Mobile medical equipment for department of pediatrics

Abstract

The utility model discloses pediatric mobile medical equipment in the technical field of medical instruments, which comprises a waterproof shell, an adjusting mechanism and a fixing mechanism, the adjusting mechanism comprises a servo motor, the servo motor is arranged outside the waterproof shell, a threaded rod is arranged at the end part of a rotating shaft of the servo motor, a second bearing is movably arranged outside the threaded rod, and the fixing mechanism is arranged on the second bearing. Fixing blocks are symmetrically installed outside the second bearing, the height of the movable rod is adjusted according to the arm height of a patient (according to the patient lying or sitting infusion), a servo motor is started, the servo motor drives a threaded rod to rotate, and the threaded rod drives the second bearing to adjust the height in the rotating process; a second bearing drives a fixed block to move in the moving process, the fixed block drives a movable rod to move in the moving process, the phenomenon that inconvenience is caused to a user due to the height problem of the arm of the user in the using process due to the fact that the movable rod is difficult to move is avoided, and the phenomenon can be avoided through the mode.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a pediatric mobile medical device. Background Art

[0002] When treating patients in pediatric hospitals, most diseases are treated with intravenous infusions. Therefore, you will see many people receiving intravenous infusions in the injection hall of the hospital. Since the infusion time is long, some patients need to go to the toilet in the middle of the infusion.

[0003] When using a traditional infusion pole, it is difficult to adjust the height of the movable pole, which causes the infusion tube to shake during movement, resulting in constant changes in the infusion speed, causing adverse reactions in children. In addition, it is difficult to store the movable pole after use, resulting in inconvenience. Based on this, the utility model designs a pediatric mobile medical device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a pediatric mobile medical device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A pediatric mobile medical device includes a waterproof shell, an adjustment mechanism and a fixing mechanism, wherein the adjustment mechanism includes a servo motor, the servo motor is installed on the outside of the waterproof shell, a threaded rod is installed on the end of the rotating shaft of the servo motor, a second bearing is movably provided on the outside of the threaded rod, and a fixing block is symmetrically installed on the outside of the second bearing; the height of the second bearing can be adjusted by the coordinated use of the servo motor and the threaded rod.

[0007] The fixing mechanism includes a movable rod, an iron rod is arranged inside the fixing block, a movable rod is movably arranged outside the iron rod, a first magnet is installed outside the movable rod, and a second magnet used in conjunction with the first magnet is symmetrically arranged on the top of the fixing block. The movable rod can be fixed by the coordinated use of the first magnet and the second magnet, and space can be reduced when it is not used.

[0008] Preferably, the outer part of the movable rod is provided with a plurality of grooves, and the grooves are used to fix the medicine bottle.

[0009] Preferably, a circular groove is provided inside the waterproof housing, a switch door is provided outside the waterproof housing, and batteries are placed inside the circular groove. The batteries can be taken out through the switch door.

[0010] Preferably, a wire is arranged on the top of the battery, and the wire passes through the waterproof housing to the outside of the waterproof housing and is connected to the servo motor. The battery supplies power to the servo motor through the wire.

[0011] Preferably, an infusion pole is arranged on the top of the waterproof housing, a plurality of through grooves are symmetrically opened on the outside of the infusion pole, a placement box is arranged on the outside of the infusion pole, and an arc groove is symmetrically opened on the outside of the infusion pole. The patient's personal information and pathology can be placed inside the placement box, and the fixed block moves inside the arc groove.

[0012] Preferably, a first bearing is provided at the top of the infusion rod, and one end of the threaded rod away from the servo motor is connected to the first bearing. The first bearing protects and limits the threaded rod.

[0013] Preferably, a plurality of rotating rods are symmetrically mounted on the bottom of the waterproof housing, and a universal wheel is arranged at the bottom of the rotating rod. When the child needs to go to the toilet, the waterproof housing can be moved by the cooperation of the rotating rods and the universal wheel.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model can realize height adjustment of the movable rod through an adjusting mechanism. The adjusting mechanism includes a servo motor, a threaded rod, and a second bearing. When the patient needs to use the device, the height of the movable rod is adjusted according to the arm height of the patient (depending on whether the patient is lying or sitting for infusion), and the servo motor is started. The servo motor drives the threaded rod to rotate. During the rotation, the threaded rod drives the second bearing to adjust the height. During the movement, the second bearing drives the fixed block to move. During the movement, the fixed block drives the movable rod to move, so as to avoid inconvenience to the user due to the height problem of the user's arm during use due to the difficulty in moving the movable rod. This method can avoid such phenomenon.

