CN219271770U

CN219271770U - Analgesic pump fixing device

Info

Publication number: CN219271770U
Application number: CN202320379628.1U
Authority: CN
Inventors: 王逸新; 沈琪; 方卫青
Original assignee: Changshu No2 People's Hospital
Current assignee: Changshu No2 People's Hospital
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-06-30
Anticipated expiration: 2033-03-03

Abstract

The utility model relates to the technical field of analgesic pumps, and discloses an analgesic pump fixing device, which comprises a fixing rod, wherein the inner wall of the fixing rod is connected with a movable rod in a sliding manner, a fixing mechanism is arranged on the movable rod, the fixing mechanism comprises a mounting plate, a mounting groove, a clamping hole, an elastic rope, a connecting rod, a clamping block, a side plate, a rotating shaft and a first knob, the mounting plate is fixedly sleeved on the outer wall of the movable rod, the mounting groove is formed in the top of the mounting plate, the clamping hole is formed in the top of the mounting groove, one end of the elastic rope is fixedly connected to the top of the mounting plate, the connecting rod penetrates through the clamping hole, and one end of the connecting rod is fixedly connected with the other end of the elastic rope. The analgesic pump is convenient to fix through setting up mounting groove, draw-in hole, bungee cord, connecting rod and fixture block, accomodates the conveyer pipe of analgesic pump through setting up curb plate, pivot and first knob being convenient for, avoids the conveyer pipe to take place the winding to improve the stability in use of analgesic pump.

Description

Analgesic pump fixing device

Technical Field

The utility model relates to the technical field of analgesic pumps, in particular to an analgesic pump fixing device.

Background

An analgesic pump is a liquid infusion device which can maintain a stable concentration of drug in blood and can help achieve better analgesic effect with a smaller dosage of drug. The patient is typically allowed to press on his own to add an additional infusion dose on the basis of the continuous infusion volume, so that the treatment is more individualized, consistent with the characteristic of a large individuality of pain sensations. Can be used for postoperative pain, cancer pain, labor pain, etc.

For example, the Chinese patent publication No. CN210020640U discloses the following technical scheme: the utility model provides an analgesia pump, includes the stock solution bottle, the one end of connecting pipe is installed in the lower lateral wall embedding of stock solution bottle, the other end fixed mounting of connecting pipe has the action bars, liquid passageway has been seted up to the upper lateral wall of action bars, the one end of hose has been installed to the lower lateral wall fixed mounting of action bars, the other end fixed mounting of hose has the needle mount, and stock solution bottle, connecting pipe, liquid passageway and hose are linked together, the inner wall fixed mounting of liquid passageway has the valve, and the quantity of valve is two, the liquid groove has been seted up to the left side wall of liquid passageway, the inner wall sliding connection of liquid groove has the impeller, the round hole has been seted up to the left side wall of liquid groove, the inner wall rotation of round hole is connected with the round bar, the right-hand member lateral wall of round bar is equipped with the screw thread, the screw hole has been seted up to the left lateral wall of impeller, and the inner wall spiro union screw thread of screw hole.

However, the analgesic pump is not fixed in actual use, and the analgesic pump is placed on the armrest of a sickbed or a chair, so that the extrusion is very easy to influence the infusion dosage due to careless touch of a patient or family members, and the analgesic pump is hung and stored by adopting a simple bag body, so that the installation position and the installation state of the analgesic pump are not easy to adjust as required.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an analgesic pump fixing device. The analgesic pump has the advantages that the analgesic pump can be fixed through the clamping holes, the elastic ropes, the connecting rods and the clamping blocks, so that the infusion dosage is not affected by extrusion caused by careless touching of patients or families, and the operation of the analgesic pump is more stable.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an analgesia pump fixing device, includes the dead lever, the inner wall sliding connection of dead lever has the movable rod, be provided with fixed establishment on the movable rod, fixed establishment includes mounting panel, mounting groove, draw-in groove, bungee cord, connecting rod, fixture block, curb plate, pivot, first knob, the fixed cover of mounting panel is established on the outer wall of movable rod, the top at the mounting panel is seted up to the mounting groove, the top at the mounting groove is seted up to the bungee cord one end fixed connection at the top of mounting panel, the connecting rod runs through the draw-in groove, and the one end of connecting rod and the other end fixed connection of bungee cord, the fixture block rotates with the other end through the bearing connecting rod to be connected, curb plate fixed connection is in the side of mounting panel, the pivot runs through the curb plate and rotates with the curb plate to be connected, first knob and the one end fixed connection of pivot.

