, including a sensing ball, the sensing ball is located in the support sleeve, the interior of the support sleeve is in a downward concave shape, a movable column is movably connected in the suspension rod, a top plate is fixed to the top of the movable column, a connecting cloth is fixed to the top of the top plate, a connecting plate is fixed to the bottom of the movable column, a first spring is fixed to the bottom of the connecting plate, a transmission part is arranged on the movable column, the transmission part cooperates with the clamping part, a rotating part is arranged under the connecting plate, and the rotating part cooperates with the positioning part.

[0006] As a preferred solution of the portable intelligent medical transfer bed described in the present invention, the clamping member further comprises a rotating column, which is rotatably connected to the fixed rod, a clamping block is fixed on one side of the movable plate, a fixed block is fixed on one side of the clamping block, a second fixed shaft is fixed in the fixed block, a second spiral groove is provided on the rotating column, and the second fixed shaft slides in the second spiral groove.

[0007] As a preferred solution of the portable intelligent medical transfer bed described in the present invention, the transmission part includes a rotating sleeve, the rotating sleeve is arranged on the outside of the movable column, a first fixed shaft is fixed in the rotating sleeve, a first spiral groove is opened on the movable column, the first fixed shaft slides in the first spiral groove, a spiral block is fixed on the outside of the rotating sleeve, a gear is fixed on the outside of the rotating column, a rack is arranged on the top of the gear, the rack is meshed with the gear, one end of the rack passes through the hanging rod and contacts with the spiral block, the spiral block is arc-shaped, and a slide groove is provided on the movable column, and the slide groove is connected with the first spiral groove.

[0008] As a preferred solution of the portable intelligent medical transfer bed described in the present invention, wherein: the rotating part includes a moving column, the moving column is fixed to the bottom of the connecting plate, the hanging rod is rotatably connected with a rotating sleeve, the moving column is inserted into the rotating sleeve, a third fixed shaft is fixed to one side of the moving column, a third spiral groove is provided in the rotating sleeve, the third fixed shaft slides in the third spiral groove, a movable sleeve is provided on the outer side of the rotating sleeve, a connecting rod is fixed to one side of the movable sleeve, the top of the connecting rod is fixed to the movable rod, a fourth fixed shaft is fixed in the movable sleeve, a fourth spiral groove is provided on the rotating sleeve, the fourth fixed shaft slides in the fourth spiral groove, a through groove is provided on the hanging rod, and the connecting rod slides in the through groove.

[0009] As a preferred solution of the portable intelligent medical transfer bed described in the present invention, a piston block is fixed on the outer side of the movable column, an air hole is provided on the suspension rod, a baffle is hinged on one side of the suspension rod through a hinge plate, the baffle is in contact with the air hole, and an exhaust hole is provided on the baffle.

[0010] As a preferred solution of the portable intelligent medical transfer bed described in the present invention, wherein: a mounting block is fixed on one side of the positioning sleeve, a guide rod is fixed on one side of the mounting block, the guide rod is arc-shaped and movably connected with the connecting block, a second spring is provided on the outer side of the guide rod, and both ends of the second spring are respectively fixed to the mounting block and the connecting block.

[0011] As a preferred solution of the portable intelligent medical transfer bed of the present invention, a friction strip is fixed to one side of the suspension rod, and the pulley cooperates with the friction strip.

[0012] As a preferred solution of the portable intelligent medical transfer bed described in the present invention, wherein: a support frame is provided on the outer side of the rack, the support frame is fixed to the inner top wall of the fixed rod, a stabilizing block is fixed to the top of the rack, a third spring is fixed to one side of the stabilizing block, and the other end of the third spring is fixed to the support frame.

[0013] As a preferred solution of the portable intelligent medical transfer bed described in the present invention, the outer side of the rotating sleeve is rotatably connected to a stabilizing sleeve via a bearing, and the stabilizing sleeve is fixed to the inner wall of the suspension rod via a support rod.

[0014] As a preferred solution of the portable intelligent medical transfer bed described in the present invention, the communication module includes a signal transmission module, a signal receiving module, an identity recognition module and a data processing module.

[0015] The beneficial effect of the present invention is that through the setting of the stabilizing component, when the transport vehicle is transporting the patient, the infusion bottle and the infusion tube can be automatically fixed, so as to avoid the infusion bottle and the infusion tube from shaking significantly during the movement, and when the transport vehicle stops moving, the fixation of the two can be automatically released. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them: Figure 1 This is an overall diagram of the portable intelligent medical transfer bed.

[0017] Figure 2 This is a partial structural diagram of the suspension rod of a portable intelligent medical transfer bed.

[0018] Figure 3 This is a top-down structural diagram of the stabilizing components of a portable intelligent medical transfer bed.

[0019] Figure 4 This is a cross-sectional structural diagram of the suspension rod of a portable intelligent medical transfer bed.

