Quickly-unfolded medical stretcher supporting system

Abstract

The invention discloses a quickly-unfolded medical stretcher supporting system which comprises a detachable and assembled stretcher support (1) used for placing a medical stretcher (4); an equipment support (2) is detachably installed on the side of the stretcher support (1) and used for erecting medical equipment. A treatment belt (3) is detachably installed on the side of the stretcher support (1) and used for providing oxygen and communication. According to the rapidly-unfolded medical stretcher supporting system, through modular design and tool-free disassembly and assembly, rapid configuration conversion on a loading platform is achieved, it is ensured that the bearing requirement is met, meanwhile, the equipment weight is reduced to the maximum extent, portability and operation flexibility are improved, and the cost is reduced. And meanwhile, the device can be compatible with different types of medical equipment and transportation tools, and the universality and adaptability of the device are further improved.

Description

TECHNICAL FIELD

[0001] The present application relates to a stretcher support system, a quick deployment medical stretcher support system. BACKGROUND

[0002] The information provided in this section is merely background information related to the present disclosure and can not necessarily be prior art.

[0003] The quick deployment medical stretcher support system is an innovative medical rescue equipment, and its technical background comes from the deep understanding of the demand for efficient and flexible medical transfer. In modern medical rescue scenes, especially in complex environments such as disaster rescue or emergency medical transfer, time is life, and how to quickly complete the transfer and treatment of the wounded in limited space and time is a key problem. The traditional medical stretcher system often has problems such as long deployment time, large space occupation, and insufficient adaptability, which is difficult to meet the demand of quick response.

[0004] It should be noted that the information disclosed in the above background section is only used to strengthen the understanding of the background of the present disclosure, and therefore can include information that does not constitute prior art known to those of ordinary skill in the art. SUMMARY

[0005] The technical problem to be solved by the present application is to provide a quick deployment medical stretcher support system to solve the problems of the prior art.

[0006] In order to solve the above technical problems, the present application discloses a quick deployment medical stretcher support system, comprising:

[0007] The detachable and assembled stretcher support is used to place the medical stretcher; the equipment support is detachably installed on the side of the stretcher support for erecting medical equipment; and the treatment belt is detachably installed on the side of the stretcher support for providing oxygen and communication.

[0008] Further, the stretcher support comprises:

[0009] Two columns, the bottom outer side of the column is provided with a fixed foot, two columns are connected through a detachable connecting frame, the front side of the column is slidably provided with a stretcher support arm and a stretcher bottom support; wherein, the stretcher support arm appears in pairs on the two columns, and is used to place the medical stretcher; the stretcher bottom support is arranged at the lower part of the side of the column, and is used to place the medical stretcher and support the ground.

[0010] Further, the column comprises:

[0011] The T-shaped sliding slot is provided on the four sides for slidably connecting other components, and the T-shaped sliding slot is provided with a positioning hole for positioning when slidably connecting other components.

[0012] Further, the connecting frame comprises:

[0013] A star-shaped connector is inserted and installed at one end of the diagonal pull rod to form a rice-shaped structure; the other end of the diagonal pull rod is rotationally connected with the connecting corner code;

[0014] The connecting corner code connected with the uppermost two diagonal pull rods is also rotationally connected with the two ends of the horizontal pull rod, respectively;

[0015] The connecting corner code is slidingly installed on the T-shaped sliding groove.

[0016] Further, the connecting corner code comprises:

[0017] A tooth-shaped sliding block slidingly installed on the T-shaped sliding groove is provided with a spring top post in the middle, one end of the spring top post is inserted into the positioning hole, and the position of the tooth-shaped sliding block is fixed;

[0018] The two ends of the tooth-shaped sliding block are fixedly provided with connecting portions for rotationally connecting the diagonal pull rod or the horizontal pull rod.

[0019] Further, the stretcher bottom support leg comprises:

[0020] A support leg sliding block slidingly installed on the T-shaped sliding groove is provided with two through holes, respectively inserted with a support arm positioning pin and a support arm locking pin; wherein the support arm positioning pin is used for positioning, and the support arm locking pin is used for locking and fixing the position of the stretcher bottom support leg;

[0021] The bottom of the stretcher bottom support leg away from the support leg sliding block is also fixedly provided with a support portion for supporting the ground.

