Movable stretcher capable of weighing

Abstract

The utility model relates to the technical field of medical auxiliary instruments, in particular to a movable stretcher capable of weighing, which comprises two stretcher main bodies which are symmetrically distributed left and right, two connecting pieces are arranged between the two stretcher main bodies, and the two stretcher main bodies are detachably mounted together through the two connecting pieces. According to the movable stretcher capable of weighing, through the arrangement of the connecting pieces, detachable assembly of the movable stretcher capable of weighing is achieved, assembly and disassembly are convenient, repair and maintenance are convenient, by means of the arrangement of the multiple weighing sensors, the accuracy of the weight value is guaranteed, meanwhile, the distance between the second bearing plate and the first bearing plate can be adjusted, and the weighing effect is good. The body weight measuring device is simple in adjusting mode, convenient to operate, suitable for patients of different heights, greatly widened in application range, reasonable in structure and beneficial to rapidly weighing the body weight of a long-term bedridden patient under the condition that the patient does not need to get out of the bed and stand, and convenience is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a weighable movable stretcher. Background Art

[0002] Body mass measurement is a commonly used nursing operation in clinical practice. It is of great significance for accurately assessing the patient's condition and ensuring that the patient's medication dosage is standardized and accurate. At present, the commonly used weight scales in clinical practice mainly include two types: dial scales and electronic scales. Both types of weight scales require patients to stand on the scale in a balanced manner. However, patients with critical conditions, the elderly and frail, limited lower limb mobility, and those who need to stay in bed for a long time often cannot be accurately weighed because they cannot stand. Medical staff can only make vague assessments by asking patients and their families about their recent weight. There is a problem of inaccurate weight monitoring, and it is difficult to dynamically understand the changes in the patient's weight, which is not conducive to the assessment of nutritional status, the calculation of drug dosage, and the assessment of the degree of edema, which creates certain obstacles to clinical diagnosis and treatment. Therefore, we propose a weighable mobile stretcher to solve this problem existing in the prior art. Utility Model Content

[0003] The main purpose of the utility model is to provide a weighable mobile stretcher, which can effectively solve the problems in the background technology.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A weighable movable stretcher comprises a stretcher body, wherein two stretcher bodies are provided and are symmetrically distributed on the left and right, two connecting pieces are provided between the two stretcher bodies, and the two stretcher bodies can be detachably installed together through the two connecting pieces; the connecting pieces comprise a No. 1 connecting block and a No. 2 connecting block, wherein the No. 1 connecting block and the No. 2 connecting block are respectively fixedly connected to the two stretcher bodies, an insert block is integrally formed at one end of the No. 1 connecting block close to the No. 2 connecting block, a slot matched with the insert block is provided at one end of the No. 2 connecting block close to the No. 1 connecting block, two latches are inserted and connected between the No. 2 connecting block and the insert block, a connecting plate is fixedly installed at the upper ends of the two latches, and a buckle groove is provided at the upper end of the connecting plate.

[0006] Preferably, the upper end of the second connecting block is provided with an avoidance groove adapted to the connecting plate.

[0007] Preferably, the stretcher body includes a support rod and an adjusting rod, one end of the support rod is fixedly mounted with a No. 1 supporting plate, an end of the No. 1 supporting plate away from the support rod is fixedly mounted with a locking piece, the adjusting rod is fixedly sleeved with a No. 2 supporting plate, and the adjusting rod is slidably connected to the No. 1 supporting plate and fixed by the locking piece.

[0008] Preferably, a plurality of holes are formed on the upper ends of the No. 1 supporting plate and the No. 2 supporting plate, and weighing sensors are provided in the holes on the upper ends of the No. 1 supporting plate and the No. 2 supporting plate.

[0009] Preferably, the locking member includes a locking block, a movable groove is provided in the locking block, a guide groove is provided at the end of the locking block away from the No. 1 supporting plate, a movable block is slidably connected in the movable groove, a spring is fixedly installed at one end of the movable block, the spring is fixedly connected to the upper inner wall of the movable groove, a positioning block is fixedly installed at the end of the movable block away from the spring, a lever is fixedly installed at the end of the movable block close to the guide groove, and the lever is slidably connected to the guide groove.

[0010] Preferably, a plurality of positioning holes are equidistantly arranged on the outer surface of the adjusting rod, and the positioning holes are matched with the positioning blocks, and the positioning blocks are snapped into the positioning holes to fix the adjusting rod in the No. 1 supporting plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. Through the setting of the connecting piece, the two pins penetrate the plug block to fix the plug block in the slot, so that the two stretcher bodies can be quickly assembled together to realize the detachable assembly of the weighable movable stretcher, which is convenient for assembly and disassembly, thereby facilitating repair and maintenance. At the same time, the weighing sensors on the upper ends of the No. 1 support plate and the No. 2 support plate are used to weigh the patient's weight. The setting of multiple weighing sensors ensures the accuracy of the weight value. The utility model has a reasonable structure, which is conducive to the rapid weighing of the patient's weight by patients who have been bedridden for a long time without getting out of bed and standing, and the convenience is greatly improved.

