Calling device for drip monitoring

Abstract

The utility model provides a calling device for drip monitoring, and relates to the technical field of drip monitoring, and the calling device comprises a suspension main body, and the bottom end surface of the suspension main body is provided with a storage groove; a matched sliding block is inserted into the containing groove in a sliding mode. The top end face of the matched sliding block is fixedly connected with the top face of the inner end of the containing groove through a spring connecting piece, the volume of liquid medicine in a drip infusion bottle is monitored through inductive matching of the metal induction block and the proximity switch, and when the volume of the liquid medicine in the drip infusion bottle is reduced to a certain value, the volume of the liquid medicine in the drip infusion bottle is controlled through inductive matching of the metal induction block and the proximity switch. A message can be wirelessly sent to a medical worker at the first time to realize wireless calling, so that the medical worker can timely know that infusion of a current patient is about to be finished and timely go to replace a drip infusion bottle or carry out other operations, and the problem that the volume of liquid medicine in the drip infusion bottle cannot be automatically monitored during infusion at present is solved. And when the volume of liquid medicine in an infusion bottle is relatively low, medical staff cannot be automatically notified.

Description

Technical Field

[0001] The utility model relates to the technical field of drip monitoring, and in particular to a calling device for drip monitoring. Background Art

[0002] Intravenous drip refers to the infusion operation of establishing a venous access through venous puncture and injecting medicines, nutrient solutions, blood, etc. into the blood vessels to treat diseases, supplement nutrition, correct electrolyte disorders, and replenish blood volume.

[0003] When performing intravenous drip, medical staff or patients need to observe the volume of the liquid medicine in the drip bottle in real time, so that when the liquid medicine volume is low, medical staff can remove the needle or replace the drip bottle. However, this method requires real-time observation. Once the needle is not removed or the drip bottle is not replaced in time after the liquid medicine infusion is completed, blood will flow back into the infusion tube, which poses a safety hazard. In addition, it is impossible to automatically monitor the liquid medicine volume in the drip bottle during intravenous drip, and it is impossible to automatically notify medical staff when the liquid medicine volume in the drip bottle is low. This method has defects and deficiencies. Utility Model Content

[0004] The utility model relates to a calling device for monitoring an intravenous drip, which realizes the capacity monitoring of the liquid medicine in the intravenous drip bottle through the induction cooperation of the metal sensing block and the proximity switch. When the liquid medicine in the intravenous drip bottle is reduced to a certain capacity, the metal sensing block and the proximity switch are inductively cooperated to send a message to the medical staff wirelessly at the first time to realize a wireless call, so that the medical staff can timely know that the infusion of the current patient is about to end, and go to replace the intravenous drip bottle or perform other operations in time.

[0005] In a first aspect of the present disclosure, a call device for intravenous drip monitoring is provided, which specifically includes: a hanging body, which is in a square bar structure, and a hook a is fixedly installed on the top surface of the hanging body; a storage groove is provided on the bottom surface of the hanging body, and the storage groove is in a square groove structure; a matching slider is slidably inserted in the storage groove, and the matching slider is in a square bar structure, and the length of the matching slider is half of the depth of the storage groove; the top surface of the matching slider is fixedly connected to the top surface of the inner end of the storage groove by a spring connector, and when the spring connector is in an extended state, the bottom surface of the matching slider and the bottom surface of the hanging body are in the same horizontal plane; a weight reduction cavity is provided inside the matching slider.

[0006] Furthermore, a pressure cavity is provided inside the mating slider, and the pressure cavity has a square cavity structure and is located on the lower side of the weight reduction cavity. A group of power switches are fixedly installed on the left side of the bottom surface of the inner end of the pressure cavity. The power switch is a touch switch, and the button end of the power switch faces upward.

[0007] Furthermore, a plug-in opening connected to the pressure chamber is provided at the center of the bottom end surface of the mating slider, and the plug-in opening has a square opening structure; a limiting rubber sleeve is fixedly installed on the inner end side surface of the plug-in opening, and the limiting rubber sleeve has a square sleeve structure; a pressure plate is slidably installed in the pressure chamber, and the pressure plate has a square plate structure, and a limiting plug block is fixedly installed at the center of the bottom end surface of the pressure plate; the limiting plug block has a square strip block structure, and the limiting plug block is slidably inserted into the limiting rubber sleeve, and the limiting plug block and the limiting rubber sleeve have an interference fit.