[0020] Figure 5 For portable intelligent medical transfer bed Figure 4 A partial enlarged structural diagram in the middle.

[0021] Figure 6 For portable intelligent medical transfer bed Figure 4 A partial enlarged structural diagram of point B in the middle.

[0022] Figure 7 This is a cross-sectional structural diagram of the support sleeve of a portable intelligent medical transfer bed.

[0023] Figure 8 For portable intelligent medical transfer bed Figure 7 A partial enlarged structural diagram of point C in the middle.

[0024] Fig. 9 This is a structural diagram of the transmission components of a portable intelligent medical transfer bed.

[0025] Fig.10 This is a structural diagram of the cross section of the fixing rod of a portable intelligent medical transfer bed.

[0026] Fig.11 This is a structural diagram of the movable columns of a portable intelligent medical transfer bed.

[0027] Fig.12 This is a cross-sectional structural diagram of the fixed block of a portable intelligent medical transfer bed.

[0028] Fig.13 This is a partial structural diagram of the suspension rod of a portable intelligent medical transfer bed.

[0029] Fig.14 This is a structural diagram of the positioning parts of a portable intelligent medical transfer bed.

[0030] Fig.15 This is the structure diagram of the communication module of the portable intelligent medical transfer bed.

[0031] In the figure: 100 main assembly, 101 bed, 102 lifting mechanism, 103 base, 104 communication module, 105 hanging rod, 106 support sleeve, 107 hook, 200 stabilizing assembly, 201 clamping member, 201a fixed rod, 201b fixed plate, 201c movable plate, 201d clamping plate, 201d-1 stabilizing column, 201d-2 mounting plate, 201d-3 fourth spring, 202 positioning member, 202a movable rod, 2 02b positioning sleeve, 202c positioning plate, 202d pulley, 202e connecting block, 202f pull rope, 202g guide sleeve, 203 trigger, 203a induction ball, 203b movable column, 203c top plate, 203d connecting cloth, 203e connecting plate, 203f first spring, 204 transmission member, 205 rotating member, 201e rotating column, 201f block, 201g fixed block, 201h second fixed shaft, 201e- 1 second spiral groove, 204a rotating sleeve, 204b first fixed shaft, 203b-1 first spiral groove, 204c spiral block, 204d gear, 204e rack, 203b-2 slide groove, 205a moving column, 205b rotating sleeve, 205c third fixed shaft, 205b-1 third spiral groove, 205d movable sleeve, 205e connecting rod, 205f fourth fixed shaft, 205b-2 fourth spiral groove, 105-1 through groove, 203g piston block, 105-2 air vent, 203h baffle, 203h-1 exhaust hole, 202h mounting block, 202i guide rod, 202j second spring, 202k friction strip, 204e-1 support frame, 204e-2 stabilizing block, 204e-3 third spring, 204a-1 stabilizing sleeve, 104a signal transmission module, 104b signal receiving module, 104c identity recognition module, 104d data processing module. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0033] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0034] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0035] Example 1 Reference Figure 1-15 , which is the first embodiment of the present invention, and provides a portable intelligent medical transfer bed. The portable intelligent medical transfer bed includes a main body component 100, including a bed body 101, a lifting mechanism 102 is arranged at the bottom of the bed body 101, a base 103 is arranged at the bottom of the lifting mechanism 102, a communication module 104 is arranged on the bed body 101, a hanging rod 105 is fixed to one side of the bed body 101, a supporting sleeve 106 is fixed to the top of the hanging rod 105, and a hook 107 is fixed to the bottom of the supporting sleeve 106.

[0036] The lifting mechanism 102 is used to drive the bed 101 to lift and lower. A plurality of universal wheels are arranged at the bottom of the base 103 to support the bed 101 and facilitate the movement of the bed 101, so that the patient can be transported through the bed 101. The hook 107 is used to hang the infusion bottle. The communication module 104 is used to realize the communication between the transfer bed and the central monitoring system of the hospital or other medical equipment, so as to facilitate the transmission and sharing of information, and can transmit the patient's information to the hospital's information system in real time so that the doctor can understand the patient's condition in time. This is the existing technology, and this solution will not be elaborated. Those skilled in the art can clearly understand the working principle.

[0037] The stabilizing assembly 200 includes a clamping member 201, including a fixing rod 201a, the fixing rod 201a is fixed to one side of the suspension rod 105, a fixing plate 201b is fixed to one side of the fixing rod 201a, a movable plate 201c is arranged on one side of the fixing plate 201b, and a clamping plate 201d is arranged on one side of the movable plate 201c.

[0038] There are two movable plates 201c, which are respectively located at two ends of both sides of the fixed plate 201b, and the number of the clamping plates 201d is the same as that of the movable plates 201c.

