Portable electronic infusion pump

Abstract

The utility model discloses a portable electronic infusion pump which comprises an electronic infusion pump body, a display screen is fixedly installed at the front end of the electronic infusion pump body, and an operation button is fixedly installed at the position, located on the lower portion of the display screen, of the front end of the electronic infusion pump body. A supporting frame is arranged at the front end of the electronic infusion pump body and located on the outer side of the display screen and the operation button in a sleeving mode, two grooves are formed in the supporting frame, a rotating rod is connected between the two grooves in a damping mode in the supporting frame, rotating pieces are rotationally connected into the two grooves, and protective covers are fixedly installed at the front ends of the two rotating pieces. According to the portable electronic infusion pump, the display screen and the operation button can be protected in the carrying process, damage caused by collision is avoided, meanwhile, the protection cover can be used for shielding the operation button in the using process, mistaken touch is avoided, the fixity of an infusion tube after installation can be improved, and the situation that when the infusion tube is pulled, the infusion tube cannot be damaged is avoided. The infusion tube and the connector are loosened, so that the use of infusion work is influenced.

Description

TECHNICAL FIELD

[0001] The utility model relates to electronic infusion pump technical field, concretely is a portable electronic infusion pump. BACKGROUND

[0002] Electronic infusion pump is a kind of medical equipment that can control the infusion speed and dosage of drug precisely. It combines the knowledge of microelectronics technology, precision machinery and medicine, and can accurately control the infusion process of drug according to the specific condition of patient and the treatment plan of doctor, and is widely used in medicine.

[0003] The existing electronic infusion pump does not have a structure for protecting the display screen and the operation button, and the display screen and the operation button are easily damaged when colliding during carrying. Moreover, the operation button is exposed for a long time, and is easily touched by mistake during use, which affects the normal work of the electronic infusion pump.

[0004] Therefore, we provide a portable electronic infusion pump. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a portable electronic infusion pump to solve the problems in the above background technology.

[0006] To achieve the above object, the utility model provides the following technical scheme: a portable electronic infusion pump, which comprises an electronic infusion pump body, a display screen is fixedly installed at the front end of the electronic infusion pump body, an operation button is fixedly installed at the lower part of the display screen at the front end of the electronic infusion pump body, a support frame is sleeved on the outer side of the display screen and the operation button at the front end of the electronic infusion pump body, two grooves are arranged on the support frame, a rotating rod is connected in damping mode between the two grooves in the support frame, rotating members are rotatably connected in the two grooves, protective covers are fixedly installed at the front ends of the two rotating members, a connecting head is fixedly installed at the right side of the electronic infusion pump body, an infusion tube is sleeved on the outer side of the connecting head, a limiting ring is sleeved on the outer side of the infusion tube, mounting grooves are arranged at the upper part and the lower part of the connecting head at the right side of the electronic infusion pump body, sliding plates are slidably connected in the two mounting grooves, clamps are fixedly installed at the sides away from each other of the two sliding plates, the sides close to each other of the two clamps are clamped on the outer side of the infusion tube, the left sides of the two clamps are in abutment with the right side of the limiting ring, springs are fixedly installed at the sides away from each other of the two sliding plates, and the sides away from each other of the two springs are fixedly installed on the inner walls of the mounting grooves.

[0007] Optionally, the sides close to each other of the two clamps are arranged in C type, and a plurality of clamping teeth are fixedly installed at the sides close to each other of the two clamps, so that the stability of the infusion tube after clamping can be improved.

[0008] Optionally, both ends of the rotating rod extend into the groove and are fixedly installed on the rotating member, which facilitates the use of the device.

[0009] Optionally, a rubber plate is fixedly installed at the front end of the protective cover, which can buffer the impact on the protective cover.

[0010] Optionally, a clamping frame is fixedly installed at the bottom end of the protective cover, and two blocking rods are dampingly connected to the bottom front end of the support frame, both of which are clamped in the clamping frame, which facilitates the use of the device.

[0011] Optionally, a visible window is arranged on the protective cover corresponding to the display screen, which facilitates the viewing of the display screen.

[0012] Optionally, a handle is fixedly installed at the top end of the electronic infusion pump body, which facilitates the lifting and carrying of the electronic infusion pump body.

