CN111658883A

CN111658883A - Infusion nursing device with prevent pulling out mechanism

Info

Publication number: CN111658883A
Application number: CN202010641895.2A
Authority: CN
Inventors: 梁少鸽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2020-09-15

Abstract

The invention relates to the technical field of infusion nursing, and discloses an infusion nursing device with an anti-pulling mechanism. The infusion bottle support can effectively support an infusion bottle positioned on the infusion hook through the support assembly, the phenomena of toppling and shaking of the infusion support after the infusion support is impacted by external force are reduced, normal use of the infusion bottle on the infusion hook is guaranteed, a user can conveniently and effectively store the infusion hose through the protection assembly, and therefore the problem that a needle head at one end of the infusion hose accidentally falls off due to careless touch of the infusion hose by the pedestrian in use is solved, the purpose of preventing the needle head from being pulled out is achieved, the pain of repeated needle insertion of a patient is reduced, and great convenience is brought to normal infusion of the patient.

Description

Infusion nursing device with prevent pulling out mechanism

Technical Field

The invention relates to the technical field of infusion nursing, in particular to an infusion nursing device with an anti-pulling mechanism.

Background

Infusion, also known as drip infusion or drip infusion, is a large dose (more than 100ml per administration) of injection infused into the body by intravenous drip, usually packaged in a glass or plastic infusion bottle or bag, containing no preservative or bacteriostatic agent, when in use, the drip speed is adjusted by an infusion apparatus, and the injection continuously and stably enters the vein to supplement body fluid, electrolyte or provide nutrient substances, and most patients hang the infusion bottle on an infusion hook of an infusion nursing apparatus during the infusion process, thereby facilitating the actual infusion.

But current infusion nursing apparatus in the use, on the one hand self stability is relatively poor, appears empting easily and rocks the phenomenon, and on current infusion nursing apparatus in addition, the transfer line that is located on the infusion bottle can not obtain better installation, and the pedestrian is when walking carelessly touching the transfer line, extracts the syringe needle that is located transfer line one end easily in by patient's blood vessel, and this pain that brings is pricked to patient's secondary easily causes. Accordingly, those skilled in the art have provided an infusion care device with an anti-pull mechanism to address the problems set forth in the background above.

Disclosure of Invention

The invention aims to provide an infusion nursing device with an anti-pulling mechanism to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides an infusion nursing device with prevent pulling out mechanism, includes support disk body, rigid coupling support disk body upper surface center department and extend the infusion support and the rigid coupling of its self vertical direction extension on infusion support top length direction's infusion couple, the upper surface that supports the disk body extends its self circumferencial direction equidistance and has seted up four spacing inserting grooves, and the outside that supports the disk body extends its self circumferencial direction equidistance and install supporting component, the outside of infusion support extends and installs three protection component of group on its self length direction.

As a still further scheme of the invention: the supporting component comprises a supporting part, a movable square plate, a limiting sliding groove, an installation supporting frame and a limiting insertion rod, wherein one end of the supporting part is fixedly connected with the supporting part which is perpendicular to the supporting part in the length direction of the supporting part, the four limiting sliding grooves penetrate through the supporting part at equal intervals, the installation supporting frame is sleeved on the outer portion of the supporting part in a movable mode, and the limiting insertion rod is inserted into the limiting sliding groove.

As a still further scheme of the invention: the utility model discloses a support plate, including the support plate body, erection support frame rigid coupling, and the installation support frame is fixed with the support plate body, the installation support frame rigid coupling is at the upper surface that supports the disk body, and the quantity of erection support frame is four, the erection support frame is "back" style of calligraphy, and passes through welded fastening between erection support frame and the support disk body.

As a still further scheme of the invention: the diameter of the limiting insertion rod is smaller than that of the limiting insertion groove, and the limiting insertion rod is connected with the limiting sliding groove in a sliding mode.

As a still further scheme of the invention: through welded fastening between supporting part and the square board of activity, and supporting part and the square board of activity are stainless steel's component, the width of supporting part and the square board of activity equals, and supporting part and the square board of activity are the cuboid structure, the bottom of supporting part still rigid coupling has the slipmat of rubber material, and the bottom of supporting part and the bottom of supporting the disk body are located same horizontal plane.

