Flow setting fine-tuning type infusion apparatus with alarm function

Abstract

The utility model belongs to the technical field of infusion alarm, and particularly relates to a flow setting fine-tuning type infusion apparatus with an alarm function, which comprises an infusion alarm and a flow adjusting component mounted at the top end of a casing of the infusion alarm. The shell comprises an upper shell body and a lower shell body, an arc-shaped plate is fixedly installed at the top end of the upper shell body, and a supporting abutting seat is fixedly installed on the inner side of the arc-shaped plate; according to the infusion alarm, an infusion tube is clamped between the upper shell and the lower shell, the infusion tube is in contact with the inner side of an induction copper sheet of the infusion alarm, the hook is connected with the hanging rod, and when the flow speed of infusion dripping needs to be adjusted, the infusion alarm can be conveniently taken out, and the infusion alarm can be conveniently taken out. The rotating sleeve is in threaded connection with the threaded rod to drive the threaded rod to move towards the inner side, the threaded rod drives the abutting block to move towards the inner side to abut against the outer wall of the infusion tube to extrude the infusion tube, and therefore the use efficiency is improved, and the use range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of infusion alarm, in particular to a flow setting fine-tuning infusion set with alarm. Background Art

[0002] Intravenous infusion is a widely used operation in modern medical activities. Usually, when a patient is receiving an infusion, the patient or the accompanying person needs to assist the nursing staff in continuously observing the progress of the infusion. Due to the long infusion time, the patient or the accompanying person is inevitably negligent and fails to find in time that the liquid in the infusion bottle has been emptied, resulting in venous blood return, causing unnecessary losses and pain, and even threatening the patient's life. The existing infusion alarm is clamped on the infusion tube. When there is no liquid passing through the infusion tube, the infusion alarm will automatically alarm to remind relevant personnel to perform relevant operations. However, the existing infusion alarm device may become loose during use, and it is impossible to adjust the flow rate and dripping speed of the infusion according to use, which narrows the scope of application;

[0003] For this reason, we invented a flow setting fine-tuning infusion set with alarm. Utility Model Content

[0004] In view of the above problems and / or the problems existing in the existing flow setting fine-adjustment infusion device with alarm, the present utility model is proposed.

[0005] Therefore, the purpose of the present invention is to provide a flow setting fine-tuning infusion set with an alarm, which can solve the above-mentioned existing problems.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] A flow setting fine-adjustment infusion set with alarm, comprising: an infusion alarm, and a flow regulating assembly installed on the top of a housing of the infusion alarm;

[0008] The housing comprises an upper housing and a lower housing, an arc-shaped plate is fixedly mounted on the top of the upper housing, and a support seat is fixedly mounted on the inner side of the arc-shaped plate;

[0009] A second support seat is fixedly mounted on the top of the lower shell, and a stop block is arranged on the inner side of the second support seat.

[0010] As a preferred solution of the flow setting fine-tuning infusion set with alarm described in the utility model, a threaded rod is fixedly installed on the outer side of the stop block, a sliding hole is opened on the second support seat, and the inner wall of the sliding hole slides with the outer wall of the threaded rod.

[0011] As a preferred solution of the flow setting fine-tuning infusion pump with alarm described in the utility model, four guide rods are fixedly installed on the outer side of the support block, a guide hole is opened on the rear side of the inner wall of the support seat 2, and the outer wall of the guide rod is slidably connected to the inner wall of the guide hole.

[0012] As a preferred solution of the flow setting fine-tuning infusion set with alarm described in the utility model, wherein: the outer side of the support seat 2 is rotatably connected with a rotating sleeve, and the inner wall of the rotating sleeve is threadedly connected to the outer wall of the threaded rod.

[0013] As a preferred solution of the flow setting fine-tuning infusion device with alarm described in the utility model, a hanging rod is fixedly installed on the side wall of the lower shell, a hook is rotatably connected to the side wall of the upper shell, and the card slot of the hook is slidably connected to the outer wall of the hanging rod.

[0014] As a preferred solution of the flow setting fine-tuning infusion pump with alarm described in the utility model, wherein: a circuit board mounting groove is opened at the bottom end of the inner wall of the upper shell body, an infusion alarm module circuit board is installed on the inner wall of the circuit board mounting groove, a sensing copper sheet is installed on one side of the infusion alarm module circuit board, a sealing plate is provided on the side of the upper shell body close to the lower shell body, and positioning holes 2 are opened on the sealing plate and the side wall of the circuit board mounting groove.

[0015] As a preferred solution of the flow setting fine-tuning infusion set with alarm described in the utility model, wherein: a connecting block 1 is fixedly installed on the top and bottom ends of the rear side of the upper shell, and a rotating shaft is rotatably connected to the connecting block 1.