[0008] Furthermore, a hook b is fixedly installed at the center of the bottom end surface of the limiting plug; a pulling auxiliary ball is fixedly connected to the bottom end of the hook b through a pull rope; when the bottom end of the hook b and the bottom end surface of the matching slider are in the same horizontal plane, the hook b is completely received in the limiting rubber sleeve as a whole, and the top end surface of the pressure plate is in contact with the top end surface of the pressure cavity, and the bottom end surface of the pressure plate is not in contact with the button end of the power switch; when the bottom end surface of the limiting plug and the bottom end surface of the matching slider are in the same horizontal plane, the hook b is completely exposed outside the limiting rubber sleeve as a whole, and the bottom end surface of the pressure plate is in pressure contact with the button end of the power switch, and the power switch is in a pressed start state.

[0009] Furthermore, the front end face of the suspension body is provided with a call body in a rectangular block structure, and a microcontroller and a battery electrically connected to the call body are arranged inside the call body; a power display and a charging port are installed on the front end face of the call body, and the power display and the charging port are electrically connected to the battery; the power switch is electrically connected to the microcontroller.

[0010] Furthermore, a sensing groove is provided on the front side of the inner end of the storage groove relative to the call body, and a group of proximity switches are fixedly installed on the front side of the inner end of the sensing groove, with the sensing end of the proximity switch facing the rear side; the proximity switch is electrically connected to the microcontroller; a metal sensing block is embedded in the upper and lower sides of the front end surface of the matching slider; a 5G module is also provided inside the call body, the 5G module is electrically connected to the microcontroller, and the 5G module is connected to the wireless network transmission of the mobile device, and the mobile device is the mobile phone of the medical staff.

[0011] Furthermore, when the spring connector is in an extended state, the metal sensing block is offset from the sensing slot, and the metal sensing block is located on the upper side of the sensing slot, while the metal sensing block is not within the sensing range of the proximity switch. When the metal sensing block corresponds to the sensing slot, the metal sensing block is within the sensing range of the proximity switch, and when the proximity switch senses the metal sensing block, the proximity switch feedback signal is given to the microcontroller, and the microcontroller controls the 5G module to wirelessly send messages to the mobile device.

[0012] The utility model provides a call device for drip monitoring, which has the following beneficial effects:

[0013] The utility model monitors the volume of the liquid medicine in the drip bottle through the induction cooperation of the metal sensing block and the proximity switch. When the liquid medicine in the drip bottle is reduced to a certain volume, the metal sensing block and the proximity switch can be used to wirelessly send a message to the medical staff at the first time to realize a wireless call, so that the medical staff can promptly know that the infusion of the current patient is about to end, and promptly go to replace the drip bottle or perform other operations.

[0014] The position of the hook b of the present invention is set so that when it is necessary to hang an IV bottle, the hook b is pulled out and it will simultaneously drive the pressure plate to change its position, so that the bottom end surface of the pressure plate is pressed and contacted with the button end of the power switch to realize the automatic start of the IV monitoring function of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the embodiment of the present utility model, the drawings of the embodiment will be briefly introduced below.

[0016] The drawings described below only relate to some embodiments of the present invention and are not intended to limit the present invention.

[0017] In the attached picture:

[0018] Figure 1 The main structural diagram of the present application is shown;

[0019] Figure 2 The bottom axonometric structure schematic diagram of the present application is shown;

[0020] Figure 3 A cross-sectional structural schematic diagram of the present application is shown;

[0021] Figure 4 This application shows Figure 3 A schematic diagram of a cross-sectional structure from another perspective;

[0022] Figure 5 A schematic diagram of the structure of the present application in a split state is shown;

[0023] Figure 6 shows a system block diagram of the present application;

[0024] Reference numerals list

[0025] 1. Suspension body; 101. Calling body; 102. Power indicator; 103. Charging port; 104. Hook a; 105. Storage slot; 106. Induction slot; 107. Proximity switch; 108. Battery; 109. 5G module; 1010. Mobile device; 1011. Microcontroller;

[0026] 2. Pull rope; 201. Pull auxiliary ball; 202. Hook b; 203. Limiting plug; 204. Pressure plate;

[0027] 3. Matching slider; 301. Limiting rubber sleeve; 302. Power switch; 303. Weight reduction cavity; 304. Spring connector; 305. Pressure cavity; 306. Metal sensing block; 307. Plug-in opening. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the practical embodiment clearer, the technical solution of the practical embodiment will be clearly and completely described below in conjunction with the drawings of the practical embodiment. Obviously, the described embodiment is a part of the practical embodiment, not all of the embodiments. Based on the described practical embodiment, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this practical embodiment.