As a still further scheme of the invention: the protection component comprises a limiting installation pipe, a limiting ring, a laminating pad, a fixed block, a threaded rod, a contact block and a throwing portion, wherein one side of the limiting ring is fixedly connected with the limiting installation pipe, the threaded rod which is connected with the limiting ring through threads is embedded in the other side of the limiting ring, the throwing portion is arranged on the rear surface of the limiting ring along the height direction of the limiting ring, one end of the threaded rod is movably connected with the laminating pad through a bearing along the length direction of the threaded rod, the fixed block is fixedly connected with the other end of the threaded rod along the length direction of the threaded rod, three standing grooves are formed in the inner wall of the laminating pad and are three, and the contact block is connected to the inner portion of each standing groove in a sliding mode, and a reset spring is further.

As a still further scheme of the invention: the limiting installation pipe is fixedly clamped outside the infusion support and is of a semicircular structure, the limiting installation pipe is a component made of plastic, and the number of the limiting installation pipes is three.

As a still further scheme of the invention: the inner side of the contact block is also integrally formed with an arc-shaped attaching part, and the contact block is a member made of rubber.

Compared with the prior art, the invention has the beneficial effects that:

1. the infusion bottle support can effectively support the infusion bottle on the infusion hook through the support assembly, so that the phenomena of toppling and shaking of the infusion support after being impacted by external force are reduced, the normal use of the infusion bottle on the infusion hook is ensured, and the corresponding potential safety hazard is reduced;

2. can effectively deposit the infusion hose by the person of facilitating the use through the protection component to prevent that the infusion hose from touching carelessly and leading to the problem that the syringe needle accident of its one end drops when using by the pedestrian, played the syringe needle and prevented pulling out the purpose, reduced the painful sense of patient's contact pin repeatedly, brought very big convenience for patient's normal infusion.

Drawings

FIG. 1 is a schematic view of an infusion care device with an anti-pull mechanism;

FIG. 2 is a schematic view of a support assembly of an infusion care device with an anti-pull mechanism;

FIG. 3 is a schematic view of a protective assembly of an infusion care device with an anti-pull mechanism;

fig. 4 is a schematic structural diagram of a return spring in an infusion nursing device with an anti-pulling mechanism.

In the figure: 1. a transfusion hook; 2. a transfusion bracket; 3. a guard assembly; 4. supporting the tray body; 5. a support assembly; 6. a limiting insertion groove; 7. a support portion; 8. a movable square plate; 9. a limiting chute; 10. mounting a support frame; 11. limiting the insertion rod; 12. limiting and installing a pipe; 13. a limiting ring; 14. attaching a pad; 15. a fixed block; 16. a threaded rod; 17. a contact block; 18. a dispensing part; 19. a placement groove; 20. a return spring.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, an infusion nursing device with an anti-pulling mechanism includes a supporting tray 4, an infusion support 2 fixedly connected to the center of the upper surface of the supporting tray 4 and extending along its vertical direction, and an infusion hook 1 fixedly connected to the length direction of the top end of the infusion support 2, wherein four limit insertion grooves 6 are equidistantly formed on the upper surface of the supporting tray 4 along its circumferential direction, a supporting component 5 is equidistantly installed on the outer portion of the supporting tray 4 along its circumferential direction, the supporting component 5 includes a supporting portion 7, a movable square plate 8, a limit sliding groove 9, an installation supporting frame 10 and a limit insertion rod 11, one end of the supporting portion 7 is fixedly connected to the supporting portion 7 along its length direction, the four limit sliding grooves 9 are equidistantly penetrated through the inner portion of the supporting portion 7, the installation supporting frame 10 is movably sleeved on the outer portion of the supporting portion 7, the limiting slide groove 9 is internally inserted with a limiting insertion rod 11, the mounting support frame 10 is fixedly connected on the upper surface of the support tray body 4, the number of the mounting support frames 10 is four, the mounting support frame 10 is in a shape like a Chinese character 'hui', the mounting support frame 10 and the support tray body 4 are fixed by welding, the diameter of the limiting insertion rod 11 is smaller than that of the limiting insertion groove 6, the limiting insertion rod 11 is connected with the limiting slide groove 9 in a sliding manner, the support part 7 is fixed with the movable square plate 8 by welding, the support part 7 and the movable square plate 8 are both made of stainless steel materials, the widths of the support part 7 and the movable square plate 8 are equal, the support part 7 and the movable square plate 8 are both in a cuboid structure, the bottom end of the support part 7 is also fixedly connected with a non-slip mat made of rubber material, the bottom of the support part 7 and the bottom of the support tray body 4 are positioned on the same horizontal plane, the phenomenon of toppling and shaking of the transfusion bracket 2 after being impacted by external force is reduced, the normal use of a transfusion bottle on the transfusion hook 1 is ensured, and the corresponding potential safety hazard is also reduced.

