Bedridden body weight measuring device for rescuing patient

Abstract

The utility model relates to the technical field of body weight measurement, and discloses a bedridden body weight measuring device for rescuing patients, which comprises a support, a patient weighing part is mounted on the support and comprises a patient placement part and a patient lifting part detachably mounted on the patient placement part, and the patient lifting part is mounted on the patient placement part. The patient placing part comprises a supporting seat, a plurality of supporting rods and a placing seat, a plurality of grooves are formed in the supporting seat, weight detection units are arranged in the grooves, one ends of the supporting rods are fixedly connected with the bottom end of the placing seat, and a patient can be lifted through the arranged patient lifting part; a patient is placed on the placement seat, the weight of the patient placed on the placement seat can be directly detected through the arranged weight detection unit, medicine can be applied at the fastest speed according to the weight of the patient, and the rescue process can be achieved in the fastest time.

Description

TECHNICAL FIELD

[0001] The utility model relates to body weight measurement technical field especially relates to a kind of bed body weight measuring device for rescuing patient. BACKGROUND

[0002] The bed for rescuing patient usually refers to the professional medical equipment used in emergency department of hospital or intensive care unit (ICU), and the bed is called rescue bed or monitoring bed, and the rescue bed is designed and used to provide timely and effective treatment for patients in emergency, reduce the work intensity of medical staff and improve the treatment efficiency. In emergency medical rescue and daily hospital treatment, the rescue bed is an essential medical equipment.

[0003] In the prior art, the patient needs to be weighed before the patient is rescued, and the patient is applied with drugs according to the weight of the patient, such as vasoactive drugs, sedative analgesic drugs, adrenaline and stroke thrombolytic drugs. However, the patient needs to be weighed, and the detection efficiency is low, which can easily affect the best time for rescue. UTILITY MODEL CONTENT

[0004] The utility model aims at solving the problems in the prior art and provides a bed body weight measuring device for rescuing patient.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A bed body weight measuring device for rescuing patient, comprising a support, the support, a patient weighing part is installed on the support;

[0007] The patient weighing part comprises a patient placing part and a patient lifting part detachably installed on the patient placing part;

[0008] The patient placing part comprises a support seat, a plurality of support rods and a placing seat, a plurality of grooves are formed in the support seat, a weight detection unit is arranged in each of the grooves, one end of each of the support rods is fixedly connected to the bottom end of the placing seat, and the other end of each of the support rods abuts against the corresponding weight detection unit.

[0009] Preferably, the patient lifting part comprises two mounting rods and two cross bars, the two cross bars are fixedly connected to the two mounting rods respectively on both sides, and a bearing surface is installed on the two cross bars and the two mounting rods.

[0010] Preferably, the bottom of each of the two mounting rods is provided with a plurality of insertion rods, a plurality of insertion grooves are formed in the upper portion of the placing seat, and the insertion grooves are matched with the insertion rods.

[0011] Preferably, the two sides of the plurality of insertion rods are provided with pressing blocks, and the plurality of insertion slots are provided with limiting grooves matched with the pressing blocks.

[0012] Preferably, the accommodation seat is provided with two first placing grooves matched with the corresponding mounting rods and two second placing grooves matched with the corresponding cross rods.

[0013] Preferably, the mounting rod and the insertion rod are respectively provided with a first inner cavity and a second inner cavity, and the first inner cavity and the second inner cavity are communicated, the first inner cavity is rotatably provided with a first connecting rod, one side of the upper portion of the first connecting rod is provided with a pressing rod, the pressing rod is movably extended to the outside of the mounting rod, the first inner cavity is further provided with a first spring, the other end of the first spring is fixedly connected with the bottom end of the first connecting rod, the second inner cavity is fixedly provided with a second connecting rod, the second connecting rod is provided with a mounting groove, the inner sides of the two pressing blocks are fixedly provided with pull rods, the other ends of the two pull rods are movably extended to the mounting groove through the second connecting rod, the mounting groove is provided with an elastic reset assembly, the elastic reset assembly is provided with two moving ends, and the two moving ends are fixedly connected with one side of the corresponding pull rod, and the bottom end of the first connecting rod is provided with two connecting ropes, and the other ends of the two connecting ropes are fixedly connected with one end of the corresponding pull rod.