[0016] As a preferred solution of the flow setting fine-tuning infusion device with alarm described in the utility model, wherein: the top and bottom ends of the front side of the lower shell are fixedly installed with connecting blocks 2, the inner side of the connecting block 2 is rotatably connected to the outer wall of the rotating shaft, and the inner wall of the circuit board mounting groove is installed with a spring, and one end of the spring principle circuit board mounting groove is fixedly connected to the inner side of the lower shell.

[0017] Compared with existing technologies:

[0018] The infusion tube is clamped between the upper shell and the lower shell, and is brought into contact with the inner side of the sensing copper sheet of the infusion alarm. The hook is connected to the hanging rod. When the flow rate of the infusion dripping needs to be adjusted, the threaded rod is driven to move inward through the threaded connection between the rotating sleeve and the threaded rod, and the threaded rod drives the stop block to move inward and press against the outer wall of the infusion tube to squeeze it, thereby improving the use efficiency and expanding the scope of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is the front view of the utility model;

[0020] Figure 2 This is a rear view of the utility model;

[0021] Figure 3 It is a top view of the utility model;

[0022] Figure 4 This is an exploded front view of the utility model;

[0023] Figure 5 For this utility model Figure 4 Rear view of

[0024] Figure 6 This is a schematic diagram of the circuit board circuit of the utility model.

[0025] In the figure: shell 1, upper shell 101, lower shell 102, sealing plate 104, positioning hole one 105, infusion alarm module circuit board 2, induction copper sheet 3, electronic power supply 4, buzzer 5, positioning hole two 6, hook 7, hanging rod 8, arc plate 9, support and stopper 10, support seat two 11, stopper 12, threaded rod 13, guide rod 14, guide hole 15, rotating sleeve 16, connecting block one 17, connecting block two 18, rotating shaft 19, infusion tube 20. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solution and advantages of the present invention more clear, the implementation mode of the present invention will be further described in detail below with reference to the accompanying drawings.

[0027] Embodiment 1:

[0028] The utility model provides a flow setting fine-adjustable infusion set with alarm, which has the advantages of easy use and improved efficiency. Figure 1-5 , including an infusion alarm, and also including a flow regulating component installed on the top of the housing 1 of the infusion alarm;

[0029] The housing 1 includes an upper housing 101 and a lower housing 103. An arc plate 9 is fixedly mounted on the top of the upper housing 101, and a support seat 10 is fixedly mounted on the inner side of the arc plate 9.

[0030] A second support base 11 is fixedly mounted on the top of the lower housing 103 , and a stop block 12 is disposed on the inner side of the second support base 11 .

[0031] A threaded rod 13 is fixedly mounted on the outer side of the stop block 12 , and a sliding hole is provided on the second support seat 11 , and the inner wall of the sliding hole slides with the outer wall of the threaded rod 13 .

[0032] Four guide rods 14 are fixedly mounted on the outer side of the stop block 12 , and a guide hole 15 is opened on the rear side of the inner wall of the second support seat 11 . The outer wall of the guide rod 14 is slidably connected to the inner wall of the guide hole 15 .

[0033] The outer side of the supporting seat 11 is rotatably connected with a rotating sleeve 16 , and the inner wall of the rotating sleeve 16 is threadedly connected with the outer wall of the threaded rod 13 .

[0034] A hanging rod 8 is fixedly mounted on the side wall of the lower shell 102 , a hook 7 is rotatably connected to the side wall of the upper shell 101 , and a slot of the hook 7 is slidably connected to the outer wall of the hanging rod 8 .

[0035] During specific use, a technician in this field clamps the infusion tube 20 between the upper shell 101 and the lower shell 102, makes it contact with the inner side of the sensing copper sheet 3 of the infusion alarm, connects the hook 7 with the hanging rod 8, and when the flow rate of the infusion dripping needs to be adjusted, the rotating sleeve 16 on the outer side of the support seat 11 is rotated, and the threaded rod 13 is driven to move inward through the threaded connection between the rotating sleeve 16 and the threaded rod 13. The threaded rod 13 drives the block 12 to move inward and press against the outer wall of the infusion tube 20 to squeeze it, thereby improving the use efficiency and expanding the scope of use.

[0036] Embodiment 2:

[0037] The utility model provides a flow setting fine-tuning infusion set with alarm, please refer to Figure 1-5 A circuit board mounting groove is provided at the bottom end of the inner wall of the upper shell 101, and an infusion alarm module circuit board 2 is installed on the inner wall of the circuit board mounting groove. A sensing copper sheet 3 is installed on one side of the infusion alarm module circuit board 2. A sealing plate 104 is provided on one side of the upper shell 101 close to the lower shell 102, and positioning holes 6 are provided on the sealing plate 104 and on the side wall of the circuit board mounting groove.