[0029] Example: Please refer to Figures 1 to 6 :

[0030] The utility model proposes a call device for intravenous drip monitoring, comprising: a hanging body 1, the hanging body 1 is in a square bar structure, and a hook a104 is fixedly installed on the top surface of the hanging body 1; a storage groove 105 is opened on the bottom surface of the hanging body 1, and the storage groove 105 is in a square groove structure; a matching slider 3 is slidably inserted in the storage groove 105, and the matching slider 3 is in a square bar structure, and the length of the matching slider 3 is half of the depth of the storage groove 105; the top surface of the matching slider 3 is fixedly connected to the top surface of the inner end of the storage groove 105 by a spring connector 304, and when the spring connector 304 is in an extended state, the bottom surface of the matching slider 3 is at the same level as the bottom surface of the hanging body 1 The mating slider 3 is provided with a weight-reducing cavity 303, through which the weight of the mating slider 3 is reduced. The mating slider 3 is provided with a pressure cavity 305, which is a square cavity structure and is located on the lower side of the weight-reducing cavity 303. A group of power switches 302 are fixedly installed on the left side of the bottom surface of the inner end of the pressure cavity 305. The power switch 302 adopts a touch switch, and the button end of the power switch 302 faces upward. A plug-in opening 307 connected to the pressure cavity 305 is provided at the center of the bottom end surface of the mating slider 3. The plug-in opening 307 is a square opening structure. The inner end side surface of the plug-in opening 307 is fixedly installed with a limited rubber sleeve 301. The limiting rubber sleeve 301 is a square sleeve structure; a pressing plate 204 is slidably installed in the pressing cavity 305, and the pressing plate 204 is a square plate structure. A limiting plug 203 is fixedly installed at the center of the bottom end surface of the pressing plate 204; the limiting plug 203 is a square strip structure, and the limiting plug 203 is slidably inserted into the limiting rubber sleeve 301, and the limiting plug 203 and the limiting rubber sleeve 301 are interference fit. Because of the interference fit, when the limiting plug 203 slides along the limiting rubber sleeve 301, its position is limited, and no self-displacement change of the position occurs. A hook b202 is fixedly installed at the center of the bottom end surface of the limiting plug 203; the bottom end of the hook b202 is connected to the A pulling auxiliary ball 201 is fixedly connected via a pull rope 2; when the bottom end of the hook b202 and the bottom end surface of the matching slider 3 are in the same horizontal plane, the hook b202 is completely received in the limiting rubber sleeve 301, and the top end surface of the pressure plate 204 is in contact with the top end surface of the inner end of the pressure cavity 305, and the bottom end surface of the pressure plate 204 is not in contact with the button end of the power switch 302; when the bottom end surface of the limiting plug 203 and the bottom end surface of the matching slider 3 are in the same horizontal plane, the hook b202 is completely exposed outside the limiting rubber sleeve 301, and the bottom end surface of the pressure plate 204 is in contact with the button end of the power switch 302, and the power switch 302 is in a pressed start state.