[0016] 2. The utility model can fix the movable rod through a fixing mechanism, which includes a movable rod, a first magnet, and a second magnet. After the movable rod is used, the movable rod is rotated by an iron rod to a suitable angle. At this time, the movable rod can be fixed by the coordinated use of the first magnet and the second magnet, avoiding the occupation of space due to the inability to adjust the movable rod when the device is not in use. This method can avoid such a phenomenon. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 It is a schematic diagram of the first three-dimensional structure of the utility model;

[0019] Figure 2 It is a schematic diagram of a second three-dimensional structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0021] Figure 4 This is an enlarged structural diagram of part A of the utility model;

[0022] Figure 5 This is an enlarged structural diagram of part B of the utility model;

[0023] Figure 6 It is a schematic diagram of the enlarged structure of the C part of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1. Waterproof shell; 201. Switch door; 202. Circular groove; 203. Battery; 204. Electric wire; 205. Rotating rod; 206. Universal wheel; 301. Infusion rod; 302. Through groove; 303. Placement box; 304. Arc groove; 305. First bearing; 401. Servo motor; 402. Threaded rod; 403. Second bearing; 404. Fixed block; 405. Iron rod; 406. Movable rod; 407. Groove; 408. First magnet; 409. Second magnet. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-6 , the utility model provides a technical solution:

[0028] A pediatric mobile medical device includes a waterproof shell 1, an adjustment mechanism and a fixing mechanism. The adjustment mechanism includes a servo motor 401. The servo motor 401 is installed on the outside of the waterproof shell 1. A threaded rod 402 is installed on the end of the rotating shaft of the servo motor 401. A second bearing 403 is movably provided on the outside of the threaded rod 402. A fixing block 404 is symmetrically installed on the outside of the second bearing 403. The height of the second bearing 403 can be adjusted by using the servo motor 401 and the threaded rod 402 in coordination.

[0029] The fixing mechanism includes a movable rod 406, an iron rod 405 is arranged inside the fixing block 404, and the movable rod 406 is movably arranged outside the iron rod 405. The first magnet 408 is installed outside the movable rod 406, and the second magnet 409 used in conjunction with the first magnet 408 is symmetrically arranged on the top of the fixing block 404. The movable rod 406 can be fixed by the coordinated use of the first magnet 408 and the second magnet 409, which can reduce space when not in use;

[0030] The movable rod 406 is provided with a plurality of grooves 407 on its exterior. The grooves 407 are used to fix the medicine bottle. The waterproof housing 1 is provided with a circular groove 202 on its interior. A switch door 201 is provided on the exterior of the waterproof housing 1. A battery 203 is placed inside the circular groove 202. The battery 203 can be taken out through the switch door 201.

[0031] The top of the battery 203 is provided with a wire 204, which penetrates the waterproof housing 1 to the outside of the waterproof housing 1 and is connected to the servo motor 401. The battery 203 supplies power to the servo motor 401 through the wire 204. The top of the waterproof housing 1 is provided with an infusion pole 301, and the outside of the infusion pole 301 is symmetrically provided with a plurality of through grooves 302. The outside of the infusion pole 301 is provided with a placement box 303, and the outside of the infusion pole 301 is symmetrically provided with arc grooves 304. The patient's personal information and pathology can be placed inside the placement box 303, and the fixing block 404 moves inside the arc groove 304;

[0032] A first bearing 305 is provided at the top of the infusion rod 301, and one end of the threaded rod 402 away from the servo motor 401 is connected to the first bearing 305. The first bearing 305 protects and limits the threaded rod 402. A plurality of rotating rods 205 are symmetrically installed at the bottom of the waterproof housing 1, and a universal wheel 206 is provided at the bottom of the rotating rod 205. When a child needs to go to the toilet, the waterproof housing 1 can be moved by the cooperation of the rotating rod 205 and the universal wheel 206.