[0039] A stabilizing column 201d-1 is fixed to one side of the splint 201d, and the stabilizing column 201d-1 is movably connected to the movable plate 201c for supporting the splint 201d. A mounting plate 201d-2 is fixed to one end of the stabilizing column 201d-1, and a fourth spring 201d-3 is fixed to one side of the mounting plate 201d-2, and the other end of the fourth spring 201d-3 is fixed to the movable plate 201c. A pulling force is applied to the mounting plate 201d-2 through the fourth spring 201d-3, so that the mounting plate 201d-2 drives the stabilizing column 201d-1 and the splint 201d to move, so that there is always a certain distance between the splint 201d and the movable plate 201c.

[0040] When the infusion bottle is hung on the hook 107, the infusion bottle will be vertically downward under its own weight and be located between the two movable plates 201c. When the bed 101 drives the patient to move and the infusion bottle shakes, the movable plate 201c will move and drive the clamping plate 201d to move, so that the infusion bottle can be clamped and fixed by the clamping plate 201d, thereby preventing the infusion bottle from shaking during the bed 101 transporting the patient.

[0041] When the volume of the infusion bottle is too large, the clamping plate 201d has been in contact with the infusion bottle, and the movable plate 201c is still moving, the movable plate 201c will stretch the fourth spring 201d-3 so that the movement of the movable plate 201c will not be hindered.

[0042] The stabilization assembly 200 also includes a positioning member 202, including a movable rod 202a, the movable rod 202a is located on one side of the suspension rod 105 and below the fixed rod 201a, a positioning sleeve 202b is fixed at one end of the movable rod 202a, a positioning plate 202c is movably connected in the positioning sleeve 202b, a pulley 202d is rotatably connected in the fixed rod 201a, a connecting block 202e is fixed on one side of the positioning plate 202c, a pull rope 202f is fixed on one side of the connecting block 202e, a guide sleeve 202g is fixed on one side of the positioning sleeve 202b, the pull rope 202f is located in the guide sleeve 202g, one end of the pull rope 202f passes through the movable rod 202a and is fixed to the outer side of the pulley 202d.

[0043] The pulley 202d is rotatably connected to the fixed rod 201a through a rotating shaft, and the friction between the pulley 202d and the fixed rod 201a is relatively large. A movable groove is provided on the positioning sleeve 202b, and the connecting block 202e slides in the movable groove. The positioning sleeve 202b and the positioning plate 202c are both semicircular, and the guide sleeve 202g is curved, which is used to support and guide the pull rope 202f so that the pull rope 202f can move along a specified route.

[0044] The positioning sleeve 202b is located directly below the hook 107, so when the infusion bottle is hung, the infusion tube close to the infusion bottle is still in a vertical state and is located on the inner side of the positioning sleeve 202b. When the movable rod 202a moves downward, it drives the pulley 202d to move downward along one side of the hanging rod 105, and under the action of friction, the pulley 202d will rotate. When the pulley 202d rotates, it will reel in the pull rope 202f, and drive the connecting block 202e to move through the pull rope 202f, so that the connecting block 202e can be connected to the connecting block 202e. The connecting block 202e drives the positioning plate 202c to move outward, and the positioning plate 202c and the positioning sleeve 202b cooperate to wrap the infusion tube inside, and as the positioning sleeve 202b continues to move downward, the infusion tube near the needle position below can be positioned, thereby preventing the infusion tube from shaking, which may cause the needle to shift or fall out, and there is no need for medical staff to spend extra time to fix and release the infusion tube, which makes it convenient for medical staff to quickly take the infusion bottle, saving precious time for emergency treatment.

[0045] The stabilizing assembly 200 also includes a trigger member 203, including a sensing ball 203a, the sensing ball 203a is located in the supporting sleeve 106, the interior of the supporting sleeve 106 is in a downwardly concave shape, a movable column 203b is movably connected in the suspension rod 105, a top plate 203c is fixed to the top of the movable column 203b, a connecting cloth 203d is fixed to the top of the top plate 203c, a connecting plate 203e is fixed to the bottom of the movable column 203b, a first spring 203f is fixed to the bottom of the connecting plate 203e, a transmission member 204 is arranged on the movable column 203b, the transmission member 204 cooperates with the clamping member 201, a rotating member 205 is arranged below the connecting plate 203e, and the rotating member 205 cooperates with the positioning member 202.

[0046] The sensing ball 203a itself has a certain weight, and the supporting step is fixed inside the suspension rod 105. The bottom end of the first spring 203f is fixed to the supporting step, and the first spring 203f continuously applies an upward thrust to the connecting plate 203e.

[0047] When the bed 101 is in a stationary state, the infusion bottle will not shake, and the sensing ball 203a will be located at the center of the support sleeve 106 under gravity. At this time, the sensing ball 203a will restrict the top plate 203c so that it cannot move upward. The weight of the sensing ball 203a is greater than the elastic force of the first spring 203f.