[0014] Preferably, the elastic reset assembly comprises a mounting seat fixedly arranged in the mounting groove, the two sides of the mounting seat are provided with second springs, the other ends of the two second springs are fixedly connected with one end of the corresponding pull rod, and the two connecting ropes are movably arranged through the mounting seat and the corresponding second springs and fixedly connected with the corresponding pull rod.

[0015] Preferably, the mounting groove is rotatably provided with a plurality of auxiliary supporting wheels, and the two connecting ropes are arranged in the grooves of the corresponding auxiliary supporting wheels.

[0016] Compared with the prior art, the patient lifting and placing part can lift the patient and place the patient on the accommodation seat, the weight detection unit can directly detect the weight of the patient placed on the accommodation seat, so that the medicine can be applied according to the weight of the patient at the fastest speed, and the rescue process can be realized at the fastest time.

[0017] The patient lifting and placing part can lift the patient and place the patient on the accommodation seat, the weight detection unit can directly detect the weight of the patient placed on the accommodation seat, so that the medicine can be applied according to the weight of the patient at the fastest speed, and the rescue process can be realized at the fastest time. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 A three-dimensional schematic view of a bed weight measuring device for rescuing a patient is provided.

[0019] Figure 2A side sectional view of the support base and mounting base of a bedridden weight measuring device for rescuing patients, as proposed in this utility model;

[0020] Figure 3 This utility model proposes a bedridden weight measuring device for rescuing patients. Figure 2 Enlarged view at point A;

[0021] Figure 4 This utility model proposes a bedridden weight measuring device for rescuing patients. Figure 2 Enlarged view at point B;

[0022] Figure 5 This is a schematic diagram of the support base and mounting base of a bedridden weight measuring device for rescuing patients, as proposed in this utility model.

[0023] Figure 6 This is a schematic diagram of the mounting rod of a bedridden weight measuring device for rescuing patients, as proposed in this utility model.

[0024] Figure 7 This utility model proposes a bedridden weight measuring device for rescuing patients. Figure 6 Enlarged view at point C;

[0025] Figure 8 This is a schematic diagram of the insertion rod of a bedridden weight measuring device for rescuing patients proposed in this utility model;

[0026] Figure 9 This utility model proposes a bedridden weight measuring device for rescuing patients. Figure 8 Enlarged diagram at point D;

[0027] Figure 10 This is a schematic diagram of the controller for a bedridden weight measurement device for rescuing patients, as proposed in this utility model.

[0028] In the diagram: 1. Bracket; 2. Support base; 3. Support rod; 4. Mounting seat; 5. Groove; 6. Weight detection unit; 7. Mounting rod; 8. Crossbar; 9. Bearing surface; 10. Insert rod; 11. Insertion groove; 12. Pressing block; 13. Limiting groove; 14. First placement groove; 15. Second placement groove; 16. First inner cavity; 17. Second inner cavity; 18. First connecting rod; 19. Second connecting rod; 20. Pull rod; 21. Pressing rod; 22. First spring; 23. Mounting groove; 24. Mounting seat; 25. Second spring; 26. Auxiliary support wheel; 27. Connecting rope; 28. Controller. Detailed Implementation

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0030] Referring to Figures 1 to 9 A bed body weight measuring device for rescuing patients, comprising a support 1, a patient weighing part is installed on the support 1;

[0031] The patient weighing part comprises a patient placing part and a patient lifting part which can be detachably installed on the patient placing part;

[0032] The patient placing part comprises a support seat 2, a plurality of support rods 3 and a placing seat 4, a plurality of grooves 5 are formed in the support seat 2, a plurality of weight detection units 6 are arranged in the grooves 5, one end of the plurality of support rods 3 is fixedly connected with the bottom end of the placing seat 4, and the other end of the plurality of support rods 3 is respectively abutted with the corresponding weight detection unit 6.