[0022] Further, the stretcher support arm comprises:

[0023] A support arm sliding block slidingly installed on the T-shaped sliding groove is provided with two through holes, respectively inserted with a support arm positioning pin and a support arm locking pin; wherein the support arm positioning pin is used for positioning, and the support arm locking pin is used for locking and fixing the position of the stretcher bottom support leg.

[0024] Further, the equipment support comprises:

[0025] A sandwich panel is provided at one end with a rotary hinge, and medical equipment is fixed on the sandwich panel through the rotary hinge; the other end of the sandwich panel is provided with a rotary plunger, and the rotary plunger is used for inserting into the positioning hole to fix the position of the equipment support.

[0026] Further, the treatment belt comprises:

[0027] The oxygen input interface, the oxygen pressure gauge, the oxygen output interface, the alarm indicator light, the signal interface, the call button and the power supply interface; wherein,

[0028] The oxygen input interface is used for connecting an oxygen supply device, the oxygen output interface is in communication with the oxygen input interface, and is used for providing oxygen to the wounded on the stretcher; an oxygen pressure gauge is further arranged between the oxygen output interface and the oxygen input interface;

[0029] The call button is electrically connected with the alarm indicator light and the signal interface, and is used for alarming and sending an alarm signal by the wounded;

[0030] The power supply interface is used for connecting an external power supply device to supply power for the treatment belt.

[0031] Further, a spring is arranged outside the support arm positioning pin; and the support arm locking pin is provided with a thread, and one end of the support arm locking pin is abutted against the stand column by screwing.

[0032] Beneficial effects:

[0033] 1. The rapid deployment medical stretcher support system adopted by the present application realizes rapid configuration conversion on the loading platform through modular design and tool-free disassembly and assembly. In the loading mode, the support system can be quickly withdrawn to minimize the occupation of the space of the loading platform, thereby improving the transportation efficiency. When it is necessary to transport the wounded, the system can be quickly deployed according to the task requirements to form a stable stretcher support structure, thereby ensuring the safety and comfort of the wounded during the transportation process.

[0034] 2. The present application can support tool-free disassembly and assembly work, and realize the conversion from the loading state to the transportation state within a short time. In addition, the system also adopts lightweight materials and high-strength structural design to ensure that the load requirements are met while the weight of the equipment is minimized, thereby improving the portability and operation flexibility. At the same time, the system is also equipped with various adaptive interfaces, which can be compatible with different types of medical equipment and transportation tools, thereby further improving its versatility and adaptability. BRIEF DESCRIPTION OF DRAWINGS

[0035] The above and / or other aspects of the present application will become apparent from the following detailed description of the application taken in conjunction with the accompanying drawings.

[0036] Figure 1 It is a schematic diagram of the overall structure of the present application.

[0037] Figure 2 It is a schematic diagram of the stretcher support structure.

[0038] Figure 3 It is a partial enlarged view of the stand column.

[0039] Figure 4 It is a schematic diagram of the connecting frame structure.

[0040] Figure 5 is a local enlarged schematic view of the corner connector.

[0041] Figure 6 is a schematic view of the stretcher bottom support structure.

[0042] Figure 7 is a schematic view of the stretcher support arm structure.

[0043] Figure 8 is a schematic view of the equipment support structure.

[0044] Figure 9 is a schematic view of the treatment belt structure.

[0045] Figure 10 is a schematic view of the structure containing the medical stretcher in one embodiment.

[0046] Figure 11 is a schematic view of the extended arrangement mode in one embodiment.