[0048] When the bed 101 is moving, the infusion bottle will shake, and the sensing ball 203a will move inside the support sleeve 106. When the sensing ball 203a is moving, the top plate 203c will be released from the restriction. At this time, the first spring 203f will push the connecting plate 203e and the movable column 203b to move upward. When the movable column 203b moves upward, the transmission member 204 will drive the movable plate 201c to move, so that the movable plate 201c can drive the clamping plate 201d to clamp and fix the infusion bottle. At the same time, when the movable column 203b moves upward, it will drive the movable rod 202a to move downward through the rotating member 205, so that the infusion tube can be positioned through the cooperation of the positioning sleeve 202b and the positioning plate 202c.

[0049] The connecting cloth 203d is circular and has a certain degree of elasticity. When the top plate 203c moves upward, it is used to fill the gap between the top plate 203c and the inner bottom wall of the support sleeve 106 to avoid the situation where the sensing ball 203a contacts the side of the top plate 203c and cannot move to the top of the top plate 203c and press the top plate 203c downward after the top plate 203c moves upward and when the bed 101 stops moving, the clamping member 201 and the positioning member 202 will continue to fix the infusion bottle and the infusion tube, so that medical staff will have to spend extra time to remove the two.

[0050] When the bed 101 moves to the designated position and is in a stationary state, the sensing ball 203a moves along the inner inclined surface of the support sleeve 106 to the center position and always stays in this position, so that the sensing ball 203a can apply a downward thrust to the top plate 203c, and then the top plate 203c can drive the movable column 203b to move downward.

[0051] Example 2 Reference Figure 2-14 , which is the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0052] Specifically, the clamping member 201 also includes a rotating column 201e, which is rotatably connected to the fixed rod 201a, a clamping block 201f is fixed to one side of the movable plate 201c, a fixed block 201g is fixed to one side of the clamping block 201f, a second fixed shaft 201h is fixed in the fixed block 201g, a second spiral groove 201e-1 is opened on the rotating column 201e, and the second fixed shaft 201h slides in the second spiral groove 201e-1.

[0053] There are two second spiral grooves 201e-1, which are respectively located at the two ends of the rotating column 201e. The two second spiral grooves 201e-1 are arranged in opposite directions. A clamping groove is opened on the fixing rod 201a, and the clamping block 201f slides in the clamping groove.

[0054] When the rotating column 201e rotates, the second fixed shaft 201h cooperates with the second spiral groove 201e-1 to drive the fixed block 201g to move, so that the fixed block 201g can drive the clamping block 201f and the movable plate 201c to move.

[0055] Specifically, the transmission member 204 includes a rotating sleeve 204a, which is sleeved on the outside of the movable column 203b. A first fixed shaft 204b is fixed in the rotating sleeve 204a. A first spiral groove 203b-1 is opened on the movable column 203b. The first fixed shaft 204b slides in the first spiral groove 203b-1. A spiral block 204c is fixed on the outside of the rotating sleeve 204a. A gear 204d is fixed on the outside of the rotating column 201e. A rack 204e is arranged on the top of the gear 204d. The rack 204e is meshed with the gear 204d. One end of the rack 204e passes through the suspension rod 105 and contacts with the spiral block 204c. The spiral block 204c is arc-shaped. A sliding groove 203b-2 is provided on the movable column 203b, and the sliding groove 203b-2 is connected with the first spiral groove 203b-1.

[0056] When the movable column 203b moves upward, the cooperation between the first fixed shaft 204b and the first spiral groove 203b-1 will drive the rotating sleeve 204a to rotate, and the rotating sleeve 204a will drive the spiral block 204c to squeeze the rack 204e, thereby pushing the rack 204e to move, and the rack 204e will drive the gear 204d to rotate, so that the rotating column 201e can be driven to rotate through the gear 204d.

[0057] When the rotating sleeve 204a rotates to a certain angle, the first fixed shaft 204b will enter the sliding groove 203b-2. At this time, when the movable column 203b moves upward, the rotating sleeve 204a will not continue to rotate.

[0058] When the movable column 203b moves downward, the rotating sleeve 204a will rotate in the opposite direction through the cooperation of the first fixed shaft 204b and the first spiral groove 203b-1, and the spiral block 204c will release the squeezing of the rack 204e, and the rack 204e will move in the opposite direction, and drive the gear 204d and the rotating column 201e to rotate in the opposite direction. At this time, the movable plate 201c and the clamping plate 201d can be moved to the initial position and the fixation of the infusion bottle can be released, so that the infusion bottle can be taken out easily.