[0033] When the device is used, the patient lifting part can be used to lift the patient and place the patient on the placing seat 4, the weight detection unit 6 can be used to directly detect the weight of the patient placed on the placing seat 4, so that the fastest speed of applying medicine according to the patient's weight can be realized, and the rescue process can be realized in the fastest time.

[0034] For example, if a patient has severe heart failure, shock and other cardiovascular system diseases during emergency treatment, when conventional treatment is ineffective, a vasoactive drug needs to be used to adjust the contraction and expansion of blood vessels, maintain blood pressure and tissue perfusion, and if the dosage is not adjusted according to the weight, the blood pressure control may be unstable, the dosage may be too small to effectively increase the blood pressure, and the dosage may be too large to cause hypertension, arrhythmia and the like.

[0035] In the case of severe pain caused by trauma, burns, acute pancreatitis and the like, or when the patient is extremely anxious and agitated, a sedative analgesic needs to be used to alleviate the patient's pain and anxiety, so as to facilitate rescue and treatment, and if the dosage is not adjusted according to the weight, the analgesic effect may be poor and the patient may still feel pain; if the dosage is too large, respiratory depression, coma and even death may occur.

[0036] If the patient has cardiac arrest, anaphylactic shock, severe asthma attack and other emergency situations, adrenaline needs to be used, adrenaline can rapidly increase blood pressure, enhance cardiac contractility and dilate bronchi, and is the first choice for cardiopulmonary resuscitation, and when used, the dosage needs to be accurately controlled according to the patient's weight, and excessive dosage may cause serious cardiovascular adverse reactions, including hypertension, myocardial ischemia and arrhythmia.

[0037] The above-mentioned situation, in the case of patients lying on the emergency bed, is inconvenient to measure the weight of the patient, and is prone to treatment failure. In the present application, the patient lifting part is directly used as a stretcher, and the weight detection is completed by directly inserting the patient lifting part into the patient placing part during rescue, thereby effectively improving the rescue efficiency.

[0038] The controller 28 with a display screen is further installed on one side of the support 1 and is electrically connected with the weight detection unit 6 through wires. The controller 28 is provided with a control processor, and the control processor is electrically connected with the display screen through wires. The signal output by the weight detection unit 6 is received by the control processor electrically connected with the weight detection unit 6, and is displayed on the display screen electrically connected with the control processor, so as to be observed by medical staff, such as Figure 10 As shown in the figure, the controller 28 is arranged on one side of the support 1, and the controller 28 can be directly hung on one side of the support 1 or fixed on one side of the support 1 through bolts or buckles. The installation form is not fixed, and the installation position is not fixed, Figure 10 only one installation position is shown.

[0039] The weight detection unit 6 is a gravity sensor, and the gravity sensor is a C2 disc type stainless steel sensor. The principle is that when the patient placing part and the patient lifting part are not connected, the initial readings of the four sensors are W. After the patient is placed and the two parts are connected, the total weight of the patient and the patient placing part and the patient lifting part without people is measured as X. In this way, the weight of the patient is X minus the weight of W. The present gravity sensor is a prior art, and will not be described in detail here.

[0040] Further, the patient lifting part includes two mounting rods 7 and two cross rods 8. The two sides of the two cross rods 8 are fixedly connected with the two mounting rods 7, respectively. The two cross rods 8 and the two mounting rods 7 are provided with a bearing surface 9. The mounting rod 7 can drive two people to hold the two sides of the mounting rod 7 to lift the patient placed on the bearing surface 9, so as to ensure that the wounded or the patient is supported during the carrying process, reduce the risk of further injury, and place the patient on the placing seat 4. The bearing surface 9 is made of nylon.

[0041] Further, the bottom of the two mounting rods 7 is provided with a plurality of insertion rods 10. The upper side of the placing seat 4 is provided with a plurality of insertion grooves 11. The insertion grooves 11 are matched with the insertion rods 10. The insertion rod 10 can be inserted into the corresponding insertion groove 11 after the patient is placed, so as to be fixed and prevent the mounting rod 7 and the cross rod 8 from moving. The insertion groove 11 is provided with a circular arc guide part, which can guide the insertion rod 10 when the insertion rod 10 is not completely aligned, so that the insertion rod 10 can enter the insertion groove 11 through the guiding action.