[0047] In the figure, 1 is a stretcher support; 2 is an equipment support; 3 is a treatment belt; 4 is a stretcher;

[0048] 11 is a vertical column; 12 is a stretcher support arm; 13 is a fixed bottom support; 14 is a connecting frame; 15 is a stretcher bottom support;

[0049] 111 is a T-shaped slot, and 112 is a positioning hole;

[0050] 141 is a star-shaped connecting piece, 142 is an inclined pull rod, 143 is a corner connector, 144 is a horizontal pull rod; 1431 is a toothed slider, 1432 is a spring top post, and 1433 is a connecting part;

[0051] 151 is a support slider, 152 is a support part; 121 is an arm slider, 122 is an arm positioning pin, 123 is an arm locking pin, and 124 is a folding pressing plate;

[0052] 21 is a sandwich panel, 22 is a rotating hinge, 23 is a rotating plunger, and 24 is medical equipment;

[0053] 32 is an oxygen input interface, 33 is an oxygen output interface, 34 is an oxygen pressure gauge, 35 is an alarm indicator, 36 is a signal interface, 37 is a call button, and 38 is a power supply interface. DETAILED DESCRIPTION

[0054] The present application realizes the rapid deployment and firm fixation of the medical stretcher support system in limited space and time, provides power supply guarantee and fixed position for medical equipment, and meets the efficient and flexible medical transfer requirements, such as Figure 1 In addition, the present application also provides an extended mode, such as Figure 2As shown, so as to be able to carry more wounded.

[0055] As Figure 1 As shown in the technical scheme of the application, a fast deployment medical stretcher support system is provided, comprising a stretcher support 1, an equipment support 2 and a treatment belt 3, wherein the stretcher support 1 is used to erect and support a stretcher 4.

[0056] As Figure 2 In the application, the stretcher support 1 adopts a fast splicing form of aluminum profiles, with left and right upright columns 11 as bearing upright beams. Figure 3 As shown, the left and right upright columns 11 are provided with sliding T-shaped grooves 111 on four sides, and the T-shaped grooves are further provided with positioning holes 112. The stretcher support arm 12, the equipment support 2, the treatment belt 3, the connecting frame 14 and the stretcher bottom support foot 15 and other accessories can be slid into the T-shaped groove 111 opening at the end face of the upright column 11 and moved to the position of the positioning hole 112 to realize fast positioning and fixing of various types of accessories.

[0057] In the application, the stretcher support 1 is formed into a whole with the left and right upright columns 11 by adding the connecting frame 14. Figure 4 As shown, the core of the connecting frame 14 is a star-shaped connecting piece 141 in the middle; the star-shaped connecting piece 141 has three interfaces on the left and right sides, which can be fastened with six inclined pull rods 142; one end of the inclined pull rod 142 is fixed with the star-shaped connecting piece, and the other end is fixed with a connecting angle code 143; a horizontal pull rod 144 is arranged above the star-shaped connecting piece 141, and both ends of the horizontal pull rod 144 are fixed with the connecting angle code 143. The connecting angle code 143 is provided with a toothed slider 1431 and a spring jack 1432. Figure 5 As shown, when the spring jack is pulled out, the toothed slider 1431 of the connecting angle code 143 can be slid into the T-shaped groove 111 on the side of the left and right upright columns 11; when the connecting angle code 143 slides to a specific position, the spring jack 1432 can be pushed in to realize the locking of the connecting angle code 143 and the left and right upright columns 11; two connecting parts 1433 are respectively arranged on both sides of the spring jack 1432, which are used for rotating connection with the end of the inclined pull rod 142 or the horizontal pull rod 144.

[0058] In the application, the stretcher support can realize reliable fixing with the loading platform by adding the fixed bottom foot 13 and the stretcher bottom support foot 15. The fixed form of the fixed bottom foot 13 is similar to that of the connecting angle code 143, and an L-shaped toothed slider and a spring jack can be used to fix the side surface of the left and right upright columns 11.

[0059] As Figure 6As shown, the stretcher bottom support 15 is provided with a sliding block 151 on the back, which can slide up and down in the front sliding groove 111 of the left and right columns 11, and the locking of the stretcher bottom support 15 is completed by using the arm positioning pin 122 and the arm locking pin 123. The bottom of the side of the stretcher bottom support 15 away from the left and right columns 11 is fixedly provided with a support part 152 for supporting on the ground.