[0059] Specifically, the rotating member 205 includes a moving column 205a, which is fixed to the bottom of the connecting plate 203e. A rotating sleeve 205b is rotatably connected in the hanging rod 105. The moving column 205a is inserted into the rotating sleeve 205b. A third fixed shaft 205c is fixed to one side of the moving column 205a. A third spiral groove 205b-1 is provided in the rotating sleeve 205b. The third fixed shaft 205c slides in the third spiral groove 205b-1. The rotating sleeve 205b is provided with a third spiral groove 205b-1. The side sleeve is provided with a movable sleeve 205d, a connecting rod 205e is fixed to one side of the movable sleeve 205d, the top of the connecting rod 205e is fixed to the movable rod 202a, a fourth fixed shaft 205f is fixed inside the movable sleeve 205d, a fourth spiral groove 205b-2 is opened on the rotating sleeve 205b, the fourth fixed shaft 205f slides in the fourth spiral groove 205b-2, a through groove 105-1 is opened on the hanging rod 105, and the connecting rod 205e slides in the through groove 105-1.

[0060] When the connecting plate 203e moves upward, it will drive the movable column 205a to move upward. At this time, the third fixed shaft 205c and the third spiral groove 205b-1 will drive the rotating sleeve 205b to rotate. When the rotating sleeve 205b is rotating, the fourth fixed shaft 205f and the fourth spiral groove 205b-2 will drive the movable sleeve 205d to move downward. The movable sleeve 205d will drive the movable rod 202a to move downward through the cooperation of the connecting rod 205e, so that the movable rod 202a can drive the positioning sleeve 202b to move downward.

[0061] The connecting rod 205e is L-shaped, the pitch of the fourth spiral groove 205b-2 is larger, and the pitch of the third spiral groove 205b-1 is smaller. Therefore, when the movable column 205a moves upward for a smaller stroke, the rotating sleeve 205b will rotate more circles. When the rotating sleeve 205b rotates for a smaller number of circles, the movable sleeve 205d will move downward for a larger stroke, so that the movable rod 202a and the positioning sleeve 202b can move downward for a sufficient stroke and fix the infusion tube near the needle below.

[0062] When the connecting plate 203e moves downward, the rotating sleeve 205b will rotate in the opposite direction, so that the movable sleeve 205d can drive the movable rod 202a and the positioning sleeve 202b to move upward and reset, and the positioning plate 202c and the positioning sleeve 202b can release the fixation of the infusion tube.

[0063] Specifically, a piston block 203g is fixed on the outer side of the movable column 203b, a vent hole 105-2 is opened on the suspension rod 105, a baffle 203h is hinged on one side of the suspension rod 105 through a hinge plate, the baffle 203h is in contact with the vent hole 105-2, and an exhaust hole 203h-1 is opened on the baffle 203h.

[0064] The air vent 105-2 is relatively large, the exhaust vent 203h-1 is relatively small, the piston block 203g fits tightly against the inside of the suspension rod 105, and the connection between the movable column 203b and the top of the suspension rod 105 is sealed. When the movable column 203b moves upward, it drives the piston block 203g to move upward. At this time, the airflow generated by the piston block 203g will push the baffle 203h to open, and allow the airflow to be discharged outward through the air vent 105-2, so as not to hinder the upward movement of the movable column 203b.

[0065] When the movable column 203b moves downward, the baffle 203h will close downward by its own gravity and block the air vent 105-2. At this time, when the piston block 203g moves, negative pressure will be generated on the top, which will hinder the downward movement of the movable column 203b, and the air flow can move to the top of the piston block 203g through the exhaust hole 203h-1, so that the downward movement of the movable column 203b will not stop, but will move downward slowly, thereby preventing the sensing ball 203a from moving arbitrarily inside the support sleeve 106. After moving to the top of the top plate 203c, the top plate 203c will move downward quickly, so that the bed body 101 will release the fixation of the infusion bottle and the infusion tube during the movement. Only when the bed body 101 stops completely and the sensing ball 203a continues to apply pressure to the top plate 203c, the fixation of the infusion bottle and the infusion tube will be released.

[0066] Specifically, a mounting block 202h is fixed on one side of the positioning sleeve 202b, and a guide rod 202i is fixed on one side of the mounting block 202h. The guide rod 202i is arc-shaped and movably connected with the connecting block 202e. A second spring 202j is sleeved on the outer side of the guide rod 202i, and both ends of the second spring 202j are respectively fixed to the mounting block 202h and the connecting block 202e.

[0067] When the pulley 202d unwinds the pull rope 202f, a thrust is applied to the connection block 202e through the second spring 202j, so that the positioning plate 202c can be driven to move to the initial position through the connection block 202e, and the fixation of the infusion tube is released.

[0068] Example 3 Reference Figure 2-Figure 15 , which is the third embodiment of the present invention, and is based on the first two embodiments.

[0069] Specifically, a friction strip 202k is fixed to one side of the suspension rod 105, and the pulley 202d cooperates with the friction strip 202k.

