CN219557869U - Nursing instrument pipeline constraint positioning device - Google Patents

Abstract

The utility model relates to the technical field of medical auxiliary instruments and discloses a nursing instrument pipeline constraint positioning device which comprises an upright post, a positioning plate, a first top plate, a positioning seat, a clamping plate and a rubber backing ring, wherein a groove is formed in the top plate, a spring is arranged on the inner side of the groove, and one end of the spring is movably connected with a limiting cap. This severe nursing instrument pipeline constraint positioner fixes the pipeline through splint and rubber backing ring, if the specification size of pipeline is inconsistent, the staff can replace through the rubber backing ring of different thickness to the effect of adaptation is reached in the hope, through the setting of curb plate, makes the staff can be convenient fix this device at the bedside, occupation space is less, and installation and take off are all comparatively convenient moreover, and owing to the setting of spring and spacing cap, the staff only need insert or extract the splint can accomplish the fixation of pipeline, and the operation is also comparatively simple, labour saving and time saving.

Description

Nursing instrument pipeline constraint positioning device

Technical Field

The utility model relates to the technical field of medical auxiliary instruments, in particular to a nursing instrument pipeline constraint positioning device.

Background

At present, more and more blood or body fluid filtration technologies are widely used in clinic, such as ascites ultrafiltration concentration reinfusion treatment, are widely applied to treatment of clinical refractory ascites, continuous kidney substitution treatment, and are widely applied to acute critical diseases such as acute kidney function damage, sepsis and the like, artificial liver treatment is widely applied to diseases such as severe hepatitis and the like, in the treatment technologies, blood or body fluid is led out of a human body through a pipeline, and is returned to the human body through a pipeline after passing through a certain device, whether the pipeline is fixed properly or not is directly related to success of treatment, and at present, two fixing methods are clinically adopted, namely, a hemostatic forceps is used for fixing a catheter on a bed unit or ropes are used for winding on a bed rail, the mode has potential safety hazards such as pipeline slipping, twisting, compression, discounting and the like, and a blood purifying pipeline fixer is used, and the method has the problems of pipeline discounting, material cost generation, poor application range and the like.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a nursing instrument pipeline constraint positioning device, which solves the problems that firstly, a hemostatic forceps is used for fixing a catheter on a bed unit or ropes are used for winding on a bed rail, potential safety hazards such as pipeline slipping, twisting, compression, folding and the like exist in the mode, and secondly, a blood purifying pipeline fixer is used, and the method has the problems of pipeline folding, material cost generation, poor application range and the like.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a nursing instrument pipeline restraint positioner, includes the stand, the through-hole has been seted up to the one end of stand, peg graft in the inboard of through-hole has the locating plate, the first roof of one end fixedly connected with of locating plate, the last fixedly connected with positioning seat of first roof, the surface swing joint of positioning seat has splint, the inboard swing joint of splint has the rubber backing ring, the inside of first roof is seted up flutedly, the inboard of recess is provided with the spring, the one end swing joint of spring has spacing cap.

Optionally, a side board is fixedly connected with one side of stand, the screw hole has been seted up to the side board opposite, the inboard threaded connection of screw hole has the threaded rod.

Optionally, one end of the threaded rod is movably connected with a second top plate.

Optionally, a pull rod is arranged in the upright post, and a baffle is fixedly connected to the surface of the pull rod.

Optionally, a return spring is movably connected to the lower surface of the baffle.

Optionally, the upper surface of splint fixedly connected with arm-tie.

(III) beneficial effects

The utility model provides a nursing instrument pipeline constraint positioning device, which has the following beneficial effects:

this severe nursing instrument pipeline restraint positioner, first staff is fixed this device at the bedside through side board and second roof earlier, then after patient's extracorporeal circuit circulation is established, the staff reserves certain length with the pipeline so that patient stands up or other operation back, fix the pipeline through splint and rubber backing ring, if the specification size of pipeline is inconsistent, the staff can replace through the rubber backing ring of different thickness, in order to reach the effect of adaptation, through the setting of side board, make the staff can be convenient fix this device at the bedside, not only occupation space is less, install and take off all comparatively convenient moreover, and because the setting of spring and spacing cap, the staff only need insert or extract the fixation of splint can accomplish the pipeline, the operation is also comparatively simple, labour saving and time saving has improved the convenience of this device when using, also reduced unexpected pipe and pipeline pressurized risk, the security when having increased the use, the application scope of this device has been increased.

Drawings

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

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic view of the structure of the column according to the present utility model;

fig. 4 is a schematic view of the structure of the clamping plate of the present utility model.