[0033] When the device needs to be used, the medical staff observes whether the child is lying or sitting for intravenous drip treatment, adjusts the position of the movable rod 406 according to the on-site use situation, starts the servo motor 401, and the servo motor 401 drives the threaded rod 402 to rotate. The threaded rod 402 drives the second bearing 403 to rise and fall during the rotation process. The second bearing 403 drives the fixed block 404 to rise and fall during the lifting process. The fixed block 404 is adjusted to a suitable position (the height of the fixed block 404 is convenient for the child to receive intravenous drip treatment at this time), and the servo motor 401 is stopped;

[0034] After the fixed block 404 is adjusted to a suitable position, the first magnet 408 and the second magnet 409 are connected separately, and the movable rod 406 is rotated by the iron rod 405, and the movable rod 406 is rotated to a horizontal position, and the medicine bottle is hung through the groove 407. At this time, the child can be given infusion therapy. Because the infusion time is long, when the child needs to go to the toilet, the servo motor 401 is started, and the servo motor 401 drives the threaded rod 402 to rotate, and the threaded rod 402 drives the second bearing 403 to adjust, and the second bearing 403 drives the movable rod 406 to adjust, and the movable rod 406 drives the infusion tube to adjust, and the infusion tube is adjusted to a comfortable height. At this time, the child holds the infusion rod 301 and moves the waterproof housing 1 through the cooperation of the rotating rod 205 and the universal wheel 206, so as to prevent the child from being unable to go to the toilet when no one is watching;

[0035] When use is completed, the medical staff starts the servo motor 401, the servo motor 401 drives the threaded rod 402 to rotate, the threaded rod 402 drives the second bearing 403 to adjust, and the second bearing 403 drives the movable rod 406 to adjust, and adjusts the movable rod 406 to a suitable height. At this time, the medical staff rotates the movable rod 406, and fixes the movable rod 406 through the coordinated use of the first magnet 408 and the second magnet 409 to avoid the movable rod 406 taking up space when not in use, opens the switch door 201, and regularly replaces the battery 203 inside the circular groove 202.

[0036] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0037] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to only specific implementation methods. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A pediatric mobile medical device, characterized in that: It comprises a waterproof housing (1), an adjustment mechanism and a fixing mechanism; The adjustment mechanism comprises a servo motor (401), the servo motor (401) is mounted outside the waterproof housing (1), a threaded rod (402) is mounted on the end of the rotating shaft of the servo motor (401), a second bearing (403) is movably arranged outside the threaded rod (402), and a fixing block (404) is symmetrically mounted outside the second bearing (403); The fixing mechanism comprises a movable rod (406), an iron rod (405) is arranged inside the fixing block (404), a movable rod (406) is movably arranged outside the iron rod (405), a first magnet (408) is installed outside the movable rod (406), and a second magnet (409) used in conjunction with the first magnet (408) is symmetrically arranged on the top of the fixing block (404).

2. A pediatric mobile medical device according to claim 1, characterized in that: The outside of the movable rod (406) is provided with a plurality of grooves (407).

3. A pediatric mobile medical device according to claim 1, characterized in that: A circular groove (202) is provided inside the waterproof housing (1), a switch door (201) is provided outside the waterproof housing (1), and a battery (203) is placed inside the circular groove (202).

4. A pediatric mobile medical device according to claim 3, characterized in that: A wire (204) is arranged on the top of the battery (203), and the wire (204) passes through the waterproof housing (1) to the outside of the waterproof housing (1) and is connected to the servo motor (401).

5. A pediatric mobile medical device according to claim 4, characterized in that: An infusion rod (301) is arranged on the top of the waterproof housing (1), a plurality of through grooves (302) are symmetrically provided on the outside of the infusion rod (301), a placement box (303) is arranged on the outside of the infusion rod (301), and an arc groove (304) is symmetrically provided on the outside of the infusion rod (301).

6. A pediatric mobile medical device according to claim 5, characterized in that: A first bearing (305) is disposed at the top of the infusion rod (301), and one end of the threaded rod (402) away from the servo motor (401) is connected to the first bearing (305).

7. The pediatric mobile medical device according to claim 5, characterized in that: A plurality of rotating rods (205) are symmetrically mounted on the bottom of the waterproof housing (1), and a universal wheel (206) is disposed at the bottom of the rotating rods (205).

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