In fig. 3 and 4: three groups of protection components 3 are arranged outside the infusion support 2 along the length direction of the infusion support, each protection component 3 comprises a limit installation tube 12, a limit ring 13, a joint pad 14, a fixed block 15, a threaded rod 16, a contact block 17 and a throwing-in part 18, one side of each limit ring 13 is fixedly connected with the limit installation tube 12, the other side of each limit ring 13 is embedded and installed with the threaded rod 16 which is in threaded connection with the limit ring 13, the rear surface of each limit ring 13 along the height direction of the limit ring is provided with the throwing-in part 18, one end of each threaded rod 16 along the length direction of the threaded rod is movably connected with the joint pad 14 through a bearing, the other end of each threaded rod 16 along the length direction of the limit ring is fixedly connected with the fixed block 15, the inner wall of each joint pad 14 is provided with three placing grooves 19, the interiors of the three placing grooves 19 are all in sliding connection with the, the fixed joint of spacing installation pipe 12 is in the outside of infusion support 2, and spacing installation pipe 12 is semi-circular structure, spacing installation pipe 12 is the component of plastics material, and the quantity of spacing installation pipe 12 is three, contact block 17's inboard still integrated into one piece has arc laminating portion, and contact block 17 is the component of rubber material, can the person of facilitating the use effectively deposit the infusion hose through protection component 3, thereby prevent that the infusion hose pedestrian from touching carelessly and leading to the unexpected problem that drops of syringe needle of its one end when using, the painful sense of patient's contact pin has been reduced repeatedly, very big convenience has been brought for patient's normal infusion.

The working principle of the invention is as follows: the user hangs the infusion bottle on the infusion hook 1 first, at the moment, one end of an external infusion hose is inserted at the bottom of the infusion bottle, then the infusion hose is put into the limiting ring 13 from the putting part 18, then the fixing block 15 is held by hand and rotates clockwise, at the moment, the threaded rod 16 can be driven to rotate forwards, and then the attaching pad 14 is driven to move leftwards until the contact block 17 is attached to the infusion hose, at the moment, under the action of the reset spring 20, the infusion hose is limited, and the fixing block 15 is held by hand and rotates anticlockwise, at the moment, the threaded rod 16 can be driven to rotate backwards, and then the attaching pad 14 is driven to move rightwards, so that the contact block 17 and the infusion hose are gradually far away, and the user can control the telescopic strength of the reset spring 20 by holding the fixing block 15 to rotate forwards and backwards, thereby preventing the problem that the contact block 17, because the protection component 3 is provided with three groups, the transfusion hose can be effectively stored by a user through the protection component 3, thereby preventing the transfusion hose from accidentally falling off due to the accidental touch of a pedestrian when in use, reducing the pain of repeated needle insertion of a patient, bringing great convenience to the normal transfusion of the patient, and in the transfusion process, medical personnel pull out the movable square plate 8 to the outside and put the limit insertion rod 11 into different limit chutes 9, and finally put the bottom end of the limit insertion rod 11 into the limit insertion groove 6, thereby realizing the fixation and the limit of the movable square plate 8, at the moment, the bottom of the transfusion nursing device can be effectively supported through the supporting part 7 extending out to the outside, so that a transfusion bottle on the transfusion hook 1 can be effectively supported through the supporting component 5, the phenomenon of toppling and shaking of the transfusion bracket 2 after being impacted by external force is reduced, the normal use of a transfusion bottle on the transfusion hook 1 is ensured, and the corresponding potential safety hazard is also reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention are equivalent to or changed within the technical scope of the present invention.