[0038] A connecting block 17 is fixedly mounted on the top and bottom ends of the rear side of the upper shell 101 , and a rotating shaft 19 is rotatably connected to the connecting block 17 .

[0039] A connecting block 2 18 is fixedly installed at the top and bottom of the front side of the lower shell 102. The inner side of the connecting block 2 18 is rotatably connected to the outer wall of the rotating shaft 19. A spring 21 is installed on the inner wall of the circuit board mounting groove. One end of the spring 21 is fixedly connected to the inner side of the lower shell 102.

[0040] During specific use, a technician in this field clamps the infusion tube 20 between the upper shell 101 and the lower shell 102, makes it contact with the inner side of the sensing copper sheet 3 of the infusion alarm, connects the hook 7 with the hanging rod 8, and when the flow rate of the infusion dripping needs to be adjusted, the rotating sleeve 16 on the outer side of the support seat 11 is rotated, and the threaded rod 13 is driven to move inward through the threaded connection between the rotating sleeve 16 and the threaded rod 13. The threaded rod 13 drives the block 12 to move inward and press against the outer wall of the infusion tube 20 to squeeze it, thereby improving the use efficiency and expanding the scope of use.

[0041] Although the present invention has been described above with reference to the embodiments, various modifications may be made thereto and parts thereof may be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the various features in the embodiments disclosed in the present invention may be used in combination with each other in any manner, and the fact that these combinations are not exhaustively described in this specification is only for the sake of omitting space and saving resources. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A flow setting fine-tuning infusion set with alarm, including an infusion alarm, characterized in that: It also includes a flow regulating component installed on the top of the housing (1) of the infusion alarm; The housing (1) comprises an upper housing (101) and a lower housing, the top end of the upper housing (101) is fixedly mounted with an arc-shaped plate (9), and the inner side of the arc-shaped plate (9) is fixedly mounted with a supporting seat (10); A second support seat (11) is fixedly mounted on the top of the lower shell, and a stop block (12) is disposed on the inner side of the second support seat (11).

2. A flow setting fine-tuning infusion set with alarm according to claim 1, characterized in that: A threaded rod (13) is fixedly mounted on the outer side of the stop block (12), and a sliding hole is provided on the second support seat (11), and the inner wall of the sliding hole slides with the outer wall of the threaded rod (13).

3. A flow setting fine-tuning infusion set with alarm according to claim 2, characterized in that: Four guide rods (14) are fixedly mounted on the outer side of the stop block (12); a guide hole (15) is provided on the rear side of the inner wall of the second support seat (11); and the outer wall of the guide rod (14) is slidably connected to the inner wall of the guide hole (15).

4. The flow setting fine-tuning infusion set with alarm according to claim 3, characterized in that: The outer side of the second support seat (11) is rotatably connected with a rotating sleeve (16), and the inner wall of the rotating sleeve (16) is threadedly connected to the outer wall of the threaded rod (13).

5. The flow rate setting fine-tuning infusion set with alarm according to claim 4, characterized in that: A hanging rod (8) is fixedly mounted on the side wall of the lower shell (102), a hook (7) is rotatably connected to the side wall of the upper shell (101), and a slot of the hook (7) is slidably connected to the outer wall of the hanging rod (8).

6. A flow setting fine-tuning infusion set with alarm according to claim 5, characterized in that: A circuit board installation groove is provided at the bottom end of the inner wall of the upper shell (101), an infusion alarm module circuit board (2) is installed on the inner wall of the circuit board installation groove, a sensing copper sheet (3) is installed on one side of the infusion alarm module circuit board (2), a sealing plate (104) is provided on one side of the upper shell (101) close to the lower shell (102), and positioning holes (6) are provided on the sealing plate (104) and on the side wall of the circuit board installation groove.

7. The flow rate setting fine-tuning infusion set with alarm according to claim 6, characterized in that: A connecting block 1 (17) is fixedly mounted on the top and bottom ends of the rear side of the upper shell (101), and a rotating shaft (19) is rotatably connected to the connecting block 1 (17).

8. The flow rate setting fine-tuning infusion set with alarm according to claim 7, characterized in that: A second connection block (18) is fixedly mounted on the front top and bottom of the lower housing (102); the inner side of the second connection block (18) is rotatably connected to the outer wall of the rotating shaft (19); a spring (21) is mounted on the inner wall of the circuit board mounting groove; one end of the spring (21) is fixedly connected to the inner side of the lower housing (102) outside the circuit board mounting groove.

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