[0013] Optionally, a pulling rod is fixedly installed on the side of each of the two clamps away from each other, which facilitates the sliding of the clamps.

[0014] Compared with the prior art, the device has the following advantages:

[0015] The cooperation of the protective cover, the rubber plate, the support frame, the rotating rod, the rotating member, the clamping frame, the blocking rod, the sliding plate, the spring, the clamp, the teeth and the limiting ring can protect the display screen and the operation button during carrying, avoid damage caused by impact, shield the operation button during use to avoid accidental touch, improve the fixation of the infusion tube after installation, avoid loosening of the infusion tube and the connecting head when pulled, and affect the use of the infusion work. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the portable electronic infusion pump.

[0017] Figure 2 It is a structure schematic view of the display screen in the portable electronic infusion pump.

[0018] Figure 3 It is a sectional view of the portable electronic infusion pump.

[0019] Figure 4 It is a sectional view of the mounting groove in the portable electronic infusion pump.

[0020] Figure 5 It is a portable electronic infusion pump Figure 4 of the utility model.

[0021] In the figure: 1, electronic infusion pump body; 2, protective cover; 3, rubber plate; 4, visible window; 5, handle; 6, infusion tube; 7, display screen; 8, operation button; 9, support frame; 10, groove; 11, rotating rod; 12, rotating piece; 13, lever; 14, clamping frame; 15, blocking rod; 16, sliding plate; 17, spring; 18, mounting groove; 19, clamping; 20, clamping tooth; 21, connector; 22, limiting ring. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0023] Please refer to Figures 1 to 4 The present application provides a portable electronic infusion pump, which comprises an electronic infusion pump body 1, a display screen 7 fixedly installed at the front end of the electronic infusion pump body 1, an operation button 8 fixedly installed at the lower part of the display screen 7 at the front end of the electronic infusion pump body 1, a support frame 9 sleeved on the outer side of the display screen 7 and the operation button 8 at the front end of the electronic infusion pump body 1, two grooves 10 arranged on the support frame 9, a rotating rod 11 connected in damping between the two grooves 10 in the support frame 9, a rotating piece 12 rotationally connected in each of the two grooves 10, a protective cover 2 fixedly installed at the front end of the two rotating pieces 12, a connector 21 fixedly installed at the right side of the electronic infusion pump body 1, an infusion tube 6 sleeved on the outer side of the connector 21, a limiting ring 22 sleeved on the outer side of the infusion tube 6, a mounting groove 18 arranged at the upper part and the lower part of the connector 21 at the right side of the electronic infusion pump body 1, a sliding plate 16 slidingly connected in each of the two mounting grooves 18, a clamping 19 fixedly installed at the side away from each other of the two sliding plates 16, the clamping 19 clamped on the outer side of the infusion tube 6 at the side close to each other of the two clamps 19, the limiting ring 22 at the right side of the left side of the two clamps 19, a spring 17 fixedly installed at the side away from each other of the two sliding plates 16, and the spring 17 fixedly installed on the inner wall of the mounting groove 18 at the side away from each other of the two springs 17.

[0024] The two clamps 19 are provided with C-shaped sides close to each other, and a plurality of clamping teeth 20 are fixedly installed on the sides close to each other of the two clamps 19, so that the stability of the clamping of the infusion tube 6 is improved, both ends of the rotating rod 11 extend into the groove 10 and are fixedly installed on the rotating piece 12, which is beneficial to the use of the device, the front end of the protective cover 2 is fixedly installed with the rubber plate 3, which can buffer the impact on the protective cover 2, the bottom end of the protective cover 2 is fixedly installed with the clamping frame 14, the bottom front end of the supporting frame 9 is dampedly connected with two blocking rods 15, both the two blocking rods 15 are clamped in the clamping frame 14, which is beneficial to the use of the device, the protective cover 2 is provided with a viewing window 4 corresponding to the display screen 7, which is convenient for viewing the display screen 7, the top end of the electronic infusion pump body 1 is fixedly installed with the handle 5, which is convenient for lifting and carrying the electronic infusion pump body 1, both sides away from each other of the two clamps 19 are fixedly installed with the pulling rod 13, which is convenient for pulling and sliding the clamps 19.