In the figure: 1. a column; 2. a positioning plate; 3. a first top plate; 4. a positioning seat; 5. a clamping plate; 6. a rubber grommet; 7. a spring; 8. a limit cap; 9. a side plate; 10. a threaded rod; 11. a second top plate; 12. a pull rod; 13. a baffle; 14. a return spring; 15. pulling the plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: a nursing instrument pipeline constraint positioning device comprises a stand column 1, a through hole is formed in one end of the stand column 1, a positioning plate 2 is inserted into the inner side of the through hole, a first top plate 3 is fixedly connected to one end of the positioning plate 2, a positioning seat 4 is fixedly connected to the upper surface of the first top plate 3, a clamping plate 5 is movably connected to the surface of the positioning seat 4, a rubber backing ring 6 is movably connected to the inner side of the clamping plate 5, a groove is formed in the inner side of the first top plate 3, a spring 7 is arranged on the inner side of the groove, a limit cap 8 is movably connected to one end of the spring 7, a side plate 9 is fixedly connected to one side of the stand column 1, a threaded hole is formed in the opposite side of the side plate 9, a threaded rod 10 is connected to the inner side of the threaded hole, a second top plate 11 is movably connected to one end of the threaded rod 10, a pull rod 12 is fixedly connected to the inner side of the pull rod 12, a baffle 13 is movably connected to the lower surface of the baffle plate 14, a reset spring 14 is fixedly connected to the upper surface of the clamp plate 5, a side plate 15 is fixedly connected to the upper surface of the baffle plate 5, a worker first fixes the device on the side of the bed through the side plate 9 and the second top plate 11, then after the patient's pipeline is circularly established, a certain length of the patient is required to be conveniently inserted into the side of the bed through the side plate 9 and the rubber backing ring 6, and the patient's side is convenient to take the patient's side of the device can be replaced by the rubber backing ring 6 and the other than the side plate through the corresponding clamp 6, if the user is required to be conveniently placed with the side of the rubber backing ring 6 and the side plate 6 and the clamp is required to be replaced by the side of the rubber backing ring and the clamp to be placed on the side of the rubber backing plate 6, the operation is also comparatively simpler, and is comparatively labour saving and time saving, has improved the convenience of this device when using, has also reduced the unexpected risk of taking off pipe and pipeline pressurized, has increased the security when using, has increased this device application scope.

In the utility model, the working steps of the device are as follows: firstly, staff fixes this device at the bedside through side board 9 and second roof 11 earlier, then after patient's extracorporeal circuit circulation is established, the staff reserves certain length with the pipeline so that patient stands up or other operation back, fix the pipeline through splint 5 and rubber backing ring 6, if the specification size of pipeline is inconsistent, the staff can replace through rubber backing ring 6 of different thickness, in order to reach the effect of adaptation, through the setting of side board 9, make the staff can be convenient fix this device at the bedside, not only occupation space is less, and install and take off and all be comparatively convenient, moreover, because spring 7 and limit cap 8's setting, the staff only need insert or extract splint 5 and can accomplish the fixing of pipeline, the operation is also comparatively simple, labour saving and time saving has improved the convenience of this device when using, also reduced unexpected pipe-off and pipeline pressurized risk, the security when having increased the use, the application scope of this device has been increased, the setting of structure can be effective, the first pincers in the setting up of the background is in order to twine the pipeline is used in the fixed bed unit, the safety coefficient of a clamp or the line is broken down, the potential safety hazard of using the device is produced on the bed, the safety coefficient is poor, the safety coefficient is produced with the fixed mode of the pipeline, the safety device is used in the safety device, the safety device is used in the bed has the mode of the side is the side of the device is the side of the device is compressed, the problem is had.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. Nursing instrument pipeline restraint positioner, including stand (1), its characterized in that: the utility model discloses a stand, including stand (1), locating plate (2), locating plate (3), locating seat (4), splint (5) are connected with to the surface swing of locating seat (4), the inboard swing joint of splint (5) has rubber backing ring (6), the inside of first roof (3) is seted up flutedly, the inboard of recess is provided with spring (7), the one end swing joint of spring (7) has spacing cap (8).

2. A care instrument line restraint positioning device as recited in claim 1, wherein: one side fixedly connected with side board (9) of stand (1), screw hole has been seted up to side board (9) opposite, the inboard threaded connection of screw hole has threaded rod (10).

3. A care instrument line restraint positioning device as recited in claim 2, wherein: one end of the threaded rod (10) is movably connected with a second top plate (11).

4. A care instrument line restraint positioning device as recited in claim 1, wherein: the novel structure is characterized in that a pull rod (12) is arranged in the upright post (1), and a baffle (13) is fixedly connected to the surface of the pull rod (12).

5. The line restraint positioning device of a care instrument of claim 4, wherein: the lower surface of the baffle (13) is movably connected with a return spring (14).

6. A care instrument line restraint positioning device as recited in claim 1, wherein: the upper surface of the clamping plate (5) is fixedly connected with a pulling plate (15).