[0042] Further, the pressing block 12 is arranged on both sides of the inserting rod 10, and the limiting slot 13 is arranged in the inserting slot 11, the limiting slot 13 is matched with the pressing block 12, the pressing block 12 is pressed when the inserting rod 10 is inserted into the inserting slot 11, and the pressing block 12 is reset when the inserting rod 10 is completely inserted into the inserting slot 11, so that the pressing block 12 is limited by the limiting slot 13, and the inserting rod 10 is prevented from being separated from the inserting slot 11.

[0043] Further, the first placing slot 14 and the second placing slot 15 are arranged on the installation base 4, the first placing slot 14 is matched with the mounting rod 7, the second placing slot 15 is matched with the cross rod 8, and the inserting slot 11 is arranged in the first placing slot 14, the mounting rod 7 is arranged in the first placing slot 14, the inserting rod 10 is inserted into the inserting slot 11 arranged in the first placing slot 14, the position is not actively adjusted, the efficiency of the inserting rod 10 is improved, the mounting rod 7 and the cross rod 8 are arranged in the first placing slot 14 and the second placing slot 15, and the cross rod 8 and the mounting rod 7 cannot affect the patient.

[0044] Further, the mounting rod 7 and the plug rod 10 are respectively provided with a first inner cavity 16 and a second inner cavity 17, and the first inner cavity 16 and the second inner cavity 17 are communicated, a first connecting rod 18 is rotatably arranged in the first inner cavity 16, a pressing rod 21 is mounted on one side of the upper portion of the first connecting rod 18, and the pressing rod 21 extends to the outside of the mounting rod 7 through the mounting rod 7, a first spring 22 is also mounted in the first inner cavity 16, the other end of the first spring 22 is fixedly connected with the bottom end of the first connecting rod 18, a second connecting rod 19 is fixedly arranged in the second inner cavity 17, an installation groove 23 is formed in the second connecting rod 19, a pull rod 20 is fixedly mounted on the inner side of each of the two pressing blocks 12, the other end of each of the two pull rods 20 extends to the installation groove 23 through the second connecting rod 19, an elastic reset assembly is arranged in the installation groove 23, the elastic reset assembly is provided with two moving ends, and each of the two moving ends is fixedly connected with one side of the corresponding pull rod 20, the bottom end of the first connecting rod 18 is provided with two connecting ropes 27, and the other end of each of the two connecting ropes 27 is fixedly connected with one end of the corresponding pull rod 20, the elastic reset assembly comprises a mounting seat 24 fixedly arranged in the installation groove 23, a second spring 25 is mounted on each of the two sides of the mounting seat 24, and the other end of each of the two second springs 25 is fixedly connected with one end of the corresponding pull rod 20, each of the two connecting ropes 27 is fixedly connected with the corresponding pull rod 20 through the mounting seat 24 and the corresponding second spring 25, and a plurality of auxiliary supporting wheels 26 are rotatably mounted in the installation groove 23, each of the two connecting ropes 27 is arranged in the groove 5 of the corresponding auxiliary supporting wheel 26, when it is needed to move the plug rod 10 out of the plug-in groove 11, the pressing rod 21 can be pressed to drive the first connecting rod 18 to rotate, the first connecting rod 18 pulls the two connecting ropes 27, the two connecting ropes 27 pull the two pull rods 20, the pull rods 20 drive the two pressing blocks 12 to move close to the plug rod 10, and the pressing blocks 12 are moved out of the limiting groove 13, so that the plug rod 10 can be pulled out of the limiting groove 13, and when the pressing rod 21 is released, the first spring 22 arranged can drive the first connecting rod 18 and the pressing blocks 12 to reset, and the two pull rods 20 are reset through the second spring 25 arranged, so as to facilitate the plug-in next time, a circular hole is arranged on the mounting rod 7, the pressing rod 21 extends to the outside of the mounting rod 7 through the circular hole, and the inner diameter of the circular hole is greater than the support 1 of the pressing rod 21, so that the pressing rod 21 has a moving space and can make circular motion.