[0025] Working principle: when in use, the two blocking rods 15 can be rotated away from each other, so that the blocking rods 15 are separated from the clamping frame 14, at this time the protective cover 2 loses the limit, the protective cover 2 is turned up, so that the display screen 7 and the operation button 8 are completely exposed, then the two clamps 19 are slid away from each other by using the pulling rod 13, the infusion tube 6 is sleeved outside the connecting head 21, the pulling rod 13 is loosened, at this time the spring 17 drives the sliding plate 16 to reset, so that the two clamps 19 are clamped on the infusion tube 6, and the left side of the two clamps 19 abuts against the right side of the limiting ring 22, that is, the installation is completed, then the infusion is set by operating the operation button 8, and the protective cover 2 is closed according to the above principle, the data displayed on the display screen 7 can be viewed through the viewing window 4, which is convenient for judging the conveying work, the display screen 7 and the operation button 8 can be shielded and protected by using the protective cover 2 and the rubber plate 3 during carrying, the supporting frame 9 can improve the compressive strength of the protective cover 2, the portable electronic infusion pump is convenient to use, the display screen 7 and the operation button 8 can be protected during carrying by using the above components, so as to avoid damage caused by collision, the operation button 8 can be shielded during use, so as to avoid accidental touch, and the fixation of the infusion tube 6 after installation can be improved, so as to avoid loosening of the infusion tube 6 and the connecting head 21 when being pulled, which affects the use of the infusion work.

[0026] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A portable electronic infusion pump characterized by, The utility model provides an electronic infusion pump, including electronic infusion pump body (1), the front end of electronic infusion pump body (1) is fixedly installed with display screen (7), the front end of electronic infusion pump body (1) is fixedly installed with operating button (8) in the lower part of display screen (7), the outer side of the front end of electronic infusion pump body (1) is equipped with support frame (9) in display screen (7) and operating button (8), be provided with two recesses (10) on support frame (9), the damping connection of two recesses (10) between the inside of support frame (9) is located in the rotary rod (11), two recesses (10) are all rotatably connected with the rotary piece (12), the front end of two rotary pieces (12) is fixedly installed with protective cover (2), the right side of electronic infusion pump body (1) is fixedly installed with connecting head (21), the outer side of connecting head (21) is equipped with infusion tube (6), the outer side of infusion tube (6) is equipped with limit ring (22), the right side of electronic infusion pump body (1) is located in the upper portion and lower portion of connecting head (21) and is provided with installation groove (18), two installation grooves (18) are all slidingly connected with slide plate (16), two slide plates (16) are all fixedly installed with clamping (19) on the side away from each other, two clamping (19) are all clamped on the outer side of infusion tube (6) on the side close to each other, and the left side of two clamping (19) is all with the right side of limit ring (22) and is resisted, two slide plates (16) are all fixedly installed with spring (17) on the side away from each other, and two spring (17) are all fixedly installed on the inner wall of installation groove (18) on the side away from each other.

2. A portable electronic infusion pump according to claim 1, wherein, Two clamping (19) are all set up as C type on the side close to each other, and two clamping (19) are all fixedly installed with a plurality of clamping teeth (20) on the side close to each other.

3. A portable electronic infusion pump according to claim 1, wherein, Both ends of rotary rod (11) extend into recess (10) and are fixedly installed on rotary piece (12).

4. The portable electronic infusion pump of claim 1, wherein, The front end of protective cover (2) is fixedly installed with rubber plate (3).

5. The portable electronic infusion pump of claim 1, wherein, The bottom end of protective cover (2) is fixedly installed with clamping frame (14), and the bottom front end of support frame (9) is dampedly connected with two blocking rods (15), and two blocking rods (15) are clamped in clamping frame (14).

6. A portable electronic infusion pump according to claim 1, wherein, A viewing window (4) is arranged on the protective cover (2) corresponding to the display screen (7).

7. The portable electronic infusion pump of claim 1, wherein, A handle (5) is fixedly installed on the top end of the electronic infusion pump body (1).

8. The portable electronic infusion pump of claim 1, wherein, Two clamping (19) are all fixedly installed with a lever (13) on the side away from each other.

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