Preferably, the lifting mechanism is arranged on the fixing rod and comprises a fixing plate, a threaded rod, a second knob and a locating pin, the fixing plate is fixedly connected to the outer wall of the fixing rod, the threaded rod penetrates through the bottom of the fixing plate and is rotationally connected with the bottom of the mounting plate through a bearing, the second knob is fixedly connected to the bottom of the threaded rod, and the locating pin penetrates through the outer wall of the fixing rod and is in interference with the outer wall of the movable rod.

Preferably, the top fixedly connected with couple of movable rod, the quantity of couple is four, four the couple encircles and sets up on the movable rod, through setting up a plurality of couples, is in order to be convenient for hang the transfusion bottle.

Preferably, the bottom fixedly connected with chassis of dead lever, the bottom on chassis is provided with the universal wheel, and is provided with the brake block on the universal wheel, through setting up the universal wheel, is in order to be convenient for remove the device, improves the practicality of device.

Preferably, the size of the clamping block is the same as the inner diameter size of the clamping hole, and the clamping block can pass through the clamping hole by setting the size of the clamping block to be the same as the inner diameter size of the clamping hole.

Preferably, the outer wall cover of chassis is equipped with crashproof rubber pad, through setting up crashproof rubber pad, is in order to prevent that the device from bumping at the removal in-process, causes the damage to the device.

Compared with the prior art, the utility model provides the analgesic pump fixing device, which has the following beneficial effects:

firstly, this analgesia pump fixing device is convenient for fix the analgesia pump through setting up mounting groove, draw-in hole, bungee cord, connecting rod and fixture block, accomodates the conveyer pipe of analgesia pump through setting up curb plate, pivot and first knob being convenient for, avoids the conveyer pipe to take place the winding to improve the stability in use of analgesia pump.

(II), this analgesic pump fixing device can adjust the height of placing of analgesic pump through setting up fixed plate, threaded rod and second knob, convenient to use can improve the frictional force between movable rod and the dead lever through setting up the locating pin to make the movable rod lift more stable, thereby further improve the stability of analgesic pump when the operation.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic bottom view of the present utility model;

FIG. 3 is an enlarged view of the utility model at A.

In the figure: 1. a fixed rod; 2. a movable rod; 3. a fixing mechanism; 301. a mounting plate; 302. a mounting groove; 303. a clamping hole; 304. an elastic rope; 305. a connecting rod; 306. a clamping block; 307. a side plate; 308. a rotating shaft; 309. a first knob; 4. a lifting mechanism; 401. a fixing plate; 402. a threaded rod; 403. a second knob; 404. a positioning pin; 5. a hook; 6. a chassis; 7. and a universal wheel.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1

As shown in fig. 1, 2 and 3, the utility model provides an analgesic pump fixing device, which comprises a fixing rod 1, wherein the inner wall of the fixing rod 1 is slidably connected with a movable rod 2, a fixing mechanism 3 is arranged on the movable rod 2, the fixing mechanism 3 comprises a mounting plate 301, a mounting groove 302, a clamping hole 303, a bungee wire 304, a connecting rod 305, a clamping block 306, a side plate 307, a rotating shaft 308 and a first knob 309, the mounting plate 301 is fixedly sleeved on the outer wall of the movable rod 2, the mounting groove 302 is arranged at the top of the mounting plate 301, the clamping hole 303 is arranged at the top of the mounting groove 302, one end of the bungee wire 304 is fixedly connected at the top of the mounting plate 301, the connecting rod 305 penetrates through the clamping hole 303, one end of the connecting rod 305 is fixedly connected with the other end of the bungee wire 304, the clamping block 306 is rotatably connected with the other end of the connecting rod 305 through a bearing, the size of the clamping block 306 is the same as the inner diameter of the clamping hole 303, the size of the clamping block 306 is the same as the inner diameter of the clamping hole 303, so that the clamping block 306 can penetrate through the clamping hole 303, the side plate 307 is fixedly connected to the side surface of the mounting plate 301, the rotating shaft 308 penetrates through the side plate 307 through a bearing and is rotationally connected with the side plate 307, the first knob 309 is fixedly connected with one end of the rotating shaft 308, the top of the movable rod 2 is fixedly connected with the hooks 5, the number of the hooks 5 is four, the four hooks 5 are arranged on the movable rod 2 in a surrounding manner, the bottom of the fixed rod 1 is fixedly connected with the chassis 6 by arranging the hooks 5 so as to facilitate hanging of a hanging bottle, the bottom of the chassis 6 is provided with the universal wheel 7, the universal wheel 7 is provided with the brake pad, the universal wheel 7 is arranged so as to facilitate moving the device, the practicability of the device is improved, the outer wall of the chassis 6 is sleeved with the anti-collision rubber pad so as to prevent the device from collision in the moving process, causing damage to the device.