[0060] As shown in the drawings, Figure 7 As shown, the stretcher bottom support 15 is provided with a sliding block 151 on the back, which can slide up and down in the front sliding groove 111 of the left and right columns 11, and the locking of the stretcher bottom support 15 is completed by using the arm positioning pin 122 and the arm locking pin 123. The bottom of the side of the stretcher bottom support 15 away from the left and right columns 11 is fixedly provided with a support part 152 for supporting on the ground.

[0061] As shown in the drawings, Figure 8 As shown in the drawings,

[0062] As shown in the drawings, Figure 9 As shown in the drawings,

[0063] Embodiment 1:

[0064] In one embodiment, as shown in the drawings, Figure 10As shown, each treatment belt 3 can provide oxygen inhalation interfaces for 4 injured persons and can indicate the oxygen supply pressure; each treatment belt can provide call alarm buttons for up to 4 injured persons. When an injured person needs to report emergency information to medical personnel, they can send a call instruction to the host computer through the call button. At the same time, the alarm indicator light corresponding to the injured person will also flash to guide medical personnel to perform emergency operations; each treatment belt can provide 4 power / signal interfaces, which can provide uninterrupted power supply to up to 4 medical devices (such as portable ventilators, electrocardiogram monitors, invasive ventilators, micro-infusion pumps, etc.).

[0065] Example 2:

[0066] like Figure 11 As shown in one embodiment, the system can also be extended to support up to eight wounded individuals.

[0067] This embodiment provides a rapid deployment medical stretcher support system, including a stretcher support 1, an equipment support 2, and a treatment belt 3.

[0068] The stretcher support frame 1, serving as the hardware foundation of the entire stretcher support system, consists of a right upright column 11, stretcher arms 12, fixed base feet 13, a left upright column 11, a connecting frame 14, and stretcher base feet 15. The stretcher support frame 1 can be quickly assembled and deployed through its components, and can fix 3-4 sets of stretcher arms 12 on one side; for example... Figure 2 As shown, by expanding the left and right columns 11 on both sides, 3 to 4 sets of stretcher arms 5 can be arranged on the other side of the columns 11; therefore, when the stretcher support 1 is installed on one side, such as Figure 9 As shown, it can accommodate the transfer of 3-4 wounded patients in a supine position; when installed on both sides, as... Figure 10 As shown, it can accommodate the transfer of 6 to 8 wounded patients in a supine position.

[0069] Equipment bracket 2 includes portable ventilator fixation brackets, electrocardiogram monitor fixation brackets, invasive ventilator fixation brackets, and micro-infusion pump fixation brackets. Equipment bracket 2 is mainly used for fixing medical equipment. All types of medical equipment brackets use a sandwich panel 21 for fixation; one end of the sandwich panel 21 is equipped with a rotating hinge 22, and the other end is equipped with a rotating plunger 23; when the sandwich panel 21 needs to be fixed, the rotating plunger 23 is inserted into the positioning holes on the front of the left and right uprights 11; then the rotating plunger 23 rotates 90° to complete the fixation of the sandwich panel 21 to the left and right uprights 11. After the equipment bracket 2 is fixed, the matching medical equipment 24 can be fixed on this medical stretcher support system to support the medical support operations for the injured.

[0070] The treatment belt 3 is composed of an oxygen pressure gauge 34, an oxygen output interface 33, an oxygen input interface 32, an alarm indicator light 35, a signal interface 36, a call button 37, and a power supply interface 38. Each treatment belt can provide up to 4 wounded persons with an oxygen inhalation interface and can indicate the oxygen supply pressure; each treatment belt can provide up to 4 wounded persons with a call alarm button, which can send a call indication to the upper computer when the wounded person needs to feedback emergency information to the medical staff, and the alarm indicator light corresponding to the wounded person will also flicker, guiding the medical staff to perform emergency operation; each treatment belt can provide 4 power supplies, which can provide up to 4 medical devices (such as portable breathing machines, electrocardiogram monitors, invasive breathing machines, micro pumps, etc.) with uninterrupted power supply.