[0013] 2. Through the setting of the locking piece, under the elastic force of the spring, the movable block is pushed downward, and the positioning block is pushed to be clamped in the corresponding positioning hole to fix the adjusting rod, so as to adjust the distance between the No. 2 supporting plate and the No. 1 supporting plate. It is suitable for patients of different heights, and the scope of application is greatly improved. At the same time, the adjustment method is simple and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the weighable mobile stretcher of the utility model;

[0015] Figure 2 This is a schematic diagram of the composition structure of the weighable mobile stretcher of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the stretcher body of the utility model of the weighable movable stretcher;

[0017] Figure 4 The utility model is a structural schematic diagram of the locking member of the weighable mobile stretcher.

[0018] In the figure: 1. stretcher body; 2. connecting piece; 3. No. 1 connecting block; 4. No. 2 connecting block; 5. plug-in block; 6. slot; 7. latch; 8. connecting plate; 9. buckle slot; 10. avoidance slot; 11. support rod; 12. No. 1 supporting plate; 13. adjustment rod; 14. No. 2 supporting plate; 15. locking piece; 16. positioning hole; 17. weighing sensor; 151. locking block; 152. movable slot; 153. guide slot; 154. movable block; 155. lever; 156. spring; 157. positioning block. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figure 1-4 , the utility model provides a technical solution:

[0023] The weighable mobile stretcher comprises a stretcher body 1 , wherein two stretcher bodies 1 are provided and are symmetrically distributed on the left and right sides, two connecting pieces 2 are provided between the two stretcher bodies 1 , and the two stretcher bodies 1 can be detachably installed together through the two connecting pieces 2 .

[0024] In this embodiment, the connecting member 2 includes a No. 1 connecting block 3 and a No. 2 connecting block 4, which are fixedly connected to the two stretcher bodies 1 respectively. The No. 1 connecting block 3 is integrally formed with an insert block 5 at one end close to the No. 2 connecting block 4, and the No. 2 connecting block 4 is provided with a slot 6 adapted to the insert block 5 at one end close to the No. 1 connecting block 3. Two latches 7 are inserted and connected between the No. 2 connecting block 4 and the insert block 5, and a connecting plate 8 is fixedly installed on the upper ends of the two latches 7, and a buckle groove 9 is provided at the upper end of the connecting plate 8; an avoidance groove 10 adapted to the connecting plate 8 is provided at the upper end of the No. 2 connecting block 4; through the setting of the connecting member 2, the insert block 5 is fixedly connected to the insert block 5 in the slot 6 by two latches 7, so that the two stretcher bodies 1 can be quickly assembled together, and the detachable assembly of the weighable movable stretcher is realized, which is convenient for assembly and disassembly, thereby facilitating repair and maintenance.

[0025] In the present embodiment, the stretcher body 1 comprises a support rod 11 and an adjusting rod 13, one end of the support rod 11 is fixedly mounted with a No. 1 supporting plate 12, one end of the No. 1 supporting plate 12 away from the support rod 11 is fixedly mounted with a locking member 15, and a No. 2 supporting plate 14 is fixedly sleeved on the adjusting rod 13, and the adjusting rod 13 is slidably connected in the No. 1 supporting plate 12 and fixed by the locking member 15; the upper ends of the No. 1 supporting plate 12 and the No. 2 supporting plate 14 are both provided with a plurality of holes and grooves, and the holes and grooves at the upper ends of the No. 1 supporting plate 12 and the No. 2 supporting plate 14 are both provided with weighing sensors 17, and the provision of a plurality of weighing sensors 17 ensures the accuracy of the weight value; the weighing sensors 17 at the upper ends of the No. 1 supporting plate 12 and the No. 2 supporting plate 14 are used to weigh the patient's weight. The utility model has a reasonable structure, which is conducive to the rapid weighing of the patient's weight by the patient who is bedridden for a long time without getting out of bed and standing, and the convenience is greatly improved.

[0026] In this embodiment, the locking member 15 includes a locking block 151, a movable groove 152 is provided in the locking block 151, a guide groove 153 is provided at one end of the locking block 151 away from the first supporting plate 12, a movable block 154 is slidably connected in the movable groove 152, a spring 156 is fixedly installed at one end of the movable block 154, the spring 156 is fixedly connected to the upper inner wall of the movable groove 152, a positioning block 157 is fixedly installed at one end of the movable block 154 away from the spring 156, a lever 155 is fixedly installed at one end of the movable block 154 close to the guide groove 153, and the lever 155 is slidably connected to the guide groove 153; A plurality of positioning holes 16 are equidistantly arranged on the outer surface of the section rod 13, and the positioning holes 16 are matched with the positioning blocks 157, and the positioning blocks 157 are snapped into the positioning holes 16 to fix the adjustment rod 13 in the No. 1 support plate 12; through the setting of the locking piece 15, under the elastic force of the spring 156, the movable block 154 is pushed to move downward, and the positioning blocks 157 are pushed to snap into the corresponding positioning holes 16 to fix the adjustment rod 13, thereby realizing the distance adjustment between the No. 2 support plate 14 and the No. 1 support plate 12, which is suitable for patients of different heights, and the scope of application is greatly improved. At the same time, the adjustment method is simple and the operation is convenient.

