Automatic clamping and closing type infusion accessory with dripping speed alarming function

Abstract

The utility model relates to the technical field of medical instruments, in particular to an automatic clamping type dripping speed alarm infusion accessory which comprises a connecting seat, a clamping mechanism is fixedly installed on the right wall in the connecting seat, a fixing block is fixedly connected to the left end of the connecting seat, a first clamping groove is formed in the left end of the fixing block, and a second clamping groove is formed in the right end of the fixing block. A penetrating through groove is formed in the middle of the right end of the fixing block, an installation mechanism is detachably connected to the left end of the fixing block, and fixing lugs are fixedly connected to the left portion of the front end and the left portion of the rear end of the connecting base. According to the automatic clamping type dripping speed alarm infusion accessory, the whole infusion accessory can be conveniently installed on an infusion tube, meanwhile, the dripping speed of liquid medicine in the dripping bucket can be monitored through the dripping speed sensor, the dripping condition of the liquid medicine in the dripping tube can be monitored through the infrared sensor, and when no liquid medicine drips, the infusion accessory can be automatically clamped and closed. The mini air cylinder pushes the clamping and closing block to automatically clamp and close the infusion tube, and meanwhile the alarm gives an alarm to remind medical staff to replace a liquid medicine bag.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an automatic clamping type dripping speed alarm infusion accessory. Background Art

[0002] When patients receive infusion in the hospital, they usually need the care of nurses or family members. When the infusion is finished, if there is no one to take care of it, it will cause great trouble or even danger to the patient. The infusion alarm can immediately sound an alarm when the infusion is finished, prompting the caregiver to quickly unplug the infusion tube. However, for some patients, due to age and infusion fluid, they need to always pay attention to the dripping rate of the liquid and need to slow down the liquid flow rate. However, the current infusion alarm does not have the function of monitoring and adjusting the dripping rate of the liquid. Medical staff need to measure the dripping rate on the wall meter while adjusting the liquid flow rate through the flow regulator. This is not only a waste of time but also inaccurate. Therefore, we have launched a new automatic clamp-type dripping rate alarm infusion accessory. Utility Model Content

[0003] The main purpose of the utility model is to provide an automatic clamping type drip rate alarm infusion accessory, 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] An automatic clamping type drip rate alarm infusion accessory comprises a connecting seat, a clamping mechanism is fixedly installed on the right inner wall of the connecting seat, a fixed block is fixedly connected to the left end of the connecting seat, a No. 1 clamping groove is provided at the left end of the fixed block, a through groove is provided in the middle of the right end of the fixed block, a mounting mechanism is detachably connected to the left end of the fixed block, a fixing ear is fixedly connected to the left front end and the left rear end of the connecting seat, a connecting tube is fixedly connected to the left ends of the two fixing ears, an alarm is arranged in the middle of the upper end of the connecting seat, a vertical pole is fixedly connected to the right upper end of the connecting seat, and a drip rate sensor and an infrared sensor are arranged on the upper left end of the vertical pole.

[0006] Preferably, the clamping mechanism includes a mini cylinder, the output end of the mini cylinder is fixedly connected to a fixing bar, the front left end and the rear left end of the fixing bar are both fixedly connected to connecting bars, a connecting column is fixedly connected between the two connecting bars, and a clamping block is provided on the outer surface of the connecting column.

[0007] Preferably, the mini cylinder is fixedly mounted on the inner right wall of the connecting seat, and the clamping block is connected through the through groove.

[0008] Preferably, the mounting mechanism includes a mounting block, a No. 2 clamping groove is opened at the right end of the mounting block, a plurality of friction plates are fixedly connected to the upper inner wall and the lower inner wall of the No. 2 clamping groove, a connecting block is fixedly connected to the front outer surface and the rear outer surface of the mounting block, two connecting blocks are fixedly connected to connecting ears at one end away from the mounting block, and screws are inserted into the left ends of the two connecting ears.

[0009] Preferably, the right end of the mounting block is tightly fitted with the fixing block, and the radius of the No. 2 clamping groove is the same as the radius of the No. 1 clamping groove.

[0010] Preferably, the ends of the two screw rods are threadedly connected to the two connecting tubes respectively.