[0071] In use, the specific operation process of the medical stretcher support system is as follows:

[0072] a) Take out the left and right columns, and according to the number of wounded persons to be transported, sequentially load the stretcher bottom feet and stretcher arms into the T-shaped sliding groove on the front of the column as needed, and move to the designated position. After the positioning pin of the stretcher arm can be accurately inserted into the positioning hole on the column, rotate the arm locking pin to fix the stretcher bottom feet and stretcher arms with the left and right columns firmly;

[0073] b) Load the fixed feet from the T-shaped sliding groove on the side of the column, and move to the designated position. After the tooth-shaped sliding block can be accurately inserted into the positioning hole on the column, push in the spring top column to lock the fixed feet with the left and right columns;

[0074] c) Take out the star-shaped connector, insert the six inclined rods into the star-shaped connector, and fix them with quick-release pins. At the other end of each inclined rod, fix a connecting corner code with a quick-release pin. Above the star-shaped connector, arrange a horizontal pull rod, and fix it with the connecting corner code at both ends;

[0075] d) Place the assembled connecting frame in the middle, and place the assembled left and right columns on the left and right sides. Load the connecting corner code of the connecting frame from the T-shaped sliding groove on the side of the column, and move to the designated position. After the tooth-shaped sliding block can be accurately inserted into the positioning hole on the column, push in the spring top column to lock the connecting corner code with the left and right columns;

[0076] e) Reliably fix the assembled stretcher support with the loading platform;

[0077] f) Load the treatment belt from the outer sliding groove of the left and right columns. According to the position of the positioning hole of the left and right columns, determine that the treatment belt is fixed firmly;

[0078] g) unfolding the equipment support bracket, inserting the rotating plunger into the positioning hole in the front of the left and right vertical columns on the sandwich plate at the corresponding opening of the treatment zone; folding the equipment support bracket, rotating the rotating plunger by 90 degrees, and fixing the sandwich plate to the left and right vertical columns;

[0079] h) fixing the medical equipment to the equipment support bracket, connecting the power supply, signal, and oxygen pipeline as needed, and preparing for the transfer of the wounded;

[0080] i) when the wounded are transferred, unfolding the folding pressing plate outside the stretcher support arm at the corresponding position, and the folding pressing plate can be turned outward by 180 degrees; pushing the medical stretcher from the side into the stretcher support arm, and embedding the side frame of the medical stretcher into the fixed pressing plate of the stretcher support arm; tightening the folding pressing plate and clamping the outer frame of the medical stretcher to ensure the secure fixing of the medical stretcher.

[0081] The application provides a method for quickly unfolding a medical stretcher support system, and there are many methods and approaches for specifically implementing the technical solution. The above description is only the preferred embodiment of the application, and it should be pointed out that, for ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principle of the application, and these improvements and refinements should also be considered as the protection scope of the application. The components not explicitly described in the embodiment can be implemented by using the existing technology.

Claims

1. A rapid deployment medical stretcher support system, characterized by, The utility model relates to a detachable and assembled stretcher support (1) for placing the medical stretcher (4), and the equipment support (2) is detachably installed on the side of the stretcher support (1) for erecting medical equipment, and the treatment belt (3) is also detachably installed on the side of the stretcher support (1) for providing oxygen and communication. The utility model relates to a detachable and assembled stretcher support (1) for placing the medical stretcher (4), and the equipment support (2) is detachably installed on the side of the stretcher support (1) for erecting medical equipment, and the treatment belt (3) is also detachably installed on the side of the stretcher support (1) for providing oxygen and communication.

2. A rapid deployment medical stretcher support system as claimed in claim 1, wherein, The utility model relates to a detachable and assembled stretcher support (1) for placing the medical stretcher (4), and the equipment support (2) is detachably installed on the side of the stretcher support (1) for erecting medical equipment, and the treatment belt (3) is also detachably installed on the side of the stretcher support (1) for providing oxygen and communication. The utility model relates to a detachable and assembled stretcher support (1) for placing the medical stretcher (4), and the equipment support (2) is detachably installed on the side of the stretcher support (1) for erecting medical equipment, and the treatment belt (3) is also detachably installed on the side of the stretcher support (1) for providing oxygen and communication.