[0070] By cooperating with the friction strip 202k, the friction force between the pulley 202d and the suspension rod 105 can be increased. When the pulley 202d moves downward, it can rotate by cooperating with the friction strip 202k, so that the pulley 202d can reel in the pull rope 202f. When the positioning plate 202c is completely moved to the outside of the positioning sleeve 202b, the pulley 202d will enter the through groove 105-1 and stop rotating. In this state, due to the large friction force between the pulley 202d and the fixed rod 201a, the elastic force of the second spring 202j cannot push the connecting block 202e and the positioning plate 202c to reset. Only when the pulley 202d moves upward, rotates in the opposite direction and unwinds the pull rope 202f, the second spring 202j will push the connecting block 202e and the positioning plate 202c to reset.

[0071] Specifically, a support frame 204e-1 is sleeved on the outer side of the rack 204e, and the support frame 204e-1 is fixed to the inner top wall of the fixed rod 201a. A stabilizing block 204e-2 is fixed to the top of the rack 204e, and a third spring 204e-3 is fixed to one side of the stabilizing block 204e-2, and the other end of the third spring 204e-3 is fixed to the support frame 204e-1.

[0072] The support frame 204e-1 is used to support and position the rack 204e. When the rack 204e is released from restriction, the third spring 204e-3 applies a pulling force to the stabilizing block 204e-2, so that the rack 204e can be driven by the stabilizing block 204e-2 to move in the opposite direction and reset. The elastic force of the first spring 203f is greater than the sum of the elastic forces of the third spring 204e-3 and the fourth spring 201d-3.

[0073] Specifically, the outer side of the rotating sleeve 204a is rotatably connected to the stabilizing sleeve 204a-1 via a bearing, and the stabilizing sleeve 204a-1 is fixed to the inner wall of the hanging rod 105 via a supporting rod.

[0074] The stabilizing sleeve 204a-1 is used to support and position the rotating sleeve 204a.

[0075] Specifically, the communication module 104 includes a signal transmission module 104a, a signal receiving module 104b, an identity recognition module 104c and a data processing module 104d.

[0076] Sensors on the transfer bed collect data such as the patient's vital signs, or medical staff issue operating instructions through the operating terminal to generate original signals. The signal transmission module 104a encodes and modulates the original signals and then sends the signals out through the selected communication method such as (Wi-Fi, Bluetooth, etc.).

[0077] The signal receiving module 104b is in a monitoring state. After receiving a signal that complies with the communication protocol, it performs preliminary screening and verification to ensure the validity and integrity of the signal, and then transmits the signal to the intelligent control module or other related modules for further processing.

[0078] If the communication involves operations with higher security requirements, such as transmitting sensitive patient data or receiving important instructions, the identity recognition module 104c will identify and authenticate the source of the signal (such as the identity of the medical staff, the identity of the equipment, etc.) after receiving the signal. Only signals that pass the authentication will be further processed, and signals that fail the authentication will be rejected and may trigger a security alarm.

[0079] After identity authentication, if a signal from this step enters the data processing module 104d, the module pre-processes the data for denoising, filtering, amplification, etc., and then performs format conversion and encoding according to the communication protocol and the requirements of the target device to make it conform to the format that the transfer bed system or the receiving device can recognize and process.

[0080] The above are all prior art, and this solution will not be elaborated in detail, and those skilled in the art can clearly understand the working principle.

[0081] When in use, when a patient is transported, the patient is placed on the top of the bed 101 and the infusion bottle is hung on the hook 107 , and the patient can then be transported via the bed 101 .

[0082] When the infusion bottle is hung on the hook 107, the infusion bottle will move vertically downward under its own weight and be located between the two movable plates 201c. When the bed 101 moves, the infusion bottle will shake and the sensing ball 203a will move inside the support sleeve 106. When the sensing ball 203a moves, the top plate 203c will be released from the restriction. At this time, the connecting plate 203e and the movable column 203b are pushed upward by the first spring 203f. When the movable column 203b moves upward, the first fixed shaft 204b and the first spiral groove 203b-1 will cooperate to drive the rotating sleeve 204a to rotate, and the rotating sleeve 204a drives the spiral block 204c to squeeze the rack 204e, thereby pushing the rack 204e to move, and the rack 204e drives the gear 204d to rotate, so that the rotating column 201e can be driven to rotate through the gear 204d.

[0083] When the rotating column 201e rotates, the cooperation between the second fixed shaft 201h and the second spiral groove 201e-1 drives the fixed block 201g to move, so that the fixed block 201g can drive the clamping block 201f and the movable plate 201c to move, and the movable plate 201c can drive the clamping plate 201d to clamp and fix the infusion bottle, thereby preventing the infusion bottle from shaking during the patient transportation process of the bed body 101.