In this embodiment, be convenient for fix the analgesia pump through setting up mounting groove 302, draw-in hole 303, bungee cord 304, connecting rod 305 and fixture block 306, accomodate the conveyer pipe of analgesia pump through setting up curb plate 307, pivot 308 and first knob 309 convenience to avoid the conveyer pipe to take place the winding to improve the stability in use of analgesia pump.

Example 2

As shown in fig. 1 and 2, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the lifting mechanism 4 is arranged on the fixed rod 1, the lifting mechanism 4 comprises a fixed plate 401, a threaded rod 402, a second knob 403 and a positioning pin 404, the fixed plate 401 is fixedly connected to the outer wall of the fixed rod 1, the threaded rod 402 penetrates through the bottom of the fixed plate 401 in a threaded manner and is rotationally connected with the bottom of the mounting plate 301 through a bearing, the second knob 403 is fixedly connected to the bottom of the threaded rod 402, and the positioning pin 404 penetrates through the outer wall of the fixed rod 1 in a threaded manner and is in interference with the outer wall of the movable rod 2.

In this embodiment, through setting up fixed plate 401, threaded rod 402 and second knob 403 can adjust the height of placing of analgesia pump, facilitate the use, can improve the frictional force between movable rod 2 and the dead lever 1 through setting up locating pin 404 to make movable rod 2 go up and down more stable, thereby further improve the stability of analgesia pump when the operation.

The working principle of the analgesic pump fixing device is specifically described below.

As shown in fig. 1-3, when in use, the analgesic pump is placed in the mounting groove 302, and the conveying pipe of the analgesic pump is wound on the rotating shaft 308, the connecting rod 305 is wound around and passes through the clamping hole 303 from the upper side of the analgesic pump, the clamping block 306 is vertically arranged with the clamping hole 303 by rotating the clamping block 306, so that the analgesic pump is fixed by the elastic rope 304, the threaded rod 402 is driven to rotate by rotating the second knob 403, the movable rod 2 is driven to lift by the mounting plate 301, the height of the analgesic pump is adjusted, after the height adjustment of the analgesic pump is completed, the positioning pin 404 is abutted against the movable rod 2 by rotating the positioning pin 404, so that the movable rod 2 is more stable, and after the use is completed, the conveying pipe of the analgesic pump is wound and unwound by rotating the first knob 309, so that the conveying pipe is conveniently stored, and the overlong conveying pipe is prevented from being wound.

Claims

1. An analgesic pump fixing device, comprising a fixing rod (1), characterized in that: the inner wall of the fixed rod (1) is slidably connected with a movable rod (2), a fixed mechanism (3) is arranged on the movable rod (2), and the fixed mechanism (3) comprises a mounting plate (301), a mounting groove (302), a clamping hole (303), an elastic rope (304), a connecting rod (305), a clamping block (306), a side plate (307), a rotating shaft (308) and a first knob (309);

the mounting plate (301) is fixedly sleeved on the outer wall of the movable rod (2), the mounting groove (302) is formed in the top of the mounting plate (301), the clamping hole (303) is formed in the top of the mounting groove (302), one end of the elastic rope (304) is fixedly connected to the top of the mounting plate (301), the connecting rod (305) penetrates through the clamping hole (303), one end of the connecting rod (305) is fixedly connected with the other end of the elastic rope (304), and the clamping block (306) is rotationally connected with the other end of the connecting rod (305) through a bearing;

the side plate (307) is fixedly connected to the side face of the mounting plate (301), the rotating shaft (308) penetrates through the side plate (307) through a bearing and is rotationally connected with the side plate (307), and the first knob (309) is fixedly connected with one end of the rotating shaft (308).

2. The analgesic pump securement device of claim 1, wherein: be provided with elevating system (4) on dead lever (1), elevating system (4) are including fixed plate (401), threaded rod (402), second knob (403), locating pin (404), fixed plate (401) fixed connection is on the outer wall of dead lever (1), threaded rod (402) screw thread runs through the bottom of fixed plate (401) and rotates with the bottom of mounting panel (301) through the bearing and be connected, second knob (403) fixed connection is in the bottom of threaded rod (402), locating pin (404) screw thread runs through the outer wall of dead lever (1) and contradicts with the outer wall of movable rod (2).

3. The analgesic pump securement device of claim 1, wherein: the top fixedly connected with couple (5) of movable rod (2), couple (5) quantity is four, four couple (5) encircle and set up on movable rod (2).

4. The analgesic pump securement device of claim 1, wherein: the bottom fixedly connected with chassis (6) of dead lever (1), the bottom of chassis (6) is provided with universal wheel (7), and is provided with the brake block on universal wheel (7).

5. The analgesic pump securement device of claim 1, wherein: the size of the clamping block (306) is the same as the inner diameter size of the clamping hole (303).

6. The analgesic pump securement device of claim 4, wherein: an anti-collision rubber pad is sleeved on the outer wall of the chassis (6).