[0031] In the embodiment of the present disclosure, a call body 101 having a rectangular block structure is provided on the front face of the suspension body 1, and a microcontroller 1011 and a battery 108 electrically connected thereto are provided inside the call body 101, and a separate power supply is realized through the battery 108; a power indicator 102 and a charging port 103 are installed on the front face of the call body 101, and both the power indicator 102 and the charging port 103 are electrically connected to the battery 108, and the remaining power is displayed through the power indicator 102, and the charging port 103 facilitates the charging operation when the power is insufficient; the power switch 302 is electrically connected to the microcontroller 1011, and a sensing groove 106 is provided on the front side of the inner end of the storage groove 105 relative to the call body 101, and a group of proximity switches 107 are fixedly installed on the front side of the inner end of the sensing groove 106, and the sensing end of the proximity switch 107 faces the rear side; the proximity switch 107 is electrically connected to the microcontroller 1011; the slider 3 A metal sensing block 306 is embedded in the upper side of the front end surface; a 5G module 109 is also provided inside the call body 101, the 5G module 109 is electrically connected to the microcontroller 1011, and the 5G module 109 is connected to the mobile device 1010 for wireless network transmission. The mobile device 1010 is a mobile phone of a medical staff member. When the spring connector 304 is in an extended state, the metal sensing block 306 is staggered with the sensing slot 106, and the metal sensing block 306 is located on the upper side of the sensing slot 106, and at this time the metal sensing block 306 is not within the sensing range of the proximity switch 107; when the metal sensing block 306 corresponds to the sensing slot 106, the metal sensing block 306 is within the sensing range of the proximity switch 107, and when the proximity switch 107 senses the metal sensing block 306, the proximity switch 107 feedbacks a signal to the microcontroller 1011, and the microcontroller 1011 controls the 5G module 109 to send a message to the mobile device 1010 wirelessly.

[0032] The working principle of this embodiment:

[0033] The hanging body 1 is hung on a medical stand for intravenous drip via a hook a104. When not in use, the hook b202 is stored in the limit rubber sleeve 301 as a whole. At this time, the power switch 302 is not pressed.

[0034] When giving an IV drip, the medical staff first grasps and pulls the auxiliary ball 201, and the auxiliary pull rope 2 pulls the hook b202 to drive the limiting plug 203 to slide downward along the limiting rubber sleeve 301 until the hook b202 is separated from the inside of the limiting rubber sleeve 301, so that after the hook b202 is exposed, it is convenient for the medical staff to hang the IV bottle on the hook b202. Further, when the hook b202 is completely exposed outside the limiting rubber sleeve 301, the bottom end surface of the pressing plate 204 is pressed and contacted with the button end of the power switch 302. At this time, the power switch 302 is in a pressed start state, and the practical IV monitoring function is started;

[0035] When the IV drip bottle is hung on the hook b202, the IV drip bottle filled with liquid medicine is pressed down by its own weight, and the matching slider 3 moves downward along the receiving groove 105, and the synchronous spring connector 304 is stretched, and at this time, the metal sensing block 306 is staggered from the sensing groove 106, and is located at the lower side of the sensing groove 106;

[0036] During the drip process, when the liquid medicine in the drip bottle gradually decreases, its weight pressure on the matching slider 3 decreases, and the spring connector 304 will also slowly rebound accordingly. According to the design, the strength of the spring connector 304 can be set accordingly. For example, when the liquid medicine in the drip bottle is reduced to a certain capacity, for example, the capacity that can be completed in one or two minutes, the spring connector 304 will slowly rebound and the metal sensor block 306 will rise along the storage slot 105 with the matching slider 3 to a state corresponding to the position of the sensor slot 106. At this time, the metal sensor block 306 is within the sensing range of the proximity switch 107. The proximity switch 107 will give a feedback signal to the microcontroller 1011. The microcontroller 1011 controls the 5G module 109 to wirelessly send a message to the mobile device 1010 which is the mobile phone of the medical staff to realize a wireless call, so that the medical staff can know in time that the infusion of the current patient is about to end, and go to replace the drip bottle or perform other operations in time.

[0037] In this article, there are a few points to note:

[0038] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0039] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0040] The above are only specific implementation methods of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be covered by the protection scope of the present disclosure.

Claims

1. A call device for intravenous drip monitoring, characterized in that: include: A suspension body (1), the suspension body (1) is in a square bar structure, and a hook a (104) is fixedly installed on the top surface of the suspension body (1); a storage groove (105) is provided on the bottom surface of the suspension body (1), and the storage groove (105) is in a square groove structure; a matching slider (3) is slidably inserted in the storage groove (105), and the matching slider (3) is in a square bar structure, and the length of the matching slider (3) is half of the depth of the storage groove (105); the top surface of the matching slider (3) and the top surface of the inner end of the storage groove (105) are fixedly connected by a spring connector (304), and when the spring connector (304) is in an extended state, the bottom surface of the matching slider (3) and the bottom surface of the suspension body (1) are in the same horizontal plane; a weight reduction cavity (303) is provided inside the matching slider (3).