[0027] It should be noted that the utility model is a weighable mobile stretcher. During use, the lever 155 is first pulled upward, and the movable block 154 is adjusted by sliding the lever 155 in the guide groove 153, and the positioning block 157 is stored in the movable groove 152. Then, the adjustment rod 13 is slidably connected to the No. 1 support plate 12, and the distance between the No. 2 support plate 14 and the No. 1 support plate 12 is adjusted. After reaching the appropriate position, the lever 155 is released, and the movable block 154 is pushed downward under the elastic force of the spring 156, and the positioning block 157 is pushed and clamped in the corresponding positioning hole 16 to fix the adjustment rod 13, which is suitable for people of different heights. The scope of application of the stretcher is greatly improved. At the same time, the adjustment method is simple and the operation is convenient. Then, the plug block 5 is clamped into the slot 6, and then two pins 7 are passed through the plug block 5 to fix the plug block 5 in the slot 6. Then, the other plug block 5 is fixedly clamped into the slot 6 in the same way, so that the two stretcher bodies 1 are assembled together to realize the detachable assembly of the weighable mobile stretcher, which is convenient for assembly and disassembly, thereby facilitating repair and maintenance. Then, the patient lies on the weighable mobile stretcher, and the patient's weight is weighed by the weighing sensor 17 on the upper end of the No. 1 support plate 12 and the No. 2 support plate 14. The setting of multiple weighing sensors 17 ensures the accuracy of the weight value. The utility model has a reasonable structure, which is conducive to the rapid weighing of the patient's weight by patients who have been bedridden for a long time without getting out of bed and standing, and the convenience is greatly improved.

[0028] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A weighable mobile stretcher, comprising a stretcher body (1), characterized in that: The stretcher bodies (1) are provided with two and are symmetrically distributed on the left and right sides, two connecting pieces (2) are provided between the two stretcher bodies (1), and the two stretcher bodies (1) are detachably mounted together via the two connecting pieces (2); The connecting member (2) comprises a No. 1 connecting block (3) and a No. 2 connecting block (4), wherein the No. 1 connecting block (3) and the No. 2 connecting block (4) are respectively fixedly connected to the two stretcher bodies (1); an insert block (5) is integrally formed at one end of the No. 1 connecting block (3) close to the No. 2 connecting block (4); a slot (6) adapted to the insert block (5) is provided at one end of the No. 2 connecting block (4) close to the No. 1 connecting block (3); two latches (7) are inserted and connected between the No. 2 connecting block (4) and the insert block (5); a connecting plate (8) is fixedly mounted on the upper ends of the two latches (7); and a buckle groove (9) is provided at the upper end of the connecting plate (8).

2. The weighable mobile stretcher according to claim 1, characterized in that: The upper end of the second connection block (4) is provided with an avoidance groove (10) adapted to the connection plate (8).

3. The weighable mobile stretcher according to claim 1, characterized in that: The stretcher body (1) comprises a support rod (11) and an adjusting rod (13); a first supporting plate (12) is fixedly mounted on one end of the support rod (11); a locking member (15) is fixedly mounted on one end of the first supporting plate (12) away from the support rod (11); a second supporting plate (14) is fixedly sleeved on the adjusting rod (13); the adjusting rod (13) is slidably connected inside the first supporting plate (12) and fixed by the locking member (15).

4. The weighable mobile stretcher according to claim 3, characterized in that: A plurality of holes are formed on the upper ends of the first supporting plate (12) and the second supporting plate (14), and weighing sensors (17) are arranged in the holes on the upper ends of the first supporting plate (12) and the second supporting plate (14).

5. The weighable mobile stretcher according to claim 3, characterized in that: The locking member (15) comprises a locking block (151), wherein a movable groove (152) is arranged in the locking block (151), wherein a guide groove (153) is arranged at one end of the locking block (151) away from the first supporting plate (12), wherein a movable block (154) is slidably connected in the movable groove (152), wherein a spring (156) is fixedly installed at one end of the movable block (154), wherein the spring (156) is fixedly connected to the upper inner wall of the movable groove (152), wherein a positioning block (157) is fixedly installed at one end of the movable block (154) away from the spring (156), wherein a shifting rod (155) is fixedly installed at one end of the movable block (154) close to the guide groove (153), and wherein the shifting rod (155) is slidably connected to the guide groove (153).

6. The weighable mobile stretcher according to claim 3, characterized in that: The outer surface of the adjusting rod (13) is provided with a plurality of positioning holes (16) at equal distances, and the positioning holes (16) are matched with the positioning blocks (157), and the positioning blocks (157) are snapped into the positioning holes (16) to fix the adjusting rod (13) in the first supporting plate (12).

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