[0084] At the same time, when the connecting plate 203e moves upward, it will drive the movable column 205a to move upward. At this time, the rotating sleeve 205b is driven to rotate through the cooperation of the third fixed shaft 205c and the third spiral groove 205b-1. When the rotating sleeve 205b is rotating, the cooperation of the fourth fixed shaft 205f and the fourth spiral groove 205b-2 will drive the movable sleeve 205d to move downward. The movable sleeve 205d will drive the movable rod 202a to move downward through the cooperation of the connecting rod 205e.

[0085] When the movable rod 202a moves downward, it will drive the pulley 202d to move downward along one side of the suspension rod 105, and under the action of friction, the pulley 202d will rotate. When the pulley 202d rotates, the pull rope 202f will be reeled in, and the connecting block 202e will be driven to move through the pull rope 202f, so that the connecting block 202e drives the positioning plate 202c to move outward, and the positioning plate 202c and the positioning sleeve 202b cooperate to wrap the infusion tube inside, and as the positioning sleeve 202b continues to move downward, the infusion tube near the needle position below can be positioned, so as to prevent the infusion tube from shaking, which may cause the needle to shift or fall out.

[0086] When the bed 101 moves to the designated position and is in a stationary state, the sensing ball 203a moves along the inner inclined surface of the support sleeve 106 to the center position and always stays in this position, so that the sensing ball 203a can apply a downward thrust to the top plate 203c, and then the top plate 203c can drive the movable column 203b to move downward.

[0087] When the movable column 203b moves downward, the rotating sleeve 204a will rotate in the opposite direction through the cooperation of the first fixed shaft 204b and the first spiral groove 203b-1, and the spiral block 204c will release the squeezing of the rack 204e, and the rack 204e will move in the opposite direction, and drive the gear 204d and the rotating column 201e to rotate in the opposite direction. At this time, the movable plate 201c and the clamping plate 201d can be moved to the initial position and the fixation of the infusion bottle can be released, so that the infusion bottle can be taken out easily.

[0088] At the same time, when the connecting plate 203e moves downward, the rotating sleeve 205b will rotate in the opposite direction, so that the movable sleeve 205d can drive the movable rod 202a and the positioning sleeve 202b to move upward and reset, and the positioning plate 202c and the positioning sleeve 202b can release the fixation of the infusion tube, thereby eliminating the need for medical staff to spend extra time fixing and releasing the infusion tube, thereby facilitating medical staff to quickly take the infusion bottle and saving precious time for emergency treatment.

[0089] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A portable intelligent medical transfer bed, characterized in that: include, The main body component (100) comprises a bed body (101), a lifting mechanism (102) being arranged at the bottom of the bed body (101), a base (103) being arranged at the bottom of the lifting mechanism (102), a communication module (104) being arranged on the bed body (101), a hanging rod (105) being fixed to one side of the bed body (101), a supporting sleeve (106) being fixed to the top of the hanging rod (105), and a hook (107) being fixed to the bottom of the supporting sleeve (106); The stabilizing assembly (200) comprises a clamping member (201), comprising a fixing rod (201a), the fixing rod (201a) being fixed to one side of the suspension rod (105), a fixing plate (201b) being fixed to one side of the fixing rod (201a), a movable plate (201c) being provided on one side of the fixing plate (201b), and a clamping plate (201d) being provided on one side of the movable plate (201c); The stabilizing assembly (200) further comprises a positioning member (202), comprising a movable rod (202a), the movable rod (202a) being located on one side of the suspension rod (105) and below the fixed rod (201a), a positioning sleeve (202b) being fixed at one end of the movable rod (202a), a positioning plate (202c) being movably connected in the positioning sleeve (202b), a pulley (202d) being rotatably connected in the fixed rod (201a), a connecting block (202e) being fixed at one side of the positioning plate (202c), a pull rope (202f) being fixed at one side of the connecting block (202e), a guide sleeve (202g) being fixed at one side of the positioning sleeve (202b), the pull rope (202f) being located in the guide sleeve (202g), one end of the pull rope (202f) passing through the movable rod (202a) and being fixed to the outside of the pulley (202d); The stabilizing component (200) further comprises a trigger member (203), comprising a sensing ball (203a), wherein the sensing ball (203a) is located in the support sleeve (106), wherein the interior of the support sleeve (106) is in a downwardly concave shape, wherein a movable column (203b) is movably connected in the suspension rod (105), wherein a top plate (203c) is fixed to the top of the movable column (203b), wherein a connecting cloth (203d) is fixed to the top of the top plate (203c), wherein a connecting plate (203e) is fixed to the bottom of the movable column (203b), wherein a first spring (203f) is fixed to the bottom of the connecting plate (203e), wherein a transmission member (204) is arranged on the movable column (203b), wherein the transmission member (204) cooperates with the clamping member (201), wherein a rotating member (205) is arranged below the connecting plate (203e), wherein the rotating member (205) cooperates with the positioning member (202).