2. A call device for intravenous drip monitoring according to claim 1, characterized in that: The matching slider (3) is also provided with a pressure cavity (305) in a square cavity structure, and the pressure cavity (305) is located on the lower side of the weight reduction cavity (303); a group of power switches (302) are fixedly installed on the left side of the bottom surface of the inner end of the pressure cavity (305), and the power switch (302) is a touch switch, and the button end of the power switch (302) faces upward.

3. A call device for intravenous drip monitoring according to claim 2, characterized in that: The central part of the bottom end surface of the mating slider (3) is provided with a plug-in opening (307) which is connected to the pressure cavity (305), and the plug-in opening (307) is in a square opening structure; a limiting rubber sleeve (301) is fixedly installed on the inner side surface of the plug-in opening (307), and the limiting rubber sleeve (301) is in a square sleeve structure; a pressure plate (204) is slidably installed in the pressure cavity (305), and the pressure plate (204) is in a square plate structure, and a limiting plug block (203) is fixedly installed at the central part of the bottom end surface of the pressure plate (204); the limiting plug block (203) is in a square bar structure, and the limiting plug block (203) is slidably plugged into the inside of the limiting rubber sleeve (301), and the limiting plug block (203) and the limiting rubber sleeve (301) are interference fit.

4. A call device for intravenous drip monitoring according to claim 3, characterized in that: A hook b (202) is fixedly mounted at the center of the bottom end surface of the limiting plug (203); the bottom end of the hook b (202) is fixedly connected to a pulling auxiliary ball (201) via a pull rope (2); when the bottom end of the hook b (202) and the bottom end surface of the matching slider (3) are in the same horizontal plane, the hook b (202) is completely received in the limiting rubber sleeve (301), and the top end surface of the pressing plate (204) is in contact with the pressing cavity (305). ) and the bottom end surface of the pressing plate (204) does not contact the button end of the power switch (302); when the bottom end surface of the limiting plug (203) and the bottom end surface of the matching slider (3) are in the same horizontal plane, the hook b (202) is completely exposed outside the limiting rubber sleeve (301), and the bottom end surface of the pressing plate (204) is in contact with the button end of the power switch (302), and the power switch (302) is in a pressed start state.

5. A call device for intravenous drip monitoring according to claim 4, characterized in that: The front end surface of the suspension body (1) is provided with a call body (101) in a rectangular block structure, and a microcontroller (1011) and a battery (108) electrically connected thereto are arranged inside the call body (101); a power display (102) and a charging port (103) are installed on the front end surface of the call body (101), and both the power display (102) and the charging port (103) are electrically connected to the battery (108); and the power switch (302) is electrically connected to the microcontroller (1011).

6. A call device for intravenous drip monitoring according to claim 5, characterized in that: A sensing groove (106) is provided on the front side of the inner end of the storage groove (105) relative to the call body (101), and a group of proximity switches (107) are fixedly installed on the front side of the inner end of the sensing groove (106), and the sensing end of the proximity switch (107) faces the rear side; the proximity switch (107) is electrically connected to the microcontroller (1011); a metal sensing block (306) is embedded in the upper side of the front end surface of the matching slider (3); a 5G module (109) is also provided inside the call body (101), the 5G module (109) is electrically connected to the microcontroller (1011), and the 5G module (109) is connected to the mobile device (1010) via a wireless network transmission, and the mobile device (1010) is a mobile phone of a medical staff.

7. A call device for intravenous drip monitoring according to claim 6, characterized in that: When the spring connector (304) is in an extended state, the metal sensing block (306) is offset from the sensing slot (106), and the metal sensing block (306) is located on the upper side of the sensing slot (106). At this time, the metal sensing block (306) is not within the sensing range of the proximity switch (107). When the metal sensing block (306) corresponds to the sensing slot (106), the metal sensing block (306) is within the sensing range of the proximity switch (107). When the proximity switch (107) senses the metal sensing block (306), the proximity switch (107) provides a feedback signal to the microcontroller (1011), and the microcontroller (1011) controls the 5G module (109) to wirelessly send a message to the mobile device (1010).

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