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

[0012] 1. Place the connection seat on the right side of the infusion tube under the drip bucket, then place the mounting block on the left side of the infusion tube under the drip bucket, close the mounting block and the fixing block, so that the infusion tube under the drip bucket is located in the No. 1 clamping groove and the No. 2 clamping groove, and clamp and fix the infusion tube together by the mounting block and the fixing block, and then thread the ends of the two screws into the two connecting tubes respectively, so that the entire infusion accessory can be easily installed on the infusion tube, and during the installation process, several friction plates are tightly fitted with the outer surface of the infusion tube, which can prevent the entire infusion accessory from slipping after installation, and can improve the anti-slip effect;

[0013] 2. After the entire infusion accessories are installed, the drip rate sensor and the infrared sensor are both located on the right side of the drip bucket. The drip rate sensor can be used to monitor the drip rate of the medicine in the drip bucket, and the infrared sensor can be used to monitor the dripping of the medicine in the drip bucket. When there is no medicine dripping, the mini cylinder pushes the clamping block to automatically clamp the infusion tube. The clamping block can be used to squeeze the infusion tube to adjust the drip rate and automatically clamp it. At the same time, an alarm is sounded to remind medical staff to replace the medicine bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of an automatic clamp-closed drip rate alarm infusion accessory of the utility model;

[0015] Figure 2 This is a schematic diagram of the planar structure of an automatic clamp-closed drip rate alarm infusion accessory of the utility model;

[0016] Figure 3 This is a schematic diagram of the overall structure of a clamping mechanism of an automatic clamping type drip rate alarm infusion accessory of the utility model;

[0017] Figure 4 The utility model is a schematic diagram of the overall structure of the installation mechanism of an automatic clamping type drip rate alarm infusion accessory.

[0018] In the figure: 1. Connecting seat; 2. Clamping mechanism; 3. Fixing block; 4. Clamping groove No. 1; 5. Through groove; 6. Mounting mechanism; 7. Fixing ear; 8. Connecting tube; 9. Alarm; 10. Vertical pole; 11. Drip rate sensor; 12. Infrared sensor; 13. Mini cylinder; 14. Fixing strip; 15. Connecting strip; 16. Connecting column; 17. Clamping block; 18. Mounting block; 19. Clamping groove No. 2; 20. Friction plate; 21. Connecting block; 22. Connecting ear; 23. Screw. 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 an indirect connection 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] An automatic clamping drip rate alarm infusion accessory comprises a connecting seat 1, a clamping mechanism 2 is fixedly installed on the inner right wall of the connecting seat 1, a fixing block 3 is fixedly connected to the left end of the connecting seat 1, a No. 1 clamping groove 4 is provided at the left end of the fixing block 3, a through groove 5 is provided in the middle of the right end of the fixing block 3, a mounting mechanism 6 is detachably connected to the left end of the fixing block 3, fixing ears 7 are fixedly connected to the left front end and the left rear end of the connecting seat 1, connecting tubes 8 are fixedly connected to the left ends of the two fixing ears 7, an alarm 9 is arranged in the middle of the upper end of the connecting seat 1, a vertical pole 10 is fixedly connected to the right upper end of the connecting seat 1, and a drip rate sensor 11 and an infrared sensor 12 are arranged on the upper left end of the vertical pole 10.

[0024] In this embodiment, the clamping mechanism 2 includes a mini cylinder 13, the output end of the mini cylinder 13 is fixedly connected to a fixing bar 14, the front left end and the rear left end of the fixing bar 14 are fixedly connected to connecting bars 15, a connecting column 16 is fixedly connected between the two connecting bars 15, and a clamping block 17 is provided on the outer surface of the connecting column 16. The mini cylinder 13 is fixedly installed on the inner right wall of the connecting seat 1, the clamping block 17 is connected with the through groove 5 through the insertion, and several friction plates 20 are tightly fitted with the outer surface of the infusion tube, which can prevent the entire infusion accessory from slipping after installation, and can improve the anti-slip effect.

[0025] In this embodiment, the mounting mechanism 6 includes a mounting block 18, a second clamping groove 19 is opened at the right end of the mounting block 18, and a plurality of friction plates 20 are fixedly connected to the upper inner wall of the second clamping groove 19 and the lower inner wall of the groove, and a connecting block 21 is fixedly connected to the front and rear outer surfaces of the mounting block 18, and the ends of the two connecting blocks 21 away from the mounting block 18 are fixedly connected to the connecting ears 22, and the left ends of the two connecting ears 22 are interspersed with screws 23, and the right end of the mounting block 18 is tightly fitted with the fixed block 3, and the second clamping groove 1 The radius of 9 is the same as the radius of the No. 1 clamping groove 4. The ends of the two screws 23 are threadedly connected to the two connecting tubes 8 respectively. The dripping rate of the medicine in the dripping bucket can be monitored by the dripping rate sensor 11, and the dripping situation of the medicine in the dripping bucket can be monitored by the infrared sensor 12. When there is no dripping of medicine, the mini cylinder 13 pushes the clamping block 17 to automatically clamp the infusion tube. The clamping block 17 can be used to squeeze the infusion tube to adjust the dripping rate and automatically clamp it. At the same time, an alarm is issued through the alarm 9 to remind medical staff to replace the medicine bag.