2. The portable intelligent medical transfer bed according to claim 1, characterized in that: The clamping member (201) further comprises a rotating column (201e), wherein the rotating column (201e) is rotatably connected to the fixed rod (201a), a clamping block (201f) is fixed to one side of the movable plate (201c), a fixed block (201g) is fixed to one side of the clamping block (201f), a second fixed shaft (201h) is fixed in the fixed block (201g), a second spiral groove (201e-1) is formed on the rotating column (201e), and the second fixed shaft (201h) slides in the second spiral groove (201e-1).

3. The portable intelligent medical transfer bed according to claim 2, characterized in that: The transmission member (204) comprises a rotating sleeve (204a), the rotating sleeve (204a) being sleeved on the outside of the movable column (203b), a first fixed shaft (204b) being fixed inside the rotating sleeve (204a), a first spiral groove (203b-1) being provided on the movable column (203b), the first fixed shaft (204b) sliding in the first spiral groove (203b-1), a spiral block (204c) being fixed outside the rotating sleeve (204a), and the rotating column (201e) A gear (204d) is fixed on the outside, a rack (204e) is arranged on the top of the gear (204d), the rack (204e) is meshed with the gear (204d), one end of the rack (204e) passes through the suspension rod (105) and contacts the spiral block (204c), the spiral block (204c) is arc-shaped, and a slide groove (203b-2) is provided on the movable column (203b), and the slide groove (203b-2) is connected to the first spiral groove (203b-1).

4. The portable intelligent medical transfer bed according to claim 3, characterized in that: The rotating member (205) comprises a moving column (205a), the moving column (205a) being fixed to the bottom of the connecting plate (203e), a rotating sleeve (205b) being rotatably connected in the hanging rod (105), the moving column (205a) being inserted into the rotating sleeve (205b), a third fixed shaft (205c) being fixed to one side of the moving column (205a), a third spiral groove (205b-1) being provided in the rotating sleeve (205b), the third fixed shaft (205c) sliding in the third spiral groove (205b-1), and the outer side of the rotating sleeve (205b) A movable sleeve (205d) is provided, a connecting rod (205e) is fixed to one side of the movable sleeve (205d), the top of the connecting rod (205e) is fixed to the movable rod (202a), a fourth fixed shaft (205f) is fixed inside the movable sleeve (205d), a fourth spiral groove (205b-2) is provided on the rotating sleeve (205b), the fourth fixed shaft (205f) slides in the fourth spiral groove (205b-2), a through groove (105-1) is provided on the hanging rod (105), and the connecting rod (205e) slides in the through groove (105-1).

5. The portable intelligent medical transfer bed according to claim 3 or 4, characterized in that: A piston block (203g) is fixed on the outside of the movable column (203b), a vent hole (105-2) is provided on the suspension rod (105), a baffle plate (203h) is hinged to one side of the suspension rod (105) via a hinge plate, the baffle plate (203h) is in contact with the vent hole (105-2), and an exhaust hole (203h-1) is provided on the baffle plate (203h).

6. The portable intelligent medical transfer bed according to claim 5, characterized in that: A mounting block (202h) is fixed on one side of the positioning sleeve (202b), a guide rod (202i) is fixed on one side of the mounting block (202h), the guide rod (202i) is arc-shaped and movably connected to the connecting block (202e), a second spring (202j) is sleeved on the outside of the guide rod (202i), and two ends of the second spring (202j) are respectively fixed to the mounting block (202h) and the connecting block (202e).

7. The portable intelligent medical transfer bed according to claim 6, characterized in that: A friction strip (202k) is fixed to one side of the suspension rod (105), and the pulley (202d) cooperates with the friction strip (202k).

8. The portable intelligent medical transfer bed according to claim 7, characterized in that: A support frame (204e-1) is sleeved on the outside of the rack (204e); the support frame (204e-1) is fixed to the inner top wall of the fixed rod (201a); a stabilizing block (204e-2) is fixed to the top of the rack (204e); a third spring (204e-3) is fixed to one side of the stabilizing block (204e-2); and the other end of the third spring (204e-3) is fixed to the support frame (204e-1).

9. The portable intelligent medical transfer bed according to claim 7 or 8, characterized in that: The outer side of the rotating sleeve (204a) is rotatably connected to a stabilizing sleeve (204a-1) via a bearing, and the stabilizing sleeve (204a-1) is fixed to the inner wall of the suspension rod (105) via a support rod.

10. The portable intelligent medical transfer bed according to claim 9, characterized in that: The communication module (104) comprises a signal transmission module (104a), a signal receiving module (104b), an identity recognition module (104c) and a data processing module (104d).

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