Claims

1. The utility model provides an infusion nursing device with prevent pulling out mechanism, includes support disk body (4), rigid coupling support disk body (4) upper surface center department and extend infusion support (2) and the rigid coupling of its self vertical direction extension on infusion support (2) top length direction infusion couple (1), a serial communication port, the upper surface that supports disk body (4) is equidistant has seted up four spacing inserting grooves (6) on extending its self circumferencial direction, and the outside that supports disk body (4) is equidistant installs supporting component (5) on extending its self circumferencial direction, the outside of infusion support (2) is extended and is installed three protective component (3) of group on its self length direction.

2. The infusion nursing device with the anti-pulling mechanism is characterized in that the supporting component (5) comprises a supporting part (7), a movable square plate (8), a limiting sliding groove (9), an installation supporting frame (10) and a limiting insertion rod (11), one end of the supporting part (7) is fixedly connected with the supporting part (7) which is perpendicular to the supporting part along the length direction of the supporting part, four limiting sliding grooves (9) penetrate through the inside of the supporting part (7) at equal intervals, the installation supporting frame (10) is sleeved on the outside of the supporting part (7) in a movable mode, and the limiting insertion rod (11) is inserted into the inside of the limiting sliding groove (9).

3. The infusion nursing device with the anti-pulling mechanism as claimed in claim 2, wherein the mounting support frames (10) are fixedly connected to the upper surface of the supporting tray body (4), the number of the mounting support frames (10) is four, the mounting support frames (10) are in a shape of a Chinese character 'hui', and the mounting support frames (10) and the supporting tray body (4) are fixed by welding.

4. The infusion nursing device with the anti-pulling mechanism as claimed in claim 2, wherein the diameter of the limit insertion rod (11) is smaller than that of the limit insertion groove (6), and the limit insertion rod (11) is slidably connected with the limit sliding groove (9).

5. The infusion nursing device with the anti-pulling mechanism according to claim 2, characterized in that the supporting portion (7) and the movable square plate (8) are fixed by welding, the supporting portion (7) and the movable square plate (8) are stainless steel members, the supporting portion (7) and the movable square plate (8) have the same width, the supporting portion (7) and the movable square plate (8) are both rectangular structures, the bottom end of the supporting portion (7) is further fixedly connected with a rubber anti-slip pad, and the bottom of the supporting portion (7) and the bottom of the supporting tray body (4) are located on the same horizontal plane.

6. The infusion nursing device with the anti-pulling mechanism according to claim 1, wherein the protection component (3) comprises a limiting installation tube (12), a limiting ring (13), a joint pad (14), a fixing block (15), a threaded rod (16), a contact block (17) and a throwing portion (18), one side of the limiting ring (13) is fixedly connected with the limiting installation tube (12), the other side of the limiting ring (13) is embedded with the threaded rod (16) in threaded connection with the limiting ring, the throwing portion (18) is arranged on the rear surface of the limiting ring (13) along the height direction of the limiting ring, one end of the threaded rod (16) is movably connected with the joint pad (14) through a bearing along the length direction of the threaded rod, the other end of the threaded rod (16) is fixedly connected with the fixing block (15) along the length direction of the threaded rod, three placing grooves (19) are arranged on the inner wall of the joint pad (14), the three placing grooves (19) are connected with contact blocks (17) in a sliding mode, and return springs (20) are connected between the contact blocks (17) and the placing grooves (19).

7. The infusion nursing device with the anti-pulling mechanism as claimed in claim 6, wherein the limiting installation tubes (12) are fixedly clamped outside the infusion support (2), the limiting installation tubes (12) are of a semicircular structure, the limiting installation tubes (12) are members made of plastic materials, and the number of the limiting installation tubes (12) is three.

8. The infusion nursing device with the anti-pulling mechanism as claimed in claim 6, wherein the inner side of the contact block (17) is further integrally formed with an arc-shaped attaching portion, and the contact block (17) is a rubber member.