[0026] It should be noted that the utility model is an automatic clamping and closing drip rate alarm infusion accessory. During use, the connecting seat 1 is placed on the right side of the infusion tube under the drip bucket, and then the mounting block 18 is placed on the left side of the infusion tube under the drip bucket. The mounting block 18 and the fixing block 3 are closed, so that the infusion tube under the drip bucket is located in the No. 1 clamping groove 4 and the No. 2 clamping groove 19. The infusion tube is clamped and fixed by the mounting block 18 and the fixing block 3, and then the ends of the two screws 23 are respectively threaded into the two connecting tubes 8, so that the entire infusion accessory is conveniently installed on the infusion tube, and during the installation process, a plurality of friction plates 20 are It fits tightly with the outer surface of the infusion tube, which can prevent the entire infusion accessory from slipping after installation, and can improve the anti-slip effect. After the entire infusion accessory is installed, the drip rate sensor 11 and the infrared sensor 12 are both located on the right side of the drip bucket. The drip rate sensor 11 can monitor the drip rate of the medicine in the drip bucket, and the infrared sensor 12 can monitor the dripping of the medicine in the drip bucket. When there is no dripping of medicine, the mini cylinder 13 pushes the clamping block 17 to automatically clamp the infusion tube. The clamping block 17 can be used to squeeze the infusion tube to adjust the drip rate and automatically clamp it. At the same time, the alarm 9 sends an alarm to remind medical staff to replace the medicine bag.

[0027] 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. An automatic clamping type drip rate alarm infusion accessory, comprising a connecting seat (1), characterized in that: A clamping mechanism (2) is fixedly installed on the right wall of the connecting seat (1); a fixing block (3) is fixedly connected to the left end of the connecting seat (1); a No. 1 clamping groove (4) is provided at the left end of the fixing block (3); a through-groove (5) is provided in the middle of the right end of the fixing block (3); a mounting mechanism (6) is detachably connected to the left end of the fixing block (3); a fixing ear (7) is fixedly connected to the left front end and the left rear end of the connecting seat (1); a connecting tube (8) is fixedly connected to the left ends of the two fixing ears (7); an alarm (9) is arranged at the middle of the upper end of the connecting seat (1); a vertical pole (10) is fixedly connected to the right upper end of the connecting seat (1); a dripping speed sensor (11) and an infrared sensor (12) are arranged at the upper left end of the vertical pole (10); The clamping mechanism (2) comprises a mini cylinder (13), the output end of the mini cylinder (13) is fixedly connected to a fixing bar (14), the left front end and the left rear end of the fixing bar (14) are both fixedly connected to connecting bars (15), a connecting column (16) is fixedly connected between the two connecting bars (15), and a clamping block (17) is provided on the outer surface of the connecting column (16).

2. The automatic clamp-closed drip rate alarm infusion accessory according to claim 1, characterized in that: The mini cylinder (13) is fixedly mounted on the inner right wall of the connecting seat (1), and the clamping block (17) is connected to the through groove (5) by insertion.

3. The automatic clamp-closed drip rate alarm infusion accessory according to claim 1, characterized in that: The mounting mechanism (6) comprises a mounting block (18), a second clamping groove (19) is provided at the right end of the mounting block (18), a plurality of friction plates (20) are fixedly connected to the upper inner wall and the lower inner wall of the second clamping groove (19), a connecting block (21) is fixedly connected to the front outer surface and the rear outer surface of the mounting block (18), a connecting ear (22) is fixedly connected to the ends of the two connecting blocks (21) away from the mounting block (18), and a screw (23) is inserted and connected to the left ends of the two connecting ears (22).

4. The automatic clamp-closed drip rate alarm infusion accessory according to claim 3, characterized in that: The right end of the mounting block (18) is tightly fitted with the fixing block (3), and the radius of the second clamping groove (19) is the same as the radius of the first clamping groove (4).

5. The automatic clamp-closed drip rate alarm infusion accessory according to claim 3, characterized in that: The ends of the two screw rods (23) are respectively threadedly connected to the two connecting tubes (8).

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