[0045] The above is only a preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A bed scale for use in rescuing a patient, comprising a support (1), characterized in that: The support (1) is provided with a patient weighing part; The patient weighing part comprises a patient placing part and a patient lifting part detachably mounted on the patient placing part; The patient placing part comprises a support seat (2), a plurality of support rods (3) and a placing seat (4), a plurality of recesses (5) are formed in the support seat (2), a weight detection unit (6) is arranged in each of the recesses (5), one end of each of the support rods (3) is fixedly connected with the bottom end of the placing seat (4), and the other end of each of the support rods (3) is abutted with the corresponding weight detection unit (6).

2. A bed scale for use in rescuing a patient according to claim 1, characterized in that: The patient lifting part comprises two mounting rods (7) and two cross rods (8), the two sides of each of the cross rods (8) are fixedly connected with the mounting rods (7), and a bearing surface (9) is mounted on the cross rods (8) and the mounting rods (7).

3. A bed scale for use in rescuing a patient according to claim 2, wherein: The bottom of each of the mounting rods (7) is provided with a plurality of insertion rods (10), a plurality of insertion grooves (11) are formed in the upper portion of the placing seat (4), and the insertion grooves (11) are matched with the insertion rods (10).

4. A bed scale for use in rescuing a patient according to claim 3, wherein: The two sides of each of the insertion rods (10) are provided with a pressing block (12), a limiting groove (13) is arranged in each of the insertion grooves (11), and the limiting groove (13) is matched with the pressing block (12).

5. A bed scale for use in rescuing a patient according to claim 4, wherein: The placing seat (4) is provided with two first placing grooves (14) and two second placing grooves (15), the first placing grooves (14) are matched with the corresponding mounting rods (7), and the second placing grooves (15) are matched with the corresponding cross rods (8).

6. A bed scale for use in rescuing a patient according to claim 5, wherein: First and second inner cavities (16) and (17) are arranged in the mounting rods (7) and the insertion rods (10) respectively, the first and second inner cavities (16) and (17) are communicated, a first connecting rod (18) is rotatably arranged in the first inner cavity (16), a pressing rod (21) is mounted on one side of the upper portion of the first connecting rod (18), the pressing rod (21) extends to the outside of the mounting rod (7) through the mounting rod (7) in a movable manner, a first spring (22) is further mounted in the first inner cavity (16), the other end of the first spring (22) is fixedly connected with the bottom end of the first connecting rod (18), a second connecting rod (19) is fixedly arranged in the second inner cavity (17), an installation groove (23) is formed in the second connecting rod (19), a pull rod (20) is fixedly mounted on the inner side of each of the pressing blocks (12), the other end of each of the pull rods (20) extends to the installation groove (23) through the second connecting rod (19) in a movable manner, an elastic reset assembly is arranged in the installation groove (23), the elastic reset assembly is provided with two moving ends, one side of each of the moving ends is fixedly connected with the corresponding pull rod (20), and the bottom end of the first connecting rod (18) is provided with two connecting ropes (27), one end of each of the connecting ropes (27) is fixedly connected with the corresponding pull rod (20).

7. A bed scale for use in rescuing a patient according to claim 6, wherein: The elastic reset component comprises a mounting base (24) fixedly arranged in the mounting groove (23), second springs (25) are arranged on both sides of the mounting base (24), the other ends of the two second springs (25) are fixedly connected with one end of the corresponding pull rod (20), and the two connecting ropes (27) are movably arranged through the mounting base (24) and the corresponding second spring (25) and are fixedly connected with the corresponding pull rod (20).

8. A bed scale for use in rescuing a patient according to claim 7, characterized in that: A plurality of auxiliary supporting wheels (26) are rotatably arranged in the mounting groove (23), and the two connecting ropes (27) are arranged in the corresponding recesses (5) of the auxiliary supporting wheels (26).

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