3. A rapid deployment medical stretcher support system as claimed in claim 2, wherein, The utility model relates to a detachable and assembled stretcher support (1) for placing the medical stretcher (4), and the equipment support (2) is detachably installed on the side of the stretcher support (1) for erecting medical equipment, and the treatment belt (3) is also detachably installed on the side of the stretcher support (1) for providing oxygen and communication. The utility model relates to a detachable and assembled stretcher support (1) for placing the medical stretcher (4), and the equipment support (2) is detachably installed on the side of the stretcher support (1) for erecting medical equipment, and the treatment belt (3) is also detachably installed on the side of the stretcher support (1) for providing oxygen and communication.

4. A rapid deployment medical stretcher support system according to claim 3, wherein, The utility model relates to a detachable and assembled stretcher support (1) for placing the medical stretcher (4), and the equipment support (2) is detachably installed on the side of the stretcher support (1) for erecting medical equipment, and the treatment belt (3) is also detachably installed on the side of the stretcher support (1) for providing oxygen and communication. The utility model relates to a detachable and assembled stretcher support (1) for placing the medical stretcher (4), and the equipment support (2) is detachably installed on the side of the stretcher support (1) for erecting medical equipment, and the treatment belt (3) is also detachably installed on the side of the stretcher support (1) for providing oxygen and communication. The utility model relates to a detachable and assembled stretcher support (1) for placing the medical stretcher (4), and the equipment support (2) is detachably installed on the side of the stretcher support (1) for erecting medical equipment, and the treatment belt (3) is also detachably installed on the side of the stretcher support (1) for providing oxygen and communication. The utility model relates to a detachable and assembled stretcher support (1) for placing the medical stretcher (4), and the equipment support (2) is detachably installed on the side of the stretcher support (1) for erecting medical equipment, and the treatment belt (3) is also detachably installed on the side of the stretcher support (1) for providing oxygen and communication.

5. A rapid deployment medical stretcher support system as claimed in claim 4, wherein, ​ ​ ​ 6. A rapid deployment medical stretcher support system as claimed in claim 5, wherein, ​ ​ ​ ​ 7. A rapid deployment medical stretcher support system as claimed in claim 6, wherein, ​ The support arm slider (121) is slidably installed on the T-shaped sliding groove (111), and two through holes are arranged on the support arm slider (121), and a support arm positioning pin (122) and a support arm locking pin (123) are arranged in the through holes, respectively; wherein the support arm positioning pin (122) is used for positioning, and the support arm locking pin (123) is used for locking and fixing the position of the stretcher bottom support leg (15); The folding pressing plate (124) for locking the medical stretcher (4) is movably installed on the top of the stretcher support arm (12) away from the support arm slider (121).

8. A rapid deployment medical stretcher support system according to claim 7, wherein, The equipment support (2) comprises: The sandwich board (21) is provided with a rotating hinge (22) at one end, and the medical equipment (24) is fixed on the sandwich board (21) through the rotating hinge (22); the other end of the sandwich board (21) is provided with a rotating plunger (23), and the rotating plunger (23) is used for inserting into the positioning hole (112) to fix the position of the equipment support (2).

9. A rapid deployment medical stretcher support system according to claim 8, wherein, The treatment belt (3) comprises: An oxygen input interface (32), an oxygen pressure gauge (34), an oxygen output interface (33), an alarm indicator (35), a signal interface (36), a call button (37) and a power supply interface (38); wherein, The oxygen input interface (32) is used for connecting an oxygen supply device, the oxygen output interface (33) is in communication with the oxygen input interface (32), and is used for providing oxygen to the wounded on the stretcher; the oxygen output interface (33) and the oxygen input interface (32) are further provided with an oxygen pressure gauge (34) therebetween; The call button (37) is electrically connected with the alarm indicator (35) and the signal interface (36), and is used for alarming and sending an alarm signal; The power supply interface (38) is used for connecting a power supply device to supply power to the treatment belt (3).

10. A rapid deployment medical stretcher support system according to claim 9, wherein, The support arm positioning pin (122) is provided with a spring outside; the support arm locking pin (123) is provided with a thread, and one end of the support arm locking pin (123) is abutted against the stand column (11) by screwing.

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